CN103640236B - The hole bit correction device of epoxy resin product and bearing calibration - Google Patents
The hole bit correction device of epoxy resin product and bearing calibration Download PDFInfo
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- CN103640236B CN103640236B CN201310627924.XA CN201310627924A CN103640236B CN 103640236 B CN103640236 B CN 103640236B CN 201310627924 A CN201310627924 A CN 201310627924A CN 103640236 B CN103640236 B CN 103640236B
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Abstract
The invention discloses the hole bit correction device of a kind of epoxy resin product, including workbench, described workbench offers vertically through adjustment hole；It is provided with guiding mechanism on the downside of described workbench, described guiding mechanism includes body and the slide mass being slidably connected with described body, described slide mass is driven can be reciprocatingly slided along described body towards the direction inside the described workbench or towards the direction outside described workbench by feed mechanism, described slide mass is provided above being inserted in the correction pin of described adjustment hole, being formed with the space for described correction pin movement between described adjustment hole and described correction pin, described correction pin extends to above described workbench.Additionally, the invention also discloses a kind of hole bit correction method of epoxy resin product.Adopt hole bit correction device and the bearing calibration of the epoxy resin product of the present invention, can effectively correct the position, hole of epoxy resin product, it is ensured that the assembling of epoxy resin product.
Description
Technical field
The present invention relates to the bit correction field, hole of epoxy resin product, the hole bit correction method of the hole bit correction device particularly relating to a kind of epoxy resin product and the epoxy resin product adopting this device.
Background technology
In recent years, obtain commonly used with epoxy resin in power industry for dielectric insulating part, these epoxy resins insulation products are because of features such as epoxide resin material cohesiveness are big, adhesive force is strong, compliance is good, thus have a series of advantage prominent in organic insulation such as excellent heat cure performance and stable chemical resistance.Made epoxy resins insulation part product is owing to mechanical strength is high, arc resistance is strong, compactness is high, any surface finish, has the advantage such as good tolerance to cold and good thermostability, very wide in power industry application.
But, under existing production technology level, owing to the electrical insulation product moulding process of epoxide resin material is more complicated, its position, position, hole preparing the product after mould molding is highly unstable, especially in a heated state such as External Force Acting, the position, hole of its product has a range of change, make to install and use with corresponding device element because holes of products position is inaccurate, thus adding the production cost of epoxy resins insulation product, thus, the position, keyhole position, pass accurately adjusted in the urgent need to a kind of device when debugging its epoxide resin material insulation product and correct on this product, to ensure that its product can have the appropriate bore position supporting with assembly equipment and then can assemble use.
Summary of the invention
For solving the problems referred to above, hole bit correction device that the present invention provides a kind of epoxy resin product and the method adopting this correcting unit to carry out hole bit correction, it can correct the position, hole of epoxy resin product, in order to ensures assembling.
For achieving the above object, the hole bit correction device of the epoxy resin product of the present invention, including workbench, described workbench offers vertically through adjustment hole；It is provided with guiding mechanism on the downside of described workbench, described guiding mechanism includes body and the slide mass being slidably connected with described body, described slide mass is driven can be reciprocatingly slided along described body towards the direction inside the described workbench or towards the direction outside described workbench by feed mechanism, described slide mass is provided above being inserted in the correction pin of described adjustment hole, being formed between described adjustment hole and described correction pin for described correction pin space of movement under the drive of described slide mass, described correction pin extends to above described workbench.
Preferably, offering mounting groove on the downside of described workbench, described guiding mechanism is arranged in described mounting groove.
Preferably, offering along the through groove of the length direction of described body, surround and be provided with slide rail on the relative two side of described groove on the upside of described body, the both sides of described slide mass are provided with the chute that can slide along described slide rail.
Preferably, described body has the first end being positioned at outside described workbench and extends to the second end inside described workbench, described first end is provided with fixed block, described feed mechanism includes regulating screw, described adjustment screw is threadeded with described fixed block, the afterbody of described adjustment screw is through described fixed block and is provided with crushing block, one end of the contiguous described fixed block of described slide mass offers the installing hole that can hold described crushing block, is provided with the elastic component extruded by described crushing block in described installing hole.
Preferably, described installing hole is circular hole, and described crushing block is cylindric.
Preferably, described the second end is provided with the limited block of the moving range for limiting described slide mass.
Preferably, described limited block is provided above alignment pin, and described workbench is arranged below the hole, location mated with described alignment pin.
Preferably, described workbench is discoid, and described guiding mechanism is multiple, and the periphery along described workbench is evenly arranged.
Additionally, the invention also discloses a kind of hole bit correction method of epoxy resin product, described bearing calibration adopts the correcting unit described in aforementioned any one, and the method comprises the following steps:
Step 1, measures the hole position error of described epoxy resin product；
Step 2, is seated on described workbench by described epoxy resin product so that the borehole jack to be corrected of described epoxy resin product is loaded on described correction pin；
Step 3, drives described slide mass to slide by feed mechanism so that described correction pin moves and to described hole to be corrected applied thrust to correct described error；
Step 4, is heated described epoxy resin product, afterwards, carries out cooling down and dismantling.
Preferably, in described step 4, by steam stove, described epoxy resin product is heated.
The hole bit correction device of the epoxy resin product of the present invention and bearing calibration thereof, it is possible to the position, hole of epoxy resin product is corrected, in order to the smooth assembling of epoxy resin product.The correcting unit of the present invention, simple in construction, it is simple to operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the hole bit correction device of the epoxy resin product of the present invention；
Fig. 2 is the schematic enlarged-scale view of guiding mechanism in Fig. 1；
Fig. 3 is the schematic top plan view of guiding mechanism in Fig. 2；
Fig. 4 is that the A-A of Fig. 3 is to sectional view；
Fig. 5 is that the B-B of Fig. 3 is to sectional view；
Fig. 6 is the structural representation of the correcting unit of the present invention, and it is arranged above epoxy resin product；
Fig. 7 is that the C-C of Fig. 6 is to sectional view；
Fig. 8 is the partial enlarged drawing of the D part of Fig. 7.
Detailed description of the invention
Below, in conjunction with accompanying drawing, the concrete structure of the present invention, using method and operation principle etc. are further described.
The present invention provides the hole bit correction device of a kind of epoxy resin product, for the epoxy resin product that there is hole position error after processing is carried out the precorrection of position, hole, afterwards, position, hole is adjusted to tram by heating and cool down, in order to ensure the normal assembling of epoxy resin product.
Referring to Fig. 1, Fig. 2 and Fig. 3, the hole bit correction device of the epoxy resin product of the present invention, including workbench 10, workbench 10 offers vertically through adjustment hole 40.It is that multiple leg 20 is uniform along the periphery of workbench 10 that workbench 10 is arranged below shown in the leg 20, figure of support works platform 10.Guiding mechanism 30 it is provided with on the downside of workbench 10, guiding mechanism 30 includes body 1 and the slide mass 2 being slidably connected with body 1, slide mass 2 is driven can be reciprocatingly slided along body 1 towards the direction inside the workbench 10 or towards the direction outside workbench 10 by feed mechanism, slide mass 2 is fixed above is provided with the correction pin 3 being inserted in adjustment hole 40, being formed for correcting pin 3 space of movement under the drive of slide mass 2 between adjustment hole 40 and correction pin 3, correction pin 3 extends to above workbench 10.That is, by above-mentioned space, correction pin 3 can move relative to adjustment hole 40 under the drive of slide mass 2, and this correction pin 3 extends to the top of adjustment hole 40, and when epoxy resin product is put to workbench 10, this correction pin 3 stretches in the hole of epoxy resin product.During by feed mechanism to slide mass 2 applied thrust, correction pin 3 together moves with slide mass 2, and then make correction pin 3 at correct position, hole place the hole applied thrust of epoxy resin product, then, epoxy resin product is heated, afterwards, epoxy resin product is cooled down, rely on the position, hole of the epoxy resin product after so that cooling that expands with heat and contract with cold of epoxy resin product to be positioned at correct position, hole place.
As it is shown in figure 1, for ease of the installation of guiding mechanism 30, in the present invention, offer mounting groove (not indicating in figure) on the downside of workbench 10, guiding mechanism 30 is arranged in mounting groove.This mounting groove is opened in the periphery of workbench 10 so that guiding mechanism 30 at least one end is positioned at outside workbench 10, in order to adjusts slide mass 2 by feed mechanism and then adjusts the position of correction pin 3.
Further, body 1 and the slide mass 2 of guiding mechanism 30 can adopt many position relationships to arrange, referring to Fig. 4, preferred as one, offer along the through groove of the length direction of body 1 on the upside of body 1, surrounding and be provided with slide rail 101 on the relative two side of groove, the both sides of slide mass 2 are provided with the chute 201 that can slide along slide rail 101.That is, being placed in body 1 by slide mass 2, the upper surface of slide mass 2 is concordant with the upper surface of body 1, this mode, more reliable when slide mass 2 slides.
Feed mechanism can adopt such as hydraulic pressure, air pressure or automatically controlled mode etc., the present invention adopt in such a way, referring to Fig. 5, body 1 has the first end being positioned at outside workbench 10 and extends to the second end inside workbench 10, first end is provided with fixed block 4, and this fixed block 4 can be fixed on body 1 by connectors such as such as screws.Feed mechanism includes regulating screw 6, regulate screw 6 to threaded with fixed block 4, regulate screw 6 afterbody (with bolt head for head, with screw rod away from one end of bolt head for afterbody) through fixed block 4 and be provided with crushing block 8, this crushing block 8 is threaded connection and is fixed on the afterbody regulating screw 6.One end of the contiguous fixed block 4 of slide mass 2 offers the installing hole 202(blind hole that can hold crushing block 8), installing hole 202 is provided with the elastic component 9 of squeezed briquetting 8 extruding, elastic component 9 can adopt such as helical spring etc..When screwing adjustment screw 6, crushing block 8 can promote elastic component 9 so that slide mass 2 moves forward.
The position of crushing block 8 and installing hole 202, it should meet crushing block 8 and can rotate (namely crushing block 8 can rotate along with the rotation regulating screw 6) in installing hole 202.Further, installing hole 202 is circular hole, and crushing block 8 is cylindric.So, namely the aperture of installing hole 202 disclosure satisfy that the rotation of crushing block 8 slightly larger than the diameter of crushing block 8.
Departing from body 1 during for preventing slide mass 2 towards the medial movement of workbench 10, the second end is provided with the limited block 5 of the moving range for limiting slide mass 2.This limited block 5 matches with fixed block 4, defines the shift motion of slide mass 2.
For ease of the installation of guiding mechanism 30 and prevent guiding mechanism 30 global displacement, limited block 5 is provided above alignment pin 7, and workbench 10 is arranged below the hole, location (not indicating in figure) mated with alignment pin 7.This alignment pin 7 coordinates with hole, location, it is simple to is directed to mechanism 30 and is mounted on workbench 10.
The shape of workbench 10 can set in the position of epoxy resin product according to the shape of epoxy resin product and hole, generally, epoxy resin product is in the majority with revolving body, therefore, it is discoid that workbench 10 can be chosen as shown in figure, guiding mechanism 30 can be multiple, and the periphery along discoid workbench 10 is uniformly arranged.
Additionally, the invention also discloses a kind of hole bit correction method of epoxy resin product, this bearing calibration adopts the correcting unit of aforementioned any one, and the method comprises the following steps:
Step 1, measures the hole position error of epoxy resin product.
Measure the error between the theoretical position, correct hole of the actual Kong Weiyu of epoxy resin product, in order to the correction for subsequent openings position is prepared.
Step 2, is seated on workbench by epoxy resin product so that the borehole jack to be corrected of epoxy resin product is loaded on correction pin.
Referring to Fig. 6, before laying epoxy resin product 50, pre-adjusted guiding mechanism 30 so that the hole to be corrected 501 of epoxy resin product is sleeved on correction pin 3.
Step 3, drives slide mass to slide by feed mechanism so that correction pin is mobile and treats correction hole applied thrust to correct error.
Owing to the aperture of adjustment hole 40 is more than the diameter correcting pin 3, and being formed with therebetween gap, therefore, correction pin 3 moves in interstice coverage.Referring to Fig. 7, Fig. 8, when tightening adjustment screw 6, it is possible to slide mass 2 applied thrust, in order to treat correction hole 501 applied thrust.By this step so that hole 501 to be corrected is in tram, ready for performing step 4.
Step 4, is heated epoxy resin product, afterwards, carries out cooling down and dismantling.
After completing step 3, it is necessary to epoxy resin product is heated, in order to epoxy resin product deforms, afterwards, cooling down, the hole to be corrected 501 of the epoxy resin product after cooling may be located at correct position.Now, epoxy resin product is pulled down from workbench.
In this step, it is possible to by steam stove, epoxy resin product is heated.It is heated to steam stove and it is possible to workbench 10 and epoxy resin product are together put.Specifically, it is possible to select according to actual needs.
Above, it is only the schematic description of the present invention, it will be recognized by those skilled in the art that and not necessarily departing from the basis of operation principle of the present invention, it is possible to the present invention makes multiple improvement, and this belongs to protection scope of the present invention.
Claims (9)
1. the hole bit correction device of an epoxy resin product, it is characterised in that include workbench, described workbench offers vertically through adjustment hole；nullIt is provided with guiding mechanism on the downside of described workbench，Described guiding mechanism includes body and the slide mass being slidably connected with described body，Described slide mass is driven can be reciprocatingly slided along described body towards the direction inside the described workbench or towards the direction outside described workbench by feed mechanism，Described slide mass is provided above being inserted in the correction pin of described adjustment hole，It is formed between described adjustment hole and described correction pin for described correction pin space of movement under the drive of described slide mass，Described correction pin extends to above described workbench，Described body has the first end being positioned at outside described workbench and extends to the second end inside described workbench，Described first end is provided with fixed block，Described feed mechanism includes regulating screw，Described adjustment screw is threadeded with described fixed block，The afterbody of described adjustment screw is through described fixed block and is provided with crushing block，One end of the contiguous described fixed block of described slide mass offers the installing hole that can hold described crushing block，Described installing hole is provided with the elastic component extruded by described crushing block.
2. the hole bit correction device of epoxy resin product as claimed in claim 1, it is characterised in that offering mounting groove on the downside of described workbench, described guiding mechanism is arranged in described mounting groove.
3. the hole bit correction device of epoxy resin product as claimed in claim 1, it is characterized in that, offer along the through groove of the length direction of described body on the upside of described body, surrounding and be provided with slide rail on the relative two side of described groove, the both sides of described slide mass are provided with the chute that can slide along described slide rail.
4. the hole bit correction device of epoxy resin product as claimed in claim 1, it is characterised in that described installing hole is circular hole, and described crushing block is cylindric.
5. the hole bit correction device of epoxy resin product as claimed in claim 1, it is characterised in that described the second end is provided with the limited block of the moving range for limiting described slide mass.
6. the hole bit correction device of epoxy resin product as claimed in claim 5, it is characterised in that described limited block is provided above alignment pin, and described workbench is arranged below the hole, location mated with described alignment pin.
7. the hole bit correction device of epoxy resin product as claimed in claim 1, it is characterised in that described workbench is discoid, and described guiding mechanism is multiple, and the periphery along described workbench is evenly arranged.
8. the hole bit correction method of an epoxy resin product, it is characterised in that described bearing calibration adopts the correcting unit according to any one of claim 1 to 7, and the method comprises the following steps:
Step 1, measures the hole position error of described epoxy resin product；
Step 2, is seated on described workbench by described epoxy resin product so that the borehole jack to be corrected of described epoxy resin product is loaded on described correction pin；
Step 3, drives described slide mass to slide by feed mechanism so that described correction pin moves and to described hole to be corrected applied thrust to correct described error；
Step 4, is heated described epoxy resin product, afterwards, carries out cooling down and dismantling.
9. the hole bit correction method of epoxy resin product as claimed in claim 8, it is characterised in that in described step 4, by steam stove, described epoxy resin product is heated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310627924.XA CN103640236B (en) | 2013-11-28 | 2013-11-28 | The hole bit correction device of epoxy resin product and bearing calibration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310627924.XA CN103640236B (en) | 2013-11-28 | 2013-11-28 | The hole bit correction device of epoxy resin product and bearing calibration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103640236A CN103640236A (en) | 2014-03-19 |
| CN103640236B true CN103640236B (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310627924.XA Active CN103640236B (en) | 2013-11-28 | 2013-11-28 | The hole bit correction device of epoxy resin product and bearing calibration |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202292595U (en) * | 2011-10-09 | 2012-07-04 | 北京七星华创电子股份有限公司 | Positioning element and positioning mechanism employing same |
| CN203185020U (en) * | 2012-12-09 | 2013-09-11 | 重庆盾铭电磁阀有限公司 | Self-adaptive double-hole locating device |
| CN203580152U (en) * | 2013-11-28 | 2014-05-07 | 上海雷博司电气股份有限公司 | Hole site correction device for epoxy resin product |
-
2013
- 2013-11-28 CN CN201310627924.XA patent/CN103640236B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202292595U (en) * | 2011-10-09 | 2012-07-04 | 北京七星华创电子股份有限公司 | Positioning element and positioning mechanism employing same |
| CN203185020U (en) * | 2012-12-09 | 2013-09-11 | 重庆盾铭电磁阀有限公司 | Self-adaptive double-hole locating device |
| CN203580152U (en) * | 2013-11-28 | 2014-05-07 | 上海雷博司电气股份有限公司 | Hole site correction device for epoxy resin product |
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| Publication number | Publication date |
|---|---|
| CN103640236A (en) | 2014-03-19 |
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