CN205056791U - Side direction cut -out press - Google Patents
Side direction cut -out press Download PDFInfo
- Publication number
- CN205056791U CN205056791U CN201520736331.1U CN201520736331U CN205056791U CN 205056791 U CN205056791 U CN 205056791U CN 201520736331 U CN201520736331 U CN 201520736331U CN 205056791 U CN205056791 U CN 205056791U
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- slide block
- lower bolster
- block
- cope match
- die structure
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Abstract
The utility model discloses a side direction cut -out press, including last mode structure and lower mode structure, go up the mode structure with down by the leading part guide realization translation mould that opens and shuts between the mode structure, it includes the cope match -plate pattern to go up the mode structure, the mode structure includes the lower bolster and installs the locating piece on the lower bolster down, is fixed a position by a locating pin at least between part and the locating piece, and installs the die on the locating piece on the position that need punch a hole corresponding to the part, install sliding block set spare between cope match -plate pattern and the lower bolster, be equipped with the drift on the sliding block set spare. Side direction cut -out press simple structure, can be in a stroke to one of the part or even a side is simultaneously towards the hole of different positions, the location is accurate effective, the machining precision is high, has saved the technology step, has practiced thrift die cost and has greatly improved production efficiency.
Description
Technical field
The utility model relates to a kind of diel, particularly a kind of sidewise punching mould.
Background technology
Fixture of the present utility model for as if a kind of special-shaped part, part entirety is in strip, and claim the direction that its span is longer to be length direction herein, part is class Ω shape perpendicular to the cross section of length direction, it is characterized by main part is reverse U shape, and main part two bottom sides is with flange; Here will carry out punch operation to part side, traditional handicraft needs artificial multi-pass operation or many molds just can complete, and precision can not ensure and cost is higher.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides the accurate locating element of a kind of energy and can rush the mould in multiple hole simultaneously to part side.
Technical scheme: for achieving the above object, a kind of sidewise punching mould of the present utility model, comprises upper die structure and lower die structure, guides realization to be translated apart matched moulds between upper die structure and lower die structure by guiding parts; Upper die structure comprises cope match-plate pattern; Described lower die structure comprises lower bolster and is arranged on the locating piece on lower bolster, is at least located by an alignment pin between part and locating piece, and locating piece needs the position of punching is provided with die corresponding to part; Between described cope match-plate pattern and lower bolster, slide block assembly is installed, slide block assembly is equipped with drift.
Further, described lower die structure also comprises two back-up blocks, the two ends of two back-up block support part length directions, and described locating piece is placed between two back-up blocks.
Further, described upper die structure is followed successively by cope match-plate pattern, upper padding plate, upper mounted plate and holding pad from top to bottom, and described holding pad can be led relative to other part upper and lower translations of upper die structure by discharging screw and be realized resetting by the first Rectangular Spring; Described first Rectangular Spring is pressed in holding pad and upper padding plate through upper mounted plate; Described discharging screw is successively through cope match-plate pattern, upper padding plate, upper mounted plate, and lower end is connected on holding pad.
Further, described slide block assembly comprises base, slide block and upper saddle, described base is connected on lower bolster, described upper saddle is connected on cope match-plate pattern, for being slidably connected between described slide block and base, upper end of slide block mid portion is slope, and upper end two side portions is fixed with slide block cover plate, upper saddle lower end mid portion is also slope, and described upper end of slide block is identical with the angle of inclination of the slope of upper saddle lower end.
Further, described base is provided with block away from one end of part, and have through hole in the middle of described block, be sliding combined with guide pin in through hole, described guide pin one end and slide block are connected, and are pressed with the second Rectangular Spring between the guide pin other end and block.
Further, described block is fixed with block mold insert, described block mold insert is arranged on the side of block close to slide block.
Further, described slide block is also provided with side blow backing plate and side blow fixed head near part side, and described drift is through side blow fixed head and rear end against side blow backing plate, and on drift, cover has briquetting, and the material of described briquetting is excellent power glue.
Further, described cope match-plate pattern and lower bolster are all fixed with limited post, the limited post be fixed on cope match-plate pattern is installed with the limited post be fixed on lower bolster is concentric.
Further, described guiding parts comprises the guide pin bushing be fixed on cope match-plate pattern and the guide pillar be fixed on lower bolster, for being slidably matched between described guide pillars and bushes.
Further, described lower die structure also comprises mould pin, and described mould pin is arranged on the downside of lower bolster and is connected with lower bolster.
Beneficial effect: sidewise punching mould structure described in the utility model is simple, in a stroke, can rush the hole of diverse location to one of part or a company side, registration is effective, and machining accuracy is high simultaneously, save processing step, saved die cost and drastically increased production efficiency.
Accompanying drawing explanation
Accompanying drawing 1 is the front view of part;
Accompanying drawing 2 is the top view of part;
Accompanying drawing 3 is the front view of sidewise punching mould;
Accompanying drawing 4 is the top view of sidewise punching lower mould structure;
Accompanying drawing 5 is the top view of sidewise punching upper mould structure;
Accompanying drawing 6 is the schematic diagram of slide block assembly;
In accompanying drawing, each label indication parts title is as follows:
1, cope match-plate pattern; 2, lower bolster; 3, upper padding plate; 4, upper mounted plate; 5, holding pad; 6, locating piece; 7, back-up block A; 8, back-up block B; 9, base; 10, slide block; 11, side blow backing plate; 12, side blow fixed head; 13, slide block cover plate; 14, block mold insert; 15, upper saddle; 16, limited post; 17, mould pin; 18, alignment pin; 19, guiding parts; 20, die; 21, drift; 22, the second Rectangular Spring; 23, the first Rectangular Spring; 24, discharging screw; 25, briquetting; 26, block; 27, guide pin.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
A kind of sidewise punching mould as shown in Figures 3 to 5, comprises upper die structure and lower die structure, and upper die structure relative to lower die structure upper and lower translation, can be led by guiding parts 19; Guiding parts 19 comprises the guide pin bushing be fixed on cope match-plate pattern 1 and the guide pillar be fixed on lower bolster 2, for being slidably matched between guide pillars and bushes.Cope match-plate pattern 1 and lower bolster 2 are all fixed with limited post 16, and the limited post 16 be fixed on cope match-plate pattern 1 is installed with the limited post 16 be fixed on lower bolster 2 is concentric.Guiding parts 19 makes mould open/close steady, and limited post 16 can ensure that each die-closed position is accurately consistent.
Upper die structure is followed successively by cope match-plate pattern 1, upper padding plate 3, upper mounted plate 4 and holding pad 5 from top to bottom, first Rectangular Spring 23 is through upper mounted plate 4, be pressed between holding pad 5 and upper padding plate 3, discharging screw 24 is successively through cope match-plate pattern 1, upper padding plate 3, upper mounted plate 4, and its lower end is connected on holding pad 5.Holding pad 5 can with discharging screw 24 for leading relative to other part upward-downward translation of upper die structure and being resetted by the first Rectangular Spring 23.
Lower die structure comprises lower bolster 2, lower bolster 2 is fixed with locating piece 6, back-up block A7, back-up block A8 and mould pin 17, locating piece 6, back-up block A7, back-up block A8 all relatively lower bolster 2 are connected, the two ends of back-up block A7, back-up block A8 support part length direction, locating piece 6 is arranged between back-up block A7 and back-up block A8, is located between part and locating piece 6 by two alignment pins 18.Mould pin 17 is arranged on the downside of lower bolster 2 and is connected with lower bolster 2.Locating piece 6 is provided with the die 22 that quantity is equal with required side punching number, in the middle of die 22, has through hole.
Be provided with slide block assembly between cope match-plate pattern 1 and lower bolster 2, slide block assembly is distributed in the both sides of part width, slide block assembly is equipped with drift 21.As shown in Figure 6, slide block assembly comprises base 9, slide block 10 and upper saddle 15, base 9 is connected on lower bolster 2, upper saddle 15 is connected on cope match-plate pattern 1, for being slidably connected between slide block 10 and base 9, slide block 10 upper end mid portion is slope, and upper end two side portions is fixed with slide block cover plate 13, upper saddle 15 lower end mid portion is also slope, and slide block 10 upper end is identical with the angle of inclination of the slope of upper saddle 15 lower end.Like this when matched moulds, can producing between the slope of upper saddle 15 and the slope of slide block 10 slides thus promote slide block 10 completes punch operation to part feeding.
Base 9 is provided with block 26 away from one end of part, and have through hole in the middle of block 26, be sliding combined with guide pin 27 in through hole, guide pin 27 one end and slide block 10 are connected, and are pressed with the second Rectangular Spring 22 between guide pin 27 other end and block 26.Adopt such structure can automatically reset under the effect of the second Rectangular Spring 22 by die sinking rear slider 10 after completing punching.This outer baffle block 26 is fixed with block mold insert 14, and block mold insert 14 is arranged on the side of block 26 close to slide block 10, and block mold insert 14 adopts die steel material preferably to adopt Cr12MoV to make, and has good wearability, and mould can be made to have the very long life-span.
Slide block 10 is also provided with side blow backing plate 11 and side blow fixed head 12 near part side, drift 21 through side blow fixed head 12 and rear end against side blow backing plate 11, and on drift 21, cover has briquetting 25, and the material of briquetting 25 is excellent power glue.The briquetting 25 that excellent power glue is made can press part before drift 21 arrives at piece surface, prevented part from punch process, producing displacement dislocation and reduced yields.
The course of work of mould described in the utility model is as follows:
(1) mould is in open mode.Product is positioned on locating piece 6, and product is located by alignment pin 18.
(2) mould matched moulds is until upper and lower limited post 16 closes up.
Above-below direction: after holding pad 5 binder, cope match-plate pattern 1 continues downwards, drives upper saddle 15 to continue to move downward;
Side directions: after excellent power glue laminated block 25 binder, upper saddle 15 makes slide block 10 entirety along the reach of base 9 inwall direction, thus makes drift 21 complete puncture motion.
(3) parting.
Above-below direction: holding pad 5 due to the effect of the power of built-in first Rectangular Spring 23 of patrix, thus makes it restPose.
Side directions: because upper saddle 15 rises, the effect of the power of the second Rectangular Spring 22 after block 26, makes slide block 10 entirety move behind base 9 inwall direction, thus drift 21 is restPosed.
(4) mould is in open mode.Take off product.
Sidewise punching mould structure described in the utility model is simple, in a stroke, can rush the hole of diverse location to one of part or a company side, registration is effective, and machining accuracy is high simultaneously, save processing step, saved die cost and drastically increased production efficiency.
The above is only preferred embodiment of the present utility model; be noted that for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. a sidewise punching mould, is characterized in that: comprise upper die structure and lower die structure, guides realization to be translated apart matched moulds between upper die structure and lower die structure by guiding parts; Upper die structure comprises cope match-plate pattern; Described lower die structure comprises lower bolster and is arranged on the locating piece on lower bolster, is at least located by an alignment pin between part and locating piece, and locating piece needs the position of punching is provided with die corresponding to part; Between described cope match-plate pattern and lower bolster, slide block assembly is installed, slide block assembly is equipped with drift.
2. a kind of sidewise punching mould according to claim 1, it is characterized in that: described lower die structure also comprises two back-up blocks, the two ends of two back-up block support part length directions, described locating piece is placed between two back-up blocks.
3. a kind of sidewise punching mould according to claim 1, it is characterized in that: described upper die structure is followed successively by cope match-plate pattern, upper padding plate, upper mounted plate and holding pad from top to bottom, described holding pad can be led relative to other part upper and lower translations of upper die structure by discharging screw and be realized resetting by the first Rectangular Spring; Described first Rectangular Spring is pressed in holding pad and upper padding plate through upper mounted plate; Described discharging screw is successively through cope match-plate pattern, upper padding plate, upper mounted plate, and lower end is connected on holding pad.
4. a kind of sidewise punching mould according to claim 1, it is characterized in that: described slide block assembly comprises base, slide block and upper saddle, described base is connected on lower bolster, described upper saddle is connected on cope match-plate pattern, for being slidably connected between described slide block and base, upper end of slide block mid portion is slope, and upper end two side portions is fixed with slide block cover plate, upper saddle lower end mid portion is also slope, and described upper end of slide block is identical with the angle of inclination of the slope of upper saddle lower end.
5. a kind of sidewise punching mould according to claim 4, it is characterized in that: described base is provided with block away from one end of part, through hole is had in the middle of described block, guide pin is sliding combined with in through hole, described guide pin one end and slide block are connected, and are pressed with the second Rectangular Spring between the guide pin other end and block.
6. a kind of sidewise punching mould according to claim 5, is characterized in that: described block is fixed with block mold insert, and described block mold insert is arranged on the side of block close to slide block.
7. a kind of sidewise punching mould according to the arbitrary claim of claim 4-6, it is characterized in that: described slide block is also provided with side blow backing plate and side blow fixed head near part side, described drift through side blow fixed head and rear end against side blow backing plate, and cover has briquetting on drift, the material of described briquetting is excellent power glue.
8. a kind of sidewise punching mould according to the arbitrary claim of claim 1-6, is characterized in that: described cope match-plate pattern and lower bolster are all fixed with limited post, and the limited post be fixed on cope match-plate pattern is installed with the limited post be fixed on lower bolster is concentric.
9. the sidewise punching mould according to the arbitrary claim of claim 1-6, is characterized in that: described guiding parts comprises the guide pin bushing be fixed on cope match-plate pattern and the guide pillar be fixed on lower bolster, for being slidably matched between described guide pillars and bushes.
10. a kind of sidewise punching mould according to the arbitrary claim of claim 1-6, is characterized in that: described lower die structure also comprises mould pin, described mould pin is arranged on the downside of lower bolster and is connected with lower bolster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520736331.1U CN205056791U (en) | 2015-09-22 | 2015-09-22 | Side direction cut -out press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520736331.1U CN205056791U (en) | 2015-09-22 | 2015-09-22 | Side direction cut -out press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205056791U true CN205056791U (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520736331.1U Active CN205056791U (en) | 2015-09-22 | 2015-09-22 | Side direction cut -out press |
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| CN (1) | CN205056791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105170781A (en) * | 2015-09-22 | 2015-12-23 | 无锡曙光模具有限公司 | Lateral punching die |
-
2015
- 2015-09-22 CN CN201520736331.1U patent/CN205056791U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105170781A (en) * | 2015-09-22 | 2015-12-23 | 无锡曙光模具有限公司 | Lateral punching die |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |