CN207723627U - Double end threading machine - Google Patents
Double end threading machine Download PDFInfo
- Publication number
- CN207723627U CN207723627U CN201820010672.4U CN201820010672U CN207723627U CN 207723627 U CN207723627 U CN 207723627U CN 201820010672 U CN201820010672 U CN 201820010672U CN 207723627 U CN207723627 U CN 207723627U
- Authority
- CN
- China
- Prior art keywords
- tapping
- double end
- rack
- threading machine
- guide rod
- 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.)
- Active
Links
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The utility model provides a kind of double end threading machine, it is characterized in that, including rack, rack upper surface both ends are symmetrically arranged with driving motor, tapping machine main body and feed arrangement, the shaft of two driving motor is sequentially connected with two tapping spindles respectively, tapping spindle output end is connected with tap chuck by splined shaft and spline housing, it is additionally provided with pushing disc on the spline housing, the feed arrangement is connected with pushing disc, and can drive the pushing disc that tap chuck is driven to be moved axially relative to tapping spindle.Middle part is equipped with the part clamping tooling being adapted with tapping spindle position in the rack；The part clamping tooling further includes the driving mechanism vertically moved and axial-rotation mechanism；Further include guide rod, guiding connector, sensing device and control system, the symmetrical tapping of heavy parts multi-hole position is automatically processed to realize, simple in structure, low cost is suitable for continuous productive process.
Description
Technical field
The utility model is related to the fields of manufacturing, and in particular to a kind of double end threading machine.
Background technology
In the prior art, when carrying out symmetrical position tapping to Same Part, the chasing bar of use is mostly vertical tapping machine,
Adjustment part position is just needed after often completing hole position tapping；It is each brill that the double end threading machine occurred in actual production at present is also mostly
Head works independently, two holes position of two parts of time processing or Same Part；The former is only the production for improving small part tapping
Efficiency, and the problem of the latter not can be well solved the more symmetrical holes position tapping inefficiency of single part.
In addition, when handling the demand of the symmetrical tapping of large parts multi-hole position, the mechanical arm that uses in the prior art
Threading apparatus, since mechanical arm is complicated, involves great expense, at present can not though can guarantee operating accuracy and automation
It is widely used among production.
Therefore, the above problem is urgently to be resolved hurrily.
Utility model content
Purpose of utility model：For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of double end and attacks
Silk machine.
Technical solution：The utility model provides a kind of double end threading machine, which is characterized in that including rack, the rack
Upper surface both ends are symmetrically arranged with driving motor, are both provided with tapping machine main body on the driving motor, in two tapping machine main bodys
Tapping spindle on same level axial line and output end it is opposite, be both provided with feed arrangement in the tapping machine main body,
The shaft of two driving motors in rack is sequentially connected with two tapping spindles；
The output end of the tapping spindle is sequentially connected with splined shaft, is arranged with spline housing on the splined shaft, and two
Pushing disc is set in by the bearing being fixedly connected inside it on the spline housing, and the spline housing end has been fixedly connected with
Tap chuck for screw tap to be clamped；
The feed arrangement is connected by " L " shape connector with the pushing disc, and can drive the pushing disc
Tap chuck is driven to be moved axially relative to tapping spindle by its internal spline housing connected.
Further, the control system with the driving motor and feed arrangement communication connection is additionally provided in the rack
System；Control system coordinates action and the action cycle of control driving motor and feed arrangement, and tapping process can be made to tend to automate.
Further, further include " L " shape guide rod and guiding connector；The guide rod has a long side and short side, institute
The equal one end of short side for stating guide rod is fixed in the tapping machine main body, the long side of the guide rod extend to central rack and with
The tapping spindle is axially parallel.
Further, the guiding connector includes an intermediate bar, and described intermediate bar one end is connected with lantern ring, and the other end connects
It is connected to fixed block, the lantern ring is set on the guide rod, and the fixed block is connected with the pushing disc.Install guide rod additional
And guiding connector, tapping stroke can be made accurate, steady.
Further, flexible connection is useful for the sensing device of induction guiding connector stroke, institute on the guide rod
Sensing device is stated to connect with control system communication.Sensing device can incude guiding connector stroke, send a signal to control in real time
Device, controller control device backhaul, simple structure can be realized tapping travel settings, avoids tapping excessive.
Further, the shaft of the driving motor and the tapping spindle drive connection mode are V belt translation；Described turn
Axis upper end is fixedly connected with the first belt pulley, and the upper end of the tapping spindle is fixedly connected with the second belt pulley, first skin
Belt wheel and the second belt pulley are connected by belt transmission.V belt translation mode is simple and reliable, easy to maintain.
Further, the feed arrangement is oil cylinder or cylinder；Oil cylinder or cylinder promote, and can guarantee that tapping process is flat
It is slow, stable.
Further, the rack upper surface middle part is provided with central point and is pressed from both sides with the axial corresponding part of the tapping spindle
Hold tooling；Part clamping tooling ensures machining accuracy for fixed processing part.
Further, the part clamping tooling includes sequentially connected part clamping device, vertical telescoping mechanism and axis
To rotating mechanism；The part clamping device, vertical telescoping mechanism and axial-rotation mechanism and control system communication connect.Pass through
Control system pre-sets action and the action cycle of vertical telescoping mechanism and axial-rotation mechanism, can further make tapping process
Automation is liberated manpower and be can avoid because of the tapping error that renewal part position may be brought repeatedly.
Above-mentioned technical proposal can be seen that the utility model and have the advantages that：Double end described in the utility model
Tapping machine passes through control vertical telescoping mechanism and axial-rotation mechanism on demand in the symmetrical tapping of processing large parts multi-hole position
With adjust part clamping tooling height and operating angle, it can be achieved that be automatically performed single part multi-hole position tapping, simplify equipment knot
Structure reduces complete machine cost, is suitable for factory's continuous productive process.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of double end threading machine described in the utility model；
In figure：1 rack, 2 driving motors, 21 shafts, 22 first belt pulleys, 3 tapping machine main bodys, 31 tapping spindles, 32 flowers
Key axis, 33 spline housings, 34 second belt pulleys, 35 belts, 4 feed arrangements, 41 connectors, 5 pushing discs, 51 bearings, 6 guide rods,
61 guiding connectors, 7 sensing devices, 8 tap chucks, 9 screw taps, 10 part clamping toolings, 101 part clamping devices, 102 are vertically
Telescoping mechanism, 103 axial-rotation mechanisms.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
Describe the utility model and simplify to describe, do not indicate or imply the indicated device or element must have a particular orientation,
With specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, the meaning of " multiple "
It is two or more, unless otherwise restricted clearly.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features are in direct contact, and can also not be to be in direct contact but lead to including the first and second features
Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special
Sign second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or only
Indicate that fisrt feature level height is less than second feature.
Embodiment
A kind of double end threading machine as shown in Figure 1, which is characterized in that including rack 1,1 upper surface both ends pair of the rack
Title is provided with driving motor 2, and tapping machine main body 3, the tapping master in two tapping machine main bodys 3 are both provided on the driving motor 2
Axis 31 is on same level axial line and output end is opposite, is both provided with as feed arrangement 4 in the tapping machine main body 3
Cylinder, the shaft 21 for being located at two driving motors 2 in rack are sequentially connected with two tapping spindles 31；The driving motor 2
Shaft 21 is V belt translation with 31 drive connection mode of the tapping spindle；21 upper end of the shaft is fixedly connected with the first belt pulley
22, the upper end of the tapping spindle 31 is fixedly connected with the second belt pulley 34, first belt pulley, 22 and second belt pulley 34
It is sequentially connected by belt 35.
Wherein, the output end of the tapping spindle 31 is sequentially connected with splined shaft 32, is arranged on the splined shaft 32
There are spline housing 33, two pushing discs 5 to be set on the spline housing 33 by the bearing 51 being fixedly connected inside it, the spline
It covers 33 ends and is fixedly connected with the tap chuck 8 for being useful for clamping screw tap 9；The cylinder by " L " shape connector 41 with
The pushing disc 5 is connected, and the pushing disc 5 can be driven to drive 8 phase of tap chuck by its internal spline housing 33 connected
Tapping spindle 31 is moved axially；Further include " L " shape guide rod 6 and guiding connector 61.
Wherein, there is the guide rod 6 long side and short side, equal one end of short side of the guide rod 6 to be fixed on described attack
On silk owner body 3, the long side of the guide rod 6 extends and axial parallel with the tapping spindle 31 to 1 middle part of rack；It is described to lead
Include an intermediate bar to connector 61, described intermediate bar one end is connected with lantern ring, and the other end is connected with fixed block, the set ring set
It is located on the guide rod 6, the fixed block is connected with the pushing disc 5.Flexible connection is useful on the guide rod 6
Incude the sensing device 7 of 61 stroke of guiding connector.
In addition, being additionally provided with control system in the rack 1, the driving motor 2, cylinder, sensing device 7 and control are
System communication connection.
It is clamped with the axial corresponding part of the tapping spindle 31 in addition, 1 upper surface middle part of the rack is provided with central point
Tooling 10, the part clamping tooling 10 include sequentially connected part clamping device 101, vertical telescoping mechanism 102 and axial direction
Rotating mechanism 103；The vertical telescoping mechanism 102 and axial-rotation mechanism 103 are connected with control system communication.
Before production, according to the tapping depth that actual parts processing needs, after screw tap 9 is installed on tap chuck 8, in advance
The relative position for adjusting sensing device 7 and guide rod 6 makes pushing disc 5 drive 61 thread tapping act bit initial point of guiding connector
The shift length of row to sensing device 7 should be equal with the shift length of 9 distal point of screw tap to part working depth deepest point.
By taking the front, rear, left and right four sides corresponding aperture position tapping in a square part as an example, part to be processed is clamped
On part clamping device 101, equipment is opened, control system controls driving motor 2, cylinder, vertical telescoping mechanism 102 and axial direction
Rotating mechanism 103 works：Vertical telescoping mechanism 102 does expanding-contracting action, and drive is clamped in be processed on part clamping device 101
The level height of the processing Kong Weiyu screw taps 9 of part is consistent；Control system driving motor 2 rotates in the forward direction, and shaft 21 passes sequentially through
First belt pulley 22, belt 35,34 passing power of the second belt pulley drive tapping spindle 31 to rotate in the forward direction, 31 phase of tapping spindle
Splined shaft 32, spline housing 33, tap chuck 8 and screw tap 9 should be driven with 31 synchronous rotary of tapping spindle；Meanwhile it is logical to control cylinder
Crossing connector 41 pushes pushing disc 5 that tap chuck 8 and screw tap 9 is driven to be moved to parts to be processed, contacts part and starts tapping；
Meanwhile guiding connector 61 moves on guide rod 6 to parts to be processed direction with pushing disc 5；It is led when sensing device 7 senses
When being contacted to connector 61, screw tap 9 reaches pre-set working depth, and sensing device 7 sends a signal to control
System, control system real-time control driving motor 2 invert, and shaft 21 passes sequentially through the first belt pulley 22, belt 35, the second belt
34 passing powers are taken turns, tapping spindle 31 is driven to invert, correspondingly, splined shaft 32, spline housing 33, tap chuck 8 and screw tap 9 synchronize
Reversion；Meanwhile control system control cylinder reversely retracts pushing disc 5, pushing disc 5 drives screw tap 9 to leave part, and retreats to initial
Working position；Then, the axial rotating mechanism 102 of control system control works, it is made to drive processing part along part clamping tooling 10
90 degree of axial-rotation, control system control device repeat above-mentioned tapping step, you can are automatically performed before a square part
Left and right tetragonal symmetry hole position tapping afterwards.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvement can also be made, these improvement also should be regarded as
The scope of protection of the utility model.
Claims (9)
1. a kind of double end threading machine, which is characterized in that including rack（1）, the rack（1）Upper surface both ends are symmetrically arranged with drive
Dynamic motor（2）, the driving motor（2）On be both provided with tapping machine main body（3）, two tapping machine main bodys（3）Interior tapping spindle
（31）On same level axial line and output end is opposite, the tapping machine main body（3）On be both provided with feed arrangement（4）,
Two driving motors（2）Shaft（21）With two tapping spindles（31）It is sequentially connected；
The tapping spindle（31）Output end be sequentially connected with splined shaft（32）, the splined shaft（32）On be arranged with flower
Key set（33）, two pushing discs（5）Bearing by being fixedly connected inside it（51）It is set in the spline housing（33）On, it is described
Spline housing（33）End, which is fixedly connected with, is useful for clamping screw tap（9）Tap chuck（8）；
The feed arrangement（4）Pass through " L " shape connector（41）With the pushing disc（5）It is connected, and can drives described
Pushing disc（5）Pass through its internal spline housing connected（33）Drive tap chuck（8）Relative to tapping spindle（31）Axial movement.
2. double end threading machine as described in claim 1, which is characterized in that the rack（1）It is inside additionally provided with and the driving
Motor（2）And feed arrangement（4）Communicate the control system of connection.
3. double end threading machine as claimed in claim 2, which is characterized in that further include " L " shape guide rod（6）And guiding connector
（61）；The guide rod（6）With a long side and short side, the guide rod（6）The equal one end of short side be fixed on the tapping machine
Main body（3）On, the guide rod（6）Long side to rack（1）Middle part extend and with the tapping spindle（31）It is axial parallel.
4. double end threading machine as claimed in claim 3, which is characterized in that the guiding connector（61）Including an intermediate bar,
Described intermediate bar one end is connected with lantern ring, and the other end is connected with fixed block, and the lantern ring is set in the guide rod（6）On, institute
State fixed block and the pushing disc（5）It is connected.
5. double end threading machine as claimed in claim 4, which is characterized in that the guide rod（6）On flexible connection be useful for
Incude guiding connector（61）The sensing device of stroke（7）, the sensing device（7）It communicates and connects with control system.
6. double end threading machine as described in claim 1, which is characterized in that the driving motor（2）Shaft（21）With it is described
Tapping spindle（31）Drive connection mode is V belt translation；The shaft（21）Upper end is fixedly connected with the first belt pulley（22）, institute
State tapping spindle（31）Upper end be fixedly connected with the second belt pulley（34）, first belt pulley（22）With the second belt pulley
（34）Pass through belt（35）It is sequentially connected.
7. double end threading machine as claimed in claim 2, which is characterized in that the feed arrangement（4）For oil cylinder or cylinder.
8. double end threading machine as claimed in claim 2, which is characterized in that the rack（1）Upper surface middle part is provided with center
Point and the tapping spindle（31）Axial corresponding part clamping tooling（10）, the part clamping tooling（10）With control system
Communication connection.
9. double end threading machine as claimed in claim 8, which is characterized in that the part clamping tooling（10）Including from top to bottom
Sequentially connected part clamping device（101）, vertical telescoping mechanism（102）With axial-rotation mechanism（103）；It is described vertical flexible
Mechanism（102）With axial-rotation mechanism（103）It communicates and connects with control system respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820010672.4U CN207723627U (en) | 2018-01-04 | 2018-01-04 | Double end threading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820010672.4U CN207723627U (en) | 2018-01-04 | 2018-01-04 | Double end threading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207723627U true CN207723627U (en) | 2018-08-14 |
Family
ID=63084492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820010672.4U Active CN207723627U (en) | 2018-01-04 | 2018-01-04 | Double end threading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207723627U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110405073A (en) * | 2019-08-06 | 2019-11-05 | 杭州统奔模具制造有限公司 | Nut Preparation equipment |
| CN112589211A (en) * | 2020-12-12 | 2021-04-02 | 陆红华 | Manufacturing and forming method of pipeline connecting piece |
| CN114178633A (en) * | 2021-11-19 | 2022-03-15 | 聊城市金山钢管有限公司 | Machining process of full-automatic double-head vertical tapping machine |
| CN114309830A (en) * | 2021-12-22 | 2022-04-12 | 禤带珍 | High-end equipment is made with metal pole double-end tapping equipment |
-
2018
- 2018-01-04 CN CN201820010672.4U patent/CN207723627U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110405073A (en) * | 2019-08-06 | 2019-11-05 | 杭州统奔模具制造有限公司 | Nut Preparation equipment |
| CN110405073B (en) * | 2019-08-06 | 2021-09-21 | 杭州统奔模具制造有限公司 | Nut preparation equipment |
| CN112589211A (en) * | 2020-12-12 | 2021-04-02 | 陆红华 | Manufacturing and forming method of pipeline connecting piece |
| CN112589211B (en) * | 2020-12-12 | 2023-08-29 | 江苏狼博管道制造有限公司 | Manufacturing and forming method of pipeline connecting piece |
| CN114178633A (en) * | 2021-11-19 | 2022-03-15 | 聊城市金山钢管有限公司 | Machining process of full-automatic double-head vertical tapping machine |
| CN114178633B (en) * | 2021-11-19 | 2024-04-05 | 聊城市金山钢管有限公司 | Processing technology of full-automatic double-head vertical tapping machine |
| CN114309830A (en) * | 2021-12-22 | 2022-04-12 | 禤带珍 | High-end equipment is made with metal pole double-end tapping equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207723627U (en) | Double end threading machine | |
| CN109648117B (en) | Clamping type drilling device for communication equipment machining | |
| CN203610801U (en) | Numerical-control thread all-purpose whirlwind milling machine | |
| CN103264307B (en) | Valve body Special Purpose Machine for Processing | |
| CN203437688U (en) | Special purpose machine for main oil gallery of engine cylinder cover | |
| CN201760775U (en) | Automatic centering clamping device of numerical control double-shaft boring machine | |
| CN203509538U (en) | Multi-head automatic locking screw machine | |
| CN106584413A (en) | Curved surface positioning line drawing instrument | |
| CN203509105U (en) | Semi-automatic horizontal type opposite-tapping drilling and reaming machine tool | |
| CN207723625U (en) | A kind of automatic tapping machine | |
| CN207447423U (en) | A kind of Portablle boring machine feed mechanism | |
| CN204159911U (en) | A kind of efficient multi spindle drilling machine | |
| CN204747560U (en) | Four sides processes ni zhifu drill | |
| CN203437682U (en) | Double-drill-bit horizontal drilling machine | |
| CN206435790U (en) | A kind of screw thread steel roll crescent digital control processing building-block machine | |
| CN107984040A (en) | A kind of female thread machining device of pvc pipe connector | |
| CN203426550U (en) | Double-end tapping machine | |
| CN205110970U (en) | Automatic tapping machine | |
| CN213438352U (en) | New energy automobile production is with location processingequipment | |
| CN208374254U (en) | A kind of multi spindle drilling machine being equipped with rotary table transmission device | |
| CN203371063U (en) | Conductive heating numerically-controlled drilling machine | |
| CN101332517A (en) | Lathe for processing prism | |
| CN109175173B (en) | Vertical thread rolling machine | |
| CN201231317Y (en) | Lathe for processing prism | |
| CN105834535A (en) | Ultra efficient energy-saving type double-wire-winding-drum wire conveying mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |