CN204295007U - A kind of rotary motor tool for drilling - Google Patents
A kind of rotary motor tool for drilling Download PDFInfo
- Publication number
- CN204295007U CN204295007U CN201420646370.8U CN201420646370U CN204295007U CN 204295007 U CN204295007 U CN 204295007U CN 201420646370 U CN201420646370 U CN 201420646370U CN 204295007 U CN204295007 U CN 204295007U
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- CN
- China
- Prior art keywords
- rotary motor
- bushing
- base
- drill
- gripper shoe
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- Expired - Fee Related
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000003825 pressing Methods 0.000 claims abstract description 18
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model discloses a kind of rotary motor tool for drilling, comprise base, gripper shoe and hold-down mechanism.Gripper shoe is arranged on base, for supporting described rotary motor; Hold-down mechanism is arranged on base, makes it fixing on the supporting plate for applying pressure to rotary motor.Rotary motor tool for drilling of the present utility model, matching with hold-down mechanism by arranging gripper shoe on base, can compress rotary motor, thus can realize the Set and Positioning to rotary motor, is convenient to carry out Drilling operation to rotary motor.
Description
Technical field
The utility model belongs to tool fixture technical field, and specifically, the utility model relates to a kind of excavator rotary motor tool for drilling.
Background technology
At present, the rotary motor on the excavator of domestic market all adopts import parts, and rotary motor is installed and all adopted single-locating pin to position installation, but single-locating pin device reliability after the checking of market is not enough, causes cutting off of rotary motor construction bolt time serious.For improving overall performance, ensureing product quality, two alignment pin can be adopted to install when excavator rotary motor is installed.So just need to hole to rotary motor, but, also lack a kind of frock of Set and Positioning when holing for rotary motor at present.
Utility model content
The utility model provides a kind of rotary motor tool for drilling, and object realizes Set and Positioning during rotary motor Drilling operation.
To achieve these goals, the technical scheme that the utility model is taked is: a kind of rotary motor tool for drilling, comprising:
Base;
Gripper shoe, is arranged on base, for supporting described rotary motor; And
Hold-down mechanism, is arranged on base, makes it fixing on the supporting plate for applying pressure to rotary motor.
Described chassis interior has the cavity holding described rotary motor, and described gripper shoe and described hold-down mechanism are located at the top of base.
This rotary motor tool for drilling also comprises motor bushing plate and the first alignment pin, motor bushing plate has at least two drill jig holes, one of them drill jig hole is located for coordinating with existing dowel hole on described rotary motor, all the other drill jig holes are for determining the position of dowel hole to be drilled on rotary motor, and the first alignment pin is for motor bushing plate fixing on rotary motor.
Described motor bushing plate comprises bushing plate body and drill bushing, bushing plate body is cirque structure, and described drill jig hole is located on bushing plate body, and for be along the circumferential direction uniformly distributed, in drill bushing inlay bur nib, there is in drill bushing the centre bore allowing described first alignment pin insert.
Described drill jig hole is provided with four on described bushing plate body, embeds a described drill bushing in each drill jig hole respectively, and the centre bore of drill bushing has two kinds of apertures, and the angle between two drill bushings in same aperture is 180 degree.
Described drill jig hole is provided with two on described bushing plate body, embeds a described drill bushing in each drill jig hole respectively, and two drill bushing pore sizes are equal.
The top of described base is provided with the fixed head being positioned at described gripper shoe both sides, and two fixed heads form the chute being used for leading when moving linearly to gripper shoe, and gripper shoe is also fixed by the second alignment pin.
Described hold-down mechanism comprises the hold-down bolt be vertically located on described base, be set on hold-down bolt and for compress described motor bushing plate pressing plate, be set on hold-down bolt and for clamping platen clamp nut and to be vertically located on base and for regulating the adjustment of platen elevation to support.
Described gripper shoe is provided with multiple, and gripper shoe by with the axis of described motor bushing plate centered by line be uniformly distributed circumferentially, described hold-down mechanism is located between adjacent two gripper shoes.
Described base comprises base plate, is vertically located at the side plate on base plate and the top board that parallels with base plate, and described hold-down mechanism and described gripper shoe are located on top board, and top board has the groove holding described rotary motor.
Rotary motor tool for drilling of the present utility model, matching with hold-down mechanism by arranging gripper shoe on base, can compress rotary motor, thus can realize the Set and Positioning to rotary motor, is convenient to carry out Drilling operation to rotary motor.
Accompanying drawing explanation
This description comprises the following drawings, shown content respectively:
Fig. 1 is the front view of the utility model rotary motor tool for drilling;
Fig. 2 is the top view of the utility model rotary motor tool for drilling;
Fig. 3 is the side view of the utility model rotary motor tool for drilling;
Fig. 4 is the structural representation of motor bushing plate;
Fig. 5 is the structural representation of another kind of motor bushing plate;
Fig. 6 is the structural representation of alignment pin;
Be labeled as in figure:
1, fixed head; 2, base; 21, base plate; 22, side plate; 23, top board; 24, gusset is strengthened; 25, groove; 3, support is regulated; 4, pressing plate; 5, hold-down bolt; 6, gripper shoe; 7, clamp nut; 8, the second alignment pin; 9, motor bushing plate; 91, bushing plate body; 92, the first drill bushing; 93, the second drill bushing; 10, the first alignment pin.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, be described in further detail detailed description of the invention of the present utility model, object helps those skilled in the art to have more complete, accurate and deep understanding to design of the present utility model, technical scheme, and contribute to its enforcement.
As shown in Figures 1 to 6, the utility model provides a kind of rotary motor tool for drilling, and this rotary motor is on excavator.This frock mainly comprises base 2, gripper shoe 6 and hold-down mechanism.Gripper shoe 6 and hold-down mechanism are arranged on base 2, and gripper shoe 6 is for supporting rotary motor to be processed, and hold-down mechanism makes it be fixed on gripper shoe 6 for applying pressure to rotary motor to be processed.
Specifically, base 2 as the basis of installing other parts, and is wanted to carry these parts and rotary motor, requires to have higher intensity.As preferably, base 2 has base plate 21, top board 23 and side plate 22 to form, and base plate 21 and top board 23 parallel, and are horizontally disposed flat board, side plate 22 is vertically be arranged on the flat board between top board 23 and base plate 21, and the upper and lower side of side plate 22 is welded to connect with top board 23 and base plate 21 respectively.The roughly rectangular mount structure of base 2 entirety, side plate 22 is provided with three altogether, and three side plates 22 vertically connect successively, therefore a larger cavity can be formed in base 2 inside, can be used for holding rotary motor, and base 2 has opening in side, is convenient to the turnover of rotary motor.
As shown in Figure 1, be also provided with strengthen gusset 24 in base 2 inside, strengthening gusset 24 is be arranged between each side plate 22 and top board 23, and each gusset 24 of strengthening is welded to connect with side plate 22 and top board 23.
The base 2 of said structure, not only intensity is firm, and overall space volume is minimum, not only cost-saving but also minimizing frock taking up room on lathe, also can not affect the Set and Positioning of other products while meeting revolution processing motor.
As depicted in figs. 1 and 2, gripper shoe 6 and hold-down mechanism are located on the top board 23 of base 2, and top board 23 has the groove 25 of an accommodation rotary motor.Adding man-hour, rotary motor is vertically placed in gripper shoe 6, and the axis of rotary motor is vertical, and rotary motor is contacted with gripper shoe 6 by its mounting disc, mounting disc has a dowel hole, namely dowel hole to be processed need get out in mounting disc.Groove 25 on top board 23 for run through setting at vertical direction, and forms an opening allowing rotary motor pass in and out in the side of top board 23.Using the mounting disc of rotary motor as clamping benchmark, can ensure to add rotary motor firm position safety in man-hour, prevent from adding the situation that man-hour, the cutter that shakes in man-hour appearred toppling over or adding in rotary motor to occur, not only surfacing but also intensity firmly, can ensure during location that the firm processing of installed surface ensures the steady quality of product afterwards in the mounting disc of rotary motor.
As shown in Figure 1, Figure 2 and Figure 3, gripper shoe 6 is long plates of rectangular shape, and its bottom surface contacts with the end face of top board 23, gripper shoe 6 can be arranged to fix on base plate 21, also can be arranged to position-adjustable.As preferably, as shown in the figure, the top board 23 of base 2 is provided with two fixed heads 1 being positioned at each gripper shoe 6 both sides, fixed head 1 is strip, and its cross section is L-shaped, and therefore two fixed heads 1 can form the rectangle chute for leading when moving linearly to gripper shoe 6, and in the vertical direction fixed head 1 can push down gripper shoe 6, carry out spacing to it, make gripper shoe 6 be merely able to moving linearly in the horizontal direction, to reach the object of adjusting position.
Gripper shoe 6 is arranged to movably, and gripper shoe 6 is provided with multiple, by regulating the position of support 3, enable this frock be applicable to the processing (the rotary motor size of large, medium and small type excavator is different) of full type excavator rotary motor, thus the versatility of this frock can be improved.
This frock also comprises motor bushing plate 9 and the first alignment pin 10, and motor bushing plate 9 for being enclosed within rotary motor to be processed, and is placed in the mounting disc of rotary motor.Motor bushing plate 9 has at least two drill jig holes, one of them drill jig hole is located for coordinating with dowel hole existing on rotary motor, all the other drill jig holes are for determining the position of dowel hole to be drilled on rotary motor, and the first alignment pin 10 is for motor bushing plate 9 fixing on rotary motor.
As shown in Figure 4 and Figure 5, motor bushing plate 9 comprises bushing plate body 91 and drill bushing, bushing plate body 91 is cirque structure, drill jig hole is located on bushing plate body 91, and for be along the circumferential direction uniformly distributed, drill bushing embeds in each drill jig hole, and have the centre bore allowing the first alignment pin 10 insert in drill bushing, the diameter of centre bore is equal with the diameter of the first alignment pin 10.First alignment pin 10 inserts one of them drill bushing and inserts on rotary motor in existing dowel hole, and motor bushing plate 9 can be made to be fixed on rotary motor.Adding man-hour, be that existing dowel hole, as the positioning datum of drill jig, is then inserted in all the other drill bushings by cutter on rotary motor, process remaining dowel hole.
For rotary motor installation on board a dredger, be adopt two locating pin structure, to meet requirement of strength, therefore also need to process a dowel hole in the mounting disc of rotary motor, and the angle between two dowel holes be 180 degree.
As shown in Figure 4, as the first structure motor bushing plate 9, drill jig hole is provided with four on bushing plate body 91, the pore size in all drill jig holes is consistent, embed a drill bushing respectively, and drill bushing is two kinds of different pore size sizes in each drill jig hole, be respectively the first drill bushing 92 and the second drill bushing 93, the centre bore aperture of the first drill bushing 92 is less than the centre bore aperture of the second drill bushing 93, and the angle between two the first drill bushings 92 is 180 degree, and the angle between two the second drill bushings 93 is also 180 degree.Due to the motor bushing plate of this structure arranging two kinds of drill bushings, corresponding the first alignment pin 10 coordinated with it also needs to be arranged to two kinds of different-diameters.Two kinds of large small-bores of difference are arranged to by drill bushing, to mate the dowel hole of different size, thus go for the processing of the rotary motor of two kinds of different sizes.
As shown in Figure 5, as the second structure motor bushing plate 9, drill jig hole is provided with two on bushing plate body 91, the pore size in two drill jig holes is consistent, embed a drill bushing in each drill jig hole respectively, the centre bore pore size of two drill bushings is equal, and the angle between two drill bushings is 180 degree.
As shown in Figure 1, Figure 2 and Figure 3, the hold-down mechanism of this frock comprise the hold-down bolt 5 be vertically located on the top board 23 of base 2, be set on hold-down bolt 5 and for compress motor bushing plate 9 pressing plate 4, be set on hold-down bolt 5 and for clamping platen 4 clamp nut 7 and be vertically located at base 2 top board 23 on and for regulating the adjustment of pressing plate 4 height to support 3.Hold-down mechanism is provided with multiple, and each hold-down mechanism is between adjacent two gripper shoes 6.Pressing plate 4 is that horizontally disposed strip is dull and stereotyped, its one end is the compression end for compressing motor bushing plate 9, the other end is connected with adjustment support 3, support 3 is regulated to parallel with hold-down bolt 5, the lower end of support 3 is regulated to be fixed on top board 23, upper end insert pressing plate 4 end arrange screwed hole in it for being threaded, regulate support 3 be for holding pressing plate 4 in the below of pressing plate 4, keep pressing plate 4 stability and make pressing plate 4 height adjustable.The middle part of pressing plate 4 is provided with the guide groove extended along its length, and hold-down bolt 5 is through the guide groove of pressing plate 4, and the lower end of hold-down bolt 5 is fixed on top board 23, and clamp nut 7 is enclosed within the upper end of hold-down bolt 5.When clamping, by being screwed down clamp nut 7, pressing plate 4 can be made to be pressed on motor bushing plate 9.
In the present embodiment, as shown in Figure 2, gripper shoe 6 is provided with three altogether, hold-down mechanism is provided with two altogether, three gripper shoes 6 be by with the axis of motor bushing plate 9 centered by be uniformly distributed circumferentially around the groove 25 of line on top board 23, each hold-down mechanism lays respectively between adjacent two gripper shoes 6, and two hold-down mechanisms be also by with the axis of motor bushing plate 9 centered by be uniformly distributed circumferentially around the groove 25 of line on top board 23.
Because gripper shoe 6 is position-adjustable, after gripper shoe 6 moves to assigned address, gripper shoe 6 is also fixed by the second alignment pin 8, second alignment pin 8 vertically inserts in the pin-and-hole of setting on gripper shoe 6 and top board 23, gripper shoe 6 is fixed, correspondingly on top board 23, multiple pin-and-hole is set along gripper shoe 6 moving direction, to guarantee fixing when diverse location of gripper shoe 6.
Below by reference to the accompanying drawings the utility model is exemplarily described.Obviously, the utility model specific implementation is not subject to the restrictions described above.As long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out; Or without improvement, above-mentioned design of the present utility model and technical scheme directly applied to other occasion, all within protection domain of the present utility model.
Claims (9)
1. a rotary motor tool for drilling, is characterized in that, comprising:
Base;
Gripper shoe, is arranged on base, for supporting described rotary motor; And
Hold-down mechanism, is arranged on base, makes it fixing on the supporting plate for applying pressure to rotary motor;
Described hold-down mechanism comprises the hold-down bolt be vertically located on described base, be set on hold-down bolt and for compress described motor bushing plate pressing plate, be set on hold-down bolt and for clamping platen clamp nut and to be vertically located on base and for regulating the adjustment of platen elevation to support.
2. rotary motor tool for drilling according to claim 1, is characterized in that, described chassis interior has the cavity holding described rotary motor, and described gripper shoe and described hold-down mechanism are located at the top of base.
3. rotary motor tool for drilling according to claim 1 and 2, it is characterized in that, also comprise motor bushing plate and the first alignment pin, motor bushing plate has at least two drill jig holes, one of them drill jig hole is located for coordinating with existing dowel hole on described rotary motor, all the other drill jig holes are for determining the position of dowel hole to be drilled on rotary motor, and the first alignment pin is for motor bushing plate fixing on rotary motor.
4. rotary motor tool for drilling according to claim 3, it is characterized in that, described motor bushing plate comprises bushing plate body and drill bushing, bushing plate body is cirque structure, described drill jig hole is located on bushing plate body, and for be along the circumferential direction uniformly distributed, in drill bushing inlay bur nib, there is in drill bushing the centre bore allowing described first alignment pin insert.
5. rotary motor tool for drilling according to claim 4, it is characterized in that, described drill jig hole is provided with four on described bushing plate body, a described drill bushing is embedded respectively in each drill jig hole, and the centre bore of drill bushing has two kinds of apertures, the angle between two drill bushings in same aperture is 180 degree.
6. rotary motor tool for drilling according to claim 4, is characterized in that, described drill jig hole is provided with two on described bushing plate body, embeds a described drill bushing in each drill jig hole respectively, and two drill bushing pore sizes are equal.
7. the rotary motor tool for drilling according to claim 5 or 6, it is characterized in that, the top of described base is provided with the fixed head being positioned at described gripper shoe both sides, two fixed heads form the chute being used for leading when moving linearly to gripper shoe, and gripper shoe is also fixed by the second alignment pin.
8. rotary motor tool for drilling according to claim 7, it is characterized in that, described gripper shoe is provided with multiple, and gripper shoe by with the axis of described motor bushing plate centered by line be uniformly distributed circumferentially, described hold-down mechanism is located between adjacent two gripper shoes.
9. rotary motor tool for drilling according to claim 8, it is characterized in that, described base comprises base plate, is vertically located at the side plate on base plate and the top board that parallels with base plate, and described hold-down mechanism and described gripper shoe are located on top board, and top board has the groove holding described rotary motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646370.8U CN204295007U (en) | 2014-10-31 | 2014-10-31 | A kind of rotary motor tool for drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646370.8U CN204295007U (en) | 2014-10-31 | 2014-10-31 | A kind of rotary motor tool for drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204295007U true CN204295007U (en) | 2015-04-29 |
Family
ID=53100588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420646370.8U Expired - Fee Related CN204295007U (en) | 2014-10-31 | 2014-10-31 | A kind of rotary motor tool for drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204295007U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959860A (en) * | 2015-08-03 | 2015-10-07 | 陕西柴油机重工有限公司 | Clutch small-size orthodrome part machining method and device |
| CN105081850A (en) * | 2015-07-21 | 2015-11-25 | 广东坚美铝型材厂（集团）有限公司 | Mold machining device and mold positioning method |
| CN106312136A (en) * | 2015-07-08 | 2017-01-11 | 北京明诚技术开发有限公司 | Integrated drilling jig |
| CN107138992A (en) * | 2017-06-24 | 2017-09-08 | 芜湖德丰汽车零部件有限公司 | A kind of boring grab |
| CN108282046A (en) * | 2018-02-09 | 2018-07-13 | 苏州意锐聚自动化设备有限公司 | A kind of motor tooling |
| CN109623412A (en) * | 2018-12-21 | 2019-04-16 | 合肥南方汽车零部件有限公司 | A kind of combination drilling tool and equipment applied to balance shaft supporting block |
-
2014
- 2014-10-31 CN CN201420646370.8U patent/CN204295007U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312136A (en) * | 2015-07-08 | 2017-01-11 | 北京明诚技术开发有限公司 | Integrated drilling jig |
| CN105081850A (en) * | 2015-07-21 | 2015-11-25 | 广东坚美铝型材厂（集团）有限公司 | Mold machining device and mold positioning method |
| CN104959860A (en) * | 2015-08-03 | 2015-10-07 | 陕西柴油机重工有限公司 | Clutch small-size orthodrome part machining method and device |
| CN107138992A (en) * | 2017-06-24 | 2017-09-08 | 芜湖德丰汽车零部件有限公司 | A kind of boring grab |
| CN108282046A (en) * | 2018-02-09 | 2018-07-13 | 苏州意锐聚自动化设备有限公司 | A kind of motor tooling |
| CN109623412A (en) * | 2018-12-21 | 2019-04-16 | 合肥南方汽车零部件有限公司 | A kind of combination drilling tool and equipment applied to balance shaft supporting block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20151031 |
|
| EXPY | Termination of patent right or utility model |