CN209986197U

CN209986197U - Injection shield

Info

Publication number: CN209986197U
Application number: CN201920263118.1U
Authority: CN
Inventors: 李振忠; 毛明明; 陆高
Original assignee: Ningbo Haitian Metal Forming Equipment Co Ltd
Current assignee: Ningbo Haitian Metal Forming Equipment Co Ltd
Priority date: 2019-03-01
Filing date: 2019-03-01
Publication date: 2020-01-24
Anticipated expiration: 2029-03-01

Abstract

The utility model discloses an injection shield, which is provided with a material injection limiting unit, wherein the material injection limiting unit comprises a limiting rod and a mounting base, the limiting rod is connected and fixed on the mounting base and comprises at least one shield plate; the at least one cover plate is mutually connected to form a protection cavity; a window unit; and an inductive element; wherein the window unit is located the cover plate wall, window unit intercommunication the protection chamber, penetrate material spacing unit and be fixed in by the installation an at least cover plate, response element is fixed in by the installation an at least cover plate inner wall is used for the response penetrate material spacing unit operation conditions, the utility model has the advantages of can directly pass through the window unit is observed, dismouting, adjustment to the component of protection intracavity.

Description

Injection shield

Technical Field

The utility model relates to a guard shield, in particular to press and penetrate guard shield.

Background

The die casting machine is at the during operation, and the flying material phenomenon often appears in the injection part, and in order to solve the flying material problem, the die casting machine gag lever post on the market adopts the guard shield structure of full cladding formula, and the guard shield structure of full cladding formula can solve the flying material problem of die casting machine gag lever post really, but also has some problems at the actual motion in-process of die casting machine: the device behavior in the guard shield can't be observed from the die casting machine outside, and totally closed structure also is not favorable to judging the source of trouble, and especially when interior component for example press the electric eye to break down and need the maintenance, must dismantle the back with whole guard shield and just can further carry out maintenance work, so then waste time and manpower.

Disclosure of Invention

The utility model discloses one of them aim at provides an inject guard shield, it has a window unit to inject the guard shield, the window unit can be used to the inspection and injects the operational aspect of device in the guard shield, is convenient for judge the operation conditions of inductive element or die-casting device.

The utility model discloses one of them aim at provides an inject guard shield, inject a sensor with adjustable guard shield mountable, sensor detachably install in press the guard shield inner wall, the operating personnel accessible the window unit is right sensor looks at or operates.

The utility model discloses one of them aim at provides an inject guard shield, when the inner member of injecting the guard shield damages, need not wholly to demolish press the guard shield, just can be right press the inner member of injecting the guard shield to look at or maintenance work, save time and human cost by a wide margin.

The utility model discloses one of them aim at provides an inject guard shield, the window unit can be operated to opening or closed condition, makes tooth is injected and is penetrated guard shield inner space and optionally communicate or airtight state with the external world, and the flying material phenomenon of mechanism is penetrated in the control of pressing on the one hand, and on the other hand is convenient for look at or maintain.

The utility model discloses one of them aim at provides an injection guard shield, it includes at least one mount table to inject guard shield inner wall, the mount table is used for the installation including not only being limited to inductive element, can directly pass through the window unit is direct to be installed fixedly to the component.

The utility model discloses one of them aim at provides an injection guard shield, the window unit includes an at least window, wherein the window size is adjustable to be convenient for observe the operational aspect of injecting each device in the guard shield when injecting the mechanism operation.

The utility model discloses one of them aim at provides an injection guard shield works as inductive element is installed in when pressing the guard shield inner wall, inductive element's response direction and inductive position are adjustable, that is to say, can directly pass through window unit is adjusted inductive element's response position and response direction, the regulation mode is more swiftly convenient.

In order to realize the above utility model purpose, the utility model discloses further provide an injection guard shield, the injection guard shield has one and penetrates the spacing unit of material, wherein it includes a gag lever post and a mounting base to penetrate the spacing unit of material, the gag lever post is connected and is fixed in mounting base includes:

at least one cover plate; the at least one cover plate is mutually connected to form a protection cavity;

a window unit;

and an inductive element;

wherein the window unit is arranged on the wall of the cover plate, the window unit is communicated with the protection cavity, the material injection limiting unit is fixedly installed on the at least one cover plate, and the induction element is fixedly installed on the inner wall of the at least one cover plate and used for inducing the running condition of the material injection limiting unit.

In a preferred embodiment of the present invention, the inner wall of the cover plate has at least one mounting platform, the mounting platform has a circular or kidney-shaped hole, the sensing element is mounted on the mounting platform, and the mounting platform is used for the sensing element to move up and down.

In another preferred embodiment of the present invention, the sensing element comprises an upper adjusting nut and a lower adjusting nut, when the adjusting nut is unscrewed, the sensing direction of the sensing element can be adjusted horizontally or vertically, and when the adjusting nut is screwed, the sensing direction of the sensing element can be fixed.

In another preferred embodiment of the present invention, the window unit includes a movable window plate operable to close or open the window unit.

In another preferred embodiment of the present invention, the window unit further comprises a guide rail and a driving key, the driving key is fixedly connected to the movable window plate, and the driving key is clamped to the guide rail, so that the driving key moves on the guide rail.

In another preferred embodiment of the present invention, the window unit further includes at least one sliding rail, and the movable window plate is mounted on the sliding rail for slidably opening or closing the window unit.

In another preferred embodiment of the present invention, the window unit includes a rotation shaft, and the movable window plate is connected and fixed to the rotation shaft for rotatably opening or closing the window unit.

In another preferred embodiment of the present invention, the sensing element is disposed at an opposite side of the window unit.

In another preferred embodiment of the present invention, the movable window plate is made of glass.

Drawings

Fig. 1 is an exploded view of a preferred embodiment of the present invention.

Fig. 2 is a schematic view of the inner wall of a shield according to a preferred embodiment of the present invention, wherein the shield is provided with the window unit.

Fig. 3 shows a schematic view of the mounting table of the present invention.

Wherein the content of the first and second substances,

10-a housing plate, 101-a protection cavity, 102-a mounting table, 110-a window unit, 111-a movable window plate, 112-a sliding rail, 113-a window, 114-a driving key, 115-a guide rail, 120-a sensing element, 121-an adjusting nut, 20-a material shooting limiting unit, 210-a mounting base and 220-a limiting rod.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents and other technical solutions without departing from the spirit and scope of the invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purpose of limitation.

Fig. 1 shows an exploded view of a cover plate 10 according to the present invention, wherein the cover plate 10 includes at least one cover plate 10, and the at least one cover plate 10 is connected to each other to form a protection chamber 101. The protection cavity 101 is provided with a material injection limiting unit 20, the material injection limiting unit 20 is fixed on the inner wall of the cover plate 10, it should be noted that the connection mode between the cover plates 10 includes but is not limited to threaded connection or buckle connection, and the connection mode is not the limit of the present invention.

The material injection limiting unit 20 includes a mounting base 210 and a limiting rod 220, the mounting base 210 is screwed to the cover plate 10, so that the limiting rod 220 is fixedly disposed at a predetermined position of the protection cavity 101, and the predetermined position may be a central position of the protection cavity 101.

Further, the mask plate 10 has a window unit 110, the window unit 110 is disposed on the wall of the mask plate 10 and communicates the protection chamber 101 with the outside, and the window unit 110 can control the communication between the protection chamber 101 and the outside by closing or opening a window 113. The window unit 110 further includes a movable window plate 111 and a slide rail 112, the movable window plate 111 is mounted on the slide rail 112, the movable window plate 111 is attached to the hood plate 10, the movable window plate 111 moves along the slide rail 112, so that the size of the window 113 of the window unit 110 is adjustable, it should be noted that when the movable window plate 111 is in a closed state, the window 113 is covered by the movable window plate 111, the protection cavity 101 in the window unit 110 is closed, and in this state, the window unit 110 can avoid the influence of flying materials on the limit rod 220 when the injection device operates.

Referring to fig. 1 and 2, in a preferred embodiment, the sliding rail 112 is configured as two straight rails, the sliding rail 112 has an upper sliding rail and a lower sliding rail fixed to the upper edge and the lower edge of the cover plate 10, respectively, the inner side of the sliding rail 112 has a groove for accommodating the edge of the movable window plate 111 to move, wherein the upper sliding rail groove is concave upward, the lower sliding rail groove is concave downward, and the groove has an arc-shaped surface therein, so as to facilitate the movement of the movable window plate 111 in the groove and avoid being caught by the angle or protrusion structure, in this embodiment, the movable window plate 111 is configured as a rectangular straight plate structure corresponding to the shape and structure of the straight sliding rail 112, the sliding rail 112 is configured transversely, so that the movable window plate 111 controls the size of the window 113 transversely, of course, in other embodiments, the sliding rail 112 may be disposed longitudinally, that is, the movable window plate 111 may close the window 113 from top to bottom or from bottom to top.

With further reference to fig. 1, the housing plate 10 beside the window 113 is further provided with a driving key 114 and a guide rail 115, wherein the driving key 114 is connected and fixed to the movable window plate 111, the driving key 114 is clamped on the guide rail 115, the guide rail 115 is parallel to the sliding rail 112, so that when the driving key 114 moves on the guide rail 115, the movable window plate 111 moves along the sliding rail 112, the driving key 114 has a fastening adjustment function, preferably, the driving key 114 is screwed to the movable window plate, wherein the key head of the driving key 114 is larger than the width of the guide rail 115, the inner wall of the housing plate 10 has a bolt fastening, a screw structure is provided between the bolt and the key head, the edge of the guide rail 115 is embedded between the bolt and the key head, when the bolt or the key head is rotated, the wall plate at the edge of the guide rail 115 can be clamped, so that the movable window plate 111 is fixed to the hood panel 10 to perform a fastening adjustment function.

In another preferred embodiment of the present invention, the window 113 may be configured as a semicircular structure, a rotation axis is disposed at the bottom of the window 113, the movable window plate 111 is connected to the rotation axis, wherein the movable window plate 111 has a semicircular plate-shaped structure corresponding to the window 113, a semicircular arc-shaped guide rail 115 and a driving key 114 connected and fixed to the movable window plate 111 are respectively disposed above the cover plate 10, the driving key 114 is disposed on the semicircular arc-shaped guide rail 115 for rotatably closing or opening the window unit 110, in this embodiment, the rotary switch may avoid the influence of gravity or aging oxidation of the device on the slide rail 112 or the guide rail 115, and also make the opening and closing of the window unit 110 smoother.

Referring to fig. 1 and 3, the housing plate 10 has at least one mounting platform 102, in the present invention, preferably, the mounting platform 102 is mounted at an opposite side of the window unit 110, that is, when the window unit 110 is opened, the mounting platform 102 can be directly observed through the window 113, so that, in this structure, the mounting platform 102 can directly fix a mounting component, such as a sensing component 120, through the window unit 110, wherein the sensing component 120 includes an upper adjusting nut 121 and a lower adjusting nut 121, which are respectively located above and below the mounting platform, and a circular hole is formed in the mounting for the sensing component to move longitudinally.

More specifically, referring to fig. 1 and 3, the mounting platform 102 protrudes from the inner wall of the housing plate 10, the mounting platform 102 has an L-shaped structure, one side of the mounting platform is fixedly connected to the inner wall of the housing plate 10, the other side of the mounting platform protrudes in parallel, and the sensing element 120 is screwed to the mounting platform 102. In a preferred embodiment of the present invention, the mounting platform has a waist-shaped hole, and the sensing element 120 is mounted in the waist-shaped hole, and the waist-shaped hole can allow the sensing element 120 to move horizontally or vertically.

For example, when an induction eye is mounted on the mounting platform 102, the induction eye can be directly detached or adjusted through the window unit 110, wherein the induction eye is screwed to the mounting platform 102, in a preferred embodiment, when the adjusting nut 121 is screwed, the induction direction of the induction element 120 is fixed, when the adjusting nut 121 is unscrewed, the induction direction of the induction element 120 can be adjusted, and the induction element 120 can be adjusted up and down, left and right in the kidney-shaped hole to adjust the induction direction of the induction element 120, it should be noted that the adjustment manner can be directly adjusted to the induction element 120 through the window unit 110, so as to adjust the induction direction. Wherein the movable window panel 113 may be made of a transparent substance, such as glass, etc., so that the sensing state of the sensing element 120 can be directly observed without opening the window 113.

Of course, in other possible embodiments of the present invention, the mounting platform 102 may be installed with the sensing element 120, the monitoring device, etc., and the specific configuration of the elements installed on the mounting platform 102 is not a limitation of the present invention without any inventive effort.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

It is understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention, the objects of which have been fully and effectively achieved, the functions and structural principles of which have been shown and described in the embodiments, and that the embodiments of the present invention may be modified or adapted without departing from said principles.

Claims

1. The utility model provides a guard shield is penetrated to pressure, the guard shield is penetrated to pressure has one and penetrates the material spacing unit, wherein penetrate the material spacing unit and include a gag lever post and a mounting base, the gag lever post connection is fixed in mounting base, its characterized in that includes:

a window unit;

and an inductive element;

2. A shot shield as defined in claim 1 wherein: the inner wall of the cover plate is provided with at least one mounting platform, the mounting platform is provided with a circular or waist-shaped hole, the sensing element is mounted on the mounting platform, and the mounting platform is used for the sensing element to move up and down.

3. A shot shield as defined in claim 2 wherein: the induction element comprises an upper adjusting nut and a lower adjusting nut, when the adjusting nuts are loosened, the induction element can be adjusted transversely or longitudinally, and when the adjusting nuts are screwed, the induction element is used for fixing the induction direction of the induction element.

4. A shot shield as defined in claim 1 wherein: the window unit includes a movable window plate operable to close or open the window unit.

5. A shot shield as defined in claim 4 wherein: the window unit further comprises at least one sliding rail, and the movable window plate is arranged on the sliding rail and used for opening or closing the window unit in a sliding mode.

6. A shot shield as defined in claim 4 wherein: the window unit comprises a rotating shaft, and the movable window plate is connected and fixed to the rotating shaft and used for rotatably opening or closing the window unit.

7. A shot shield as defined in claim 4 wherein: the movable window panel is composed of glass.

8. A shot shield as defined in claim 5 or 6 wherein: the window unit further comprises a guide rail and a driving key, the driving key is fixedly connected to the movable window plate, and the driving key is clamped on the guide rail so as to move on the guide rail.

9. A shot shield as defined in claim 1 wherein: the sensing element is arranged on the opposite side of the window unit.