CN202240296U - Welding fixture for magnetic medium box - Google Patents
Welding fixture for magnetic medium box Download PDFInfo
- Publication number
- CN202240296U CN202240296U CN2011203548838U CN201120354883U CN202240296U CN 202240296 U CN202240296 U CN 202240296U CN 2011203548838 U CN2011203548838 U CN 2011203548838U CN 201120354883 U CN201120354883 U CN 201120354883U CN 202240296 U CN202240296 U CN 202240296U
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- plate
- mould bases
- formwork
- magnetizing mediums
- tenon
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Abstract
The utility model relates to a welding fixture for a magnetic medium box, which is an integral fixture obtained by fastening a main formwork and a side formwork by a connecting bolt, wherein two sides of the integral fixture are provided with baffles, and the top of the integral fixture is opened; the main formwork comprises a left side plate, a bottom plate, a rear baffle and main formwork pore plate caulking grooves, wherein the left side plate and the bottom plate are fixedly connected into L shape; the rear baffle is fixedly arranged on one sides of the left side plate and the bottom plate; the main formwork pore plate caulking grooves are arranged on the top and the bottom of the inner wall of the left side plate; the outer end of the bottom plate is set to be a tenon; the side formwork comprises a right side plate, a front baffle, an upper side formwork pore plate caulking groove and a lower side formwork pore plate caulking groove, wherein the size of the right side plate corresponds to the size of the left side plate; the front baffle is fixedly arranged on one side of the right side plate to correspond to the rear baffle; the upper side formwork pore plate caulking groove and the lower side formwork pore plate caulking groove are arranged on the inner wall of the right side plate and correspond to the main formwork pore plate caulking grooves on the inner wall of the left side plate; the lower end of the side formwork is also provided with a mortise correspondingly installed with the tenon of the bottom plate; and the tenon and the mortise are subjected to joggle joint and installed and are fastened into a whole by the connecting bolt. According to the welding fixture for the magnetic medium box, an interval between the two pore plates and a parallelism degree requirement are guaranteed, the verticality requirement of the magnetic medium bar and the two pore plates is guaranteed, and magnetic medium bars are guaranteed to have an equal exposing length.
Description
Technical field
The utility model relates to the soldering appliance of magnetizing mediums box, refers in particular to and a kind ofly is applicable to vertical ring high-gradient magnetic separator, hyperfine high gradient magnetic separator, horizontal disk high gradient magnetic separator, to the weld jig of the magnetizing mediums box of magnetic separators such as utmost point formula high gradient magnetic separator.
Background technology
The magnetizing mediums box is the core component of high gradient magnetic separator; The quality of its quality directly influences ore dressing parameter and effect; Existing high gradient magnetic separator magnetizing mediums box is deposited following problem in process: 1, must thousands of tiny dielectric rod and the thin plate orifices of diameter be welded as a whole man-hour adding because of the magnetizing mediums box; And the expand with heat and contract with cold appearance and size deflection that can cause cartridge of welding is very big, makes it can't reach the installation requirement that cooperates with high gradient magnetic separator.2, the magnetizing mediums rod adopts argon arc welding (needing stainless steel welding stick) with the welding of cartridge orifice plate, and weld seam is uneven, and is difficult to avoid Lou weldering, rosin joint, can't guarantee to assemble appearance and size and require and the welding quality requirement.3, the spacing of two orifice plates of finished product magnetizing mediums box requires to surpass the error of 1mm, because welding deformation, existing technology and technology can't reach this requirement.4, the error of perpendicularity of two orifice plate parallelism errors of finished product cartridge and orifice plate and dielectric rod all can not surpass 1mm, and prior art can't guarantee, can have a strong impact on the sound construction requirement of fitted position requirement and magnetizing mediums box like this.
Summary of the invention
The purpose of the utility model is to improve and innovate to the shortcoming that exists in the background technology and problem, and a kind of weld jig of magnetizing mediums box is provided.
Serve as reasons main mould bases and limit mould bases of the utility model weld jig is tightened to the integral clamp that there are baffle plate, open-top in both sides through connecting bolt, wherein:
Main mould bases comprises left plate and the base plate that is fixedly connected into the L type, is fixedly installed on the backboard of left plate and base plate one side, be arranged on the upper and lower main mould bases orifice plate caulking groove of left plate inwall, and the outer end of base plate is set to tenon.
Described limit mould bases comprises and the corresponding right plate of left plate size; Be fixedly installed on the right plate one side front apron corresponding with backboard; Be arranged on the right plate inwall and with the corresponding upper and lower limit mould bases orifice plate caulking groove of main mould bases orifice plate caulking groove on the left plate inwall; The lower end of limit mould bases also is provided with the tongue-and-groove with the corresponding installation of tenon of base plate, and tenon and tongue-and-groove joggle are installed and be tightened to one through connecting bolt.
Advantage of the utility model and beneficial effect:
The utility model has guaranteed the two orifice plate spacings requirement of magnetizing mediums box and the depth of parallelism requirement between two orifice plates; Guarantee the perpendicularity requirement of magnetizing mediums rod and two orifice plates, the length (being used to guarantee the flatness and firmness of molten solder) that assurance magnetizing mediums rod exposes two orifice plates equates.Utilize the utility model in welding process, to cancel stainless steel welding stick; Directly utilize the two ends exposed portions serve and the orifice plate of argon arc welding fusing magnetizing mediums rod to be fused into one; Make welding smooth, smooth, firm, practiced thrift a large amount of stainless steel welding sticks simultaneously, and effectively avoided rosin joint, leakage weldering.
Description of drawings
Fig. 1 is that the utility model weld jig master cuts open figure.
Fig. 2 is the utility model weld jig vertical view.
Fig. 3 is Fig. 1 decomposition texture sketch map.
Fig. 4 is Fig. 2 decomposition texture sketch map.
Fig. 5 is the utility model magnetizing mediums box orifice plate and magnetizing mediums rod mounting structure sketch map.
Fig. 6 is the utility model welding process flow sketch map.
The specific embodiment
Can know that by Fig. 1 to 6 the utility model weld jig is tightened to the integral clamp that there be baffle plate, open-top in both sides with limit mould bases 2 through connecting bolt 3 by main mould bases 1, wherein:
The described front apron 10 of the utility model is arranged on the anchor clamps both sides of being made up of left plate 4, base plate 7 and right plate 9 with backboard 5 correspondences, is the diagonal angle corresponding relation.At least two connecting bolt 3 installing holes are set between described tenon 8 and the tongue-and-groove 12.
The welding procedure of the utility model may further comprise the steps:
1) prepares weld jig; Back-out the earlier connecting bolt 3 of weld jig removes limit mould bases 2 from base plate 7, two magnetizing mediums box orifice plates 14 are packed in the upper and lower main mould bases orifice plate caulking groove 6 of main mould bases 1; And in the two angle point holes, outer end of two magnetizing mediums box orifice plates 14, insert magnetizing mediums rod 13; Adjust the position and the distance of two magnetizing mediums box orifice plates 14, the contact point of the two magnetizing mediums rod 13 of the upper and lower magnetizing mediums box of spot welding orifice plate 14 and insertion forms fixing framework.
2), insert all magnetizing mediums rods 13 successively then according to the corresponding aperture on upper and lower two magnetizing mediums box orifice plates 14.
3) tenon 8 of again tongue-and-groove 12 of limit mould bases 2 being aimed at main mould bases 1 is packed into; Adjust the distance and the position of magnetizing mediums orifice plate 14 simultaneously; Make in the limit mould bases orifice plate caulking groove 11 of outer end built-in edges mould bases 2 of magnetizing mediums orifice plate 14, align behind the location and connecting bolt 3 to be screwed into and fastening.
4) beat the bared end of the magnetizing mediums rod 13 that has inserted on the magnetizing mediums box orifice plate 14 gently with instrument, make the lower surface of every magnetizing mediums rod 13 be close to base plate 7.
5) will clip magnetizing mediums box orifice plate 14 again and put into bosh 15 with the anchor clamps integral body of magnetizing mediums rod 13; The bared end of magnetizing mediums rod 13 up; Inject cooling water; When the cooling water water surface from the end face of top magnetizing mediums box orifice plate 14 have only segment apart from the time stop water filling, bared end and the top magnetizing mediums box orifice plate 14 to magnetizing mediums rod 13 carries out the top that the argon arc melting welding forms the magnetizing mediums box then.
6) after completion of the welded top of magnetizing mediums box and the cooling, anchor clamps integral body is shifted out, the connecting bolt 3 of back-outing is again taken limit mould bases 2 apart, puts into bosh 15 again after magnetizing mediums box that reversing anchor clamps inner top has welded and the installation clamping, carries out the welding of bottom.
7) welding is accomplished, treat that the magnetizing mediums box cools off fully after, weld jig is pulled down from the magnetizing mediums box, promptly obtained complete qualified finished product magnetizing mediums box 16.
The structural principle of the utility model:
The utility model specific welding assambly is made up of special welding anchor clamps and bosh 15, and the special welding anchor clamps are fixing with limit mould bases 2 through connecting bolt 3 by main mould bases 1.Described main mould bases 1 comprises left plate 4, backboard 5, main mould bases orifice plate caulking groove 6, base plate 7, tenon 8; Wherein left plate 4 is welded into one with base plate 7 form right angles and backboard 5; Left plate 4 inboards have magnetizing mediums box orifice plate 14 that the main mould bases orifice plate caulking groove 6 of usefulness is installed, and (width is magnetizing mediums box orifice plate thickness+0.2mm; Degree of depth 3mm), base plate 7 right-hand members have the tenon 8 that is connected with limit mould bases 2.Described limit mould bases 2 comprises right plate 9, front apron 10, limit mould bases orifice plate caulking groove 11 (with main mould bases orifice plate caulking groove 6 symmetries), tongue-and-groove 12; Wherein the front end of right plate 9 welds front apron 10; The inboard has magnetizing mediums box orifice plate 14 that mould bases orifice plate caulking groove 11 (right sides), limit of usefulness are installed, the lower end have with main mould bases 1 base plate 7 on the tongue-and-groove 12 that is connected of tenon 8.
Embodiment:
The connecting bolt 3 of back-outing earlier; Limit mould bases 2 is pulled down from base plate 7, magnetizing mediums box orifice plate 14 is packed in the main mould bases orifice plate caulking groove 6, and magnetizing mediums rod 13 is inserted in two angle point holes on the right; Adjust the position and the distance of orifice plate; The contact point of magnetizing mediums box orifice plate 14 and magnetizing mediums rod 13 forms fixing framework about the spot welding, shown in 1. going on foot among Fig. 6.Insert all magnetizing mediums rods then, shown in 2. going on foot among Fig. 6.The tenon 8 of again tongue-and-groove 12 of limit mould bases 2 being aimed at main mould bases 1 is packed into; Adjust distance and position (this moment, magnetizing mediums orifice plate 14 can suitably be adjusted because of not welding with the framework that magnetizing mediums rod 13 is constituted) of magnetizing mediums orifice plate 14 simultaneously; Make in the edge built-in edges mould bases orifice plate caulking groove 11 of magnetizing mediums orifice plate 14, align behind the location and connecting bolt 3 to be screwed into and fastening the end of exposing of beaing magnetizing mediums rod 13 then with plank gently; Make its lower surface all be close to base plate 7; So just guaranteed the two orifice plate spacings requirement of magnetizing mediums box and the depth of parallelism requirement between two orifice plates, guaranteed of the perpendicularity requirement of magnetizing mediums rod, guaranteed that simultaneously the magnetizing mediums rod exposes the length of two orifice plates and (is used to guarantee the flatness and the firmness of molten solder with two orifice plates by weld jig; Length is 3-4mm) equate, shown in 3. going on foot among Fig. 6.Then these anchor clamps are put into bosh 15, the apical side height H that injects cold water to the water surface and magnetizing mediums box orifice plate 14 is about about 5mm, so far just can carry out the argon arc melting welding at magnetizing mediums box top, shown in 4. going on foot among Fig. 6.After treating welded top completion and cooling; Shift out anchor clamps, the connecting bolt 3 of back-outing is again taken limit mould bases 2 apart; The reversing magnetizing mediums is box-packed puts into the welding that bosh 15 carries out the bottom after going into anchor clamps again; Welded and treated after the cartridge cooling it to be pulled down from anchor clamps, just obtained complete qualified finished product cartridge, shown in 5. going on foot among Fig. 6.
The described embodiment of the utility model only is the description that the preferred implementation of the utility model is carried out; Be not that the utility model design and scope are limited; Under the prerequisite that does not break away from the utility model design philosophy, engineers and technicians make the technical scheme of the utility model in this area various modification and improvement all should fall into the protection domain of the utility model; The technology contents that the utility model is asked for protection all is documented in claims.
Claims (3)
1. the weld jig of a magnetizing mediums box is characterized in that it is tightened to the integral clamp that there are baffle plate, open-top in both sides by main mould bases (1) and limit mould bases (2) through connecting bolt (3), wherein:
Main mould bases (1) comprises left plate (4) and the base plate (7) that is fixedly connected into the L type; Be fixedly installed on the backboard (5) of left plate (4) and base plate (7) one sides; Be arranged on the upper and lower main mould bases orifice plate caulking groove (6) of left plate (4) inwall, and the outer end of base plate (7) is set to tenon (8);
Described limit mould bases (2) comprises and the corresponding right plate (9) of left plate (4) size; Be fixedly installed on right plate (9) the one sides front apron (10) corresponding with backboard (5); Be arranged on right plate (9) inwall and with left plate (4) inwall on the corresponding upper and lower limit mould bases orifice plate caulking groove (11) of main mould bases orifice plate caulking groove (6); The lower end of limit mould bases (2) also is provided with the tongue-and-groove (12) with the corresponding installation of tenon (8) of base plate (7), and tenon (8) is installed with tongue-and-groove (12) joggle and is tightened to one through connecting bolt (3).
2. the weld jig of magnetizing mediums box according to claim 1; It is characterized in that described front apron (10) and backboard (5) correspondence are arranged on the anchor clamps both sides of being made up of left plate (4), base plate (7) and right plate (9), two baffle plates are the diagonal angle corresponding relation.
3. the weld jig of magnetizing mediums box according to claim 1 is characterized in that being provided with between described tenon (8) and the tongue-and-groove (12) at least two connecting bolts (3) installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203548838U CN202240296U (en) | 2011-09-21 | 2011-09-21 | Welding fixture for magnetic medium box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203548838U CN202240296U (en) | 2011-09-21 | 2011-09-21 | Welding fixture for magnetic medium box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202240296U true CN202240296U (en) | 2012-05-30 |
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ID=46101597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203548838U Expired - Fee Related CN202240296U (en) | 2011-09-21 | 2011-09-21 | Welding fixture for magnetic medium box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202240296U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350608A (en) * | 2011-09-21 | 2012-02-15 | 岳阳大力神电磁机械有限公司 | Welding fixture and welding process for magnetic medium box |
| CN106964920A (en) * | 2017-03-10 | 2017-07-21 | 湖南科美达电气股份有限公司 | The making frock and preparation method of a kind of cartridge |
-
2011
- 2011-09-21 CN CN2011203548838U patent/CN202240296U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350608A (en) * | 2011-09-21 | 2012-02-15 | 岳阳大力神电磁机械有限公司 | Welding fixture and welding process for magnetic medium box |
| CN102350608B (en) * | 2011-09-21 | 2014-05-21 | 岳阳大力神电磁机械有限公司 | Welding fixture and welding process for magnetic medium box |
| CN106964920A (en) * | 2017-03-10 | 2017-07-21 | 湖南科美达电气股份有限公司 | The making frock and preparation method of a kind of cartridge |
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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: 20120530 Termination date: 20140921 |
|
| EXPY | Termination of patent right or utility model |