CN209532802U - A kind of clamping workpiece jig - Google Patents
A kind of clamping workpiece jig Download PDFInfo
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- CN209532802U CN209532802U CN201821706129.4U CN201821706129U CN209532802U CN 209532802 U CN209532802 U CN 209532802U CN 201821706129 U CN201821706129 U CN 201821706129U CN 209532802 U CN209532802 U CN 209532802U
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- workpiece
- clamping
- locating slot
- pin hole
- pressing plate
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Abstract
The utility model embodiment is related to numerical control processing field, discloses a kind of clamping workpiece jig, comprising: pedestal is provided with the locating slot for accommodating workpiece and the pressing plate for pressing the workpiece above the locating slot for carrying workpiece on the pedestal；Limited block, for positioning the workpiece, the limited block setting is on the base and positioned at one end of the locating slot；Pin hole and positioning pin, for fixing the workpiece, on the base and positioned at one end of the locating slot, the positioning pin is removably inserted into the pin hole for the pin hole setting；The advantages of with the speed and processing efficiency of clamping is promoted while guaranteeing clamping precision.
Description
Technical field
The utility model embodiment is related to numerical control processing field, in particular to a kind of clamping workpiece jig.
Background technique
Numeric Control Technology is the technology controlled with digital information mechanical movement and the course of work, and numerical control equipment is with number
Control technology is the electromechanical integrated product that the new technology of representative forms conventionally manufactured industry and emerging manufacturing infiltration, i.e. institute
The digitizing equipment of meaning, such as numerically-controlled machine tool.The prior art needs first when carrying out multiple perforation processing to workpiece from side
(upside of the workpiece such as fixed) is punched, and then overturns workpiece again and from the other side of workpiece (such as the work before overturning
On the downside of part) it is processed.In order to guarantee its accuracy, can multiple clamping workpieces be set on fixture in existing machining tool
Vice, and a clamping device is individually arranged to each vice and is used cooperatively in it.
However, the utility model inventors have found that if using traditional vice and clamping device structure, in order to protect
The precision for demonstrate,proving clamping, needs to carry out workpiece multiple contraposition, seriously affects the speed of clamping.In addition, this mode is filling
It is inconvenient when folder is with inloading part, influence the processing efficiency of workpiece.
Utility model content
The utility model embodiment is designed to provide a kind of clamping workpiece jig, is guaranteeing the same of clamping precision
When, promote the speed and processing efficiency of clamping.
In order to solve the above technical problems, the embodiments of the present invention provides a kind of clamping workpiece jig, comprising: bottom
Seat is provided with the locating slot for accommodating workpiece and for pressing above the locating slot for carrying workpiece on the pedestal
Hold the pressing plate of the workpiece；Limited block, for positioning the workpiece, the limited block setting is on the base and positioned at described
One end of locating slot；Pin hole and positioning pin, for fixing the workpiece, the pin hole setting is on the base and positioned at institute
One end of locating slot is stated, the positioning pin is removably inserted into the pin hole.
In terms of existing technologies, locating slot and limited block is arranged in the utility model embodiment on pedestal, when from
When the upside of workpiece carries out perforation processing for the first time, after workpiece is placed into locating slot, one end is abutted with limited block, thus by fixed
Position slot and limited block complete the positioning of workpiece jointly；Meanwhile pressing plate is set on pedestal, pressing plate presses work from the top of locating slot
Part guarantees the stability of clamping workpiece by locating slot and pressing plate.Subsequent punching is carried out when overturning workpiece, from the downside of workpiece
When processing, i.e., in one end of positioning pin insertion pin hole and will be inserted into the hole processed for the first time on workpiece, using positioning pin and
And the hole processed carries out precise positioning to workpiece, and pressing plate is recycled to press workpiece from the top of locating slot.Lead to from originally
It crosses locating slot and limited block is positioned, then to being positioned by positioning pin after overturning workpiece, whole process need to only carry out one
The clamping of secondary calibration and workpiece is relatively simple, to promote the speed and production of clamping while guaranteeing clamping precision
Efficiency.Further, since tool clamping jig provided by present embodiment uses modular design, all parts can be flexible
Dismounting and change, therefore the service life is longer.
In addition, the pedestal includes bottom plate and is carried on the bottom plate, dismountable clamping seat, the locating slot and
The pin hole is arranged in the one side of the clamping seat far from the bottom plate.
In addition, being provided with cylinder on the bottom plate, the pressing plate is arranged on the cylinder.
In addition, the cylinder is rotary cylinder.
In addition, the rotary cylinder includes the connecting rod connecting with the pressing plate, the connecting rod and the pressing plate are mutual
Fixed, the connecting rod drives the pressing plate to be gone up and down and rotated under the driving of the rotary cylinder.Pass through rotary cylinder
Driving pressing plate is gone up and down and is rotated, and be can use elevating movement and is realized pressure holding and release of the pressing plate to workpiece, is transported using rotation
It is dynamic to remove pressing plate after discharging workpiece, avoid pressing plate from being located above workpiece and influence subsequent operation (such as overturning workpiece), it is whole
A process is easily controllable and production efficiency can be made higher.
In addition, the quantity of the clamping seat be it is multiple, the two sides of the rotary cylinder are each provided with the clamping seat,
The pressing plate includes with the interconnecting piece of connecting rod fixation and positioned at the press keeping section of the interconnecting piece opposite sides, the pressure
Portion is held for pressing the workpiece being arranged on the clamping seat for being located at the rotary cylinder two sides.In the two sides of rotary cylinder
Respectively one clamping seat of setting, and the two sides of pressing plate are provided with press keeping section, can be while right by a rotary cylinder and pressing plate
Workpiece on two clamping seats is pressed, and while two clamping seats carry out production improving production efficiency simultaneously, reduces rotation
The quantity of cylinder and pressing plate, effectively reduces cost.
In addition, the press keeping section is towards being provided with flexible pad on the surface of the clamping seat.Flexible pad is set, avoids pressing
Rigid contact between portion and workpiece, prevents workpiece to be damaged.
In addition, the locating slot is arranged in close to one end of the limited block in the pin hole.
In addition, the pin hole is arranged between the locating slot and the limited block.
In addition, the pin hole quantity be it is multiple, multiple pin holes are separately positioned on the both ends of the locating slot.It is arranged more
A pin hole can make positioning pin preferably position to workpiece.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of clamping workpiece jig and workpiece provided by the utility model embodiment；
Structure when Fig. 2 is the driving pressing plate pressure holding workpiece of clamping workpiece jig provided by the utility model embodiment is shown
It is intended to；
Structure when Fig. 3 is the driving pressing plate release workpiece of clamping workpiece jig provided by the utility model embodiment is shown
It is intended to.
Specific embodiment
To keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, below in conjunction with attached drawing to this
Each embodiment of utility model is explained in detail.However, it will be understood by those skilled in the art that practical at this
In novel each embodiment, many technical details are proposed in order to make reader more fully understand the utility model.But even if
Without these technical details and various changes and modifications based on the following respective embodiments, the utility model also may be implemented and wanted
Seek the technical solution of protection.
The embodiments of the present invention is related to a kind of clamping workpiece jig 100 and workpiece 200, as shown in Figure 1, comprising:
Pedestal 10, pedestal 10 for carrying workpiece 200, be provided on pedestal 10 locating slot 20 for accommodating workpiece 200 and for from
The pressing plate 30 of workpiece 200 is pressed above locating slot 20, limited block 40 is provided on pedestal 10, limited block 40 is for positioning workpiece
200, one end of locating slot 20 is arranged in limited block 40；The pin hole 50 for positioning workpiece 200 and positioning are provided on pedestal 10
One end of locating slot 20 is arranged in pin 60, pin hole 50, and positioning pin 60 is removably in insertion pin hole 50.
Compared with prior art, clamping workpiece jig 100 provided by the utility model embodiment is set on pedestal 10
It sets locating slot 20, and limited block 40 is set in one end of locating slot 20, when carrying out perforation processing for the first time from the upside of workpiece 200
When, it is only necessary to workpiece 200 is placed in locating slot 20, one end of workpiece 200 is abutted with limited block 40, it is right by limited block 40
Workpiece 200 is positioned, and is pressed by pressing plate 30 to workpiece 200, is prevented workpiece 200 from moving, that is, is passed through positioning
Slot 20 and limited block 40 position workpiece 200；When overturning workpiece 200, carrying out subsequent perforation processing from the downside of workpiece,
By in one end insertion pin hole 50 of positioning pin 60, other end insertion workpiece 200 passes through in the hole processed for the first time, to utilize
Positioning pin 60 and the hole processed position workpiece 200.It can be seen that work provided by the utility model embodiment
Part clamping jig 100 from initially carrying out perforation processing for the first time to workpiece 200, then to after overturning workpiece 200 by positioning pin 60 into
Row positioning, whole process only need to carry out primary calibration and the clamping of workpiece is relatively simple, thus guaranteeing clamping precision
Meanwhile promoting the speed and production efficiency of clamping.It should be noted that in the present embodiment, when by positioning pin 60 to work
When part 200 is positioned, since limited block 40 no longer plays positioning action, limited block 40 can have choosing according to actual needs at this time
Selecting property dismantle.Further, since tool clamping jig 100 provided by present embodiment uses modular design, respectively
A component can flexible dismounting and change, therefore the service life is longer.
It should be noted that in the present embodiment, locating slot 20 is arranged in close to one end of limited block 40 in pin hole 50.Tool
Body, pin hole 50 is arranged between locating slot 20 and limited block 40.
Preferably, in the present embodiment, 50 quantity of pin hole is multiple, and multiple pin holes 50 are separately positioned on locating slot 20
Both ends.
Specifically, pedestal 10 includes bottom plate 11 and clamping seat 12, clamping seat 12 is carried on bottom plate 11 and can with bottom plate 11
Dismantling connection.Locating slot 20 and pin hole 50 are arranged in one side of the clamping seat 12 far from bottom plate 11.
Further, cylinder 70 is provided on bottom plate 11, pressing plate 30 is arranged on cylinder 70.
Preferably, in present embodiment, cylinder 70 is rotary cylinder.
In the present embodiment, rotary cylinder 70 includes the connecting rod 71 connecting with pressing plate 30, connecting rod 71 and pressing plate 30
It is fixed to each other, the band dynamic pressure plate 30 under the driving of rotary cylinder 70 of connecting rod 71 is gone up and down and rotated.Specifically, such as Fig. 2 and
Shown in Fig. 3, when the pressure holding of pressing plate 30 is on workpiece 200, rotary cylinder 70 drives pressing plate 30 to rise by connecting rod 71 first, when
Certain altitude is risen, after pressing plate 30 is separated with workpiece 200, rotary cylinder 70 drives pressing plate 30 to rotate certain angle by connecting rod 71
Degree discharges workpiece 200, so that workpiece 200 be facilitated to dismantle；Similar, when pressing plate 30 needs to press workpiece 200, rotary cylinder
70 need first pass through connecting rod 71 and control the rotation of pressing plate 30 to predeterminated position, then control pressing plate 30 and decline, to press workpiece
200.Production effect is promoted to realize automanual clamping by 70 kinds of releases of plant pressing plate 30 of rotary cylinder and pressure holding workpiece 200
Rate.
More preferably, the quantity of clamping seat 12 is multiple, and the two sides of rotary cylinder 70 are each provided with a clamping seat 12, pressing plate
30 include with the interconnecting piece 31 of the fixation of connecting rod 71 and positioned at the press keeping section 32 of 31 opposite sides of interconnecting piece, two press keeping sections 32
It is respectively used to the workpiece 200 placed on two clamping seats 12 of pressure holding 70 two sides of rotary cylinder.The two of a rotary cylinder 70
A clamping seat 12 is respectively set in side, is pressed simultaneously to the workpiece 200 on two clamping seats 12 using a pressing plate 30, two
A clamping seat 12 carries out the processing of workpiece 200 simultaneously, effectively improves processing efficiency.In addition, two clamping seats 12 only need one
Rotary cylinder 70 and a pressing plate 30, effective save the cost.
In addition, in the present embodiment, press keeping section 32 is towards being provided with flexible pad on the surface of clamping seat 12.Setting is flexible
Pad, can effectively prevent and rigid contact occurs between press keeping section 32 and workpiece 200, workpiece 200 is prevented to be damaged.
It will be understood by those skilled in the art that the respective embodiments described above are to realize the specific implementation of the utility model
Example, and in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit of the utility model
And range.
Claims (10)
1. a kind of clamping workpiece jig characterized by comprising
Pedestal, for carrying workpiece, the locating slot for accommodating workpiece is provided on the pedestal and being used for from the locating slot
Top presses the pressing plate of the workpiece；
Limited block, for positioning the workpiece, the limited block setting is on the base and positioned at one end of the locating slot；
Pin hole and positioning pin, for fixing the workpiece, the pin hole setting is on the base and positioned at the locating slot
One end, the positioning pin is removably inserted into the pin hole.
2. clamping workpiece jig according to claim 1, which is characterized in that the pedestal includes bottom plate and is carried on described
On bottom plate, dismountable clamping seat, the locating slot and the pin hole are arranged at the clamping seat far from the bottom plate
On on one side.
3. clamping workpiece jig according to claim 2, which is characterized in that be provided with cylinder, the pressure on the bottom plate
Plate is arranged on the cylinder.
4. clamping workpiece jig according to claim 3, which is characterized in that the cylinder is rotary cylinder.
5. clamping workpiece jig according to claim 4, which is characterized in that the rotary cylinder includes connecting with the pressing plate
The connecting rod connect, the connecting rod are fixed to each other with the pressing plate, and the connecting rod drives under the driving of the rotary cylinder
The pressing plate is gone up and down and is rotated.
6. clamping workpiece jig according to claim 5, which is characterized in that the quantity of the clamping seat be it is multiple, it is described
The two sides of rotary cylinder are each provided with the clamping seat, the pressing plate include the interconnecting piece fixed with the connecting rod and
Positioned at the press keeping section of the interconnecting piece opposite sides, the press keeping section is used to press the dress positioned at the rotary cylinder two sides
The workpiece being arranged on holder.
7. clamping workpiece jig according to claim 6, which is characterized in that table of the press keeping section towards the clamping seat
Flexible pad is provided on face.
8. clamping workpiece jig according to claim 1, which is characterized in that the pin hole setting is close in the locating slot
One end of the limited block.
9. clamping workpiece jig according to claim 8, which is characterized in that the pin hole is arranged in the locating slot and institute
It states between limited block.
10. clamping workpiece jig according to claim 1, which is characterized in that the pin hole quantity be it is multiple, it is multiple described
Pin hole is separately positioned on the both ends of the locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821706129.4U CN209532802U (en) | 2018-10-19 | 2018-10-19 | A kind of clamping workpiece jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821706129.4U CN209532802U (en) | 2018-10-19 | 2018-10-19 | A kind of clamping workpiece jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209532802U true CN209532802U (en) | 2019-10-25 |
Family
ID=68247042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821706129.4U Active CN209532802U (en) | 2018-10-19 | 2018-10-19 | A kind of clamping workpiece jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209532802U (en) |
-
2018
- 2018-10-19 CN CN201821706129.4U patent/CN209532802U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100176, room 6, building 7, 3001 Rongchang East Street, Beijing economic and Technological Development Zone, Beijing, China Patentee after: Beijing Dingrong Photovoltaic Technology Co.,Ltd. Address before: 100176, room 6, building 7, 3001 Rongchang East Street, Beijing economic and Technological Development Zone, Beijing, China Patentee before: BEIJING APOLLO DING RONG SOLAR TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210420 Address after: 518054 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A (located in Shenzhen Qianhai business secretary Co. Ltd.) Patentee after: Shenzhen Zhengyue development and Construction Co.,Ltd. Address before: 100176, room 6, building 7, 3001 Rongchang East Street, Beijing economic and Technological Development Zone, Beijing, China Patentee before: Beijing Dingrong Photovoltaic Technology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210827 Address after: No.66210, 3rd floor, Pudong Free Trade Zone, Shanghai, China Patentee after: Shanghai zuqiang Energy Co.,Ltd. Address before: Room 201, Building A, 1 Qianwan Road, Qianhai Shenzhen-Hong Kong Cooperation Zone, Shenzhen, Guangdong Province Patentee before: Shenzhen Zhengyue development and Construction Co.,Ltd. |
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| TR01 | Transfer of patent right |