CN215355747U

CN215355747U - Die carrier positioning device for hardware die

Info

Publication number: CN215355747U
Application number: CN202121635635.0U
Authority: CN
Inventors: 丁晓辉
Original assignee: Kunshan Wuhuan Precision Mould Co ltd
Current assignee: Kunshan Wuhuan Precision Mould Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2021-12-31
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses a die carrier positioning device for a hardware die, which comprises a bottom plate, wherein a first positioning plate is arranged in the middle of the top of the bottom plate, electric cylinders are arranged inside two ends of the first positioning plate, a fixing frame is arranged at the output ends of the electric cylinders, a lower die is arranged in the middle of the top of the first positioning plate, a moving frame is clamped on one side of the bottom plate, and a positioning block is hinged to the top of the moving frame. The utility model is provided with the inserted bar and the positioning bar, when the upper die and the lower die are combined together, the inserted bar is naturally inserted into the connecting bar to keep the position of the die, the supporting bars on the two sides of the supporting frame can keep the positions of the first positioning plate and the second positioning plate which drive the die to move to play a certain positioning role, the electric cylinder is arranged and matched with the fixing frame, the dies with different models can be fixed, and the positioning device can be adjusted according to the used dies, so that the positioning device can be suitable for different dies to use.

Description

Die carrier positioning device for hardware die

Technical Field

The utility model relates to the technical field of hardware molds, in particular to a mold frame positioning device for a hardware mold.

Background

The traditional hardware parts are also called small hardware and hardware fittings. The metal parts include die hardware parts, mechanical hardware parts, daily hardware parts, show window hardware parts, ship hardware parts, building hardware parts, aerospace hardware parts, security articles and the like.

Most of the existing die holders in the current market have a series of defects due to the characteristics of universal assembly, for example, the universal die holders are inaccurate in positioning of die cores in the assembly and misplaced in the production, so that the phenomenon of edge flashing of the injected products is serious directly, even the injected products are scrapped, the production cost is increased unnecessarily, and the labor hour is consumed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a die frame positioning device for a hardware die, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a die carrier positioning device for a hardware die comprises a bottom plate, wherein a first positioning plate is arranged in the middle of the top of the bottom plate, the inner parts of the two ends of the first positioning plate are provided with electric cylinders, the output ends of the electric cylinders are provided with fixed frames, a lower die is arranged in the middle of the top of the first positioning plate, a moving frame is clamped on one side of the bottom plate, the top of the movable frame is hinged with a positioning block, two ends of the top of the first positioning plate far away from the lower die are provided with inserting rods, the two ends of the top of the bottom plate are provided with supporting frames, the middle position of the top of each supporting frame is provided with a hydraulic cylinder, the output end of the hydraulic cylinder is provided with an installation plate, the bottom of the installation plate is provided with a second positioning plate, the middle position of the bottom of the second positioning plate is clamped with an upper die, and positioning rods are mounted at two ends of the bottom of the second positioning plate.

Preferably, the fixing frame penetrates through the top of the first positioning plate and extends to two ends of the upper mold and the lower mold of the first positioning plate.

Preferably, the quantity of electricity jar, removal frame, locating piece, mount is four, four electricity jar, removal frame, locating piece, mount are equallyd divide into two sets ofly, and are a set of electricity jar and mount set up in the inside of second locating plate, and are a set of remove frame and locating piece set up and set up the one side that sets up the removal frame on being close to the bottom plate on the mounting panel.

Preferably, the bottom of the positioning rod is provided with a groove matched with the inserted rod.

Preferably, one side of the first positioning plate and one side of the second positioning plate, which are close to the moving frame, are provided with through holes matched with the positioning blocks, and one side of the fixing frame, which is close to the moving frame, is provided with grooves matched with the through holes arranged on the first positioning plate and the second positioning plate.

Preferably, the output end of the hydraulic cylinder extends to the bottom of the support frame through the top of the support frame.

Compared with the prior art, the utility model has the beneficial effects that:

1. the die carrier positioning device for the hardware die is provided with the inserted rod and the positioning rod, when the upper die and the lower die are combined together, the inserted rod is naturally inserted into the connecting rod to keep the position of the die, and the supporting rods on two sides of the supporting frame 9 can keep the positions of the first positioning plate and the second positioning plate which drive the die to move, so that a certain positioning effect is achieved.

2. This a die carrier positioner for hardware mould is provided with the electric jar, and the cooperation mount can be fixed the mould of different models, adjusts according to the mould that uses to this can let positioner adapt to different moulds and use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural view of the fixing frame of the present invention.

In the figure: 1. a base plate; 2. a first positioning plate; 3. an electric cylinder; 4. a fixed mount; 5. a lower die; 6. a movable frame; 7. positioning blocks; 8. inserting a rod; 9. a support frame; 10. a hydraulic cylinder; 11. mounting a plate; 12. a second positioning plate; 13. positioning a rod; 14. and (4) an upper die.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an embodiment of the present invention is shown: the utility model provides a die carrier positioner for hardware mould, comprising a base plate 1, first locating plate 2 is installed to the intermediate position at 1 top of bottom plate, the internally mounted at 2 both ends of first locating plate has electric jar 3, mount 4 is installed to the output of electric jar 3, bed die 5 is installed to the intermediate position at 2 tops of first locating plate, one side joint of bottom plate 1 has the carriage 6, the top of carriage 6 articulates there is locating

piece

7, 2 tops of first locating plate are kept away from the both ends of bed die 5 and are installed inserted bar 8, support frame 9 is installed at the both ends at 1 top of bottom plate, pneumatic cylinder 10 is installed to the intermediate position at support frame 9 top, mounting panel 11 is installed to the output of pneumatic cylinder 10, second locating plate 12 is installed to the bottom of mounting panel 11, the last mould 14 that the intermediate position joint of second locating plate 12 bottom has, locating lever 13 is installed at the both ends of second locating plate 12 bottoms.

In this embodiment, the fixing frame 4 penetrates the top of the first positioning plate 2 and extends to the two ends of the upper and lower molds 5 of the first positioning plate 2, and the fixing plate can penetrate the first positioning plate 2 and contact with the fixing frame 4.

In this implementation, the number of electric jar 3, remove frame 6, locating piece 7, mount 4 is four, four electric jars 3, remove frame 6, locating piece 7, mount 4 equally divide into two sets ofly, a set of electric jar 3 and mount 4 set up in the inside of second locating plate 12, a set of removal frame 6 and locating piece 7 set up on mounting panel 11 and are close to the one side that sets up removal frame 6 on bottom plate 1, electric jar 3 can drive mount 4 and fix upper die 14 on second locating plate 12, fix lower mould 5 on first locating plate 2.

In this implementation, the bottom of locating lever 13 is seted up with the recess of inserted bar 8 looks adaptation, and inserted bar 8 can inject the recess of locating lever 13 in, is connected locating lever 13 and inserted bar 8, fixes a position.

In this implementation, the through-holes that match with locating piece 7 are seted up to one side that first locating plate 2 and second locating plate 12 are close to and move frame 6, the recess that sets up through-hole looks adaptation on one side that mount 4 is close to and moves frame 6 with first locating plate 2 and second locating plate 12 is seted up, two locating pieces 7 run through first locating plate 2 and second locating plate respectively and inject into mount 4 on first locating plate 2 and second locating plate 12, fix mount 4.

In this embodiment, the output end of the hydraulic cylinder 10 penetrates the top of the support frame 9 and extends to the bottom of the support frame 9, and the output end of the hydraulic cylinder 10 penetrates the bottom of the support frame 9, so that the support frame 9 does not affect the movement of the mounting plate 11.

The working principle is as follows: the electric cylinder 3 at the two ends of the first positioning plate 2 is started, the fixing plate is driven to move on the first positioning plate 2, the lower die 5 is fixed until the fixing frame 4 is fixed, the movable frame 6 is moved, the positioning block 7 is rotated, the positioning block 7 penetrates through a through hole in the first positioning plate 2 and is inserted into a groove of the fixing frame 4, then the electric cylinder 3 in the second positioning plate 12 is started to drive the fixing frame 4 to fix the upper die 14, the hydraulic cylinder 10 is started, the mounting plate 11 is driven to move downwards, and the positioning rod 13 is driven to be inserted into the insertion rod 8 for positioning.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the utility model are exemplary, but not limiting. The scope of the utility model is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a die carrier positioner for hardware mould, includes bottom plate (1), its characterized in that: the improved die is characterized in that a first positioning plate (2) is installed at the middle position of the top of the bottom plate (1), electric cylinders (3) are installed at the two ends of the first positioning plate (2), a fixing frame (4) is installed at the output ends of the electric cylinders (3), a lower die (5) is installed at the middle position of the top of the first positioning plate (2), a moving frame (6) is clamped at one side of the bottom plate (1), a positioning block (7) is hinged to the top of the moving frame (6), inserting rods (8) are installed at the two ends, far away from the lower die (5), of the top of the first positioning plate (2), supporting frames (9) are installed at the two ends of the top of the bottom plate (1), hydraulic cylinders (10) are installed at the middle position of the top of the supporting frames (9), mounting plates (11) are installed at the output ends of the hydraulic cylinders (10), and second positioning plates (12) are installed at the bottom of the mounting plates (11), the upper die (14) clamped at the middle position of the bottom of the second positioning plate (12), and the positioning rods (13) are installed at two ends of the bottom of the second positioning plate (12).

2. The die frame positioning device for hardware dies as claimed in claim 1, wherein: the fixing frame (4) penetrates through the top of the first positioning plate (2) and extends to two ends of the upper mold (5) and the lower mold (5) of the first positioning plate (2).

3. The die frame positioning device for hardware dies as claimed in claim 1, wherein: the quantity of electricity jar (3), removal frame (6), locating piece (7), mount (4) is four, four electricity jar (3), removal frame (6), locating piece (7), mount (4) are equallyd divide into two sets ofly, and are a set of electricity jar (3) and mount (4) set up in the inside of second locating plate (12), and are a set of remove frame (6) and locating piece (7) set up on mounting panel (11) and be close to one side that sets up removal frame (6) on bottom plate (1).

4. The die frame positioning device for hardware dies as claimed in claim 1, wherein: the bottom of the positioning rod (13) is provided with a groove matched with the inserted rod (8).

5. The die frame positioning device for hardware dies as claimed in claim 1, wherein: the positioning device is characterized in that through holes matched with the positioning blocks (7) are formed in one sides, close to the movable frame (6), of the first positioning plate (2) and the second positioning plate (12), and grooves matched with the through holes formed in the first positioning plate (2) and the second positioning plate (12) are formed in one side, close to the movable frame (6), of the fixing frame (4).

6. The die frame positioning device for hardware dies as claimed in claim 1, wherein: the output end of the hydraulic cylinder (10) penetrates through the top of the support frame (9) and extends to the bottom of the support frame (9).