CN201124309Y - Clamping and locating device for gear box housing - Google Patents
Clamping and locating device for gear box housing Download PDFInfo
- Publication number
- CN201124309Y CN201124309Y CNU200720183876XU CN200720183876U CN201124309Y CN 201124309 Y CN201124309 Y CN 201124309Y CN U200720183876X U CNU200720183876X U CN U200720183876XU CN 200720183876 U CN200720183876 U CN 200720183876U CN 201124309 Y CN201124309 Y CN 201124309Y
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- CN
- China
- Prior art keywords
- recess
- clamping
- sliding shoe
- base plate
- fixed block
- 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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Abstract
The utility model discloses a gear case clamping and positioning device which comprises a bottom plate and a clamping and positioning assembly arranged on the bottom plate, wherein the clamping and positioning assembly comprises a fixed block, a sliding block and guide rails; the fixed block is fixed on the bottom plate through fastening screws and has a notch I on one side; the sliding block has a notch II with an opening direction opposite to that of the notch II; position-limiting grooves are arranged outside both ends of the notch II of the sliding block; position-limiting pins corresponding to the position-limiting grooves are arranged on the bottom plate; an extension portion is arranged outwards on the sliding block on the opposite side of the opening direction of the notch II and is movably connected with the guide rails; and the guide rails are fixed on the bottom plate. The gear case clamping and positioning device can provide special case positioning function and can fix a plurality of cases at the same time, thereby facilitating the production and processing, lowering the labor intensity of workers and improving the production efficiency.
Description
Technical field
The utility model relates to the gear box casing processing unit (plant), relates in particular to be used for housing and to add the device that plays the clamping and positioning effect man-hour.
Background technology
Do not have the special-purpose clamping tool that adds to be used for the Positioning Gear tank shell in the gear box casing process, so waste time and energy during working gear-box, the workman also needs the Positioning Gear tank shell of exerting all one's strength extraly except the operation processing unit (plant) adding man-hour.Adopt prior art production gear box casing production efficiency low.
The utility model content
The technical problems to be solved in the utility model provides the gear box casing clamping and positioning device, and adding at gear box casing can provide the stationary positioned function for housing man-hour.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: the gear box casing clamping and positioning device comprises base plate, and be located at clamping and positioning assembly on the base plate, described clamping and positioning assembly comprises fixed block, sliding shoe and guide rail, described fixed block is fixed on the base plate by trip bolt, described fixed block one side is provided with recess I, described sliding shoe is provided with the recess II opposite with recess I opening direction, described sliding shoe is provided with stopper slot in the outside, two ends of recess II, described base plate is provided with the spacer pin of corresponding stopper slot, described sliding shoe outwards is provided with the extension at the opposition side of recess II opening direction, described extension and guide rail flexibly connect, and described guide rail is fixed on the base plate.
As a kind of improvement of the present utility model, described fixed block is also fixedlyed connected with base plate by alignment pin.
As another kind of improvement the of the present utility model, adjustment screw, compression spring are installed on the described guide rail and hold out against screw, described compression spring is enclosed within on the adjustment screw, one end is pressed on the guide rail, described adjustment screw one end is fixedlyed connected with the extension of described sliding shoe, the described adjustment screw other end with hold out against screw and be connected.
As another kind of improvement the of the present utility model, described fixed block is provided with protruding I at the two ends of recess I, described fixed block is provided with the protruding II of band arc-shaped notch in the bottom of recess I, described sliding shoe is provided with protruding III at the two ends of recess II, and described sliding shoe is provided with the protruding IV of band arc-shaped notch in the bottom of recess II.
As of the present utility model a kind of preferred, the queueing discipline that described clamping and positioning assembly is the perpendicular row of horizontally-arranged is distributed on the base plate.
The utility model adopts technique scheme, can provide special-purpose housing positioning function for gear box casing processing, and can fix a plurality of housings simultaneously, makes things convenient for production and processing, reduces labor strength, enhances productivity.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is further specified.
Fig. 1 is the front view of the utility model gear box casing clamping and positioning device;
Fig. 2 is the use schematic diagram of the utility model gear box casing clamping and positioning device.
The specific embodiment
As shown in Figure 1, 2, the gear box casing clamping and positioning device is made up of base plate 1 and clamping and positioning assembly.Need base plate 1 to be provided with a plurality of clamping and positioning assemblies for cooperating to produce, all clamping and positioning assemblies become the queueing discipline of the perpendicular row of horizontally-arranged to distribute on base plate 1.Each clamping and positioning assembly all is made of same parts, and it comprises fixed block 2, sliding shoe 3 and guide rail 4.Fixed block 2 is L-shaped, and a side is provided with rectangular recess I6.Fixed block 2 is provided with protruding I14 at the two ends of this recess I6, and fixed block 2 is provided with the protruding II15 of band arc-shaped notch in the bottom of this recess I6.Fixed block 2 is fixed on the base plate 1 by three trip bolts 5, and three trip bolts 5 are not on same straight line.In order further to limit the position of fixed block 2, also on fixed block 2, be provided with two alignment pins 10, fixed block 2 is also fixedlyed connected with base plate 1 by alignment pin 10.The position of sliding shoe 3 is corresponding with the position of fixed block 2, and sliding shoe 3 is provided with the recess II7 opposite with recess I6 opening direction, and this recess II7 is also rectangular.Sliding shoe 3 is provided with protruding III16 at the two ends of recess II7, and sliding shoe 3 is provided with the protruding IV17 of band arc-shaped notch in the bottom of recess II7.Sliding shoe 3 is provided with stopper slot 8 in the outside, the two ends of recess II7, and base plate 1 is provided with spacer pin 9 that should two stopper slots 8.Sliding shoe 3 outwards is provided with the extension at the opposition side of recess II7 opening direction, and extension and guide rail 4 flexibly connect, so sliding shoe 3 is Y-shaped.Guide rail 4 is screwed on base plate 1, and its inside is provided with adjustment screw 11, compression spring 12 and holds out against screw 13.Fixedlying connected with adjustment screw 11 in the extension of sliding shoe 3, is connected by compression spring 12 between adjustment screw 11 and the guide rail 4, and compression spring 12 is enclosed within on the adjustment screw 11.Adjustment screw 11 1 ends are held out against screw 13 and are clamped down in guide rail 4, and an end that holds out against screw 13 is located at guide rail 4 outsides.Hold out against between screw 13 and the guide rail 4 and flexibly connect by screw thread.Adjustment screw 11 axially moves when rotation holds out against screw 13, and then the motion of pulling sliding shoe 3 generation rectilinear directions.The point contact that projection I14, protruding II15, protruding III16, protruding IV17 form compresses the contact of mode specific surface and compresses mode and more can play the location effectively and step up function.
At first rotate before the Positioning Gear tank shell and hold out against screw 13 and make the opposite direction motion of sliding shoe 3 towards recess II7 opening direction, till stopper slot 8 limited pins 9 block, this moment fixed block 2 with sliding shoe 3 between the distance maximum, put into gear-box then.Counter-rotation holds out against screw 13, makes sliding shoe 3 towards the motion of recess II7 opening direction, till stepping up.
Claims (5)
1, the gear box casing clamping and positioning device, it is characterized in that: described gear box casing clamping and positioning device comprises base plate (1), and be located at clamping and positioning assembly on the base plate (1), described clamping and positioning assembly comprises fixed block (2), sliding shoe (3) and guide rail (4), described fixed block (2) is fixed on the base plate (1) by trip bolt (5), described fixed block (2) one sides are provided with recess I (6), described sliding shoe (3) is provided with the recess II (7) opposite with recess I (6) opening direction, described sliding shoe (3) is provided with stopper slot (8) in the outside, two ends of recess II (7), described base plate (1) is provided with the spacer pin (9) of corresponding stopper slot (8), described sliding shoe (3) outwards is provided with the extension at the opposition side of recess II (7) opening direction, described extension and guide rail (4) flexibly connect, and described guide rail (4) is fixed on the base plate (1).
2, according to the described gear box casing clamping and positioning device of claim 1, it is characterized in that: described fixed block (2) is also fixedlyed connected with base plate (1) by alignment pin (10).
3, according to the described gear box casing clamping and positioning device of claim 1, it is characterized in that: adjustment screw (11), compression spring (12) are installed on the described guide rail (4) and hold out against screw (13), described compression spring (12) is enclosed within on the adjustment screw (11), one end is pressed on the guide rail (4), described adjustment screw (11) one ends are fixedlyed connected with the extension of described sliding shoe (3), described adjustment screw (11) other end with hold out against screw (13) and be connected.
4, according to the described gear box casing clamping and positioning device of claim 1, it is characterized in that: described fixed block (2) is provided with protruding I (14) at the two ends of recess I (6), described fixed block (2) is provided with the protruding II (15) of band arc-shaped notch in the bottom of recess I (6), described sliding shoe (3) is provided with protruding III (16) at the two ends of recess II (7), and described sliding shoe (3) is provided with the protruding IV (17) of band arc-shaped notch in the bottom of recess II (7).
5, according to the described gear box casing clamping and positioning device of claim 1, it is characterized in that: the queueing discipline that described clamping and positioning assembly is the perpendicular row of horizontally-arranged is distributed on the base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720183876XU CN201124309Y (en) | 2007-09-29 | 2007-09-29 | Clamping and locating device for gear box housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720183876XU CN201124309Y (en) | 2007-09-29 | 2007-09-29 | Clamping and locating device for gear box housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201124309Y true CN201124309Y (en) | 2008-10-01 |
Family
ID=39997725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720183876XU Expired - Fee Related CN201124309Y (en) | 2007-09-29 | 2007-09-29 | Clamping and locating device for gear box housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201124309Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890650A (en) * | 2010-06-25 | 2010-11-24 | 王朝誉 | Rapid fixture for multiple procedures |
| CN103873746A (en) * | 2012-12-11 | 2014-06-18 | 鸿富锦精密工业（深圳）有限公司 | Assembly fixture for camera modules |
| CN104084794A (en) * | 2014-06-09 | 2014-10-08 | 国家电网公司 | Gearbox assembling tool |
| CN104175146A (en) * | 2014-08-26 | 2014-12-03 | 无锡柯马机械有限公司 | Gearbox machining fixture |
| CN104191006A (en) * | 2014-07-30 | 2014-12-10 | 梧州市旺捷机械制造有限公司 | Base machining method |
| CN106217078A (en) * | 2016-08-25 | 2016-12-14 | 天津市华天世纪机械有限公司 | A kind of large gear box body processing tool |
-
2007
- 2007-09-29 CN CNU200720183876XU patent/CN201124309Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890650A (en) * | 2010-06-25 | 2010-11-24 | 王朝誉 | Rapid fixture for multiple procedures |
| CN103873746A (en) * | 2012-12-11 | 2014-06-18 | 鸿富锦精密工业（深圳）有限公司 | Assembly fixture for camera modules |
| CN104084794A (en) * | 2014-06-09 | 2014-10-08 | 国家电网公司 | Gearbox assembling tool |
| CN104191006A (en) * | 2014-07-30 | 2014-12-10 | 梧州市旺捷机械制造有限公司 | Base machining method |
| CN104175146A (en) * | 2014-08-26 | 2014-12-03 | 无锡柯马机械有限公司 | Gearbox machining fixture |
| CN106217078A (en) * | 2016-08-25 | 2016-12-14 | 天津市华天世纪机械有限公司 | A kind of large gear box body processing tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081001 Termination date: 20110929 |