CN211307549U

CN211307549U - Magnetic lock mold buckle

Info

Publication number: CN211307549U
Application number: CN201922382698.9U
Authority: CN
Inventors: 魏圣志
Original assignee: Dongguan Naiketai Machinery Mould Co ltd
Current assignee: Dongguan Naiketai Machinery Mould Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-08-21
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a magnetism mode locking is detained, including first hasp, the first permanent magnetism of first hasp bottom fixedly connected with, second hasp top fixedly connected with and the corresponding second permanent magnetism of first permanent magnetism, the equal threaded connection in first hasp both ends has threaded connection post and threaded connection post to run through both ends around the first hasp, be provided with branch in the first cell body, be provided with first top ejector pad in the second cell body, connecting block fixed connection is at spring one end and spring other end fixed connection at second hasp inner wall. The utility model discloses in, can adjust first hasp thickness through the screw thread spliced pole, make first hasp and second hasp also can aim at each other completely on the template of two not parallel and level, it is more convenient to install, and the practicality is stronger, upwards pushes away first hasp and separates first hasp and second hasp through first top ejector pad in addition, can make two templates realize good separation, and it is more convenient to operate, is worth wideling popularize.

Description

Magnetic lock mold buckle

Technical Field

The utility model relates to a mould mode locking field especially relates to a magnetism mode locking is detained.

Background

The mold is used for manufacturing a formed article, and the mold is composed of various parts, different molds are composed of different parts, and the processing of the appearance of the article is realized mainly by changing the physical state of the formed material.

The type is many in common mode locking on the market at present, wherein detain the simplest in structure with the magnetism mode locking, it is most convenient to use, but two hasp thickness and size equal completely about traditional magnetism mode locking detain, to the mould of junction not parallel and level behind the laminating of some two templates, in order to make two upper and lower hasps after the installation aim at each other and need increase the packing ring etc. very inconvenient, and after permanent magnetism on two hasps adsorbs each other in traditional magnetism mode locking detains, difficult alternate segregation under the effect of not having the external force, can't realize the good separation of last mould and lower mould in the mould.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a magnetic locking die buckle.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a magnetic mold locking buckle comprises a first lock catch, wherein a second lock catch corresponding to the first lock catch is arranged at the bottom of the first lock catch, a first permanent magnet is fixedly connected to the bottom of the first lock catch, a second permanent magnet corresponding to the first permanent magnet is fixedly connected to the top of the second lock catch, two ends of the first lock catch are respectively in threaded connection with a threaded connecting column, the threaded connecting columns penetrate through the front end and the rear end of the first lock catch, a first groove body is arranged at the inner lower portion of the second lock catch, a supporting rod is arranged in the first groove body, a positioning pin is rotatably connected to the middle position of the inner rod of the second lock catch, a second pushing block is fixedly connected to one end of the inner rod of the second lock catch, the other end of the supporting rod penetrates through the first groove body to extend outwards and is fixedly connected with a key, a second groove body is arranged at the inner rear end of the second lock catch, a first pushing block is arranged, the connecting block is fixedly connected to one end of the spring and the other end of the spring is fixedly connected to the inner wall of the second lock catch.

As a further description of the above technical solution:

and a first screw hole is formed in the inner diameter of the threaded connecting column.

As a further description of the above technical solution:

both ends are all fixedly connected with arch about screw thread spliced pole front end external diameter department.

As a further description of the above technical solution:

and second screw holes are formed in the two ends of the second lock catch.

As a further description of the above technical solution:

the first groove body is in the horizontal direction and is communicated with the inside of the second groove body in the vertical direction.

As a further description of the above technical solution:

the top of the second ejector pad is in contact with the bottom of the connecting block.

As a further description of the above technical solution:

first top ejector pad top fixedly connected with blotter and blotter material are soft rubber material.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, when installing magnetism mode locking buckle on the mould of two template junctions not parallel and level, pass the second hasp with the bolt earlier and install on convex template, then hold between the fingers protruding rotatory screw thread spliced pole, make the screw thread spliced pole outwards extend or inwards shrink from first hasp rear end, thereby adjust first hasp width and make first hasp and second hasp align each other, the reuse bolt passes first screw with first hasp fixed mounting on another template, can adjust first hasp thickness through the screw thread spliced pole like this, make first hasp and second hasp also can aim at each other completely on two not parallel and level's templates, and the installation is more convenient, the range of application is also wider, and the practicality is stronger.

2. The utility model discloses in, install first hasp and second hasp on two templates of mould, first permanent magnetism and second permanent magnetism on first hasp and second hasp adsorb the laminating back each other, when needing to separate two templates, the one end of pressing the button downwards and driving branch makes branch rotate around the locating pin, and then the other end through branch drives second top ejector pad and upwards pushes away the connecting block, and upwards push away first top ejector pad through the connecting block, make first top ejector pad rebound and upwards push away first hasp and separate first hasp and second hasp, can make two templates realize good separation, and it is more convenient to operate, and is worth wideling popularize.

Drawings

Fig. 1 is a front view of a magnetic mold locking buckle according to the present invention;

fig. 2 is a side view of a magnetic mold locking buckle according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

Illustration of the drawings:

1. a first lock catch; 2. a second lock catch; 3. a first permanent magnet; 4. a second permanent magnet; 5. a threaded connection post; 6. a first screw hole; 7. a protrusion; 8. a second screw hole; 9. a first tank body; 10. pressing a key; 11. a first ejector pad; 12. a cushion pad; 13. a second tank body; 14. a spring; 15. connecting blocks; 16. a strut; 17. positioning pins; 18. and a second ejector pad.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a magnetic mold locking buckle comprises a first lock catch 1, a second lock catch 2 corresponding to the first lock catch 1 is arranged at the bottom of the first lock catch 1, a first permanent magnet 3 is fixedly connected at the bottom of the first lock catch 1, a second permanent magnet 4 corresponding to the first permanent magnet 3 is fixedly connected at the top of the second lock catch 2, accurate mold closing or good mold opening can be realized between two templates of a mold through mutual adsorption or separation of the first permanent magnet 3 and the second permanent magnet 4, threaded connecting columns 5 are connected at two ends of the first lock catch 1 in a threaded mode and penetrate through the front end and the rear end of the first lock catch 1, the threaded connecting columns 5 can rotate in and out of the first lock catch 1, the whole thickness of the first lock catch 1 is adjusted through extension or retraction of the threaded connecting columns 5 at the rear end of the first lock catch 1, a first groove body 9 is arranged at the inner lower part of the second lock catch 2, a support rod 16 is arranged in the first lock catch groove body 9, a positioning pin 17, one end of a support rod 16 in the second lock catch 2 is fixedly connected with a second pushing block 18, the other end of the support rod 16 penetrates through the first groove body 9 to extend outwards and is fixedly connected with a key 10, the rear end in the second lock catch 2 is provided with a second groove body 13, the second groove body 13 is internally provided with a first pushing block 11, the bottom end of the first pushing block 11 is fixedly connected with a connecting block 15, the connecting block 15 is fixedly connected with one end of a spring 14, the other end of the spring 14 is fixedly connected with the inner wall of the second lock catch 2, the downward pressing of the key 10 can drive the outer end of the support rod 16 to enable the support rod 16 to rotate around a positioning pin 17, the inner end of the support rod 16 drives the second pushing block 18 to push the connecting block 15 upwards, and then the first pushing block 11 is pushed upwards through the connecting block 15 to enable the first pushing block 11 to move upwards and push the first lock catch 1, so that the first lock catch 1, meanwhile, the connecting block 15 is moved upward to compress the spring 14, and the connecting block 15 and the first ejector 11 are reset by the rebound force of the compression spring 14.

The inner diameter of the threaded connecting post 5 is provided with a first screw hole 6, the first lock catch 1 can be installed on a template by screwing a bolt into the first screw hole 6, the upper end and the lower end of the outer diameter of the front end of the threaded connecting post 5 are both fixedly connected with a bulge 7, the bulge 7 is more convenient to hold by hand, the threaded connecting post 5 can be easily rotated, the two ends of the second lock catch 2 are both provided with a second screw hole 8, the second lock catch 2 can be installed on another template by screwing the bolt into the second screw hole 8, in addition, the first groove body 9 is in the horizontal direction, the first groove body 9 is communicated with the inside of the second groove body 13 in the vertical direction, the top of the second pushing block 18 is contacted with the bottom of the connecting block 15, so that the second pushing block 18 at one end of a support rod 16 in the first groove body 9 can be contacted with the connecting block 15 in the second groove body 13, the connecting block 15 is pushed by the second pushing block 18, the top of the first pushing block 11 is fixedly connected, the cushion pad 12 can reduce the abrasion of the first lock catch 1 caused by the first ejector 11.

The working principle is as follows: when the magnetic lock catch is arranged on a mould with two non-parallel mould boards at the joint, the existing bolt is screwed into the second screw hole 8 to fixedly arrange the second lock catch 2 on the convex mould board, then the bulge 7 is held to rotate the threaded connecting column 5, so that the threaded connecting column 5 extends or retracts at the rear end of the first lock catch 1, the whole thickness of the first lock catch 1 is adjusted, the first lock catch 1 and the second lock catch 2 are aligned with each other, then the bolt is screwed into the first screw hole 6 to fixedly arrange the first lock catch 1 on the other mould board, in the use process, after the first permanent magnet 3 and the second permanent magnet 4 on the first lock catch 1 and the second lock catch 2 are mutually adsorbed and attached, when the two mould boards need to be separated, the key 10 is pressed downwards, the outer end of the supporting rod 16 is driven to rotate around the positioning pin 17, the inner end of the supporting rod 16 drives the second pushing block 18 to upwards push the connecting block 15, and then the first pushing block 11 is upwards pushed through the connecting block 15 to push the first pushing block 11 And (4) buckling the first lock catch 1 and the second lock catch 2, so that the two templates in the mold are well separated.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A magnetic mode-locking buckle comprises a first buckle (1), and is characterized in that: the bottom of the first lock catch (1) is provided with a second lock catch (2) corresponding to the first lock catch (1), the bottom of the first lock catch (1) is fixedly connected with a first permanent magnet (3), the top of the second lock catch (2) is fixedly connected with a second permanent magnet (4) corresponding to the first permanent magnet (3), two ends of the first lock catch (1) are respectively in threaded connection with a threaded connecting column (5), the threaded connecting columns (5) penetrate through the front end and the rear end of the first lock catch (1), the inner lower portion of the second lock catch (2) is provided with a first groove body (9), a support rod (16) is arranged in the first groove body (9), the middle position of the support rod (16) in the second lock catch (2) is rotatably connected with a positioning pin (17), one end of the support rod (16) in the second lock catch (2) is fixedly connected with a second pushing block (18), the other end of the support rod (16) penetrates through the first groove body (9) to extend outwards, rear end is provided with second cell body (13) in second hasp (2), be provided with first ejector pad (11) in second cell body (13), first ejector pad (11) bottom fixedly connected with connecting block (15), connecting block (15) fixed connection is at second hasp (2) inner wall at spring (14) one end and spring (14) other end fixed connection.

2. The magnetic die-locking buckle according to claim 1, wherein: the inner diameter of the threaded connecting column (5) is provided with a first screw hole (6).

3. The magnetic die-locking buckle according to claim 1, wherein: both ends are all fixedly connected with arch (7) about screw thread spliced pole (5) front end external diameter department.

4. The magnetic die-locking buckle according to claim 1, wherein: and second screw holes (8) are formed in the two ends of the second lock catch (2).

5. The magnetic die-locking buckle according to claim 1, wherein: the first groove body (9) is in the horizontal direction, and the first groove body (9) is communicated with the inside of the second groove body (13) in the vertical direction.

6. The magnetic die-locking buckle according to claim 1, wherein: the top of the second pushing block (18) is contacted with the bottom of the connecting block (15).

7. The magnetic die-locking buckle according to claim 1, wherein: the top of the first pushing block (11) is fixedly connected with a cushion pad (12) and the cushion pad (12) is made of soft rubber.