CN111216048A - Motor housing mounting fixture of adjustable size - Google Patents
Motor housing mounting fixture of adjustable size Download PDFInfo
- Publication number
- CN111216048A CN111216048A CN201811411962.0A CN201811411962A CN111216048A CN 111216048 A CN111216048 A CN 111216048A CN 201811411962 A CN201811411962 A CN 201811411962A CN 111216048 A CN111216048 A CN 111216048A
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- spring
- motor housing
- mounting fixture
- housing mounting
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a size-adjustable motor shell fixing clamp which comprises a bottom plate and a clamp assembly, wherein the clamp assembly comprises a spring, a clamping block, a threaded column and a knob; this motor housing mounting fixture of adjustable size, when changing anchor clamps subassembly position, accessible scale just can relax read out the distance that every anchor clamps subassembly removed, the practicality is very good, four spouts evenly distributed on the bottom plate, stability when clamping the dress can be guaranteed to such design, the spring can not pop out from the spout, the security is good, the transversal clamping of personally submitting right trapezoid ability convenience motor housing that presss from both sides tight piece, the inside wall department that presss from both sides tight piece is handled through sandblast process, increase frictional force, through the dual cooperation of spring and screw thread post, press from both sides tight piece and just can be steady clip motor housing.
Description
Technical Field
The invention relates to the technical field of clamps, in particular to a size-adjustable motor shell fixing clamp.
Background
In the field of machining, a plurality of workpieces such as motor shells related to the invention need special fixtures during tooling to effectively perform tooling, so that the next step of machining is performed.
Disclosure of Invention
The invention aims to provide a size-adjustable motor shell fixing clamp which has the advantages of good stability and convenience in use and can solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a motor shell fixing clamp with adjustable size comprises a bottom plate and a clamp assembly, wherein the clamp assembly is movably connected with the bottom plate, a round hole is formed in the center of the bottom plate, a positioning column is arranged at the round hole, a sliding groove is formed in the bottom plate, the inner side wall of the sliding groove is movably connected with the clamp assembly, the clamp assembly comprises a spring, a clamping block, a threaded column and a knob, the spring is arranged on the inner side of the bottom plate, one end of the spring is movably connected with the inner wall of the sliding groove, one end of the spring is connected with the bottom plate, the other end of the spring is connected with the clamping block, the threaded column is movably connected with the bottom plate through external threads, the knob is arranged at one end of the threaded column, the other end of the threaded column is in contact connection with the clamping block, the clamping block comprises a foundation column, a contact block and a clamping block, one end of, the top end of the contact block is fixedly connected with the clamping block.
Preferably, the cross section of the clamping block is in a right trapezoid shape, and the inner side wall of the clamping block is processed by a sand blasting process.
Preferably, the upper surface of the bottom plate is marked with scales, and the scales are positioned on two sides of the sliding groove.
Preferably, the number of the sliding grooves is four, and the four sliding grooves are uniformly distributed on the bottom plate.
Preferably, the midline axis of the threaded post coincides with the central axis of the spring.
Preferably, the upper surface of the contact block is flat, and the upper surface of the contact block is parallel to the upper surface of the bottom plate.
Preferably, the diameter of the spring is greater than the width of the top edge of the chute.
Compared with the prior art, the invention has the following beneficial effects:
1. this motor housing mounting fixture of adjustable size, the anchor clamps subassembly can move about on the bottom plate, and the anchor clamps subassembly presss from both sides tight motor housing with this, and the upper surface mark of bottom plate has the scale, and the scale is located the both sides of spout, and when changing anchor clamps subassembly position, the position of anchor clamps subassembly and scale starting point will change, just can relax through the scale read out the distance that every anchor clamps subassembly removed promptly, and the practicality is very good, has made things convenient for operator's use greatly.
2. This motor housing mounting fixture of adjustable size, four spouts evenly distributed on the bottom plate, stability when the clamp dress can be guaranteed to such design, and the diameter numerical value of spring is greater than the topside width numerical value of spout, just so can guarantee that the spring can not pop out from the spout, can not only guarantee permanent life, can also guarantee the security of using, and the central line axis of screw thread post keeps the coincidence with the central axis of spring, and stability is good.
3. This motor housing mounting fixture of adjustable size, the upper surface of contact piece parallels with the upper surface of bottom plate, and not only the aesthetic property is good like this, can also guarantee motor housing and press from both sides the stability when adorning, and the transversal right trapezoid that personally submits of pressing from both sides tight piece can make things convenient for motor housing's clamping, and the inside wall department of pressing from both sides tight piece is handled through the sandblast technology, increases frictional force, through the dual cooperation of spring and screw thread post, presss from both sides tight piece and just can steadily clip motor housing.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic partial cross-sectional view of the present invention;
FIG. 3 is a partial cross-sectional schematic view of the clamp assembly of the present invention;
FIG. 4 is a partial cross-sectional schematic view of the base plate of the present invention;
FIG. 5 is a side view of the clamp assembly of the present invention;
FIG. 6 is a schematic view of a clamp assembly of the present invention.
In the figure: 1. a base plate; 11. a chute; 12. a positioning column; 2. a clamp assembly; 21. a spring; 22. a clamping block; 221. a foundation column; 222. a contact block; 223. a clamping block; 23. a threaded post; 24. a knob.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a size-adjustable motor housing fixing clamp includes a bottom plate 1 and a clamp assembly 2, the clamp assembly 2 is movably connected to the bottom plate 1, the clamp assembly 2 can move on the bottom plate 1, the clamp assembly 2 clamps the motor housing thereby, a circular hole is disposed at the center of the bottom plate 1, a positioning post 12 is mounted at the circular hole, a sliding slot 11 is disposed on the bottom plate 1, the upper surface of the bottom plate 1 is marked with scales, the scales are located at two sides of the sliding slot 11, when the position of the clamp assembly 2 is changed, the positions of the clamp assembly 2 and the starting point of the scales are changed, namely, the distance of the clamp assembly 2 moving each time can be easily read through the scales, the practicability is very good, the use of an operator is greatly facilitated, the sliding slots 11 are four, the four sliding slots 11 are uniformly distributed on the bottom plate 1, and the design can ensure the stability, the inner side wall of the sliding chute 11 is movably connected with the clamp assembly 2, the clamp assembly 2 comprises a spring 21, a clamping block 22, a threaded column 23 and a knob 24, the spring 21 is installed on the inner side of the bottom plate 1, the spring 21 is movably connected with the inner wall of the sliding chute 11, the diameter value of the spring 21 is larger than the width value of the top edge of the sliding chute 11, the cross section of the sliding chute 11 can be seen as the combination of a rectangle and a circle, the diameter of the spring 21 is slightly larger, so that the spring 21 can not be popped out from the sliding chute 11, the long service life can be ensured, the use safety can be ensured, one end of the spring 21 is connected with the bottom plate 1, the other end of the spring 21 is connected with the clamping block 22, the threaded column 23 is arranged on the inner side of the spring 21, the central line axis of the threaded column 23 is coincident with the central, the threaded column 23 can move left and right while rotating, the clamp assembly 2 can be pushed when the threaded column 23 moves left and right, the knob 24 is installed at one end of the threaded column 23, the other end of the threaded column 23 is in contact connection with the clamping block 22, the clamping block 22 comprises a base column 221, a contact block 222 and a clamping block 223, one end of the base column 221 is connected with the spring 21 and the threaded column 23, the contact block 222 is fixedly connected to the top end of the base column 221, the upper surface of the contact block 222 is flat, the upper surface of the contact block 222 is parallel to the upper surface of the base plate 1, not only the aesthetic property is good like this, can also guarantee the stability when motor housing presss from both sides the dress, contact block 222 and bottom plate 1 swing joint, the top fixed connection of contact block 222 presss from both sides tight block 223, presss from both sides the transversal right trapezoid that personally submits of tight block 223, presss from both sides the inside wall department of tight block 223 and handles through the sandblast technology, can not only make things convenient for motor housing's clamping like this, can also increase frictional force.
The size-adjustable motor shell fixing clamp has the advantages that the clamp assembly 2 can move on the bottom plate 1, the clamp assembly 2 clamps a motor shell tightly, scales are marked on the upper surface of the bottom plate 1 and are positioned on two sides of the sliding groove 11, when the position of the clamp assembly 2 is changed, the positions of the clamp assembly 2 and the starting point of the scales are changed, namely, the moving distance of the clamp assembly 2 at each time can be easily read through the scales, the practicability is very good, the use of an operator is greatly facilitated, four sliding grooves 11 are uniformly distributed on the bottom plate 1, the stability during clamping can be ensured by the design, the spring 21 is arranged on the inner side of the bottom plate 1, the spring 21 is movably connected with the inner wall of the sliding groove 11, the diameter value of the spring 21 is larger than the top edge width value of the sliding groove 11, the spring 21 can be ensured not to pop out from the sliding groove 11, the use safety can be ensured, the central line axis of the threaded column 23 is coincident with the central axis of the spring 21, the stability is good, the threaded column 23 can rotate in the bottom plate 1, the threaded column 23 can move left and right while rotating, the clamp assembly 2 can be pushed when the threaded column 23 moves left and right, the upper surface of the contact block 222 is flat, the upper surface of the contact block 222 is parallel to the upper surface of the bottom plate 1, therefore, the appearance is good, the stability of the motor shell during clamping can be ensured, the clamping block 223 has a right trapezoid cross section which is convenient for the clamping of the motor shell, the inner side wall of the clamping block 223 is treated by a sand blasting process to increase the friction force, when the motor shell is installed, firstly, the motor shell is clamped on the inner side of the clamping block 223, at the moment, the threaded column 23 is used for primary positioning, and then the threaded column 23 is rotated to enable the threaded column 23 to be propped against the clamping block 22, so that the clamping block 22 can stably clamp the motor shell.
In summary, the following steps: this motor housing mounting fixture of adjustable size, anchor clamps subassembly 2 can be in the activity on bottom plate 1, press from both sides tight motor housing with this, bottom plate 1's upper surface mark has the scale, when changing anchor clamps subassembly 2 position, the accessible scale just can be relaxed read out the distance that anchor clamps subassembly 2 removed at every turn, the practicality is very good, the use of operator has been made things convenient for greatly, four spout 11 evenly distributed on bottom plate 1, stability when pressing from both sides the dress can be guaranteed to such design, spring 21 can not pop out from spout 11, the security is good, press from both sides the transversal right trapezoid that personally submits of tight piece 223 and can make things convenient for motor housing's clamping, the inside wall department that presss from both sides tight piece 223 is handled through the sandblast technology, increase frictional force, through the dual cooperation of spring 21 and screw post 23, press from both sides tight piece 223 and just can.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a motor housing mounting fixture of adjustable size, includes bottom plate (1) and anchor clamps subassembly (2), its characterized in that: the clamp assembly (2) is movably connected with the bottom plate (1), a round hole is formed in the center of the bottom plate (1), a positioning column (12) is installed in the round hole, a sliding groove (11) is formed in the bottom plate (1), the inner side wall of the sliding groove (11) is movably connected with the clamp assembly (2), the clamp assembly (2) comprises a spring (21), a clamping block (22), a threaded column (23) and a knob (24), the spring (21) is installed on the inner side of the bottom plate (1), the spring (21) is movably connected with the inner wall of the sliding groove (11), one end of the spring (21) is connected with the bottom plate (1), the other end of the spring (21) is connected with the clamping block (22), a threaded column (23) is arranged on the inner side of the spring (21), the threaded column (23) is movably connected with the bottom plate (1) through an external thread, the knob (24) is installed at one end, the clamp block (22) comprises a base column (221), a contact block (222) and a clamping block (223), one end of the base column (221) is connected with a spring (21) and a threaded column (23), the top end of the base column (221) is fixedly connected with the contact block (222), the contact block (222) is movably connected with the bottom plate (1), and the top end of the contact block (222) is fixedly connected with the clamping block (223).
2. The adjustable size motor housing mounting fixture of claim 1, further comprising: the cross section of the clamping block (223) is in a right trapezoid shape, and the inner side wall of the clamping block (223) is processed through a sand blasting process.
3. The adjustable size motor housing mounting fixture of claim 1, further comprising: the upper surface of the bottom plate (1) is marked with scales, and the scales are positioned on two sides of the sliding groove (11).
4. The adjustable size motor housing mounting fixture of claim 1, further comprising: the number of the sliding grooves (11) is four, and the four sliding grooves (11) are uniformly distributed on the bottom plate (1).
5. The adjustable size motor housing mounting fixture of claim 1, further comprising: the central line axis of the threaded column (23) is coincident with the central axis of the spring (21).
6. The adjustable size motor housing mounting fixture of claim 1, further comprising: the upper surface of the contact block (222) is flat, and the upper surface of the contact block (222) is parallel to the upper surface of the bottom plate (1).
7. The adjustable size motor housing mounting fixture of claim 1, further comprising: the diameter of the spring (21) is larger than the width of the top edge of the sliding chute (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811411962.0A CN111216048A (en) | 2018-11-25 | 2018-11-25 | Motor housing mounting fixture of adjustable size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811411962.0A CN111216048A (en) | 2018-11-25 | 2018-11-25 | Motor housing mounting fixture of adjustable size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111216048A true CN111216048A (en) | 2020-06-02 |
Family
ID=70808732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811411962.0A Pending CN111216048A (en) | 2018-11-25 | 2018-11-25 | Motor housing mounting fixture of adjustable size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111216048A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111735371A (en) * | 2020-06-23 | 2020-10-02 | 中国海洋石油集团有限公司 | Device for detecting coaxiality of marine riser clamp |
| CN112518627A (en) * | 2020-12-11 | 2021-03-19 | 芜湖大捷离合器有限公司 | Multifunctional tester clamping device for full-automatic automobile clutch cover assembly |
| CN113965036A (en) * | 2021-11-18 | 2022-01-21 | 易助电机（苏州）有限公司 | Motor assembly tool |
-
2018
- 2018-11-25 CN CN201811411962.0A patent/CN111216048A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111735371A (en) * | 2020-06-23 | 2020-10-02 | 中国海洋石油集团有限公司 | Device for detecting coaxiality of marine riser clamp |
| CN112518627A (en) * | 2020-12-11 | 2021-03-19 | 芜湖大捷离合器有限公司 | Multifunctional tester clamping device for full-automatic automobile clutch cover assembly |
| CN112518627B (en) * | 2020-12-11 | 2022-03-11 | 芜湖大捷离合器有限公司 | Multifunctional tester clamping device for full-automatic automobile clutch cover assembly |
| CN113965036A (en) * | 2021-11-18 | 2022-01-21 | 易助电机（苏州）有限公司 | Motor assembly tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111216048A (en) | Motor housing mounting fixture of adjustable size | |
| CN105538096B (en) | Blade tenon clamp | |
| CN103753317B (en) | A kind of clamp structure for the processing of plunger skewed slot | |
| CN208592604U (en) | A kind of adjustable machining tool fixture | |
| CN210996941U (en) | Variable-angle clamp for numerical control linear cutting machine | |
| CN211728795U (en) | A frock clamp for automobile parts processing | |
| CN209774067U (en) | Clamp of three-way valve body | |
| CN105234699B (en) | Thin-walled revolution workpiece workpiece graduation drilling milling fast fixture | |
| CN207552376U (en) | Intermediate-frequency quenching machine tool positioning tool | |
| CN104907853A (en) | Plane tooth broaching fixture for flange | |
| CN216228035U (en) | Positioning fixture for turning casting bottom corner plane | |
| CN202527963U (en) | Cutting clamp tool used for inclined end face inner ring arc section | |
| CN108942282B (en) | Frock clamp convenient to fix | |
| CN108942293A (en) | A kind of frock clamp of adjustable processing flywheel | |
| CN202640132U (en) | Clamp for grinding eccentric inner hole | |
| CN212470576U (en) | Fastener is used in hardware processing | |
| CN211438455U (en) | Screw die capable of adjusting machining radius | |
| CN208736590U (en) | A kind of automobile parts torsional force detection tool | |
| CN211517306U (en) | Adjusting and positioning structure for reflector assembling clamp | |
| CN203711595U (en) | Self-centering matching fixture for wire-drawing die punching | |
| CN209007094U (en) | A kind of CNC milling machine sheet part special fixture | |
| CN111113153A (en) | Machine tool magnet seat adjusting device | |
| CN215789415U (en) | Fine-adjustable positioning assembly for automobile inspection tool | |
| CN220592378U (en) | Clamp for machining precise parts | |
| CN213411118U (en) | A mounting fixture for special-shaped parts machining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200602 |
|
| WD01 | Invention patent application deemed withdrawn after publication |