CN211614051U - Hardware stamping forming die - Google Patents
Hardware stamping forming die Download PDFInfo
- Publication number
- CN211614051U CN211614051U CN201922427922.1U CN201922427922U CN211614051U CN 211614051 U CN211614051 U CN 211614051U CN 201922427922 U CN201922427922 U CN 201922427922U CN 211614051 U CN211614051 U CN 211614051U
- Authority
- CN
- China
- Prior art keywords
- die
- stamping forming
- guide
- hardware
- driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003139 buffering effect Effects 0.000 claims description 7
- 238000004080 punching Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 15
- 238000007599 discharging Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
Landscapes
- Press Drives And Press Lines (AREA)
Abstract
The utility model provides a hardware stamping forming die, be connected with the drive telescopic link on the actuating cylinder, lower die fixed mounting is in on the die holder, lower die is located directly over the connecting groove, sliding connection has the drawing of patterns roof in the lower die, the drawing of patterns roof with the drive telescopic link links to each other, the upper die base upper end is provided with the upper junction rod, the fixing base fixed connection is in the upper die base lower extreme, the fixing base lower extreme fixed connection has a plurality of groups guide bar and buffer spring, the guide bar with upper die sliding connection, buffer spring with upper die fixed connection, the utility model discloses a set up the actuating cylinder and drive the drive telescopic link and reciprocate, drive drawing of patterns roof under the effect of drive telescopic link and carry out ejecting with the interior stamping forming's of lower die hardware, conveniently carry out the drawing of patterns to the hardware of stamping forming, the efficiency of hardware stamping forming is effectively improved.
Description
Technical Field
The utility model relates to a hardware machine-shaping technical field refers in particular to a hardware stamping forming mould.
Background
Hardware refers to machine parts or components made from hardware, as well as some small items of hardware. The magnetic magnet can be used independently or used as an assistant tool, is widely applied to various fields in life, and can be generally attracted by a magnetic magnet and the like. In the process of processing hardware, a stamping die is generally used for forming or stamping two parts into a whole. However, the existing punching machine adopts a single air cylinder or a single hydraulic cylinder as an execution driving part, the single air cylinder is driven to have small pressure, the single hydraulic cylinder is driven to have slow action, the problem of small forming pressure or low forming efficiency is caused, manual auxiliary discharging is needed after hardware is processed and formed on the punching machine, the manual labor intensity is improved, and the discharging efficiency is low.
SUMMERY OF THE UTILITY MODEL
To above problem, the utility model provides a hardware stamping forming mould drives drive telescopic link through setting up the driving cylinder and reciprocates, and it is ejecting to drive drawing of patterns roof in with concave mould stamping forming's hardware under drive telescopic link's effect, conveniently carries out the drawing of patterns to stamping forming's hardware, and the pneumatic cylinder is chooseed for use to the driving cylinder or drives actuating cylinder, and not only the drive is effectual, and convenient operation effectively improves the efficiency to hardware stamping forming moreover.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
a hardware stamping forming die comprises a die holder, a lower female die, an upper die holder, a fixing base, an upper male die and a demoulding top plate, wherein the die holder is fixedly arranged on a stamping table, a connecting groove is formed in the die holder, a vertically upward driving cylinder is fixedly arranged in the connecting groove, a driving telescopic rod is connected onto the driving cylinder, the lower female die is fixedly arranged on the die holder, the lower female die is positioned right above the connecting groove, the demoulding top plate is connected into the lower female die in a sliding manner, the demoulding top plate is connected with the driving telescopic rod, an upper connecting rod is arranged at the upper end of the die holder, the upper connecting rod is connected with a stamping driving hydraulic oil cylinder, the fixing base is fixedly connected with the lower end of the upper die holder, a plurality of groups of guide rods and buffer springs are fixedly connected with the lower end of the fixing base, and the guide rods are connected with the, the buffer spring is fixedly connected with the upper male die.
Preferably, the lower die base is provided with at least four groups of guide posts, the four groups of guide posts are respectively positioned at four corners of the lower die base, and the upper die base is provided with guide holes in sliding fit with the guide posts.
Preferably, the lower end of the fixed seat is provided with a guide sleeve matched with the guide post, and the guide sleeve is connected to the guide post in a sliding manner.
Preferably, at least two groups of driving cylinders are arranged, and the driving cylinders are hydraulic cylinders or driving cylinders.
Preferably, the guide rod with buffer spring all is provided with the multiunit, the guide rod with buffer spring all uses the fixing base is central circumference array distribution.
The utility model discloses beneficial effect:
the utility model discloses a place the hardware raw materials that remain stamping forming on the lower die, the drive of outside hydraulic cylinder on the upper die base moves down, realize the stamping forming to the hardware through the cooperation of upper punch and lower die, through setting up guide post and with guide post sliding fit's guiding hole, stability when effectively guaranteeing the upper die base and reciprocate, thereby improve the degree of accuracy to hardware stamping forming, the guide post is provided with four groups and is located die holder four corners position respectively, thereby guarantee the symmetry stationarity of upper die base, play the effect of buffering when stamping downwards through setting up buffer spring to the upper punch, thereby effectively play the effect of protection to the hardware, prevent the damage of hardware because of hard impact, the guide bar plays the effect of direction to the upper punch when buffering, guarantee the accuracy of position when the punching press of upper punch, drive the telescopic link through setting up the driving cylinder, drive drawing of patterns roof and carry out ejecting with the interior stamping forming's of recessed die hardware under drive telescopic link's effect, conveniently carry out the drawing of patterns to the stamping forming's hardware, the pneumatic cylinder is chooseed for use to the driving cylinder or drives actuating cylinder, not only drive effectually, convenient operation effectively improves the efficiency to hardware stamping forming moreover.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a front view of the present invention;
FIG. 3 is a schematic structural view of the lower die holder of the present invention;
FIG. 4 is an internal cross-sectional view of the lower die holder of the present invention;
fig. 5 is a schematic structural view of the upper die base of the present invention;
in the figure: 1. a lower die holder; 2. a lower concave die; 3. a guide post; 4. an upper die holder; 5. an upper connecting rod; 6. a guide hole; 7. a guide sleeve; 8. a fixed seat; 9. a guide bar; 10. a buffer spring; 11. an upper male die; 12. a connecting groove; 13. a drive cylinder; 14. driving the telescopic rod; 15. and demolding the top plate.
Detailed Description
The technical solution of the present invention will be described below with reference to the accompanying drawings and examples.
As shown in fig. 1 to 5, the stamping forming die for hardware of the present invention comprises a lower die holder 1, a lower female die 2, an upper die holder 4, a fixing base 8, an upper male die 11 and a demoulding top plate 15, wherein the lower die holder 1 is fixedly mounted on a stamping table, the lower die holder 1 is provided with a connecting groove 12, a vertically upward driving cylinder 13 is fixedly mounted in the connecting groove 12, the driving cylinder 13 is connected with a driving telescopic rod 14, the lower female die 2 is fixedly mounted on the lower die holder 1, the lower female die 2 is located right above the connecting groove 12, the demoulding top plate 15 is slidably connected in the lower female die 2, the demoulding top plate 15 is connected with the driving telescopic rod 14, the upper end of the upper die holder 4 is provided with an upper connecting rod 5, the upper connecting rod 5 is connected with a stamping driving hydraulic oil cylinder, the fixing base 8 is fixedly connected to the lower end of the upper die holder 4, the lower end of the fixed seat 8 is fixedly connected with a plurality of groups of guide rods 9 and buffer springs 10, the guide rods 9 are slidably connected with the upper male die 11, and the buffer springs 10 are fixedly connected with the upper male die 11.
Specifically, be provided with four at least groups guide post 3 on the die holder 1, four groups guide post 3 are located respectively 1 four corners position of die holder, be provided with on the upper die base 4 with 3 sliding fit's of guide post guiding hole 6, through setting up guide post 3 and with 3 sliding fit's of guide post guiding hole 6, effectively ensure the stability when upper die base 4 reciprocates to improve the degree of accuracy to hardware stamping forming, guide post 3 is provided with four groups and is located 1 four corners position of die holder respectively, thereby ensures the symmetry stationarity of upper die base 4.
Specifically, 8 lower extremes of fixing base be provided with 3 matched with uide bushing 7 of guide post, uide bushing 7 sliding connection is in on the guide post 3, through setting up guide post 3 and complex uide bushing 7 with it, uide bushing 7 sliding connection is on guide post 3, prevents effectively that the emergence from breaking away from between guide post 3 and the guiding hole 6 to lead to leading to in 6 unable normal insertions guide posts 3 of guiding hole, influence the stability of upper die base 4 downstream.
Specifically, actuating cylinder 13 is provided with two sets ofly at least, actuating cylinder 13 chooses the pneumatic cylinder or drives actuating cylinder for use, drives actuating cylinder 13 through setting up and drives drive telescopic link 14 and reciprocate, and it is ejecting to drive drawing of patterns roof 15 with the hardware of stamping forming in the lower die 2 under drive telescopic link 14's effect, conveniently demolds stamping forming's hardware, and actuating cylinder 13 chooses the pneumatic cylinder or drives actuating cylinder for use, and not only the drive effect is good, and convenient operation effectively improves the efficiency to hardware stamping forming moreover.
It is specific, guide bar 9 with buffer spring 10 all is provided with the multiunit, guide bar 9 with buffer spring 10 all with fixing base 8 distributes for central circumference array, plays the effect of buffering when stamping 11 downwards to last terrace die through setting up buffer spring 10 to effectively play the effect of protection to the hardware, prevent because of the damage that hard impact leads to the hardware, guide bar 9 plays the effect of direction to last terrace die 11 when the buffering, ensures the accuracy of last terrace die 11 position when the punching press.
The utility model discloses a place the hardware raw materials that await stamping forming on the lower die, the drive of outside hydraulic cylinder moves down on upper die base 4, through the cooperation of upper punch 11 and lower die 2 realizes the stamping forming to the hardware, through setting up guide post 3 and with guide post 3 sliding fit's guiding hole 6, stability when effectively guaranteeing upper die base 4 to reciprocate, thereby improve the degree of accuracy to the hardware stamping forming, guide post 3 is provided with four groups and is located die holder 1 four corners position respectively, thereby guarantee the symmetry stationarity of upper die base 4, play the effect of buffering when stamping up-and-down to go up punch 11 through setting up buffer spring 10, thereby effectively play the effect of protection to the hardware, prevent the damage of hardware because of hard impact from leading to, guide bar 9 plays the effect of direction to last punch 11 when buffering, guarantee the accuracy of position when punching up punch 11, drive actuating cylinder 13 through setting up and drive actuating cylinder 14 and reciprocate, drive drawing of patterns roof 15 and carry out ejecting with the interior stamping forming's of lower die 2 hardware under drive actuating cylinder 14's effect, conveniently carry out the drawing of patterns to the stamping forming's hardware, actuating cylinder 13 chooses for use the pneumatic cylinder or drives actuating cylinder, and not only the drive is effectual, and convenient operation effectively improves the efficiency to hardware stamping forming moreover.
In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (5)
1. The utility model provides a hardware stamping forming mould, includes die holder (1), lower die (2), upper die base (4), fixing base (8), upper punch (11) and drawing of patterns roof (15), its characterized in that: the die holder (1) is fixedly installed on a punching table, a connecting groove (12) is formed in the die holder (1), a vertical upward driving cylinder (13) is fixedly installed in the connecting groove (12), a driving telescopic rod (14) is connected to the driving cylinder (13), a lower die (2) is fixedly installed on the die holder (1), the lower die (2) is located right above the connecting groove (12), a demolding top plate (15) is connected to the lower die (2) in a sliding mode, the demolding top plate (15) is connected with the driving telescopic rod (14), an upper connecting rod (5) is arranged at the upper end of the upper die holder (4), the upper connecting rod (5) is connected with a punching driving hydraulic cylinder, a fixing seat (8) is fixedly connected to the lower end of the upper die holder (4), and a plurality of guide rods (9) and a buffering spring (10) are fixedly connected to the lower end of the fixing seat (8), the guide rod (9) is in sliding connection with the upper male die (11), and the buffer spring (10) is fixedly connected with the upper male die (11).
2. The hardware stamping forming die of claim 1, wherein: the die is characterized in that at least four groups of guide columns (3) are arranged on the lower die base (1), the four groups of guide columns (3) are respectively positioned at four corners of the lower die base (1), and guide holes (6) which are in sliding fit with the guide columns (3) are arranged on the upper die base (4).
3. The hardware stamping forming die of claim 2, wherein: the lower end of the fixed seat (8) is provided with a guide sleeve (7) matched with the guide post (3), and the guide sleeve (7) is connected to the guide post (3) in a sliding mode.
4. The hardware stamping forming die of claim 1, wherein: the driving cylinders (13) are at least provided with two groups, and the driving cylinders (13) are hydraulic cylinders or driving air cylinders.
5. The hardware stamping forming die of claim 1, wherein: the guide rod (9) and the buffer spring (10) are provided with multiple groups, and the guide rod (9) and the buffer spring (10) are distributed in a circumferential array mode by taking the fixed seat (8) as a center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922427922.1U CN211614051U (en) | 2019-12-27 | 2019-12-27 | Hardware stamping forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922427922.1U CN211614051U (en) | 2019-12-27 | 2019-12-27 | Hardware stamping forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211614051U true CN211614051U (en) | 2020-10-02 |
Family
ID=72633531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922427922.1U Expired - Fee Related CN211614051U (en) | 2019-12-27 | 2019-12-27 | Hardware stamping forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211614051U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112720997A (en) * | 2020-12-25 | 2021-04-30 | 适新科技（苏州）有限公司 | Continuous material-free continuous die mechanism for hard disk top cover |
-
2019
- 2019-12-27 CN CN201922427922.1U patent/CN211614051U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112720997A (en) * | 2020-12-25 | 2021-04-30 | 适新科技（苏州）有限公司 | Continuous material-free continuous die mechanism for hard disk top cover |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211614051U (en) | Hardware stamping forming die | |
| CN208662360U (en) | A kind of punching machine feeding lifting device | |
| CN103691818B (en) | Dual-power composite die | |
| CN210188230U (en) | High-precision stamping die for connector | |
| CN220591313U (en) | Mould for producing air conditioner side plate | |
| CN216624836U (en) | Terminal material belt cutting device | |
| CN214517112U (en) | Sharp corner extruding mold | |
| CN212857497U (en) | Intelligent stamping forming device for new energy automobile body | |
| CN211614062U (en) | Hot pressing die capable of accurately and quickly adjusting positioning points | |
| CN111360163B (en) | Bending die for processing annular workpiece | |
| CN211515724U (en) | Multi-channel metal shell horizontal stamping device | |
| CN113478756A (en) | Mold structure for reducing ejection stroke and ejector sleeve length and ejection method thereof | |
| CN208840309U (en) | The automatic moulding process equipment of U-shaped weld tabs | |
| CN107309507B (en) | Improved generation is tapping machine in whole mould | |
| CN220113933U (en) | Demoulding device for single-wire hole rubber silica gel product | |
| CN213793766U (en) | Stamping die for precision machining | |
| CN211990491U (en) | Antiskid plate punching forming die | |
| CN221388349U (en) | Punch equipment with punch needle protection structure | |
| CN215315065U (en) | Net punching die | |
| CN220198443U (en) | Traceless ejection device for injection mold product | |
| CN213469454U (en) | Riveting machine stamping device | |
| CN215237056U (en) | High-strength material hole flanging device | |
| CN221695000U (en) | Stamping die for round pin assembly | |
| CN212419339U (en) | Stamping die that direction precision high wear rate is low | |
| CN216027491U (en) | Multi-station stamping die and stamping machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201002 |