CN103658305A - Plain end cutting mold - Google Patents
Plain end cutting mold Download PDFInfo
- Publication number
- CN103658305A CN103658305A CN201310678017.8A CN201310678017A CN103658305A CN 103658305 A CN103658305 A CN 103658305A CN 201310678017 A CN201310678017 A CN 201310678017A CN 103658305 A CN103658305 A CN 103658305A
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- Prior art keywords
- fixedly installed
- plate
- cutter
- binder block
- flat mouth
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Abstract
The invention discloses a plain end cutting mold which comprises an upper mold base and a lower mold base. An upper mold plate is fixedly arranged below the upper mold base, an outer pressing block is fixedly arranged below the upper mold plate, an upper cutter is fixedly arranged in the outer pressing block, the lower end of the upper cutter is connected with an inner pressing block, a lower mold pedestal is fixedly arranged below the lower mold base, a lower mold plate is fixedly arranged above the lower mold base, a side-pushing board is fixedly arranged at the inner side of the lower mold base, a lower cutter is arranged at the inner side of the side-pushing board, an inclined face is arranged at the inner side of the side-pushing board, a driving face matched with the inclined face and used for driving the lower cutter to move is arranged at the outer side of the lower cutter, a lower mold locating block is fixedly arranged at the inner side of the lower cutter, a discharging board is arranged at the inner side of the lower mold locating block in a sliding mode in the vertical direction, a driving board is arranged in the lower mold base in a sliding mode in the vertical direction, a first reset elastic piece is arranged between the discharging board and the driving board, and the driving board is driven by a driving air cylinder. The plain end cutting mold has the advantages of being high in efficiency and accuracy, not prone to damage of the appearance of the product and convenient to operate.
Description
Technical field
The present invention relates to a kind of flat mouth cutting dies.
Background technology
Flat mouth is cut existing processing mode and is adopted the processing of C6140C lathe at present, this model lathe is widely used, adopt three claw clamping machining workpieces on lathe upper chuck, lathe tool length feed, lathe tool is flat along car by punching stretch part, and lathe is processed this type of workpiece needs the Vehicle Processing again of artificial clamping, clamping inefficiency, lathe claw easily crushes product outward appearance and causes badly, and clamping workpiece precision cannot guarantee, height dimension precision cannot guarantee.
Summary of the invention
The object of the invention is to overcome the defect existing in prior art, provide a kind of and have that efficiency is high, precision is high, do not damage product appearance, easy to operate flat mouth cutting dies.
For achieving the above object, technical scheme of the present invention has been to provide a kind of flat mouth cutting dies, comprise upper bolster and die shoe, the below of described upper bolster is fixedly installed cope match-plate pattern, the below of described cope match-plate pattern is fixedly installed outer binder block, in described outer binder block, be fixedly installed upper cutter, the bottom of described upper cutter is connected with interior binder block, the below of described die shoe is fixedly installed counterdie base, the top of described die shoe is fixedly installed lower bolster, described die shoe inner side is fixedly installed thruster plate, described thruster plate inner side is provided with lower cutter, the inner side of described thruster plate has inclined-plane, the outside of described lower cutter have match with described inclined-plane for driving the drive surface of its motion, the inner side of described lower cutter is fixedly installed counterdie locating piece, slide and be provided with stripper along above-below direction in the inner side of described counterdie locating piece, in described die shoe, along above-below direction, slide and be provided with drive plate, between described stripper and described drive plate, be provided with the first return springs, described drive plate is by driving air cylinder driven.
As preferably, on described outer binder block, offer discharge gate.
As preferably, the interior profile of the outline of described interior binder block and processing work is suitable, and the outline of the upper surface of described counterdie locating piece and described processing work is suitable.
As preferably, on described upper bolster, offer through hole, on described cope match-plate pattern and described upper cutter, offer the passage being connected with described through hole, between described interior binder block and described upper bolster, by bolt, be connected, described bolt head is positioned at described through hole, described bolt column is threaded with described interior binder block mutually through described passage, in described cope match-plate pattern and upper cutter, slide and be provided with resetting block, the upper surface of the bottom of described resetting block and described interior binder block is inconsistent, the upper end of described resetting block is provided with the second return springs.
As preferably, on described interior binder block, offer apical pore, the bottom of described resetting block has the top of matching with described apical pore.
As preferably, the top of described drive plate is fixedly installed gripper shoe, the top that described lower cutter, described counterdie locating piece and described stripper are positioned at described gripper shoe.
As preferably, between described die shoe and described counterdie base, be fixedly installed lower bolster.
As preferably, the lower surface of described drive plate is fixedly connected with the upper end of lower push rod, the bottom of described lower push rod is fixedly connected with connecting plate, and described connecting plate is connected with described driving cylinder, between described connecting plate and described counterdie base, is provided with caging bolt.
Advantage of the present invention is with beneficial effect: upper bolster is connected with forcing press, a stroke of forcing press just can be processed a product, and working (machining) efficiency is high, and product appearance can not produce and crush, it is low that workman operates the low labour skill requirement of labour intensity, and product height dimension is controlled stable.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
In figure: 1, upper bolster; 2, die shoe; 3, cope match-plate pattern; 4, outer binder block; 5, discharge gate; 6, upper cutter; 7, interior binder block; 8, counterdie base; 9, lower bolster; 10, thruster plate; 11, lower cutter; 12, inclined-plane; 13, drive surface; 14, counterdie locating piece; 15, stripper; 16, drive plate; 17, the first return springs; 18, drive cylinder; 19, resetting block; 20, the second return springs; 21, lower push rod; 22, connecting plate.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is further described.Following examples are only for technical scheme of the present invention is more clearly described, and can not limit the scope of the invention with this.
As shown in Figure 1, a kind of flat mouth cutting dies, comprise upper bolster 1 and die shoe 2, the below of upper bolster 1 is fixedly installed cope match-plate pattern 3, the below of cope match-plate pattern 3 is fixedly installed outer binder block 4, on outer binder block 4, offer discharge gate 5, in outer binder block 4, be fixedly installed upper cutter 6, the bottom of upper cutter 6 is connected with interior binder block 7, the below of die shoe 2 is fixedly installed counterdie base 8, the top of die shoe 2 is fixedly installed lower bolster 9, die shoe 2 inner sides are fixedly installed thruster plate 10, thruster plate 10 inner sides are provided with lower cutter 11, the inner side of thruster plate 10 has inclined-plane 12, the outside of lower cutter 11 have match with inclined-plane 12 for driving the drive surface 13 of its motion, the inner side of lower cutter 11 is fixedly installed counterdie locating piece 14, slide and be provided with stripper 15 along above-below direction in the inner side of counterdie locating piece 14, in die shoe 2, along above-below direction, slide and be provided with drive plate 16, between stripper 15 and drive plate 16, be provided with the first return springs 17, drive plate 16 is by driving cylinder 18 to drive, on upper bolster 1, offer through hole, on cope match-plate pattern 3 and upper cutter 6, offer the passage being connected with through hole, between interior binder block 7 and upper bolster 1, by bolt, be connected, bolt head is positioned at through hole, bolt column is threaded with interior binder block 7 mutually through passage, cope match-plate pattern 3 and the interior slip of upper cutter 6 are provided with resetting block 19, the upper surface of the bottom of resetting block 19 and interior binder block 7 is inconsistent, the upper end of resetting block 19 is provided with the second return springs 20, on interior binder block 7, offer apical pore, the bottom of resetting block 19 has the top of matching with apical pore, the top of drive plate 16 is fixedly installed gripper shoe, lower cutter 11, counterdie locating piece 14 and stripper 15 are positioned at the top of gripper shoe, the lower surface of drive plate 16 is fixedly connected with the upper end of lower push rod 21, the bottom of lower push rod 21 is fixedly connected with connecting plate 22, connecting plate 22 is connected with driving cylinder 18, between connecting plate 22 and counterdie base 8, be provided with caging bolt.
Preferred embodiments of the present invention comprise, the interior profile of the outline of interior binder block 7 and processing work is suitable, and the upper surface of counterdie locating piece 14 and the outline of processing work are suitable.Between die shoe 2 and counterdie base 8, be fixedly installed lower bolster, product appearance can not produce and crush.
Operation principle: this device is comprised of upper and lower two parts, upper bolster 1 is arranged on forcing press, lower push rod 21 is by driving upwards actuating pressure of cylinder 18, upper bolster 1 moves downward under forcing press effect, press pressure is greater than gas-cap drive, because the drive surface 13 of lower cutter 11 coordinates with the inclined-plane 12 on thruster plate 10, lower cutter 11 can be vertically and horizontal movement, and product flat mouth is cut flat.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. a flat mouth cutting dies, it is characterized in that: comprise upper bolster and die shoe, the below of described upper bolster is fixedly installed cope match-plate pattern, the below of described cope match-plate pattern is fixedly installed outer binder block, in described outer binder block, be fixedly installed upper cutter, the bottom of described upper cutter is connected with interior binder block, the below of described die shoe is fixedly installed counterdie base, the top of described die shoe is fixedly installed lower bolster, described die shoe inner side is fixedly installed thruster plate, described thruster plate inner side is provided with lower cutter, the inner side of described thruster plate has inclined-plane, the outside of described lower cutter have match with described inclined-plane for driving the drive surface of its motion, the inner side of described lower cutter is fixedly installed counterdie locating piece, slide and be provided with stripper along above-below direction in the inner side of described counterdie locating piece, in described die shoe, along above-below direction, slide and be provided with drive plate, between described stripper and described drive plate, be provided with the first return springs, described drive plate is by driving air cylinder driven.
2. flat mouth cutting dies as claimed in claim 1, is characterized in that: on described outer binder block, offer discharge gate.
3. flat mouth cutting dies as claimed in claim 2, is characterized in that: the interior profile of the outline of described interior binder block and processing work is suitable, and the outline of the upper surface of described counterdie locating piece and described processing work is suitable.
4. flat mouth cutting dies as claimed in claim 3, it is characterized in that: on described upper bolster, offer through hole, on described cope match-plate pattern and described upper cutter, offer the passage being connected with described through hole, between described interior binder block and described upper bolster, by bolt, be connected, described bolt head is positioned at described through hole, described bolt column is threaded with described interior binder block mutually through described passage, in described cope match-plate pattern and upper cutter, slide and be provided with resetting block, the upper surface of the bottom of described resetting block and described interior binder block is inconsistent, the upper end of described resetting block is provided with the second return springs.
5. flat mouth cutting dies as claimed in claim 4, is characterized in that: on described interior binder block, offer apical pore, the bottom of described resetting block has the top of matching with described apical pore.
6. flat mouth cutting dies as claimed in claim 5, is characterized in that: the top of described drive plate is fixedly installed gripper shoe, and described lower cutter, described counterdie locating piece and described stripper are positioned at the top of described gripper shoe.
7. flat mouth cutting dies as claimed in claim 6, is characterized in that: between described die shoe and described counterdie base, be fixedly installed lower bolster.
8. flat mouth cutting dies as claimed in claim 7, it is characterized in that: the lower surface of described drive plate is fixedly connected with the upper end of lower push rod, the bottom of described lower push rod is fixedly connected with connecting plate, described connecting plate is connected with described driving cylinder, between described connecting plate and described counterdie base, is provided with caging bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310678017.8A CN103658305B (en) | 2013-12-13 | 2013-12-13 | Flat mouth cutting dies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310678017.8A CN103658305B (en) | 2013-12-13 | 2013-12-13 | Flat mouth cutting dies |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103658305A true CN103658305A (en) | 2014-03-26 |
| CN103658305B CN103658305B (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310678017.8A Active CN103658305B (en) | 2013-12-13 | 2013-12-13 | Flat mouth cutting dies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103658305B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827518A (en) * | 2015-05-11 | 2015-08-12 | 昆山宝莱特机械有限公司 | Novel cutting bed device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10314874A (en) * | 1997-05-22 | 1998-12-02 | Nisshin Kogyo Kk | Fransfer press die |
| JP2008132509A (en) * | 2006-11-27 | 2008-06-12 | Toyota Motor Corp | Blanking die and method for manufacturing blanked product using the same |
| CN102248062A (en) * | 2011-06-17 | 2011-11-23 | 苏州旭创精密模具有限公司 | Die for trimming casing of MP3 |
| CN202290936U (en) * | 2011-10-14 | 2012-07-04 | 东莞市中泰模具有限公司 | Rotary cutting mechanism |
| CN103084461A (en) * | 2012-07-27 | 2013-05-08 | 黄开强 | Flat edge-trimming machine |
| CN203155800U (en) * | 2013-02-26 | 2013-08-28 | 安徽嘉瑞模具有限公司 | Rotary floating swing block trimming die |
| CN103433353A (en) * | 2013-08-30 | 2013-12-11 | 太仓市微贯机电有限公司 | Horizontal trimming mold |
| CN203610479U (en) * | 2013-12-13 | 2014-05-28 | 苏州市雷克五金电器有限公司 | Flat-head cutting die |
-
2013
- 2013-12-13 CN CN201310678017.8A patent/CN103658305B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10314874A (en) * | 1997-05-22 | 1998-12-02 | Nisshin Kogyo Kk | Fransfer press die |
| JP2008132509A (en) * | 2006-11-27 | 2008-06-12 | Toyota Motor Corp | Blanking die and method for manufacturing blanked product using the same |
| CN102248062A (en) * | 2011-06-17 | 2011-11-23 | 苏州旭创精密模具有限公司 | Die for trimming casing of MP3 |
| CN202290936U (en) * | 2011-10-14 | 2012-07-04 | 东莞市中泰模具有限公司 | Rotary cutting mechanism |
| CN103084461A (en) * | 2012-07-27 | 2013-05-08 | 黄开强 | Flat edge-trimming machine |
| CN203155800U (en) * | 2013-02-26 | 2013-08-28 | 安徽嘉瑞模具有限公司 | Rotary floating swing block trimming die |
| CN103433353A (en) * | 2013-08-30 | 2013-12-11 | 太仓市微贯机电有限公司 | Horizontal trimming mold |
| CN203610479U (en) * | 2013-12-13 | 2014-05-28 | 苏州市雷克五金电器有限公司 | Flat-head cutting die |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827518A (en) * | 2015-05-11 | 2015-08-12 | 昆山宝莱特机械有限公司 | Novel cutting bed device |
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| Publication number | Publication date |
|---|---|
| CN103658305B (en) | 2015-12-09 |
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