CN204365893U - Progressive die automatic waste discharge material mechanism - Google Patents
Progressive die automatic waste discharge material mechanism Download PDFInfo
- Publication number
- CN204365893U CN204365893U CN201420854382.XU CN201420854382U CN204365893U CN 204365893 U CN204365893 U CN 204365893U CN 201420854382 U CN201420854382 U CN 201420854382U CN 204365893 U CN204365893 U CN 204365893U
- Authority
- CN
- China
- Prior art keywords
- spur rack
- mechanical reset
- gear
- box
- waste
- 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
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Abstract
A kind of progressive die automatic waste discharge material mechanism, for cold stamping progressive die field.Depression bar is contained on cope match-plate pattern, and mechanical reset device one is equipped with in depression bar bottom, and two mechanical reset devices one are hinged on depression bar; Spur rack and the gear-box of vertical installation are slidably connected, spur rack be contained in gear-box and cog and engage each other, the center of spur rack subtend two mechanical reset devices; Horizontal spur rack and gear-box are slidably connected, and horizontal spur rack one end is connected with waste sliding plate by major axis, and the horizontal spur rack other end is fixed on contiguous block, and waste sliding plate slant setting is on lower bolster; Back-moving spring is enclosed within spring shaft, and spring shaft one end screws on contiguous block, and the other end is placed in the hole of support; Mechanical reset device two is fixed on gear-box, and mechanical reset device two top is triangular structure, between its wedge angle subtend two mechanical reset devices one.The utility model can rely on punch press self power, realizes efficient waste material and automatically gets rid of, not only economy but also do not limit by die space.
Description
Technical field
The utility model relates to cold stamping progressive die technical field, specifically a kind of Automatic clearance mechanism of waste material.
Background technology
At present, the cleaning of cold stamping progressive die waste material still adopts the artificial operation gimmick except waste material, there is manpower wasting phenomenon, causes production efficiency low, does not meet lean and produces.Separately have and adopt waste sliding plate to add vibrating device, utilize the component of waste material self gravitation on slide plate direction to be greater than the method for frictional force, realize the automatic landing of waste material, reach the object of waste discharge material; Also have and add conveyer belt under slug hole, utilize conveyer belt that waste material is sent to ash can.But these two kinds of methods all require that the reject chute of mould has enough large space, otherwise enough large angle of inclination and space cannot be provided to the installation of the automatic downslide and conveyer belt that ensure waste material.If die waste slot space is too small, then cylinder can be adopted to push back waste material, but there is the problem of high cost.In a word, current progressive die automatic waste discharge device is larger by the constraint of die waste slot space and cost.
Summary of the invention
For overcoming existing automatic waste discharge device to the high requirement of die space and the high problem of cost, goal of the invention of the present utility model is to provide a kind of progressive die automatic waste discharge material mechanism, utilize inertia and punch press self power, to realize the efficient object automatically getting rid of waste material.
For achieving the above object, depression bar of the present utility model is contained on cope match-plate pattern, and mechanical reset device one is equipped with in the bottom of depression bar, and two mechanical reset devices one are hinged on depression bar; Spur rack and the gear-box of vertical installation are slidably connected, and spur rack and the gear be contained on gear-box engage each other, the center of spur rack subtend two mechanical reset devices one; Horizontal spur rack and gear-box are slidably connected, and one end of horizontal spur rack is connected with waste sliding plate by major axis, and the other end of horizontal spur rack is fixed on contiguous block, and waste sliding plate slant setting is on lower bolster; Back-moving spring is enclosed within spring shaft, and one end of spring shaft screws on contiguous block, and the other end is placed in the hole of support; Mechanical reset device two is fixed on gear-box, and the top of mechanical reset device two is triangular structure, between its wedge angle subtend two mechanical reset devices one.
Described waste discharge material mechanism is two covers, is connected to the two ends between cope match-plate pattern and lower bolster; The quantity of waste sliding plate can be multiple, and waste sliding plate is ledge structure.
The utility model installs the waste sliding plate of inclination in less die waste groove, waste sliding plate adopts ledge structure, in punch press running, utilize the power of slide block down to move both vertically and change horizontal movement into by spur rack and gear, drive the slow pusher forward of waste sliding plate, compression retracteding position spring simultaneously, when slide block runs to bottom dead centre, mechanical reset device one opens under the effect of mechanical reset device two, Compress Spring drives sliding plate returning quickly, now waste material downward landing under effect of inertia, play the effect of waste discharge material, well solve die waste slot space not and the problem of cost.
The utility model compared with prior art, can rely on punch press self power, realizes efficient waste material and automatically gets rid of, not only economy but also do not limit by die space, contributes to the automation improving operating process.
Accompanying drawing explanation
Fig. 1 is structure diagram of the present utility model.
Fig. 2 is mechanical reset device work sheet.
Fig. 3 is the assembling relationship figure of the utility model and mould.
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3 shows, depression bar 1 of the present utility model is contained on cope match-plate pattern 13, and mechanical reset device one 2-1 is equipped with in the bottom of depression bar 1, and two mechanical reset device one 2-1 are hinged on depression bar 1; Spur rack 3 and the gear-box 9 of vertical installation are slidably connected, and spur rack 3 and the gear 4 be contained on gear-box 9 engage each other, the center of spur rack 3 subtend two mechanical reset device one 2-1; Horizontal spur rack 5 is slidably connected with gear-box 9, and one end of horizontal spur rack 5 is connected with waste sliding plate 6 by major axis 10, and the other end of horizontal spur rack 5 is fixed on contiguous block 11, and waste sliding plate 6 slant setting is on lower bolster; Back-moving spring 7 is enclosed within spring shaft, and one end of spring shaft screws on contiguous block 11, and the other end is placed in the hole of support 12; Mechanical reset device two 2-2 is fixed on gear-box 9, and the top of mechanical reset device two 2-2 is triangular structure, between its wedge angle subtend two mechanical reset device one 2-1.Waste discharge material mechanism of the present utility model is two covers, is connected to the two ends between cope match-plate pattern 13 and lower bolster 14; The quantity of waste sliding plate 6 is determined according to the quantity of waste material point position, and waste sliding plate 6 is ledge structure, to make it when inclination angle is very little forward pusher time, waste material can not rest on as you were.
During progressive die work, depression bar 1 is descending with patrix, downward straightening tooth bar 3 is started when mechanical reset device one 2-1 touches vertical straight tooth bar 3, spur rack 3 driven gear 4 is rotated counterclockwise, the horizontal spur rack 5 of gear 4 drive slowly travels forward, be attached thereto the waste sliding plate 6 connect also slowly to move forward with waste material 8, back-moving spring 7 is compressed simultaneously, when punch press runs to bottom dead centre, under the centrifugation of mechanical reset device two 2-2, mechanical reset device one 2-1 is pushed aside, the back-moving spring 7 that now spur rack 3 is under compressive state is upspring fast, waste sliding plate 6 also simultaneously returning quickly, waste material 8 is due to the downward landing of effect of inertia, 2-1 is up for depression bar 1 driving mechanical resetting means one, mechanical reset device one 2-1 automatically closes up under the effect of deadweight, reach the effect of automatic waste discharge material.
Claims (2)
1. a progressive die automatic waste discharge material mechanism, it is characterized in that: the depression bar (1) of this waste discharge material mechanism is contained on cope match-plate pattern (13), mechanical reset device one (2-1) is equipped with in the bottom of depression bar (1), and two mechanical reset devices one (2-1) are hinged on depression bar (1); Spur rack (3) and the gear-box (9) of vertical installation are slidably connected, and spur rack (3) and the gear (4) be contained on gear-box (9) engage each other, the center of spur rack (3) subtend two mechanical reset devices one (2-1); Horizontal spur rack (5) and gear-box (9) are slidably connected, one end of horizontal spur rack (5) is connected with waste sliding plate (6) by major axis (10), the other end of horizontal spur rack (5) is fixed on contiguous block (11), and waste sliding plate (6) slant setting is on lower bolster (14); Back-moving spring (7) is enclosed within spring shaft, and one end of spring shaft screws on contiguous block (11), and the other end is placed in the hole of support (12); Mechanical reset device two (2-2) is fixed on gear-box (9), and the top of mechanical reset device two (2-2) is triangular structure, between its wedge angle subtend two mechanical reset devices one (2-1).
2. progressive die automatic waste discharge material mechanism according to claim 1, is characterized in that: described waste discharge material mechanism is two covers, is connected to the two ends between cope match-plate pattern (13) and lower bolster (14); The quantity of waste sliding plate (6) can be multiple, and waste sliding plate (6) is ledge structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420854382.XU CN204365893U (en) | 2014-12-30 | 2014-12-30 | Progressive die automatic waste discharge material mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420854382.XU CN204365893U (en) | 2014-12-30 | 2014-12-30 | Progressive die automatic waste discharge material mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204365893U true CN204365893U (en) | 2015-06-03 |
Family
ID=53322142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420854382.XU Expired - Fee Related CN204365893U (en) | 2014-12-30 | 2014-12-30 | Progressive die automatic waste discharge material mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204365893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798192A (en) * | 2014-12-30 | 2016-07-27 | 襄阳东昇机械有限公司 | Automatic waste discharging mechanism for progressive die |
-
2014
- 2014-12-30 CN CN201420854382.XU patent/CN204365893U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798192A (en) * | 2014-12-30 | 2016-07-27 | 襄阳东昇机械有限公司 | Automatic waste discharging mechanism for progressive die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20171230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |