CN204525173U - A kind of grinding tool mechanism of improvement - Google Patents
A kind of grinding tool mechanism of improvement Download PDFInfo
- Publication number
- CN204525173U CN204525173U CN201520179891.1U CN201520179891U CN204525173U CN 204525173 U CN204525173 U CN 204525173U CN 201520179891 U CN201520179891 U CN 201520179891U CN 204525173 U CN204525173 U CN 204525173U
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- China
- Prior art keywords
- grinding tool
- swivel mount
- fixed block
- screw
- groove
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- 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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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a kind of grinding tool mechanism of improvement, comprise base, support, swivel mount, grinding tool dish and grinding tool disc replacing mechanism structure, support installing is on base, the middle part of frame upper is provided with drive unit, swivel mount is arranged on the output of drive unit, grinding tool disc replacing mechanism structure is arranged on two lower end parts of swivel mount, grinding tool dish is arranged on grinding tool disc replacing mechanism structure, base is provided with rotating mechanism with described swivel mount corresponding section, rotating mechanism is provided with the fixed platform for fixing required grinding part, grinding tool disc replacing mechanism structure is by fixed block, first screw, second screw and fixture composition, swivel mount lower end part is provided with push rod, the step trough matched with swivel mount lower end part and push rod is provided with in institute's fixed block, a groove is provided with in fixed block, fixture is arranged on groove inner bottom part.Its ground effect is good, and grinding tool dish is replaceable, and cost is low, and convenient later maintenance is applied widely, long service life, has safe and reliable effect.
Description
Technical field
The utility model relates to a kind of grinding tool mechanism of improvement.
Background technology
Most grinding tool adds with abrasive material the artificial grinding tool that bonding agent is made, also the natural grinding tool that is directly processed into of useful natural ore rock.Grinding tool except being widely adopted in machine-building and other metal-processing industries, also for the processing of the nonmetallic materials such as grain processing, paper industry and pottery, glass, stone material, plastics, rubber, timber.
Processing for some mechanical workpieces is divided into roughing and fine finishining more; namely first process with the grinding tool material of coarsegrain; the grinding tool arriving next workshop section small grain size is again processed; such technological process is longer; and in process, needing the machining status of shutdown inspection machined surface, the roughness for face needs special detection, wastes the time of processing; reduce production efficiency, this all can bring certain loss to user.
Summary of the invention
It is simple that the technical problems to be solved in the utility model is to provide a kind of structure, uses, easy for installation, simple to operate, and ground effect is good, grinding tool dish is replaceable, and cost is low, convenient later maintenance, applied widely, long service life, has the grinding tool mechanism of the improvement of safe and reliable effect.
For solving the problem, the utility model adopts following technical scheme:
A kind of grinding tool mechanism of improvement, comprise base, support, swivel mount, grinding tool dish and grinding tool disc replacing mechanism structure, described support installing is on base, the middle part of described frame upper is provided with drive unit, described swivel mount is arranged on the output of drive unit, described mould disks changes two lower end parts that mechanism is arranged on swivel mount, described grinding tool dish is arranged on grinding tool disc replacing mechanism structure, described base is provided with rotating mechanism with described swivel mount corresponding section, described rotating mechanism is provided with the fixed platform for fixing required grinding part, described grinding tool disc replacing mechanism structure is by fixed block, first screw, second screw and fixture composition, described swivel mount lower end part is provided with push rod, the step trough matched with described swivel mount lower end part and push rod is provided with in described fixed block, a groove is provided with in described fixed block, described fixture is arranged on groove inner bottom part, described grinding tool dish top extends in groove, and fixed by fixture.
As preferred technical scheme, described step trough inwall is provided with steel ball, described push rod is provided with the ball groove matched with described steel ball, described second screw is arranged on fixed block bottom, and extend in groove, described the second screw extended in groove is provided with location-plate, described in extend between grinding tool dish in groove and fixed block and coordinate fixing by the second screw and location-plate.
As preferred technical scheme, be provided with hydraulic cylinder in described base, the feet of described support is connected with the output of hydraulic cylinder.
As preferred technical scheme, described first screw is arranged on position, fixed block top, and described fixed block and swivel mount are fixed by the first screw.
As preferred technical scheme, described drive unit is stepper motor.
Further, the direction of rotation of rotating mechanism is contrary with the direction of rotation of stepper motor.
The beneficial effect of the grinding tool mechanism of a kind of improvement of the utility model is: during use, by set fixture, the vibrational power flow of the second screw and top board, grinding tool dish can be fixed on fixed block firmly, prevent grinding tool dish from occurring situation that is loosening or landing, to match setting by being arranged on ball groove on push rod and the steel ball be arranged on step trough inwall, can fixed block be fastened on push rod, and fixed by the first screw, at needs with when changing grinding tool dish, by the first screw, grinding tool disc replacing mechanism structure and grinding tool dish are unloaded simultaneously, the convenient operation personnel later stage is to the replacing of grinding tool dish, by set rotating mechanism and the fixed platform for fixing required grinding part, be convenient to the part of fixing required grinding, and the direction of rotation of rotating mechanism is contrary with the direction of rotation of stepper motor arranges, the operating efficiency of grinding can be increased.Its structure is simple, uses, easy for installation, simple to operate, and ground effect is good, and grinding tool dish is replaceable, and cost is low, and convenient later maintenance is applied widely, long service life, has safe and reliable effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the grinding tool mechanism of a kind of improvement of the utility model;
Fig. 2 is the partial enlarged drawing of the grinding tool mechanism of a kind of improvement of the utility model;
Detailed description of the invention
Consult the grinding tool mechanism of a kind of improvement shown in Fig. 1 and Fig. 2, comprise base 1, support 2, swivel mount 3, grinding tool dish 4 and grinding tool disc replacing mechanism structure 5, described support 2 is arranged on base 1, the middle part on described support 2 top is provided with drive unit 6, described swivel mount 3 is arranged on the output of drive unit 6, described grinding tool disc replacing mechanism structure 5 is arranged on two lower end parts of swivel mount 3, described grinding tool dish 4 is arranged on grinding tool disc replacing mechanism structure 5, described base 1 is provided with rotating mechanism 7 with described swivel mount 3 corresponding section, described rotating mechanism 7 is provided with the fixed platform 8 for fixing required grinding part, described grinding tool disc replacing mechanism structure 5 is by fixed block 9, first screw 10, second screw 11 and fixture 12 form, described swivel mount 3 lower end part is provided with push rod 13, the step trough 14 matched with described swivel mount 3 lower end part and push rod 13 is provided with in described fixed block 9, a groove 15 is provided with in described fixed block 9, described fixture 12 is arranged on groove 15 inner bottom part, described grinding tool dish 4 top extends in groove 15, and fixed by fixture 12.
Described step trough 14 inwall is provided with steel ball 16, described push rod 13 is provided with the ball groove 17 matched with described steel ball 16, described second screw 11 is arranged on fixed block 9 bottom, and extend in groove 15, described the second screw 11 extended in groove 15 is provided with location-plate 18, described in extend between grinding tool dish 4 in groove 15 and fixed block 9 and coordinate fixing by the second screw 11 and location-plate 18.
Be provided with hydraulic cylinder 19 in described base 1, the feet of described support 2 is connected with the output of hydraulic cylinder 19.
Described first screw 10 is arranged on position, fixed block 9 top, and described fixed block 9 is fixed by the first screw 10 with swivel mount 3.
Described drive unit 6 is stepper motor.
Further, being arranged by set hydraulic cylinder structure, when grinding tool dish changed by needs, by hydraulic cylinder jack-up support, making operating personnel be in a safe altitude when changing grinding tool dish.
Further, the direction of rotation of rotating mechanism is contrary with the direction of rotation of stepper motor.
The beneficial effect of the grinding tool mechanism of a kind of improvement of the utility model is: during use, by set fixture, the vibrational power flow of the second screw and top board, grinding tool dish can be fixed on fixed block firmly, prevent grinding tool dish from occurring situation that is loosening or landing, to match setting by being arranged on ball groove on push rod and the steel ball be arranged on step trough inwall, can fixed block be fastened on push rod, and fixed by the first screw, at needs with when changing grinding tool dish, by the first screw, grinding tool disc replacing mechanism structure and grinding tool dish are unloaded simultaneously, the convenient operation personnel later stage is to the replacing of grinding tool dish, by set rotating mechanism and the fixed platform for fixing required grinding part, be convenient to the part of fixing required grinding, and the direction of rotation of rotating mechanism is contrary with the direction of rotation of stepper motor arranges, the operating efficiency of grinding can be increased.Its structure is simple, uses, easy for installation, simple to operate, and ground effect is good, and grinding tool dish is replaceable, and cost is low, and convenient later maintenance is applied widely, long service life, has safe and reliable effect.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (5)
1. the grinding tool mechanism improved, it is characterized in that: comprise base, support, swivel mount, grinding tool dish and grinding tool disc replacing mechanism structure, described support installing is on base, the middle part of described frame upper is provided with drive unit, described swivel mount is arranged on the output of drive unit, described grinding tool disc replacing mechanism structure is arranged on two lower end parts of swivel mount, described grinding tool dish is arranged on grinding tool disc replacing mechanism structure, described base is provided with rotating mechanism with described swivel mount corresponding section, described rotating mechanism is provided with the fixed platform for fixing required grinding part, described grinding tool disc replacing mechanism structure is by fixed block, first screw, second screw and fixture composition, described swivel mount lower end part is provided with push rod, the step trough matched with described swivel mount lower end part and push rod is provided with in described fixed block, a groove is provided with in described fixed block, described fixture is arranged on groove inner bottom part, described grinding tool dish top extends in groove, and fixed by fixture.
2. the grinding tool mechanism of improvement according to claim 1, it is characterized in that: described step trough inwall is provided with steel ball, described push rod is provided with the ball groove matched with described steel ball, described second screw is arranged on fixed block bottom, and extend in groove, described the second screw extended in groove is provided with location-plate, described in extend between grinding tool dish in groove and fixed block and coordinate fixing by the second screw and location-plate.
3. the grinding tool mechanism of improvement according to claim 1, it is characterized in that: be provided with hydraulic cylinder in described base, the feet of described support is connected with the output of hydraulic cylinder.
4. the grinding tool mechanism of improvement according to claim 1, is characterized in that: described first screw is arranged on position, fixed block top, and described fixed block and swivel mount are fixed by the first screw.
5. the grinding tool mechanism of improvement according to claim 1, is characterized in that: described drive unit is stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520179891.1U CN204525173U (en) | 2015-03-25 | 2015-03-25 | A kind of grinding tool mechanism of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520179891.1U CN204525173U (en) | 2015-03-25 | 2015-03-25 | A kind of grinding tool mechanism of improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204525173U true CN204525173U (en) | 2015-08-05 |
Family
ID=53739224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520179891.1U Expired - Fee Related CN204525173U (en) | 2015-03-25 | 2015-03-25 | A kind of grinding tool mechanism of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204525173U (en) |
-
2015
- 2015-03-25 CN CN201520179891.1U patent/CN204525173U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20160325 |