CN208556614U - A kind of novel electric tightening machine - Google Patents
A kind of novel electric tightening machine Download PDFInfo
- Publication number
- CN208556614U CN208556614U CN201821118435.6U CN201821118435U CN208556614U CN 208556614 U CN208556614 U CN 208556614U CN 201821118435 U CN201821118435 U CN 201821118435U CN 208556614 U CN208556614 U CN 208556614U
- Authority
- CN
- China
- Prior art keywords
- aerodynamic brake
- rotating shaft
- rack
- aerodynamic
- ddk
- 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
Abstract
The utility model relates to automated manufacturing technical fields, disclose a kind of electric tightening machine, it includes racks, three aerodynamic brake rotating shaft mechanisms, pneumatic lever, DDK tightening axle, control cabinet, the rack is fixed by foundation bolt, three aerodynamic brake rotating shaft mechanisms, wherein 1 side of being fixed on the rack of aerodynamic brake rotating shaft mechanism, the aerodynamic brake rotary shaft 1 is equipped with a connecting rod, the other end of this bar is equipped with aerodynamic brake rotary shaft 2, 2 lower part of aerodynamic brake rotary shaft is equipped with support rod, the support rod is equipped with pneumatic lever, the pneumatic lever is another to be terminated with aerodynamic brake rotating shaft mechanism 3, 3 lower part of aerodynamic brake rotary shaft is equipped with fixed connecting rod, the fixed connecting rod is equipped with DDK tightening axle, the middle part of the rack is equipped with control cabinet；This kind of electric tightening machine occupied area is small, plane and Vertical movements range are big, it can be achieved to be precisely controlled screw-down torque, high degree of automation, can be achieved it is multipoint tighten work and different workpieces tighten work, while DDK tightening axle can have the bolt of interferences that can be tightened with electronic mode to the bolt for sinking to inside workpiece or outside.
Description
Technical field
The utility model relates to electronic bolts to tighten technical field more particularly to a kind of electric tightening machine.
Background technique
At present in industrial equipment field, the fixation between equipment part is all to fix realization by bolt, previous
Assembling process in, mostly manually the bolt part is tightened, there is efficiency for this mode manually bolted on
Not high, make-up torque is not up to standard, sinks to the bolt of inside workpiece or has the problem of bolt of interferences can not tighten outside, therefore,
Inefficiency when bolt tightens is solved, torque is not up to standard, and specific position, which tightens difficult problem, seems particularly important.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of electric tightening machines, tighten using the utility model realization
High efficiency, screw-down torque is accurate, can be used for same workpiece plurality of positions and tightens, it can also be used to which the plurality of positions of different workpieces is twisted
Tightly.
A kind of electric tightening machine provided by the embodiment of the utility model, it includes racks (1), aerodynamic brake rotating shaft mechanism
1 (2), aerodynamic brake rotating shaft mechanism 2 (3), aerodynamic brake rotating shaft mechanism 3 (4), pneumatic lever (5), DDK tightening axle (6),
Control cabinet (7), the rack (1) are fixed by foundation bolt, three aerodynamic brake rotating shaft mechanisms, and wherein aerodynamic brake revolves
Rotating shaft mechanism 1 (2) is fixed on above rack (1), and the aerodynamic brake rotary shaft 1 (2) is equipped with a connecting rod (12), this connecting rod
(12) the other end is equipped with aerodynamic brake rotary shaft 2 (3), and aerodynamic brake rotary shaft 2 (3) lower part is equipped with support rod (13),
The support rod (13) is equipped with pneumatic lever (5), and the pneumatic lever (5) is another to be terminated with aerodynamic brake rotating shaft mechanism 3
(4), aerodynamic brake rotary shaft 3 (4) lower part is equipped with fixed connecting rod (14), and the fixed connecting rod (14) is tightened equipped with DDK
The middle part of axis (6), the rack (1) is equipped with control cabinet (7).
Optionally, the aerodynamic brake rotating shaft mechanism 1 (2), aerodynamic brake rotating shaft mechanism 2 (3), aerodynamic brake rotation
Axis mechanism 3 (4) is equipped with brake clip 8 and brake disc 9, can be used for offsetting power circumferential when tightening bolt.
Optionally, the pneumatic lever (5) is equipped with pressure and rises cylinder (10), for going up and down DDK tightening axle (6).
Optionally, the DDK tightening axle (6) is equipped with servo motor (11), it can be achieved that being precisely controlled to screw-down torque.
Optionally, the tightening machine rack (1) is equipped with control cabinet (7).Work start and stop can be controlled, while can
Screw-down torque is set.
Further, three aerodynamic brake rotating shaft mechanisms form three turning joints, make DDK tightening axle (6) can
360 degree of rotations, the automatically lock when tightening.
Therefore three turning joints are formed using three aerodynamic brake rotating shaft mechanisms provided by the utility model,
Plane and Vertical movements range are big, it can be achieved that being precisely controlled to screw-down torque, and high degree of automation is, it can be achieved that multipoint twist
Tight work and different workpieces tighten work, while DDK tightening axle can have interferences to the bolt for sinking to inside workpiece or outside
Bolt can be tightened with electronic mode.
Detailed description of the invention
Attached drawing described herein as is used to provide a further understanding of the present invention.
Fig. 1 is the schematic view of the front view that the utility model embodiment 1 provides；
Appended drawing reference:
1: rack 2: aerodynamic brake rotary shaft 13: aerodynamic brake rotary shaft 2
4: aerodynamic brake rotary shaft 35: pneumatic lever 6:DDK tightening axle
7: control cabinet 8: brake clip 9: brake disc
10: pressure rises cylinder 11: servo motor 12: connecting rod
13: support rod 14: fixed connecting rod
Specific embodiment
The utility model is described in detail below in conjunction with attached drawing and specific embodiment, in the signal of this utility model
Property embodiment and explanation be used to explain the utility model, but be not intended as the restriction of the utility model.
Embodiment 1
Shown in Figure 1, a kind of electric tightening machine provided by the utility model, it includes rack (1), aerodynamic brakes to rotate
Axis mechanism 1 (2), aerodynamic brake rotating shaft mechanism 2 (3), aerodynamic brake rotating shaft mechanism 3 (4), pneumatic lever (5), DDK are tightened
Axis (6), control cabinet (7), the rack (1) are fixed by foundation bolt, three aerodynamic brake rotating shaft mechanisms, wherein pneumatically
Brake rotating shaft mechanism 1 (2) is fixed on above rack (1), and the aerodynamic brake rotary shaft 1 (2) is equipped with a connecting rod (12), this
The other end of connecting rod (12) is equipped with aerodynamic brake rotary shaft 2 (3), and aerodynamic brake rotary shaft 2 (3) lower part is equipped with support rod
(13), the support rod (13) is equipped with pneumatic lever (5), and the pneumatic lever (5) is another to be terminated with aerodynamic brake rotary shaft
Mechanism 3 (4), aerodynamic brake rotary shaft 3 (4) lower part are equipped with fixed connecting rod (14), and the fixed connecting rod (14) is equipped with DDK
The middle part of tightening axle (6), the rack (1) is equipped with control cabinet (7).
The working principle of the equipment is, when start-up operation, manually the equipment (bolt) tightened will be needed to be placed on electronic twist
Before tight machine, for three aerodynamic brake rotating shaft mechanisms all in movable state, brake clip (8) is in the state unclamped at this time；
Aerodynamic brake rotary shaft 1 (2), aerodynamic brake rotary shaft 2 (3), aerodynamic brake rotary shaft 3 (4) are manually adjusted, DDK is twisted
The nut that the spindle nose alignment of mandrel (6) needs to tighten, at this time operates control cabinet (7), sets the screw-down torque of needs,
Press start button；Liter cylinder (10) is pressed to start to act, DDK tightening axle (6) decentralization extremely need to by decentralization on the right side of pneumatic lever (5)
The position of the bolt to be tightened；At this point, the three respective brake clip of aerodynamic brake rotary shaft (8) movements, clamp brake disc (9),
To fix whole equipment, servo motor (11) is acted later, is tightened according to the screw-down torque set to bolt, is tightened it
Afterwards, pressure rises cylinder (10) and pushes on the left of pneumatic lever (5), and DDK tightening axle (6) are risen, and brake clip 8 unclamps, and will manually tighten
Machine, which is rotated to next, tightens position, repeats aforesaid operations.
To sum up, the present embodiment novel electric tightening machine has the beneficial effect that:
1) rack (1) is fixed on the ground using foundation bolt, and three aerodynamic brake rotating shaft mechanisms are designed with brake clip 8
The circumferential power that bolt generates tightening machine can be offset when DDK tightening axle carries out make-up work with brake disc 9, to equipment into
Row is fixed, and equipment the operation is stable is made.
2) servo motor (11) of DDK tightening axle (6) can be realized the monitoring to rotating distance, so that screw-down torque is more
Accurately and reliably；Tightening axle (6) can have the bolt of interferences that can use electronic side to the bolt for sinking to inside workpiece or outside simultaneously
Formula is tightened.
3) control cabinet (7) can set the screw-down torque of needs, can meet different torque demands.Greatly open up
The application range of this electric tightening machine is opened up.
4) three aerodynamic brake rotating shaft mechanisms form three turning joints, make DDK tightening axle (6) can 360 degree rotate,
Automatically lock when tightening.Plane and Vertical movements range are big, it can be achieved that same workpiece is multipoint to tighten work and different workpieces
Multiposition tighten work.
Technical solution provided by the utility model embodiment is described in detail above, it is used herein specifically
A example is expounded the principle and embodiment of the utility model embodiment, and the explanation of above embodiments is only applicable to help
Assistant solves the principle of the utility model embodiment；At the same time, for those skilled in the art is implemented according to the utility model
Example, there will be changes in terms of specific embodiments and scope of application, and to sum up, the content of the present specification should not be construed as to this
The limitation of utility model.
Claims (6)
1. a kind of electric tightening machine, it includes rack, three aerodynamic brake rotating shaft mechanisms, pneumatic lever, DDK tightening axle, controls
Case processed, the rack are fixed by foundation bolt, three aerodynamic brake rotating shaft mechanisms, wherein aerodynamic brake rotating shaft mechanism
1 side of being fixed on the rack, the aerodynamic brake rotary shaft 1 are equipped with a connecting rod, and the other end of this bar is rotated equipped with aerodynamic brake
Axis 2,2 lower part of aerodynamic brake rotary shaft are equipped with support rod, and the support rod is equipped with pneumatic lever, and the pneumatic lever is another
One is terminated with aerodynamic brake rotating shaft mechanism 3, and 3 lower part of aerodynamic brake rotary shaft is equipped with fixed connecting rod, the fixed connecting rod
It is equipped with DDK tightening axle, the middle part of the rack is equipped with control cabinet.
2. electric tightening machine according to claim 1, it is characterised in that: the electric tightening machine is containing there are three aerodynamic brakes
Rotating shaft mechanism, the aerodynamic brake rotating shaft mechanism are equipped with brake clip and brake disc.
3. electric tightening machine according to claim 1, it is characterised in that: the pneumatic lever is equipped with pressure and rises cylinder.
4. electric tightening machine according to claim 1, it is characterised in that: the DDK tightening axle is equipped with servo motor.
5. electric tightening machine according to claim 1, it is characterised in that: the electric tightening machine rack is equipped with control
Case.
6. electric tightening machine according to claim 1, it is characterised in that: three aerodynamic brake rotating shaft mechanisms are formed
Three turning joints, make tightening axle can 360 degree rotation, the automatically lock when tightening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821118435.6U CN208556614U (en) | 2018-07-13 | 2018-07-13 | A kind of novel electric tightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821118435.6U CN208556614U (en) | 2018-07-13 | 2018-07-13 | A kind of novel electric tightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208556614U true CN208556614U (en) | 2019-03-01 |
Family
ID=65493309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821118435.6U Active CN208556614U (en) | 2018-07-13 | 2018-07-13 | A kind of novel electric tightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208556614U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109807613A (en) * | 2019-03-13 | 2019-05-28 | 中国铁建重工集团有限公司 | A kind of mobile positioning tightening device |
-
2018
- 2018-07-13 CN CN201821118435.6U patent/CN208556614U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109807613A (en) * | 2019-03-13 | 2019-05-28 | 中国铁建重工集团有限公司 | A kind of mobile positioning tightening device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102490052B (en) | Milling machine clamp for shell components | |
| CN205057484U (en) | Duplex position servo torsion machine | |
| CN204771556U (en) | A carousel machine for processing festival tight screw hole of fork lock and locking groove | |
| CN203527018U (en) | Pneumatic clamp capable of performing multi-surface and multi-station machining | |
| CN104772659A (en) | Numerically-controlled multi-station composite processing special machine tool for valve body of butterfly valve | |
| CN208556614U (en) | A kind of novel electric tightening machine | |
| CN204771762U (en) | Multistation anchor clamps | |
| CN201604016U (en) | 45-DEG body positioning fixture device | |
| CN205703354U (en) | Threephase asynchronous machine drive end bearing bracket drilling tool | |
| CN205798992U (en) | For processing the vertical process center fixture in the uniform hole of bearing block | |
| CN204524903U (en) | The vertical numerical control fraise jig of little interior oblique semicircle orifice | |
| CN204450016U (en) | A kind of dish cover part family formation turning attachment | |
| CN204603893U (en) | A kind of processing automobile bevel housing clamping fixer | |
| CN208759059U (en) | A kind of free rotary movable jaw | |
| CN207900706U (en) | A kind of fixture of numerically-controlled machine tool | |
| CN207522155U (en) | Suitable for the lathe clamping tool of special-shaped thin and long shafts part | |
| CN203610997U (en) | Adjustable angular location device in machining centre clamp | |
| CN206455432U (en) | A kind of Digit Control Machine Tool clamping device | |
| CN208880235U (en) | A kind of not parallel locking device of single screw rod multiple spot | |
| CN209578929U (en) | A kind of rotary quick positioning tool of CNC milling machine | |
| CN107127600A (en) | A kind of Model For The Bush-axle Type Parts clamp for machining | |
| CN208214889U (en) | A kind of numerically-controlled machine tool clamp for machining | |
| CN209272912U (en) | Multi-spindle drilling tapper mechanism | |
| CN208945695U (en) | A kind of lathe spindle structure of suitable special-shaped workpiece automated exchanged cutter | |
| CN206305806U (en) | High accuracy multiaxis rotary tooling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |