CN209461221U - A kind of device for master row insulating Shape correction - Google Patents

Abstract

The utility model relates to a kind of devices for master row insulating Shape correction.The device is suitable for the insulation Shape correction of the busbar of various width and thicknesses, including cope plate and lower template, and lower template has bottom wall portion and opposite the first side wall and second sidewall.The busbar that the device is configured and adapted to be enclosed with insulating materials accommodates between the upper template and the lower template, enables cope plate, bottom wall portion, the first side wall and second sidewall to squeeze the insulating materials on busbar so that insulating materials uniform fold is on busbar.In addition, the device according to the present utility model for master row insulating Shape correction can heat the insulating materials on busbar, accelerates the solidification of insulating materials, can be improved efficiency.

Description

A kind of device for master row insulating Shape correction

Technical field

The utility model relates to a kind of devices for master row insulating Shape correction, more particularly, to one kind for making Insulating materials is entirely routed to the device on busbar.

Background technique

The content of this part provides only background information relevant to the utility model, may not constitute existing skill Art.

In power distribution equipment, busbar is usually used in the connection of various branched lines.In use, it usually needs busbar is carried out Insulation processing, for example, wrapping up one layer of insulating materials on busbar.Currently, there is no any suitable devices by insulating materials packet It wraps up on busbar, mainly passing through manually will be in wrapped with insulation to busbar.It is more soft, preferable from shape for itself Insulating materials, for example, 525 insulating materials of 3M, when by this wrapped with insulation to busbar, since worker was operating Force in journey is uneven, is easy to the busbar surface irregularity after occurring wrapping up, situation in uneven thickness, not only influences appearance, but also Insulation effect may be will affect.In addition, the insulating materials being wrapped on busbar is only relied on through its nature at ambient temperature Solidification, and do not accelerate its solidification using any measure, entire curing time is longer, therefore the time of master row insulating processing It is longer, influence efficiency.

Therefore, it is necessary to a kind of smooth laying that can be realized insulating materials on busbar and quick-setting devices.

Utility model content

Utility model aims to solve or improve one or more of problem above.

The one aspect of the utility model is to provide a kind of device for master row insulating Shape correction, which includes Cope plate and lower template, lower template have bottom wall portion and opposite the first side wall and second sidewall.The device is configured to: Busbar suitable for that will be enclosed with insulating materials accommodates between the upper template and the lower template, so that cope plate, bottom wall portion, the first side Wall and second sidewall can squeeze the insulating materials on busbar so that insulating materials uniform fold is on busbar.

In one embodiment, at least one of cope plate and lower template are arranged to relative to each other along busbar Thickness direction it is mobile.

In one embodiment, cope plate is arranged to through leading screw and nut mechanism relative to lower template along busbar Thickness direction is mobile.

In one embodiment, device further includes the top plate positioned at the fixation of the top of cope plate, leading screw and nut mechanism Including the first screw rod and the first nut, the first nut is fixedly mounted on top plate, and the first screw rod is engaged with the first nut, and the One end of one screw rod is connected to cope plate, so that the rotary motion of the first screw rod is converted into thickness direction of the cope plate along busbar Linear movement.

In one embodiment, cope plate includes that removable upper plate and replaceable plate, replaceable plate are removably secured To removable upper plate, replaceable plate is arranged to be adapted for contact with and extruded insulation.

In one embodiment, the two opposite ends for moving upper plate are provided with open slot, and replaceable plate Corresponding two ends be provided with inverted T-slot, inverted T-slot is suitable for accommodating tommyhead bolt, so that the head holding of tommyhead bolt exists In inverted T-slot, and the screw rod of tommyhead bolt can pass through open slot and is fixed on removable upper plate by nut.

In one embodiment, the width of replaceable plate be arranged to substantially equivalent to respectively with insulating materials against first The distance between side wall and second sidewall.

In one embodiment, replaceable plate is metal plate, and is equipped with heating rod in removable upper plate.

In one embodiment, at least one of the first side wall and second sidewall are arranged to edge relative to each other The width direction of busbar is mobile.

In one embodiment, second sidewall is arranged to through leading screw and nut mechanism relative to the first side wall along busbar Width direction is mobile.

In one embodiment, second sidewall is slide plate, and two opposite sides of bottom wall portion are provided with edge The guide groove that the width direction of busbar extends, two opposite ends of slide plate are fixedly attached to guide plate, and a part of guide plate is planted In guide groove and can the width direction in guide groove along busbar move.

In one embodiment, which is additionally provided with heating control apparatus, and embedding in cope plate and lower template It is equipped with heating rod, heating control apparatus is configured to control heating rod to heat the insulating materials on the busbar of accommodating in the device.

In one embodiment, bottom wall portion is provided with the scale of the width direction along busbar, and/or, first Side wall and/or second sidewall are provided with the scale of the thickness direction along busbar.

In one embodiment, cope plate, bottom wall portion, the first side wall and second sidewall are contacted with insulating materials Surface be flat surfaces.

In one embodiment, insulating materials is 525 insulating materials of 3M company.

Device according to the present utility model for master row insulating Shape correction can be suitable for various width and thicknesses The insulation Shape correction of busbar.By the device according to the present utility model for master row insulating Shape correction to be enclosed with insulation The busbar of material is handled, and insulating materials is entirely laid on busbar, so that the thickness of busbar is uniform, favorably In normalizing operation.In addition, the device according to the present utility model for master row insulating Shape correction is provided with computer heating control, energy Enough insulating materials on busbar heat, and accelerate the solidification of insulating materials, so as to improve efficiency.

Detailed description of the invention

Hereinafter reference will be made to the drawings only describes the embodiments of the present invention by way of example.In the accompanying drawings, identical spy The same reference numerals are used to designate and the drawings are not necessarily drawn to scale, and in the accompanying drawings for sign or component:

Fig. 1 is a kind of solid of device for master row insulating Shape correction of one embodiment according to the present utility model Figure；

Fig. 2 is the left view shown in Fig. 1 for the device of master row insulating Shape correction；

Fig. 3 is the front view shown in Fig. 1 for the device of master row insulating Shape correction；

Fig. 4 is the sectional view of the section line A-A interception in Fig. 1, wherein be not shown be enclosed with the busbar of insulating materials with And replaceable plate；

Fig. 5 is the partial perspective view of the device for master row insulating Shape correction in Fig. 1；

Fig. 6 is the left view of part shown in Fig. 5；

Fig. 7 is the slide plate of the device for master row insulating Shape correction in Fig. 1 to link together and the solid of guide plate Figure；

Fig. 8 is the left view of slide plate and guide plate shown in fig. 7；And

Fig. 9 is the sectional view of the taken through section line B-B in Fig. 7.

Specific embodiment

Following description is substantially merely exemplary and is not intended to limitation the utility model, application and purposes.It should Understand, in all these attached drawings, similar appended drawing reference indicates identical or similar part and feature.Each attached drawing only shows The design and principle for illustrating to meaning property the embodiments of the present invention, might not show each implementation of the utility model The specific size and its ratio of mode.It may be illustrated by the way of exaggeration in the specific part in specific attached drawing practical The correlative detail or structure of novel embodiment.

When carrying out insulation processing to busbar, often through manually by wrapped with insulation on busbar.Insulating materials example The for example insulating materials of the trade name 525 of 3M company.525 insulating materials have excellent melting property certainly and from shapes.By 525 Wrapped with insulation is during on busbar, since 3M insulating materials itself is excellent from shape, often due to operator Force unevenness without being entirely wrapped on busbar.In order to solve this problem, it inventors herein proposes a kind of for master row insulating The device of Shape correction so that insulating materials can smooth and thickness be equably laid on busbar.

Fig. 1 to Fig. 4 shows the dress for master row insulating Shape correction of an embodiment according to the present utility model Set 100.Device 100 includes workbench 20.Workbench 20 includes top plate 21, removable upper plate 22, fixed lower plate 23, replaceable plate 24,25, four guide posts 26 of slide plate and four stabilizer blades 27.Four stabilizer blades 27 are mounted respectively to the four corners of fixed lower plate 23 On, through-hole that one end of four guide posts 26 is each passed through in the corresponding corner of top plate 21 and removable upper plate 22 is simultaneously fixed to fixation In lower plate 23, and the other end of four guide posts 26 is fixed on top plate 21 by nut, so that top plate 21 and fixed lower plate 23 It is fixed both with respect to guide post 26, and cannot relatively move, but removable upper plate 22 can be moved up and down relative to guide post 26.

Removable upper plate 22 is connected to top plate 21 through the first screw rod 1.As shown in Figures 1 to 4, the first nut 2 and top plate 21 Center through hole be aligned and pass through screw and be fixedly mounted on top plate 21.First hanging plate 3 is fixedly mounted on removable by screw It is corresponding with the position of the first nut 2 positioned at the central position of removable upper plate 22 on upper plate 22.Fig. 4 is shown from Fig. 1 Section line A-A interception sectional view, wherein the busbar P for being enclosed with insulating materials M is not shown.As shown in figure 4, the first screw rod 1 The first nut 2 on top plate 21 is simultaneously engaged with 2 screw thread of the first nut, and the lower end of the first screw rod 1 is accommodated in the first hanging plate 3 Inner fovea part in, the flange of the lower end of the first screw rod 1 is chimeric with the inner fovea part of the first hanging plate 3, allows 1 phase of the first screw rod First hanging plate 3 and removable upper plate 22 are rotated, while can only held relative to the first hanging plate 3 and removable upper plate 22 Perhaps it is moved up and down in gap.The upper end of first screw rod 1 is fixedly connected with the first handwheel 4, when rotating the first handwheel 4, first Screw rod 1 is screwed in the first nut 2 and is moved up and down, so that removable upper plate 22 be driven to move up and down along guide post 26.In attached drawing Shown in up and down direction be busbar P thickness direction.

Left part and right end in the X-direction (longitudinal direction of device 100, that is, the length direction of busbar) of removable upper plate 22 Open slot 221 is provided in portion.Inverted T-slot 241 is provided on the left part and right part of replaceable plate 24.Replaceable plate 24 It is fixedly installed to removable upper plate 22 by bolt and nut, the head of tommyhead bolt is stuck in inverted T-slot 241, and tommyhead bolt Screw rod pass through the open slot 221 on removable upper plate 22, and be fixed on removable upper plate 22 by nut.Inverted T-slot 241 Position and the position of the open slot 221 on removable upper plate 22 generally correspond to so that when replaceable plate 24 is fixedly installed to can When mobile upper plate 22, a side in the Y-direction (transverse direction of device 100, that is, the width direction of busbar) of replaceable plate 24 is supported It leans against in the first vertical walls 232 of fixed lower plate 23.Replaceable plate 24 is constructed to be permeable to contact and squeeze the insulation material on busbar P Expect M.The cope plate of removable 24 constituent apparatus 100 of upper plate 22 and replaceable plate.Replaceable plate 24 can be according to handled mother The width of row selects, so that the width of replaceable plate 24 is substantially equivalent to the final of the handled busbar that is enclosed with insulating materials Width.

Fig. 5 is the partial perspective view of device 100, shows the fixation lower plate 23 for being equipped with stabilizer blade 27 and slide plate 25.It is fixed Lower plate 23 includes bottom wall and opposite the first vertical walls 232 and the second vertical walls 233, and the first vertical walls 232 and second are vertical Wall 233 extends vertically upward from the upper surface of bottom wall.Bottom wall part between the first vertical walls 232 and the second vertical walls 233 The upper surface for dividing 231 is flat surfaces, and is provided in the left part and right part in the X-direction of bottom wall portion 231 The guide groove 234 extended along Y-direction (width direction of busbar P).Slide plate 25 is mounted on bottom wall portion 231, and can be the bottom of at It is moved in wall part 231, as shown in the arrow K in Fig. 6.First vertical walls 232, slide plate 25 and bottom wall portion 231, which are formed, to be used In the lower mold of busbar, the first vertical walls 232 form the first side wall of lower mold, and slide plate 25 forms the second sidewall of lower mold. The busbar for being enclosed with insulating materials can be accommodated in the space surrounded by the first vertical walls 232, slide plate 25 and bottom wall portion 231 In.

Fig. 7 to Fig. 9 shows the slide plate 25 and guide plate 28 being installed together.As shown in fig. 7, the left part and the right side of slide plate 25 End is fixedly installed with guide plate 28 by screw respectively.When guide plate 28 is installed to bottom wall portion 231 and along the Y-direction (width of busbar Spend direction) observation when, guide plate 28 is in inverted T-shaped, and when along Y-direction (width direction of busbar) observation, guide plate 28 is substantially in L Shape.Guide plate 28 includes first part 281 perpendicular to one another and second part 282.The second part 282 of guide plate 28, which is planted, arrives bottom wall In the guide groove 234 of part 231 (as shown in Figure 5), and can the width direction in guide groove 234 along busbar move.Slide plate 25 Left part and right part the first part 281 of corresponding guide plate 28, the top edge base of slide plate 25 are individually secured to by screw The top edge of first part 281 in sheet with guide plate 28 flushes, and the lower edge of slide plate 25 is separated with the second part 282 of guide plate 28 Certain distance so that when guide plate 28 second part 282 plant into the guide groove 234 of bottom wall portion 231 when, slide plate 25 it is following Edge is shelved on the surface of bottom wall portion 231.When guide plate 28 and slide plate 25 are moved to suitable position along the width direction of busbar When setting, holding screw 29 is tightened, with resting guide 28 and slide plate 25, so that guide plate 28 and slide plate 25 are no longer along the width of busbar It is mobile to spend direction.

In addition, the second hanging plate 5 is fixedly mounted on slide plate 25, such as it is fixedly mounted on slide plate 25 by screw.Fig. 9 shows The sectional view of the taken through section line B-B in Fig. 7 is gone out.As shown in figure 9, an end accommodation of the second screw rod 6 is hung second In the inner fovea part of plate 5, the second screw rod 6 is revolved relative to the second hanging plate 5 and slide plate 25 around the longitudinal axis of the second screw rod 6 Turn, but is merely able to direction shown in the arrow K relative to the second hanging plate 5 and slide plate 25 in Fig. 6 and is moved in permissible range. Second screw rod 6 is passed through and the second nut 7 and is threadedly engaged with the second nut 7, and the second nut 7 is fixedly mounted on the of fixed lower plate 23 In two vertical walls 233 (as shown in Figure 6).The other end of second screw rod 6 is fixedly installed with the second handwheel 8, when the second handwheel 8 of rotation When, the second screw rod 6 is screwed in the second nut 7 and is moved along Y-direction, so that slide plate 25 moves on bottom wall portion 231 along Y-direction It is dynamic, as shown by arrows k.

As depicted in figs. 1 and 2, when being enclosed with insulating materials M (for example, insulating materials of the trade name 525 of 3M company) Busbar P when disposing in place in workbench 20, upper surface against replaceable plate 24, lower surface against bottom wall portion 231, Its side bears against the first vertical walls 232 and slide plate 25.Replaceable plate 24, bottom wall portion 231, the first vertical walls 232 with And slide plate 25 with insulating materials M on busbar P against surface be flat surfaces, therefore being supported by these flat surfaces By squeezing, insulating materials M can be entirely laid on busbar P, and the thickness for making busbar more evenly, reaches preferably insulation effect Fruit.

As described above, replaceable plate 24 can move up and down together along guide post 26 to adapt to difference with removable upper plate 22 The busbar of thickness, slide plate 25 can be moved along Y-direction to adapt to the busbar of different in width.Therefore, workbench 20 can be used for respectively The insulation Shape correction of the busbar of kind thickness and width.Firstly, the busbar P for being enclosed with insulating materials M is placed into workbench 20 In, it is shelved on bottom wall portion 231.Then, by rotating the second handwheel 8, move slide plate 25 along Y-direction, so that being enclosed with A side of the busbar P of insulating materials M against fixed lower plate 23 the first vertical walls 232, and it is opposite with the side another One side is against slide plate 25.When slide plate 25 moves in place along the width direction of busbar, holding screw 29 is tightened, with fixed glides 25 along the position of the width direction of busbar.According to the first vertical walls 232 and slide plate of the insulating materials M born against on busbar P The distance between 25, select suitable replaceable plate 24 so that the width of replaceable plate 24 be substantially equivalent to the first vertical walls 232 with The distance between slide plate 25.In addition, making removable upper plate 22 and replaceable plate 24 along guide post 26 by the first handwheel 4 of rotation It is mobile, so that the following table face contact of replaceable plate 24 and squeezing the insulating materials M being wrapped on busbar P.First handwheel 4, first Screw rod 1, the first nut 2 and removable upper plate 22 constitute the thickness adjusting apparatus of workbench 20, the second handwheel 8, the second screw rod 6, the second nut 7 and slide plate 25 constitute the width adjusting device of workbench 20.As most preferably observed in Fig. 6, the bottom of at It is provided with scale on the side of wall part 231 and in the first vertical walls 232, so that operator can be conveniently adjusted The position of replaceable plate 24 and slide plate 25, to adapt to the busbar of different-thickness and width.Alternatively, or further preferably Scale can also be arranged on guide post 26 in ground.In addition, when the width of the busbar when carrying out insulation Shape correction to busbar is unknown When, by having moved such that slide plate 25, the side for being enclosed with the busbar P of insulating materials M bears against 232 He of the first vertical walls Slide plate 25, and read in the scale value corresponding with the position of slide plate 25 at this time on bottom wall portion 231 and the first vertical walls 232 Scale value corresponding with the position of the upper surface of insulating materials M, generally it is convenient to select it is upper with suitable width and thickness Template is simultaneously mounted on removable upper plate 22.When removable upper plate 22 is moved to lowermost position together with replaceable plate 24 When, removable upper plate 22 is shelved on the first vertical walls 232 and slide plate 25, at this point, the lower surface of replaceable plate 24 and bottom wall part The smallest thickness value for dividing the distance between 231 upper surface to correspond to busbar in the art.Also, the first vertical walls 232 And the height of slide plate 25 is typically larger than the maximum thickness of busbar in the art.Therefore, device according to the present utility model 100 can carry out above-mentioned insulation Shape correction to the busbar of various thickness in the art.In this exemplary embodiment, it is Do not stop moving downward for removable upper plate 22 and its replaceable plate 24, the upper surfaces of the second vertical walls 233 be arranged to it is sliding The upper surface of plate 25 flush or lower than slide plate 25 upper surface.

In addition, device 100 further includes heating control apparatus.In this illustrative embodiments, heating control apparatus is temperature Control case 10.Temperature control box 10 is respectively connected to terminal box 13,14 through cable conductor 11,12, and terminal box 13,14 is individually secured to removable The side of dynamic upper plate 22 and fixed lower plate 23, (to be asked with the heating element T being built in removable upper plate 22 and fixed lower plate 23 See Fig. 4) electrical connection.When the busbar P for being enclosed with insulating materials M disposes in place in workbench 20, controlled by temperature control box 10 The heating element being built in removable upper plate 22 and fixed lower plate 23, heats the insulating materials M on busbar P, to accelerate Its cure cycle is shortened in the solidification of insulating materials M, to improve efficiency.In this exemplary embodiment, replaceable plate 24 by Metal is made, and has preferable heating conduction, to realize the good transfer of heat between removable upper plate 22 and insulating materials M.

The device for master row insulating Shape correction of preferred embodiment according to the present utility model illustrated above.? In embodiment illustrated above, the adjusting of thickness and width is to make screw rod mobile to realize by rotating handwheel manually , but the utility model is without being limited thereto.It, can be by motor or hydraulic in other possible embodiments of the utility model Cylinder keeps screw rod mobile to realize.

In embodiment illustrated above, replaceable plate 24 is arranged to be fixed on removable upper plate 22 by tommyhead bolt On, from being unable to move up and down relative to removable cope plate 22, but the utility model is without being limited thereto.In the utility model In other possible embodiments, replaceable plate 24, which can be set into, to be moved up and down relative to removable upper plate 22, so that When removable upper plate 22 is shelved in the first vertical walls 232 and slide plate 25, replaceable plate 24 still can be vertical relative to first Wall 232 and slide plate 25 further move downward or upward.

In embodiment illustrated above, fixed on removable upper plate 22 replaceable plate 24 with to busbar carry out by Pressure, but the utility model is without being limited thereto.In other possible embodiments of the utility model, replaceable plate can be not provided with 24, but removable upper plate 22 is used as cope plate to press busbar.

In embodiment illustrated above, cope plate can be moved up and down, and lower template cannot move up and down, but this is practical It is novel without being limited thereto.In other possible embodiments of the utility model, cope plate can be arranged to fixed form, and Lower template is arranged to move up and down.It is set to and can move up and down alternatively, it is possible to which cope plate and lower template are all provided with.

In embodiment illustrated above, width adjusting device, but the utility model only are set in the side of workbench It is without being limited thereto.In other possible embodiments of the utility model, width adjusting can be respectively provided in the two sides of workbench Device.

Here, the illustrative embodiments of the utility model have already been described in detail, it should be understood that, this is practical new The specific embodiment that type is not limited to above-detailed and shows.In the spirit and scope without departing from the utility model In the case of, those skilled in the art can carry out various modifications and variant to the utility model.All these modifications and variant It both falls in the scope of the utility model.Moreover, all components described herein can be by structure equivalent in other technologies Part replaces.

Claims (14)

1. a kind of device for master row insulating Shape correction, described device be characterized in that include:

Cope plate；And

Lower template, the lower template have bottom wall portion and opposite the first side wall and second sidewall；

Wherein, described device is configured to: suitable for the busbar for being enclosed with insulating materials is accommodated in the cope plate and the lower die Between plate, the cope plate, the bottom wall portion, the first side wall and the second sidewall is enabled to squeeze the mother The insulating materials on row so that the insulating materials uniform fold on the busbar.

2. the device according to claim 1 for master row insulating Shape correction, wherein the cope plate and the lower die At least one of plate is arranged to move along the thickness direction of the busbar relative to each other.

3. the device according to claim 2 for master row insulating Shape correction, wherein the cope plate is arranged to Thickness direction by leading screw and nut mechanism relative to the lower template along the busbar moves.

4. the device according to claim 3 for master row insulating Shape correction, wherein described device further includes being located at institute The top plate of the fixation of the top of cope plate is stated, the leading screw and nut mechanism includes the first screw rod and the first nut, first spiral shell Mother is fixedly mounted on the top plate, and first screw rod is engaged with first nut, and one end of first screw rod It is connected to the cope plate, so that the rotary motion of first screw rod is converted into the cope plate along the thickness side of the busbar To linear movement.

5. the device according to claim 3 for master row insulating Shape correction, wherein the cope plate includes removable Upper plate and replaceable plate, the replaceable plate are removably fixed to the removable upper plate, and the replaceable plate is arranged to fit In contacting and squeeze the insulating materials.

6. the device according to claim 5 for master row insulating Shape correction, wherein the removable upper plate it is opposite Two ends be provided with open slot, and corresponding two ends of the replaceable plate are provided with inverted T-slot, it is described fall T Shape slot is suitable for accommodating tommyhead bolt, so that the head holding of the tommyhead bolt is in the inverted T-slot, and the tommyhead bolt Screw rod can pass through and the open slot and be fixed on the removable upper plate by nut.

7. the device according to claim 5 for master row insulating Shape correction, wherein the width of the replaceable plate is set Be set to substantially equivalent to respectively with the insulating materials against the first side wall and the distance between the second sidewall.

8. the device according to claim 1 for master row insulating Shape correction, wherein the first side wall and described At least one of two side walls are arranged to move along the width direction of the busbar relative to each other.

9. the device according to claim 8 for master row insulating Shape correction, wherein the second sidewall is arranged to lead to Width direction of the leading screw and nut mechanism relative to the first side wall along the busbar is crossed to move.

10. the device according to claim 9 for master row insulating Shape correction, wherein the second sidewall is slide plate, And two opposite sides of the bottom wall portion are provided with the guide groove of the width direction extension along the busbar, the slide plate Two opposite ends be fixedly attached to guide plate, a part of the guide plate is plugged in the guide groove and can be described Width direction in guide groove along the busbar moves.

11. the device of master row insulating Shape correction is used for described in any one of -10 according to claim 1, wherein the dress It sets and is additionally provided with heating control apparatus, and be equipped with heating rod in the cope plate and the lower template, the heating control Device processed is configured to control the heating rod to heat the insulating materials on the busbar being accommodated in described device.

12. the device of master row insulating Shape correction is used for described in any one of -10 according to claim 1, wherein the bottom Wall part is provided with the scale of the width direction along the busbar, and/or

The first side wall and/or the second sidewall are provided with the scale of the thickness direction along the busbar.

13. the device of master row insulating Shape correction is used for described in any one of -10 according to claim 1, wherein on described Template, the bottom wall portion, the first side wall and the second sidewall the surface contacted with the insulating materials be Flat surfaces.

14. the device of master row insulating Shape correction is used for described in any one of -10 according to claim 1, wherein described exhausted Edge material is 525 insulating materials of 3M company.