CN206263489U - Single-point hold-down gear - Google Patents
Single-point hold-down gear Download PDFInfo
- Publication number
- CN206263489U CN206263489U CN201621160450.8U CN201621160450U CN206263489U CN 206263489 U CN206263489 U CN 206263489U CN 201621160450 U CN201621160450 U CN 201621160450U CN 206263489 U CN206263489 U CN 206263489U
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- CN
- China
- Prior art keywords
- rocker structure
- workbench
- slot
- down gear
- column
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Abstract
The utility model is related to a kind of single-point hold-down gear, including a workbench；One fixed pedestal, the fixed pedestal is fixed with the workbench；One cylinder, is installed on the workbench；One rocker structure, the rocker structure is fixedly arranged on the fixed pedestal, and one end of the rocker structure is fixed with the piston rod of the cylinder, and the other end of the rocker structure is provided with compact heap；One tray, is fixedly arranged on the workbench and is arranged at the lower section of compact heap；When the cylinder operation is in the first station, the piston rod stretches out to drive the rocker structure to make the compact heap be moved to the tray；When the cylinder operation is in the second station, the piston rod retraction makes the compact heap be moved away from the tray to drive the rocker structure.Using bar linkage structure, part impaction state is reached.Using this structure and Pneumatic component, part reaches certain thrust.
Description
Technical field
The utility model is related to auto parts and components manufacture field, and in particular to single-point hold-down gear.
Background technology
, it is necessary to carry out compression action to parts in auto parts and components process, so as to the work such as welded, polished
Make, and during existing welding polishing work is carried out at present, cause processing effect to be affected due to compressing effect on driving birds is not good, and mesh
The preceding existing hold-down gear complex structure in market, operation inconvenience is not suitable for the processing work of auto parts and components, and if clamp
When contact position it is larger, be also unfavorable for the process operation of parts.
Utility model content
The purpose of this utility model is, there is provided preferably, the single-point hold-down gear of simple structure is solved a kind of fixed effect
Above technical problem；
The technical problem that the utility model is solved can be realized using following technical scheme：A kind of single-point compresses dress
Put, including
One workbench；
One fixed pedestal, the fixed pedestal is fixed with the workbench；
One cylinder, is installed on the workbench；
One rocker structure, the rocker structure is fixedly arranged on the fixed pedestal, one end of the rocker structure
Piston rod with the cylinder is fixed, and the other end of the rocker structure is provided with compact heap；
One tray, is fixedly arranged on the workbench, and is arranged at the lower section of compact heap；
When the cylinder operation is in first station, the piston rod stretches out to drive the rocker structure to make the pressure
Tight block is moved towards the tray；
When the cylinder operation is in second station, the piston rod retraction makes the pressure to drive the rocker structure
The dorsad tray motion of tight block.
One, the design simple structure only carries out compression action, convenient use by rocker structure, while passing through tray
Setting, it is to avoid auto parts and components are directly contacted with workbench causes machinable position to be reduced, and is used as by cylinder simultaneously
The offer power source of thrust, locating effect is preferable.
Further, the cylinder is installed on the lower surface of the workbench；Resigning hole, institute are provided with the workbench
The piston rod for stating cylinder is arranged in the resigning hole and extends to the upper surface of the workbench, and the rocker structure passes through institute
Piston rod is stated to be fixedly connected with the cylinder.
Further, the piston rod and the rocker structure are connected through a screw thread.By piston rod and rocker structure spiral shell
Line is connected, convenient use.
Further, the fixed pedestal includes base plate, supporting plate and connector；The base plate and the workbench
Be fixedly connected, the supporting plate be vertically installed in on the base plate；One end of the connector is fixed with the supporting plate
Connection, the other end is fixedly connected with the rocker structure.By the setting of base plate, supporting plate and connector, rocking arm knot is improved
The stability of structure.
Further, the base plate is provided with wedge-shaped reinforcement, and the wedge-shaped reinforcement is orthogonal including two
Supporting surface, each described supporting surface is contacted with the base plate and the supporting plate respectively.By the setting of wedge-shaped reinforcement, protect
Card supporting plate can be fixed preferably.
Further, the first mounting hole is provided with the supporting plate, the connector is provided with the first slot to make way, described
First slot to make way is provided with the second mounting hole；One end of the supporting plate is inserted in first slot to make way, and by a double end
Be fixedly connected for the connector and the supporting plate with second mounting hole through first mounting hole by bolt.Pass through
Stud is fixed, and stability is higher, meanwhile, connector is clamping brace plate, more firmly, improves the stabilization of device
Property.
Further, the rocker structure is provided with the 3rd mounting hole, and the connector is provided with the second slot to make way, described
Second slot to make way is provided with the 4th mounting hole；The rocker structure part is inserted in second slot to make way, and by a pair of
With the connector be fixedly connected the rocker structure through the 3rd mounting hole and the 4th mounting hole by hook bolt.By double
Hook bolt is fixed, and stability is higher, meanwhile, connector is to clamp rocker structure, more firmly, improves the stabilization of device
Property.
Further, the cross sectional shape of the cross sectional shape of first slot to make way and second slot to make way is rectangular
Shape, so that the cross sectional shape of the connector is in " H " shape.Further increase the stability of device and the intensity of structure.
Further, the tray includes the first column, the second column and the 3rd column that are wholely set；It is described
First column is arranged in a mutually vertical manner with second column；First column is parallel with the 3rd column to be set
Put.By three settings of column, an effect for picking-up parts can be played, meanwhile, at utmost there is provided manual
Operate the space of processing.
Further, it is provided with locating slot on the 3rd column.Improve locating effect and compress effect.
Beneficial effect：Due to using above technical scheme, the utility model one, the design simple structure, only by shaking
Arm configuration carries out compression action, convenient use, while the setting for passing through tray, it is to avoid auto parts and components are directly contacted with workbench
Cause machinable position to be reduced, and simultaneously by cylinder as thrust offer power source, locating effect is preferable.
Brief description of the drawings
Fig. 1 is single-point hold-down gear structural representation of the present utility model.
Reference：1st, workbench；11st, resigning hole；2nd, cylinder；21st, piston rod；3rd, rocker structure；31st, compact heap；4、
Fixed pedestal；41st, base plate；411st, wedge-shaped reinforcement；42nd, supporting plate；43rd, connector；5th, tray；51st, the first column；
52nd, the second column；53rd, the 3rd column.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the premise of creative work
Lower obtained every other embodiment, belongs to the scope of the utility model protection.
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, but not as of the present utility model
Limit.
Reference picture 1, a kind of single-point hold-down gear, including
One workbench 1；
One fixed pedestal 4, fixed pedestal 4 is fixed with workbench 1；
One cylinder 2, is installed on workbench 1；Cylinder 2 is installed on the lower surface of workbench 1, and workbench 1 is provided with resigning hole
11, the piston rod 21 of cylinder 2 is arranged in resigning hole 11 and extends to the upper surface of workbench 1 and fixed in rocker structure 3.Piston rod
21 and rocker structure 3 be connected through a screw thread.It is threadedly coupled with rocker structure 3 by piston rod 21, convenient use.
One rocker structure 3, rocker structure 3 is fixedly arranged on fixed pedestal 4, one end of rocker structure 3 and the piston rod 21 of cylinder 2
Fixed, the other end of rocker structure 3 is provided with compact heap 31；
One tray 5, is fixedly arranged on workbench 1 and is arranged at the lower section of compact heap 31；Tray 5 includes the first post being wholely set
Shape body 51, the second column 52 and the 3rd column 53；First column 51 and the second column 52 are vertically arranged and with the 3rd
Column 53 be arranged in parallel.By three settings of column, an effect for picking-up parts can be played, meanwhile, it is maximum
Degree provides the space of manually operated processing.3rd column 53 is provided with locating slot.Improve locating effect and compress effect.
As illustrated, column cross sectional shape is identical, and stepped setting.
When cylinder 2 works in the first station, piston rod 21 stretches out to drive the rocker structure 3 to make compact heap 31 to tray 5
Motion；When cylinder 2 works in the second station, piston rod 21 bounces back to drive the rocker structure 3 to make compact heap 31 be transported away from tray 5
It is dynamic.
Fixed pedestal 4 includes base plate 41, supporting plate 42 and connector 43, and base plate 41 is fixed with workbench 1, supporting plate
42 fix with base plate 41 and are vertically arranged with base plate 41, and the one end of connector 43 is fixed with supporting plate 42, the other end and rocking arm
Structure 3 is fixed.By the setting of base plate 41, supporting plate 42 and connector 43, the stability of rocker structure 3 is improved.Base plate
41 are provided with wedge-shaped reinforcement 411, and wedge-shaped reinforcement 411 includes two orthogonal supporting surfaces, two supporting surfaces respectively with
Base plate 41 and supporting plate 42 are contacted.By the setting of wedge-shaped reinforcement 411, it is ensured that supporting plate 42 can obtain preferably solid
It is fixed.The first mounting hole is provided with supporting plate 42, connector 43 is provided with the first slot to make way, and the first slot to make way is provided with the second peace
Dress hole；One end of supporting plate 42 is inserted in the first slot to make way, and the first mounting hole and the second mounting hole are passed through by a stud
Connector 43 and supporting plate 42 are fixed.It is fixed by stud, stability is higher, meanwhile, connector 43 is folder
Compact schemes plate 42, more firmly, improve the stability of device.Rocker structure 3 is provided with the 3rd mounting hole, and connector 43 is set
There is the second slot to make way, the second slot to make way is provided with the 4th mounting hole, and a part for rocker structure 3 is inserted in the second slot to make way, lead to
A stud is crossed to fix rocker structure 3 and connector 43 through the 3rd mounting hole and the 4th mounting hole.By stud
It is fixed, stability is higher, meanwhile, connector 43 is to clamp rocker structure 3, more firmly, improves the stability of device.
The cross sectional shape of the cross sectional shape of the first slot to make way and the second slot to make way is respectively provided with rectangle so that the cross sectional shape of connector 43
In " H " shape.Further increase the stability of device and the intensity of structure.
The foregoing is only the utility model preferred embodiment, not thereby limit implementation method of the present utility model and
Protection domain, to those skilled in the art, should can appreciate that in all utilization the utility model specifications and diagram
Hold the scheme obtained by done equivalent and obvious change, should be included in protection model of the present utility model
In enclosing.
Claims (10)
1. a kind of single-point hold-down gear, it is characterised in that including
One workbench；
One fixed pedestal, the fixed pedestal is fixed with the workbench；
One cylinder, is installed on the workbench；
One rocker structure, the rocker structure is fixedly arranged on the fixed pedestal, one end of the rocker structure and the cylinder
Piston rod is fixed, and the other end of the rocker structure is provided with compact heap；
One tray, is fixedly arranged on the workbench, and is arranged at the lower section of compact heap；
When the cylinder operation is in first station, the piston rod stretches out to drive the rocker structure to make the compact heap
Towards tray motion；
When the cylinder operation is in second station, the piston rod retraction makes the compact heap to drive the rocker structure
The dorsad tray motion.
2. a kind of single-point hold-down gear according to claim 1, it is characterised in that the cylinder is installed on the workbench
Lower surface；
Resigning hole is provided with the workbench, the piston rod of the cylinder is arranged in the resigning hole and extends to the work
Make the upper surface of platform, the rocker structure is fixedly connected by the piston rod with the cylinder.
3. a kind of single-point hold-down gear according to claim 2, it is characterised in that the piston rod and the rocker structure
It is connected through a screw thread.
4. a kind of single-point hold-down gear according to claim 1, it is characterised in that the fixed pedestal includes base plate,
Supporting plate and connector；
The base plate is fixedly connected with the workbench, the supporting plate be vertically installed in on the base plate；
One end of the connector is fixedly connected with the supporting plate, and the other end is fixedly connected with the rocker structure.
5. a kind of single-point hold-down gear according to claim 4, it is characterised in that the base plate is provided with wedge-shaped reinforcement
Muscle, the wedge-shaped reinforcement include two orthogonal supporting surfaces, each described supporting surface respectively with the base plate and institute
State supporting plate contact.
6. a kind of single-point hold-down gear according to claim 4, it is characterised in that the first peace is provided with the supporting plate
Dress hole, the connector is provided with the first slot to make way, and first slot to make way is provided with the second mounting hole；
One end of the supporting plate is inserted in first slot to make way, and by a stud through first mounting hole and
Be fixedly connected for the connector and the supporting plate by second mounting hole.
7. a kind of single-point hold-down gear according to claim 6, it is characterised in that the rocker structure is provided with the 3rd peace
Dress hole, the connector is provided with the second slot to make way, and second slot to make way is provided with the 4th mounting hole；
The rocker structure part is inserted in second slot to make way, and passes through the 3rd mounting hole by a stud
The rocker structure is fixedly connected with the connector with the 4th mounting hole.
8. a kind of single-point hold-down gear according to claim 7, it is characterised in that the cross sectional shape of first slot to make way
Cross sectional shape with second slot to make way is rectangle, so that the cross sectional shape of the connector is in " H " shape.
9. a kind of single-point hold-down gear according to claim 1, it is characterised in that the tray include being wholely set the
One column, the second column and the 3rd column；
First column is arranged in a mutually vertical manner with second column；
First column be arranged in parallel with the 3rd column.
10. a kind of single-point hold-down gear according to claim 9, it is characterised in that be provided with the 3rd column
Locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621160450.8U CN206263489U (en) | 2016-11-01 | 2016-11-01 | Single-point hold-down gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621160450.8U CN206263489U (en) | 2016-11-01 | 2016-11-01 | Single-point hold-down gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206263489U true CN206263489U (en) | 2017-06-20 |
Family
ID=59037677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621160450.8U Active CN206263489U (en) | 2016-11-01 | 2016-11-01 | Single-point hold-down gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206263489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107127446A (en) * | 2017-06-30 | 2017-09-05 | 苏州凯富精密模具有限公司 | A kind of friction welding (FW) clamping device |
-
2016
- 2016-11-01 CN CN201621160450.8U patent/CN206263489U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107127446A (en) * | 2017-06-30 | 2017-09-05 | 苏州凯富精密模具有限公司 | A kind of friction welding (FW) clamping device |
| CN107127446B (en) * | 2017-06-30 | 2023-10-20 | 苏州凯富精密模具有限公司 | Friction welding clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 201700, No. 111, Shen Bang Road, Baihe Town, Qingpu District, Shanghai, 7 Patentee after: Shanghai Sun Star Robot Automation Technology Co. Ltd. Address before: 201700 Shanghai city Qingpu District Baihe Town Teng Road No. 33 Patentee before: Shanghai Sun Star Welding Technology Co. Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 201700 10 buildings, 7177 Ching Wai Road, Qingpu District, Shanghai Patentee after: Shanghai Shen Xing Robot Technology Co., Ltd. Address before: 201700, No. 111, Shen Bang Road, Baihe Town, Qingpu District, Shanghai, 7 Patentee before: Shanghai Sun Star Robot Automation Technology Co. Ltd. |