CN204487203U - A kind of spray boom sidewall calibration perforating clamp - Google Patents
A kind of spray boom sidewall calibration perforating clamp Download PDFInfo
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- CN204487203U CN204487203U CN201520051480.4U CN201520051480U CN204487203U CN 204487203 U CN204487203 U CN 204487203U CN 201520051480 U CN201520051480 U CN 201520051480U CN 204487203 U CN204487203 U CN 204487203U
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- spray boom
- fixture
- index dial
- calibration
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Abstract
The utility model relates to clamping tool for machine work technical field, especially a kind of spray boom sidewall calibration perforating clamp, by to the setting of index dial on fixture and base plate, V-block and pressure strip, and the mounting means of V-block and base plate is adjusted, and then ensure that the dismounting of fixture and the comfort level of installation; Again to dish seat and index dial connected mode, dish seat and base plate connected mode control, and further ensure that stability and the product percent of pass of inclined hole spray boom being carried out to process; And during fixture processing inclined spray boom sidewall, need not secondary installing fixture, reduce manufacturing procedure and processing cost, improve quality and the efficiency of part processing, reduce fixture maintenance cost.
Description
Technical field
The utility model relates to clamping tool for machine work technical field, especially a kind of spray boom sidewall calibration perforating clamp.
Background technology
Spray boom is a kind of machining utensil that mechanical field is used for carrying out spraying to mechanical body surface ink or paint; In spray boom production process, usually can run into the situation that nozzle opening on spray boom and datum hole exist angle.And prior art adopts, fixture is opened on positioning seat oblique cutting pin-and-hole, run through the datum hole of positioning seat inclined hole and spray boom with latch, make the inclined hole of spray boom straight up, complete Drilling operation.But, the datum hole size of spray boom is usually less, latch manufacture difficulty is large, and not easily preserves, if inclined hole direction is more, positioning seat also needs the pin hole processing all directions, and then make the difficulty of processing of positioning seat comparatively large, and each commutation boring all needs to carry out secondary installing fixture, and then cause the percent defective of product higher, part quality is unstable, and manufacturing procedure is complicated and difficultly control.
Utility model content
In order to solve the above-mentioned technical problem existed in prior art, the utility model provides a kind of spray boom sidewall calibration perforating clamp, this fixture can be directed to band inclined hole spray boom and carry out calibration macropore, improve the qualification rate of product, and reduce the number of times of commutation boring sectional fixture, reduce the maintenance cost that changes the outfit of fixture, guarantee the steady quality of product.
Be achieved particular by following technical scheme:
A kind of spray boom sidewall calibration perforating clamp, by base plate, be arranged on V-block on base plate and dish seat by connector, the setting of V-block can make part be carried out adding man-hour again, can be stable be fixed on fixture, and then guarantee that part is in the stability carrying out adding man-hour, improves quality and the qualification rate of part, dish seat is arranged on base plate, dish seat and integral clamp are combined, ensure that the steadiness in part process, further ensure that quality and the product percent of pass of processing parts, and again index dial is arranged in the hole of dish seat, index dial is fixed by alignment pin by key seat with dish seat, namely exactly key seat is set on the notch of index dial termination, and the alignment pin arranged on key seat, add man-hour carrying out part again, the latch that index dial positions and setting part being pressed on the pressing plate on V-block is inserted to being used for, further ensure that the qualification rate of stability in part process and part processing, and make fixture to carry out secondary installing, direct rotation index dial, by latch and pressing plate retaining element, punch out step can be carried out, and then reduce the manufacturing procedure of inclined hole spray boom, improve operating efficiency, reduce the processing cost of inclined hole spray boom.
In above-mentioned fixture, V-block is connected with base plate by connector with dish seat, and this connector is then the one in screw, pin, makes the maintenance of fixture and dismantles all more for convenience.
In above-mentioned fixture, rotational angle can be carried out along processing parts in order to index dial can be made and locate macropore accurately, and then coiling the center providing holes of seat, simultaneously in the center of index dial also providing holes, and then the center central hole of the protrusion afterbody in the hole of index dial center setting with dish seat is interted, and be fixed on fixture with alignment pin by key seat, and index dial is provided with locating hole, when carrying out inclined hole spray boom perforation processing, after being rotated by index dial, latch is inserted in index dial locating hole, after being located, pressure strip is adopted to be pressed on V-block by part again, again punching process is carried out to it, after first sky has been beaten, after turning an angle, carry out the Drilling operation in next hole again, and then reduce the installation once again of part and furniture, improve the quality stability that inclined hole spray boom sidewall carries out the part of efficiency and the processing of punching.
Compared to existing technology, the utility model by the setting of index dial on fixture and base plate, V-block and pressure strip, and adjusts the mounting means of V-block and base plate, and then ensure that the dismounting of fixture and the comfort level of installation; Again to dish seat and index dial connected mode, dish seat and base plate connected mode control, and further ensure that stability and the product percent of pass of inclined hole spray boom being carried out to process; And during fixture processing inclined spray boom sidewall, need not secondary installing fixture, reduce manufacturing procedure and processing cost, improve quality and the efficiency of part processing, reduce fixture maintenance cost.
Accompanying drawing explanation
Fig. 1 is the cross-sectional structure schematic diagram of spray boom sidewall calibration perforating clamp of the present utility model.
Fig. 2 is the top view schematic diagram of spray boom sidewall calibration perforating clamp of the present utility model.
Fig. 3 is that the A of spray boom sidewall calibration perforating clamp of the present utility model is to schematic diagram (comprising there being two groups of inclined hole schematic diagrames).
1-base plate 2-V type block 3-pressing plate 4-alignment pin 5-key seat 6-dish seat 7-index dial 8-latch.
Detailed description of the invention
Below in conjunction with accompanying drawing and concrete embodiment, further restriction is done to the technical solution of the utility model, but claimed scope is not only confined to done description.
Embodiment
As shown in Figure 1 and Figure 2, a kind of spray boom sidewall calibration perforating clamp, by base plate 1, to be arranged on by connector V-block 2 on base plate 1 and dish seat 6, the index dial 7 be arranged in dish seat 6 hole, be arranged on index dial 7 termination by connector notch on key seat 5, be arranged on the alignment pin 4 on key seat 5 and be used for inserting latch 8 that index dial 7 positions and the pressing plate 3 be pressed on by part on V-block 2 forms.
In order to can be for convenience detach, reduce maintenance cost and the installation cost of fixture, above-mentioned connector be screw.Further also can pin be adopted to replace connector.
In order to improve accuracy rate and the qualification rate of part processing, improve the quality of processing parts, the center of index dial 7, in the center of dish seat 6, also arranges porose by above-mentioned dish seat 6 hole simultaneously.
In order to improve in process, the steadiness of part, the quality index dial 7 guaranteeing processing parts (spray boom) is provided with locating hole; Described locating hole is 12, and index dial is circular index dial.
Specifically adding man-hour, part (spray boom) is placed on V-block 2, V-block 2 has been supported, again the datum hole of spray boom termination and index dial 7 alignment pin 7 be arranged on key seat 5 are connected, the center of circle of the part caliber on the centre of gyration of index dial 7 and vee-block 2 is in the same center line, namely concentric, and position process by the locating hole on index dial 7 and the locating slot on dish seat bottom surface by latch 8, adopt again and press plate 3 and spray boom is pressed on V-block 2, punching can be carried out and process.
As Fig. 3, carrying out after the boring in α angle completes, again the latch on index dial 7 is taken out by locating hole, rotate index dial, then after it is fixed according to above-mentioned fixing step, then carry out the boring in β angle, after institute's hole jewel has been beaten, unclamp and press plate 3, take off spray boom, the punching of spray boom sidewall inclined hole calibration can be completed.
Claims (5)
1. a spray boom sidewall calibration perforating clamp, it is characterized in that, by base plate (1), to be arranged on by connector V-block (2) on base plate (1) and dish seat (6), the index dial (7) be arranged in dish seat (6) hole, be arranged on index dial (7) termination by connector notch on key seat (5), be arranged on the alignment pin (4) on key seat (5) and be used for inserting latch (8) that index dial (7) positions and the pressing plate (3) be pressed on by part on V-block (2) forms.
2. spray boom sidewall calibration perforating clamp as claimed in claim 1, it is characterized in that, described connector is the one in screw, pin.
3. spray boom sidewall calibration perforating clamp as claimed in claim 1, is characterized in that, the center of described dish seat (6) Kong Pan seat (6).
4. spray boom sidewall calibration perforating clamp as claimed in claim 1, it is characterized in that, the center of described index dial (7) arranges porose.
5. spray boom sidewall calibration perforating clamp as claimed in claim 1, is characterized in that, described index dial (7) is provided with locating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520051480.4U CN204487203U (en) | 2015-01-26 | 2015-01-26 | A kind of spray boom sidewall calibration perforating clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520051480.4U CN204487203U (en) | 2015-01-26 | 2015-01-26 | A kind of spray boom sidewall calibration perforating clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204487203U true CN204487203U (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520051480.4U Active CN204487203U (en) | 2015-01-26 | 2015-01-26 | A kind of spray boom sidewall calibration perforating clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204487203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903487A (en) * | 2017-03-27 | 2017-06-30 | 西安北方光电科技防务有限公司 | A kind of method and its fixture for the processing of foot piece part |
-
2015
- 2015-01-26 CN CN201520051480.4U patent/CN204487203U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903487A (en) * | 2017-03-27 | 2017-06-30 | 西安北方光电科技防务有限公司 | A kind of method and its fixture for the processing of foot piece part |
| CN106903487B (en) * | 2017-03-27 | 2019-04-23 | 西安北方光电科技防务有限公司 | A kind of method and its fixture for the processing of foot piece part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 550014 No. 1111 Liyang Road, Baiyun District, Guiyang City, Guizhou Province Patentee after: Chinese Hangfa Guizhou Liyang aero Power Co. Ltd. Address before: 561102 Science and Technology Management Department of Pingba County, Anshun City, Guizhou Province Patentee before: Guizhou Liyang Aerospace Power Co., Ltd. |
|
| CP03 | Change of name, title or address |