CN105618584A - Double-movable-sliding-block mold for embossing after bending - Google Patents
Double-movable-sliding-block mold for embossing after bending Download PDFInfo
- Publication number
- CN105618584A CN105618584A CN201610074879.3A CN201610074879A CN105618584A CN 105618584 A CN105618584 A CN 105618584A CN 201610074879 A CN201610074879 A CN 201610074879A CN 105618584 A CN105618584 A CN 105618584A
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- China
- Prior art keywords
- groove
- sliding seat
- plane
- bending
- elasticity part
- 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.)
- Pending
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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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
- B21D22/04—Stamping using rigid devices or tools for dimpling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Slide Fasteners (AREA)
Abstract
The invention discloses a double-movable-sliding-block mold for embossing after bending. The double-movable-sliding-block mold for embossing after bending comprises a lower mold base, a lower mold plate, a sliding base, an upper mold base, a pressing plate and an insertion block. One end of the sliding base abuts against one end of the lower mold plate, and the other end of the sliding base is connected to a spring fixing base through a compression spring. A female mold fixing base is slidably arranged in a groove in the sliding base. The right side of the female mold fixing base is connected with the groove through a compression spring. A forming female mold body is formed on the right side of the female mold fixing base. The left side of the female mold fixing base abuts against a stop piece. An insertion opening is formed between the left side of the female mold fixing base and the groove. A forming punch is fixedly connected to the inner wall of the groove. A left interference oblique surface and a right interference oblique surface are formed on the two sides of the insertion block. The insertion block can be inserted into the insertion opening, and the insertion block pushes the sliding base to slide through the left interference oblique surface and then pushes the female mold fixing base to slide through the right interference oblique surface. According to the double-movable-sliding-block mold for embossing after bending, surface scratches of products can be greatly reduced; meanwhile, due to the fact that bending can be conducted in the previous procedure, the bending angle is guaranteed, and the defect rate of the products is decreased.
Description
Technical field
The present invention relates to raising technical field of mold, the double; two movable slider moulds of raising bag after being specifically related to a kind of bending.
Background technology
In prior art, as shown in Figure 1, bending 90 degree is carried out again after some product needed raising bags, such as washing machine shell, limitation due to traditional mould structure, it is all that first raising bag rolls over 90 �� again that molding is similar to the method for this series products, do so has the drawback that angles of product molding angle not in place is bigger than normal, because when 90 �� of bendings of molding, drift cannot do length, the straight body of forming punching head is too short, cause that angles of product is bigger than normal, and owing to drift has empty avoiding product, the product local pressure when bending, to cause abrading serious bad order, affect product yield.
Summary of the invention
In order to solve above-mentioned technical problem, the present invention proposes the double; two movable slider moulds of raising bag after a kind of bending, it is possible to be substantially improved product surface scratch, simultaneously because bending in a upper working procedure processing, can also ensure that bending angle, reduce product fraction defective.
The technical scheme is that and be achieved in that:
Raising bag pair movable slider moulds after a kind of bending, including die shoe, it is fixedly arranged on the lower bolster on described die shoe and downside is slidedly arranged on the sliding seat on described lower bolster, described sliding seat one end backstop is in one end of described lower bolster, the described sliding seat other end and one first compression elasticity part abut against, it is formed with groove in the middle part of described sliding seat, slide in described groove and be provided with a recessed model fixing seat, it is connected by one second compression elasticity part with between described groove on the right side of described recessed model fixing seat, it is formed with molding concave die on the right side of the fixing seat of described groove, on the left of the fixing seat of described groove, backstop is in a stop piece, and form a socket on the left of the fixing seat of described groove and between described groove, described stop piece is located in described groove, and described sliding seat can it slide relatively, position relative with described molding concave die on described groove inner wall is connected with forming punching head, also include upper bolster, be connected to the holding pad on the downside of described upper bolster by one the 3rd compression elasticity part and be fixed in the inserted block on the downside of described upper bolster, described inserted block both sides are formed with left interference inclined-plane and right interference inclined-plane, described inserted block is inserted into described socket, and first pass through take-up housing slip described in described left interference slope driving, and compress described first compression elasticity part, slided by the fixing seat of described right interference slope driving groove afterwards, and compress described second compression elasticity part.
Further, the position that described groove inner wall is relative with described left interference inclined-plane, affixed one first reset baffle block, the position that described recessed model fixing seat is relative with described right interference inclined-plane, affixed one second reset baffle block, described first reset baffle block is formed the first reset inclined-plane on corresponding described left interference inclined-plane, described second reset baffle block is formed the second reset inclined-plane on corresponding described right interference inclined-plane.
Further, described die shoe being installed with a spring fixed seat, described first compression elasticity part is compression spring, and described first compression elasticity part is fixedly arranged on described spring fixed seat.
Further, described second compression elasticity part is compression spring.
Further, described die shoe is provided with the slot to make way of corresponding described sliding seat, and described sliding seat slides and is located in described slot to make way.
Further, being provided with wearing plate in described slot to make way, described sliding seat is slidedly arranged on wearing plate.
The invention has the beneficial effects as follows: the present invention provides the double, two movable slider moulds of raising bag after a kind of bending, by the sliding seat slip relative to the slip of die shoe and recessed model fixing seat relative sliding seat, forming punching head is fixed on sliding seat, molding concave die is fixed on recessed model fixing seat, and insert socket by inserted block, first pass through left interference slope driving take-up housing to slide, slided by the fixing seat of right interference slope driving groove afterwards, the sidewall raising packet function of product after bending can be realized, first, second compression elasticity part is for realizing the reset of sliding seat and recessed model fixing seat. the present invention changes traditional handicraft elder generation raising bag and rolls over the technological deficiency of 90 �� again, it is possible to after a upper working procedure processing bending, then carry out raising bag, thus being substantially improved product surface scratch, it is ensured that bending angle, reduces product fraction defective.
Accompanying drawing explanation
Fig. 1 is the curved schematic flow sheet of raising packing in prior art;
Fig. 2 is die opening state structural representation of the present invention;
Fig. 3 is mold closing status architecture schematic diagram of the present invention;
In conjunction with accompanying drawing, make the following instructions:
1 die shoe 2 lower bolster
3 sliding seat 4 first compression elasticity parts
5 recessed model fixing seat 6 second compression elasticity parts
7 molding concave die 8 stop pieces
9 forming punching head 10 upper bolsters
11 the 3rd compression elasticity part 12 holding pads
13 inserted block 14 first reset baffle blocks
15 second reset baffle block 16 spring fixed seats
17 wearing plates
Detailed description of the invention
Understandable for enabling the invention to become apparent from, below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.
As depicted in figs. 1 and 2, raising bag pair movable slider moulds after a kind of bending, including die shoe 1, it is fixedly arranged on the lower bolster 2 on described die shoe and sliding seat 3 that downside is slidedly arranged on described lower bolster, described sliding seat one end backstop is in one end of described lower bolster, the described sliding seat other end and one first compression elasticity part 4 abut against, it is formed with groove in the middle part of described sliding seat, slide in described groove and be provided with a recessed model fixing seat 5, it is connected by one second compression elasticity part 6 with between described groove on the right side of described recessed model fixing seat, it is formed with molding concave die 7 on the right side of the fixing seat of described groove, on the left of the fixing seat of described groove, backstop is in a stop piece 8, and form a socket 9 on the left of the fixing seat of described groove and between described groove, described stop piece is located in described groove, and described sliding seat can it slide relatively, position relative with described molding concave die on described groove inner wall is connected with forming punching head 9, also include upper bolster 10, be connected to the holding pad 12 on the downside of described upper bolster by one the 3rd compression elasticity part 11 and be fixed in the inserted block 13 on the downside of described upper bolster, described inserted block both sides are formed with left interference inclined-plane and right interference inclined-plane, described inserted block is inserted into described socket, and first pass through take-up housing slip described in described left interference slope driving, and compress described first compression elasticity part, slided by the fixing seat of described right interference slope driving groove afterwards, and compress described second compression elasticity part. so, slip by the relative die shoe of sliding seat, and the slip of recessed model fixing seat relative sliding seat, forming punching head is fixed on sliding seat, molding concave die is fixed on recessed model fixing seat, and inserts socket by inserted block, first pass through left interference slope driving take-up housing to slide, being slided by the fixing seat of right interference slope driving groove afterwards, it may be achieved the function of the sidewall raising bag of product after bending, first, second compression elasticity part is for realizing the reset of sliding seat and recessed model fixing seat. therefore, the present invention changes traditional handicraft elder generation raising bag and rolls over the technological deficiency of 90 �� again, it is possible to after a upper working procedure processing bending, carrying out raising bag, thus being substantially improved product surface scratch, it is ensured that bending angle, reduces product fraction defective.
Preferably, the position that described groove inner wall is relative with described left interference inclined-plane, affixed one first reset baffle block 14, the position that described recessed model fixing seat is relative with described right interference inclined-plane, affixed one second reset baffle block 15, described first reset baffle block is formed the first reset inclined-plane on corresponding described left interference inclined-plane, described second reset baffle block is formed the second reset inclined-plane on corresponding described right interference inclined-plane. By coordinating between the first reset baffle block with left interference inclined-plane, and second the coordinating between reset baffle block and right interference inclined-plane, the effect promoting sliding seat and recessed model fixing seat to slide can be played, in order to realize the function to the sidewall raising bag after product bending.
Preferably, described die shoe being installed with a spring fixed seat 16, described first compression elasticity part is compression spring, and described first compression elasticity part is fixedly arranged on described spring fixed seat. The reset of sliding seat, simple in construction can be realized, it is simple to implement by compressing spring.
Preferably, described second compression elasticity part is compression spring. The elasticity realizing between recessed model fixing seat and sliding seat by compressing spring is connected, and makes recessed model fixing seat reset, simple in construction, it is simple to implement.
Preferably, described 3rd compression elasticity part is compression spring. The elasticity realizing between holding pad with upper bolster by compressing spring is connected, it is possible to play slow function, simple in construction, it is simple to implement.
Preferably, described die shoe is provided with the slot to make way of corresponding described sliding seat, and described sliding seat slides and is located in described slot to make way.
Preferably, being provided with wearing plate 17 in described slot to make way, described sliding seat is slidedly arranged on wearing plate. As such, it is possible to the friction reduced between sliding seat and die shoe, reduce and damage.
After bending of the present invention, raising bag is as follows by the operation principle of double; two movable slider moulds:
Referring to Fig. 1, die opening state, sliding seat one end backstop is in one end of lower bolster, the sliding seat other end and one first compression elasticity part (compression spring) abut against, it is connected by one second compression elasticity part (compression spring) with between groove on the right side of recessed model fixing seat, molding concave die on the right side of the fixing seat of groove is relative with forming punching head, groove fix on the left of seat backstop on stop piece, upper bolster inserted block just to socket.
During mold closing, upper mould seat is walked downward by the 3rd compression elasticity part driving pressure flitch, and the product needing raising bag after bending is pressed in lower bolster by holding pad, owing to being connected by the 3rd compression elasticity part between holding pad with upper bolster, therefore, upper bolster can drive inserted block to continue to walk downward, now, inserted block first encounters the first reset baffle block, inserted block continues to walk downward and sliding seat will be promoted to be moved to the left by the first reset baffle block, and then drive forming punching head to reset to the left, then, inserted block encounters the second reset baffle block, inserted block continues to walk downward and will promote to the right recessed model fixing seat by the second reset baffle block, recessed model fixing seat can reset to the right along with inserted block continues to walk downward, complete raising action, now, punch press arrives bottom dead centre, mould is in mold closing state, referring to Fig. 2.
During die sinking, upper bolster up moves, and inserted block is up walked together along with upper bolster, slowly leave the second reset baffle block, meanwhile, recessed model fixing seat resets under the active force of the second compression elasticity part (compression spring), and molding concave die leaves raising bag product surface; Then, upper bolster continues up to walk, inserted block leaves the first reset baffle block, and sliding seat resets under the active force of the first compression elasticity part (compression spring), and forming punching head leaves the product back side, upper bolster continues up to walk, 3rd compression elasticity part resets, and holding pad leaves product surface along with upper bolster, until punch press arrives top dead-centre, mould is in die opening state, completes a stroke.
Above example is with reference to accompanying drawing, to a preferred embodiment of the present invention will be described in detail. Those skilled in the art by carrying out amendment on various forms or change to above-described embodiment, but when without departing substantially from the essence of the present invention, all drops within protection scope of the present invention.
Claims (6)
1. raising bag pair movable slider moulds after a bending, it is characterized in that: include die shoe (1), it is fixedly arranged on the lower bolster on described die shoe (2) and sliding seat (3) that downside is slidedly arranged on described lower bolster, described sliding seat one end backstop is in one end of described lower bolster, the described sliding seat other end and one first compression elasticity part (4) abut against, it is formed with groove in the middle part of described sliding seat, slide in described groove and be provided with a recessed model fixing seat (5), it is connected by one second compression elasticity part (6) with between described groove on the right side of described recessed model fixing seat, it is formed with molding concave die (7) on the right side of the fixing seat of described groove, on the left of the fixing seat of described groove, backstop is in a stop piece (8), and form a socket (9) on the left of the fixing seat of described groove and between described groove, described stop piece is located in described groove, and described sliding seat can it slide relatively, position relative with described molding concave die on described groove inner wall is connected with forming punching head (9), also include upper bolster (10), be connected to the holding pad (12) on the downside of described upper bolster by one the 3rd compression elasticity part (11) and be fixed in the inserted block (13) on the downside of described upper bolster, described inserted block both sides are formed with left interference inclined-plane and right interference inclined-plane, described inserted block is inserted into described socket, and first pass through take-up housing slip described in described left interference slope driving, and compress described first compression elasticity part, slided by the fixing seat of described right interference slope driving groove afterwards, and compress described second compression elasticity part.
2. raising bag pair movable slider moulds after bending according to claim 1, it is characterized in that: the position that described groove inner wall is relative with described left interference inclined-plane, affixed one first reset baffle block (14), the position that described recessed model fixing seat is relative with described right interference inclined-plane, affixed one second reset baffle block (15), described first reset baffle block is formed the first reset inclined-plane on corresponding described left interference inclined-plane, described second reset baffle block is formed the second reset inclined-plane on corresponding described right interference inclined-plane.
3. raising bag pair movable slider moulds after bending according to claim 1, it is characterized in that: described die shoe is installed with a spring fixed seat (16), described first compression elasticity part is compression spring, and described first compression elasticity part is fixedly arranged on described spring fixed seat.
4. raising bag pair movable slider moulds after bending according to claim 1, it is characterised in that: described second compression elasticity part is compression spring.
5. raising bag pair movable slider moulds after bending according to claim 1, it is characterised in that: described die shoe is provided with the slot to make way of corresponding described sliding seat, and described sliding seat slides and is located in described slot to make way.
6. raising bag pair movable slider moulds after bending according to claim 1, it is characterised in that: being provided with wearing plate (17) in described slot to make way, described sliding seat is slidedly arranged on described wearing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610074879.3A CN105618584A (en) | 2016-02-03 | 2016-02-03 | Double-movable-sliding-block mold for embossing after bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610074879.3A CN105618584A (en) | 2016-02-03 | 2016-02-03 | Double-movable-sliding-block mold for embossing after bending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105618584A true CN105618584A (en) | 2016-06-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610074879.3A Pending CN105618584A (en) | 2016-02-03 | 2016-02-03 | Double-movable-sliding-block mold for embossing after bending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105618584A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261803A (en) * | 2018-11-28 | 2019-01-25 | 苏州市雷克五金电器有限公司 | A kind of dabbing thorn mechanism of stamping die |
| CN109570363A (en) * | 2018-12-06 | 2019-04-05 | 青岛海信模具有限公司 | A kind of lower Bending Mould |
| CN109834611A (en) * | 2019-03-21 | 2019-06-04 | 武汉精毅通电子技术有限公司 | A kind of bayonet unit |
| CN109909377A (en) * | 2019-03-13 | 2019-06-21 | 宁波骏腾模具科技有限公司 | A kind of complete cycle side pushes away molding mold mechanism |
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| SU1319975A1 (en) * | 1985-10-10 | 1987-06-30 | Предприятие П/Я Ж-1287 | Die for piercing holes |
| CN201799527U (en) * | 2010-09-15 | 2011-04-20 | 无锡龙筠模具制造有限公司 | Round pipe extrusion die |
| CN202087692U (en) * | 2011-04-14 | 2011-12-28 | 福州福享汽车工业有限公司 | Die for the negative angel bending of sheet metal |
| CN102581141A (en) * | 2012-03-22 | 2012-07-18 | 苏州工业园区金鑫模具制造有限公司 | Mold with swing type stripping structure |
| CN102601243A (en) * | 2012-03-16 | 2012-07-25 | 昆山联德精密机械有限公司 | Double-acting tapered wedge forming mechanism |
| RU2460604C1 (en) * | 2011-04-07 | 2012-09-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный технологический университет "СТАНКИН" (ФГБОУ ВПО МГТУ "СТАНКИН") | Moulding tool of combined action for obtaining mainly of tubular goods with flat flange |
| CN204700126U (en) * | 2015-06-19 | 2015-10-14 | 四川长虹技佳精工有限公司 | A kind of bidirectional slider structure of die cutting die |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1319975A1 (en) * | 1985-10-10 | 1987-06-30 | Предприятие П/Я Ж-1287 | Die for piercing holes |
| CN201799527U (en) * | 2010-09-15 | 2011-04-20 | 无锡龙筠模具制造有限公司 | Round pipe extrusion die |
| RU2460604C1 (en) * | 2011-04-07 | 2012-09-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный технологический университет "СТАНКИН" (ФГБОУ ВПО МГТУ "СТАНКИН") | Moulding tool of combined action for obtaining mainly of tubular goods with flat flange |
| CN202087692U (en) * | 2011-04-14 | 2011-12-28 | 福州福享汽车工业有限公司 | Die for the negative angel bending of sheet metal |
| CN102601243A (en) * | 2012-03-16 | 2012-07-25 | 昆山联德精密机械有限公司 | Double-acting tapered wedge forming mechanism |
| CN102581141A (en) * | 2012-03-22 | 2012-07-18 | 苏州工业园区金鑫模具制造有限公司 | Mold with swing type stripping structure |
| CN204700126U (en) * | 2015-06-19 | 2015-10-14 | 四川长虹技佳精工有限公司 | A kind of bidirectional slider structure of die cutting die |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261803A (en) * | 2018-11-28 | 2019-01-25 | 苏州市雷克五金电器有限公司 | A kind of dabbing thorn mechanism of stamping die |
| CN109570363A (en) * | 2018-12-06 | 2019-04-05 | 青岛海信模具有限公司 | A kind of lower Bending Mould |
| CN109909377A (en) * | 2019-03-13 | 2019-06-21 | 宁波骏腾模具科技有限公司 | A kind of complete cycle side pushes away molding mold mechanism |
| CN109909377B (en) * | 2019-03-13 | 2024-02-06 | 宁波骏腾模具科技有限公司 | Full circumference side pushing forming die mechanism |
| CN109834611A (en) * | 2019-03-21 | 2019-06-04 | 武汉精毅通电子技术有限公司 | A kind of bayonet unit |
| CN109834611B (en) * | 2019-03-21 | 2024-04-19 | 武汉精毅通电子技术有限公司 | Buckle device |
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Application publication date: 20160601 |
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