CN205097031U - Grinding machine and it is top thereof - Google Patents
Grinding machine and it is top thereof Download PDFInfo
- Publication number
- CN205097031U CN205097031U CN201520832452.6U CN201520832452U CN205097031U CN 205097031 U CN205097031 U CN 205097031U CN 201520832452 U CN201520832452 U CN 201520832452U CN 205097031 U CN205097031 U CN 205097031U
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- adapter sleeve
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- alignment pin
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Abstract
The utility model discloses an it is top, including top body, still including cup jointing adapter sleeve on the top body, on the adapter sleeve fixed mounting have with the locating hole matched with locating pin of product, the locating pin with between the adapter sleeve and the adapter sleeve with be circumference fixed connection between the top body. The utility model provides an it is top through addding the adapter sleeve, and set up on the adapter sleeve the locating pin is realized the circumference of product is fixed, through doing the product increases the revolving force, the effectual phenomenon of avoiding between the top and product of skidding. The utility model also discloses an one kind including above -mentioned apical grinding machine.
Description
Technical field
The utility model relates to field of machining, particularly relates to a kind of top.In addition, the utility model also relates to and a kind ofly comprises above-mentioned top grinding machine.
Background technology
In field of machining, grinding machine is the very general machining tool of a kind of application, and in grinding machine, top effect is most important.
In prior art, grinding machine as shown in Figure 1 top, be generally standard top, in product processing, by top one end withstanding on product, top pressure is relied on to drive workpiece to rotate, but, in actual production process, only often cannot realize the rotation of product by top pressure, due to the existence of product cutting power, can cause, between top and product, skidding occurs.
Therefore, how avoiding the skidding between top and product, is the current technical issues that need to address of those skilled in the art.
Utility model content
The purpose of this utility model is to provide a kind of top, and this is top by providing revolving force for product, effectively can avoid the skidding between product.Another object of the present utility model is to provide and a kind ofly comprises above-mentioned top grinding machine.
For solving the problems of the technologies described above, the utility model provides following technical scheme:
A kind of top, comprise top body, it is characterized in that, also comprise the adapter sleeve be socketed on described top body, described adapter sleeve is installed with the alignment pin matched with the locating hole of product, between described alignment pin with described adapter sleeve and be circumference between described adapter sleeve with described top body and be fixedly connected with.
Preferably, described adapter sleeve is provided with the through hole inserted for described alignment pin vertically, interference fit between described alignment pin and described through hole.
Preferably, the number of described alignment pin is at least two, and is uniformly distributed along the circumference of described adapter sleeve.
Preferably, be bolted to connection between described adapter sleeve and described top body.
Preferably, described adapter sleeve is circumferentially provided with positioning through hole, described top body is provided with the Blind locating holes corresponding with described positioning through hole position, and described bolt inserts in described positioning through hole and described Blind locating holes.
The utility model also provides a kind of grinding machine, and what comprise described in above-mentioned any one is top.
Provided by the utility model top, comprise top body, also comprise the adapter sleeve be socketed on described top body, described adapter sleeve is installed with the alignment pin matched with the locating hole of product, between described alignment pin with described adapter sleeve and be circumference between described adapter sleeve with described top body and be fixedly connected with.This is top by setting up described adapter sleeve, and arranges described alignment pin on described adapter sleeve, and the circumference realizing described product is fixed, and by increasing revolving force for described product, effectively avoids the skidding between top and product.
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 structural representation top in prior art;
Fig. 2 is the structural representation of top a kind of detailed description of the invention provided by the utility model;
Wherein: alignment pin-1, adapter sleeve-2, top body-3.
Detailed description of the invention
Core of the present utility model is to provide a kind of top, and this is top by providing revolving force for product, effectively can avoid the skidding between product.Another core of the present utility model is to provide and a kind ofly comprises above-mentioned top grinding machine.
In order to make those skilled in the art person understand the utility model scheme better, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Please refer to Fig. 2, Fig. 2 is the structural representation of top a kind of detailed description of the invention provided by the utility model.
In this embodiment, provided by the utility model top, the adapter sleeve 2 comprising top body 3 and be socketed on top body 3, adapter sleeve 2 can be the steel bushing that intensity is higher, adapter sleeve 2 is installed with the alignment pin 1 matched with the locating hole of product, between alignment pin 1 with adapter sleeve 2 and be circumference between adapter sleeve 2 with top body 3 and be fixedly connected with.When carrying out machined to product, alignment pin 1 is inserted in the locating hole of product one end, and the tip of top body 3 is withstood on the axis of product.
Here it should be noted that, the axis of alignment pin 1 can not overlap with the axis of top body 3.
Further, adapter sleeve 2 is provided with the through hole inserted for alignment pin 1 vertically, interference fit between the through hole of alignment pin 1 and adapter sleeve 2.The length that alignment pin 1 inserts through hole should be determined according to the locating hole of product, and the naked length be exposed on the external of alignment pin 1 is unsuitable too short, cannot be connected with product or connect insecure, also unsuitable long, affects the connection between top body 3 and product.
In addition, in order to the circumference improved further between top and product is fixed, the number of alignment pin 1 can be at least two, and is uniformly distributed along the circumference of adapter sleeve 2, is uniformly distributed when product can be made to rotate more steadily firm.
On the other hand, can be bolted to connection between adapter sleeve 2 and top body 3, bolt connects can ensure that the dismounting of adapter sleeve 2 is easy to maintenance.
Concrete, adapter sleeve 2 is circumferentially provided with positioning through hole, and top body 3 is provided with the Blind locating holes corresponding with positioning through hole position, and bolt inserts in positioning through hole and Blind locating holes, realizes adapter sleeve 2 and fixes with the circumference of top body 3.Certainly, top body 3 also can be square detent.
This is top by setting up adapter sleeve 2, and arranges alignment pin 1 on adapter sleeve 2, realizes toply fixing with the circumference of product, by the power that rotates in a circumferential direction for product increase, effectively avoids the skidding between top and product.
Except above-mentioned top except, the utility model additionally provides and a kind ofly comprises above-mentioned top grinding machine, and other Each part of this grinding machine please refer to prior art, repeat no more herein.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
Toply to be described in detail provided by the utility model above.Apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping.Should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model principle, can also carry out some improvement and modification to the utility model, these improve and modify and also fall in the protection domain of the utility model claim.
Claims (6)
1. one kind top, comprise top body (3), it is characterized in that, also comprise the adapter sleeve (2) be socketed on described top body (3), described adapter sleeve (2) is installed with the alignment pin (1) matched with the locating hole of product, between described alignment pin (1) with described adapter sleeve (2) and be circumference between described adapter sleeve (2) with described top body (3) and be fixedly connected with.
2. according to claim 1 top, it is characterized in that, described adapter sleeve (2) is provided with the through hole inserted for described alignment pin (1) vertically, interference fit between described alignment pin (1) and described through hole.
3. according to claim 1 top, it is characterized in that, the number of described alignment pin (1) is at least two, and is uniformly distributed along the circumference of described adapter sleeve (2).
4. top according to claims 1 to 3 any one, is characterized in that, be bolted to connection between described adapter sleeve (2) and described top body (3).
5. according to claim 4 top, it is characterized in that, (2) are circumferentially provided with positioning through hole to described adapter sleeve, described top body (3) is provided with the Blind locating holes corresponding with described positioning through hole position, and described bolt inserts in described positioning through hole and described Blind locating holes.
6. a grinding machine, comprises top, it is characterized in that, described top top for described in claim 1 to 5 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520832452.6U CN205097031U (en) | 2015-10-26 | 2015-10-26 | Grinding machine and it is top thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520832452.6U CN205097031U (en) | 2015-10-26 | 2015-10-26 | Grinding machine and it is top thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205097031U true CN205097031U (en) | 2016-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520832452.6U Active CN205097031U (en) | 2015-10-26 | 2015-10-26 | Grinding machine and it is top thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205097031U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105150102A (en) * | 2015-10-26 | 2015-12-16 | 重庆市银钢一通科技有限公司 | Grinding machine and apex thereof |
| CN106078505A (en) * | 2016-08-10 | 2016-11-09 | 无锡威孚高科技集团股份有限公司 | Flexible adjustable transmission grinding and clamping device |
-
2015
- 2015-10-26 CN CN201520832452.6U patent/CN205097031U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105150102A (en) * | 2015-10-26 | 2015-12-16 | 重庆市银钢一通科技有限公司 | Grinding machine and apex thereof |
| CN106078505A (en) * | 2016-08-10 | 2016-11-09 | 无锡威孚高科技集团股份有限公司 | Flexible adjustable transmission grinding and clamping device |
| CN106078505B (en) * | 2016-08-10 | 2018-08-21 | 无锡威孚高科技集团股份有限公司 | Flexible adjustable transmission grinding and clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |