CN221211607U - Mold clamping mechanism for developing mold products - Google Patents
Mold clamping mechanism for developing mold products Download PDFInfo
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- CN221211607U CN221211607U CN202322424269.XU CN202322424269U CN221211607U CN 221211607 U CN221211607 U CN 221211607U CN 202322424269 U CN202322424269 U CN 202322424269U CN 221211607 U CN221211607 U CN 221211607U
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 18
- 238000012356 Product development Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- 230000008602 contraction Effects 0.000 abstract description 3
- 238000011161 development Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001746 injection moulding Methods 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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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a mold clamping mechanism for developing a mold product, which comprises a bottom plate, wherein an output shaft of a driving motor in an adjusting assembly drives a bidirectional threaded rod to rotate, so that two groups of moving lugs in threaded connection on the outer walls of two ends of the bidirectional threaded rod move relatively or oppositely, the distance between two groups of clamping plates can be adjusted according to the specification of a mold, the usability of the device is improved, a piston rod of an electric hydraulic rod in a positioning assembly stretches and stretches to drive a positioning plate to move, the auxiliary positioning can be performed when the mold is clamped, the problem of moving and adjusting the mold back and forth due to the asymmetric mold clamping is solved, the firmness of the mold is improved, and the mold is prevented from shifting in the processing process; the connecting plate and the top lifting plate thereof are driven to lift up and down by the expansion and contraction of the piston ends of the two groups of cylinders in the lifting assembly, the lifting plate is limited by the four groups of limiting rods, the height of the die after clamping and fixing can be adjusted as required, and the processing convenience of the die is improved.
Description
Technical Field
The utility model relates to the technical field of mold processing, in particular to a mold clamping mechanism for developing a mold product.
Background
The mold is various molds and tools for obtaining required products by means of injection molding, initial speed extrusion, die casting or forging, smelting, stamping and the like in industrial production, and in the processing process of the mold, the mold is required to be fixed by a clamping mechanism in position in order to prevent the mold from shifting.
For example, a mold clamping mechanism for mold development (bulletin number: CN 218966246U) comprises a bottom plate, wherein a fixing mechanism is arranged on the right side of the bottom plate, an adjusting mechanism is arranged above the bottom plate, a mold placing table is arranged at the top of the bottom plate, the fixing mechanism comprises a fixing bin fixedly arranged on the right side of the bottom plate, and a rotary handle is movably arranged on the right side of the fixing bin. This mould clamping mechanism that mould development was used, through being provided with fixed establishment, solved mould clamping mechanism and adopted the bolt fastening to press from both sides tightly generally, the clamping process is comparatively loaded down with trivial details, and does not press from both sides tightly fixedly to a plurality of faces of mould to lead to influencing the processing of mould, can place the mould on the platform through fixed establishment and control the clamping on both sides and fix, thereby drive adjustment mechanism and move down, make adjustment mechanism fix the top of mould, thereby fix a plurality of faces of mould, prevent that the mould from skidding.
Based on the search of the above patent and the discovery of the equipment in the combination prior art, the above equipment needs to manually rotate the rotary handle to drive the first threaded rod and the second threaded rod to rotate when in use, so that two groups of fixing blocks clamp and fix the two sides of the die, the fixing plate in the adjusting mechanism presses and holds the top of the die, the manual clamping adjustment is time-consuming and labor-consuming, and the adjusting mechanism has the problem of obstructing the processing of the top of the die, so that we need to propose a die clamping mechanism for developing a die product.
Disclosure of utility model
The present utility model is directed to a mold clamping mechanism for developing a mold product, which solves the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The die clamping mechanism for developing the die product comprises a bottom plate, wherein a lifting plate is slidably arranged at the top of the bottom plate, lifting components are arranged between the lifting plate and the bottom plate, two groups of clamping plates are symmetrically arranged at the top of the lifting plate, a cavity is formed in the lifting plate, and an adjusting component for driving the two groups of clamping plates is arranged in the cavity;
The adjusting assembly comprises a bidirectional threaded rod, the bidirectional threaded rod is rotatably arranged in the cavity, one end of the bidirectional threaded rod penetrates through the lifting plate and is fixedly connected with a driving motor, the outer walls of the two ends of the bidirectional threaded rod are respectively and threadedly connected with a movable lug, and two groups of clamping plates are respectively and fixedly arranged at the tops of the two groups of movable lugs;
And one side of the lifting plate, which is positioned on the two groups of clamping plates, is provided with a positioning assembly for carrying out auxiliary clamping on the die.
Preferably, the lifting assembly comprises two groups of cylinders, the two groups of cylinders are symmetrically and fixedly arranged on the surface of the bottom plate, the tops of the piston ends of the two groups of cylinders are fixedly provided with connecting plates, and the tops of the connecting plates are fixedly connected with the bottoms of the lifting plates.
Preferably, the positioning assembly comprises a fixed plate, the fixed plate is fixedly arranged on the surface of the lifting plate, an electric hydraulic rod is fixedly arranged on one side of the fixed plate, and one end of a piston rod of the electric hydraulic rod penetrates through the fixed plate and is fixedly connected with the positioning plate.
Preferably, the surface of the lifting plate is symmetrically provided with two groups of limit sliding grooves communicated with the cavity, and the tops of the two groups of movable protruding blocks are respectively and slidably connected to the insides of the two groups of limit sliding grooves.
Preferably, the size of the cavity is matched with the bottom size of the movable lug, and the size of the limit chute is matched with the top size of the movable lug.
Preferably, four included angles on the surface of the bottom plate are fixedly provided with limiting rods, the tops of the four groups of limiting rods penetrate through the lifting plate and extend to the upper side of the lifting plate, and the outer wall of the limiting rods is in sliding connection with the lifting plate.
Preferably, the two sides of the bottom plate are fixedly connected with mounting plates, and mounting holes are formed in the mounting plates.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the output shaft of the driving motor in the adjusting assembly drives the bidirectional threaded rod to rotate, so that two groups of movable convex blocks in threaded connection with the outer walls of the two ends of the bidirectional threaded rod relatively move or move in opposite directions, the distance between the two groups of clamping plates can be adjusted according to the specification of the die, the usability of the device is improved, the piston rod of the electric hydraulic rod in the positioning assembly stretches and drives the positioning plate to move, the auxiliary positioning can be carried out when the die is clamped, the problem of back and forth movement adjustment of the die due to the asymmetric die clamping is solved, the firmness of the die is improved, and the die is prevented from shifting in the processing process;
2. The connecting plate and the top lifting plate thereof are driven to lift up and down by the expansion and contraction of the piston ends of the two groups of cylinders in the lifting assembly, the lifting plate is limited by the four groups of limiting rods, the height of the die after clamping and fixing can be adjusted as required, and the processing convenience of the die is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of a lifter plate according to the present utility model;
Fig. 3 is a schematic structural view of the lifting assembly of the present utility model.
In the figure: 1. a bottom plate; 2. a lifting assembly; 21. a cylinder; 22. a connecting plate; 3. a lifting plate; 4. a cavity; 5. an adjustment assembly; 51. a two-way threaded rod; 52. a driving motor; 53. moving the bump; 6. a clamping plate; 7. limiting sliding grooves; 8. a positioning assembly; 81. a fixing plate; 82. an electric hydraulic rod; 83. a positioning plate; 9. a limit rod; 10. and (3) mounting a plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution:
The utility model provides a mould clamping mechanism for mould product development, includes bottom plate 1, and the top slidable mounting of bottom plate 1 has lifter plate 3, is provided with lifting unit 2 between lifter plate 3 and the bottom plate 1, and the top of lifter plate 3 is the symmetry and is provided with two sets of splint 6, and cavity 4 has been seted up to the inside of lifter plate 3, and cavity 4's inside is provided with the adjusting unit 5 that drives two sets of splint 6;
The adjusting component 5 comprises a bidirectional threaded rod 51, the bidirectional threaded rod 51 is rotatably arranged in the cavity 4, one end of the bidirectional threaded rod 51 penetrates through the lifting plate 3 and is fixedly connected with a driving motor 52, the outer walls of the two ends of the bidirectional threaded rod 51 are respectively and fixedly connected with a moving lug 53, two groups of clamping plates 6 are respectively and fixedly arranged at the tops of the two groups of moving lugs 53, the output shaft of the driving motor 52 is convenient to drive the bidirectional threaded rod 51 to rotate, the two groups of moving lugs 53 which are in threaded connection on the outer walls of the two ends of the bidirectional threaded rod 51 relatively move or move in opposite directions, the distance between the two groups of clamping plates 6 can be adjusted according to the specification of a die, and the usability of the device is improved;
the lifting plate 3 is arranged on one side of the two groups of clamping plates 6, and is provided with a positioning component 8 for carrying out auxiliary clamping on the die, so that auxiliary positioning is carried out during clamping of the die through the positioning component 8.
The lifting assembly 2 comprises two groups of air cylinders 21, the two groups of air cylinders 21 are symmetrically and fixedly arranged on the surface of the bottom plate 1, a connecting plate 22 is fixedly arranged at the top of the piston ends of the two groups of air cylinders 21, the top of the connecting plate 22 is fixedly connected with the bottom of the lifting plate 3, the connecting plate 22 and the lifting plate 3 at the top of the lifting plate are conveniently driven to lift up and down through the expansion and contraction of the piston ends of the two groups of air cylinders 21, the height of a die after clamping and fixing can be adjusted as required, and the processing convenience of the die is improved.
The positioning component 8 comprises a fixing plate 81, the fixing plate 81 is fixedly arranged on the surface of the lifting plate 3, one side of the fixing plate 81 is fixedly provided with an electric hydraulic rod 82, one end of a piston rod of the electric hydraulic rod 82 penetrates through the fixing plate 81 to be fixedly connected with a positioning plate 83, the positioning plate 83 is conveniently driven to move by stretching and retracting the piston rod of the electric hydraulic rod 82, and the distance between the positioning plate 83 and the die is adjusted.
The surface of the lifting plate 3 is symmetrically provided with two groups of limit sliding grooves 7 communicated with the cavity 4, and the tops of the two groups of movable protruding blocks 53 are respectively and slidably connected to the interiors of the two groups of limit sliding grooves 7, so that a sliding space is conveniently provided for the movable protruding blocks 53 through the limit sliding grooves 7.
The size of the cavity 4 is matched with the bottom size of the movable lug 53, the size of the limiting chute 7 is matched with the top size of the movable lug 53, the bottom of the movable lug 53 is conveniently limited through the cavity 4, and the top of the movable lug 53 is limited by the limiting chute 7.
Four contained angles departments on the surface of the bottom plate 1 are fixedly provided with limiting rods 9, the tops of the four groups of limiting rods 9 penetrate through the lifting plate 3 and extend to the upper side of the lifting plate 3, and the outer wall of the limiting rods 9 is in sliding connection with the lifting plate 3, so that the lifting plate 3 is convenient to lift and limit through the limiting rods 9.
The mounting plate 10 is fixedly connected to two sides of the bottom plate 1, and mounting holes are formed in the mounting plate 10, so that the bottom plate 1 can be conveniently mounted through the mounting plate 10 in cooperation with the mounting holes.
Working principle: when the lifting assembly is used, the piston ends of the two groups of cylinders 21 in the lifting assembly 2 stretch to drive the connecting plate 22 and the lifting plate 3 at the top of the connecting plate to lift up and down, the lifting plate 3 is limited by the four groups of limiting rods 9, the height of the die after clamping and fixing can be adjusted according to the requirement, and the processing convenience of the die is improved;
Through placing the mould between two sets of splint 6 on lifter plate 3 surface, drive motor 52 output shaft drives the rotation of two-way threaded rod 51 in through adjusting component 5, make two sets of removal lug 53 relative movement or the opposite direction of threaded connection on the outer wall of two ends of two-way threaded rod 51, can adjust the distance between two sets of splint 6 according to the mould specification, increase device usability, electric hydraulic stem 82 piston rod is flexible to drive locating plate 83 and is removed in the locating component 8, distance between locating plate 83 and the mould is adjusted, can carry out auxiliary positioning when the mould centre gripping, reduce the problem of the mould round trip movement adjustment because of the asymmetric mould centre gripping, improve the fastness of mould, avoid the mould to take place the skew in the course of working.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a mould clamping mechanism for mould product development, includes bottom plate (1), its characterized in that: the lifting device is characterized in that the top of the bottom plate (1) is slidably provided with a lifting plate (3), a lifting assembly (2) is arranged between the lifting plate (3) and the bottom plate (1), two groups of clamping plates (6) are symmetrically arranged at the top of the lifting plate (3), a cavity (4) is formed in the lifting plate (3), and an adjusting assembly (5) for driving the two groups of clamping plates (6) is arranged in the cavity (4);
The adjusting assembly (5) comprises a bidirectional threaded rod (51), the bidirectional threaded rod (51) is rotatably arranged in the cavity (4), one end of the bidirectional threaded rod (51) penetrates through the lifting plate (3) and is fixedly connected with a driving motor (52), the outer walls of the two ends of the bidirectional threaded rod (51) are respectively and spirally connected with a movable lug (53), and the two groups of clamping plates (6) are respectively and fixedly arranged at the tops of the two groups of movable lugs (53);
One side of the lifting plate (3) positioned on the two groups of clamping plates (6) is provided with a positioning component (8) for carrying out auxiliary clamping on the die.
2. A mold clamping mechanism for use in developing a mold product as recited in claim 1, wherein: the lifting assembly (2) comprises two groups of air cylinders (21), the two groups of air cylinders (21) are symmetrically and fixedly arranged on the surface of the bottom plate (1), connecting plates (22) are fixedly arranged at the tops of piston ends of the two groups of air cylinders (21), and the tops of the connecting plates (22) are fixedly connected with the bottoms of the lifting plates (3).
3. A mold clamping mechanism for use in developing a mold product as recited in claim 1, wherein: the positioning assembly (8) comprises a fixing plate (81), the fixing plate (81) is fixedly arranged on the surface of the lifting plate (3), an electric hydraulic rod (82) is fixedly arranged on one side of the fixing plate (81), and one end of a piston rod of the electric hydraulic rod (82) penetrates through the fixing plate (81) and is fixedly connected with a positioning plate (83).
4. A mold clamping mechanism for use in developing a mold product as recited in claim 1, wherein: limiting sliding grooves (7) of two groups of communicating cavities (4) are symmetrically formed in the surface of the lifting plate (3), and the tops of the two groups of moving protruding blocks (53) are respectively and slidably connected to the insides of the two groups of limiting sliding grooves (7).
5. A mold clamping mechanism for use in developing a mold product as recited in claim 4, wherein: the size of the cavity (4) is matched with the bottom size of the movable lug (53), and the size of the limit chute (7) is matched with the top size of the movable lug (53).
6. A mold clamping mechanism for use in developing a mold product as recited in claim 1, wherein: four contained angles of the surface of bottom plate (1) department all fixed mounting has gag lever post (9), four sets of the top of gag lever post (9) all runs through lifter plate (3) and extends to lifter plate (3) top, and the outer wall and lifter plate (3) sliding connection of gag lever post (9).
7. A mold clamping mechanism for use in developing a mold product as recited in claim 1, wherein: the two sides of the bottom plate (1) are fixedly connected with mounting plates (10), and mounting holes are formed in the mounting plates (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322424269.XU CN221211607U (en) | 2023-09-07 | 2023-09-07 | Mold clamping mechanism for developing mold products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322424269.XU CN221211607U (en) | 2023-09-07 | 2023-09-07 | Mold clamping mechanism for developing mold products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221211607U true CN221211607U (en) | 2024-06-25 |
Family
ID=91569751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322424269.XU Active CN221211607U (en) | 2023-09-07 | 2023-09-07 | Mold clamping mechanism for developing mold products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221211607U (en) |
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2023
- 2023-09-07 CN CN202322424269.XU patent/CN221211607U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |