CN203390566U - Pump body end cover tooling clamp - Google Patents
Pump body end cover tooling clamp Download PDFInfo
- Publication number
- CN203390566U CN203390566U CN201320412336.XU CN201320412336U CN203390566U CN 203390566 U CN203390566 U CN 203390566U CN 201320412336 U CN201320412336 U CN 201320412336U CN 203390566 U CN203390566 U CN 203390566U
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- CN
- China
- Prior art keywords
- piston ring
- expansion
- pump housing
- installing
- grooves
- 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 - Lifetime
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Abstract
The utility model discloses a pump body end cover tooling clamp, which comprises a fixed base fixed with processing machinery, wherein the four corner parts and the middle part of the fixed base are respectively and fixedly provided with support rods, a support seat is supported on the support rods, a plurality of installing grooves are formed in the support seat, the centers of the installing grooves are provided with installing holes, the bottom surfaces of the installing grooves are respectively and fixedly provided with air cylinders, the air cylinders pass through the installing holes, a fixing seat is fixedly arranged on the installing grooves, cylindrical expansion rings are arranged on the fixing seat, expansion ring center holes are matched with the installing holes, the upper ends of the expansion rings are uniformly provided with a plurality of expansion grooves along the circumferences, the inner ring surfaces at the upper end opening parts of the expansion rings are provided with inclined opening ring surfaces, expansion shafts are inserted and connected into the expansion rings, the bottom ends of the expansion shafts are fixedly connected with air cylinder shafts passing through the installing holes, the upper ends of the expansion shafts are provided with extrusion blocks with the bottom surfaces matched with the inclined opening ring surfaces. The pump body end cover tooling clamp has the advantages that the processing efficiency is improved, in addition, the product quality is improved, and the automation level of the production is improved.
Description
Technical field
The utility model relates to a kind of frock clamp, relates in particular to a kind of pump housing end cap frock clamp.
Background technology
Pump housing end cap is that pump housing end covers airtight vitals, generally by capping and the axis hole being arranged on capping, formed, because pump housing end cap need to play the effect of pump housing end part seal, therefore adding man-hour requirement carries out Precision Machining to the capping of pump housing end cap and axis hole place.The capping that the frock clamp that tradition pump housing end cap adds man-hour clamps pump housing end cap by claw is often processed, add like this meeting in man-hour inconvenience because of blocking of claw, and claw needs manual clamping to waste time and energy, claw tension easily damages capping, claw is not tightly grabbed again incessantly workpiece, impact processing.
Utility model content
For solving the problems of the technologies described above, the utility model has designed a kind of pump housing end cap frock clamp.
The utility model adopts following technical scheme:
A kind of pump housing end cap frock clamp, comprise the firm banking fixing with processing equipment, place, firm banking Si Ge angle and middle part are fixedly installed respectively support bar, support bar upper support has supporting seat, on supporting seat, be provided with a plurality of mounting grooves, mounting groove center is provided with installing hole, mounting groove bottom surface is fixedly installed respectively cylinder, cylinder axis is through installing hole, on mounting groove, be fixedly installed holder, on holder, be provided with piston ring cylindraceous, piston ring centre bore coordinates with installing hole, piston ring upper end edge even circumferential is provided with a plurality of grooves that rise, the inner ring surface at piston ring upper end open place is provided with angle anchor ring, in piston ring, be plugged with the axle that rises, Zhang Zhou bottom is fixed with the cylinder axis through installing hole, Zhang Zhou upper end is provided with the crushing block that bottom surface coordinates with angle anchor ring.This pump housing end cap frock clamp is by being inserted in pump housing end cap shaft hole outside piston ring, with cylinder, drive the axle that rises to press down again, the crushing block of Zhang Zhou upper end is pressed into the upper end open of piston ring, along the groove that rises in piston ring, outwards squeezes out the upper end of piston ring, thereby reach, pushes the effect that clamps pump housing end cap from the upper end of piston ring downwards, pump housing end cap is clamped easy to process quick, promote working (machining) efficiency, and do not damage surface of the work, Improving The Quality of Products, gripping process is full-automatic, promotes the automatization level of producing.
As preferably, described in the groove the inner of rising be provided with only lyriform pore.By the groove that prevents from rising of lyriform pore only, along the line of rabbet joint, expand and split.
As preferably, described piston ring bottom is provided with external screw thread, and holder center is provided with screw, and holder is threaded with piston ring.
The beneficial effects of the utility model are: it is easy to process quick that this pump housing end cap frock clamp clamps pump housing end cap, promote working (machining) efficiency, and do not damage surface of the work, and Improving The Quality of Products, gripping process is full-automatic, promotes the automatization level of producing.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is a kind of enlarged drawing of part-structure in Fig. 1;
In figure: 1, firm banking, 2, support bar, 3, cylinder, 4, supporting seat, 5, holder, 6, piston ring, 7, the axle that rises, 8, crushing block, 9, the groove that rises, 10, lyriform pore only, 11, angle anchor ring.
The specific embodiment
Below by specific embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is further described specifically:
Embodiment: as shown in Figures 1 and 2, a kind of pump housing end cap frock clamp, comprise the firm banking fixing with processing equipment 1, place, firm banking Si Ge angle and middle part are fixedly installed respectively support bar 2, support bar upper support has supporting seat 4, on supporting seat, be provided with six mounting grooves, mounting groove center is provided with installing hole, mounting groove bottom surface is fixedly installed respectively cylinder 3, cylinder axis is through installing hole, on mounting groove, be fixedly installed holder 5, on holder, be provided with piston ring 6 cylindraceous, piston ring centre bore coordinates with installing hole, piston ring upper end edge even circumferential is provided with four grooves 9 that rise, the inner ring surface at piston ring upper end open place is provided with angle anchor ring 11, in piston ring, be plugged with the axle 7 that rises, Zhang Zhou bottom is fixed with the cylinder axis through installing hole, Zhang Zhou upper end is provided with the crushing block 8 that bottom surface coordinates with angle anchor ring, the groove the inner of rising is provided with only lyriform pore 10, piston ring bottom is provided with external screw thread, holder center is provided with screw, holder is threaded with piston ring.
This pump housing end cap frock clamp is by being inserted in pump housing end cap shaft hole outside piston ring, with cylinder, drive the axle that rises to press down again, the crushing block of Zhang Zhou upper end is pressed into the upper end open of piston ring, along the groove that rises in piston ring, outwards squeezes out the upper end of piston ring, thereby reach, pushes the effect that clamps pump housing end cap from the upper end of piston ring downwards, pump housing end cap is clamped easy to process quick, promote working (machining) efficiency, and do not damage surface of the work, Improving The Quality of Products, gripping process is full-automatic, promotes the automatization level of producing.
Above-described embodiment is a kind of preferably scheme of the present utility model, not the utility model is done to any pro forma restriction, also has other variant and remodeling under the prerequisite that does not exceed the technical scheme that claim records.
Claims (3)
1. a pump housing end cap frock clamp, comprise the firm banking fixing with processing equipment, it is characterized in that, place, described firm banking Si Ge angle and middle part are fixedly installed respectively support bar, support bar upper support has supporting seat, on supporting seat, be provided with a plurality of mounting grooves, mounting groove center is provided with installing hole, mounting groove bottom surface is fixedly installed respectively cylinder, cylinder axis is through installing hole, on mounting groove, be fixedly installed holder, on holder, be provided with piston ring cylindraceous, piston ring centre bore coordinates with installing hole, piston ring upper end edge even circumferential is provided with a plurality of grooves that rise, the inner ring surface at piston ring upper end open place is provided with angle anchor ring, in piston ring, be plugged with the axle that rises, Zhang Zhou bottom is fixed with the cylinder axis through installing hole, Zhang Zhou upper end is provided with the crushing block that bottom surface coordinates with angle anchor ring.
2. a kind of pump housing end cap frock clamp according to claim 1, is characterized in that, described in the groove the inner of rising be provided with only lyriform pore.
3. a kind of pump housing end cap frock clamp according to claim 1, is characterized in that, described piston ring bottom is provided with external screw thread, and holder center is provided with screw, and holder is threaded with piston ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320412336.XU CN203390566U (en) | 2013-07-11 | 2013-07-11 | Pump body end cover tooling clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320412336.XU CN203390566U (en) | 2013-07-11 | 2013-07-11 | Pump body end cover tooling clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203390566U true CN203390566U (en) | 2014-01-15 |
Family
ID=49902126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320412336.XU Expired - Lifetime CN203390566U (en) | 2013-07-11 | 2013-07-11 | Pump body end cover tooling clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203390566U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104776062A (en) * | 2015-04-20 | 2015-07-15 | 福建大成电机集团有限公司 | Compacting tool for stainless steel gasket of water pump |
| CN105364538A (en) * | 2015-11-30 | 2016-03-02 | 苏州源硕精密模具有限公司 | Mold supporting device |
-
2013
- 2013-07-11 CN CN201320412336.XU patent/CN203390566U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104776062A (en) * | 2015-04-20 | 2015-07-15 | 福建大成电机集团有限公司 | Compacting tool for stainless steel gasket of water pump |
| CN104776062B (en) * | 2015-04-20 | 2017-05-31 | 福建大成电机集团有限公司 | A kind of compression tooling of water pump stainless steel liner |
| CN105364538A (en) * | 2015-11-30 | 2016-03-02 | 苏州源硕精密模具有限公司 | Mold supporting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140115 |