CN208826090U - A kind of horizontal process of direct-current motor shell uses stationary fixture - Google Patents
A kind of horizontal process of direct-current motor shell uses stationary fixture Download PDFInfo
- Publication number
- CN208826090U CN208826090U CN201821542616.1U CN201821542616U CN208826090U CN 208826090 U CN208826090 U CN 208826090U CN 201821542616 U CN201821542616 U CN 201821542616U CN 208826090 U CN208826090 U CN 208826090U
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- threaded rod
- fixedly connected
- shell
- groove
- direct
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Abstract
The utility model relates to motor case technical fields, and disclose a kind of horizontal processing stationary fixture of direct-current motor shell, including shell, the lower surface of the shell is fixedly connected with pedestal, the lower surface of the pedestal is movably connected in the upper surface of fixed station, the inside of the fixed station offers the first groove, and the left side inner wall of first groove is fixedly connected with bearing.A kind of horizontal processing stationary fixture of direct-current motor shell, by the way that the first threaded rod is arranged, second threaded rod and handle, swinging handle makes the second threaded rod and the first threaded rod drive intermediary movements of two thread bush to the first groove, to drive mobile bar, the intermediary movements of clamping plate and the second connecting rod to fixed station, so that clamping plate is clamped the two sides of shell, shell is avoided to shift in processing, what is clamped is stronger, stablize, it solves shell position inaccurate and is easy to happen offset, it shakes, the problem of be easy to causeing processing not conform to required precision.
Description
Technical field
The utility model relates to motor case technical field, fixing clamp is used in specially a kind of horizontal processing of direct-current motor shell
Tool.
Background technique
Fixture is used to fix processing object, it is made to occupy correct position during machine-building, to receive construction or inspection
The device of survey needs in motor production process to carry out necessary finishing to the slab of electric machine casing, in finishing man-hour requirement pair
The position of center line of the installation cavity of electric machine casing is positioned, and the installation that positioning motor shell is also required in motor assembling is empty
The position of center line of chamber, therefore for the positioning effects of the electric machine casing precision operations of following process, position inaccurate occurs
Offset is shaken, and is be easy to cause processing not conform to required precision, is caused defect ware rate higher.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of horizontal processing fixing clamp of direct-current motor shell
Tool, having places shell in correct position, avoids shifting, shake, solves shell position inaccurate and be easy to happen
The problem of offset shakes, processing is be easy to cause not conform to required precision.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of horizontal processing use of direct-current motor shell
Stationary fixture, including electric machine casing, the lower surface of the shell are fixedly connected with pedestal, and the lower surface of the pedestal is flexibly connected
In the upper surface of fixed station, the inside of the fixed station offers the first groove, and the left side inner wall of first groove is fixed
It is connected with bearing, the inner wall of the bearing is fixedly connected with the left end of the first threaded rod, the right end of first threaded rod and
The left end of two threaded rods is fixedly connected, and the right side of the fixed station offers through-hole, and the right end of second threaded rod runs through
Through-hole is simultaneously fixedly connected with handle, and the lower surface of first groove has offered the second groove, the inside of second groove
It is connected with limit plate, the upper surface of the limit plate is fixedly connected with thread bush, first threaded rod and the second screw thread
The surface of bar is connect with the inner thread of thread bush, and the upper surface of the thread bush is fixedly connected with mobile bar, the movement
Bar extends to the outside of the first groove far from one end of thread bush, and the mobile bar top is fixedly connected with first connecting rod, institute
The left side for stating first connecting rod is fixedly connected with the second connecting rod, and the left side of second connecting rod offers threaded hole,
The inner wall of the threaded hole is connected with third threaded rod, and the top of the third threaded rod is fixedly connected with knob, described
The top of mobile bar is fixedly connected with support plate, and the right side of the support plate is fixedly connected with movable plate, the movable plate
Left side is fixedly connected with fixed plate, and the right side of the fixed plate is fixedly connected with clamping plate, the right side of the clamping plate
It is connected with shell.
Preferably, first threaded rod and the second threaded rod are equal, the screw thread side of the first threaded rod and the second threaded rod
To opposite.
Preferably, second connecting rod is located at the front of mobile bar.
Preferably, the clamping plate is arc.
Preferably, the size of the through-hole and the size of the second threaded rod are adapted.
Preferably, the upper surface of the fixed station is provided with anti-skid chequer.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of horizontal processing stationary fixture of direct-current motor shell, tool
It is standby following the utility model has the advantages that
1, a kind of horizontal processing stationary fixture of direct-current motor shell, by the way that the first threaded rod, the second threaded rod is arranged
And handle, swinging handle make the second threaded rod and the first threaded rod drive intermediary movements of two thread bush to the first groove,
To drive the intermediary movements of mobile bar, clamping plate and the second connecting rod to fixed station, so that two sides of the clamping plate to shell
It is clamped, shell is made to occupy correct position, shell is avoided to shift in processing, stronger, the stabilization of clamping.
2, horizontal processing stationary fixture of a kind of direct current shell passes through setting first connecting rod, the second connecting rod and the
Three threaded rods, first connecting rod, to the intermediate mobile of fixed station, drive the second connecting rod mobile to centre with mobile bar, rotation rotation
Button makes third threaded rod move downward grip base, avoids shell shaking in assembly, securely and reliably.
Detailed description of the invention
Fig. 1 is the utility model structure front view；
Fig. 2 is the utility model structural side view；
Fig. 3 is the utility model structure front elevational view.
In figure: 1 shell, 2 pedestals, 3 fixed stations, 4 first grooves, 5 bearings, 6 first threaded rods, 7 second threaded rods, 8 lead to
Hole, 9 handles, 10 second grooves, 11 limit plates, 12 thread bush, 13 mobile bars, 14 first connecting rods, 15 second connecting rods, 16 spiral shells
Pit, 17 third threaded rods, 18 knobs, 19 support plates, 20 movable plates, 21 fixed plates, 22 clamping plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, a kind of direct current shell horizontal processing stationary fixture, including shell 1, the lower surface of shell 1 is consolidated
Surely it is connected with pedestal 2, the lower surface of pedestal 2 is movably connected in the upper surface of fixed station 3, and the upper surface of fixed station 3 is provided with anti-
Sliding line, increases the friction area with pedestal 2, prevents shell 1 from breakking away in assembly, and the inside of fixed station 3 offers the
One groove 4, the left side inner wall of the first groove 4 are fixedly connected with bearing 5, and the left end of the inner wall of bearing 5 and the first threaded rod 6 is solid
Fixed connection, the right end of the first threaded rod 6 are fixedly connected with the left end of the second threaded rod 7, the first threaded rod 6 and the second threaded rod 7
Diameter it is equal, the hand of spiral of the first threaded rod 6 and the second threaded rod 7 is on the contrary, the first threaded rod 6 and the second threaded rod 7 fortune
Dynamic that two thread bush 12 is driven to do counter motion simultaneously, the right side of fixed station 3 offers through-hole 8, the right end of the second threaded rod 7
Through through-hole 8 and be fixedly connected with handle 9, the size of the size of through-hole 8 and the second threaded rod 7 is adapted, 9 band of swinging handle
It will not teetertotter when dynamic second threaded rod 7 rotation, keep stationarity when movement, the lower surface of the first groove 4 opens up
There is the second groove 10, the internal activity of the second groove 10 is connected with limit plate 11, and the upper surface of limit plate 11 is fixedly connected with spiral shell
Line set 12, limit plate 11 prevents thread bush 12 from rotating, the first threaded rod 6 with the rotation of the first threaded rod 6 and the second threaded rod 7
It is connect with the inner thread of thread bush 12 with the surface of the second threaded rod 7, the upper surface of thread bush 12 is fixedly connected with movement
Bar 13, mobile bar 13 extend to the outside of the first groove 4 far from one end of thread bush 12, and 13 top of mobile bar is fixedly connected with
One connecting rod 14, the left side of first connecting rod 14 are fixedly connected with the second connecting rod 15, the second connecting rod 15 and clamping plate 22
Mobile with mobile bar 13 simultaneously, the second connecting rod 15 is located at the front of mobile bar 13, and gripping block 22 will not stop to knob 18
Tighten, the left side of the second connecting rod 15 offers threaded hole 16, and the inner wall of threaded hole 16 is connected with third threaded rod
17, the size of threaded hole 16 and third threaded rod 17 is adapted, and increases the friction of third threaded rod 17 Yu 16 inner wall of threaded hole,
So that third threaded rod 17 will not loosen easily, so that fixation is more firm, the top of third threaded rod 17 is fixedly connected with rotation
Button 18, the top of mobile bar 13 are fixedly connected with support plate 19, and the right side of support plate 19 is fixedly connected with movable plate 20, activity
The left side of plate 20 is fixedly connected with fixed plate 21, and the right side of fixed plate 21 is fixedly connected with clamping plate 22, and clamping plate 22 is
Arc, effective contact area between increase and shell 1, so that clamping more stable, the right side flexible connection of clamping plate 22
There is shell 1.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
When in use, swinging handle 9 drives the first threaded rod 6 and the rotation of the second threaded rod 7, the first threaded rod 6 and second
To 4 intermediary movements of the first groove, thread bush 12 drives mobile bar 13 to 3 intermediary movements of fixed station for thread bush 12 on threaded rod 7,
Mobile bar 13 drives the second connecting rod 15 and clamping plate 22 to 3 intermediary movements of fixed station, and rotating knob 18 makes third threaded rod 17
It moves downward.
In conclusion a kind of horizontal processing stationary fixture of direct current shell, by the way that the first threaded rod 6, the second spiral shell is arranged
Rasp bar 7 and handle 9, swinging handle 9 make the second threaded rod 7 and the first threaded rod 6 drive two thread bush 12 to the first groove 4
Intermediary movements, to drive the intermediary movements of mobile bar 13, clamping plate 22 and the second connecting rod 15 to fixed station 3, so that folder
Tight plate 22 is clamped the two sides of shell 1, and shell 1 is made to occupy correct position, avoids shell 1 from occurring in processing inclined
It moves, stronger, the stabilization of clamping pass through setting first connecting rod 14, the second connecting rod 15 and third threaded rod 17, and first connects
Extension bar 14, to the intermediate mobile of fixed station 3, drives the second connecting rod 15 mobile to centre with mobile bar 13, and turning knob 18 makes the
Three threaded rods 17 move downward grip base 2, avoid the shaking in assembly of shell 1, securely and reliably, from solving the positioning of shell 1 not
The problem of being accurately easy to happen offset, shaking, processing is be easy to cause not conform to required precision.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of direct-current motor shell horizontal processing stationary fixture, including shell (1), it is characterised in that: the shell (1)
Lower surface is fixedly connected with pedestal (2), and the lower surface of the pedestal (2) is movably connected in the upper surface of fixed station (3), described solid
The inside for determining platform (3) offers the first groove (4), and the left side inner wall of first groove (4) is fixedly connected with bearing (5),
The inner wall of the bearing (5) is fixedly connected with the left end of the first threaded rod (6), the right end and second of first threaded rod (6)
The left end of threaded rod (7) is fixedly connected, and the right side of the fixed station (3) offers through-hole (8), second threaded rod (7)
Right end through through-hole (8) and being fixedly connected with handle (9), the lower surface of first groove (4) offers the second groove
(10), the internal activity of second groove (10) is connected with limit plate (11), and the upper surface of the limit plate (11) is fixed to be connected
It is connected to thread bush (12), inner thread of the surface of first threaded rod (6) and the second threaded rod (7) with thread bush (12)
Connection, the upper surface of the thread bush (12) are fixedly connected with mobile bar (13), and the mobile bar (13) is far from thread bush (12)
One end extend to the outsides of the first groove (4), mobile bar (13) top is fixedly connected with first connecting rod (14), described
The left side of first connecting rod (14) is fixedly connected with the second connecting rod (15), and the left side of second connecting rod (15) opens up
Have threaded hole (16), the inner wall of the threaded hole (16) is connected with third threaded rod (17), the third threaded rod (17)
Top be fixedly connected with knob (18), the top of the mobile bar (13) is fixedly connected with support plate (19), the support plate
(19) right side is fixedly connected with movable plate (20), and the left side of the movable plate (20) is fixedly connected with fixed plate (21),
The right side of the fixed plate (21) is fixedly connected with clamping plate (22), and the right side of the clamping plate (22) is connected with shell
Body (1).
2. a kind of horizontal processing stationary fixture of direct-current motor shell according to claim 1, it is characterised in that: described the
The diameter of one threaded rod (6) and the second threaded rod (7) is equal, and the hand of spiral of the first threaded rod (6) and the second threaded rod (7)
On the contrary.
3. a kind of horizontal processing stationary fixture of direct-current motor shell according to claim 1, it is characterised in that: described the
Two connecting rods (15) are located at the front of mobile bar (13).
4. the horizontal processing stationary fixture of a kind of direct-current motor shell according to claim 1, it is characterised in that: the folder
Tight plate (22) is arc.
5. the horizontal processing stationary fixture of a kind of direct-current motor shell according to claim 1, it is characterised in that: described logical
The size in hole (8) and the size of the second threaded rod (7) are adapted.
6. the horizontal processing stationary fixture of a kind of direct-current motor shell according to claim 1, it is characterised in that: described solid
The upper surface for determining platform (3) is provided with anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821542616.1U CN208826090U (en) | 2018-09-20 | 2018-09-20 | A kind of horizontal process of direct-current motor shell uses stationary fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821542616.1U CN208826090U (en) | 2018-09-20 | 2018-09-20 | A kind of horizontal process of direct-current motor shell uses stationary fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208826090U true CN208826090U (en) | 2019-05-07 |
Family
ID=66314078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821542616.1U Expired - Fee Related CN208826090U (en) | 2018-09-20 | 2018-09-20 | A kind of horizontal process of direct-current motor shell uses stationary fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208826090U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108723478A (en) * | 2018-06-11 | 2018-11-02 | 严其嘉 | A kind of metal coiled material hypotenuse shear machine |
| CN110640493A (en) * | 2019-09-18 | 2020-01-03 | 无锡辰源机械设备有限公司 | Frock clamp is used in air compressor machine processing |
| CN113211544A (en) * | 2021-05-18 | 2021-08-06 | 鲜海波 | Circle cross cutting knife rest is pressed to circle |
-
2018
- 2018-09-20 CN CN201821542616.1U patent/CN208826090U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108723478A (en) * | 2018-06-11 | 2018-11-02 | 严其嘉 | A kind of metal coiled material hypotenuse shear machine |
| CN110640493A (en) * | 2019-09-18 | 2020-01-03 | 无锡辰源机械设备有限公司 | Frock clamp is used in air compressor machine processing |
| CN113211544A (en) * | 2021-05-18 | 2021-08-06 | 鲜海波 | Circle cross cutting knife rest is pressed to circle |
| CN113211544B (en) * | 2021-05-18 | 2023-08-08 | 湖北盟科纸业有限公司 | Round die cutter frame is pressed to circle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190507 Termination date: 20210920 |