CN110605675A - Rack frock that commonality is strong - Google Patents
Rack frock that commonality is strong Download PDFInfo
- Publication number
- CN110605675A CN110605675A CN201910886172.6A CN201910886172A CN110605675A CN 110605675 A CN110605675 A CN 110605675A CN 201910886172 A CN201910886172 A CN 201910886172A CN 110605675 A CN110605675 A CN 110605675A
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- China
- Prior art keywords
- threaded
- plate
- bottom plate
- pipe
- motor
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a rack tool with strong universality, which comprises a rectangular bottom plate, wherein the rectangular bottom plate is fixedly arranged at the top of a movable flat plate through bolts, a side plate is welded on the right side of the upper end surface of the rectangular bottom plate, threaded holes for matching and installing various motors and various positioning sleeves are formed in the side plate, a round hole is formed in the middle of the side plate, and the right end of an output shaft of the motor penetrates through the round hole and a flange spline sleeve; a reinforcing plate for supporting the motor is arranged above the rectangular bottom plate through an upper and lower adjusting mechanism; this scheme, save material cost, effectual reduction the processing cost, very big shorten installation time, reasonable improvement work efficiency, strengthened the reliability of test performance, reduce the loss of equipment, prolonged equipment life, cause the operation of equipment to be in the best operating condition all the time, satisfy the support to different model motors, the regulation performance is good.
Description
Technical Field
The invention belongs to the technical field of rack tools, and particularly relates to a rack tool with strong universality.
Background
At present, a rack tool can only test the performance of one type of motor. If when will test the motor of another model, need to change original frock, it is long consuming time to dismantle the frock, and when installing another style motor, must rectify with the centre appearance, installation and its inconvenience, if correct not well, equipment operates for a long time, must reduce the detection performance of equipment, great reduction the life of equipment, and very big improvement the manual installation cost.
Disclosure of Invention
The invention aims to provide a rack tool with strong universality, and aims to solve the problems that the installation time is too long, the labor intensity and the installation cost of workers are greatly increased, the utilization rate of equipment is not high, the service life of the equipment is greatly shortened, the fatigue resistance of the equipment is reduced, the operation precision is reduced, and the tool interchange performance is poor.
In order to achieve the purpose, the invention provides the following technical scheme: a rack tool with strong universality comprises a rectangular bottom plate, wherein the rectangular bottom plate is fixedly installed at the top of a movable flat plate through bolts, a side plate is welded on the right side of the upper end face of the rectangular bottom plate, threaded holes for matching and installing various motors and various positioning sleeves are formed in the side plate, a round hole is formed in the middle of the side plate, and the right end of an output shaft of the motor penetrates through the round hole and a flange spline sleeve;
and a reinforcing plate for supporting the motor is arranged above the rectangular bottom plate through an upper and lower adjusting mechanism.
Preferably, upper and lower adjustment mechanism includes first screwed pipe, first threaded rod and second screwed pipe from top to bottom in proper order, first threaded rod passes through threaded connection and installs first screwed pipe with between the second screwed pipe, the upper end of first screwed pipe with the lower extreme of reinforcing plate is connected, the lower extreme of second screwed pipe with the top of rectangle bottom plate is connected.
Preferably, a cross rod is welded on the outer wall of the middle part of the first threaded rod.
Preferably, connecting plates are welded at the upper end of the first threaded pipe and the lower end of the second threaded pipe, and the upper connecting plate and the lower connecting plate are fixedly connected with the reinforcing plate and the rectangular bottom plate through second threaded rods respectively.
Preferably, rectangular notches are formed in the outer ends of the second threaded rods.
Preferably, a telescopic pipe is arranged between the rectangular bottom plate and the reinforcing plate.
Preferably, the telescopic pipes are at least arranged at equal angles and comprise an inner rod and an outer pipe, and the inner rod is movably inserted in the outer pipe.
Preferably, the outer wall of the top of the inner rod and the outer wall of the bottom of the outer tube are both provided with external threads, the bottom of the reinforcing plate and the top of the rectangular bottom plate are both provided with threaded holes, and the top of the inner rod and the bottom of the outer tube are respectively installed inside the upper threaded hole and the lower threaded hole through threaded connection.
Preferably, a rubber layer is adhered to the top of the reinforcing plate.
Preferably, the top of the rubber layer is of a sawtooth structure.
The rack tool with strong universality provided by the invention has the beneficial effects that:
1. this scheme, save material cost, effectual reduction the processing cost, very big shorten installation time, reasonable improvement work efficiency, strengthened the reliability of test performance, reduce the loss of equipment, prolonged equipment life, cause the operation of equipment to be in the best operating condition all the time, satisfy the support to different model motors, the regulation performance is good.
2. The side plate is provided with a threaded hole for matching and installing various motors and various positioning sleeves, the middle part of the side plate is provided with a round hole, and the right end of the output shaft of the motor penetrates through the round hole and the flange spline sleeve and can be installed with motors of different models; the positioning sleeve is fixed on the side plate and is special for mounting the EM motor; the flange spline sleeve is fixed on the rack positioning ring, and the flange positioning sleeves with different sizes are used for motors with different types;
3. the height of the reinforcing plate is adjustable, the supporting of motors of different models is met, and the adjusting performance is good.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a top view of the structure of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1;
fig. 4 is a right side view of the side panel of the present invention.
In the figure: 1. a rectangular bottom plate; 2. a movable plate; 3. a side plate; 4. a threaded hole; 5. a circular hole; 6. a motor; 7. a positioning sleeve; 8. a flange spline housing; 9. a reinforcing plate; 10. an up-down adjusting mechanism; 101. a first threaded pipe; 102. a first threaded rod; 103. a second threaded pipe; 11. a telescopic pipe; 111. an inner rod; 112. an outer tube; 12. a cross bar; 13. a connecting plate; 14. a second threaded rod; 15. a rectangular notch; 16. a rubber layer; 17. a saw-tooth structure; 18. an external thread; 19. a threaded bore.
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.
Example 1
The invention provides a rack tool with strong universality as shown in figures 1-4, which comprises a rectangular bottom plate 1, wherein the rectangular bottom plate 1 is fixedly arranged at the top of a movable flat plate 2 through bolts, a side plate 3 is welded on the right side of the upper end surface of the rectangular bottom plate 1, threaded holes 4 for matching and installing various motors 6 and various positioning sleeves 7 are formed in the side plate 3, a round hole 5 is formed in the middle of the side plate 3, and the right end of an output shaft of the motor 6 penetrates through the round hole 5 and a flange spline sleeve 8;
a reinforcing plate 9 for supporting the motor 6 is arranged above the rectangular bottom plate 1 through an up-down adjusting mechanism 10; the rubber layer 16 is pasted on the top of the reinforcing plate 9, the protection of the motor 6 is improved through the elastic action of the rubber layer 16, the top of the rubber layer 16 is of a sawtooth structure 17, the protection of the motor 6 is improved, meanwhile, the friction force between the rubber layer 16 and the motor 6 is improved, and the stability of the motor 6 is improved.
The up-down adjusting mechanism 10 sequentially comprises a first threaded pipe 101, a first threaded rod 102 and a second threaded pipe 103 from top to bottom, the first threaded rod 102 is installed between the first threaded pipe 101 and the second threaded pipe 103 through threaded connection, the upper end of the first threaded pipe 101 is connected with the lower end of the reinforcing plate 9, the lower end of the second threaded pipe 103 is connected with the top of the rectangular bottom plate 1, a cross rod 12 is welded on the outer wall of the middle of the first threaded rod 102, the first threaded rod 102 is conveniently twisted through the cross rod 12, and the total height of the first threaded pipe 101, the first threaded rod 102 and the second threaded pipe 103 can be increased through clockwise twisting the first threaded rod 102; by twisting the first threaded rod 102 counterclockwise, the total height of the first threaded tube 101, the first threaded rod 102 and the second threaded tube 103 is reduced, and the support of different motors 6 is satisfied by twisting the first threaded rod 102;
connecting plates 13 are welded at the upper end of the first threaded pipe 101 and the lower end of the second threaded pipe 103, the upper connecting plate 13 and the lower connecting plate 13 are fixedly connected with the reinforcing plate 9 and the rectangular bottom plate 1 respectively through the second threaded rod 14, the outer end of the second threaded rod 14 is provided with a rectangular notch 15, and due to the action of the rectangular notch 15, the second threaded rod 14 is convenient to disassemble and assemble through a flat screwdriver, so that the first threaded pipe 101 and the second threaded pipe 103 are convenient to disassemble and assemble.
The telescopic pipes 11 are arranged between the rectangular bottom plate 1 and the reinforcing plate 9, so that the shaking of the reinforcing plate 9 during up-and-down movement is reduced, at least two telescopic pipes 11 are arranged at equal angles, each telescopic pipe 11 comprises an inner rod 111 and an outer pipe 112, and the inner rod 111 is movably inserted in the outer pipe 112;
external threads 18 are formed in the outer wall of the top of the inner rod 111 and the outer wall of the bottom of the outer tube 112, threaded holes 19 are formed in the bottom of the reinforcing plate 9 and the top of the rectangular bottom plate 1, the top of the inner rod 111 and the bottom of the outer tube 112 are respectively connected through threads and installed inside the upper threaded hole 19 and the lower threaded hole 19, and the inner rod 111 and the outer tube 112 are convenient to disassemble and assemble through twisting the inner rod 111 and the outer tube 112.
The working principle is as follows: the side plate 3 is provided with a threaded hole 4 for matching and installing various motors 6 and various positioning sleeves 7, the middle part of the side plate 3 is provided with a round hole 5, and the right end of the output shaft of the motor 6 penetrates through the round hole 5 and the flange spline sleeve 8 and can be installed with motors 6 of different models; the positioning sleeve 7 is fixed on the side plate 3, and the positioning sleeve 7 is special for mounting an EM11 motor; the flange spline housing 8 is fixed on the rack positioning ring, and the flange positioning housings 8 with different sizes are used for motors 6 with different models;
the height of the reinforcing plate 9 is adjustable, so that the supporting of motors 6 of different models is met, and the adjusting performance is good.
This scheme, save material cost, effectual reduction the processing cost, very big shorten installation time, reasonable improvement work efficiency, strengthened the reliability of test performance, reduce the loss of equipment, prolonged equipment life, cause the operation of equipment to be in the best operating condition all the time, satisfy the support to different model motors 6, the regulation performance is good.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a rack frock that commonality is strong, includes rectangle bottom plate (1), rectangle bottom plate (1) passes through bolt fixed mounting in the top of activity flat board (2), its characterized in that: a side plate (3) is welded on the right side of the upper end face of the rectangular bottom plate (1), threaded holes (4) for matching and installing various motors (6) and various positioning sleeves (7) are formed in the side plate (3), a round hole (5) is formed in the middle of the side plate (3), and the right end of an output shaft of the motor (6) penetrates through the round hole (5) and a flange spline sleeve (8);
and a reinforcing plate (9) used for supporting the motor (6) is arranged above the rectangular bottom plate (1) through an upper and lower adjusting mechanism (10).
2. The rack tool with strong universality according to claim 1, characterized in that: the vertical adjusting mechanism (10) sequentially comprises a first threaded pipe (101), a first threaded rod (102) and a second threaded pipe (103) from top to bottom, the first threaded rod (102) is installed between the first threaded pipe (101) and the second threaded pipe (103) through threaded connection, the upper end of the first threaded pipe (101) is connected with the lower end of the reinforcing plate (9), the lower end of the second threaded pipe (103) is connected with the top of the rectangular bottom plate (1), and the total height of the first threaded pipe (101), the first threaded rod (102) and the second threaded pipe (103) can be increased by clockwise twisting the first threaded rod (102); by twisting the first threaded rod (102) counter-clockwise, the overall height of the first threaded tube (101), the first threaded rod (102) and the second threaded tube (103) is reduced, and the support of the different motors (6) is satisfied by twisting the first threaded rod (102).
3. The rack tooling method of claim 2, wherein: the outer wall of the middle part of the first threaded rod (102) is welded with a cross rod (12), and the first threaded rod (102) is convenient to twist through the cross rod (12).
4. The rack tool with strong universality according to claim 2, characterized in that: connecting plates (13) are welded at the upper end of the first threaded pipe (101) and the lower end of the second threaded pipe (103), and the upper connecting plate and the lower connecting plate (13) are fixedly connected with the reinforcing plate (9) and the rectangular bottom plate (1) through second threaded rods (14).
5. The rack tool with strong universality according to claim 4, characterized in that: rectangular notches (15) are formed in the outer ends of the second threaded rods (14), and due to the effect of the rectangular notches (15), the second threaded rods (14) are convenient to disassemble and assemble through flat screwdrivers, and the first threaded pipes (101) and the second threaded pipes (103) are convenient to disassemble and assemble.
6. The rack tool with strong universality according to claim 2, characterized in that: an extension tube (11) is arranged between the rectangular bottom plate (1) and the reinforcing plate (9), so that the shaking of the reinforcing plate (9) during up-and-down movement is reduced.
7. The rack tool with strong universality according to claim 6, characterized in that: the telescopic pipes (11) are at least arranged at equal angles, each telescopic pipe (11) comprises an inner rod (111) and an outer pipe (112), and the inner rod (111) is movably inserted into the outer pipe (112).
8. The rack tool with strong universality according to claim 7, characterized in that: external screw thread (18) have all been seted up to the top outer wall of interior pole (111) with the bottom outer wall of outer tube (112), the bottom of reinforcing plate (9) with threaded hole (19) have all been seted up at the top of rectangle bottom plate (1), the top of interior pole (111) with the bottom of outer tube (112) is installed two from top to bottom through threaded connection respectively the inside of threaded hole (19) is through twisting interior pole (111) with outer tube (112), and is convenient interior pole (111) with the dismouting of outer tube (112).
9. The rack tool with strong universality according to claim 1, characterized in that: the top of the reinforcing plate (9) is adhered with a rubber layer (16), and the protection of the motor (6) is improved through the elastic action of the rubber layer (16).
10. The rack tool with strong universality according to claim 9, characterized in that: the top of the rubber layer (16) is of a sawtooth structure (17), so that the motor (6) is protected, the friction force between the rubber layer (16) and the motor (6) is improved, and the stability of the motor (6) is improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910886172.6A CN110605675A (en) | 2019-09-19 | 2019-09-19 | Rack frock that commonality is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910886172.6A CN110605675A (en) | 2019-09-19 | 2019-09-19 | Rack frock that commonality is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110605675A true CN110605675A (en) | 2019-12-24 |
Family
ID=68891760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910886172.6A Pending CN110605675A (en) | 2019-09-19 | 2019-09-19 | Rack frock that commonality is strong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110605675A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103808987A (en) * | 2014-02-28 | 2014-05-21 | 浙江联宜电机股份有限公司 | Motor test lifting workbench |
| CN206057512U (en) * | 2016-08-31 | 2017-03-29 | 宁波菲仕电机技术有限公司 | Combined motor is to dragging testboard |
| KR20180011686A (en) * | 2016-07-25 | 2018-02-02 | 서울대학교산학협력단 | Pulsator with increased excitation range |
| CN207372833U (en) * | 2017-05-26 | 2018-05-18 | 郑淦平 | A kind of modular cutting tool assembly die holder |
| CN109521363A (en) * | 2018-11-19 | 2019-03-26 | 东北林业大学 | Adapt to the fixation device and test macro of different size motors |
| CN109765486A (en) * | 2019-01-03 | 2019-05-17 | 株洲壹星科技股份有限公司 | Large-scale generator load testing method |
| CN110221206A (en) * | 2019-06-27 | 2019-09-10 | 奇瑞汽车股份有限公司 | Motor installs rack and motor dynamometer test device |
-
2019
- 2019-09-19 CN CN201910886172.6A patent/CN110605675A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103808987A (en) * | 2014-02-28 | 2014-05-21 | 浙江联宜电机股份有限公司 | Motor test lifting workbench |
| KR20180011686A (en) * | 2016-07-25 | 2018-02-02 | 서울대학교산학협력단 | Pulsator with increased excitation range |
| CN206057512U (en) * | 2016-08-31 | 2017-03-29 | 宁波菲仕电机技术有限公司 | Combined motor is to dragging testboard |
| CN207372833U (en) * | 2017-05-26 | 2018-05-18 | 郑淦平 | A kind of modular cutting tool assembly die holder |
| CN109521363A (en) * | 2018-11-19 | 2019-03-26 | 东北林业大学 | Adapt to the fixation device and test macro of different size motors |
| CN109765486A (en) * | 2019-01-03 | 2019-05-17 | 株洲壹星科技股份有限公司 | Large-scale generator load testing method |
| CN110221206A (en) * | 2019-06-27 | 2019-09-10 | 奇瑞汽车股份有限公司 | Motor installs rack and motor dynamometer test device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191224 |
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| RJ01 | Rejection of invention patent application after publication |