CN207448501U - Workpiece minor shifts and the executing agency stepped up can be followed - Google Patents
Workpiece minor shifts and the executing agency stepped up can be followed Download PDFInfo
- Publication number
- CN207448501U CN207448501U CN201721301383.1U CN201721301383U CN207448501U CN 207448501 U CN207448501 U CN 207448501U CN 201721301383 U CN201721301383 U CN 201721301383U CN 207448501 U CN207448501 U CN 207448501U
- Authority
- CN
- China
- Prior art keywords
- clamping jaw
- executing agency
- minor shifts
- stepping
- workpiece
- 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.)
- Expired - Fee Related
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- Manipulator (AREA)
Abstract
The utility model discloses a kind of executing agencies for following workpiece minor shifts and stepping up, it includes the mounting bracket with two opposite side plates, the position offset mechanism being installed between two side plates, the clamping jaw being installed in the position offset mechanism and is installed on the mounting bracket to drive the driving portion that the clamping jaw is clamped or unclamped.The utility model is realized using position offset mechanism still can happy gripping workpiece in the case that clamping jaw disclosure satisfy that positioning there are certain error when the swing on mounting bracket ensures clamping jaw in clamping workpiece.
Description
Technical field
The utility model belongs to machining equipment field, is related to a kind of execution for following workpiece minor shifts and stepping up
Mechanism.
Background technology
In the bad workpiece of gripping positioning accuracy, manipulator or robot, but existing manipulator and machine need to be used
Be located very high requirement of the device people all to workpiece, many feeding device positioning accuracies are difficult to reach location requirement, manipulator
Clamping jaw is rigidity, and the positioning of workpiece is also rigidity positioning, if error is located with workpiece in manipulator positioning, be easy to cause execution machine
Structure causes workpiece easily stuck when gripping workpiece.
The content of the invention
The utility model aim be for overcome the deficiencies in the prior art and workpiece minor shifts can be followed simultaneously by providing one kind
The executing agency stepped up.
In order to achieve the above objectives, the technical solution adopted in the utility model is：One kind can follow workpiece minor shifts and add
Tight executing agency, it is inclined including the mounting bracket with two opposite side plates, the position being installed between two side plates
It telephone-moving structure, the clamping jaw being installed in the position offset mechanism and is installed on the mounting bracket that the clamping jaw is driven to press from both sides
Driving portion that is tight or unclamping.
Preferably, the position offset mechanism includes mounting base, is connected to the mounting base both sides and respectively at the side
The sliding axle of plate grafting is sheathed on compression spring on the sliding axle and between the mounting base and the side plate.
It is furthermore preferred that the mounting base is U-shaped, the shaft of the clamping jaw is fixed in the mounting base.
Preferably, the clamping jaw intersects and half pawl of the connection that rotates including two, one end of half pawl be for
The pinching end and the other end of clamping workpiece provide the force side of clamping or dechucking forces for driving portion, and the driving portion includes being installed on
On the mounting bracket and piston rod is located at cylinder between two force sides or oil cylinder, is arranged on the force side and two
Guide rod that end is fixed on two side plates, the resetting spring being pressed in respectively between force side and side plate, the reset bullet
Spring is sheathed on guide rod, there is the gap swung for clamping jaw between the guide rod and the force side.
Two directive wheels are symmetrically provided with it is furthermore preferred that having on the force side, the piston rod is located at two institutes
It states between directive wheel.
Since above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：The utility model
Swing of the clamping jaw on mounting bracket is realized using position offset mechanism, ensures that clamping jaw disclosure satisfy that positioning is deposited in clamping workpiece
It still can happy gripping workpiece in the case of certain error.
Description of the drawings
Attached drawing 1 is the three-dimensional view of the utility model；
Schematic diagram when attached drawing 2 deviates for the utility model.
Specific embodiment
Shown embodiment is further described the utility model below in conjunction with the accompanying drawings.
As shown in Figure 1, the executing agency that can be followed workpiece minor shifts and step up is included with two opposite side plates 2
Mounting bracket 1, the position offset mechanism being installed between two side plates 2, the clamping jaw 3 being installed in the position offset mechanism
And it is installed on the driving portion on the mounting bracket 1 for the clamping jaw 3 to be driven to clamp or unclamp.The clamping jaw 3 includes two
It intersects and half pawl of the connection that rotates, it for the pinching end 4 and the other end of clamping workpiece is driving that one end of half pawl, which is,
Portion provides the force side 5 of clamping or dechucking forces.
The position offset mechanism includes mounting base 6, is connected to 6 both sides of mounting base and inserted respectively at the side plate 2
The sliding axle 7 that connects is sheathed on compression spring 8 on the sliding axle 7 and between the mounting base 6 and the side plate 2.The peace
Dress seat 6 is U-shaped, and the shaft of the clamping jaw 3 is fixed in the mounting base 6.
The driving portion includes being installed on the mounting bracket 1 and piston rod is located at the gas between two force sides 5
Cylinder 9 or oil cylinder, be arranged on the force side 5 and guide rod 10 that both ends are fixed on two side plates 2, be pressed in respectively by
Resetting spring 11 between power end 5 and side plate 2, the resetting spring 11 are sheathed on guide rod 10, the guide rod 10 and institute
State the gap for existing between force side 5 and being swung for clamping jaw 3.Have on the force side 5 and be symmetrically provided with two directive wheels 12,
The piston rod end has jacking block 13, and the tool of jacking block 13 there are two inclined-plane, from pinching end 4 to force side 5 passed by the spacing on two inclined-planes
Increase, jacking block 13 is located between two directive wheels 12.
Above-described embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement according to this, can not the scope of protection of the utility model be limited with this.
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover the scope of protection of the utility model it
It is interior.
Claims (5)
1. a kind of executing agency for following workpiece minor shifts and stepping up, it is characterised in that：It includes having opposite two
The mounting bracket of side plate, the position offset mechanism being installed between two side plates are installed in the position offset mechanism
It clamping jaw and is installed on the mounting bracket to drive the driving portion that the clamping jaw is clamped or unclamped.
2. the executing agency according to claim 1 for following workpiece minor shifts and stepping up, it is characterised in that：Institute's rheme
It puts offsetting mechanism and includes mounting base, be connected to the mounting base both sides and sliding axle respectively at the side plate grafting, be sheathed on
Compression spring on the sliding axle and between the mounting base and the side plate.
3. the executing agency according to claim 2 for following workpiece minor shifts and stepping up, it is characterised in that：The peace
Dress seat is U-shaped, and the shaft of the clamping jaw is fixed in the mounting base.
4. the executing agency according to claim 1 for following workpiece minor shifts and stepping up, it is characterised in that：The folder
Pawl intersects including two and half pawl of the connection that rotates, and one end of half pawl is for the pinching end of clamping workpiece and another
The force side that clamping or dechucking forces are provided for driving portion is held, the driving portion includes being installed on the mounting bracket and piston rod position
Cylinder or oil cylinder between two force sides are arranged on the force side and both ends are fixed on two side plates
Guide rod, the resetting spring being pressed in respectively between force side and side plate, the resetting spring is sheathed on guide rod, described to lead
There is the gap swung for clamping jaw between bar and the force side.
5. the executing agency according to claim 4 for following workpiece minor shifts and stepping up, it is characterised in that：It is described by
Have on power end and be symmetrically provided with two directive wheels, the piston rod is located between two directive wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721301383.1U CN207448501U (en) | 2017-10-10 | 2017-10-10 | Workpiece minor shifts and the executing agency stepped up can be followed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721301383.1U CN207448501U (en) | 2017-10-10 | 2017-10-10 | Workpiece minor shifts and the executing agency stepped up can be followed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207448501U true CN207448501U (en) | 2018-06-05 |
Family
ID=62250496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721301383.1U Expired - Fee Related CN207448501U (en) | 2017-10-10 | 2017-10-10 | Workpiece minor shifts and the executing agency stepped up can be followed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207448501U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107553524A (en) * | 2017-10-18 | 2018-01-09 | 甄旭蕾 | A kind of clamp system for following workpiece position error |
| CN109318250A (en) * | 2018-10-31 | 2019-02-12 | 宁波杰立化妆品包装用品有限公司 | A kind of cosmetic pencil mechanical grip mechanism |
| CN113275925A (en) * | 2021-06-17 | 2021-08-20 | 承德石油高等专科学校 | Clamping mechanism and workpiece machining platform |
| CN113716513A (en) * | 2021-09-02 | 2021-11-30 | 广州隆宝科技技术有限公司 | Blowing, filling and rotating integrated machine |
| CN114012548A (en) * | 2021-11-10 | 2022-02-08 | 湖北长锐光电科技有限公司 | Optical lens grinds machine with cleaning function |
-
2017
- 2017-10-10 CN CN201721301383.1U patent/CN207448501U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107553524A (en) * | 2017-10-18 | 2018-01-09 | 甄旭蕾 | A kind of clamp system for following workpiece position error |
| CN109318250A (en) * | 2018-10-31 | 2019-02-12 | 宁波杰立化妆品包装用品有限公司 | A kind of cosmetic pencil mechanical grip mechanism |
| CN109318250B (en) * | 2018-10-31 | 2022-03-25 | 宁波杰立化妆品包装用品有限公司 | Mechanical clamping jaw mechanism of cosmetic pencil |
| CN113275925A (en) * | 2021-06-17 | 2021-08-20 | 承德石油高等专科学校 | Clamping mechanism and workpiece machining platform |
| CN113275925B (en) * | 2021-06-17 | 2022-07-19 | 承德石油高等专科学校 | Clamping mechanism and workpiece machining platform |
| CN113716513A (en) * | 2021-09-02 | 2021-11-30 | 广州隆宝科技技术有限公司 | Blowing, filling and rotating integrated machine |
| CN114012548A (en) * | 2021-11-10 | 2022-02-08 | 湖北长锐光电科技有限公司 | Optical lens grinds machine with cleaning function |
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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: 20180605 Termination date: 20191010 |