CN104440689A - Inner hole detection machine for stamping die concave die - Google Patents
Inner hole detection machine for stamping die concave die Download PDFInfo
- Publication number
- CN104440689A CN104440689A CN201410722200.8A CN201410722200A CN104440689A CN 104440689 A CN104440689 A CN 104440689A CN 201410722200 A CN201410722200 A CN 201410722200A CN 104440689 A CN104440689 A CN 104440689A
- Authority
- CN
- China
- Prior art keywords
- main body
- fixed
- die
- passage
- expansion set
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses an inner hole detection machine for a stamping die concave die. The inner hole detection machine comprises a machine frame, a measuring part fixed on the machine frame and a fixing part fixed on the machine frame, wherein the fixing part comprises a fixed seat and a main body detachably connected onto the fixed seat. The inner hole detection machine further comprises liquid plastic, a sliding column connected with the main body in a sliding mode, an expanding sleeve and a bolt; a passage for accommodating the liquid plastic is formed inside the main body; the expanding sleeve is arranged on the main body in a sleeving manner and is used for plugging an opening in one end of the passage; the bolt is in threaded connection onto the main body, and the sliding column is fixed at the inner end of the bolt; the sliding column is used for plugging an opening at the other end of the passage. The inner hole detection machine is simple in structure and easy to operate, can rapidly clamp the concave die, and is convenient for rapid detection, so that the cost is reduced.
Description
Technical field
The present invention relates to Mould Machining production testing technical field, be specifically related to a kind of diel die endoporus and detect machine.
Background technology
Mould (m ú j ù), in industrial production in order to injection moulding, blowing, extrude, various mould and instrument that the method such as die casting or forging forming, smelting, punching press obtains required product.In brief, mould is used to the instrument of formed article, and this instrument is made up of various part, and different moulds is made up of different parts.It realizes the processing of article profile mainly through the change of institute's moulding material physical state.Have the title of " mother of industry ".
Blank is made to become the instrument of the product having given shape and size under external force.Be widely used in stamping-out, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting, and in the compression moulding of goods such as engineering plastics, rubber, pottery or the formed machining of injection moulding.Mould has specific profile or cavity shape, the contour shape that application has cutting edge can make blank be separated (stamping-out) by outline line shape, application cavity shape can make blank obtain corresponding three-dimensional shape, mould generally comprises punch and die (or dynamic model and cover half) two parts, the two partable, take out product time separately, make blank inject mold cavity when closing up and be shaped.Die is precision instrument, complex-shaped, bear the expansive force of blank, structural strength, rigidity, case hardness, surface roughness and machining accuracy are all had higher requirements, this just needs die to need repeatedly to carry out measurement endoporus in process of manufacture, and die endoporus detects machine at present, clamping speed affects measuring speed slowly, virtually adds cost.
Summary of the invention
The invention is intended to provide a kind of diel die endoporus to detect machine, to improve detection speed.
Diel die endoporus in this programme detects machine, the fixed part comprising frame, be fixed on the measurement section in frame and be fixed in frame, fixed part comprises holder and is detachably connected on the main body on holder, the traveller, expansion set and the screw that also comprise liquid plastics, be slidably connected with main body, the passage holding liquid plastics is provided with in main body, expansion set to be enclosed within main body and to be blocked by passage end opening, screw thread is connected in main body and screw the inner is fixed with traveller, and passage other end opening is blocked by traveller.
The advantage of this programme is: the fixed part comprising frame, be fixed on the measurement section in frame and be fixed in frame, and measurement section is for measuring size, the precision of die endoporus, and fixed part is then for clamping die endoporus, fixed part comprises holder and is detachably connected on the main body on holder, holder can be bolted to connection in frame, also comprise liquid plastics, the traveller be slidably connected with main body, expansion set and screw, the passage holding liquid plastics is provided with in main body, expansion set to be enclosed within main body and to be blocked by passage end opening, screw thread is connected in main body and screw the inner is fixed with traveller, passage other end opening is blocked by traveller, the flowing of liquid plastics in passage can be caused by screwing or unscrew screw, and then the distortion controlling expansion set clamps or unclamps die.
During work, be enclosed within expansion set, then tightening screw by the installing hole of die, traveller slides in slideway, and liquid plastics flows to expansion set under traveller compressing, thus makes expansion set be out of shape swelling die, then just can carry out measurement and detect die endoporus; After detection completes, oppositely unscrew screw, traveller outwards slides under screw drives, and liquid plastics flowing resets, and expansion set also resets, thus is easily taken off by die; This programme structure is simple, processing ease, can quick-clamping die, is convenient to quick detection, reduces costs.
Further, be bolted between main body and holder, facilitate installing/dismounting.
Further, passage is connected one end opening with expansion set is annular opening, and expansion set inwall is provided with the groove corresponding with annular opening, and annular opening can make liquid plastics circumference and expansion set inwall uniform contact, makes expansion set homogeneous deformation thus stablizes clamping die.
Further, expansion set comprises the thick base be fixed in main body and the swelling portion covering annular opening, and thick base is for being fixed on main body by expansion set, and swelling portion will be thinner than thick base, so that the tensioning die that deforms.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: screw 1, traveller 2, expansion set 3, liquid plastics 4.
Embodiment one is substantially as shown in Figure 1: diel die endoporus detects the fixed part that machine comprises frame, is fixed on the measurement section in frame and is fixed in frame, measurement section is for measuring size, the precision of die endoporus, and fixed part is then for clamping die endoporus, fixed part comprises holder and is threaded in the main body on holder, facilitate installing/dismounting, holder can be bolted to connection in frame, also comprise liquid plastics, the traveller be slidably connected with main body, expansion set and screw, the passage holding liquid plastics is provided with in main body, expansion set to be enclosed within main body and to be blocked by passage end opening, passage is connected one end opening with expansion set is annular opening, expansion set inwall is provided with the groove corresponding with annular opening, annular opening can make liquid plastics circumference and expansion set inwall uniform contact, make expansion set homogeneous deformation thus stablize clamping die, expansion set comprises the thick base be fixed in main body and the swelling portion covering annular opening, thick base is for being fixed on main body by expansion set, and swelling portion will be thinner than thick base, the tensioning die so that deform, screw thread is connected in main body and screw the inner is fixed with traveller, and passage other end opening is blocked by traveller, can cause the flowing of liquid plastics in passage by screwing or unscrew screw, and then the distortion controlling expansion set clamps or unclamps die.
During work, be enclosed within expansion set, then tightening screw by the installing hole of die, traveller slides in slideway, and liquid plastics flows to expansion set under traveller compressing, thus makes expansion set be out of shape swelling die, then just can carry out measurement and have detected; After detection completes, oppositely unscrew screw, traveller outwards slides under screw drives, and liquid plastics flowing resets, and expansion set also resets, thus is easily taken off by die; This programme structure is simple, processing ease, can quick-clamping die, is convenient to quick detection, reduces costs.
Liquid plastics main component Corvic 15%, plasticizer DBP 83%, stabilizing agent calcium stearate 2%, diluent vacuum oil is appropriate.
The improvement of this device is only that it grips part, and other functional parts can refer to prior art to carry out arranging enforcement, and the present embodiment does not make improvements other functional parts, therefore the measurement section of the machine of detection is graded, other functional parts are not shown in the drawings.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect the practicality of effect of the invention process and invention.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (4)
1. diel die endoporus detects machine, the fixed part comprising frame, be fixed on the measurement section in frame and be fixed in frame, it is characterized in that, fixed part comprises holder and is detachably connected on the main body on holder, the traveller, expansion set and the screw that also comprise liquid plastics, be slidably connected with main body, the passage holding liquid plastics is provided with in main body, expansion set to be enclosed within main body and to be blocked by passage end opening, screw thread is connected in main body and screw the inner is fixed with traveller, and passage other end opening is blocked by traveller.
2. diel die endoporus according to claim 1 detects machine, it is characterized in that: be bolted between main body and holder.
3. diel die endoporus according to claim 2 detects machine, it is characterized in that: passage is connected one end opening with expansion set is annular opening, and expansion set inwall is provided with the groove corresponding with annular opening.
4. diel die endoporus according to claim 3 detects machine, it is characterized in that: expansion set comprises the thick base be fixed in main body and the swelling portion covering annular opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410722200.8A CN104440689A (en) | 2014-12-03 | 2014-12-03 | Inner hole detection machine for stamping die concave die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410722200.8A CN104440689A (en) | 2014-12-03 | 2014-12-03 | Inner hole detection machine for stamping die concave die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104440689A true CN104440689A (en) | 2015-03-25 |
Family
ID=52887843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410722200.8A Pending CN104440689A (en) | 2014-12-03 | 2014-12-03 | Inner hole detection machine for stamping die concave die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104440689A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333409A (en) * | 2018-11-28 | 2019-02-15 | 惠阳航空螺旋桨有限责任公司 | A kind of positioning tool of housing part |
-
2014
- 2014-12-03 CN CN201410722200.8A patent/CN104440689A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333409A (en) * | 2018-11-28 | 2019-02-15 | 惠阳航空螺旋桨有限责任公司 | A kind of positioning tool of housing part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |