CN203197263U - Machine tool tailstock - Google Patents
Machine tool tailstock Download PDFInfo
- Publication number
- CN203197263U CN203197263U CN 201320084604 CN201320084604U CN203197263U CN 203197263 U CN203197263 U CN 203197263U CN 201320084604 CN201320084604 CN 201320084604 CN 201320084604 U CN201320084604 U CN 201320084604U CN 203197263 U CN203197263 U CN 203197263U
- Authority
- CN
- China
- Prior art keywords
- tailstock
- center
- hole
- steel ball
- drill
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Drilling Tools (AREA)
Abstract
The utility model discloses a machine tool tailstock. The machine tool tailstock comprises a tailstock body and a through hole formed in the upper portion of the tailstock body. A fixed center sleeve is arranged inside the through hole, a movable center sleeve is arranged inside the fixed center sleeve, and the fixed center sleeve and the movable center sleeve are in threaded connection. A mounting hole is formed in one end of the movable center sleeve, and a rotating handle is arranged at the other end of the movable center sleeve. A center is arranged inside the mounting hole, wherein a steel ball is arranged at one end of the center, a drill is arranged at the other end of the center, and the diameter of the steel ball is the same as the diameter of the drill. A supporting plate is arranged at the bottom of the tailstock body, and the supporting plate is provided with more than fixing grooves. Due to the fact that the center which is provided with the steel ball and the drill is arranged, when a long and thin part needs to be machined, a center hole can be formed first in the part by the aid of the end with the drill, afterwards, the center is adjusted to rotate, the end with the steel ball is used for abutting against the part, the manufacturing procedures of the part are effectively reduced, machining time is effectively shortened, and the productivity of enterprises is improved.
Description
Technical field
The utility model relates to a kind of tailstock tool.
Background technology
In machine tooling; often can run into elongated part; must use tailstock tool and process these thin and long units; and existing tailstock tool usually just simply arrange one top, need offer center hole at part first, just can cooperate processing; and offer center hole the steps such as drill bit, tool setting and boring need to be installed usually; such mode of operation extremely bothers, and easily causes top centering variation, affects part processing precision.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of easy to use, and centering is better, effectively guarantees the tailstock tool of part processing precision.
For addressing the above problem, the utility model adopts following technical scheme:
A kind of tailstock tool, comprise the tailstock main body, and be arranged on the through hole on tailstock main body top, be provided with the stationary center cover in the described through hole, be provided with the rolling center cover in the described stationary center cover, the stationary center cover is connected with the rolling center external threading, described rolling center overlaps an end and is provided with installing hole, the other end is provided with rotating handles, is equipped with toply in the described installing hole, and a described top end is provided with steel ball, the other end is provided with drill bit, described steel ball is consistent with the diameter of drill bit, and described tailstock bottom part body is provided with gripper shoe, and described gripper shoe is provided with more than one holddown groove.
As technical scheme preferably, described installing hole is a bellmouth.
As technical scheme preferably, described top two ends are pyramidal structure, and its tapering is consistent with the tapering of installing hole.
As technical scheme preferably, described holddown groove is " U " shape groove.
The beneficial effect of the utility model tailstock tool is: have the top of steel ball and drill bit by set, when needs processing slim part, can be first with offering center hole with an end of drill bit at part, then turn toply, with withstanding part with an end of steel ball, effectively reduced manufacturing procedure and the process time of part, improve the productivity of enterprise, and the characteristics such as the utility model also has simple in structure, and is convenient for installation and maintenance are fit to promote the use of.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the structural representation of the utility model tailstock tool;
Fig. 2 is the cutaway view of the utility model tailstock tool;
Fig. 3 is the top structural representation of the utility model tailstock tool.
The specific embodiment
Consult Fig. 1, Fig. 2 and a kind of tailstock tool shown in Figure 3, comprise tailstock main body 1, and be arranged on the through hole 2 on tailstock main body 1 top, be provided with stationary center cover 3 in the described through hole 2, be provided with rolling center cover 4 in the described stationary center cover 3, stationary center cover 3 is threaded with rolling center cover 4, described rolling center overlaps 4 one ends and is provided with installing hole 5, the other end is provided with rotating handles 6, is equipped with toply 7 in the described installing hole 5, and described top 7 one ends are provided with steel ball 8, the other end is provided with drill bit 9, described steel ball 8 is consistent with the diameter of drill bit 9, and described tailstock main body 1 bottom is provided with gripper shoe 10, and described gripper shoe 10 is provided with more than one holddown groove 11.
Wherein, described installing hole 5 is a bellmouth.
Described top 7 two ends are pyramidal structure, and its tapering is consistent with the tapering of installing hole 5.
Described holddown groove 11 is " U " shape groove.
The beneficial effect of the utility model tailstock tool is: have the top of steel ball and drill bit by set, when needs processing slim part, can be first with offering center hole with an end of drill bit at part, then turn toply, with withstanding part with an end of steel ball, effectively reduced manufacturing procedure and the process time of part, improve the productivity of enterprise, and the characteristics such as the utility model also has simple in structure, and is convenient for installation and maintenance are fit to promote the use of.
The above only be the specific embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation or replacement of expecting without creative work all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (4)
1. tailstock tool, it is characterized in that: comprise the tailstock main body, and be arranged on the through hole on tailstock main body top, be provided with the stationary center cover in the described through hole, be provided with the rolling center cover in the described stationary center cover, the stationary center cover is connected with the rolling center external threading, described rolling center overlaps an end and is provided with installing hole, the other end is provided with rotating handles, is equipped with toply in the described installing hole, and a described top end is provided with steel ball, the other end is provided with drill bit, described steel ball is consistent with the diameter of drill bit, and described tailstock bottom part body is provided with gripper shoe, and described gripper shoe is provided with more than one holddown groove.
2. tailstock tool according to claim 1, it is characterized in that: described installing hole is a bellmouth.
3. tailstock tool according to claim 1 and 2, its special medical treatment is: described top two ends are pyramidal structure, and its tapering is consistent with the tapering of installing hole.
4. tailstock tool according to claim 1, it is characterized in that: described holddown groove is " U " shape groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320084604 CN203197263U (en) | 2013-02-25 | 2013-02-25 | Machine tool tailstock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320084604 CN203197263U (en) | 2013-02-25 | 2013-02-25 | Machine tool tailstock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203197263U true CN203197263U (en) | 2013-09-18 |
Family
ID=49141403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320084604 Expired - Fee Related CN203197263U (en) | 2013-02-25 | 2013-02-25 | Machine tool tailstock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203197263U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001635A (en) * | 2016-07-29 | 2016-10-12 | 张循环 | Digital controlled lathe tailstock control method achieving alignment by means of V-shaped block |
| CN106001632A (en) * | 2016-07-29 | 2016-10-12 | 张新泉 | Method for achieving automatic feeding control of tailstock of numerically-controlled lathe through motor |
| CN106001634A (en) * | 2016-07-29 | 2016-10-12 | 张新南 | Cylinder driving type digital controlled lathe tailstock automatic feeding control method capable of achieving floating tapping |
| CN106001633A (en) * | 2016-07-29 | 2016-10-12 | 张循环 | Automatic numerical control lathe tailstock control method |
| CN106041136A (en) * | 2016-07-29 | 2016-10-26 | 张新南 | Automatic control method of air cylinder driven numerical control lathe tailstock capable of achieving rigid tapping |
| CN106112026A (en) * | 2016-07-29 | 2016-11-16 | 张新泉 | A kind of numerically controlled lathe tailstock auto-feed control method of air cylinder driven |
-
2013
- 2013-02-25 CN CN 201320084604 patent/CN203197263U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001635A (en) * | 2016-07-29 | 2016-10-12 | 张循环 | Digital controlled lathe tailstock control method achieving alignment by means of V-shaped block |
| CN106001632A (en) * | 2016-07-29 | 2016-10-12 | 张新泉 | Method for achieving automatic feeding control of tailstock of numerically-controlled lathe through motor |
| CN106001634A (en) * | 2016-07-29 | 2016-10-12 | 张新南 | Cylinder driving type digital controlled lathe tailstock automatic feeding control method capable of achieving floating tapping |
| CN106001633A (en) * | 2016-07-29 | 2016-10-12 | 张循环 | Automatic numerical control lathe tailstock control method |
| CN106041136A (en) * | 2016-07-29 | 2016-10-26 | 张新南 | Automatic control method of air cylinder driven numerical control lathe tailstock capable of achieving rigid tapping |
| CN106112026A (en) * | 2016-07-29 | 2016-11-16 | 张新泉 | A kind of numerically controlled lathe tailstock auto-feed control method of air cylinder driven |
| CN106001632B (en) * | 2016-07-29 | 2017-11-24 | 张新泉 | A kind of method that numerically controlled lathe tailstock auto-feed control is realized using motor |
| CN106112026B (en) * | 2016-07-29 | 2018-08-03 | 张新泉 | A kind of numerically controlled lathe tailstock auto-feed control method of cylinder driving |
| CN106001633B (en) * | 2016-07-29 | 2018-09-04 | 三星智能科技盐城有限公司 | A kind of numerically controlled lathe tailstock autocontrol method |
| CN106001634B (en) * | 2016-07-29 | 2018-11-02 | 上海华兑金属有限公司 | A kind of numerically controlled lathe tailstock auto-feed control method of cylinder driving float tapping |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203197263U (en) | Machine tool tailstock | |
| CN204686066U (en) | A kind of thin-wall circular ring end face processing positioning fixture | |
| CN204053021U (en) | A kind of round-disk shape workpiece Quick drilling tool | |
| CN203092130U (en) | Machine tool combining drilling and tapping | |
| CN204160215U (en) | Longaxones parts radial hole tool for drilling | |
| CN204553498U (en) | A kind of intelligentized Furniture mounting nuts | |
| CN104493254B (en) | Nut boring grab | |
| CN204639193U (en) | A kind of adjustable cluster head drilling equipment | |
| CN102672501B (en) | Bearing base tool and use method thereof | |
| CN204770716U (en) | Static pressure tailstock structure | |
| CN204294967U (en) | A kind of turning clamp | |
| CN204035632U (en) | A kind of machine adds drilling machine boring grab | |
| CN203197262U (en) | Fixing structure of machine tool tailstock | |
| CN203610713U (en) | Simple radial drilling machine with high efficiency | |
| CN204565210U (en) | A kind of rear-end of spindle lid boring grab | |
| CN202192275U (en) | Protection device capable of reducing friction of workpiece | |
| CN204565211U (en) | A kind of nut seat boring grab | |
| CN204159915U (en) | A kind of upright drill with limit function | |
| CN204148575U (en) | A kind of coverplate parts radial hole fixture for processing | |
| CN204397382U (en) | A kind of drill jig | |
| CN203570638U (en) | Protection plate with embedded member for slurry pump | |
| CN203356618U (en) | Rotary tailstock with three-jaw chuck | |
| CN203664836U (en) | Tool for machining beads with holes | |
| CN204235141U (en) | A kind of radial drilling machine understructure | |
| CN203266221U (en) | Handle positioning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: KUNMING CHUANGDI TECHNOLOGY AND DEVELOPMENT CO., L Free format text: FORMER OWNER: XIA YU Effective date: 20140408 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315016 NINGBO, ZHEJIANG PROVINCE TO: 650021 KUNMING, YUNNAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140408 Address after: 650021 No. 201, No. 203, Tuo Xiang Road, Kunming, Yunnan Province Patentee after: Kunming Creative Technology Development Co., Ltd. Address before: North Ring Road, Haishu District of Zhejiang Province, Ningbo City, No. 325, 315016 Patentee before: Xia Yu |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20210225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |