CN209551138U - Double rotational directions bore tire tooling - Google Patents
Double rotational directions bore tire tooling Download PDFInfo
- Publication number
- CN209551138U CN209551138U CN201822180616.8U CN201822180616U CN209551138U CN 209551138 U CN209551138 U CN 209551138U CN 201822180616 U CN201822180616 U CN 201822180616U CN 209551138 U CN209551138 U CN 209551138U
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- CN
- China
- Prior art keywords
- placenta
- rotational directions
- double rotational
- lead screw
- base
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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.)
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of double rotational directions to bore tire tooling.Including base, double rotational directions lead screw, placenta, clamping part；The base both ends are provided with placenta, and clamping part is provided on the placenta, and base upper and lower side placenta is connected by double rotational directions lead screw；The double rotational directions lead screw includes left-handed portion, dextrorotation portion, and left-handed portion is connect with base lower end placenta, and dextrorotation portion is connect with base upper end placenta；Double rotational directions lead screw rotate when, band engine-bed upper and lower side placenta close to or away from, and then drive clamping part clamp or release workpiece.The utility model bores tire tooling when processing to workpiece by double rotational directions, guarantees clamping part symmetrical operation simultaneously, will not be nonstandard because of workpiece configurations, causes to generate deviation when the drilling of processing both ends, improves Workpiece Machining Accuracy.
Description
Technical field:
The utility model, which belongs to, bores tire tooling technical field, in particular to a kind of double rotational directions bore tire tooling.
Background technique:
It can usually drill at symmetric position in part process, due to many External Shapes and nonstandard, In
After processing side drilling, when processing to the other side, bore position can generate deviation, reduce the machining accuracy of part.
The information disclosed in the background technology section is intended only to increase the understanding to the general background of the utility model, and
It is not construed as recognizing or implying in any form that information composition is already known to those of ordinary skill in the art existing
Technology.
Utility model content:
The purpose of this utility model is to provide a kind of double rotational directions to bore tire tooling, to overcome above-mentioned in the prior art scarce
It falls into.
To achieve the above object, the utility model provides a kind of double rotational directions brill tire tooling, including base, double rotational directions silk
Thick stick, placenta, clamping part；The base both ends are provided with placenta, and clamping part is provided on the placenta, and base upper and lower side placenta is logical
Cross the connection of double rotational directions lead screw；The double rotational directions lead screw includes left-handed portion, dextrorotation portion, and left-handed portion is connect with base lower end placenta, right
Rotation portion is connect with base upper end placenta；Double rotational directions lead screw rotate when, band engine-bed upper and lower side placenta close to or away from, and then drive
Clamping part clamp or release workpiece.
Compared with prior art, the utility model has the following beneficial effects:
Tire tooling is bored when processing to workpiece by double rotational directions, guarantees clamping part symmetrical operation simultaneously, it will not be because of
Workpiece configurations are nonstandard, cause to generate deviation when the drilling of processing both ends, improve Workpiece Machining Accuracy.
Detailed description of the invention:
Fig. 1 is that the utility model double rotational directions bore tire tool structure schematic diagram；
Appended drawing reference are as follows: 1- base, 2- double rotational directions lead screw, 3- placenta, 4- clamping part, the left-handed portion 5-, 6- dextrorotation portion, 7- work
Part.
Specific embodiment:
Specific embodiment of the present utility model is described in detail below, it is to be understood that the protection of the utility model
Range is not limited by the specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " includes " or its change
Changing such as "comprising" or " including " etc. will be understood to comprise stated element or component, and not exclude other members
Part or other component parts.
Embodiment 1
As shown in Figure 1, a kind of double rotational directions bore tire tooling, including base 1, double rotational directions lead screw 2, placenta 3, clamping part 4；It is described
1 both ends of base are provided with placenta 3, and clamping part 4 is provided on the placenta 3, and 1 upper and lower side placenta 3 of base passes through double rotational directions lead screw 2
Connection；The double rotational directions lead screw 2 includes left-handed portion 5, dextrorotation portion 6, and left-handed portion 5 connect with 1 lower end placenta 3 of base, dextrorotation portion 6 and
The connection of 1 upper end placenta 3 of base；Double rotational directions lead screw 2 rotate when, band 1 upper and lower side placenta 3 of engine-bed close to or away from, and then drive
4 clamp or release workpiece 7 of clamping part.Tire tooling is bored when processing to workpiece 7 by double rotational directions, guarantees clamping part 4 simultaneously
Symmetrical operation, will not be nonstandard because of 7 shape of workpiece, causes to generate deviation when the drilling of processing both ends, improves work pieces process essence
Degree.
The description of the aforementioned specific exemplary embodiment to the utility model is in order to illustrate and illustration purpose.These
Description is not wishing to for the utility model to be limited to disclosed precise forms, and it will be apparent that according to the above instruction, can carry out
It is many to change and change.The purpose of selecting and describing the exemplary embodiment is that explaining the specific principle of the utility model
And its practical application, so that those skilled in the art can be realized and utilize a variety of different examples of the utility model
Property embodiment and various chooses and changes.The scope of the utility model is intended to by claims and its waits similar shapes
Formula is limited.
Claims (1)
1. a kind of double rotational directions bore tire tooling, it is characterised in that: including base, double rotational directions lead screw, placenta, clamping part；The base
Both ends are provided with placenta, and clamping part is provided on the placenta, and base upper and lower side placenta is connected by double rotational directions lead screw；It is described double
Rotation direction lead screw includes left-handed portion, dextrorotation portion, and left-handed portion is connect with base lower end placenta, and dextrorotation portion is connect with base upper end placenta；
Double rotational directions lead screw rotate when, band engine-bed upper and lower side placenta close to or away from, and then drive clamping part clamp or release workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822180616.8U CN209551138U (en) | 2018-12-25 | 2018-12-25 | Double rotational directions bore tire tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822180616.8U CN209551138U (en) | 2018-12-25 | 2018-12-25 | Double rotational directions bore tire tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209551138U true CN209551138U (en) | 2019-10-29 |
Family
ID=68304792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822180616.8U Active CN209551138U (en) | 2018-12-25 | 2018-12-25 | Double rotational directions bore tire tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209551138U (en) |
-
2018
- 2018-12-25 CN CN201822180616.8U patent/CN209551138U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |