CN204800343U - Mould processingequipment - Google Patents
Mould processingequipment Download PDFInfo
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- CN204800343U CN204800343U CN201520532790.8U CN201520532790U CN204800343U CN 204800343 U CN204800343 U CN 204800343U CN 201520532790 U CN201520532790 U CN 201520532790U CN 204800343 U CN204800343 U CN 204800343U
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- chuck
- locating slot
- chassis
- processing device
- pair
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Abstract
The utility model discloses a mould processingequipment, mould processingequipment includes to take over a business, the chassis, with the fixed at least a pair of chuck in chassis, at least a pair of locating pin, the middle part on chassis has a cylinder type cavity, every setting to two chucks symmetries in the chuck in the both sides in cylinder type cavity are provided with the constant head tank on the central line position of at least a pair of chuck, take over a business to go up with be provided with the locating hole on the relative position of constant head tank, the one end of locating pin is fixed in in the constant head tank, the other end is fixed in in the locating hole. The utility model discloses a mould processingequipment can improve the positioning accuracy that takes over a business with the chassis greatly, makes the mould center obtain guaranteeing to make the mould effectively guaranteed at the two -sided machining precision that adds man -hour.
Description
Technical field
The utility model relates to machining tool skill field, particularly relates to a kind of mould processing device.
Background technology
Mould processing device generally comprises and chassis.In extrusion die production process, nib needs to carry out two-sided processing, and taking over a business cannot the high-precision involutory problem causing taking over a business being difficult to chassis positioning precision guarantee and location difficulty with chassis.In the mould roughing process of prior art, take over a business when locating with chassis and corrected by Digit Control Machine Tool line, there is the bigger than normal and inefficient problem of cumulative errors, both ends of the surface are easily caused to have the inconsistent phenomenon of 0.3 to 0.5 millimeter, machine rear nib and produce step defect, and need to utilize dial gauge to carry out playing table correction, inefficiency in follow-up Digit Control Machine Tool fine finishining.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and provides a kind of mould processing device, solves in prior art and takes over a business the problem low with chassis positioning precision.
The invention provides a kind of mould processing device, described mould processing device comprise taking over a business, chassis, with at least one pair of chuck that described chassis is fixing, at least one pair of alignment pin; The middle part on described chassis has column type cavity, the both sides being arranged at described column type cavity of two chuck symmetries in often pair of chuck, the midline position of at least one pair of chuck is provided with locating slot, describedly take over a business the upper position relative with described locating slot is provided with locating hole, one end of described alignment pin is fixed in described locating slot, and the other end is fixed in described locating hole.
Said apparatus can also have following characteristics: the extended line of the center line of described locating slot is crossing with the center line in described column type cavity.
Said apparatus can also have following characteristics: described chassis is fixed two pairs of chucks, wherein a pair chuck is provided with described locating slot.
Said apparatus can also have following characteristics: the degree of depth of described locating slot is identical with the degree of depth of described locating hole.
Said apparatus can also have following characteristics: the section of described chuck is stepped, and described locating slot is positioned on the minimum cascaded surface in position.
Said apparatus can also have following characteristics: the difference of the width of described locating slot and the diameter of described alignment pin is less than 0.05 millimeter, and the difference of the diameter of described locating hole and the diameter of described alignment pin is less than 0.02 millimeter.
Said apparatus can also have following characteristics: the diameter of described alignment pin is 4 millimeters; The degree of depth of described locating slot and described locating hole is 5 millimeters.
The utility model compared with prior art, have the following advantages and effect: mould processing device of the present utility model can improve the positioning precision of taking over a business with chassis greatly, mold center is guaranteed, thus mould is effectively ensured in the two-sided machining accuracy adding man-hour.
Accompanying drawing explanation
Fig. 1 is the structural representation of pallet in the utility model embodiment.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can be combined mutually.
With reference to figure 1, the mould processing device in embodiment of the present utility model comprises taking over a business 1, chassis 2, with at least one pair of chuck 3 that chassis 2 is fixing, and at least one pair of alignment pin.The middle part on chassis 2 has column type cavity, the both sides being arranged at column type cavity of two chuck 3 symmetries in often pair of chuck 3, the midline position of at least one pair of chuck 3 is provided with locating slot 31, take over a business on position relative with locating slot 31 on 1 and be provided with locating hole 11, one end of alignment pin is fixed in locating slot 31, and the other end is fixed in locating hole 11.
Chassis 2 is fixed with two pairs of chucks 3, wherein a pair chuck 3 is provided with locating slot.The extended line of the center line of locating slot 31 is crossing with the center line in column type cavity.The section of chuck 3 is stepped, and locating slot 31 is positioned on the minimum cascaded surface in position.
The degree of depth of locating slot 31 is identical with the degree of depth of locating hole 11.
The difference of the width of locating slot 31 and the diameter of alignment pin is less than 0.05 millimeter, and the difference of the diameter of locating hole 11 and the diameter of alignment pin is less than 0.02 millimeter.
Instantiation: the width of the locating slot that the chuck contraposition pawl center line on chassis is provided with is 4.03 to 4.05 millimeters, dark 5 millimeters.On two center lines of taking over a business, the position corresponding with locating slot is provided with diameter and is 4 to 4.02 millimeters, and the degree of depth is the locating hole of 5 millimeters.Carry out adding man-hour, with diameter, to be 4 mm lengths be that the alignment pin of 8 millimeters connects above-mentioned locating slot and above-mentioned locating hole, then use automatic center dividing instrument centering, mold center is guaranteed, effectively ensured like this in the two-sided machining accuracy adding man-hour of mould.
Tradition positioning action often needs 8-12 minute, uses this mould processing device and localization method by positioning action processes shrink to 2-4 minute, can greatly can improve locating and machining efficiency, greatly enhance productivity.Can also be avoided by this mould processing device and localization method manually beating the human error showing to cause, machining accuracy is guaranteed.
In addition, it should be noted that, the specific embodiment described in this description, the shape, institute's title of being named etc. of its parts and components can be different, and the above content described in this description is only to the explanation of the utility model structure example.
Above-described content can combine enforcement individually or in every way, and these variant are all within protection domain of the present utility model.
In this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the article of a series of key element or equipment not only comprises those key elements, but also comprise other key elements clearly do not listed, or also comprise by this article or the intrinsic key element of equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within the article or equipment comprising described key element and also there is other identical element.
Above embodiment only in order to the technical solution of the utility model and unrestricted to be described, has only been described in detail the utility model with reference to preferred embodiment.Those of ordinary skill in the art should be appreciated that and can modify to the technical solution of the utility model or equivalent replacement, and does not depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (8)
1. a mould processing device, is characterized in that, described mould processing device comprises taking over a business, chassis, with at least one pair of chuck that described chassis is fixing, and at least one pair of alignment pin; The middle part on described chassis has column type cavity, the both sides being arranged at described column type cavity of two chuck symmetries in often pair of chuck, the midline position of at least one pair of chuck is provided with locating slot, describedly take over a business the upper position relative with described locating slot is provided with locating hole, one end of described alignment pin is fixed in described locating slot, and the other end is fixed in described locating hole.
2. mould processing device as claimed in claim 1, it is characterized in that, the extended line of the center line of described locating slot is crossing with the center line in described column type cavity.
3. mould processing device as claimed in claim 1, is characterized in that, described chassis is fixed two pairs of chucks, wherein a pair chuck is provided with described locating slot.
4. mould processing device as claimed in claim 1, it is characterized in that, the degree of depth of described locating slot is identical with the degree of depth of described locating hole.
5. mould processing device as claimed in claim 1, it is characterized in that, the section of described chuck is stepped, and described locating slot is positioned on the minimum cascaded surface in position.
6. mould processing device as claimed in claim 1, it is characterized in that, the difference of the width of described locating slot and the diameter of described alignment pin is less than 0.05 millimeter, and the difference of the diameter of described locating hole and the diameter of described alignment pin is less than 0.02 millimeter.
7. mould processing device as claimed in claim 1, it is characterized in that, the diameter of described alignment pin is 4 millimeters.
8. mould processing device as claimed in claim 1, it is characterized in that, the degree of depth of described locating slot and described locating hole is 5 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520532790.8U CN204800343U (en) | 2015-07-21 | 2015-07-21 | Mould processingequipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520532790.8U CN204800343U (en) | 2015-07-21 | 2015-07-21 | Mould processingequipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204800343U true CN204800343U (en) | 2015-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520532790.8U Active CN204800343U (en) | 2015-07-21 | 2015-07-21 | Mould processingequipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN204800343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081850A (en) * | 2015-07-21 | 2015-11-25 | 广东坚美铝型材厂（集团）有限公司 | Mold machining device and mold positioning method |
-
2015
- 2015-07-21 CN CN201520532790.8U patent/CN204800343U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081850A (en) * | 2015-07-21 | 2015-11-25 | 广东坚美铝型材厂（集团）有限公司 | Mold machining device and mold positioning method |
| CN105081850B (en) * | 2015-07-21 | 2017-12-01 | 广东坚美铝型材厂（集团）有限公司 | A kind of mould processing device and mould localization method |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |