CN206436003U - Automatic reverse fixture is used in a kind of output shaft production - Google Patents
Automatic reverse fixture is used in a kind of output shaft production Download PDFInfo
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- CN206436003U CN206436003U CN201720106498.9U CN201720106498U CN206436003U CN 206436003 U CN206436003 U CN 206436003U CN 201720106498 U CN201720106498 U CN 201720106498U CN 206436003 U CN206436003 U CN 206436003U
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- fixture
- screw mandrel
- bar
- gear
- upper fixture
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Abstract
The utility model provides a kind of output shaft production and uses automatic reverse fixture, including cylinder, screw mandrel, bearing block, lower clamp, upper fixture, gear shaft, T-bar, groove, shell, back-moving spring, servomotor and partial gear, the cylinder lower end is provided with upper fixture, lower clamp is provided with below the upper fixture, the bearing block is arranged on screw mandrel, the screw mandrel is symmetrically assemblied on lower clamp upper surface, the bearing block is symmetricly set on upper fixture left and right ends, clamp shaft raw material is realized in the design, the gear shaft lower end is provided with T-bar, the T-bar lower end is provided with back-moving spring, the back-moving spring assembles bottom inside the housing, the enclosure processing is fluted, the servomotor upper end is provided with partial gear, the partial gear left end is provided with gear shaft, auto-steering function is realized in the design, the utility model is easy to use, improve clamping effect, lift processing efficiency, reliability is high.
Description
Technical field
The utility model is a kind of output shaft production automatic reverse fixture, belongs to output axis machining apparatus field.
Background technology
Output shaft is exactly the axle for exporting power, as motor is exactly to change electric power or hydraulic coupling or atmospheric pressure to move for machinery
Power, output shaft is exactly to transmit torque, and the structure design of output shaft is to determine the reasonable profile and entire infrastructure size of axle, for output
The important step of axle design.It installs part type, size and its position, the fixed form of part on output shaft, load
Property, direction, size and distribution situation, the type and size of bearing, blank, manufacture and the assembly technology of output shaft, install and
Transport, it is relevant to factors such as the deformations of output shaft.
Traditional clamping device is clamped typically by pawl disk, often occurs that the claw hook on pawl disk enters to axle raw material
Row is damaged, and causes the axle processed not use, and lowers production efficiency, while the clamping effect of pawl disk is poor, traditional clamping
Device, after the completion of clamping, after one end is machined, it is necessary to take out axle from clamping device during processing other end, Ran Houjin
Row commutation, then be clamped, personnel labor intensity is increased, processing efficiency is low, while artificial commutation can reduce machining accuracy.
Utility model content
Pressed from both sides in view of the deficienciess of the prior art, the utility model purpose is to provide a kind of output shaft production with automatic reverse
Tool, to solve the problems mentioned in the above background technology, the utility model is easy to use, improves clamping effect, lifting processing effect
Rate, reliability is high.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of output shaft production
Automatic reverse fixture, including clamp system and changement are used, the clamp system lower end is provided with changement, the clamping
Mechanism includes cylinder, screw mandrel, bearing block, lower clamp and upper fixture, and the cylinder lower end is provided with upper fixture, the upper fixture
Side is provided with lower clamp, and the screw mandrel and bearing block are respectively mounted two, and the bearing block is arranged on screw mandrel, the screw mandrel pair
Title is assemblied on lower clamp upper surface, and the bearing block is symmetricly set on upper fixture left and right ends, and the screw mandrel passes through upper folder
Tool is connected with bearing block, and the screw mandrel is connected by bearing with lower clamp, and the screw mandrel passes through bearing block phase with upper fixture
Connection, the cylinder is connected by bearing with upper fixture, and the changement includes gear shaft, T-bar, groove, shell, answered
Position spring, servomotor and partial gear, the gear shaft lower end are provided with T-bar, and the T-bar lower end is provided with reset
Spring, the back-moving spring assembles bottom inside the housing, and the enclosure processing is fluted, is provided with directly over the groove
T-bar, the T-bar assembling inside the housing, is provided with servomotor, the servomotor upper end is provided with the right side of the shell
Partial gear, the partial gear left end is provided with gear shaft, and the gear shaft carries out gear with partial gear and engaged, institute
State gear shaft upper end and be fixed with lower clamp, the gear shaft is connected by bearing with T-bar, the back-moving spring passes through groove
It is connected with T-bar.
Further, handle is installed on the screw mandrel.
Further, the bearing block is connected by bolt with upper fixture.
Further, the lower clamp is inner and upper fixture the inner is mounted on rubber blanket.
Further, T-bar lower end centre position is provided with locating dowel, and locating dowel lower end is provided with back-moving spring.
Further, the servomotor is connected with partial gear by decelerator.
The beneficial effects of the utility model：A kind of output shaft production automatic reverse fixture, the utility model passes through addition
Clamp shaft raw material is realized in cylinder, screw mandrel, bearing block, lower clamp and upper fixture, the design, improves clamping effect, prevents axle former
Material is damaged, and is solved traditional clamping device and is clamped typically by pawl disk, often occurs the claw hook on pawl disk to axle
Raw material is damaged, and causes the axle processed not use, and lowers production efficiency, while clamping effect difference of pawl disk etc. is asked
Topic.
Because of addition gear shaft, T-bar, groove, back-moving spring, servomotor and partial gear, the design is realized certainly
Dynamic turning function, reduces labor intensity, improves processing efficiency, while also improving machining accuracy, solves traditional clamping device, folder
After the completion of tight, after one end is machined, it is necessary to take out axle from clamping device during processing other end, then commutated,
It is clamped again, increases personnel labor intensity, processing efficiency is low, while the problems such as artificial commutation can reduces machining accuracy.
Because of addition handle, the design can rotate screw mandrel, and because of addition rubber blanket, the design is further increased to axle raw material
Protection, because of addition locating dowel, the design further improves machining accuracy, because of addition decelerator, design reduction partial gear
Rotating speed, is easy to commutation, and the utility model is easy to use, improves clamping effect, lifts processing efficiency, and reliability is high.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Levy, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of output shaft production automatic reverse fixture of the utility model；
Fig. 2 is the schematic diagram of clamp system in a kind of output shaft production automatic reverse fixture of the utility model；
Fig. 3 is the schematic diagram of changement in a kind of output shaft production automatic reverse fixture of the utility model
In figure：1- clamp systems, 2- changements, 3- cylinders, 4- screw mandrels, 5- bearing blocks, 6- lower clamps, 7- upper fixtures,
8- gear shafts, 9-T types bar, 10- grooves, 11- shells, 12- back-moving springs, 13- servomotors, 14- partial gears.
Embodiment
To be easy to understand technological means, creation characteristic, reached purpose and effect of the utility model realization, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1-Fig. 3 is referred to, the utility model provides a kind of technical scheme：A kind of output shaft production is pressed from both sides with automatic reverse
Tool, including clamp system 1 and changement 2, the lower end of clamp system 1 are provided with changement 2.
Clamp system 1 includes cylinder 3, screw mandrel 4, bearing block 5, lower clamp 6 and upper fixture 7, and the lower end of cylinder 3 is provided with upper folder
Tool 7, the lower section of upper fixture 7 is provided with lower clamp 6, and screw mandrel 4 and bearing block 5 are respectively mounted two, and bearing block 5 is arranged on screw mandrel 4,
Screw mandrel 4 is symmetrically assemblied on the upper surface of lower clamp 6, and bearing block 5 is symmetricly set on the left and right ends of upper fixture 7, and screw mandrel 4 passes through upper
Fixture 7 is connected with bearing block 5, and screw mandrel 4 is connected by bearing with lower clamp 6, and screw mandrel 4 passes through the phase of bearing block 5 with upper fixture 7
Connection, cylinder 3 is connected by bearing with upper fixture 7, and clamping function is realized in the design.
Changement 2 includes gear shaft 8, T-bar 9, groove 10, shell 11, back-moving spring 12, servomotor 13 and not
Complete gear 14, the lower end of gear shaft 8 is provided with T-bar 9, and the lower end of T-bar 9 is provided with back-moving spring 12, and back-moving spring 12 is assemblied in
T-bar 9 is provided with directly over the inner bottom of shell 11, the inside of shell 11 processing fluted 10, groove 10, T-bar 9 is assemblied in shell
Inside 11, the right side of shell 11 is provided with servomotor 13, and the upper end of servomotor 13 is provided with partial gear 14, partial gear 14
Left end is provided with gear shaft 8, and gear shaft 8 carries out gear with partial gear 14 and engaged, and the upper end of gear shaft 8 is fixed with lower clamp 6, tooth
Wheel shaft 8 is connected by bearing with T-bar 9, and back-moving spring 12 is connected through groove 10 with T-bar 9, and the design is realized automatic
Commutation function.
Handle is installed, bearing block 5 is connected by bolt with upper fixture 7 on screw mandrel 4, lower clamp 6 is inner and upper folder
Have 7 the inners and be mounted on rubber blanket, the lower end centre position of T-bar 9 is provided with locating dowel, and locating dowel lower end is provided with back-moving spring
12, servomotor 13 is connected with partial gear 14 by decelerator.
Embodiment：In progress in use, staff first is checked the utility model, check whether and deposit
In defect, it can not just carry out using if there is defect, now need to notify maintenance personal to be repaired, if do not deposited
It can be carried out using if problem, before the utility model, axle raw material is first put into upper fixture 7 and lower folder by staff
Between tool 6, then by handle rotary screw rod 4, because screw mandrel 4 is connected with upper fixture 7 by bearing block 5, the rotation of screw mandrel 4 is realized
Screw mandrel 4 is moved up, and screw mandrel 4 moves up drive lower clamp 6 and moved up, and realizes clamp shaft raw material, improves clamping effect, prevents
Only axle raw material is damaged, and the design solves traditional clamping device and is clamped typically by pawl disk, and pawl disk often occurs
On claw hook axle raw material is damaged, cause the axle processed not use, lower production efficiency, while the clamping of pawl disk
The problems such as effect is poor.
After after having clamped, staff's operation cylinder 3, the work of cylinder 3 drives upper fixture 7 with lower clamp 6 while to moving down
Dynamic, then band movable gear shaft 8 is moved down, and gear shaft 8 moves down drive T-bar 9 and moved down, T-bar 9 move down into
Enter in groove 10, then stop cylinder 3, then staff can be processed to axle raw material one end, when needing commutation, work
Personnel run cylinder 3, and the work of cylinder 3 drives upper fixture 7 to be moved up simultaneously with lower clamp 6, then with movable gear shaft 8 to moving up
It is dynamic, gear shaft 8 is connected with partial gear 14, then staff's operation servomotor 13, the work of servomotor 13 drives
Partial gear 14 is rotated, and the rotating band movable gear shaft 8 of partial gear 14 is rotated, and gear shaft 8, which is rotated, drives upper fixture 7 and lower folder
Tool 6 is rotated simultaneously, realizes auto-steering function, reduces labor intensity, improves processing efficiency, and the design solves traditional clamping dress
Put, after the completion of clamping, after one end is machined, it is necessary to take out axle from clamping device during processing other end, then carry out
Commutation, then be clamped, personnel labor intensity is increased, processing efficiency is low, while the problems such as artificial commutation can reduce machining accuracy.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is by institute
Attached claim rather than described above are limited, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the right involved by limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (6)
1. automatic reverse fixture, including clamp system (1) and changement (2) are used in a kind of output shaft production, it is characterised in that：
Clamp system (1) lower end is provided with changement (2)；
The clamp system (1) includes cylinder (3), screw mandrel (4), bearing block (5), lower clamp (6) and upper fixture (7), described
Cylinder (3) lower end is provided with below upper fixture (7), the upper fixture (7) and is provided with lower clamp (6), the screw mandrel (4) and bearing
Seat (5) is respectively mounted two, and the bearing block (5) is arranged on screw mandrel (4), and the screw mandrel (4) is symmetrically assemblied on lower clamp (6)
On end face, the bearing block (5) is symmetricly set on upper fixture (7) left and right ends, the screw mandrel (4) through upper fixture (7) with
Bearing block (5) is connected, and the screw mandrel (4) is connected by bearing with lower clamp (6), and the screw mandrel (4) is led to upper fixture (7)
Cross bearing block (5) to be connected, the cylinder (3) is connected by bearing with upper fixture (7)；
The changement (2) includes gear shaft (8), T-bar (9), groove (10), shell (11), back-moving spring (12), servo
Motor (13) and partial gear (14), gear shaft (8) lower end are provided with T-bar (9), and T-bar (9) lower end is installed
There is back-moving spring (12), the back-moving spring (12) is assemblied in inside shell (11) inner bottom, the shell (11) and is machined with
T-bar (9) is provided with directly over groove (10), the groove (10), the T-bar (9) is assemblied in shell (11) inside, described outer
Servomotor (13) is provided with the right side of shell (11), servomotor (13) upper end is provided with partial gear (14), described endless
All gear (14) left end is provided with gear shaft (8), and the gear shaft (8) carries out gear with partial gear (14) and engaged, the tooth
Wheel shaft (8) upper end is fixed with lower clamp (6), and the gear shaft (8) is connected by bearing with T-bar (9), the back-moving spring
(12) it is connected through groove (10) with T-bar (9).
2. automatic reverse fixture is used in a kind of output shaft production according to claim 1, it is characterised in that：The screw mandrel (4)
On handle is installed.
3. automatic reverse fixture is used in a kind of output shaft production according to claim 1, it is characterised in that：The bearing block
(5) it is connected by bolt with upper fixture (7).
4. automatic reverse fixture is used in a kind of output shaft production according to claim 1, it is characterised in that：The lower clamp
(6) inner and upper fixture (7) the inner is mounted on rubber blanket.
5. automatic reverse fixture is used in a kind of output shaft production according to claim 1, it is characterised in that：The T-bar (9)
Lower end centre position is provided with locating dowel, and locating dowel lower end is provided with back-moving spring (12).
6. automatic reverse fixture is used in a kind of output shaft production according to claim 1, it is characterised in that：The servomotor
(13) it is connected with partial gear (14) by decelerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720106498.9U CN206436003U (en) | 2017-02-03 | 2017-02-03 | Automatic reverse fixture is used in a kind of output shaft production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720106498.9U CN206436003U (en) | 2017-02-03 | 2017-02-03 | Automatic reverse fixture is used in a kind of output shaft production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206436003U true CN206436003U (en) | 2017-08-25 |
Family
ID=59633576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720106498.9U Expired - Fee Related CN206436003U (en) | 2017-02-03 | 2017-02-03 | Automatic reverse fixture is used in a kind of output shaft production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206436003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406751A (en) * | 2022-01-29 | 2022-04-29 | 西安瑞霖电子科技股份有限公司 | Automatic multi-functional milling machine fixture attachment of switching-over |
-
2017
- 2017-02-03 CN CN201720106498.9U patent/CN206436003U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406751A (en) * | 2022-01-29 | 2022-04-29 | 西安瑞霖电子科技股份有限公司 | Automatic multi-functional milling machine fixture attachment of switching-over |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 Termination date: 20190203 |