CN106425947A - Clamping device for bearing of machine head of mowing machine and gear shaft assembly machine - Google Patents
Clamping device for bearing of machine head of mowing machine and gear shaft assembly machine Download PDFInfo
- Publication number
- CN106425947A CN106425947A CN201611050502.0A CN201611050502A CN106425947A CN 106425947 A CN106425947 A CN 106425947A CN 201611050502 A CN201611050502 A CN 201611050502A CN 106425947 A CN106425947 A CN 106425947A
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- CN
- China
- Prior art keywords
- spacing
- plate
- limiting
- guide
- lifting
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Processing (AREA)
Abstract
The invention discloses a clamping device for a bearing of a machine head of a mowing machine and a gear shaft assembly machine. The clamping device for the bearing of the machine head of the mowing machine and the gear shaft assembly machine comprises two conveying plates, wherein limiting units are symmetrically arranged on the two conveying plates and have same structures; and the limiting units comprise limiting lifting cylinders arranged on the lower planes of the conveying plates, piston rods of the limiting lifting cylinders face downwards and are provided with limiting lifting plates, the limiting units also comprise two limiting lifting guide shafts which are arranged on the lower planes of the conveying plates by virtue of limiting guide shaft supporting seats, the two limiting lifting guide shafts are positioned on two sides of the limiting lifting cylinders respectively, and the lower ends of the two limiting lifting guide shafts penetrate through the limiting lifting plates. By virtue of the above mode, the clamping device disclosed by the invention is compact in structure, and can replace manpower to clamp workpieces automatically, thereby saving labor force.
Description
Technical field
The present invention relates to the folder of field of machinery automation, more particularly to a kind of bearing of hay mover head and gear shaft assembly machine
Tight device.
Background technology
The head of hay mover is made up of parts such as gear shaft, bearing and clasps, in the assembling process of gear shaft and bearing
In, need to use clamping device by Workpiece clamping, so in order to the assembling of workpiece, in existing clamping device, structure is relatively
Complexity, and service life is not long, in view of this, needs existing clamping device is improved.
Content of the invention
The invention mainly solves the technical problem of providing the folder of a kind of bearing of hay mover head and gear shaft assembly machine
Tight device, compact conformation, can substitute manually automatically to Workpiece clamping, save labour force.
For solving above-mentioned technical problem, one aspect of the present invention is：A kind of axle of hay mover head is provided
Hold the clamping device with gear shaft assembly machine, the bearing of this hay mover head includes two pieces with the clamping device of gear shaft assembly machine
Transfer plate, two pieces of transfer plates are arranged with position-limiting unit, and the structure of two position-limiting units is identical；Position-limiting unit includes being arranged on
The spacing lift cylinder of transfer plate lower plane, the piston rod of spacing lift cylinder down and installs limited location lifter plate, spacing
Unit also includes two spacing lifting axis of guides that the lower plane of transfer plate is installed, two spacing liters by spacing guide shaft support
The fall axis of guide is located at the both sides of spacing lift cylinder respectively, and the lower end of two spacing lifting axis of guides both passes through spacing lifter plate,
The outside being located at two spacing lifting axis of guides on spacing lifter plate is equipped with limit assembly, the structure phase of two limit assemblies
With；
Preferably, limit assembly includes two lifting bolts being arranged on spacing lifter plate, the upper end of two lifting bolts
Limited location lifting guide pad is installed, transfer plate is provided with and spacing lifting guide pad corresponding guide pad opening, spacing lifting is led
Pass through guide pad opening to block and two pieces of wedges are installed, the upper Plane Installation of transfer plate has wedge shape corresponding with wedge
Block guide plate, wedge guide plate is provided with wedge chute corresponding with two pieces of wedges, and wedge guide plate is provided with
Guide blot, limited location back-moving spring is installed in the position screw rod of guide blot being located between nut and wedge guide plate,
The screw end head of guide blot is provided with limiting plate, and the front end of limiting plate is semicircular arc, and the other end of limiting plate is for curved surface simultaneously
And fit with the inclined-plane of two pieces of wedges, the lower plane of limiting plate is provided with transfer slide, transfer slide is provided with and joins therewith
The transmission slide block of resultant motion, the upper plane transmitting slide block with transfer plate is fixed.
The invention has the beneficial effects as follows：A kind of bearing of present invention hay mover head is filled with the clamping of gear shaft assembly machine
Put, compact conformation, can substitute manually automatically to Workpiece clamping, save labour force.
Brief description
Fig. 1 is the structural representation with the clamping device of gear shaft assembly machine for the bearing of hay mover head of the present invention；
Fig. 2 is the structural representation with the position-limiting unit of clamping device of gear shaft assembly machine for the bearing of hay mover head of the present invention
Figure；
Fig. 3 is the structural representation with the limit assembly of clamping device of gear shaft assembly machine for the bearing of hay mover head of the present invention
Figure.
Specific embodiment
Below in conjunction with the accompanying drawings present pre-ferred embodiments are described in detail, so that the advantages and features of invention can be more easy to
In being readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clearly defining.
Refer to Fig. 1 to Fig. 3, the embodiment of the present invention includes：
A kind of bearing of hay mover head and the clamping device of gear shaft assembly machine, the bearing of this hay mover head is filled with gear shaft
The clamping device joining machine includes two pieces of transfer plates 516, and two pieces of transfer plates 516 are arranged with position-limiting unit 580, two spacing lists
The structure of unit 580 is identical；Position-limiting unit 580 includes being arranged on the spacing lift cylinder 582 of transfer plate 516 lower plane, spacing liter
The piston rod of sending down the abnormal ascending QI cylinder 582 down and installs limited location lifter plate 583, and position-limiting unit 580 also includes the lower flat of transfer plate 516
Two spacing lifting axis of guides 585 that face is installed by spacing guide shaft support 584, two spacing lifting axis of guides 585 are respectively
Positioned at the both sides of spacing lift cylinder 582, the lower end of two spacing lifting axis of guides 585 both passes through spacing lifter plate 583, spacing
The outside being located at two spacing lifting axis of guides 585 on lifter plate 583 is equipped with limit assembly 586, two limit assemblies 586
Structure is identical；
Limit assembly 586 includes two lifting bolts 5860 being arranged on spacing lifter plate 583, two lifting bolts 5860
Limited location lifting guide pad 5861 is installed in upper end, and transfer plate 516 is provided with and the spacing lifting corresponding guide pad of guide pad 5861
Opening, spacing lifting guide pad 5861 passes through guide pad opening and is provided with two pieces of wedges 5862, and the upper of transfer plate 516 is put down
Face is provided with wedge guide plate 5863 corresponding with wedge 5862, and wedge guide plate 5863 is provided with and two pieces of wedges
5862 corresponding wedge chutes, wedge guide plate 5863 is provided with guide blot 5864, the screw rod of guide blot 5864
Limited location back-moving spring 5865, the spiral shell of guide blot 5864 are installed in the upper position being located between nut and wedge guide plate 5863
Rod end head is provided with limiting plate 5866, and the front end of limiting plate 5866 is semicircular arc, and the other end of limiting plate 5866 is for curved surface simultaneously
And fit with the inclined-plane of two pieces of wedges 5862, the lower plane of limiting plate 5866 is provided with transfer slide 5867, transfer slide
The transmission slide block 5868 of matched motion is installed on 5867, the upper plane transmitting slide block 5868 with transfer plate 516 is fixed.
The present invention work when, spacing lift cylinder 582 drives spacing lifter plate 583 slide downward, spacing lifter plate 583 to
Lower slider drives spacing lifting guide pad 5861 slide downward, and spacing lifting guide pad 5861 slide downward drives wedge 5862
Slide downward, wedge 5862 slide downward makes limiting plate 5866 forward slip, the limiting plate 5866 of two position-limiting units 580
By Workpiece clamping, spacing lift cylinder 582 drives spacing lifter plate 583 upward sliding to forward slip, and spacing lifter plate 583 is upwards
Slide and drive spacing lifting guide pad 5861 upward sliding, spacing lifting guide pad 5861 upward sliding drive wedge 5862 to
Upper slip, wedge 5862 upward sliding makes limiting plate 5866 slide backward, the limiting plate 5866 of two position-limiting units 580 to
After slide workpiece unclamped.
A kind of bearing of present invention hay mover head and the clamping device of gear shaft assembly machine, compact conformation, can substitute
Manually automatically to Workpiece clamping, save labour force.
The foregoing is only embodiments of the invention, not thereby limit the present invention the scope of the claims, every using this
Equivalent structure or equivalent flow conversion that bright description and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (2)
1. a kind of bearing of hay mover head and gear shaft assembly machine clamping device it is characterised in that：This hay mover head
Bearing includes two pieces of transfer plates with the clamping device of gear shaft assembly machine, and two pieces of transfer plates are arranged with position-limiting unit, two
The structure of position-limiting unit is identical；Position-limiting unit includes the spacing lift cylinder being arranged on transfer plate lower plane, spacing lift cylinder
Piston rod down and limited location lifter plate is installed, the lower plane that position-limiting unit also includes transfer plate is propped up by the spacing axis of guide
Seat install two spacing lifting axis of guides, two spacing lifting the axis of guides respectively be located at spacing lift cylinder both sides, two
The lower end of the spacing lifting axis of guide both passes through spacing lifter plate, and spacing lifter plate is located at the outside of two spacing lifting axis of guides
It is equipped with limit assembly, the structure of two limit assemblies is identical.
2. the bearing of hay mover head according to claim 1 and the clamping device of gear shaft assembly machine it is characterised in that：
Limit assembly includes two lifting bolts being arranged on spacing lifter plate, and limited location lifting is installed in the upper end of two lifting bolts
Guide pad, transfer plate is provided with and spacing lifting guide pad corresponding guide pad opening, and spacing lifting guide pad passes through guide pad
Opening and be provided with two pieces of wedges, the upper Plane Installation of transfer plate has wedge guide plate corresponding with wedge, wedge shape
Block guide plate is provided with wedge chute corresponding with two pieces of wedges, and wedge guide plate is provided with guide blot, guiding
Limited location back-moving spring, the screw rod of guide blot are installed in the position being located between nut and wedge guide plate on the screw rod of bolt
Termination is provided with limiting plate, and the front end of limiting plate is semicircular arc, the other end of limiting plate be curved surface and with two pieces of wedges
Inclined-plane laminating, the lower plane of limiting plate is provided with transfer slide, and the transmission that transfer slide is provided with matched motion is slided
Block, the upper plane transmitting slide block with transfer plate is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611050502.0A CN106425947A (en) | 2016-11-25 | 2016-11-25 | Clamping device for bearing of machine head of mowing machine and gear shaft assembly machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611050502.0A CN106425947A (en) | 2016-11-25 | 2016-11-25 | Clamping device for bearing of machine head of mowing machine and gear shaft assembly machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106425947A true CN106425947A (en) | 2017-02-22 |
Family
ID=58219469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611050502.0A Pending CN106425947A (en) | 2016-11-25 | 2016-11-25 | Clamping device for bearing of machine head of mowing machine and gear shaft assembly machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106425947A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107825159A (en) * | 2017-12-05 | 2018-03-23 | 湖北文理学院 | The processing method and machining fixture of steyr knuckle |
| CN113218358A (en) * | 2021-03-29 | 2021-08-06 | 江苏立讯机器人有限公司 | Opening and closing jig and detection device |
-
2016
- 2016-11-25 CN CN201611050502.0A patent/CN106425947A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107825159A (en) * | 2017-12-05 | 2018-03-23 | 湖北文理学院 | The processing method and machining fixture of steyr knuckle |
| CN113218358A (en) * | 2021-03-29 | 2021-08-06 | 江苏立讯机器人有限公司 | Opening and closing jig and detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |
|
| WD01 | Invention patent application deemed withdrawn after publication |