CN209550801U - A kind of efficiently gear box of micro-cultivator gear frock clamp - Google Patents
A kind of efficiently gear box of micro-cultivator gear frock clamp Download PDFInfo
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- CN209550801U CN209550801U CN201920229028.0U CN201920229028U CN209550801U CN 209550801 U CN209550801 U CN 209550801U CN 201920229028 U CN201920229028 U CN 201920229028U CN 209550801 U CN209550801 U CN 209550801U
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Abstract
The utility model relates to tooling and fixture technical field, specifically a kind of efficiently gear box of micro-cultivator gear frock clamp, including central axis, internal staving, dynamic pressure plate, gear workpieces, fixed pressuring plate and external staving；A gear workpieces are all fixed on four sides of the external staving, gear workpieces are fixed on the upper surface of workbench by dynamic pressure plate and fixed pressuring plate；Workbench lower end surface is welded with sliding block, and sliding block, which slides back and forth, to be mounted in sliding slot, and sliding slot is opened on external staving, is additionally provided with fixed mechanism at left and right sides of workbench；It is connected between internal staving and external staving by noise-and-vibration-reduction mechanism.The utility model can once carry out the clamping of four gear workpieces, while can either be moved forward and backward after the completion of gear workpieces clamping, additionally it is possible to which the inclination angle for adjusting gear workpieces adapts to different processing needs, and practicability is extremely strong.
Description
Technical field
The utility model relates to tooling and fixture technical field, specifically a kind of efficiently gear box of micro-cultivator gear tooling folder
Tool.
Background technique
Tooling, i.e. technological equipment, refer to the general name of various tools used in manufacturing process, including cutter, fixture, mold,
Measurer, cubing, accessory, small tool, working position apparatus etc..Fixture be processing when be used to rapidly fastening workpiece, make lathe, cutter,
Workpiece keeps the process unit of correct relative position.Frock clamp is the indispensable component of machining.
During gear box of micro-cultivator Gear Processing, the frock clamp of gear is typically only capable to one gear of clamping, is beating
Mill, polishing etc., which are reprocessed in operation, wastes a large amount of time on clamping.
Chinese patent (notification number: CN201960227U, the day for announcing: 2011.09.07) discloses a kind of lathe cone tooth
Take turns fixture, including 4 claws being located on platen, also accompany the gasket that can place bevel gear on claw, gasket with
It can opposite sliding between claw.But the device can only carry out the clamping of a gear every time, reprocess in operation in polishing, polishing etc.
The a large amount of time is wasted on clamping.
Utility model content
In order to solve the problems mentioned above in the background art, the utility model provides a kind of efficiently mini-tiller speed change
Case gear frock clamp.
To achieve the above object, the utility model provides the following technical solutions:
A kind of efficiently gear box of micro-cultivator gear frock clamp, including central axis, internal staving, dynamic pressure plate, gear work
Part, fixed pressuring plate and external staving, central axis are weldingly fixed at the axle center of internal staving, and internal staving and external staving are rectangular
Figure bucket, is provided with external staving outside internal drum body, is fixed with gear workpieces by dynamic pressure plate and fixed pressuring plate on external staving；
A gear workpieces are all fixed on four sides of the external staving, gear workpieces pass through dynamic pressure plate and level pressure
Plate is fixed on the upper surface of workbench, is welded with reinforcing rib on fixed pressuring plate；Workbench lower end surface is welded with sliding block, sliding
Block, which slides back and forth, to be mounted in sliding slot, and sliding slot is opened on external staving, is additionally provided with fixed mechanism at left and right sides of workbench, this
Sample is finished when gear workpieces clamping, can allow sliding slot in sliding block before and after slip band moving gear workpiece according to different process requirements
Sliding, while the fixation of the position of gear workpieces can also be guaranteed by fixed mechanism stationary work-table, it considerably increases entire
The practicability of frock clamp；It is connected between internal staving and external staving by noise-and-vibration-reduction mechanism, ensure that whole device has
There is good vibration and noise reducing performance, helps to improve the machining accuracy after clamping to gear workpieces.
Further scheme as the utility model: the left end face of internal staving is welded with shaft, convenient for rotation
Internal staving adjusts the position of each side of external staving, adapts to different processing needs.
Further scheme as the utility model: being welded with turning handle in shaft, rubber sleeve is covered on turning handle, increases
Power arm plays the technical effect convenient for rotation, while rubber is cased with insulation, anti-skidding, heat-insulated effect.
Further scheme as the utility model: noise-and-vibration-reduction mechanism includes guide groove, guide rod and buffer spring, is led
The inner wall of external staving is opened in slot, the top of guide rod is slidably mounted in guide groove, and guide rod bottom end is weldingly fixed on
On internal staving, buffer spring is also welded between external staving and internal staving.
Compared with prior art, the utility model has the beneficial effects that
When gear workpieces clamping finishes, sliding slot slip band moving gear work in sliding block can be allowed according to different process requirements
Part slides back and forth, while can also guarantee the fixation of the position of gear workpieces by fixed mechanism stationary work-table, greatly increase
The practicability of entire frock clamp；Internal staving can rotate, and be conveniently adjusted the position of each side of external staving, adapt to
Different processing needs；It is welded with turning handle in shaft, rubber sleeve is covered on turning handle, increases power arm, plays convenient for rotation
Technical effect, while rubber is cased with insulation, anti-skidding, heat-insulated effect.The utility model can once carry out four gear works
The clamping of part, while can either be moved forward and backward after the completion of gear workpieces clamping, additionally it is possible to the inclination angle of gear workpieces is adjusted, is adapted to not
Same processing needs, and practicability is extremely strong.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the left view of the utility model.
Fig. 3 is the enlarged drawing of part A in Fig. 1.
In figure: 1- central axis, the inside 2- staving, 3- sliding slot, 4- sliding block, 5- workbench, 6- dynamic pressure plate, 7- gear workpieces,
8- fixed pressuring plate, 9- reinforcing rib, 10- fixed mechanism, the outside 11- staving, 12- noise-and-vibration-reduction mechanism, 13- guide groove, 14- guiding
Bar, 15- buffer spring, 16- shaft, 17- turning handle.
Specific embodiment
Embodiment 1
Please refer to Fig. 1 and Fig. 2, a kind of efficiently gear box of micro-cultivator gear frock clamp, including central axis 1, internal drum
Body 2, dynamic pressure plate 6, gear workpieces 7, fixed pressuring plate 8 and external staving 11, central axis 1 are weldingly fixed at the axle center of internal staving 2,
Internal staving 2 and external staving 11 are cuboid-type bucket, are provided with external staving 11 outside internal staving 2, on external staving 11
Gear workpieces 7 are fixed with by dynamic pressure plate 6 and fixed pressuring plate 8；A tooth is all fixed on four sides of the external staving 11
Workpiece 7 is taken turns, gear workpieces 7 are fixed on the upper surface of workbench 5 by dynamic pressure plate 6 and fixed pressuring plate 8, are welded and fixed on fixed pressuring plate 8
There is reinforcing rib 9；5 lower end surface of workbench is welded with sliding block 4, and sliding block 4, which slides back and forth, to be mounted in sliding slot 3, and sliding slot 3 is opened in
On external staving 11, fixed mechanism 10 is additionally provided at left and right sides of workbench 5, in this way when 7 clamping of gear workpieces finishes, Ke Yiyi
It allows the slip band moving gear workpiece 7 in sliding block 4 of sliding slot 3 to slide back and forth according to different process requirements, while fixation can also be passed through
10 stationary work-table 5 of mechanism guarantees the fixation of the position of gear workpieces 7, considerably increases the practicability of entire frock clamp；It is interior
It is connected between portion's staving 2 and external staving 11 by noise-and-vibration-reduction mechanism 12, ensure that whole device is dropped with good vibration damping
It makes an uproar performance, helps to improve the machining accuracy after clamping to gear workpieces 7；The left end face of internal staving 2, which is welded with, to be turned
Axis 16 adjusts the position of each side of external staving 11, adapts to different processing needs convenient for rotating internal staving 2；Shaft
It is welded with turning handle 17 on 16, rubber sleeve is covered on turning handle 17, increases power arm, plays the technical effect convenient for rotation, together
When rubber be cased with insulation, anti-skidding, heat-insulated effect.
Embodiment 2
Referring to Fig. 3, the present embodiment 2 is on the basis of embodiment 1, noise-and-vibration-reduction mechanism 12 includes guide groove 13, guiding
Bar 14 and buffer spring 15, guide groove 13 are opened in the inner wall of external staving 11, and the top of guide rod 14 is slidably mounted on guiding
In slot 13,14 bottom end of guide rod is weldingly fixed on internal staving 2, is also welded and fixed between external staving 11 and internal staving 2
There is buffer spring 15.
The working principle of the utility model is: finish when 7 clamping of gear workpieces, cunning can be allowed according to different process requirements
The slip band moving gear workpiece 7 in sliding block 4 of slot 3 slides back and forth, while can also be protected by 10 stationary work-table 5 of fixed mechanism
The fixation for demonstrate,proving the position of gear workpieces 7, considerably increases the practicability of entire frock clamp；Internal staving 2 can rotate, and be convenient for
The position for adjusting each side of external staving 11, adapts to different processing needs；It is welded with turning handle 17 in shaft 16, turns
It covers rubber sleeve on handle 17, increases power arm, play the technical effect convenient for rotation, while rubber is cased with insulation, anti-skidding, heat-insulated
Effect.The utility model can once carry out the clamping of four gear workpieces 7, while can after the completion of 7 clamping of gear workpieces
It is enough to be moved forward and backward, additionally it is possible to which that the inclination angle for adjusting gear workpieces 7 adapts to different processing needs, and practicability is extremely strong.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of efficiently gear box of micro-cultivator gear frock clamp, including central axis (1), internal staving (2), dynamic pressure plate (6),
Gear workpieces (7), fixed pressuring plate (8) and external staving (11), central axis (1) is weldingly fixed at the axle center of internal staving (2), interior
Portion's staving (2) and external staving (11) are cuboid-type bucket, are provided with external staving (11), external barrel outside internal staving (2)
Gear workpieces (7) are fixed with by dynamic pressure plate (6) and fixed pressuring plate (8) on body (11), it is characterised in that: the external staving (11)
Four sides on be all fixed with a gear workpieces (7), gear workpieces (7) are fixed on by dynamic pressure plate (6) and fixed pressuring plate (8)
The upper surface of workbench (5)；Workbench (5) lower end surface is welded with sliding block (4), and sliding block (4), which slides back and forth, is mounted on sliding slot
(3) in, sliding slot (3) is opened on external staving (11), is additionally provided with fixed mechanism (10) at left and right sides of workbench (5)；It is internal
It is connected between staving (2) and external staving (11) by noise-and-vibration-reduction mechanism (12).
2. a kind of efficiently gear box of micro-cultivator gear frock clamp according to claim 1, it is characterised in that: described fixed
Reinforcing rib (9) are welded on pressing plate (8).
3. a kind of efficiently gear box of micro-cultivator gear frock clamp according to claim 2, it is characterised in that: the drop
Damper mechanism (12) of making an uproar includes guide groove (13), guide rod (14) and buffer spring (15), and guide groove (13) is opened in external barrel
The inner wall of body (11), the top of guide rod (14) are slidably mounted in guide groove (13), and guide rod (14) bottom end is weldingly fixed on
On internal staving (2), buffer spring (15) are also welded between external staving (11) and internal staving (2).
4. efficiently gear box of micro-cultivator gear frock clamp, feature exist one kind according to claim 1-3
In: the left end face of the internal staving (2) is welded with shaft (16).
5. a kind of efficiently gear box of micro-cultivator gear frock clamp according to claim 4, it is characterised in that: described turn
Turning handle (17) are welded on axis (16).
6. a kind of efficiently gear box of micro-cultivator gear frock clamp according to claim 5, it is characterised in that: described turn
Handle covers rubber sleeve on (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920229028.0U CN209550801U (en) | 2019-02-19 | 2019-02-19 | A kind of efficiently gear box of micro-cultivator gear frock clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920229028.0U CN209550801U (en) | 2019-02-19 | 2019-02-19 | A kind of efficiently gear box of micro-cultivator gear frock clamp |
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| Publication Number | Publication Date |
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| CN209550801U true CN209550801U (en) | 2019-10-29 |
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| CN201920229028.0U Active CN209550801U (en) | 2019-02-19 | 2019-02-19 | A kind of efficiently gear box of micro-cultivator gear frock clamp |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112544A (en) * | 2019-12-30 | 2020-05-08 | 安徽黄山恒久链传动有限公司 | Convenient and fast's special-shaped chain is with assembly devices |
-
2019
- 2019-02-19 CN CN201920229028.0U patent/CN209550801U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112544A (en) * | 2019-12-30 | 2020-05-08 | 安徽黄山恒久链传动有限公司 | Convenient and fast's special-shaped chain is with assembly devices |
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