CN105383055A - Wax pattern assembly clamp and method for welding and assembling rotary body wax pattern part - Google Patents
Wax pattern assembly clamp and method for welding and assembling rotary body wax pattern part Download PDFInfo
- Publication number
- CN105383055A CN105383055A CN201510918976.1A CN201510918976A CN105383055A CN 105383055 A CN105383055 A CN 105383055A CN 201510918976 A CN201510918976 A CN 201510918976A CN 105383055 A CN105383055 A CN 105383055A
- Authority
- CN
- China
- Prior art keywords
- wax
- pattern
- detent mechanism
- unit body
- rotary body
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7841—Holding or clamping means for handling purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2091/00—Use of waxes as moulding material
Abstract
The invention discloses a wax pattern assembly clamp and method for welding and assembling a rotary body wax pattern part. The wax pattern assembly clamp for welding and assembling the rotary body wax pattern part comprises a bottom positioning mechanism used for supporting a bottom unit body of the rotary body wax pattern part from the bottom and positioning the bottom unit body, a middle positioning mechanism used for positioning a middle unit body of the rotary body wax pattern part, a top positioning mechanism used for positioning a top unit body of the rotary body wax pattern part, and a pressing mechanism pressing the top unit body from the upper portion of the top unit body. The bottom positioning mechanism, the middle positioning mechanism, the top positioning mechanism and the pressing mechanism are coaxially arranged. The relative position between the bottom positioning mechanism and the middle positioning mechanism is adjustable. The relative position between the middle positioning mechanism and the top positioning mechanism is adjustable. The problems of misalignment, fash and the like produced by pressing of all the wax pattern unit bodies and the size precision of combined wax patterns are solved.
Description
Technical field
The present invention relates to precision casting technology field, especially, relate to a kind of wax-pattern assembling clamp assembled for rotary body wax-pattern weld parts.In addition, the invention still further relates to a kind of rotary body wax-pattern weld parts assembling method comprising the above-mentioned wax-pattern assembling clamp assembled for rotary body wax-pattern weld parts.
Background technology
During all kinds of rotation class of hot investment casting part, because the external and internal compositions of various piece is different, often this type of part is divided into several part vertically.But due to a variety of causes such as cell cube Wax mold manufactures, the wax-pattern of compacting has misalignment and fash, ensure the block position dimensional accuracy of each several part wax-pattern, and the mutual gap of each several part, special assembling clamp need be adopted to control wax-pattern size, the particularly requirement of each several part axiality.But because wax-pattern has yielding frangible characteristic, adopt fixture carry out overall clamping to each several part wax-pattern and locate very difficult.
Summary of the invention
The invention provides a kind of wax-pattern assembling clamp assembled for rotary body wax-pattern weld parts and assembling method, cast the wax-pattern fixture that uses to the clamping and positioning of each several part wax-pattern very suffering to solve existing all kinds of rotation class machine parts'precise, the axiality requirement of wax-pattern combination cannot be met; Wax-pattern compacting causes misalignment and fash etc. to cause the technical problem of wax-pattern block position dimensional discrepancy.
According to an aspect of the present invention, the middle part detent mechanism of a kind of wax-pattern assembling clamp assembled for rotary body wax-pattern weld parts being provided, comprising the bottom detent mechanism for positioning from the base unit body of bottom support rotary body wax-pattern part and to base unit body, locating for the middle cell body of rotary body wax-pattern part, the top detent mechanism of locating for the top unit body of rotary body wax-pattern part and for from the hold-down mechanism of top unit body upper gland on top unit body; Bottom detent mechanism, middle part detent mechanism, top detent mechanism and hold-down mechanism are coaxially arranged; Relative position between bottom detent mechanism and middle part detent mechanism is adjustable, and the relative position between middle part detent mechanism and top detent mechanism is adjustable.
Further, the central shaft of bottom detent mechanism is provided with and vertically arranges and the threaded rod controlled for bottom detent mechanism, middle part detent mechanism, top detent mechanism and hold-down mechanism axiality; Middle part detent mechanism, top detent mechanism and hold-down mechanism are assemblied on threaded rod.
Further, bottom detent mechanism comprises pedestal and is located at the lifting plate for support base unit body on pedestal; Base central offers for assembling threaded rod and making pedestal and the coaxially arranged locating hole of threaded rod, is connected and fixed and carries out secondary location between pedestal and threaded rod by mandrel locating ring; Pedestal is carried out calmly the inner headed face of base unit body by the step surface of pedestal upper surface.
Further, middle part detent mechanism comprises and to be threadedly connected on threaded rod and for supporting superstructure and vertically carrying out rotating the middle part thin nut that regulates and to be sheathed on threaded rod and to be bearing on the thin nut of middle part for the middle part locating ring from bottom support middle cell body lower surface; Middle part locating ring is carried out calmly the inner headed face of middle part cell cube by the step surface of middle part locating ring upper surface.
Further, position threaded rod is connected with middle part locating ring is provided with for being marked by the middle part size scale of locating ring height and position in the middle part of the thin nut fine adjustment of middle part.
Further, middle part detent mechanism is provided with multiple, and in the middle part of each, detent mechanism corresponds to one group of middle cell body.
Further, top detent mechanism comprises and being threadedly connected on threaded rod for supporting superstructure and vertically carrying out rotating the top thin nut that regulates and to be sheathed on threaded rod and to be bearing on top thin nut for the top locating ring from base support top cell cube lower surface; Top locating ring is carried out calmly the inner headed face of top unit body by the step surface of top locating ring upper surface.
Further, position threaded rod is connected with top locating ring is provided with for the top dimension scale mark by top thin nut fine adjustment top locating ring height and position.
Further, hold-down mechanism comprises and to be sheathed on threaded rod and the pressing plate of gland in top unit body top, pad are located on pressing plate for cushioning the backing plate of upper load and being pressed against on backing plate and the clamp nut be threadedly connected to for downward clamping platen on threaded rod.
According to a further aspect in the invention, additionally provide a kind of rotary body wax-pattern weld parts assembling method, adopt the above-mentioned wax-pattern assembling clamp assembled for rotary body wax-pattern weld parts, comprise the following steps: unscrew clamp nut, and take out backing plate and pressing plate; The base unit body of rotary body wax-pattern part is put into on the lifting plate of pedestal along threaded rod, and makes the inner headed face of base unit body be sheathed on the step of pedestal upper surface, complete the location of base unit body fixed in; The weld spacing between middle cell body and base unit body is regulated by middle part thin nut, by the middle cell body of rotary body wax-pattern part threadingly bar put into, the lower surface of middle cell body contacts with middle part locating ring, and the inner headed face of middle cell body is sheathed on the step of middle part locating ring upper surface, complete the location of middle cell body fixed in; On threaded rod, assemble pressing plate, backing plate and clamp nut successively, compress middle cell body by pressing plate, and middle cell body is welded with base unit body; After welding, unscrew clamp nut successively, take out backing plate cushion block and pressing plate, by the top unit body of rotary body wax-pattern part threadingly bar put into, the lower surface of top unit body contacts with top locating ring, and the inner headed face of top unit body is sheathed on the step of top locating ring upper surface, complete the location of top unit body fixed in; Threaded rod assembles backing plate, tightens clamp nut, compress top unit body by pressing plate, and top unit body is welded with middle cell body; After welding, unscrew clamp nut, take out backing plate, by lifting lifting plate, rotary body wax-pattern part entirety is carried away, thus the welding completing rotary body wax-pattern part is assembled.
The present invention has following beneficial effect:
The present invention is used for the assembled wax-pattern assembling clamp of rotary body wax-pattern weld parts, respectively the base unit body of rotary body wax-pattern part, middle cell body and top unit body are positioned by bottom detent mechanism, middle part detent mechanism and top detent mechanism and fixed in, owing to being coaxially arranged between bottom detent mechanism, middle part detent mechanism and top detent mechanism, thus ensure the coaxial positioning of base unit body, middle cell body and top unit body, eliminate the problems such as misalignment that each wax-pattern cell cube produces because of compacting and fash; By regulating the relative position between bottom detent mechanism and middle part detent mechanism, thus the welded gaps controlled between base unit body and middle cell body, by regulating the relative position between middle part detent mechanism and top detent mechanism, thus the welded gaps controlled between middle cell body and top unit body, ensure the block position dimensional accuracy between each several part wax-pattern cell cube.Can solve all kinds of rotation class of hot investment casting part combination wax-pattern dimensional accuracy problem, the problem of particularly each several part axiality control, ensure that operative is convenient and swift, accurate positioning simultaneously, and wax-pattern welding is unobstructed.Each location link is all detachable adjustments, is not only applicable to the assembled of up-small and down-big rotary body wax-pattern part, but also is applicable to the assembled of fusiform wax-pattern part.
Except object described above, feature and advantage, the present invention also has other object, feature and advantage.Below with reference to figure, the present invention is further detailed explanation.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the wax-pattern assembling clamp assembled for rotary body wax-pattern weld parts of the preferred embodiment of the present invention.
Marginal data:
1, bottom detent mechanism; 101, pedestal; 102, lifting plate; 103, locating hole; 104, mandrel locating ring; 2, middle part detent mechanism; 201, middle part thin nut; 202, middle part locating ring; 203, middle part size scale mark; 3, top detent mechanism; 301, top thin nut; 302, top locating ring; 303, top dimension scale mark; 4, hold-down mechanism; 401, pressing plate; 402, backing plate; 403, clamp nut; 5, threaded rod.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail, but the present invention can be implemented by following the multitude of different ways limiting and cover.
Fig. 1 is the structural representation of the wax-pattern assembling clamp assembled for rotary body wax-pattern weld parts of the preferred embodiment of the present invention.
As shown in Figure 1, the wax-pattern assembling clamp assembled for rotary body wax-pattern weld parts of the present embodiment, the middle part detent mechanism 2 of comprise the bottom detent mechanism 1 for positioning from the base unit body of bottom support rotary body wax-pattern part and to base unit body, locating for the middle cell body of rotary body wax-pattern part, the top detent mechanism 3 of locating for the top unit body of rotary body wax-pattern part and for from the hold-down mechanism 4 of top unit body upper gland on top unit body.Bottom detent mechanism 1, middle part detent mechanism 2, top detent mechanism 3 and hold-down mechanism 4 are coaxially arranged.Alternatively, the relative position between bottom detent mechanism 1 and middle part detent mechanism 2 is adjustable.Alternatively, the relative position between middle part detent mechanism 2 and top detent mechanism 3 is adjustable.Alternatively, the relative position between bottom detent mechanism 1 and middle part detent mechanism 2 is adjustable, and relative position between middle part detent mechanism 2 and top detent mechanism 3 is adjustable.Alternatively, the relative position of bottom detent mechanism 1, middle part detent mechanism 2, top detent mechanism 3 three is fixed.The present invention is used for the assembled wax-pattern assembling clamp of rotary body wax-pattern weld parts, respectively the base unit body of rotary body wax-pattern part, middle cell body and top unit body are positioned by bottom detent mechanism 1, middle part detent mechanism 2 and top detent mechanism 3 and fixed in, owing to being coaxially arranged between bottom detent mechanism 1, middle part detent mechanism 2 and top detent mechanism 3, thus ensure the coaxial positioning of base unit body, middle cell body and top unit body, eliminate the problems such as misalignment that each wax-pattern cell cube produces because of compacting and fash; By regulating the relative position between bottom detent mechanism 1 and middle part detent mechanism 2, thus the welded gaps controlled between base unit body and middle cell body, by regulating the relative position between middle part detent mechanism 2 and top detent mechanism 3, thus the welded gaps controlled between middle cell body and top unit body, ensure the block position dimensional accuracy between each several part wax-pattern cell cube.Can solve all kinds of rotation class of hot investment casting part combination wax-pattern dimensional accuracy problem, the problem of particularly each several part axiality control, ensure that operative is convenient and swift, accurate positioning simultaneously, and wax-pattern welding is unobstructed.Each location link is all detachable adjustments, is not only applicable to the assembled of up-small and down-big rotary body wax-pattern part, but also is applicable to the assembled of fusiform wax-pattern part.
As shown in Figure 1, in the present embodiment, the central shaft of bottom detent mechanism 1 is provided with vertically to be arranged and the threaded rod 5 controlled for bottom detent mechanism 1, middle part detent mechanism 2, top detent mechanism 3 and hold-down mechanism 4 axiality.Middle part detent mechanism 2, top detent mechanism 3 and hold-down mechanism 4 are assemblied on threaded rod 5.Be axle center positioning datum with bottom detent mechanism 1, by middle part detent mechanism 2, top detent mechanism 3 and hold-down mechanism 4 are assemblied on threaded rod 5, control with the axiality realizing whole assembling clamp, thus ensure that the axiality of each cell cube of wax-pattern controls.
As shown in Figure 1, in the present embodiment, bottom detent mechanism 1 comprises pedestal 101 and is located at the lifting plate 102 for support base unit body on pedestal 101.Pedestal 101 center offers for assembling threaded rod 5 and the locating hole 103 making pedestal 101 and threaded rod 5 coaxially arranged.Be connected and fixed by mandrel locating ring 104 between pedestal 101 and threaded rod 5 and carry out secondary location.Pedestal 101 is carried out calmly the inner headed face of base unit body by the step surface of pedestal 101 upper surface.The one-time positioning in the locating hole 103 at pedestal 101 center is assemblied in and the secondary that is connected and fixed by mandrel locating ring 104 between pedestal 101 and threaded rod 5 is located by threaded rod 5; thus guarantee the positioning datum of pedestal 101 central shaft as whole assembling clamp; also ensure that threaded rod 5 is on the central shaft of pedestal 101 all the time; facilitate the axiality of whole assembling clamp to control, ensure the precision that each cell cube of wax-pattern is assembled.
As shown in Figure 1, in the present embodiment, middle part detent mechanism 2 comprises and to be threadedly connected on threaded rod 5 and for supporting superstructure and vertically carrying out rotating the middle part thin nut 201 that regulates and to be sheathed on threaded rod 5 and to be bearing on the thin nut 201 of middle part for the middle part locating ring 202 from bottom support middle cell body lower surface.Middle part locating ring 202 is carried out calmly the inner headed face of middle part cell cube by the step surface of middle part locating ring 202 upper surface.
As shown in Figure 1, in the present embodiment, the position that threaded rod 5 is connected with middle part locating ring 202 is provided with for marking 203 by the middle part size scale of locating ring 202 height and position in the middle part of middle part thin nut 201 fine adjustment.
As shown in Figure 1, in the present embodiment, middle part detent mechanism 2 is provided with multiple, and in the middle part of each, detent mechanism 2 corresponds to one group of middle cell body.
As shown in Figure 1, in the present embodiment, top detent mechanism 3 comprises and being threadedly connected on threaded rod 5 for supporting superstructure and vertically carrying out rotating the top thin nut 301 that regulates and to be sheathed on threaded rod 5 and to be bearing on top thin nut 301 for the top locating ring 302 from base support top cell cube lower surface.Top locating ring 302 is carried out calmly the inner headed face of top unit body by the step surface of top locating ring 302 upper surface.
As shown in Figure 1, in the present embodiment, the position that threaded rod 5 is connected with top locating ring 302 is provided with for the top dimension scale mark 303 by top thin nut 301 fine adjustment top locating ring 302 height and position.
As shown in Figure 1, in the present embodiment, hold-down mechanism 4 comprises and to be sheathed on threaded rod 5 and the pressing plate 401 of gland in top unit body top, pad are located on pressing plate 401 for cushioning the backing plate 402 of upper load and being pressed against on backing plate 402 and the clamp nut 403 be threadedly connected to for downward clamping platen 401 on threaded rod 5.Alternatively, also backing plate 402 can be cancelled between pressing plate 401 and clamp nut 403.Alternatively, backing plate 402 is opening backing plate, can take out fast from side direction, and facilitates putting into fast or taking out of wax-pattern.
The rotary body wax-pattern weld parts assembling method of the present embodiment, adopts the above-mentioned wax-pattern assembling clamp assembled for rotary body wax-pattern weld parts, comprises the following steps: unscrew clamp nut 403, and take out backing plate 402 and pressing plate 401.The base unit body of rotary body wax-pattern part is put into on the lifting plate 102 of pedestal 101 along threaded rod 5, and the inner headed face of base unit body is sheathed on the step of pedestal 101 upper surface, complete the location of base unit body fixed in.The weld spacing between middle cell body and base unit body is regulated by middle part thin nut 201, by the middle cell body of rotary body wax-pattern part threadingly bar 5 put into, the lower surface of middle cell body contacts with middle part locating ring 202, and the inner headed face of middle cell body is sheathed on the step of middle part locating ring 202 upper surface, complete the location of middle cell body fixed in.On threaded rod 5, assemble pressing plate 401, backing plate 402 and clamp nut 403 successively, compress middle cell body by pressing plate 401, and middle cell body is welded with base unit body.After welding, unscrew clamp nut 403 successively, take out backing plate 402 cushion block and pressing plate 401, by the top unit body of rotary body wax-pattern part threadingly bar 5 put into, the lower surface of top unit body contacts with top locating ring 302, and the inner headed face of top unit body is sheathed on the step of top locating ring 302 upper surface, complete the location of top unit body fixed in.Threaded rod 5 assembles backing plate 402, tightens clamp nut 403, compress top unit body by pressing plate 401, and top unit body is welded with middle cell body.After welding, unscrew clamp nut 403, take out backing plate 402, by lifting lifting plate 102, rotary body wax-pattern part entirety is carried away, thus the welding completing rotary body wax-pattern part is assembled.Alternatively, also backing plate 402 can be cancelled between pressing plate 401 and clamp nut 403.Alternatively, welding between base unit body with middle cell body also can be carried out when all installing and locate complete at base unit body, middle cell body, top unit body, needs to add locating piece with the weld spacing between regulable control middle cell body and top unit between top thin nut 301 now and middle part locating ring 202.
During enforcement, a kind of wax-pattern assembling clamp technology controlling axiality is proposed, all kinds of rotation class of hot investment casting part combination wax-pattern dimensional accuracy problem (particularly each several part axiality controls) can be solved, ensure that operative is convenient and swift simultaneously, accurate positioning, wax-pattern welding is unobstructed.Assembling clamp as shown in Figure 1, comprising: pedestal 101, lifting plate 102, mandrel locating ring 104, bolt, middle part thin nut 201, middle part locating ring 202, top thin nut 301, pressing plate 401, clamp nut 403, backing plate 402, top locating ring 302 and other auxiliary bodies.
This fixture is the principle of locating surface by machined surface, is adopted by weld seam adjacent edge large face to contact spacing, directly controls the axiality of key position.Adopt screw thread lifting principle simultaneously, allow rotary body each several part cell cube weld gap reach the size of needs, and compress each several part and weld.Concrete operations are as follows:
1. the backing plate 402 of opening is extracted out, pressing plate 401 is removed.Put into by the base unit body of rotating body parts, base unit body lower surface contacts with clamp base face under gravity, and base unit body inner headed face is felt relieved by pedestal axle.After completing the position controlling base unit body, then put into by the middle cell body of rotating body parts, middle cell body lower surface contacts with middle part locating ring 202 step surface under gravity, and middle cell body inner headed face is felt relieved by middle part locating ring 202.After completing the position controlling middle cell body, measure the gap of weld seam, if do not meet the demands, middle cell body can be taken off, regulate middle part thin nut 201, control the height and position of middle part locating ring 202 according to the scale on mandrel locating ring 104, then complete middle cell body location.Finally pressing plate 401 and backing plate 402 are resetted, tighten clamp nut 403 and compress wax-pattern, weld.
2., after completing the welding of middle cell body and base unit body, the backing plate 402 of opening is extracted out, pressing plate 401 is removed.Put into by the top unit body of rotating body parts, top unit body lower surface contacts with top locating ring 302 step surface under gravity, and top unit body inner headed face is felt relieved by top locating ring 302.Same top thin nut 301 also can regulate the height and position of top locating ring 302.After completing top unit body location, backing plate 402 is pressed in the upper surface of top unit body, tightens clamp nut 403 and compress top unit body, weld.
3. after completing whole welding job, backing plate 402 is extracted out, by lifting lifting plate 102, rotary body wax-pattern entirety is carried away.
Because each locating ring of invention is dismountable, therefore it is not only applicable to up-small and down-big part, can also be used for fusoid part.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1., for the wax-pattern assembling clamp that rotary body wax-pattern weld parts is assembled, it is characterized in that,
The middle part detent mechanism (2) of comprise the bottom detent mechanism (1) for positioning from the base unit body of bottom support rotary body wax-pattern part and to base unit body, locating for the middle cell body of rotary body wax-pattern part, the top detent mechanism (3) of locating for the top unit body of rotary body wax-pattern part and for from the hold-down mechanism of top unit body upper gland on top unit body (4);
Described bottom detent mechanism (1), described middle part detent mechanism (2), described top detent mechanism (3) and described hold-down mechanism (4) are coaxially arranged;
Relative position between described bottom detent mechanism (1) and described middle part detent mechanism (2) is adjustable, and the relative position between described middle part detent mechanism (2) and described top detent mechanism (3) is adjustable.
2. the wax-pattern assembling clamp assembled for rotary body wax-pattern weld parts according to claim 1, is characterized in that,
The central shaft of described bottom detent mechanism (1) is provided with vertically to be arranged and the threaded rod (5) controlled for described bottom detent mechanism (1), described middle part detent mechanism (2), described top detent mechanism (3) and described hold-down mechanism (4) axiality;
Described middle part detent mechanism (2), described top detent mechanism (3) and described hold-down mechanism (4) are assemblied on described threaded rod (5).
3. the wax-pattern assembling clamp assembled for rotary body wax-pattern weld parts according to claim 2, is characterized in that,
Described bottom detent mechanism (1) comprises pedestal (101) and is located at the lifting plate (102) for support base unit body on described pedestal (101);
Described pedestal (101) center offers for assembling described threaded rod (5) and the locating hole (103) making described pedestal (101) and described threaded rod (5) coaxially arranged,
Be connected and fixed by mandrel locating ring (104) and carry out secondary location between described pedestal (101) and described threaded rod (5);
Described pedestal (101) is carried out calmly the inner headed face of base unit body by the step surface of described pedestal (101) upper surface.
4. the wax-pattern assembling clamp assembled for rotary body wax-pattern weld parts according to claim 2, is characterized in that,
Described middle part detent mechanism (2) comprises that to be threadedly connected to described threaded rod (5) upper and for supporting superstructure and vertically carrying out rotating the middle part thin nut (201) of adjustment and be sheathed on described threaded rod (5) and go up and be bearing on described middle part thin nut (201) for the middle part locating ring (202) from bottom support middle cell body lower surface;
Described middle part locating ring (202) is carried out calmly the inner headed face of middle part cell cube by the step surface of described middle part locating ring (202) upper surface.
5. the wax-pattern assembling clamp assembled for rotary body wax-pattern weld parts according to claim 4, is characterized in that,
The upper position be connected with described middle part locating ring (202) of described threaded rod (5) is provided with for being marked (203) by the middle part size scale of middle part locating ring (202) height and position described in thin nut (201) fine adjustment of described middle part.
6. the wax-pattern assembling clamp assembled for rotary body wax-pattern weld parts according to claim 4, is characterized in that,
Described middle part detent mechanism (2) is provided with multiple,
Described in each, middle part detent mechanism (2) is corresponding to one group of middle cell body.
7. the wax-pattern assembling clamp assembled for rotary body wax-pattern weld parts according to claim 2, is characterized in that,
Described top detent mechanism (3) comprises and being threadedly connected on described threaded rod (5) for supporting superstructure and vertically carrying out rotating the top thin nut (301) that regulates and be sheathed on described threaded rod (5) and go up and be bearing on described top thin nut (301) for the top locating ring (302) from base support top cell cube lower surface;
Described top locating ring (302) is carried out calmly the inner headed face of top unit body by the step surface of described top locating ring (302) upper surface.
8. the wax-pattern assembling clamp assembled for rotary body wax-pattern weld parts according to claim 7, is characterized in that,
The upper position be connected with described top locating ring (302) of described threaded rod (5) is provided with for the top dimension scale mark (303) by top locating ring (302) height and position described in described top thin nut (301) fine adjustment.
9. the wax-pattern assembling clamp assembled for rotary body wax-pattern weld parts according to claim 2, is characterized in that,
Described hold-down mechanism (4) comprises and is sheathed on described threaded rod (5) upper and the pressing plate (401) of gland in top unit body top, pad and is located on described pressing plate (401) for cushioning the backing plate (402) of upper load and being pressed against described backing plate (402) and going up and be threadedly connected on described threaded rod (5) for compressing the clamp nut (403) of described pressing plate (401) downwards.
10. a rotary body wax-pattern weld parts assembling method, is characterized in that, adopts the wax-pattern assembling clamp assembled for rotary body wax-pattern weld parts according to any one of claim 1 to 9,
Comprise the following steps:
Unscrew clamp nut (403), and take out backing plate (402) and pressing plate (401); The base unit body of rotary body wax-pattern part is put into on the lifting plate (102) of pedestal (101) along threaded rod (5), and the inner headed face of base unit body is sheathed on the step of pedestal (101) upper surface, complete the location of base unit body fixed in;
The weld spacing between middle cell body and base unit body is regulated by middle part thin nut (201), by the middle cell body of rotary body wax-pattern part threadingly bar (5) put into, the lower surface of middle cell body contacts with middle part locating ring (202), and the inner headed face of middle cell body is sheathed on the step of middle part locating ring (202) upper surface, complete the location of middle cell body fixed in;
Pressing plate (401), backing plate (402) and clamp nut (403) is assembled successively on threaded rod (5), compress middle cell body by pressing plate (401), and middle cell body is welded with base unit body;
After welding, unscrew clamp nut (403) successively, take out backing plate (402) cushion block and pressing plate (401), by the top unit body of rotary body wax-pattern part threadingly bar (5) put into, the lower surface of top unit body contacts with top locating ring (302), and the inner headed face of top unit body is sheathed on the step of top locating ring (302) upper surface, complete the location of top unit body fixed in;
Threaded rod (5) assembles backing plate (402), tightens clamp nut (403), compress top unit body by pressing plate (401), and top unit body is welded with middle cell body;
After welding, unscrew clamp nut (403), take out backing plate (402), by lifting lifting plate (102), rotary body wax-pattern part entirety is carried away, thus the welding completing rotary body wax-pattern part is assembled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510918976.1A CN105383055B (en) | 2015-12-11 | 2015-12-11 | Assembled wax-pattern assembling clamp and assembling method is welded for rotary body wax-pattern part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510918976.1A CN105383055B (en) | 2015-12-11 | 2015-12-11 | Assembled wax-pattern assembling clamp and assembling method is welded for rotary body wax-pattern part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105383055A true CN105383055A (en) | 2016-03-09 |
| CN105383055B CN105383055B (en) | 2017-09-22 |
Family
ID=55416140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510918976.1A Active CN105383055B (en) | 2015-12-11 | 2015-12-11 | Assembled wax-pattern assembling clamp and assembling method is welded for rotary body wax-pattern part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105383055B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107243596A (en) * | 2017-05-10 | 2017-10-13 | 株洲中航动力精密铸造有限公司 | Wax mold and method for manufacturing wax membrane for shrouded centrifugal impellor essence casting |
| CN107790623A (en) * | 2017-10-27 | 2018-03-13 | 中国航发南方工业有限公司 | A kind of combined method of hot investment casting assembling wax pattern |
| CN109304422A (en) * | 2018-12-08 | 2019-02-05 | 潍坊盛龙精密铸件有限公司 | A kind of double shrouded wheel wax-pattern adhesive tool and technique for sticking |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521994A (en) * | 2013-10-31 | 2014-01-22 | 成都发动机（集团）有限公司 | Clamp for welding multi-sectional thin-wall parts |
| CN103551717A (en) * | 2013-09-22 | 2014-02-05 | 中国兵器工业第五二研究所 | Welding method for multistage circular welds of medium and thin wall variable-diameter aluminum alloy shell |
| CN203592249U (en) * | 2013-10-30 | 2014-05-14 | 北京航天新风机械设备有限责任公司 | Cabin welding tool |
| CN203621838U (en) * | 2013-11-26 | 2014-06-04 | 湖北三江航天红阳机电有限公司 | Variable-polarity plasma welding fixture used for large thin-walled rotary body |
| CN204471900U (en) * | 2015-03-16 | 2015-07-15 | 张家港市飞浪泵阀有限公司 | Wax part shaping tooling |
| CN204711091U (en) * | 2015-06-02 | 2015-10-21 | 中国南方航空工业(集团)有限公司 | A kind of wax-pattern module built-up jig |
-
2015
- 2015-12-11 CN CN201510918976.1A patent/CN105383055B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551717A (en) * | 2013-09-22 | 2014-02-05 | 中国兵器工业第五二研究所 | Welding method for multistage circular welds of medium and thin wall variable-diameter aluminum alloy shell |
| CN203592249U (en) * | 2013-10-30 | 2014-05-14 | 北京航天新风机械设备有限责任公司 | Cabin welding tool |
| CN103521994A (en) * | 2013-10-31 | 2014-01-22 | 成都发动机（集团）有限公司 | Clamp for welding multi-sectional thin-wall parts |
| CN203621838U (en) * | 2013-11-26 | 2014-06-04 | 湖北三江航天红阳机电有限公司 | Variable-polarity plasma welding fixture used for large thin-walled rotary body |
| CN204471900U (en) * | 2015-03-16 | 2015-07-15 | 张家港市飞浪泵阀有限公司 | Wax part shaping tooling |
| CN204711091U (en) * | 2015-06-02 | 2015-10-21 | 中国南方航空工业(集团)有限公司 | A kind of wax-pattern module built-up jig |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107243596A (en) * | 2017-05-10 | 2017-10-13 | 株洲中航动力精密铸造有限公司 | Wax mold and method for manufacturing wax membrane for shrouded centrifugal impellor essence casting |
| CN107243596B (en) * | 2017-05-10 | 2019-08-06 | 中国航发南方工业有限公司 | Wax mold and method for manufacturing wax membrane for shrouded centrifugal impellor essence casting |
| CN107790623A (en) * | 2017-10-27 | 2018-03-13 | 中国航发南方工业有限公司 | A kind of combined method of hot investment casting assembling wax pattern |
| CN107790623B (en) * | 2017-10-27 | 2019-03-22 | 中国航发南方工业有限公司 | A kind of combined method of hot investment casting assembling wax pattern |
| CN109304422A (en) * | 2018-12-08 | 2019-02-05 | 潍坊盛龙精密铸件有限公司 | A kind of double shrouded wheel wax-pattern adhesive tool and technique for sticking |
| CN109304422B (en) * | 2018-12-08 | 2024-03-15 | 潍坊盛龙精密铸件有限公司 | Closed impeller wax mold bonding tool and bonding process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105383055B (en) | 2017-09-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105383055A (en) | Wax pattern assembly clamp and method for welding and assembling rotary body wax pattern part | |
| CN201776628U (en) | Swing type operating platform | |
| CN204449961U (en) | For transformer body pressing plate/supporting plate inclined hole locating and machining frock | |
| CN206425414U (en) | Automobile drawing die | |
| CN103161177B (en) | Integrated equipment quick centering device and equipment aligning method | |
| CN205834239U (en) | A kind of SLM device molding base station precise leveling device | |
| CN101862970A (en) | Swing angle type plane processing tool | |
| CN102729067A (en) | Clamp for machining drilling and milling joint surface of engine cylinder head | |
| CN205851663U (en) | A kind of Press Tools for Automobiles flanging pressing construction package | |
| CN204934780U (en) | A kind of injection moulding die casting mouth electrode discharge device | |
| CN107649845A (en) | A kind of large scale combustion engine turbine blade essence casting blank positioning and processing method | |
| CN107599254A (en) | A kind of posting and more muscle covering co-curing moulds of more die combinations | |
| CN109434684B (en) | Grinding tool for machining two side faces of ceramic conical plate for common grinding machine and clamping method of grinding tool | |
| CN218168419U (en) | Vertical pneumatic die for single-side and double-side flanging of sheet metal cylinder | |
| CN113118416A (en) | Low-pressure casting process for tire mold capable of preventing pattern deformation | |
| CN106553163A (en) | A kind of workbench | |
| CN207287961U (en) | A kind of dispensing tool fixture for being used to take ring with figuratum big glass sheet | |
| CN100584521C (en) | Method for installing workpiece with bad parallel precision | |
| CN107971700A (en) | Simulator locating formula coaming plate high accuracy processing technology | |
| CN208991754U (en) | A kind of Multi-functional base plate based on SLM technology | |
| CN208262439U (en) | A kind of clamping machine tool device | |
| CN207549770U (en) | A kind of mold date stamp | |
| CN206475051U (en) | A kind of booster turbine friction welding end grinding auxiliary machining device | |
| CN213259465U (en) | Marking device is used in production of high accuracy mould | |
| CN205363099U (en) | Hot plate welding mould and welding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190702 Address after: 412002 Dong Jiaduan, Zhuzhou, Hunan Patentee after: China Hangfa South Industrial Co. Ltd. Address before: 412002 Dong Jiaduan, Zhuzhou, Hunan Patentee before: Zhuzhou Air China power precision is cast with limit company |
|
| TR01 | Transfer of patent right |