CN204747235U - Mould of bending under support - Google Patents
Mould of bending under support Download PDFInfo
- Publication number
- CN204747235U CN204747235U CN201520284333.1U CN201520284333U CN204747235U CN 204747235 U CN204747235 U CN 204747235U CN 201520284333 U CN201520284333 U CN 201520284333U CN 204747235 U CN204747235 U CN 204747235U
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- CN
- China
- Prior art keywords
- bending
- plate
- block
- bending head
- described lower
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Abstract
The utility model discloses a mould of bending under support, including last mould and lower mould, it includes the punch holder to go up the mould, the punch holder is equipped with a bending head and the 2nd bending head, the 2nd bending head with the punch holder is connected, a bending head stretches out the 2nd bending head sets up, the lower mould includes the lower bolster, the lower bolster is provided with right lower bolster and left lower bolster, the right side lower bolster with it takes off the board to be provided with down between the lower bolster of a left side, under take off the board with the lower bolster interval sets up, under take off the board with be provided with first dog between the lower bolster of a left side, first dog corresponds the 2nd bending head's left vacancy, the top of taking off the board down is provided with the second dog, the 2nd folded block has offered the first hole of dodging, the top of taking off the board has down been seted up the second and has been dodged the hole. This mould of bending under support, its punching press is bent to move and to be accomplished bending of two different positions, and labour saving and time saving is easy and simple to handle.
Description
Technical field
The utility model relates to Stamping Die Technology field, particularly relates to Bending Mould under a kind of support.
Background technology
Along with developing rapidly of LCD TV, the LCD TV of 26 cun also obtains using more widely.And the support of the LCD TV of 26 cun, when needing lower bending two positions, needing on a Bending Mould, carry out twice bending process just can complete, and operating process is wasted time and energy and complex operation, is unfavorable for batch production.
Utility model content
The purpose of this utility model is to propose Bending Mould under a kind of support, and its pressing and bending action can complete the bending of two diverse locations, time saving and energy saving, easy and simple to handle.
For reaching this object, the utility model by the following technical solutions:
Bending Mould under a kind of support, comprise patrix setting up and down and counterdie, described patrix comprises train wheel bridge, the bottom interval of described train wheel bridge is provided with the first bending head and the second bending head that stretch out downwards, the top of described second bending head is connected by the bottom interval of spring with described train wheel bridge, and the bottom of described first bending head is passed and stretched out described second bending head and arranges, described counterdie comprises lower bolster, the head clearance of described lower bolster is provided with bottom right template and lower-left template, the lower de-plate that can decline when top pressurized is provided with between described bottom right template and described lower-left template, described lower de-plate is arranged by Elastip pin and described lower bolster interval, the corresponding described second bending head of described lower de-plate, first block with step is provided with between described lower de-plate and described lower-left template, the room in the left side of the corresponding described second bending head of described first block, the end face of the step of described first block and the either flush of described lower de-plate, the top of described lower de-plate is provided with the second block, described second folded block offers corresponding with described second block first and dodges hole, the top of described lower de-plate offers second of corresponding described first bending head and dodges hole, during bending, treat that the stentplacement of bending is on the step and described lower de-plate of described first block, and described in treat that the two ends of the support of bending are respectively against the medial surface of described first block and the medial surface of described second block.
Wherein, the bottom of described train wheel bridge is also provided with the cope match-plate pattern in the left side being positioned at described second bending head, and between described cope match-plate pattern and described second bending head, there is gap, described cope match-plate pattern corresponding described lower-left template, and the bottom of described lower-left template is provided with the Compress Spring that described lower-left template can be made to decline when top pressurized, the gap between the corresponding described cope match-plate pattern of described first block and described second bending head.
Wherein, described patrix also comprises the upper padding plate at the top being arranged at described train wheel bridge and is arranged at the upper bolster at top of described upper padding plate; the top of described spring is connected with described upper bolster through after described train wheel bridge, described upper padding plate, and the bottom of described spring is connected with described second bending head.
Wherein, described counterdie also comprise the bottom being arranged at described lower bolster die shoe, be arranged at the lower cushion block of the bottom of described die shoe and be arranged at the bottom plate of bottom of described lower cushion block; the bottom of described Elastip pin connects described die shoe through after described lower bolster, and the top of described Elastip pin is connected with the bottom of described lower de-plate through after described lower bolster.
Wherein, the vertical interval between the top of described second bending head and the bottom of described train wheel bridge is 9mm.
Wherein, the vertical interval between the bottom of described lower de-plate and the top of described lower bolster is 10mm.
Wherein, guide pillar is provided with between described patrix and described counterdie.
The beneficial effects of the utility model are:
Bending Mould under support of the present utility model, when bending, treat that bending part treats that the stentplacement of bending is on the step and described lower de-plate of described first block, and described in treat that bending part treats that the two ends of the support of bending are respectively against the medial surface of described first block and the medial surface of described second block, now, treat that bending part is horizontal, after completing placement, patrix moves downward with process during counterdie matched moulds, bottom due to the first bending head is stretched out the second bending head and is arranged, thus the bottom of the first bending head touches the downward bending realizing until the surface of the support of bending and when continuing to move downward the position immediately below the first bending head until bending part in advance, complete the bending of the Second Edge of the support treating bending, at this moment, owing to there is interval between the second bending head and train wheel bridge and having spring to provide flexible telescopic space, thus patrix can continue to move downward, when until when the bottom surface of the second bending head touches the end face of lower de-plate, due to the reciprocal interaction force that can be formed between the second bending head and lower de-plate, make the second bending head extrusion spring, spring is utilized to be supplied to the first fixed buffering of the second bending, avoid directly touching rear damage second bending head, and finally compress the spring into compressible in limited time lower, and lower de-plate also can extrude Elastip pin, and then lower de-plate moves downward, and pin is squeezed to the compressible lower limit of Elastip pin, now, lower de-plate arrives the extreme position of below, at this moment, the end face of lower de-plate will lower than the surface of the step of the first block, thus both form drop, when second bending head presses to the extreme position of below, the bottom surface of the second bending head also can lower than the surface of the step of the first block, finally, the position of the contact surface at the second block and lower de-plate is realized second time bending by the second bending head, namely realize the bending of the position of the contact surface corresponding to the second block and lower de-plate, form the bending treating the first limit of the support of bending, then the upper die and lower die demoulding, therefore, a matched moulds is also the bending that a pressing and bending action can complete two diverse locations, time saving and energy saving, easy and simple to handle.
Accompanying drawing explanation
Fig. 1 is the die opening state structural representation of Bending Mould under support of the present utility model.
Fig. 2 is the matched moulds status architecture schematic diagram of Bending Mould under the support in Fig. 1.
Fig. 3 is the close-up schematic view of Bending Mould at I place under the support in Fig. 2.
Fig. 4 is the structural representation of the support treating bending.
Fig. 5 is the structural representation of support after Bending Mould bending under the support in Fig. 1 until bending in Fig. 4.
In figure: 100-support; 101-first limit; 102-Second Edge; 1-upper bolster; 2-upper padding plate; 3-train wheel bridge; 4-second bending head; 5-bottom right template; 6-lower bolster; 7-die shoe; 8-lower cushion block; 9-bottom plate; 10-Elastip pin; 11-lower-left template; 12-first block; 13-second block; De-plate under 14-; 15-cope match-plate pattern; 16-first bending head; 17-spring.
Detailed description of the invention
The technical solution of the utility model is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
As shown in Figures 1 to 3, Bending Mould under a kind of support, comprise patrix setting up and down and counterdie, described patrix comprises train wheel bridge 3, the bottom interval of described train wheel bridge 3 is provided with first bending of stretching out 16 and the second bending 4 downwards, the top of described second bending 4 is connected with the bottom interval of described train wheel bridge 3 by spring 17, and the bottom of described first bending 16 is passed and stretches out described second bending 4 setting, described counterdie comprises lower bolster 6, the head clearance of described lower bolster 6 is provided with bottom right template 5 and lower-left template 11, the lower de-plate 14 that can decline when top pressurized is provided with between described bottom right template 5 and described lower-left template 11, described lower de-plate 14 is arranged by Elastip pin 10 and described lower bolster 6 interval, described second bending of described lower de-plate 14 correspondence 4, first block 12 with step is provided with between described lower de-plate 14 and described lower-left template 11, the room in the left side of corresponding described second bending of described first block 12 4, the end face of the step of described first block 12 and the either flush of described lower de-plate 14, the top of described lower de-plate 14 is provided with the second block 13, described second folded block 4 offers corresponding with described second block 13 first and dodges hole, the top of described lower de-plate 14 offers second of corresponding described first bending 16 and dodges hole, during bending, treat on the step that the support 100 of bending is placed on described first block 12 and described lower de-plate 14, and described in treat that the two ends of the support 100 of bending are respectively against the medial surface of described first block 12 and the medial surface of described second block 13.
Bending Mould under support of the present utility model, when bending, treat that bending part treats that the stentplacement of bending is on the step and described lower de-plate of described first block, and described in treat that bending part treats that the two ends of the support of bending are respectively against the medial surface of described first block and the medial surface of described second block, now, treat that bending part is horizontal, after completing placement, patrix moves downward with process during counterdie matched moulds, bottom due to the first bending head is stretched out the second bending head and is arranged, thus the bottom of the first bending head touches the downward bending realizing until the surface of the support of bending and when continuing to move downward the position immediately below the first bending head until bending part in advance, complete the bending of the Second Edge 102 of the support treating bending, at this moment, owing to there is interval between the second bending head and train wheel bridge and having spring to provide flexible telescopic space, thus patrix can continue to move downward, when until when the bottom surface of the second bending head touches the end face of lower de-plate, due to the reciprocal interaction force that can be formed between the second bending head and lower de-plate, make the second bending head extrusion spring, spring is utilized to be supplied to the first fixed buffering of the second bending, avoid directly touching rear damage second bending head, and finally compress the spring into compressible in limited time lower, and lower de-plate also can extrude Elastip pin, and then lower de-plate moves downward, and pin is squeezed to the compressible lower limit of Elastip pin, now, lower de-plate arrives the extreme position of below, at this moment, the end face of lower de-plate will lower than the surface of the step of the first block, thus both form drop, when second bending head presses to the extreme position of below, the bottom surface of the second bending head also can lower than the surface of the step of the first block, finally, the position of the contact surface at the second block and lower de-plate is realized second time bending by the second bending head, namely realize the bending of the position of the contact surface corresponding to the second block and lower de-plate, form the bending treating the first limit 101 of the support of bending, then the upper die and lower die demoulding, therefore, a matched moulds is also the bending that a pressing and bending action can complete two diverse locations, time saving and energy saving, easy and simple to handle.
Further, the bottom of described train wheel bridge 3 is also provided with the cope match-plate pattern 15 in the left side being positioned at described second bending 4, and between described cope match-plate pattern 15 and described second bending 4, there is gap, described cope match-plate pattern 15 corresponding described lower-left template 11, and the bottom of described lower-left template 11 is provided with the Compress Spring that described lower-left template 11 can be made to decline when top pressurized, the gap between the corresponding described cope match-plate pattern 15 of described first block 12 and described second bending 4.In the present embodiment, when the first bending head bending, utilize lower-left template to provide the first block 12 and keep out, and when patrix and counterdie matched moulds, realize keeping out to the first block 12 by cope match-plate pattern 15, avoid it to misplace.
In the present embodiment; described patrix also comprises the upper padding plate 2 at the top being arranged at described train wheel bridge 3 and is arranged at the upper bolster 1 at top of described upper padding plate 2; the top of described spring 17 is connected with described upper bolster 1 through after described train wheel bridge 3, described upper padding plate 2, and the bottom of described spring 17 and described second bending 4 is connected.Preferably, the vertical interval between the top of described second bending 4 and the bottom of described train wheel bridge 3 is 9mm, with the size for the support of frame before the display screen of 26 cun.
In the present embodiment; described counterdie also comprise the bottom being arranged at described lower bolster 6 die shoe 7, be arranged at the lower cushion block 8 of the bottom of described die shoe 7 and be arranged at the bottom plate 9 of bottom of described lower cushion block 8; the bottom of described Elastip pin 10 connects described die shoe 7 through after described lower bolster 6, and the top of described Elastip pin 10 is connected with the bottom of described lower de-plate 14 through after described lower bolster 6.Wherein, the vertical interval between the bottom of described lower de-plate 14 and the top of described lower bolster 6 is 10mm, with the size for the support of frame before the display screen of 26 cun.
Guide pillar is provided with between described patrix and described counterdie.
As shown in Figure 4, be the structural representation of support 100 before bending.As shown in Figure 5, be the structural representation of support after Bending Mould bending under the support in Fig. 1 until bending in Fig. 4.
Below know-why of the present utility model is described in conjunction with specific embodiments.These describe just in order to explain principle of the present utility model, and can not be interpreted as the restriction to the utility model protection domain by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present utility model, and these modes all will fall within protection domain of the present utility model.
Claims (7)
1. Bending Mould under a support, comprise patrix setting up and down and counterdie, it is characterized in that, described patrix comprises train wheel bridge (3), the bottom interval of described train wheel bridge (3) is provided with the first bending head (16) and the second bending head (4) that stretch out downwards, the top of described second bending head (4) is connected with the bottom interval of described train wheel bridge (3) by spring (17), and the bottom of described first bending head (16) is passed and stretched out described second bending head (4) and arranges, described counterdie comprises lower bolster (6), the head clearance of described lower bolster (6) is provided with bottom right template (5) and lower-left template (11), the lower de-plate (14) that can decline when top pressurized is provided with between described bottom right template (5) and described lower-left template (11), described lower de-plate (14) is arranged by Elastip pin (10) and described lower bolster (6) interval, the corresponding described second bending head (4) of described lower de-plate (14), first block (12) with step is provided with between described lower de-plate (14) and described lower-left template (11), the room in the left side of the corresponding described second bending head (4) of described first block (12), the end face of the step of described first block (12) and the either flush of described lower de-plate (14), the top of described lower de-plate (14) is provided with the second block (13), described second folded block (4) offers corresponding with described second block (13) first and dodges hole, the top of described lower de-plate (14) offers second of corresponding described first bending head (16) and dodges hole, during bending, treat on the step that the support (100) of bending is placed on described first block (12) and described lower de-plate (14), and treat that the two ends of the support (100) of bending are respectively against the medial surface of described first block (12) and the medial surface of described second block (13).
2. Bending Mould under support according to claim 1, it is characterized in that, the bottom of described train wheel bridge (3) is also provided with the cope match-plate pattern (15) in the left side being positioned at described second bending head (4), and between described cope match-plate pattern (15) and described second bending head (4), there is gap, described cope match-plate pattern (15) corresponding described lower-left template (11), and the bottom of described lower-left template (11) is provided with the Compress Spring that described lower-left template (11) can be made to decline when top pressurized, gap between the described corresponding described cope match-plate pattern of first block (12) (15) and described second bending head (4).
3. Bending Mould under support according to claim 1; it is characterized in that; described patrix also comprises the upper padding plate (2) at the top being arranged at described train wheel bridge (3) and is arranged at the upper bolster (1) at top of described upper padding plate (2); the top of described spring (17) is connected with described upper bolster (1) afterwards through described train wheel bridge (3), described upper padding plate (2), and the bottom of described spring (17) is connected with described second bending head (4).
4. Bending Mould under support according to claim 1, it is characterized in that, described counterdie also comprises the die shoe (7) of the bottom being arranged at described lower bolster (6), be arranged at the lower cushion block (8) of the bottom of described die shoe (7), and be arranged at the bottom plate (9) of bottom of described lower cushion block (8), the bottom of described Elastip pin (10) connects described die shoe (7) afterwards through described lower bolster (6), the top of described Elastip pin (10) is connected with the bottom of described lower de-plate (14) afterwards through described lower bolster (6).
5. Bending Mould under support according to claim 1, is characterized in that, the vertical interval between the top of described second bending head (4) and the bottom of described train wheel bridge (3) is 9mm.
6. Bending Mould under support according to claim 1, is characterized in that, the vertical interval between the bottom of described lower de-plate (14) and the top of described lower bolster (6) is 10mm.
7. Bending Mould under support according to claim 1, is characterized in that, is provided with guide pillar between described patrix and described counterdie.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520284333.1U CN204747235U (en) | 2015-05-05 | 2015-05-05 | Mould of bending under support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520284333.1U CN204747235U (en) | 2015-05-05 | 2015-05-05 | Mould of bending under support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204747235U true CN204747235U (en) | 2015-11-11 |
Family
ID=54461990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520284333.1U Withdrawn - After Issue CN204747235U (en) | 2015-05-05 | 2015-05-05 | Mould of bending under support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204747235U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801612A (en) * | 2015-05-05 | 2015-07-29 | 昆山电子羽电业制品有限公司 | Downward bending mould for bracket |
-
2015
- 2015-05-05 CN CN201520284333.1U patent/CN204747235U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801612A (en) * | 2015-05-05 | 2015-07-29 | 昆山电子羽电业制品有限公司 | Downward bending mould for bracket |
| CN104801612B (en) * | 2015-05-05 | 2016-10-19 | 昆山电子羽电业制品有限公司 | Bending Mould under a kind of support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151111 Effective date of abandoning: 20161012 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |