CN206824991U - A kind of workbench automatic switching device of horizontal Machining centers - Google Patents
A kind of workbench automatic switching device of horizontal Machining centers Download PDFInfo
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- CN206824991U CN206824991U CN201720714329.3U CN201720714329U CN206824991U CN 206824991 U CN206824991 U CN 206824991U CN 201720714329 U CN201720714329 U CN 201720714329U CN 206824991 U CN206824991 U CN 206824991U
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- workbench
- base
- switching device
- automatic switching
- installation portion
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Abstract
The utility model discloses a kind of workbench automatic switching device of horizontal Machining centers.The technical solution of the utility model is：A kind of workbench automatic switching device of horizontal Machining centers, including base, bottom among the base is provided with the rotating mechanism that can drive base rotation, the base is provided at both ends with arc installation portion, workbench is provided with each arc installation portion, the elevating mechanism of worktable lifting can be driven by being provided with below the workbench, the circular support block coordinated with the arc installation portion is provided with below the workbench, lead is provided with the base, the pilot hole being correspondingly arranged with the lead is provided with the workbench, the elevating mechanism includes oil hydraulic cylinder and the jacking block being connected with oil hydraulic cylinder, several projections coordinated with circular support block are provided with the jacking block.Scheme cost provided by the utility model is low, position error is small and machining accuracy is high.
Description
Technical field
Machining center equipment technical field is the utility model is related to, more particularly to a kind of workbench of horizontal Machining centers is certainly
Dynamic switch.
Background technology
The workbench automatic switching device abbreviation APC devices of horizontal Machining centers.Machining center configuration work platform is handed over automatically
Changing device, it is carried workpiece and changed between station and lathe, reduce the clamping time, reach the purpose for improving production efficiency.
Its complicated cost of the workbench automatic switching device of the horizontal Machining centers of prior art is high, and position error is larger and adds
Work precision has much room for improvement.
Utility model content
In view of the deficienciess of the prior art, main purpose of the present utility model is to provide, a kind of cost is low, positioning misses
The workbench automatic switching device of the small and high machining accuracy horizontal Machining centers of difference.
To achieve the above object, the utility model provides following technical scheme：A kind of workbench of horizontal Machining centers
Automatic clearing apparatus, including base, the bottom among the base is provided with the rotating mechanism that can drive base rotation, described
Base is provided at both ends with arc installation portion, is provided with workbench on each arc installation portion, under the workbench
Side is provided with the elevating mechanism that can drive worktable lifting, is provided with below the workbench and matches somebody with somebody with the arc installation portion
The circular support block of conjunction, lead is provided with the base, is provided with the workbench and is correspondingly arranged with the lead
Pilot hole, the elevating mechanism includes oil hydraulic cylinder and the jacking block that be connected with oil hydraulic cylinder, is provided with the jacking block and circle
Several projections that support block coordinates.
Preferably, the rotating mechanism includes servomotor or variable-frequency motor.
Preferably, elevator is provided between the jacking block and oil hydraulic cylinder, the jacking block and elevator are internally provided with
Buffer spring.
The utility model has the following advantages that relative to prior art, a kind of work of horizontal Machining centers of the present utility model
Making the operation principle of platform switch is, is first clamped two workpiece on two workbench, then in horizontal processing
The heart by one of work pieces process it is good after, rotating mechanism drives base and two 180 ° of worktable rotaries, then horizontal processing
Start to be processed another workpiece, the workbench residing for workpiece now processed is driven by elevating mechanism to be risen, operation
Personnel unload the workpiece processed, and clamp another workpiece to be processed, and workbench declines, and preparation receives processing, this practicality
The advantage of new scheme is simple in construction, and cost is low, and power can be formed using rotating mechanism and two elevating mechanisms
Drive system, and in processing, workbench can realize positioning and fixed, guarantee with base by lead and pilot hole
Machining accuracy, in addition, elevating mechanism is oil hydraulic cylinder, the settings of several projections can reduce the weight of jacking block and can be to circle
Shape support block produces good supporting role, is further ensured that machining accuracy.In processing, circular support block and arc installation portion
Coordinate, the workbench that can ensure to be connected with circular support block, which will not produce, to be rocked and displacement, ensure that the stability of workbench
And machining accuracy.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the workbench automatic switching device of horizontal Machining centers of the present utility model.
In figure：1st, base；2nd, rotating mechanism；3rd, arc installation portion；4th, workbench；5th, elevating mechanism；6th, circular support block；
7th, lead；8th, pilot hole；10th, jacking block；11st, projection；12nd, elevator.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of workbench automatic switching device of horizontal Machining centers, including base 1, in the base 1
Between bottom be provided with the rotating mechanism 2 that base 1 can be driven to rotate, the base 1 is provided at both ends with arc installation portion 3,
Workbench 4 is provided with each arc installation portion 3, the lower section of the workbench 4, which is provided with, can drive 4 liters of workbench
The elevating mechanism 5 of drop, the lower section of the workbench 4 is provided with the circular support block 6 coordinated with the arc installation portion 3, described
Lead 7 is provided with base 1, the pilot hole 8 being correspondingly arranged with the lead 7, the liter are provided with the workbench 4
Descending mechanism 5 includes oil hydraulic cylinder（It is not drawn into accompanying drawing）And the jacking block 10 being connected with oil hydraulic cylinder, be provided with the jacking block 10 with
Several projections 11 that circular support block 6 coordinates.
A kind of operation principle of the switch of workbench 4 of horizontal Machining centers of the present utility model is, first at two
Two workpiece are clamped on workbench 4, then horizontal Machining centers by one of work pieces process it is good after, rotating mechanism 2
Base 1 and two workbench 4 are driven to rotate 180 °, then horizontal processing starts to be processed another workpiece, now adds
Workbench 4 residing for the good workpiece of work drives rising by elevating mechanism 5, and operating personnel unload the workpiece processed, and clamp
Another workpiece to be processed, workbench 4 decline, and preparation receives processing, the advantage of scheme of the present utility model be it is simple in construction,
Cost is low, and power-driven system can be formed using rotating mechanism 2 and two elevating mechanisms 5, and in processing, workbench
4 can realize positioning and fixed, guarantee machining accuracy, in addition, elevating mechanism 5 with base 1 by lead 7 and pilot hole 8
For oil hydraulic cylinder, the setting of several projections 11 can reduce the weight of jacking block 10 and circular support block 6 can be produced well
Supporting role, be further ensured that machining accuracy.In processing, circular support block 6 coordinates with arc installation portion 3, can ensure
The workbench 4 being connected with circular support block 6, which will not produce, to be rocked and displacement, ensure that the stability and machining accuracy of workbench 4.
Preferably, the rotating mechanism includes servomotor or variable-frequency motor.
Preferably, elevator 12 is provided between the jacking block 10 and oil hydraulic cylinder, the jacking block 10 is interior with elevator 12
Portion is provided with buffer spring.The purpose so set is so that elevator 12, jacking block 10 can obtain during raising and lowering
To buffering so that the workpiece on workbench 4 will not loosen because of hard contact.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (3)
1. a kind of workbench automatic switching device of horizontal Machining centers, including base, it is characterised in that：Among the base
Bottom is provided with the rotating mechanism that can drive base rotation, and the base is provided at both ends with arc installation portion, described each
Workbench is provided with arc installation portion, the lift that can drive worktable lifting is provided with below the workbench
Structure, the circular support block coordinated with the arc installation portion is provided with below the workbench, is provided with and leads on the base
Xiang Zhu, is provided with the pilot hole being correspondingly arranged with the lead on the workbench, the elevating mechanism include oil hydraulic cylinder with
And the jacking block being connected with oil hydraulic cylinder, several projections coordinated with circular support block are provided with the jacking block.
A kind of 2. workbench automatic switching device of horizontal Machining centers according to claim 1, it is characterised in that：It is described
Rotating mechanism includes servomotor or variable-frequency motor.
A kind of 3. workbench automatic switching device of horizontal Machining centers according to claim 1, it is characterised in that：It is described
Elevator is provided between jacking block and oil hydraulic cylinder, the jacking block and elevator are internally provided with buffer spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720714329.3U CN206824991U (en) | 2017-06-19 | 2017-06-19 | A kind of workbench automatic switching device of horizontal Machining centers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720714329.3U CN206824991U (en) | 2017-06-19 | 2017-06-19 | A kind of workbench automatic switching device of horizontal Machining centers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206824991U true CN206824991U (en) | 2018-01-02 |
Family
ID=60776692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720714329.3U Active CN206824991U (en) | 2017-06-19 | 2017-06-19 | A kind of workbench automatic switching device of horizontal Machining centers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206824991U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227953A (en) * | 2019-07-13 | 2019-09-13 | 上海大侨誉远精密机械有限公司 | A kind of horizontal Machining centers that bridge plate exchanges automatically |
| CN113001202A (en) * | 2021-04-28 | 2021-06-22 | 亿铨机械(嘉兴)有限公司 | Workbench exchange structure of vertical machining center |
-
2017
- 2017-06-19 CN CN201720714329.3U patent/CN206824991U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227953A (en) * | 2019-07-13 | 2019-09-13 | 上海大侨誉远精密机械有限公司 | A kind of horizontal Machining centers that bridge plate exchanges automatically |
| CN113001202A (en) * | 2021-04-28 | 2021-06-22 | 亿铨机械(嘉兴)有限公司 | Workbench exchange structure of vertical machining center |
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