CN211840465U - Quick-change tool for tapping machine and tapping machine - Google Patents
Quick-change tool for tapping machine and tapping machine Download PDFInfo
- Publication number
- CN211840465U CN211840465U CN202020491478.XU CN202020491478U CN211840465U CN 211840465 U CN211840465 U CN 211840465U CN 202020491478 U CN202020491478 U CN 202020491478U CN 211840465 U CN211840465 U CN 211840465U
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- China
- Prior art keywords
- quick
- screw tap
- change
- die carrier
- tapping machine
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- 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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- 238000010079 rubber tapping Methods 0.000 title claims abstract description 30
- 238000009434 installation Methods 0.000 claims abstract description 16
- 238000003754 machining Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The utility model relates to a quick-change tool for a tapping machine, which comprises a die carrier and a clamp arranged on the die carrier, wherein the clamp comprises a pressing plate and a quick-change module, the pressing plate can tightly press the quick-change module on the die carrier, the pressing plate is fixedly connected with the die carrier, and the quick-change module is provided with an installation cavity; the tapping assembly comprises a stand column, a screw tap mounting frame, a screw tap mounting handle and a screw tap, the stand column is mounted on the workbench, the screw tap mounting frame can move up and down on the stand column, the screw tap mounting handle can move up and down on the screw tap mounting frame, the screw tap is mounted at the lower end of the screw tap mounting handle, and the screw tap is aligned to a mounting cavity of the quick-change module; the thread consistency of the whole batch of workpieces is high, and the thread precision is improved by 50-75%; the die change is convenient and fast.
Description
Technical Field
The utility model relates to a quick change frock and tapping machine for tapping machine.
Background
Tapping by adopting an automatic tapping machine is a commonly used tapping method at present, a main shaft of the automatic tapping machine automatically feeds, the feeding speed is constant, a clamp of a workpiece is fixed (single station), the main shaft must stop feeding movement when 1 workpiece is machined, then unloading and reloading are carried out, and the next workpiece can be machined, wherein the loading, the machining and the unloading are in series connection; unloading and loading can be manual or automatic; automatic feeding generally adopts the vibration dish material loading to realize unloading and switching of work piece through the dedicated frock of servo motor cooperation, this type of frock generally adopts and presss from both sides tight location, and the clamping precision is lower, and the screw thread straightness that hangs down is steerable generally between 0.1mm ~ 0.2 mm.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the not enough of above-mentioned prior art existence, provide a tapping machine quick change frock that the screw thread of attacking hangs down straightness height.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the quick-change tool for the tapping machine comprises a die carrier and a clamp arranged on the die carrier, wherein the clamp comprises a pressing plate and a quick-change module, the pressing plate can tightly press the quick-change module on the die carrier, the pressing plate is fixedly connected with the die carrier, and a mounting cavity is formed in the quick-change module.
Furthermore, a step hole is formed in the pressing plate, and the appearance of the quick-change module is a step shaft matched with the step hole.
Further, the die carrier is disc-shaped, and the center of die carrier is equipped with the installation axle.
Further, the anchor clamps include a plurality ofly, and a plurality ofly the anchor clamps are followed the center pin equipartition of die carrier.
The utility model discloses still relate to a tapping machine, include the workstation, locate pneumatic graduated disk and tapping subassembly on the workstation, be equipped with above-mentioned quick change frock on the pneumatic graduated disk, the tapping subassembly includes stand, screw tap mounting bracket, screw tap installation handle and screw tap, the column mouting is in on the workstation, the screw tap mounting bracket can reciprocate on the stand, the screw tap installation handle can reciprocate on the screw tap mounting bracket, the screw tap is installed the lower extreme of screw tap installation handle, the screw tap is aimed at the installation cavity of quick change module.
The utility model has the advantages that: the influence of manual skill on the thread quality of the workpiece can be eliminated, the thread consistency of the whole batch of workpieces is high, and the thread precision is improved by 50-75%; the quick-change tooling rotates along with the pneumatic indexing disc, when a workpiece is machined, the indexing disc automatically rotates to a station, the circular machining is carried out, the die change is convenient and quick, only screws are disassembled and the clamp is replaced during the die change, and the die change speed is increased by over 50%.
Drawings
Fig. 1 is a schematic structural view of a quick-change tool of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 taken along the direction C-C;
FIG. 3 is a schematic structural view of a tapping machine;
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1-2, a quick-change tool for tapping machine includes a die carrier 1 and a plurality of clamps arranged on the die carrier 1, and is a plurality of the clamps are along the center pin equipartition of the die carrier 1, the clamps include a pressing plate 2 and a quick-change module 3, the pressing plate 2 can compress the quick-change module 3 on the die carrier 1, the pressing plate 2 with the die carrier 1 passes through screw 4 fixed connection, the quick-change module 3 is provided with a mounting cavity. The pressing plate is provided with a step hole, and the appearance of the quick-change module 3 is a step shaft matched with the step hole. The die carrier 1 is disc-shaped, and the center of the die carrier 1 is provided with an installation shaft.
As shown in fig. 3, the utility model discloses still relate to a tapping machine, include workstation 7, locate pneumatic graduated disk 5 and the tapping subassembly on the workstation 7, be equipped with above-mentioned quick change frock on the pneumatic graduated disk 5, the tapping subassembly includes stand 8, screw tap mounting bracket 9, screw tap installation handle 10 and screw tap 11, the stand 8 is installed on the workstation 7, screw tap mounting bracket 9 can reciprocate on the stand 8, screw tap installation handle 10 can reciprocate on the screw tap mounting bracket 9, screw tap 11 is installed the lower extreme of screw tap installation handle 10, screw tap 11 aligns the installation cavity of quick change module 3.
The utility model discloses in the removal of screw tap installation handle 10 and the rotation drive mode to and the altitude mixture control mode of screw tap mounting bracket 9 all is the same with the tapping machine that the model is GT 2-223.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. The quick-change tool for the tapping machine is characterized by comprising a die carrier and a clamp arranged on the die carrier, wherein the clamp comprises a pressing plate and a quick-change module, the pressing plate can tightly press the quick-change module on the die carrier, the pressing plate is fixedly connected with the die carrier, and a mounting cavity is formed in the quick-change module.
2. The quick-change tool for the tapping machine according to claim 1, wherein a step hole is formed in the pressure plate, and the quick-change module is a step shaft matched with the step hole in shape.
3. The quick-change tool for the tapping machine according to claim 1, wherein the die carrier is disc-shaped, and a mounting shaft is arranged at the center of the die carrier.
4. The quick-change tooling for the tapping machine according to any one of claims 1 to 3, wherein the clamps comprise a plurality of clamps which are uniformly distributed along a central axis of the die frame.
5. The utility model provides a tapping machine, its characterized in that includes the workstation, locates pneumatic graduated disk and tapping subassembly on the workstation, be equipped with the quick change frock of any one of claims 1-4 on the pneumatic graduated disk, the tapping subassembly includes stand, screw tap mounting bracket, screw tap installation handle and screw tap, the column mouting be in on the workstation, the screw tap mounting bracket can reciprocate on the stand, the screw tap installation handle can reciprocate on the screw tap mounting bracket, the screw tap is installed the lower extreme of screw tap installation handle, the screw tap is aimed at the installation cavity of quick change module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020491478.XU CN211840465U (en) | 2020-04-07 | 2020-04-07 | Quick-change tool for tapping machine and tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020491478.XU CN211840465U (en) | 2020-04-07 | 2020-04-07 | Quick-change tool for tapping machine and tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211840465U true CN211840465U (en) | 2020-11-03 |
Family
ID=73143566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020491478.XU Expired - Fee Related CN211840465U (en) | 2020-04-07 | 2020-04-07 | Quick-change tool for tapping machine and tapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211840465U (en) |
-
2020
- 2020-04-07 CN CN202020491478.XU patent/CN211840465U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20201103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |