CN109605810B - Quick-returning and downward-moving die mechanism - Google Patents
Quick-returning and downward-moving die mechanism Download PDFInfo
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- CN109605810B CN109605810B CN201811531093.5A CN201811531093A CN109605810B CN 109605810 B CN109605810 B CN 109605810B CN 201811531093 A CN201811531093 A CN 201811531093A CN 109605810 B CN109605810 B CN 109605810B
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- retracting
- block
- pushing block
- component
- groove
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
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- Mechanical Engineering (AREA)
- Reciprocating Conveyors (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The application relates to a fast speed back and move down mould mechanism includes: a lifting body; the pushing block is arranged on the side surface of the lifting body, and a groove is formed in the side wall of the pushing block; the mounting block is arranged on one side of the lifting main body and is provided with a sliding groove for the pushing block to slide; a retraction member capable of reciprocating sliding, the retraction member having a projection; the driving part is positioned right above the lifting main body, is provided with a clamping jaw aligned with the pushing block and can move up and down; the resetting mechanism is connected with the pushing block and the returning component and can reset the displaced pushing block and the returning component; a first inclined plane is formed on one groove wall of the groove, a second inclined plane is formed on one side face of the protruding block, and the first inclined plane and the second inclined plane are mutually attached. The invention can meet the requirements of pressing and returning quickly in the mechanical industry, can perform force-applying action quickly, and synchronously realize pressing and returning, thereby ensuring the full utilization rate of small space and reducing the cost of the mold industry.
Description
Technical Field
The application belongs to the technical field of moulds, and particularly relates to a quick-return and downward-moving mould mechanism.
Background
Generally, when the existing mold moves down in the main structure, the auxiliary mechanism is required to retreat synchronously, and the auxiliary mechanism and the main structure are different in moving direction and often need to be driven by two driving devices respectively, so that more installation space is required, extra energy consumption is also required, the production cost is higher, an operator is required to control the operation respectively, and the improper operation easily causes artificial loss of the mold.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the mechanism aims to solve the problem that a main body structure and an auxiliary mechanism of a mold cannot be synchronously driven in the prior art, and therefore the mechanism capable of rapidly returning and moving down the mold is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a quick return down-shift die mechanism comprising:
a lifting body;
the pushing block is arranged on the side face of the lifting body, and a groove is formed in the side wall of the pushing block;
the mounting block is arranged on one side of the lifting main body and is provided with a sliding groove for the pushing block to slide;
a retraction member capable of reciprocating sliding, the retraction member having a projection;
the driving part is positioned right above the lifting main body, is provided with a clamping jaw aligned with the pushing block and can move up and down;
the resetting mechanism is connected with the pushing block and the withdrawing component and can reset the pushed block and the withdrawing component after displacement;
a groove wall of the groove forms a first inclined surface, a side surface of the convex block forms a second inclined surface, and the first inclined surface and the second inclined surface are mutually attached.
Preferably, in the fast-retracting moving-down die mechanism of the present invention, the sliding direction of the retracting member is perpendicular to the movable plane of the lifting body.
Preferably, according to the quick-retracting lower-moving die mechanism disclosed by the invention, guide blocks are arranged on two sides of the lifting body and are used for sliding in guide rails of the external frame.
Preferably, the quick-return downward-moving mold mechanism comprises a first spring and a second spring, wherein one end of the first spring is fixed on the external frame, and the other end of the first spring is tightly propped in a blind hole formed in the pushing block; one end of the second spring is fixed on the mounting block, and the other end of the second spring is tightly propped in a blind hole formed in the withdrawing component.
Preferably, in the fast-retracting and downward-moving mold mechanism of the present invention, the lifting body is formed with a retracting chute, the retracting member is embedded in the retracting chute and can slide in the retracting chute in a reciprocating manner, and a notch for the retracting member to pass through is formed on the pushing block in alignment with the position of the retracting chute.
Preferably, in the fast-retracting lower die mechanism of the present invention, the first inclined surface is at an angle of 45 degrees to the side wall of the pushing block.
Preferably, in the fast-retracting downward-moving mold mechanism of the present invention, the retraction component is integrally fixed by a retraction component body block and a retraction component splicing block, the retraction component body block is formed with a splicing groove, the retraction component splicing block is embedded into the splicing groove, and one end of the retraction component splicing block extends out of one end of the retraction component body block.
Preferably, in the mechanism for rapidly retracting and moving down the mold of the present invention, a sliding groove for the pushing block to slide is formed on a side wall of the lifting body.
The invention has the beneficial effects that: the principle of make full use of machinery, two partial forces of a power decomposition lateral force and the power of retreating reach the demand that pushes down and return fast of machinery trade, can be quick send out the power action, realize pushing down and returning in step, both guaranteed the make full use of in little space and reduced the cost of mould trade again.
Drawings
The technical solution of the present application is further explained below with reference to the drawings and the embodiments.
FIG. 1 is a perspective view of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic cross-sectional view of the overall structure of an embodiment of the present application;
FIG. 3 is a perspective view of a lifting body according to an embodiment of the present disclosure;
FIG. 4 is a perspective view of a pushing block according to an embodiment of the present disclosure;
FIG. 5 is a perspective view of a retraction member according to an embodiment of the present application.
The reference numbers in the figures are: a lifting body 1; a guide block 11; a return chute 12; a pushing block 2; a notch 21; a trench 22; a retracting member 3; a bump 33; the retraction member main body block 31; a return part splice block 32; a drive member 4; the claws 41; a reset mechanism 5; a first spring 51; a second spring 52; a mounting block 7; a first slope 221; a second inclined surface 331.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the scope of the present application. Furthermore, the terms "first", "second", etc. 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," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art through specific situations.
The technical solutions of the present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Examples
The present embodiment provides a fast-retracting lower-moving mold mechanism, as shown in fig. 1-2, including:
a lifting body 1;
the pushing block 2 is arranged on the side surface of the lifting main body 1, and a groove 22 is formed in the side wall of the pushing block 2;
the mounting block 7 is arranged on one side of the lifting main body 1, fixed on an external frame and formed with a sliding groove for the pushing block 2 to slide;
a retraction member 3 capable of reciprocating sliding, the retraction member 3 having a projection 33;
the driving part 4 is positioned right above the lifting main body 1, is provided with a claw 41 aligned with the pushing block 2 and can move up and down;
a reset mechanism 5 connected to the push block 2 and the retraction member 3, and capable of resetting the displaced push block 2 and the retraction member 3;
a first inclined surface 221 is formed on one groove wall of the groove 22, a second inclined surface 331 is formed on one side surface of the projection 33, and the first inclined surface 221 and the second inclined surface 331 are attached to each other.
In the fast-retracting and downward-moving die mechanism of the embodiment, the driving part 4 is connected with an external driving device, after the driving device is started, the driving part 4 is pressed downwards, the clamping jaws 41 are contacted with the pushing block 2, then the pushing block 2 is driven to slide downwards, as shown in fig. 2, because the first inclined surface 221 and the second inclined surface 331 are mutually extruded, component forces in the vertical direction and the horizontal direction are generated on the second inclined surface 331, the retraction part 3 can drive the lifting body 1 to move downwards and slide towards the horizontal direction, then the main body part of the driving part 4 is contacted with the lifting body 1, and the lifting body 1 is continuously pressed downwards until the lifting body 1 reaches the lowest position. Then, the external driving device cancels the driving force, and the reset mechanism 5 resets the displaced pusher block 2 and the retraction member 3.
Preferably, as shown in fig. 1-2, in the fast-retracting moving-down die mechanism of the present embodiment, the sliding direction of the retracting part 3 is perpendicular to the movable plane of the lifting body 1.
Preferably, as shown in fig. 1, in the fast-retracting and downward-moving mold mechanism of the present embodiment, guide blocks 11 are provided on both sides of the lifting body 1, and the guide blocks 11 are configured to slide in guide rails of an external frame.
Preferably, as shown in fig. 1-2, in the quick-return downward-moving mold mechanism of the present embodiment, the reset mechanism 5 includes a first spring 51 and a second spring 52, one end of the first spring 51 is fixed on the external frame, and the other end of the first spring is tightly pressed in a blind hole formed on the pushing block 2; one end of the second spring 52 is fixed to the mounting block 7, and the other end thereof is pressed against a blind hole formed in the retraction member 3.
Preferably, as shown in fig. 2 to 5, in the fast-retracting lower-moving mold mechanism of the present embodiment, the lifting body 1 is formed with a retracting chute 12, the retracting member 3 is embedded in the retracting chute 12 and can slide back and forth in the retracting chute 12, and a notch 21 for the retracting member 3 to pass through is formed on the pushing block 2 at a position aligned with the retracting chute 12.
Preferably, as shown in fig. 4, in the fast-retracting lower die mechanism of the present embodiment, the first inclined surface 221 is at 45 degrees to the side wall of the push block 2.
Preferably, as shown in fig. 5, in the fast-retracting downward-moving mold mechanism of the present embodiment, the retraction component 3 is integrally fixed by a retraction component body block 31 and a retraction component splicing block 32, the retraction component body block 31 is formed with a splicing groove, the retraction component splicing block 32 is embedded in the splicing groove, and one end of the retraction component splicing block 32 extends out of one end of the retraction component body block 31. This division structure can facilitate easier processes in manufacturing the returned member 3.
Preferably, as shown in fig. 3, in the fast-retracting and downward-moving mold mechanism of the present embodiment, a sliding groove for the pushing block 2 to slide is formed on a side wall of the lifting body 1. The sliding of the pushing block 2 is facilitated to be smooth.
In light of the foregoing description of the preferred embodiments according to the present application, it is to be understood that various changes and modifications may be made without departing from the spirit and scope of the invention. The technical scope of the present application is not limited to the contents of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. A quick-return downshifting mold mechanism, comprising:
a lifting body (1);
the pushing block (2) is installed on the side face of the lifting main body (1), and a groove (22) is formed in the side wall of the pushing block (2);
the mounting block (7) is arranged on one side of the lifting main body (1) and is provided with a sliding groove for the pushing block (2) to slide;
a retraction member (3) capable of reciprocating sliding, the retraction member (3) having a projection (33);
the driving part (4) is positioned right above the lifting main body (1), is provided with a claw (41) aligned with the pushing block (2) and can move up and down;
the resetting mechanism (5) is connected with the pushing block (2) and the withdrawing component (3) and can reset the pushing block (2) and the withdrawing component (3) after displacement;
a groove wall of the groove (22) forms a first inclined surface (221), one side surface of the convex block (33) forms a second inclined surface (331), and the first inclined surface (221) and the second inclined surface (331) are mutually attached.
2. A fast retracting move down die mechanism according to claim 1, characterized in that the sliding direction of the retracting part (3) is perpendicular to the active plane of the lifting body (1).
3. The mechanism according to claim 2, characterized in that the lifting body (1) is provided with guide blocks (11) on both sides, said guide blocks (11) being adapted to slide in the guide rails of the external frame.
4. A fast-retracting moving-down die mechanism according to any one of claims 1-3, characterized in that the return mechanism (5) comprises a first spring (51) and a second spring (52), one end of the first spring (51) is fixed on the external frame, and the other end is tightly pressed in a blind hole formed on the pushing block (2); one end of the second spring (52) is fixed on the mounting block (7), and the other end of the second spring is tightly propped in a blind hole formed on the withdrawing component (3).
5. A fast retracting moving down die mechanism according to any one of claims 1-3, characterized in that the lifting body (1) is formed with a retracting chute (12), the retracting member (3) is embedded in the retracting chute (12) and can slide back and forth in the retracting chute (12), and a notch (21) for the retracting member (3) to pass through is formed on the pushing block (2) in alignment with the position of the retracting chute (12).
6. A quick retraction down-moving mould mechanism according to any of the claims 1 to 3, characterized in that the first ramp (221) is at 45 degrees to the side wall of the pusher block (2).
7. A fast retracting move down die mechanism according to any of claims 1-3, wherein the retracting component (3) is fixed as one piece by a retracting component body block (31) and a retracting component splice block (32), the retracting component body block (31) is formed with a splice slot, the retracting component splice block (32) is embedded in the splice slot, and one end of the retracting component splice block (32) protrudes out of one end of the retracting component body block (31).
8. A fast retracting downward moving die mechanism according to any one of claims 1 to 3, characterized in that the side wall of the lifting body (1) is formed with a sliding groove for the pushing block (2) to slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811531093.5A CN109605810B (en) | 2018-12-14 | 2018-12-14 | Quick-returning and downward-moving die mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811531093.5A CN109605810B (en) | 2018-12-14 | 2018-12-14 | Quick-returning and downward-moving die mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109605810A CN109605810A (en) | 2019-04-12 |
| CN109605810B true CN109605810B (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811531093.5A Active CN109605810B (en) | 2018-12-14 | 2018-12-14 | Quick-returning and downward-moving die mechanism |
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| CN (1) | CN109605810B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114952659B (en) * | 2022-06-13 | 2024-01-19 | 博众精工科技股份有限公司 | Synchronous accurate positioning mechanism |
Citations (8)
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| JP2007098453A (en) * | 2005-10-07 | 2007-04-19 | Ahresty Corp | Die for die-casting for molding v-type cylinder block |
| CN101376148A (en) * | 2008-05-27 | 2009-03-04 | 瑞鹄汽车模具有限公司 | Wedge mechanism driven by air cylinder |
| CN201988626U (en) * | 2010-12-28 | 2011-09-28 | 盘起工业(大连)有限公司 | Hoisting wedge double-spring parallel wedge mechanism |
| CN104338838A (en) * | 2013-07-26 | 2015-02-11 | 上海赛科利汽车模具技术应用有限公司 | Incongruous limiting mechanism of wheel fender mould |
| CN204320976U (en) * | 2014-11-28 | 2015-05-13 | 浙江锐泰悬挂系统科技有限公司 | The side blow mechanism of diel |
| CN204430012U (en) * | 2015-01-22 | 2015-07-01 | 无锡龙筠模具制造有限公司 | The overhead kick slide block mechanism of diel |
| CN205345287U (en) * | 2015-12-28 | 2016-06-29 | 上海佳豪船舶工程设计股份有限公司 | Bed -jig with adjustable |
| CN106914546A (en) * | 2017-05-10 | 2017-07-04 | 安徽江淮汽车集团股份有限公司 | A kind of compact swings Wedge mechanism |
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2018
- 2018-12-14 CN CN201811531093.5A patent/CN109605810B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007098453A (en) * | 2005-10-07 | 2007-04-19 | Ahresty Corp | Die for die-casting for molding v-type cylinder block |
| CN101376148A (en) * | 2008-05-27 | 2009-03-04 | 瑞鹄汽车模具有限公司 | Wedge mechanism driven by air cylinder |
| CN201988626U (en) * | 2010-12-28 | 2011-09-28 | 盘起工业(大连)有限公司 | Hoisting wedge double-spring parallel wedge mechanism |
| CN104338838A (en) * | 2013-07-26 | 2015-02-11 | 上海赛科利汽车模具技术应用有限公司 | Incongruous limiting mechanism of wheel fender mould |
| CN204320976U (en) * | 2014-11-28 | 2015-05-13 | 浙江锐泰悬挂系统科技有限公司 | The side blow mechanism of diel |
| CN204430012U (en) * | 2015-01-22 | 2015-07-01 | 无锡龙筠模具制造有限公司 | The overhead kick slide block mechanism of diel |
| CN205345287U (en) * | 2015-12-28 | 2016-06-29 | 上海佳豪船舶工程设计股份有限公司 | Bed -jig with adjustable |
| CN106914546A (en) * | 2017-05-10 | 2017-07-04 | 安徽江淮汽车集团股份有限公司 | A kind of compact swings Wedge mechanism |
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| CN109605810A (en) | 2019-04-12 |
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