CN218876186U

CN218876186U - Novel injection protection mechanism

Info

Publication number: CN218876186U
Application number: CN202222871951.9U
Authority: CN
Inventors: 孙竹鑫; 颜磊; 金明
Original assignee: Ningbo Zhafir Plastics Machinery Co ltd
Current assignee: Ningbo Zhafir Plastics Machinery Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-04-18
Anticipated expiration: 2032-10-28

Abstract

The utility model relates to a technical field of injection machine to specifically disclose a novel injection protection machanism, include: penetrate a front bezel, protection casing and connecting piece, the one end of connecting piece with penetrate a front bezel and meet, the other end of connecting piece is equipped with and is used for fixing the installed part of protection casing, the installed part with the protection casing is close to one side that penetrates a front bezel meets, just the installed part simultaneously with the front portion and the afterbody of protection casing meet, utilize the connecting piece to install the protection casing to penetrating a front bezel on, serve at the connecting piece and set up the installed part, it meets near one side that penetrates a front bezel with the protection casing, can avoid trompil on the outside of protection casing, improves wholly pleasing to the eye, and the installed part meets with the front portion and the afterbody of protection casing simultaneously, can guarantee the connection stability of protection casing, prevents that it from rocking.

Description

Novel injection protection mechanism

Technical Field

The utility model relates to the technical field of injection machines, in particular to a novel injection protection mechanism.

Background

Traditional single pole injection protection casing only leans on the stay bolt to fix on penetrating a front bezel, its fixed position is subject to the length of penetrating a front bezel, to the injection seat in big equivalent, because the fixed position of protection casing all is in the front portion of protection casing, its afterbody does not fix down, it is in the course of the work, the shake takes place easily for the protection casing, and among the prior art, the protection casing generally all is through screw snap-on penetrating a front bezel, can leave the hole on the surface of protection casing for the screw inserts, can influence the holistic aesthetic property of protection casing.

Disclosure of Invention

The utility model has been considered aforementioned problem and has been made, utility model's purpose is to provide a neotype injection protection machanism, the screw hole need not be reserved in the protection casing openly, and is whole more pleasing to the eye, and utilizes the aluminium alloy to provide the support for the inboard of protection casing, can increase with the length of meeting of protection casing, and then newly-increased with the fixed position of protection casing afterbody, at the injection seat during operation difficult emergence shake phenomenon.

In order to achieve the above object, the present invention provides a novel injection protection mechanism, which comprises an injection platform front plate and a protection cover, and further comprises:

the connecting piece, the one end of connecting piece with penetrate a front bezel and meet, the other end of connecting piece is equipped with and is used for fixing the installed part of protection casing, the installed part with the protection casing is close to penetrate one side of a front bezel and meet, just the installed part simultaneously with the front portion and the afterbody of protection casing meet.

According to a novel injection protection mechanism, the protection casing is close to be equipped with the mounting panel on one side of penetrating the platform front bezel, the mounting panel is in along horizontal transversal arrangement on the protection casing, just be equipped with the hem on the mounting panel, the hem with the installed part meets.

According to the novel injection protection mechanism, the mounting plate is integrally L-shaped, the mounting piece is arranged to be a mounting frame, the folded edge is provided with a first mounting hole, and the mounting frame is provided with a first threaded hole;

the bottom surface of the folded edge is attached to the top surface of the mounting frame, the first mounting hole is communicated with the first threaded hole, and a first screw is arranged in a communicating hole in the first mounting hole and the first threaded hole so as to fix the folded edge on the mounting frame.

According to a novel injection protection mechanism, the installing frame chooses for use the aluminium alloy, the top card of aluminium alloy is equipped with the elasticity nut piece, first screw hole sets up on the elasticity nut piece, first screw with be equipped with the packing ring between the hem.

According to the novel injection protection mechanism, the number of the mounting plates is two, the two mounting plates are symmetrically arranged on the protective cover from top to bottom, and the mounting plates correspond to the mounting frames one to one.

According to the novel injection protection mechanism, the first mounting hole is designed to be a gourd hole.

According to the novel injection protection mechanism, the connecting piece is set as a supporting bolt, the supporting bolt comprises a threaded end and a connecting end, a second threaded hole is formed in the connecting end, the threaded end is connected with the front plate of the injection platform, a second screw is arranged on the mounting piece, and the second screw is inserted into the second threaded hole to install the mounting piece on the supporting bolt.

The utility model discloses following beneficial effect has:

1. when the mounting piece is made of the aluminum profile, the aluminum profile plays a role in supporting the protective cover through supporting the folded edge, and the aluminum profile is integrally longer and can be connected with the front part and the tail part of the protective cover at the same time, so that the shaking of the protective cover in the action process of the injection seat is reduced;

2. because the mounting piece is connected with the inner side of the protective cover, mounting holes do not need to be reserved on the outer side of the protective cover, and the whole structure is more attractive;

3. the first mounting hole on the folded edge is arranged to be a gourd hole, so that the position of the protective cover can be conveniently adjusted.

Drawings

FIG. 1 is a schematic view of the overall assembly structure of the present embodiment;

fig. 2 is an exploded view of the shield mounting structure of the present embodiment.

In the figure: 1. a front plate of the injection platform; 2. a protective cover; 21. mounting a plate; 211. folding edges; 212. a first mounting hole; 3. a support bolt; 4. an aluminum profile; 41. a first screw; 42. an elastic nut block; 43. a gasket; 44. a second screw.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-2, a novel injection protection mechanism comprises an injection front plate 1 and a protection cover 2, wherein the protection cover 2 is mounted on the injection front plate 1 and used for shielding the injection seat during injection, and the injection protection mechanism further comprises:

the protective cover 2 is arranged on the front ejection table plate 1 through the connecting piece, and due to the existence of the mounting piece on the connecting piece, the front part and the rear part of the protective cover 2 can be ensured to have fixing points after being connected, so that the protective cover 2 can be prevented from shaking in the working state of the injection seat; in the present embodiment, the protection cover 2 is integrally divided into a front portion, a middle portion and a rear portion, and both the front and rear portions are fixed to prevent the shaking.

Preferably, the protection casing 2 is close to be equipped with the mounting panel 21 on one side of penetrating a front bezel 1, the mounting panel 21 is transversely arranged along the level on the protection casing 2, set up on the protection casing 2 along the direction of arranging at the front and back both ends of protection casing 2 promptly, can increase the length of being connected with the protection casing 2, just be equipped with the hem 211 on the mounting panel 21, the hem 211 with the installed part meets, utilizes the hem 211 can make the installed part be connected with the mounting panel 21 and keep away from the protection casing 2, the installation of mounting panel 21 of being convenient for.

Preferably, the mounting plate 21 is L-shaped as a whole, the mounting member is a mounting frame, the flange 211 is provided with a first mounting hole 212, the mounting frame is provided with a first threaded hole, the bottom surface of the flange 211 is attached to the top surface of the mounting frame, the first mounting hole 212 is communicated with the first threaded hole, a first screw 41 is arranged in a communication hole between the first mounting hole 212 and the first threaded hole to fix the flange 211 on the mounting frame, that is, one side of the mounting plate 21 is fixedly connected to the shield 2, the other side of the mounting plate 21 forms the flange 211, the flange 211 is provided with a plurality of first mounting holes 212, the mounting frame is provided with a plurality of first threaded holes, the first mounting holes 212 correspond to the first threaded holes one by one, and are fixed by the first screws 41, in this process, the mounting frame can provide support for the flange 211, and the mounting plate 21 and the shield 2 can be detachably connected by bolts or the like.

Further preferably, aluminium alloy 4 is selected for use to the installing frame, the top card of aluminium alloy 4 is equipped with elasticity nut piece 42, first screw hole sets up on the elasticity nut piece 42, first screw 41 with be equipped with packing ring 43 between the hem 211, need not set up the screw hole promptly on aluminium alloy 4, only need fill in elasticity nut piece 42 in the top of aluminium alloy 4, the assembly is simpler.

Further preferably, mounting panel 21 is equipped with two, two mounting panel 21 longitudinal symmetry arranges and is in on the protection casing 2, just mounting panel 21 with the installing frame one-to-one is equipped with two mounting panels 21 and two installing frames simultaneously, can further improve joint strength, guarantees connection stability, prevents that protection casing 2 from rocking.

Further preferably, the first mounting hole 212 is a gourd hole, when the position of the protection cover 2 needs to be adjusted, only the first screw 41 needs to be loosened, then the protection cover 2 is moved to drive the folded edge 211 to move together, another hole of the gourd hole is aligned to the first threaded hole, and then the first screw 41 is inserted into the communicating hole, so that a position adjusting space is reserved for the protection cover 2.

Preferably, the connecting piece is established to supporting bolt 3, supporting bolt 3 includes threaded end and link, be equipped with the second screw hole in the link, the threaded end with penetrate a front bezel 1 and meet, be equipped with second screw 44 on the installed part, second screw 44 inserts in the second threaded hole, with the installed part is installed extremely on supporting bolt 3, in this embodiment, first screw 41 all adopts hexagon socket head cap screw with second screw 44, and it is more convenient to assemble.

In the embodiment, the connection of the protection cover 2 is realized by adopting the mode that the aluminum profile 4 supports the folded edge 211 of the mounting plate 21, and the simultaneous fixation of the front part and the tail part of the protection cover 2 is realized; of course, other forms may be adopted to fix the front portion and the tail portion of the protection cover 2 simultaneously, for example, the mounting member is configured as a mounting frame, and two or more supporting points are used to connect with the inner side of the protection cover 2 at the same time, and the front portion and the tail portion of the protection cover 2 may also be fixed simultaneously, which should not exceed the recording scope of the present application.

The technical solutions of the present invention are described in detail above with reference to the accompanying drawings, and the described embodiments are used to help understand the ideas of the present invention. The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the claims.

It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

Furthermore, the descriptions in the present application as to "first," "second," "a," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating a number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In addition, the technical solutions of the embodiments of the present invention can be combined with each other, but it is necessary to use a person skilled in the art to realize the basis, and when the technical solutions are combined and contradictory to each other or cannot be realized, the combination of the technical solutions should not exist, and is not within the protection scope of the present invention.

Claims

1. The utility model provides a novel injection protection machanism, is including penetrating a front bezel and protection casing, its characterized in that still includes:

2. The novel injection protection mechanism of claim 1, wherein a mounting plate is provided on a side of the protection cover adjacent to the front plate of the injection platform, the mounting plate is horizontally and transversely arranged on the protection cover, and a folded edge is provided on the mounting plate and connected with the mounting member.

3. The novel injection protection mechanism as claimed in claim 2, wherein the mounting plate is L-shaped as a whole, the mounting member is a mounting frame, the folded edge is provided with a first mounting hole, and the mounting frame is provided with a first threaded hole;

4. A novel injection protection mechanism as claimed in claim 3, wherein said mounting frame is made of aluminum section, an elastic nut block is fastened to the top of said aluminum section, said first threaded hole is formed in said elastic nut block, and a washer is disposed between said first screw and said flange.

5. A novel injection protection mechanism according to claim 3, wherein there are two mounting plates, two mounting plates are symmetrically arranged on the protection cover, and the mounting plates correspond to the mounting frames one by one.

6. A novel injection protection mechanism according to claim 3, wherein said first mounting hole is provided as a gourd hole.

7. The novel injection protection mechanism of claim 1, wherein the connecting member is configured as a support bolt, the support bolt includes a threaded end and a connecting end, the connecting end is provided with a second threaded hole therein, the threaded end is connected to the injection platform front plate, the mounting member is provided with a second screw, and the second screw is inserted into the second threaded hole to mount the mounting member to the support bolt.