CN109317577B - Material dragging device of stamping die and using method - Google Patents
Material dragging device of stamping die and using method Download PDFInfo
- Publication number
- CN109317577B CN109317577B CN201811174586.8A CN201811174586A CN109317577B CN 109317577 B CN109317577 B CN 109317577B CN 201811174586 A CN201811174586 A CN 201811174586A CN 109317577 B CN109317577 B CN 109317577B
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- Prior art keywords
- fixedly connected
- sleeve
- wedge
- bottom plate
- stamping
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- Expired - Fee Related
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 title claims abstract description 13
- 238000003825 pressing Methods 0.000 claims description 12
- 238000004080 punching Methods 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/06—Stripping-off devices
- B21D45/08—Stripping-off devices interrelated with motion of tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention relates to the technical field of stamping, in particular to a material dragging device of a stamping die and a using method of the material dragging device. After the stamping is finished, the stamping part or the rim charge of the stamping part can be conveniently removed, the stamping part or the rim charge of the stamping part is prevented from being clamped, so that the stamping part or the rim charge of the stamping part is inconvenient to take out, and the working efficiency is greatly improved.
Description
Technical Field
The invention relates to the technical field of stamping, in particular to a material dragging device of a stamping die and a using method of the material dragging device.
Background
The stamping process is a production technology for obtaining product parts with certain shape, size and performance by directly applying deformation force to a plate in a die by means of the power of conventional or special stamping equipment and deforming the plate. The plate, the die and the equipment are three elements of stamping processing. The hot stamping and the cold stamping are divided according to the stamping processing temperature. The former is suitable for processing sheet materials with high deformation resistance and poor plasticity; the latter is carried out at room temperature and is a common stamping method for thin sheets. It is one of the main methods of metal plastic working (or pressure working), and also belongs to the material forming engineering technology.
In the prior art, the phenomenon that a stamping part or a stamping rim charge is clamped frequently occurs in the stamping process, and the stamping part or the stamping rim charge is inconvenient to take out, so that the working efficiency is influenced.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a dragging device for a stamping die and a using method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
a material dragging device of a stamping die comprises a base plate, wherein a fixed die is fixedly connected to the base surface of the base plate, four first sleeves are fixedly connected to four corners of the base plate, supporting columns are arranged on the inner walls of the first sleeves, a first spring is blocked between the bottoms of the first sleeves and the bottoms of the supporting columns, through holes are formed in the bottoms of the first sleeves, vertical and downward vertical ends are fixedly connected to one ends of the supporting columns inside the first sleeves, the vertical ends penetrate through the through holes, horizontal rods are horizontally and fixedly connected to one ends of the outer portions of the first sleeves, connecting blocks are fixedly connected to the ends, far away from the vertical rods, of the horizontal rods, second sleeves are fixedly connected to the bottoms of the base plate inside, first wedges are arranged on the inner walls of the second sleeves and penetrate through the tops of the second sleeves, and second springs are blocked between the bottoms of the, the top of the first wedge block is provided with a wedge surface, the wedge surface is blocked with a second wedge block, the side wall of the second wedge block is horizontally and fixedly connected with a pull rod and extends to the outside of the bottom plate, the outer wall of the pull rod is sleeved with a fixed column, the inner wall of the fixed column is provided with a sliding groove, the side wall of the pull rod, which is positioned on the inner wall of the sliding groove, is fixedly connected with a third sleeve, the inner wall of the third sleeve is provided with a press button, and the top of the support column is fixedly connected with a dragging frame;
one end of the pull rod, which is positioned outside the bottom plate, is fixedly connected with a pull ring;
the side wall of the first wedge-shaped block is horizontally and fixedly connected to the connecting block, and four side walls of the connecting block are respectively and fixedly connected with four cross rods;
a third spring is arranged between the bottom of the third sleeve inside and the bottom of the pressing button;
preferably, the fixing column is located outside the bottom plate, and one end of the fixing column is fixedly connected to the side wall of the bottom plate.
Preferably, the base surface of the fixed die is provided with a blanking hole, and the bottom plate is provided with a corresponding blanking hole.
Preferably, the using method of the drawing device of the stamping die comprises the following steps:
the method comprises the following steps: fixing the device on the working table of the punching machine;
step two: fixing the fixed die on the base surface of the bottom plate;
step three: pulling the pull ring, wherein under the action of the wedge block I, the wedge block II moves downwards to drive the cross rod, the vertical rod and the support column to move downwards, so that the dragging frame is positioned below the level of the base surface of the fixed die, and the pressing button penetrates through the fixed column to be clamped under the action of the spring III;
step four: after the punching press is completed, the pressing button is pressed down, the first wedge-shaped block is pushed by the second spring, the pressing button moves inwards in the fixed column, the dragging frame moves upwards, and the punching part or the punching part rim charge is separated from the fixed die.
Compared with the prior art, the invention provides the material dragging device of the stamping die and the using method thereof, and the material dragging device has the following beneficial effects:
the invention is used for conveniently separating the stamping part or the rim charge of the stamping part after the stamping is finished, avoiding the clamping of the stamping part or the rim charge of the stamping part so as to be inconvenient to take out, and greatly improving the working efficiency.
The device can position the fixed die, is convenient to position, has a simple structure for pulling out the frame, can be used for a long time after being processed by processing the size corresponding to the fixed die, and is simple in structure and convenient to operate.
In the invention, the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and after the stamping is finished, the stamping part or the rim charge of the stamping part can be conveniently removed, so that the stamping part or the rim charge of the stamping part is prevented from being clamped and inconvenient to take out, and the working efficiency is greatly improved.
Drawings
Fig. 1 is a schematic structural diagram of an entire drawing device of a stamping die according to the present invention;
FIG. 2 is a first schematic structural diagram of a drawing device portion of a stamping die according to the present invention;
FIG. 3 is a schematic structural diagram of a drawing device of a stamping die according to the present invention;
fig. 4 is a third schematic structural diagram of a dragging device part of a stamping die according to the present invention.
In the figure: the device comprises a base plate 1, a fixed die 2, a sleeve I3, a supporting column 4, a spring I5, a through hole 6, a vertical rod 7, a cross rod 8, a connecting block 9, a sleeve II 10, a wedge block I11, a spring II 12, a pull rod 13, a fixed column 14, a pull ring 15, a sliding chute 16, a sleeve III 17, a press button 18, a spring III 19, a drag frame 20 and a wedge block II 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, a material dragging device for a stamping die comprises a bottom plate 1, a fixed die 2 is fixedly connected to a base surface of the bottom plate 1, four sleeves 3 are fixedly connected to four corners of the bottom plate 1, a supporting column 4 is arranged on an inner wall of each sleeve 3, a spring 5 is blocked between the bottom of each sleeve 3 inside and the bottom of each supporting column 4, a through hole 6 is formed in the bottom of each sleeve 3, an upright rod 7 is fixedly connected to one end of each supporting column 4 inside each sleeve 3 vertically and downwards, each upright rod 7 penetrates through each through hole 6, a cross rod 8 is fixedly connected to one end of each sleeve 3 horizontally, a connecting block 9 is fixedly connected to one end of each cross rod 8 far away from each upright rod 7, a sleeve II 10 is fixedly connected to the bottom of the bottom plate 1 inside, a wedge block I11 is arranged on the inner wall of each sleeve II 10 and penetrates through the top of each sleeve II, a second spring 12 is blocked between the bottom of the second sleeve 10 located inside and the bottom of the first wedge block 11, a wedge surface is arranged at the top of the first wedge block 11 and is blocked by a second wedge block 21, a pull rod 13 is horizontally and fixedly connected to the side wall of the second wedge block 21 and extends to the outside of the bottom plate 1, a fixed column 14 is sleeved on the outer wall of the pull rod 13, a sliding groove 16 is formed in the inner wall of the fixed column 14, a third sleeve 17 is fixedly connected to the side wall of the pull rod 13 located on the inner wall of the sliding groove 16, a press button 18 is arranged on the inner wall of the third sleeve 17, and a dragging frame 20 is fixedly connected to the top of the supporting column 4;
one end of the pull rod 13 positioned outside the bottom plate 1 is fixedly connected with a pull ring 15;
the side wall of the first wedge-shaped block 11 is horizontally and fixedly connected to the connecting block 9, and four side walls of the connecting block 9 are respectively and fixedly connected with four cross rods 8;
a third spring 19 is arranged between the bottom of the third sleeve 17 positioned inside and the bottom of the pressing button 18;
the fixing column 14 is located outside the bottom plate 1, and one end of the fixing column is fixedly connected to the side wall of the bottom plate 1.
The base surface of the fixed die 2 is provided with a blanking hole 22, and the bottom plate 1 is provided with a corresponding blanking hole.
A use method of a dragging device of a stamping die comprises the following steps:
the method comprises the following steps: fixing the device on the working table of the punching machine;
step two: fixing the fixed die 2 on the base surface of the bottom plate 1;
step three: pulling the pull ring 15, wherein under the action of the wedge-shaped block I11, the wedge-shaped block II 21 moves downwards to drive the cross rod 8, the upright rod 7 and the support column 4 to move downwards, so that the dragging frame 20 is positioned below the level of the base surface of the fixed die 2, and at the moment, the pressing button 18 passes through the fixed column 14 to be clamped under the action of the spring III 19;
step four: after the punching is finished, the pressing button 18 is pressed, the first wedge block 11 is pushed by the second spring 12, at the moment, the pressing button 18 moves inwards in the fixed column 14, the dragging frame 20 moves upwards, and the punching piece or the punching piece rim charge is separated from the fixed die 2.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a stamping die drags material device, includes bottom plate (1), its characterized in that, the base face fixedly connected with cover half (2) of bottom plate (1), the equal fixedly connected with four sleeves (3) of four corners department of bottom plate (1), the inner wall of sleeve (3) is equipped with support column (4), it has spring (5) to keep off between the bottom that sleeve (3) are located inside and the bottom of support column (4), through-hole (6) have been seted up to the bottom of sleeve (3), the vertical downwardly fixedly connected with pole setting (7) of one end that support column (4) are located sleeve (3) inside, pole setting (7) pass through-hole (6), and the horizontal fixedly connected with horizontal pole (8) of one end that is located sleeve (3) outside, the one end fixedly connected with connecting block (9) of pole setting (7) are kept away from to horizontal pole (8), the bottom plate (1) is located the inside bottom fixedly connected with sleeve two (10), the inner wall of sleeve two (10) is equipped with wedge (11), and passes the top of sleeve two (10), it has kept off spring two (12) to keep off between the bottom that sleeve two (10) is located inside and the bottom of wedge (11), the top of wedge (11) is equipped with the wedge, and the wedge keeps off and has connect wedge two (21), the lateral wall level fixedly connected with pull rod (13) of wedge two (21), and extend to the outside of bottom plate (1), the outer wall of pull rod (13) has cup jointed fixed column (14), spout (16) has been seted up to the inner wall of fixed column (14), the lateral wall fixedly connected with sleeve three (17) that pull rod (13) is located spout (16) inner wall, the inner wall of sleeve three (17) is equipped with press button (18), the top of the supporting column (4) is fixedly connected with a dragging frame (20);
one end of the pull rod (13) positioned outside the bottom plate (1) is fixedly connected with a pull ring (15);
the side wall of the first wedge-shaped block (11) is horizontally and fixedly connected to the connecting block (9), and four side walls of the connecting block (9) are respectively and fixedly connected with four cross rods (8);
and a third spring (19) is arranged between the bottom of the third sleeve (17) positioned inside and the bottom of the pressing button (18).
2. The drawing and dragging device for the stamping die is characterized in that the fixing column (14) is positioned outside the bottom plate (1), and one end of the fixing column is fixedly connected to the side wall of the bottom plate (1).
3. The drawing device for the stamping die is characterized in that the base surface of the fixed die (2) is provided with a blanking hole (22), and the bottom plate (1) is provided with a corresponding blanking hole.
4. The use method of the drawing device of the stamping die as claimed in claim 1, is characterized in that the use method comprises the following steps:
the method comprises the following steps: fixing the device on the working table of the punching machine;
step two: fixing the fixed die (2) on the base surface of the bottom plate (1);
step three: pulling the pull ring (15), and under the action of the wedge-shaped block I (11), moving the wedge-shaped block II (21) downwards to drive the cross rod (8), the vertical rod (7) and the support column (4) to move downwards, so that the dragging frame (20) is positioned below the level of the base surface of the fixed die (2), and at the moment, the pressing button (18) passes through the fixed column (14) to be clamped under the action of the spring III (19);
step four: after stamping is completed, the pressing button (18) is pressed, the spring II (12) pushes the wedge-shaped block I (11), at the moment, the pressing button (18) moves inwards in the fixed column (14), the dragging frame (20) moves upwards, and a stamping part or a stamping part rim charge is separated from the fixed die (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811174586.8A CN109317577B (en) | 2018-10-09 | 2018-10-09 | Material dragging device of stamping die and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811174586.8A CN109317577B (en) | 2018-10-09 | 2018-10-09 | Material dragging device of stamping die and using method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109317577A CN109317577A (en) | 2019-02-12 |
| CN109317577B true CN109317577B (en) | 2021-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811174586.8A Expired - Fee Related CN109317577B (en) | 2018-10-09 | 2018-10-09 | Material dragging device of stamping die and using method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109317577B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426890B (en) * | 2021-08-25 | 2021-11-02 | 南通维益机电有限公司 | Stripping device for alloy plate stamping die |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1048457A (en) * | 1964-05-06 | 1966-11-16 | Frei Hans Joachim | Feed device for machine tools or the like |
| US3947005A (en) * | 1974-05-31 | 1976-03-30 | Wallis Bernard J | Fluid spring assembly |
| JPS59131429A (en) * | 1982-09-22 | 1984-07-28 | Hitachi Ltd | Release apparatus of mold for molding plastics |
| CN204052643U (en) * | 2014-06-23 | 2014-12-31 | 青岛科力达机械制造有限公司 | The mold base of rotating tower punch |
| CN204486609U (en) * | 2015-03-27 | 2015-07-22 | 上海瀚氏模具成型有限公司 | The liftout attachment of mould |
| CN105773933A (en) * | 2014-12-25 | 2016-07-20 | 重庆大佛塑料有限公司 | Injection mold ejection device for automobile bumpers |
| CN207035698U (en) * | 2017-05-11 | 2018-02-23 | 格日多杰 | A kind of animal husbandry herbage auxiliary dries equipment |
| CN207026228U (en) * | 2017-08-14 | 2018-02-23 | 浙江汇金机械制造有限公司 | A kind of stamping machine for steel-cylinder forming |
| CN207103593U (en) * | 2017-08-07 | 2018-03-16 | 深圳兴先达五金塑胶制品有限公司 | A kind of diel device for discharging |
| CN108500361A (en) * | 2018-03-20 | 2018-09-07 | 晋江盾研机械设计有限公司 | A kind of cutter device for hardware plank |
| CN207887740U (en) * | 2018-01-30 | 2018-09-21 | 无锡杰夫机械科技有限公司 | A kind of diel of strength liftout formula |
-
2018
- 2018-10-09 CN CN201811174586.8A patent/CN109317577B/en not_active Expired - Fee Related
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1048457A (en) * | 1964-05-06 | 1966-11-16 | Frei Hans Joachim | Feed device for machine tools or the like |
| US3947005A (en) * | 1974-05-31 | 1976-03-30 | Wallis Bernard J | Fluid spring assembly |
| JPS59131429A (en) * | 1982-09-22 | 1984-07-28 | Hitachi Ltd | Release apparatus of mold for molding plastics |
| CN204052643U (en) * | 2014-06-23 | 2014-12-31 | 青岛科力达机械制造有限公司 | The mold base of rotating tower punch |
| CN105773933A (en) * | 2014-12-25 | 2016-07-20 | 重庆大佛塑料有限公司 | Injection mold ejection device for automobile bumpers |
| CN204486609U (en) * | 2015-03-27 | 2015-07-22 | 上海瀚氏模具成型有限公司 | The liftout attachment of mould |
| CN207035698U (en) * | 2017-05-11 | 2018-02-23 | 格日多杰 | A kind of animal husbandry herbage auxiliary dries equipment |
| CN207103593U (en) * | 2017-08-07 | 2018-03-16 | 深圳兴先达五金塑胶制品有限公司 | A kind of diel device for discharging |
| CN207026228U (en) * | 2017-08-14 | 2018-02-23 | 浙江汇金机械制造有限公司 | A kind of stamping machine for steel-cylinder forming |
| CN207887740U (en) * | 2018-01-30 | 2018-09-21 | 无锡杰夫机械科技有限公司 | A kind of diel of strength liftout formula |
| CN108500361A (en) * | 2018-03-20 | 2018-09-07 | 晋江盾研机械设计有限公司 | A kind of cutter device for hardware plank |
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| Publication number | Publication date |
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| CN109317577A (en) | 2019-02-12 |
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Granted publication date: 20210406 |