CN211917425U - Positioning device for mold - Google Patents
Positioning device for mold Download PDFInfo
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- CN211917425U CN211917425U CN202020444008.8U CN202020444008U CN211917425U CN 211917425 U CN211917425 U CN 211917425U CN 202020444008 U CN202020444008 U CN 202020444008U CN 211917425 U CN211917425 U CN 211917425U
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Abstract
The utility model belongs to the technical field of the mould technique and specifically relates to a positioner for mould, the on-line screen storage device comprises a base, base upper surface both ends center department all welds perpendicularly and has first fixed plate, and two first fixed plate is parallel to each other, two the equal perpendicular welding in side bottom that first fixed plate is relative has electric telescopic handle, electric telescopic handle top level is equipped with connection structure, connection structure includes first threaded rod and two and connects the drum, two connect the drum and be threaded mounting on first threaded rod top respectively, one of them connect drum horizontal welding on the electric telescopic rod top. This positioner for mould utilizes electric telescopic handle's flexible, drives first mould and second mould and is close to and keeps away from when using first mould and second mould production, can not cause the wearing and tearing of first mould and second mould, can also be for the accurate location of going on of first mould and second mould.
Description
Technical Field
The utility model relates to the technical field of mold, especially, relate to a positioner for mould.
Background
The mould is a tool for making blank into a product with specific shape and size under the action of external force, and is a tool for making formed article by using injection moulding, blow moulding, extrusion, die-casting or forging forming, smelting and stamping processes.
Most of the existing dies are provided with positioning devices, the positioning devices of the dies are easy to wear when used for a long time, and the quality problem of subsequent products can be caused seriously, so that the positioning devices for the dies are needed to meet the requirements.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the mould is easy to wear and tear from the positioning device in the prior art, which influences the product quality, and providing the positioning device for the mould.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a positioning device for a mold is designed, which comprises a base, wherein first fixing plates are vertically welded at the centers of two ends of the upper surface of the base, the two first fixing plates are parallel to each other, the bottom ends of the opposite side surfaces of the two first fixing plates are vertically welded with electric telescopic rods, the top end of the electric telescopic rod is horizontally provided with a connecting structure, the connecting structure comprises a first threaded rod and two connecting cylinders, the two connecting cylinders are respectively installed on the top end of the first threaded rod in a threaded manner, one of the connecting cylinders is horizontally welded on the top end of the electric telescopic rod, the top end of the other connecting cylinder is vertically welded with an L-shaped placing rack, four corners of the lower surface of the placing rack are respectively fixed with a first pulley, one of the placing frames is welded with a second mold, and the other placing frame is welded with a first mold corresponding to the second mold.
Preferably, an X-shaped connecting frame is arranged between the first die and the placing frame, and two ends of the connecting frame are respectively welded on the first die and the placing frame.
Preferably, the base top is equipped with the roof, and roof and base are parallel to each other, first mould and second mould all set up between roof and base, the roof both ends all with be equipped with high adjustment mechanism between the first fixed plate, the vertical welding has the second fixed plate on the place frame top, the vertical welding of second fixed plate upper surface center department has the spliced pole, install the second pulley on the spliced pole top, set up flutedly on the roof lower surface, install in the recess on the second pulley top.
Preferably, height adjusting mechanism includes the bearing, the bearing welding is on the roof top, run through in the bearing and be fixed with the dwang, vertical welding has the second threaded rod on the dwang bottom, set up threaded hole on the first fixed plate top, install in the screw hole second threaded rod bottom.
Preferably, the upper end of the rotating rod is fixedly sleeved with an anti-skidding sleeve.
The utility model provides a pair of positioner for mould, beneficial effect lies in: this positioner for mould utilizes electric telescopic handle's flexible, drives first mould and second mould and is close to and keeps away from when using first mould and second mould production, can not cause the wearing and tearing of first mould and second mould, can also be for the accurate location of going on of first mould and second mould.
Drawings
Fig. 1 is a schematic structural view of a positioning device for a mold according to the present invention;
fig. 2 is a front view of a positioning device for a mold according to the present invention;
fig. 3 is a left side view of the positioning device for mold of the present invention.
In the figure: the device comprises a base 1, a first fixing plate 2, a placing frame 3, a first mold 4, a second mold 5, a connecting frame 6, a first pulley 7, an electric telescopic rod 8, a first threaded rod 9, a connecting cylinder 10, a second fixing plate 11, a connecting column 12, a second pulley 13, a threaded hole 14, a second threaded rod 15, a bearing 16, a rotating rod 17, a top plate 18 and a groove 19.
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.
Example 1
Referring to fig. 1-3, a positioning device for a mold comprises a base 1, a first fixing plate 2 vertically welded at the center of both ends of the upper surface of the base 1, the two first fixing plates 2 are parallel to each other, the bottom ends of the opposite side surfaces of the two first fixing plates 2 are vertically welded with electric telescopic rods 8, the top ends of the electric telescopic rods 8 are horizontally provided with a connecting structure, the connecting structure comprises a first threaded rod 9 and two connecting cylinders 10, the two connecting cylinders 10 are respectively installed on the top ends of the first threaded rod 9 in a threaded manner, one of the connecting cylinders 10 is horizontally welded on the top end of the electric telescopic rod 8, the top end of the other connecting cylinder 10 is vertically welded with an L-shaped placing frame 3, four corners of the lower surface of the placing frame 3 are all fixed with first pulleys 7, one of the placing frames 3 is welded with a second mold 5, and the other placing frame 3 is welded with a first mold 4 corresponding to the second mold 5. Through rotating first threaded rod 9, can let two connect drum 10 and keep away from each other, and then can dismantle rack 3, conveniently change new rack 3, also can change new mould, exaggerate this positioner for mould's application range.
An X-shaped connecting frame 6 is arranged between the first die 4 and the placing frame 3, and two ends of the connecting frame 6 are respectively welded on the first die 4 and the placing frame 3. When the placing frame 3 is stretched out by the protrusions on the first mold 4, the firm degree between the first mold 4 and the placing frame 3 can be reinforced by the connecting frame 6, when the first mold 4 and the second mold 5 are mutually matched to produce a product, the connecting frame 6 can share the force on the first mold 4 under the action of the second mold 5, and the service life of the first mold 4 is prolonged.
This positioner for mould utilizes the flexible of electric telescopic handle 8, drives first mould 4 and second mould 5 and is close to and keeps away from when using first mould 4 and second mould 5 production, can not cause the wearing and tearing of first mould 4 and second mould 5, can also be for the accurate location of first mould 4 and second mould 5.
Example 2
Referring to fig. 1-3, as another preferred embodiment of the present invention, the difference with embodiment 1 lies in that, base 1 top is equipped with roof 18, and roof 18 and base 1 are parallel to each other, first mould 4 and second mould 5 all set up between roof 18 and base 1, roof 18 both ends all with be equipped with height adjustment mechanism between the first fixed plate 2, the vertical welding has second fixed plate 11 on rack 3 top, the vertical welding of second fixed plate 11 upper surface center department has spliced pole 12, install second pulley 13 on spliced pole 12 top, seted up recess 19 on roof 18 lower surface, install in recess 19 on second pulley 13 top. Through the second pulley 13 sliding in the groove 19, the first die 4 and the second die 5 can be limited again without delaying the movement of the first die 4 and the second die 5, so that the good stability of the first die 4 and the second die 5 is ensured, and the guarantee of multiple layers is also provided for the accurate positioning of the first die 4 and the second die 5.
The height adjusting mechanism comprises a bearing 16, the bearing 16 is welded at the top end of a top plate 18, a rotating rod 17 penetrates through and is fixed in the bearing 16, a second threaded rod 15 is vertically welded at the bottom end of the rotating rod 17, a threaded hole 14 is formed in the top end of the first fixing plate 2, the bottom end of the second threaded rod 15 is installed in the threaded hole 14, and an anti-skidding sleeve is fixedly installed at the upper end of the rotating rod 17. Through twisting dwang 17, can adjust the height of roof 18, let second pulley 13 break away from recess 19, and then make things convenient for the dismantlement of rack 3.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A positioning device for a mold comprises a base (1) and is characterized in that first fixing plates (2) are perpendicularly welded at the centers of two ends of the upper surface of the base (1), the two first fixing plates (2) are parallel to each other, electric telescopic rods (8) are perpendicularly welded at the bottom ends of the opposite sides of the two first fixing plates (2), a connecting structure is horizontally arranged at the top end of each electric telescopic rod (8), the connecting structure comprises a first threaded rod (9) and two connecting cylinders (10), the two connecting cylinders (10) are respectively installed at the top ends of the first threaded rods (9) in a threaded mode, one connecting cylinder (10) is horizontally welded at the top end of each electric telescopic rod (8), the other connecting cylinder (10) is vertically welded at the top end of an L-shaped placing frame (3), and first pulleys (7) are fixed at four corners of the lower surface of the placing frame (3), one of the placing rack (3) is welded with a second mold (5), and the other placing rack (3) is welded with a first mold (4) corresponding to the second mold (5).
2. The positioning device for the mold as claimed in claim 1, wherein an "X" shaped connecting frame (6) is arranged between the first mold (4) and the placing frame (3), and two ends of the connecting frame (6) are respectively welded on the first mold (4) and the placing frame (3).
3. The positioning device for the mold as recited in claim 1, wherein a top plate (18) is arranged above the base (1), the top plate (18) and the base (1) are parallel to each other, the first mold (4) and the second mold (5) are arranged between the top plate (18) and the base (1), a height adjusting mechanism is arranged between two ends of the top plate (18) and the first fixing plate (2), the second fixing plate (11) is vertically welded on the top end of the placing frame (3), the connecting column (12) is vertically welded on the center of the upper surface of the second fixing plate (11), the second pulley (13) is installed on the top end of the connecting column (12), a groove (19) is formed in the lower surface of the top plate (18), and the top end of the second pulley (13) is installed in the groove (19).
4. The positioning device for the mold according to claim 3, wherein the height adjusting mechanism comprises a bearing (16), the bearing (16) is welded on the top end of the top plate (18), a rotating rod (17) is fixed in the bearing (16) in a penetrating manner, a second threaded rod (15) is vertically welded on the bottom end of the rotating rod (17), a threaded hole (14) is formed in the top end of the first fixing plate (2), and the bottom end of the second threaded rod (15) is installed in the threaded hole (14).
5. A positioning device for moulds as claimed in claim 4, characterised in that the upper end of the swivelling levers (17) is fixed with anti-slipping sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020444008.8U CN211917425U (en) | 2020-03-31 | 2020-03-31 | Positioning device for mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020444008.8U CN211917425U (en) | 2020-03-31 | 2020-03-31 | Positioning device for mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211917425U true CN211917425U (en) | 2020-11-13 |
Family
ID=73349537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020444008.8U Active CN211917425U (en) | 2020-03-31 | 2020-03-31 | Positioning device for mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211917425U (en) |
-
2020
- 2020-03-31 CN CN202020444008.8U patent/CN211917425U/en active Active
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