CN209061868U - The shaping tool of center for electronic device - Google Patents

Abstract

The utility model discloses a kind of shaping tools of center for electronic device, it include: lower template, lower template is equipped with holding tank, the bottom wall of holding tank is equipped with dressing stick, dressing stick has adjacent first side and second side, one in two adjacent frames of center is folded between first side and the inner sidewall of holding tank, another is folded between second side and the inner sidewall of holding tank；For pressing the cope plate of center, cope plate is located at the upside of lower template, and when center is located at holding tank, the lower surface of cope plate is bonded with the upper surface of center.The shaping tool of center according to the present utility model for electronic device, the shaping to the angle between two frames not only may be implemented, it can also realize the shaping to center surface smoothness, and there is no interference between two reforming process, so as to promote the precision of shaping, the difficulty that shaping can also be reduced simultaneously, reduces the cost of shaping.

Description

The shaping tool of center for electronic device

Technical field

The utility model relates to shaping tool technical fields, more particularly, to a kind of shaping of center for electronic device Jig.

Background technique

In the related technology, center is during bending and molding, it is necessary first to the flatness on center surface is calibrated, Then it also needs to calibrate the bending angle of center, since above-mentioned flatness is calibrated and the calibration of bending angle needs to distinguish It is operated on two shaping tools, the difficulty of shaping is larger, shaping higher cost, and during second of shaping also It is possible that the effect of first time shaping is destroyed, to influence the precision of shaping.

Utility model content

The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model mentions A kind of shaping tool of the center for electronic device out, the shaping tool of the center for electronic device have shaping essence The advantage that degree is high, shaping difficulty is small and shaping is at low cost.

According to the shaping tool of the center for electronic device of the utility model embodiment, comprising: lower template, under described Template is equipped with holding tank, and the bottom wall of the holding tank is equipped with dressing stick, the dressing stick have adjacent first side and Second side, one in two adjacent frames of the center is folded in the inner sidewall of the first side and the holding tank Between, another is folded between the second side and the inner sidewall of the holding tank；For pressing the upper mold of the center Plate, the cope plate are located at the upside of the lower template, when the center is located at the holding tank, the following table of the cope plate Face is bonded with the upper surface of the center.

According to the shaping tool of the center for electronic device of the utility model embodiment, by the way that lower template is arranged, and The bottom wall of lower template is equipped with dressing stick, and technical staff, can be by its in the adjacent both sides of center when carrying out shaping to center In a frame be folded between first side and the medial surface of holding tank, by another frame sandwiched in the adjacent both sides of center Between second side and the inner sidewall of holding tank, the inner sidewall by first side, second side and holding tank is right respectively The shaping to the angle between two frames may be implemented in the position-limiting action of two frames.In addition, being additionally provided on the upside of lower template Cope plate, when cope plate is fastened in lower template, cope plate can press the upper surface of center, so that the lower surface of cope plate It is bonded with the upper surface of two frames, the shaping to center angle thus not only may be implemented, can also realize to center surface The shaping of flatness, and so as to promote the precision of shaping, while shaping can also be reduced there is no interference between each other Difficulty, reduce the cost of shaping.

Some embodiments according to the present utility model, the first side and the second side are vertical.

Some embodiments according to the present utility model pass through the first arc between the first side and the second side Face transition.

Some embodiments according to the present utility model, the lower template are equipped with the first mounting groove, first mounting groove With holding tank connection and, the shaping tool opposite with the second side further include: the first sliding shoe, described first is sliding Motion block is located in first mounting groove, and towards the second side and far from the second side direction on it is removable Dynamic, the cope plate is equipped with first crushing block opposite with first sliding shoe, first crushing block and described first The surface toward each other of at least one of sliding shoe is formed as the first inclined surface, and first inclined surface is from top to bottom The direction inclination of the holding tank, when the cope plate presses the center, first crushing block are directed away from direction Positioned at the side far from the holding tank of first sliding shoe to push first sliding shoe sliding towards the holding tank It moves and is abutted with the center.

Further, it is convex to be equipped with the first guiding by one in the inner wall of first mounting groove and first sliding shoe It rises, another is equipped with the first guiding groove with first guide protrusions cooperation.

Some embodiments according to the present utility model, the dressing stick further include the third side adjacent with the first side Face, the third frame in three adjacent frames of the center be folded in the third side and the holding tank side wall it Between.

Further, the third side is vertical with the first side.

Preferably, the third side and the first side pass through the second arcwall face transition.

In some embodiments of the utility model, the lower template is equipped with the second mounting groove, second mounting groove With holding tank connection and, the shaping tool opposite with the third side further include: the second sliding shoe, described second is sliding Motion block is located in second mounting groove, and towards the third side and far from the third side direction on it is removable Dynamic, the cope plate is equipped with second crushing block opposite with the second sliding shoe, second crushing block and described second The surface toward each other of at least one of sliding shoe is formed as the second inclined surface, and second inclined surface is from top to bottom The direction inclination of the holding tank, when the cope plate presses the center, second crushing block are directed away from direction Positioned at the side far from the holding tank of the second sliding shoe to push the second sliding shoe sliding towards the holding tank It moves and is abutted with the center.

Preferably, it is convex to be equipped with the second guiding by one in the inner wall and the second sliding shoe of second mounting groove It rises, another is equipped with the second guiding groove with second guide protrusions cooperation.

Some embodiments according to the present utility model, the lower template are equipped with third mounting groove, the third mounting groove With holding tank connection and, the shaping tool opposite with the first side further include: third sliding shoe, the third are sliding Motion block is located in the third mounting groove, and towards the first side and far from the first side direction on it is removable Dynamic, the cope plate is equipped with the third crushing block opposite with the third sliding shoe, the third crushing block and the third The surface toward each other of at least one of sliding shoe is formed as third inclined surface, and the third inclined surface is from top to bottom The direction inclination of the holding tank, when the cope plate presses the center, the third crushing block are directed away from direction Positioned at the side far from the holding tank of the third sliding shoe to push the third sliding shoe sliding towards the holding tank It moves and is abutted with the center.

Preferably, it is convex to be equipped with third guiding by one in the inner wall of the third mounting groove and the third sliding shoe It rises, another, which is equipped with, is oriented to groove with the third of third guide protrusions cooperation.

Some embodiments according to the present utility model, the dressing stick and the lower template are integrally formed.

Some embodiments according to the present utility model, the dressing stick can be slided in the direction perpendicular to the first side It is dynamic.

In the surface toward each other of some embodiments according to the present utility model, the cope plate and the lower template One is equipped with limited post, another is equipped with the limiting slot with limited post cooperation.

Preferably, the limited post is multiple to be spaced apart along the circumferential direction of the lower template, and the limiting slot is more A, multiple limiting slots and multiple limited posts correspond.

The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description In become obvious, or recognized by the practice of the utility model.

Detailed description of the invention

The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will Become obvious and be readily appreciated that, in which:

Fig. 1 is the structural schematic diagram of the lower template and center according to the shaping tool of the utility model embodiment；

Fig. 2 is the structural schematic diagram according to the cope plate of the shaping tool of the utility model embodiment；

Fig. 3 is the structural schematic diagram of the shaping tool and center according to the utility model embodiment；

Fig. 4 is the structural schematic diagram according to the lower template of the shaping tool of the utility model another embodiment；

Fig. 5 is the structural schematic diagram according to the cope plate of the shaping tool of the utility model another embodiment.

Appended drawing reference:

Jig 100,

Lower template 1, holding tank 11, dressing stick 12,

First side 121, second side 122, third side 123,

First mounting groove 13, the first sliding shoe 14, the first inclined surface 141,

Second mounting groove 15, the second sliding shoe 16,

Third mounting groove 17, third sliding shoe 18, limiting slot 19,

Cope plate 2, the first crushing block 21, the second crushing block 22,

Third crushing block 23, limited post 24,

Center 200.

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model Limitation.

Below with reference to the accompanying drawings the shaping tool of the center 200 for electronic device according to the utility model embodiment is described 100。

As depicted in figs. 1 and 2, according to the shaping tool of the center 200 for electronic device of the utility model embodiment 100 (in conjunction with Fig. 3), including lower template 1 and cope plate 2.

Specifically, as shown in Figure 1, lower template 1 is equipped with holding tank 11, the bottom wall of holding tank 11 is equipped with dressing stick 12, Dressing stick 12 has adjacent first side 121 and second side 122, a sandwiched in two adjacent frames of center 200 Between first side 121 and the inner sidewall of holding tank 11, another is folded in the inner sidewall of second side 122 and holding tank 11 Between.

It is understood that technical staff is when carrying out shaping to center 200, it can will be in the adjacent both sides of center 200 One of frame is folded between first side 121 and the medial surface of holding tank 11, will be another in the adjacent both sides of center 200 A frame is folded between second side 122 and the inner sidewall of holding tank 11.Wherein, first side 121 and holding tank 11 is interior Side can have position-limiting action, the inner sidewall centering of second side 122 and holding tank 11 to one of frame of center 200 Another frame of frame 200 has position-limiting action.First side 121 and second side 122 pass through the first side there are an angle The shaping to the angle between two frames may be implemented in the inner sidewall in face 121, second side 122 and holding tank 11, so that Angle between two frames is equal to the angle between first side 121 and second side 122.

As shown in Figures 2 and 3, cope plate 2 is located at the upside (side a as shown in Figure 3) of lower template 1, and cope plate 2 is for pressing Center 200 is pressed, when center 200 is located at holding tank 11 (referring to Fig.1), the lower surface of cope plate 2 and the upper surface of center 200 are pasted It closes.It is understood that cope plate 2 can press the upper surface of center 200 when cope plate 2 is fastened in lower template 1, make The lower surface for obtaining cope plate 2 is bonded with the upper surface of two frames.Hereby it is achieved that the shaping to 200 surface smoothness of center.

It should be noted that using the utility model embodiment jig 100 to the flatness of the upper surface of center 200 into During row shaping, angle will not change between two frames of center 200, that is to say, that the smooth of center 200 The shaping of degree and between the shaping of the angle of center 200 there is no interference, so as to promote the precision of shaping, while may be used also To reduce the difficulty of shaping, the cost of shaping is reduced.

In some embodiments of the utility model, as shown in figure 3, when being completed using cope plate 2 to 200 shaping of center, The lower surface of cope plate 2 is bonded with the upper surface of the upper surface of lower template 1 and center 200.

According to the shaping tool 100 of the center 200 for electronic device of the utility model embodiment, by the way that lower die is arranged Plate 1, and the bottom wall of lower template 1 is equipped with dressing stick 12, technical staff, can be by center 200 when carrying out shaping to center 200 One of frame in adjacent both sides is folded between first side 121 and the medial surface of holding tank 11, and center 200 is adjacent Another frame in both sides is folded between second side 122 and the inner sidewall of holding tank 11, passes through first side 121, The inner sidewall of two side faces 122 and holding tank 11 may be implemented respectively to the position-limiting action of two frames between two frames Angle shaping.In addition, the upside of lower template 1 is additionally provided with cope plate 2, and when cope plate 2 is fastened in lower template 1, upper mold Plate 2 can press the upper surface of center 200, so that the lower surface of cope plate 2 is bonded with the upper surface of two frames, thus not only The shaping to 200 angle of center may be implemented, can also realize the shaping to 200 surface smoothness of center, and between each other There is no interference, so as to promote the precision of shaping, while can also reduce the difficulty of shaping, reduce the cost of shaping.

Preferably, as shown in Figure 1, first side 121 and second side 122 are vertical.It is understood that electricity in the market Angle between two frames of the center 200 of sub-device is 90 °, when first side 121 is vertical with second side 122, Under the restriction of the inner sidewall of one side 121, second side 122 and holding tank 11, the angle between two frames is also 90 °, So as to realize 90 ° of shaping of two frames.

Optionally, as shown in Figure 1, passing through the first arcwall face transition between first side 121 and second side 122.As a result, Under the restriction of the inner sidewall of first side 121, second side 122 and holding tank 11, the bending places of two frames can also be with Arcwall face is formed, so as to avoid the stress of bending place of two frames from excessively concentrating, and then can be guaranteed in after shaping The structural strength of frame 200.

Preferably, as depicted in figs. 1 and 2, lower template 1 is equipped with the first mounting groove 13, the first mounting groove 13 and holding tank 11 connections and opposite with second side 122.Shaping tool 100 (referring to Fig. 3) further include: the first sliding shoe 14, the first sliding shoe 14 are located in the first mounting groove 13, and move towards second side 122 and on the direction far from second side 122.Upper mold Plate 2 is equipped with first crushing block 21 opposite with the first sliding shoe 14, in the first crushing block 21 and the first sliding shoe 14 at least One surface toward each other is formed as the first inclined surface 141, and the first inclined surface 141 is in side from top to bottom upwardly toward remote Direction inclination from holding tank 11.When cope plate 2 presses center 200, the first crushing block 21 is located at the remote of the first sliding shoe 14 Side from holding tank 11 is to push the first sliding shoe 14 to slide towards holding tank 11 and abut with center 200.

Wherein, the surface toward each other of at least one of the first crushing block 21 and first sliding shoe 14 is formed as first Inclined surface 141.It is to be understood that the surface toward each other that can be only the first crushing block 21 is formed as the first inclined surface 141； Alternatively, only the surface toward each other of the first sliding shoe 14 is formed as the first inclined surface 141；Alternatively, the first crushing block 21 and The surface toward each other of one sliding shoe 14 is all formed as the first inclined surface 141.For example, in Fig. 1 and embodiment shown in Fig. 2 In, the surface toward each other of the first crushing block 21 and the first sliding shoe 14 has been all formed as the first inclined surface 141.

It is understood that cope plate 2, during downward push, the lower surface of cope plate 2 starts to squeeze center 200 Upper surface, while the first crushing block 21 on cope plate 2 pushes the first sliding shoe 14 towards the sliding of holding tank 11 and and center 200 abut.Thus, it is possible to which the lower surface using cope plate 2 carries out shaping to the flatness of the upper surface of center 200, simultaneously also It can use the lateral surface that the first sliding shoe 14 squeezes center 200, so that second side of the medial surface of center 200 and dressing stick 12 Face 122 is bonded, to realize the shaping of the angle to two frames of center 200.It should be noted that the upper table of center 200 The reforming process in face is synchronous progress with the reforming process of the angle of center 200, thus, it is possible to further promote the essence of shaping Degree, reduces the difficulty of shaping.

Further, one in the inner wall of the first mounting groove 13 and the first sliding shoe 14 is equipped with the first guide protrusions, Another is equipped with the first guiding groove with the cooperation of the first guide protrusions.In the cooperation of the first guide protrusions and the first guide groove Under, the first sliding shoe 14 can be moved along scheduled direction, it is possible thereby to promote jig 100 to the plastic precision of center 200, Reduce the difficulty of shaping.

Some embodiments according to the present utility model, as shown in Figure 3 and Figure 4, dressing stick 12 further includes and first side 121 Adjacent third side 123, the third frame in three adjacent frames of center 200 are folded in third side 123 and accommodate Between the side wall of slot 11.Thus, it is possible to the shaping of the flatness to the surface of three frames.In addition, having between three frames Multiple bending angles so as to realize the shaping of the angle to multiple bending angles, and then promote the efficiency of shaping.

Further, as shown in figure 4, third side 123 is vertical with first side 121.It is understood that in the market Angle between two frames of the center 200 of electronic device is 90 °, when third side 123 is vertical with first side 121, Under the restriction of the inner sidewall of first side 121, third side 123 and holding tank 11, the angle between two frames is also 90 °, so as to realize 90 ° of shaping of two frames.

Preferably, third side 123 and first side 121 pass through the second arcwall face transition.As a result, first side 121, Under the restriction of the inner sidewall of third side 123 and holding tank 11, the bending place of two frames can also form arcwall face, thus It can excessively be concentrated to avoid the stress of the bending place of two frames, and then can guarantee the structural strength of center 200.

Optionally, as shown in Figure 3 and Figure 4, lower template 1 is equipped with the second mounting groove 15, the second mounting groove 15 and holding tank 11 connections and opposite with third side 123.Shaping tool 100 further include: the second sliding shoe 16, the second sliding shoe 16 are located at second In mounting groove 15, and towards third side 123 and far from third side 123 direction on move, cope plate 2 be equipped with The second opposite crushing block 22 of the second sliding shoe 16 (referring to Fig. 5).At least one in second crushing block 22 and the second sliding shoe 16 A surface toward each other is formed as the second inclined surface, and the second inclined surface is directed away from holding tank on direction from top to bottom 11 direction inclination.When cope plate 2 presses center 200, the second crushing block 22 is located at the separate holding tank of the second sliding shoe 16 11 side is to push the second sliding shoe 16 to slide towards holding tank 11 and abut with center 200.

Wherein, the surface toward each other of at least one of the second crushing block 22 and the second sliding shoe 16 is formed as second Inclined surface, it can be understood as, the second inclined surface can be formed as with the surface toward each other of only the second crushing block 22；Alternatively, only The surface toward each other of the second sliding shoe 16 is formed as the second inclined surface；Alternatively, the second crushing block 22 and the second sliding shoe 16 Surface toward each other be all formed as the second inclined surface.

It is understood that cope plate 2, during downward push, the lower surface of cope plate 2 starts to squeeze center 200 Upper surface, while the second crushing block 22 on cope plate 2 pushes the second sliding shoe 16 towards the sliding of holding tank 11 and and center 200 abut.Thus, it is possible to which the lower surface using cope plate 2 carries out shaping to the flatness of the upper surface of center 200, simultaneously also It can use the lateral surface that the second sliding shoe 16 squeezes center 200, so that the third side of the medial surface of center 200 and dressing stick 12 Face 123 is bonded, to realize the shaping of the angle to two frames of center 200.It should be noted that the upper table of center 200 The reforming process in face is synchronous carry out with the reforming process of the angle of center 200.Thus, it is possible to further promote the essence of shaping Degree, reduces the difficulty of shaping.

Preferably, one in the inner wall and the second sliding shoe 16 of the second mounting groove 15 is equipped with the second guide protrusions, separately One is equipped with the second guiding groove cooperated with the second guide protrusions.In the cooperation of the second guide protrusions and the second guide groove Under, the second sliding shoe 16 can be moved along scheduled direction, it is possible thereby to promote jig 100 to the plastic precision of center 200, Reduce the difficulty of shaping.

Optionally, as shown in Figure 3 and Figure 4, lower template 1 is equipped with third mounting groove 17, third mounting groove 17 and holding tank 11 connections and opposite with first side 121.Shaping tool 100 further include: third sliding shoe 18, third sliding shoe 18 are located at third In mounting groove 17, and towards first side 121 and far from first side 121 direction on move, cope plate 2 be equipped with The opposite third crushing block 23 of third sliding shoe 18 (referring to Fig. 5).At least one in third crushing block 23 and third sliding shoe 18 A surface toward each other is formed as third inclined surface, and third inclined surface is directed away from holding tank on direction from top to bottom 11 direction inclination.When cope plate 2 presses center 200, third crushing block 23 is located at the separate holding tank of third sliding shoe 18 11 side is to push third sliding shoe 18 to slide towards holding tank 11 and abut with center 200.

Wherein, the surface toward each other of at least one of third crushing block 23 and third sliding shoe 18 is formed as third Inclined surface, it can be understood as, can the surface toward each other of only third crushing block 23 be formed as third inclined surface；Alternatively, only The surface toward each other of third sliding shoe 18 is formed as third inclined surface；Alternatively, third crushing block 23 and third sliding shoe 18 Surface toward each other be all formed as third inclined surface.

It is understood that cope plate 2, during downward push, the lower surface of cope plate 2 starts to squeeze center 200 Upper surface, while third crushing block 23 on cope plate 2 pushes third sliding shoe 18 towards the sliding of holding tank 11 and and center 200 abut.Thus, it is possible to which the lower surface using cope plate 2 carries out shaping to the flatness of the upper surface of center 200, simultaneously also It can use the lateral surface that third sliding shoe 18 squeezes center 200, so that the third side of the medial surface of center 200 and dressing stick 12 Face 123 is bonded, to realize the shaping of the angle to two frames of center 200.It should be noted that the upper table of center 200 The reforming process in face is synchronous carry out with the reforming process of the angle of center 200.Thus, it is possible to further promote the essence of shaping Degree, reduces the difficulty of shaping.

Preferably, one in the inner wall of third mounting groove 17 and third sliding shoe 18 is equipped with third guide protrusions, separately One is equipped with the third cooperated with third guide protrusions and is oriented to groove.In the cooperation of third guide protrusions and third guide groove Under, third sliding shoe 18 can be moved along scheduled direction, it is possible thereby to promote jig 100 to the plastic precision of center 200, Reduce the difficulty of shaping.

Optionally, as shown in Figure 1, dressing stick 12 and lower template 1 are integrally formed.Integrally formed structure not only may be used as a result, To guarantee the properity stability of dressing stick 12 Yu lower template 1, and facilitate molding, be simple to manufacture, and eliminate it is extra Assembly parts and connection process, substantially increase the assembly efficiency of dressing stick 12 Yu lower template 1, ensure that dressing stick 12 and under The connection reliability of template 1, furthermore, the integral strength and high stability of integrally formed structure, assembling is more convenient, and the service life is more It is long.

Optionally, dressing stick 12 in the direction perpendicular to first side 121 slidably.Thus, it is possible to according to center 200 Width adjusting dressing stick 12 and holding tank 11 inner wall spacing so that the center 200 of different in width can also be in this reality Shaping is carried out in novel jig 100, so as to improve the scope of application of jig 100.

Some embodiments according to the present utility model, as shown in Figure 4 and Figure 5, cope plate 2 and lower template 1 are toward each other Surface in one be equipped with limited post 24, another be equipped with limited post 24 cooperate limiting slot 19.In other words, upper mold Plate 2 is equipped with limited post 24 towards the surface of lower template 1, and lower template 1 is equipped with towards the surface of cope plate 2 matches with limited post 24 The limiting slot 19 of conjunction；Alternatively, lower template 1 is equipped with limited post 24 towards the surface of cope plate 2, cope plate 2 is towards bolster 1 Surface be equipped with the limiting slot 19 that cooperates with limited post 24.Cope plate 2 and lower template 1 pass through limited post in the process of fastening 24 with the cooperation of limiting slot 19, cope plate 2 is moved along up and down direction, so as to promote the difficulty and essence of shaping Degree, avoids cope plate 2 from shifting during fastening with lower template 1.

Preferably, as shown in Figure 4 and Figure 5, limited post 24 is multiple, the limit spaced apart along the circumferential direction of lower template 1 Slot 19 is multiple, multiple limiting slots 19 and multiple limited posts 24 one-to-one correspondence.As a result, in multiple limited posts 24 and multiple limiting slots Under 19 cooperation, cope plate 2 in the process (referring to Fig. 3) fastened with lower template 1, it is mobile can be more steady so that cope plate 2 with The upper surface of center 200 can more smoothly contact, it is possible thereby to promote the plastic precision of jig 100.

In the description of the present invention, it should be understood that term " on ", "lower", "inner", "outside", " circumferential direction " etc. refer to The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and Simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construction And operation, therefore should not be understood as limiting the present invention.In addition, define " first ", the feature of " second " can be bright Show or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple " It is meant that two or more.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ", The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.

While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that: These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective And modification, the scope of the utility model are defined by the claims and their equivalents.

Claims (16)

1. a kind of shaping tool of the center for electronic device characterized by comprising

Lower template, the lower template are equipped with holding tank, and the bottom wall of the holding tank is equipped with dressing stick, and the dressing stick has Adjacent first side and second side, one in two adjacent frames of the center is folded in the first side and institute It states between the inner sidewall of holding tank, another is folded between the second side and the inner sidewall of the holding tank；

For pressing the cope plate of the center, the cope plate is located at the upside of the lower template, when the center is located at institute When stating holding tank, the lower surface of the cope plate is bonded with the upper surface of the center.

2. the shaping tool of the center according to claim 1 for electronic device, which is characterized in that the first side It is vertical with the second side.

3. the shaping tool of the center according to claim 1 for electronic device, which is characterized in that the first side Pass through the first arcwall face transition between the second side.

4. the shaping tool of the center according to claim 1 for electronic device, which is characterized in that in the lower template Equipped with the first mounting groove, first mounting groove is connected to and opposite with the second side with the holding tank, and the shaping is controlled Tool further include:

First sliding shoe, first sliding shoe are located in first mounting groove, and towards the second side and separate It being moved on the direction of the second side, the cope plate is equipped with first crushing block opposite with first sliding shoe, The surface toward each other of at least one of first crushing block and first sliding shoe is formed as the first inclined surface, institute The direction inclination that the first inclined surface is directed away from the holding tank on direction from top to bottom is stated, when the cope plate presses institute When stating center, first crushing block is located at the side far from the holding tank of first sliding shoe to push described first Sliding shoe is slided towards the holding tank and is abutted with the center.

5. the shaping tool of the center according to claim 4 for electronic device, which is characterized in that first installation One in the inner wall of slot and first sliding shoe is equipped with the first guide protrusions, another is equipped with and first guiding First guiding groove of male cooperation.

6. the shaping tool of the center according to claim 1 for electronic device, which is characterized in that the dressing stick is also Including the third side adjacent with the first side, the third frame in three adjacent frames of the center is folded in institute It states between third side and the side wall of the holding tank.

7. the shaping tool of the center according to claim 6 for electronic device, which is characterized in that the third side It is vertical with the first side.

8. the shaping tool of the center according to claim 6 for electronic device, which is characterized in that the third side Pass through the second arcwall face transition with the first side.

9. the shaping tool of the center according to claim 6 for electronic device, which is characterized in that in the lower template Equipped with the second mounting groove, second mounting groove is connected to and opposite with the third side with the holding tank, and the shaping is controlled Tool further include:

The second sliding shoe, the second sliding shoe are located in second mounting groove, and towards the third side and separate It being moved on the direction of the third side, the cope plate is equipped with second crushing block opposite with the second sliding shoe, The surface toward each other of at least one of second crushing block and the second sliding shoe is formed as the second inclined surface, institute The direction inclination that the second inclined surface is directed away from the holding tank on direction from top to bottom is stated, when the cope plate presses institute When stating center, second crushing block is located at the side far from the holding tank of the second sliding shoe to push described second Sliding shoe is slided towards the holding tank and is abutted with the center.

10. the shaping tool of the center according to claim 9 for electronic device, which is characterized in that second peace One in the inner wall of tankage and the second sliding shoe is equipped with the second guide protrusions, another is equipped with leads with described second Groove is oriented to the second of male cooperation.

11. the shaping tool of the center according to claim 1 for electronic device, which is characterized in that the lower template It is equipped with third mounting groove, the third mounting groove is connected to the holding tank and, the shaping opposite with the first side Jig further include:

Third sliding shoe, the third sliding shoe are located in the third mounting groove, and towards the first side and separate It being moved on the direction of the first side, the cope plate is equipped with the third crushing block opposite with the third sliding shoe, The surface toward each other of at least one of the third crushing block and the third sliding shoe is formed as third inclined surface, institute The direction inclination that third inclined surface is directed away from the holding tank on direction from top to bottom is stated, when the cope plate presses institute When stating center, the third crushing block is located at the side far from the holding tank of the third sliding shoe to push the third Sliding shoe is slided towards the holding tank and is abutted with the center.

12. the shaping tool of the center according to claim 11 for electronic device, which is characterized in that the third peace One in the inner wall of tankage and the third sliding shoe is equipped with third guide protrusions, another is equipped with leads with the third Groove is oriented to the third of male cooperation.

13. the shaping tool of the center according to claim 1 for electronic device, which is characterized in that the dressing stick It is integrally formed with the lower template.

14. the shaping tool of the center according to claim 1 for electronic device, which is characterized in that the dressing stick In the direction perpendicular to the first side slidably.

15. the shaping tool of the center according to claim 1 for electronic device, which is characterized in that the cope plate It is equipped with limited post with one in the surface toward each other of the lower template, another is equipped with cooperates with the limited post Limiting slot.

16. the shaping tool of the center according to claim 15 for electronic device, which is characterized in that the limited post Multiple to be spaced apart along the circumferential direction of the lower template, the limiting slot is multiple, multiple limiting slots and multiple institutes State limited post one-to-one correspondence.