CN202336511U - Tool structure for molding of metal loading piece - Google Patents
Tool structure for molding of metal loading piece Download PDFInfo
- Publication number
- CN202336511U CN202336511U CN2011203420355U CN201120342035U CN202336511U CN 202336511 U CN202336511 U CN 202336511U CN 2011203420355 U CN2011203420355 U CN 2011203420355U CN 201120342035 U CN201120342035 U CN 201120342035U CN 202336511 U CN202336511 U CN 202336511U
- Authority
- CN
- China
- Prior art keywords
- slide glass
- tool structure
- side groove
- metal
- loading piece
- 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
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Abstract
The utility model discloses a tool structure for molding of a metal loading piece. The tool structure is characterized in that a base seat is internally provided with a left side slot and a right side slot, wherein the side parts of the left side slot and the right side slot are communicated; and the bottom of the left side slot is higher than that of the right side slot so that a step surface is formed; a loading piece to be molded is placed in the left side slot; a press block is arranged in the right side slot; a metal press bar is arranged in the internal slot of the loading piece; and the right side plate of the base seat is internally provided with a side screw hole which is internally provided with a pressing screw for regulating the pressing strength of the press block on the loading piece in a coordination manner. According to the tool structure, the straighten molding of the loading piece is realized by utilizing a pressing screw capable of being screwed slowly through the press block. By using the tool structure, the manufacture speed of the loading piece and the percent of pass are improved, the production efficiency is improved, and the cost is lowered.
Description
Technical field
The utility model relates to microwave electron tube field, specifically belongs to a kind of tool structure that is used for metal with the slide glass moulding.
Background technology
The broadband character of helix TWT depends on the dispersion of its slow wave system to a great extent, and generally speaking, the dispersion of slow wave depends on the structure and the manufacture craft of slow wave system.For the broadband helix TWT, in order to enlarge working band, the most long-range way is exactly in the slow wave system structure, to introduce the radial loaded assembly of axial distribution.The structure of charging assembly and technology manufacturing technology should be able to satisfy the performance indications demand of regulation, but the traditional fabrication procedure of charging assembly is complicated, poor reliability; Especially one of charging assembly part quite bothers with the making of slide glass, is oxygen-free copper owing to load sheet material, and quality is quite soft; Add with the slide glass design size long; The cross section is also very little, thereby has increased the difficulty of part processing aspect, and process be very easy to distortion and cause scrapping in a large number with slide glass.Little by little cut out by a metal lathe for machining of being careful with the slide glass traditional processing method; Need 9 hours ability make one adhere to specification with slide glass; Cost with slide glass also just sharply rises with man-hour for this reason; Add the handling of fee of material and each operation, costly with slide glass.One cover slow wave needs 6 with slide glass, and is very low again with the qualification rate of slide glass, produce like this a cover qualified be extremely low with slide glass efficient, production cost is high.
The utility model content
The utility model is for avoiding above-mentioned existing in prior technology weak point, a kind of tool structure that is used for metal with the slide glass moulding is provided, with the manufacturing procedure of the silk of avoiding being careful; Only need with corresponding mould batch punching press blank part; Again with the utility model frock to the blank part carry out that extrusion modling just can obtain to adhere to specification with slide glass, simplify production process with this with slide glass, improve qualification rate with slide glass; Enhance productivity, reduce production costs.
The utility model adopts following technical scheme for the technical solution problem:
The utility model is used for metal:
Left side groove and right side groove that sidepiece communicates are set in base, and the bottom land that is higher than the right side groove with the bottom land of left side groove forms a step surface;
Be used to place the left side groove bottom width a with slide glass to be formed≤with the width c of slide glass, the groove depth h1 of left side groove>=with the height h of slide glass; Be used to keep with the indeformable metal bead of the inside groove of slide glass said the placement in the inside groove of slide glass;
In the groove of said right side, place and be used for from will fix and apply the briquetting of extruding with the lateral vertical direction of slide glass with slide glass; One sidepiece screw is set in the right plate of said base, in said sidepiece screw, is equipped with and is used to regulate the adjustment briquetting screw with the extruding dynamics of slide glass.
The utility model is used for metal and also is with the characteristics of the tool structure of slide glass moulding:
The center of sidepiece screw is higher than the bottom surface height of left side groove in the said right plate.
The inside groove that the width of said metal bead be able to be put into slide glass with metal bead is as the criterion.
Compared with present technology, the utility model beneficial effect is embodied in:
The utility model avoided being careful manufacturing procedure of silk; Only need be with corresponding mould batch punching press blank with slide glass; With the utility model frock blank is carried out finished product that extrusion modling just can obtain to adhere to specification with slide glass with slide glass again, simplified production process greatly, improved qualification rate with slide glass with slide glass; Enhance productivity, reduce production costs.
Description of drawings
Fig. 1 is that blank to be formed loads the chip architecture sketch map;
Fig. 2 loads the chip architecture sketch map for finished product;
Fig. 3 is the utility model structural representation;
Label among the figure: 1 base; 1a left side groove; 1b right side groove; The 1c right plate; 2 metal beads; 3 with slide glass; 4 briquettings; 5 screws; 6 blanks are with slide glass; 7 finished products are with slide glass.
The specific embodiment
Present embodiment be to utilize mould in batches the blank shown in Figure 1 that forms of punching press blank is pushed with slide glass 6 with the utility model frock with slide glass 6, obtain the finished product that adheres to specification shown in Figure 2 with slide glass 7.
Referring to Fig. 3, being used for metal in the present embodiment is at base 1 left side groove 1a and the right side groove 1b that sidepiece communicates to be set with the tool structure of slide glass moulding, and the bottom land that is higher than right side groove 1b with the bottom land of left side groove 1a forms a step surface.
Be used to place the left side groove bottom width a with slide glass 3 to be formed≤with the width c of slide glass, the groove depth h1 of left side groove>=with the height h of slide glass; In with the inside groove of slide glass 3, place and be used for keeping with the indeformable metal bead 2 of slide glass inside groove.
In the groove 1b of right side, place and be used for from will fix and apply the briquetting 4 of extruding with slide glass lateral vertical direction with slide glass 3; One sidepiece screw is set in the right plate 1c of base 1, in the sidepiece screw, is equipped with and is used to regulate adjustment briquetting 4 pairs of screws 5 with the extruding dynamics of slide glass.
In the practical implementation; In order to guarantee to load accurately; The center that sidepiece screw among the right plate 1c is set is higher than the bottom surface height of left side groove 1a; The width of metal bead 2 be able to be put into metal bead 2 and add sheet and carry 3 inside groove and be as the criterion, and will be pressed onto on the assembling point with slide glass with metal bead 2, and it is indeformable to guarantee to be extruded in the process inside groove with slide glass; The groove depth h1 of left side groove 1a is to equate for best with the height h with slide glass.
Operating process:
1, base 1 is lain on the assembly bench, carry out clean;
2, will push gently the left side groove 1a of base 1 from assembling point side with slide glass 3 through anchor clamps;
2, metal bead 2 is inserted in the inside groove with slide glass 3, and the bottom surface of metal bead 2 is fully contacted with interior groove bottom with slide glass 3;
4, briquetting 4 is close to the right side groove 1b that puts into base 1 with the right flank of slide glass 3;
5, the application of force screw 5 of slowly screwing until fully contacting with the left side of the left side groove of base 1 and with the left side of briquetting 4 respectively with the two sides of slide glass 3, is realized the aligning with slide glass 3.
Claims (3)
1. tool structure that is used for metal with the slide glass moulding is characterized in that:
Left side groove (1a) and right side groove (1b) that sidepiece communicates are set in base (1), and the bottom land that is higher than right side groove (1b) with the bottom land of left side groove (1a) forms a step surface;
Be used to place the left side groove bottom width a with slide glass (3) to be formed≤with the width c of slide glass (3), the groove depth h1 of left side groove (1a)>=with the height h of slide glass (3); Be used for keeping the indeformable metal bead of inside groove (2) said the placement in the inside groove of slide glass (3) with slide glass (3);
In said right side groove (1b), place and be used for from will fix and apply the briquetting (4) of extruding with the lateral vertical direction of slide glass (3) with slide glass (3); In the right plate (1c) of said base (1), a sidepiece screw is set, in said sidepiece screw, is equipped with and is used for regulating adjustment briquetting (4) screw (5) with the extruding dynamics of slide glass (3).
2. the tool structure that is used for metal with the slide glass moulding according to claim 1 is characterized in that the center of sidepiece screw in the said right plate (1c) is higher than the bottom surface height of left side groove (1a).
3. the tool structure that is used for metal with the slide glass moulding according to claim 1 is characterized in that the inside groove that the width of said metal bead (2) be able to be put into slide glass (3) with metal bead (2) is as the criterion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203420355U CN202336511U (en) | 2011-09-14 | 2011-09-14 | Tool structure for molding of metal loading piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203420355U CN202336511U (en) | 2011-09-14 | 2011-09-14 | Tool structure for molding of metal loading piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202336511U true CN202336511U (en) | 2012-07-18 |
Family
ID=46485217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203420355U Expired - Fee Related CN202336511U (en) | 2011-09-14 | 2011-09-14 | Tool structure for molding of metal loading piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202336511U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266812A (en) * | 2014-09-24 | 2015-01-07 | 柳州五菱汽车有限责任公司 | Single-shaft vibration test bed loading tool |
| CN104752120A (en) * | 2013-12-26 | 2015-07-01 | 安徽华东光电技术研究所 | Manufacturing equipment and manufacturing method of oxygen-free copper loading piece |
-
2011
- 2011-09-14 CN CN2011203420355U patent/CN202336511U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104752120A (en) * | 2013-12-26 | 2015-07-01 | 安徽华东光电技术研究所 | Manufacturing equipment and manufacturing method of oxygen-free copper loading piece |
| CN104752120B (en) * | 2013-12-26 | 2017-05-31 | 安徽华东光电技术研究所 | Manufacturing equipment and manufacturing method of oxygen-free copper loading piece |
| CN104266812A (en) * | 2014-09-24 | 2015-01-07 | 柳州五菱汽车有限责任公司 | Single-shaft vibration test bed loading tool |
| CN104266812B (en) * | 2014-09-24 | 2017-02-15 | 广西汽车集团有限公司 | Single-shaft vibration test bed loading tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120718 Termination date: 20170914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |