CN205600077U - Multi -head tapping machine - Google Patents
Multi -head tapping machine Download PDFInfo
- Publication number
- CN205600077U CN205600077U CN201620420744.3U CN201620420744U CN205600077U CN 205600077 U CN205600077 U CN 205600077U CN 201620420744 U CN201620420744 U CN 201620420744U CN 205600077 U CN205600077 U CN 205600077U
- Authority
- CN
- China
- Prior art keywords
- gangbar
- connecting rod
- fixed
- gripper shoe
- cylinder
- 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 multi -head tapping machine, including the aircraft nose assembly, anchor clamps, backup pad device and guide device, the aircraft nose assembly includes the motor, gear, go up the frame, lower frame, a plurality of transfer lines and the screw tap that corresponds transfer line quantity, anchor clamps include the anchor clamps cylinder, a link mechanism, first gangbar, layering and two first linkage pole sockets, anchor clamps cylinder and first linkage pole socket are fixed in on the workstation respectively, the both ends of first gangbar are connected with two first linkage pole sockets through the bearing respectively, the layering is fixed in the middle part of first gangbar, a link mechanism's the tail end and the end fixing of first gangbar, thereby an anchor clamps cylinder drive link mechanism makes the layering press from both sides tightly or unclamp and wait to process the work piece, the backup pad device includes the backup pad, the backup pad cylinder, the 2nd link mechanism, second gangbar and two second linkage pole sockets, the backup pad is fixed in the middle part of second gangbar, the 2nd link mechanism's the tail end and the end fixing of second gangbar.
Description
Technical field
This utility model relates to a kind of tapping unit.
Background technology
Current tapping machine structurally includes frame, workbench and machine head assembly, machine head assembly include motor,
Feed shaft and screw tap, screw tap is directly connected with feed shaft, and during use, when machine head assembly is descending, feeding is axial
Lower propelling, thus drive screw tap stably to travel forward, workpiece to be processed carries out tapping；Work as machine head assembly
Time up, feed shaft pulls up, and finally drives screw tap to exit workpiece to be processed.The head of this structure tapping machine
Assembly structure is fixed, and is only suitable to process the workpiece of single form, and production efficiency is low.Convert to be processed
During workpiece, in addition it is also necessary to the fixture that conversion is corresponding, to adapt to produce needs, add production the most accordingly and add
The cost of work.
When using this tapping machine to be processed, in addition it is also necessary to workpiece to be processed is carried out artificial loading and blanking,
And workpiece to be processed positioned and clamps.Increase cost of labor further so that production efficiency is low,
It is unfavorable for the processing of high-volume workpiece to be processed.
Utility model content
Problem to be solved in the utility model is to provide a kind of applied range, and motility is strong, and production efficiency is high
Tapping unit.
In order to solve above-mentioned technical problem, this utility model adopts the following technical scheme that tapping unit, bag
Including machine head assembly, fixture, support plate device and track-type facilities, described machine head assembly includes that motor, gear pass
Dynamic device, upper frame, lower support, some drive links and the screw tap of correspondence described drive link quantity, described electricity
Machine is fixed on described upper frame, and described loading drive gear is arranged in described upper frame, described gear drive
Device is driven by described motor, and described gear drive includes the driven pulley corresponding with described drive link quantity,
The gear shaft of described driven pulley is connected with the upper end of described drive link by the first shaft coupling, described drive link
Lower end is connected with described screw tap by the second shaft coupling, and described screw tap is fixed by positioning device in described lower machine
Seat, described fixture includes clamp cylinder, first connecting rod mechanism, the first gangbar, press strip and two first
Lever seat, described clamp cylinder and the first linkage pole socket are individually fixed on workbench, described first gangbar
Two ends be connected by the bearing pole socket that links with said two first respectively, described press strip is fixed on described first
The middle part of gangbar, the end of the tail end of described first connecting rod mechanism and described first gangbar is fixed, described
Clamp cylinder drives described first connecting rod mechanism, and then drives described gangbar to rotate, so that described press strip
Clamping or unclamp workpiece to be processed, described support plate device includes gripper shoe, gripper shoe cylinder, second connecting rod
Mechanism, the second gangbar and two second linkage pole sockets, described gripper shoe cylinder and the second linkage pole socket are respectively
Being fixed on workbench, the two ends of described second gangbar are respectively by bearing and said two the second gangbar
Seat connects, and described gripper shoe is fixed on the middle part of described second gangbar, the tail end of described second connecting rod mechanism
Fix with the end of described second gangbar, second connecting rod mechanism described in described gripper shoe air cylinder driven, described
Track-type facilities includes that two blocks of surface rail plates and two pieces of limiting plates, described two blocks of surface rail plates are fixed on work
On platform, described two pieces of limiting plates lay respectively at the outside of described two blocks of surface rail plates, described gripper shoe cylinder
Piston rod retract time, described gripper shoe be connected with the end of described surface rail plate and be workpiece to be processed
There is provided and support.
Described first connecting rod mechanism includes the most hinged first connecting rod of head and the tail, second connecting rod, and described first even
The end of bar and described gangbar is fixed, and described second connecting rod docks with the piston rod of described clamp cylinder, institute
The piston rod stating clamp cylinder remains vertical.
The end of described gangbar is fixed with a fixed disk, and described first connecting rod is fixing with described fixed disk even
Connect.
The upper surface of described surface rail plate is cambered surface.
Described two blocks of surface rail plates and two pieces of limiting plates connect by wearing a connecting rod therein, described
In connecting rod, corresponding described surface rail plate and limiting plate are respectively equipped with locking device.
The middle part of described connecting rod is provided with blowning installation, and the inflatable mouth of described blowning installation is led to described inclined-plane
The workpiece to be processed of rail plate end.
The upper surface of described limiting plate is similar to the upper surface shape of described surface rail plate, described limiting plate
Upper surface is fixed with spacing cover plate, and described spacing cover plate extends to the inner side of described two pieces of limiting plates.
Described second connecting rod mechanism includes the most hinged fourth link of head and the tail, the 5th connecting rod, and the described 4th even
The end of bar and described second gangbar is fixed, the piston rod pair of described 5th connecting rod and described gripper shoe cylinder
Connecing, the piston rod of described gripper shoe cylinder remains vertical.
Described positioner includes that positioning strip and bolt, described screw tap are arranged in one end of described positioning strip,
Described lower support be provided with one week convex edge, described positioning strip is provided with a Long Circle through hole, described bolt
May pass through this Long Circle through hole and fixing with described convex edge be connected.
Described convex edge is provided with some screwed holes connected for described bolt.
The beneficial effects of the utility model: the quantity of screw tap can adjust the most at random, Er Qiesi
The position of cone is adjustable, it is adaptable to batch production or the processing of specification series of products wide in variety, uses guide rail
Device and the fixture of air cylinder driven and support plate device, it is possible to achieve the rapid material-feeding of workpiece, blanking and fixed
Position clamping, this machine head assembly simple in construction, use good manufacturability, applied range, motility is strong, produces
Efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of one embodiment of this utility model tapping unit
Fig. 2 is the structural representation of machine head assembly in Fig. 1 embodiment
Detailed description of the invention
As it is shown in figure 1, tapping unit, including machine head assembly, fixture, support plate device and track-type facilities,
Described machine head assembly includes motor 11, gear drive, upper frame 12,13,4 drive links of lower support
14 and 4 screw taps 15, described motor is fixed on described upper frame, and described loading drive gear is arranged in described
In upper frame, described gear drive is driven by described motor, described gear drive include 4 from
Driving wheel, the gear shaft of described driven pulley is connected with the upper end of described drive link by the first shaft coupling 16, described
The lower end of drive link is connected with described screw tap by the second shaft coupling 17, and described screw tap is fixed by positioning device
In described lower support.
Described positioner includes positioning strip 18 and bolt 19, and described screw tap is arranged in described positioning strip
One end, described lower support be provided with one week convex edge 131, described positioning strip is provided with a Long Circle through hole 181,
Described bolt may pass through this Long Circle through hole and fixing with described convex edge is connected.If described convex edge is provided with
The dry screwed hole 132 connected for described bolt, it is simple to the adjustment to screw tap position.
Described fixture includes clamp cylinder 21, first connecting rod mechanism, the first gangbar 22, press strip 23 and two
Individual first linkage pole socket 24, described clamp cylinder and the first linkage pole socket are individually fixed on workbench 31, institute
Stating the two ends of the first gangbar to be connected by the bearing pole socket that links with said two first respectively, described press strip is consolidated
End due to the middle part of described first gangbar, the tail end of described first connecting rod mechanism and described first gangbar
Portion is fixed, and described clamp cylinder drives described first connecting rod mechanism, and then drives described gangbar to rotate, from
And make the clamping of described press strip or unclamp workpiece to be processed, described support plate device includes gripper shoe 41, gripper shoe
Cylinder 42, second connecting rod mechanism, the second gangbar 43 and two second linkage pole sockets 44, described gripper shoe
Cylinder and the second linkage pole socket are individually fixed on workbench, and axle is passed through at the two ends of described second gangbar respectively
Holding the pole socket that links with said two second to be connected, described gripper shoe is fixed on the middle part of described second gangbar,
The end of the tail end of described second connecting rod mechanism and described second gangbar is fixed, described gripper shoe air cylinder driven
Described second connecting rod mechanism, described track-type facilities includes two blocks of surface rail plates 51 and two pieces of limiting plates 52, institute
Stating two blocks of surface rail plates to be fixed on workbench, described two pieces of limiting plates lay respectively at described two pieces of inclined-planes and lead
The outside of rail plate, when the piston rod of described gripper shoe cylinder is retracted, described gripper shoe and described surface rail plate
End linking and for workpiece to be processed provide support.Described second connecting rod mechanism includes that head and the tail are the most hinged
Fourth link the 45, the 5th connecting rod 46, the end of described fourth link and described second gangbar fixes, institute
Stating the 5th connecting rod to dock with the piston rod of described gripper shoe cylinder, the piston rod of described gripper shoe cylinder is protected all the time
Hold vertically.
Described first connecting rod mechanism includes the most hinged first connecting rod 25 of head and the tail, second connecting rod 26, described the
The end of one connecting rod and described gangbar is fixed, and described second connecting rod docks with the piston rod of described clamp cylinder,
The piston rod of described clamp cylinder remains vertical.The end of described gangbar is fixed with a fixed disk 28,
Described first connecting rod is fixing with described fixed disk to be connected.
The upper surface of described surface rail plate is cambered surface.Described two blocks of surface rail plates and two pieces of limiting plates pass through
Wearing a connecting rod 53 therein to connect, the position of surface rail plate and limiting plate is adjustable, described connecting rod
Upper correspondence described surface rail plate and limiting plate are respectively equipped with locking device.The middle part of described connecting rod is provided with blows
Device of air 54, the inflatable mouth of described blowning installation is to the workpiece to be processed to described surface rail plate end, institute
The effect stating blowning installation is auxiliary propulsion workpiece to be processed.Described blowning installation is also controlled by controller.
The upper surface of described limiting plate is similar to the upper surface shape of described surface rail plate, described limiting plate
Upper surface is fixed with spacing cover plate 55, and described spacing cover plate extends to the inner side of described two pieces of limiting plates, described
The position of spacing cover plate is slightly above the position of workpiece to be processed, described spacing cover plate and described surface rail plate
Upper surface provides a path of travel for workpiece to be processed, in order to control the traveling order of workpiece to be processed.
Claims (10)
1. tapping unit, it is characterised in that: include machine head assembly, fixture, support plate device and track-type facilities,
Described machine head assembly includes motor, gear drive, upper frame, lower support, some drive links and right
Answering the screw tap of described drive link quantity, described motor is fixed on described upper frame, described loading drive gear
Being arranged in described upper frame, described gear drive is driven by described motor, described loading drive gear
Putting and include the driven pulley corresponding with described drive link quantity, the gear shaft of described driven pulley passes through the first shaft coupling
Device is connected with the upper end of described drive link, and the lower end of described drive link is by the second shaft coupling and described screw tap
Connect, described screw tap is fixed by positioning device in described lower support, described fixture include clamp cylinder,
First connecting rod mechanism, the first gangbar, press strip and two first linkage pole sockets, described clamp cylinder and the
One linkage pole socket is individually fixed on workbench, and the two ends of described first gangbar are respectively by bearing and institute
Stating two first linkage pole sockets to connect, described press strip is fixed on the middle part of described first gangbar, and described the
The end of the tail end of one linkage and described first gangbar is fixed, and described clamp cylinder drives described the
One linkage, and then drive described gangbar to rotate, so that described press strip clamps or unclamps to be processed
Workpiece, described support plate device includes gripper shoe, gripper shoe cylinder, second connecting rod mechanism, the second linkage
Bar and two second linkage pole sockets, described gripper shoe cylinder and the second linkage pole socket are individually fixed in workbench
On, the two ends of described second gangbar are connected by the bearing pole socket that links with said two second respectively, institute
State gripper shoe and be fixed on the middle part of described second gangbar, the tail end of described second connecting rod mechanism and described the
The end of two gangbar is fixed, second connecting rod mechanism described in described gripper shoe air cylinder driven, and described guide rail fills
Put and include that two blocks of surface rail plates and two pieces of limiting plates, described two blocks of surface rail plates are fixed on workbench
On, described two pieces of limiting plates lay respectively at the outside of described two blocks of surface rail plates, described gripper shoe cylinder
Piston rod retract time, described gripper shoe be connected with the end of described surface rail plate and be work to be processed
Part provides and supports.
Tapping unit the most according to claim 1, it is characterised in that: described first connecting rod mechanism includes head
The most hinged first connecting rod of tail, second connecting rod, the end of described first connecting rod and described first gangbar
Fixing, described second connecting rod docks with the piston rod of described clamp cylinder, the piston rod of described clamp cylinder
Remain vertical.
Tapping unit the most according to claim 1, it is characterised in that: the end of described first gangbar is solid
Surely having a fixed disk, described first connecting rod is fixing with described fixed disk to be connected.
Tapping unit the most according to claim 1, it is characterised in that: the upper surface of described surface rail plate
For cambered surface.
Tapping unit the most according to claim 1, it is characterised in that: described two blocks of surface rail plates and two
Block limiting plate connects by wearing a connecting rod therein, corresponding described surface rail in described connecting rod
Plate and limiting plate are respectively equipped with locking device.
Tapping unit the most according to claim 5, it is characterised in that: the middle part of described connecting rod is provided with blows
Device of air, the inflatable mouth of described blowning installation is to the workpiece to be processed to described surface rail plate end.
Tapping unit the most according to claim 4, it is characterised in that: the upper surface of described limiting plate and institute
The upper surface shape stating surface rail plate is similar, and the upper surface of described limiting plate is fixed with spacing cover plate, institute
State spacing cover plate to extend to the inner side of described two pieces of limiting plates.
Tapping unit the most according to claim 1, it is characterised in that: described second connecting rod mechanism includes head
The most hinged fourth link of tail, the 5th connecting rod, the end of described fourth link and described second gangbar
Fixing, described 5th connecting rod docks with the piston rod of described gripper shoe cylinder, the work of described gripper shoe cylinder
Stopper rod remains vertical.
Tapping unit the most according to claim 1, it is characterised in that: described positioner includes positioning strip
And bolt, described screw tap is arranged in one end of described positioning strip, described lower support be provided with one week convex
Edge, described positioning strip is provided with a Long Circle through hole, and described bolt may pass through this Long Circle through hole also
Fix with described convex edge and be connected.
Tapping unit the most according to claim 9, it is characterised in that: described convex edge is provided with some for institute
State the screwed hole that bolt connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620420744.3U CN205600077U (en) | 2016-05-10 | 2016-05-10 | Multi -head tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620420744.3U CN205600077U (en) | 2016-05-10 | 2016-05-10 | Multi -head tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205600077U true CN205600077U (en) | 2016-09-28 |
Family
ID=56966916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620420744.3U Expired - Fee Related CN205600077U (en) | 2016-05-10 | 2016-05-10 | Multi -head tapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205600077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624204A (en) * | 2016-05-10 | 2017-05-10 | 平湖市品耀机器自动化有限公司 | Multi-head tapping machine |
-
2016
- 2016-05-10 CN CN201620420744.3U patent/CN205600077U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624204A (en) * | 2016-05-10 | 2017-05-10 | 平湖市品耀机器自动化有限公司 | Multi-head tapping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20170510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |