CN211161514U - Precise mold direct-ejection mechanism - Google Patents
Precise mold direct-ejection mechanism Download PDFInfo
- Publication number
- CN211161514U CN211161514U CN201922181586.7U CN201922181586U CN211161514U CN 211161514 U CN211161514 U CN 211161514U CN 201922181586 U CN201922181586 U CN 201922181586U CN 211161514 U CN211161514 U CN 211161514U
- Authority
- CN
- China
- Prior art keywords
- base block
- cover half
- fixed die
- half base
- die base
- 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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- 230000007246 mechanism Effects 0.000 title claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 38
- 239000010959 steel Substances 0.000 claims abstract description 38
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a precise mould direct-jacking mechanism, which relates to the technical field of demoulding mechanisms and comprises a third cover half base block, wherein a second cover half base block is arranged at the top of the third cover half base block, and the bottom of the third fixed die base block is provided with a first fixed die base block, the inside of the first fixed die base block is provided with a steel column groove, the inside of the third fixed die base block is provided with a mounting groove, the bottom of the second fixed die base block is provided with a groove, and the two sides of the second fixed die base block are both provided with clamping grooves, one side of the second fixed die base block close to the clamping grooves is fixedly connected with a connecting plate through bolts, and the front surface of the connecting plate is provided with a screw hole, the utility model solves the problems that the demoulding mechanism can not be maintained and the mould is directly scrapped after being damaged by the fixed mould base block, through guide post, hollow post, steel sheet and spring, solved the problem that needs an independent a set of actuating system drive demoulding mechanism motion.
Description
Technical Field
The utility model belongs to the technical field of demoulding mechanism, concretely relates to accurate mould directly pushes up mechanism.
Background
The demolding mechanism is used for demolding a model from a mold cavity, each mold is provided with a group of demolding mechanisms, the demolding mechanisms are designed according to the type of the mold before the mold is manufactured and then assembled in the mold, after the mold is processed, the mold is pushed out from the mold cavity by the demolding mechanisms, the demolding operation of a user is facilitated by the demolding structures, and the efficiency of mold manufacturing is greatly improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an accurate mould directly pushes up mechanism to the emergence that proposes in solving above-mentioned background art damages the back, and unable maintenance, the mould is directly scrapped, and needs the problem of one set of actuating system drive demoulding mechanism motion of independence.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a precision mold directly pushes up mechanism, includes third cover half base block, second cover half base block is installed at the top of third cover half base block, and installs first cover half base block bottom third cover half base block, the steel column groove has been seted up to the inside of first cover half base block, the mounting groove has been seted up to the inside of third cover half base block, the bottom of second cover half base block is seted up flutedly, and the both sides of second cover half base block have all been seted up the draw-in groove, bolt fixedly connected with connecting plate is passed through to one side that is close to the draw-in groove on the second cover half base block, and the front surface of connecting plate has seted up the screw, the cardboard is all installed at the both ends of connecting plate.
Preferably, a steel plate is installed on one side of the installation groove, the guide columns are installed at four corners of the top of the steel plate, a steel column is installed at the bottom of the steel plate, and a spring is sleeved on the outer wall of the steel column.
Preferably, the top of the second fixed die base block is provided with a cavity, and one side of the cavity is provided with a through hole.
Preferably, the top mid-mounting of steel sheet has hollow post, and the top that just one end of hollow post extended to the die cavity is installed the mold core.
Preferably, the third fixed die base block is of a hollow cylinder structure, and the inner wall of the third fixed die base block is provided with an antirust coating.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a cover half base block assembles demoulding mechanism in three cover half base block, and it is fixed with three cover half base block equipment again, is favorable to dismouting demoulding mechanism, has solved demoulding mechanism and has taken place to damage the back, unable maintenance, the direct condemned problem of mould.
(2) The utility model discloses a guide post, hollow post, steel sheet and spring utilize movable mould extrusion guide post, and the in-process of drive guide post, mold core get into the die cavity, and after accomplishing the punching press, the movable mould no longer extrudees the guide post, and the mold core is pushed back the normal position by the spring this moment, accomplishes the drawing of patterns, has solved the problem that needs one set of independent actuating system drive demoulding mechanism motion.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the connection plate of the present invention;
FIG. 3 is a side view of the connection plate of the present invention;
FIG. 4 is a front view of a second cover half base block of the present invention;
FIG. 5 is a top view of a second cover half base block of the present invention;
in the figure: 1-a first fixed die base block; 2-connecting plates; 21-cardboard; 3-steel column; 4-a second fixed die base block; 5-a steel plate; 6-molding the cavity; 7-mold core; 8-a guide post; 9-hollow column; 10-mounting grooves; 11-a third stationary mold base block; 12-steel column groove; 13-a spring; 14-screw holes; 15-a card slot; 16-a groove; 17-through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a precision mold directly pushes up mechanism, including third cover half base block 11, second cover half base block 4 is installed at the top of third cover half base block 11, and first cover half base block 1 is installed to third cover half base block 11 bottom, steel column groove 12 has been seted up to the inside of first cover half base block 1, mounting groove 10 has been seted up to the inside of third cover half base block 11, recess 16 is seted up to the bottom of second cover half base block 4, and draw-in groove 15 has all been seted up to the both sides of second cover half base block 4, one side that is close to draw-in groove 15 on second cover half base block 4 is through bolt fixedly connected with connecting plate 2, and screw 14 has been seted up to the front surface of connecting plate 2, cardboard 21 is all installed at the both ends of connecting plate 2, draw-in groove 15 has all been seted up in the outer wall same position department of first cover half base block 1, second cover half base block 4 and third cover half base block 11, draw-in groove 15 is used, The second fixed die base block 4 and the third fixed die base block 11 can be stably and firmly assembled together, and are convenient to assemble and use.
Further, steel sheet 5 is installed to one side of mounting groove 10, and guide post 8 is all installed to four corners at steel sheet 5's top, and steel column 3 is installed to steel sheet 5's bottom, and the outer wall cover of steel column 3 is equipped with spring 13, and spring 13's effect lies in, with steel sheet 5 push back the normal position, avoids steel column 3 to be absorbed in steel column groove 12, and when steel sheet 5 was pushed back the normal position, guide post 8 was pushed back the normal position simultaneously.
Further, die cavity 6 has been seted up at the top of second cover half base block 4, and before the processing model, the material board has been placed at the top of die cavity 6, and the module extrusion material board of movable mould bottom is extruded the material board and is got into die cavity 6, and the model is tentatively accomplished this moment, arranges unnecessary material and squeezes at second cover half base block 4 top, after sweeping, puts into the material board again and carries out secondary operation, and one side of die cavity 6 has seted up through-hole 17.
Further, a hollow column 9 is installed in the middle of the top of the steel plate 5, and a mold core 7 is installed at the top of one end of the hollow column 9 extending to the cavity 6.
Further, the third fixed die base block 11 is of a hollow cylindrical structure, and an antirust coating is arranged on the inner wall of the third fixed die base block 11.
The utility model discloses a theory of operation and use flow: when in use, a user leads the guide post 8 to pass through the through hole 17 from the bottom of the second fixed die base block 4, the bottom end of the steel post 3 is inserted into the steel post groove 12, then the third fixed die base block 11 is placed between the first fixed die base block 1 and the second fixed die base block 4, the clamping plates 21 at the two ends of the connecting plate 2 are clamped into the clamping grooves 15, the outer walls of the clamping plates 21 are attached to the inner walls of the clamping grooves 15, the clamping plates 21 completely fill the clamping grooves 15, the connecting plate 2 is fixed between the two fixed die base blocks by using hexagon socket head bolts, in the process of manufacturing the model, the movable mould is pressed downwards from the top of the fixed mould, the movable mould presses the guide column 8, the guide column 8 moves downwards and pushes the steel plate 5 and the steel column 3 to move downwards, the steel column 3 enters the steel column groove 12, and meanwhile, the mold core 7 is driven by the hollow column 9 to move downwards, the material forms a model in the cavity 6 at the moment, after the movable mold is reset, the spring 13 pushes the steel plate 5 to reset, and the model in the cavity 6 is pushed out at the moment.
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 (5)
1. The utility model provides a precision mold directly pushes up mechanism which characterized in that: including third cover half base block (11), second cover half base block (4) are installed at the top of third cover half base block (11), and first cover half base block (1) is installed to third cover half base block (11) bottom, steel column groove (12) have been seted up to the inside of first cover half base block (1), mounting groove (10) have been seted up to the inside of third cover half base block (11), the bottom of second cover half base block (4) is seted up flutedly (16), and draw-in groove (15) have all been seted up to the both sides of second cover half base block (4), bolt fixedly connected with connecting plate (2) is passed through to one side that is close to draw-in groove (15) on second cover half base block (4), and screw (14) have been seted up to the front surface of connecting plate (2), cardboard (21) are all installed at the both ends of connecting plate (2).
2. The precise mold direct-ejecting mechanism according to claim 1, wherein: steel sheet (5) are installed to one side of mounting groove (10), and four corners in the top of steel sheet (5) all install guide post (8), steel column (3) are installed to the bottom of steel sheet (5), and the outer wall cover of steel column (3) is equipped with spring (13).
3. The precise mold direct-ejecting mechanism according to claim 1, wherein: and a cavity (6) is formed in the top of the second fixed die base block (4), and a through hole (17) is formed in one side of the cavity (6).
4. The precise mold direct-ejecting mechanism according to claim 2, wherein: the top mid-mounting of steel sheet (5) has hollow post (9), and the top that the one end of hollow post (9) extended to die cavity (6) is installed mold core (7).
5. The precise mold direct-ejecting mechanism according to claim 1, wherein: the third fixed die base block (11) is of a hollow cylinder structure, and the inner wall of the third fixed die base block (11) is provided with an antirust coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922181586.7U CN211161514U (en) | 2019-12-09 | 2019-12-09 | Precise mold direct-ejection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922181586.7U CN211161514U (en) | 2019-12-09 | 2019-12-09 | Precise mold direct-ejection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211161514U true CN211161514U (en) | 2020-08-04 |
Family
ID=71827038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922181586.7U Expired - Fee Related CN211161514U (en) | 2019-12-09 | 2019-12-09 | Precise mold direct-ejection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211161514U (en) |
-
2019
- 2019-12-09 CN CN201922181586.7U patent/CN211161514U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 |
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| CF01 | Termination of patent right due to non-payment of annual fee |