CN216532016U

CN216532016U - Quantitative batching controller

Info

Publication number: CN216532016U
Application number: CN202122708184.5U
Authority: CN
Inventors: 项仙撑
Original assignee: Ningbo Yihang Sensing Technology Co ltd
Current assignee: Ningbo Yihang Sensing Technology Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-05-13
Anticipated expiration: 2031-11-05

Abstract

The utility model relates to the technical field of quantitative batching, and discloses a quantitative batching controller, which comprises a controller body and a fixed box body, wherein a box door is arranged on one side of the fixed box body, the controller body is fixed on the box door, a dustproof assembly is arranged on one side of the controller body, the dustproof assembly comprises a fixed frame and a cover plate, and the fixed frame is covered and connected on the outer side of the controller body. The controller body is protected by arranging the dustproof assembly on the box door, the dustproof assembly comprises the fixing frame and the cover plate, the fixing frame is positioned on the outer side of the controller body, the cover plate is in sliding connection with the fixing frame, the opening is formed in the fixing frame, the cover plate can seal the opening under normal conditions, the touch screen on the controller body can be controlled by hands when the cover plate is opened, and the existence of the cover plate can play a role in protecting the controller body and prevent dust from attaching to the touch screen.

Description

Quantitative batching controller

Technical Field

The utility model relates to the technical field of quantitative batching, in particular to a quantitative batching controller.

Background

In the processing process of a plurality of products such as feed, medicament and other articles, various raw materials need to be mixed according to a certain weight proportion, and the traditional production method is that the raw materials are firstly weighed manually and then put into a mixing device for mixing. The method has low efficiency and high labor intensity, and the quantitative batching system is equipment capable of realizing automatic batching in the production process of products. Various materials can be accurately weighed and then conveyed to the mixing equipment for mixing, and the processing efficiency is high and the labor intensity is low.

In order to complete automatic batching, a control device is needed, a controller is one of core components of a batching system, a common controller realizes man-machine interaction through keys, along with the continuous development of the technology, the controller has more and more functions and more powerful functions, the man-machine interaction is realized only through the keys and is more complicated, and in order to improve the man-machine interaction efficiency, part of the controllers use a touch screen to carry out the man-machine interaction. However, in the process of dosing, if the material is solid or powder, a large amount of dust will be generated in the environment, and when the dust is attached to the touch screen, the touch screen can be out of order, which brings inconvenience to the user.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dosing controller, which has the beneficial effect of effectively ensuring the normal use of the controller and solves the problem that the touch screen fails and is inconvenient for a user when dust is attached to the touch screen in the background art.

The utility model provides the following technical scheme: a dosing controller comprises a controller body and a fixed box body, wherein a box door is arranged on one side of the fixed box body, the controller body is fixed on the box door, a dustproof assembly is arranged on one side of the controller body, the dustproof assembly comprises a fixed frame and a cover plate, the fixed frame is covered and connected on the outer side of the controller body, sliding blocks are symmetrically arranged in the fixed frame, the sliding blocks are elastically connected with the fixed frame through connecting springs, a brush plate is arranged between the sliding blocks, and the brush plate is detachably connected with the sliding blocks through a locking mechanism;

the cover plate pass through the spout with fixed frame sliding connection, just the one end of cover plate is equipped with the connecting plate, be equipped with magnetism on the connecting plate and inhale the piece, the connecting plate is inhaled the piece through magnetism and is adsorbed together with fixed frame.

As an alternative to the dosing controller of the present invention, wherein: be equipped with adjusting part on the chamber door, just adjusting part includes ejector pin and movable rod, the movable rod through the pivot with the chamber door rotates to be connected, the ejector pin with fixed frame sliding connection, just the one end of ejector pin with the movable rod is contradicted.

As an alternative to the dosing controller of the present invention, wherein: the fixed frame is U-shaped, and the fixed frame is detachably connected with the box door through screws.

As an alternative to the dosing controller of the present invention, wherein: the locking mechanism comprises a clamping block and a limiting protrusion, the limiting protrusion is fixedly connected with the sliding block, the clamping block is elastically connected with the limiting protrusion through a spring piece, and one end of the clamping block is abutted to the brush plate.

As an alternative to the dosing controller of the present invention, wherein: and two ends of the brush plate are respectively provided with a limiting groove.

As an alternative to the dosing controller of the present invention, wherein: the fixture block is connected with the sliding block in a sliding mode, and a limiting convex rib matched with the limiting groove is arranged at the end portion of the fixture block.

The utility model has the following beneficial effects:

1. this dosing controller, come the controller body to protect through setting up a dustproof subassembly on the chamber door, dustproof subassembly includes fixed frame and cover plate, fixed frame is located the outside of controller body, cover plate and fixed frame sliding connection, be equipped with the opening on fixed frame, under the normal condition, the cover plate can seal the opening, open the cover plate, just can use the hand to control the touch-sensitive screen on the controller body, the existence of cover plate, can play a guard's effect to the controller body, prevent that the dust from adhering to on the touch-sensitive screen.

2. This dosing controller, through set up the slider in fixed frame department, install the brush board on the slider, the cover plate is when being in the closure state, can contradict with the slider, connecting spring holds power this moment, open the cover plate, the slider can move under connecting spring's promotion after having lost the hindrance of cover plate, the brush board can be along with the slider moves together, the brush board is at the in-process of motion, can brush the dust that the part adheres to on the touch-sensitive screen of controller body department, the emergence of the malfunctioning condition of touch-sensitive screen has been reduced effectively to lead to because of having the dust attached to.

3. This dosing controller, through set up an adjusting part in chamber door department, adjusting part includes ejector pin and movable rod, ejector pin slidable mounting is on fixed frame, the movable rod rotates with the chamber door to be connected, when the cover plate is opened to needs, only need with the hand promotion movable rod and make it deflect, the movable rod can promote the ejector pin motion at the in-process that deflects, and the ejector pin then can contradict with the connecting plate, under the promotion of ejector pin, the connecting plate separates with fixed frame, afterwards, under slider and coupling spring's promotion, the cover plate is to the direction motion of keeping away from fixed frame. The movable rod is equivalent to a lever, and a user can conveniently and laborsavingly open the cover plate through the movable rod.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the door structure of the present invention.

Fig. 3 is a schematic view of the connection structure of the slider and the cover plate according to the present invention.

In the figure: 1. a controller body; 2. fixing the box body; 3. a box door; 4. a fixing frame; 5. a cover plate; 6. a slider; 7. a connecting spring; 8. brushing the board; 801. a limiting groove; 9. limiting convex ribs; 10. a connecting plate; 11. A magnetic attraction block; 12. a top rod; 13. a movable rod; 14. a clamping block; 15. a limiting bulge; 16. a spring plate.

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.

Example 1

Referring to fig. 1 to 3, a dosing controller comprises a controller body 1 and a fixed box body 2, wherein a box door 3 is arranged on one side of the fixed box body 2, the controller body 1 is fixed on the box door 3, a dustproof assembly is arranged on one side of the controller body 1, the dustproof assembly comprises a fixed frame 4 and a cover plate 5, the fixed frame 4 is covered on the outer side of the controller body 1, slide blocks 6 are symmetrically arranged in the fixed frame 4, the slide blocks 6 are elastically connected with the fixed frame 4 through connecting springs 7, brush plates 8 are arranged between the slide blocks 6, the brush plates 8 are detachably connected with the slide blocks 6 through locking mechanisms, the fixed frame 4 is in a U shape, and the fixed frame 4 is detachably connected with the box door 3 through screws;

the cover plate 5 is connected with the fixed frame 4 in a sliding mode through the sliding groove, a connecting plate 10 is arranged at one end of the cover plate 5, a magnetic attraction block 11 is arranged on the connecting plate 10, and the connecting plate 10 is attracted with the fixed frame 4 through the magnetic attraction block 11.

Controller body 1 is fixed on chamber door 3, come controller body 1 to protect through set up a dustproof subassembly on chamber door 3, dustproof subassembly includes fixed frame 4 and cover plate 5, fixed frame 4 is located controller body 1's the outside, cover plate 5 and fixed frame 4 sliding connection, be equipped with the opening on fixed frame 4, under the normal condition, cover plate 5 can seal the opening, open cover plate 5, just the accessible opening is controlled the touch-sensitive screen on controller body 1 with the hand, the existence of cover plate 5, can play a guard's effect to controller body 1, prevent that the dust from attaching to on the touch-sensitive screen.

In order to further improve the protection effect of the dustproof assembly, a sliding block 6 is further arranged at the fixed frame 4, a brush plate 8 is mounted on the sliding block 6, the cover plate 5 can be abutted to the sliding block 6 when being in a closed state, the connecting spring 7 stores force at the moment, the cover plate 5 is opened, the sliding block 6 can move under the pushing of the connecting spring 7 after losing the obstruction of the cover plate 5, the brush plate 8 can move along with the sliding block 6, and the brush plate 8 can brush part of dust attached to the touch screen at the controller body 1 in the moving process, so that the occurrence of the condition that the touch screen fails due to the fact that the dust is attached to the touch screen is effectively reduced.

Example 2

Referring to fig. 1 and 2, in this embodiment, an adjusting assembly is further provided on the box door 3, and the adjusting assembly includes a top rod 12 and a movable rod 13, the movable rod 13 is rotatably connected to the box door 3 through a rotating shaft, the top rod 12 is slidably connected to the fixed frame 4, and one end of the top rod 12 abuts against the movable rod 13.

Be equipped with connecting plate 10 in the one end of cover plate 5, connecting plate 10 is in the same place through magnetism suction block 11 and fixed frame 4 absorption, it is more convenient in order to make the opening and shutting of cover plate 5 become, this technical scheme has still set up an adjusting part in chamber door 3 department, adjusting part includes ejector pin 12 and movable rod 13, ejector pin 12 slidable mounting is on fixed frame 4, movable rod 13 rotates with chamber door 3 to be connected, when the cover plate 5 is opened to needs, only need to promote movable rod 13 with the hand and make its deflection, movable rod 13 can promote ejector pin 12 motion at the in-process that deflects, ejector pin 12 then can conflict with connecting plate 10, under the promotion of ejector pin 12, connecting plate 10 separates with fixed frame 4, afterwards, under the promotion of slider 6 and coupling spring 7, cover plate 5 is to the direction motion of keeping away from fixed frame 4. The movable rod 13 is equivalent to a lever, and the user can open the hood panel 5 conveniently and with less effort through the movable rod 13.

The slide 6 can be used not only to fix the brush plate 8, but also the slide 6 can also take over the action of pushing the brush plate 8 and the cover plate 5 to move.

Example 3

Referring to fig. 3, this embodiment is a further improvement of embodiment 1, in which the locking mechanism includes a latch 14 and a limiting protrusion 15, the limiting protrusion 15 is fixedly connected to the slider 6, the latch 14 is elastically connected to the limiting protrusion 15 through a spring piece 16, and one end of the latch 14 abuts against the brush plate 8. Both ends of the brush plate 8 are provided with a limit groove 801. The fixture block 14 is connected with the slide block 6 in a sliding manner, and the end part of the fixture block 14 is provided with a limiting convex rib 9 matched with the limiting groove 801.

Come to clean the touch-sensitive screen through brush board 8, in order to guarantee clean effect, need regularly dismantle brush board 8 and get off and clear up, it is more convenient in order to make the dismantlement of brush board 8, this technical scheme fixes brush board 8 through setting up locking mechanism on slider 6, locking mechanism includes fixture block 14 and spacing arch 15, spacing arch 15 and slider 6 fixed connection, through the spring leaf 16 elastic connection of U-shaped between spacing arch 15 and the fixture block 14, can block brush board 8 through fixture block 14, when needing to dismantle brush board 8, only need to promote fixture block 14 to the outside, make spacing protruding muscle 9 on the fixture block 14 separate with spacing recess 801 on the brush board 8, then just can take off brush board 8.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a dosing controller, includes controller body (1) and fixed box (2), its characterized in that: a box door (3) is arranged on one side of the fixed box body (2), the controller body (1) is fixed on the box door (3), a dustproof assembly is arranged on one side of the controller body (1), the dustproof assembly comprises a fixed frame (4) and a cover plate (5), the fixed frame (4) is covered and connected on the outer side of the controller body (1), sliding blocks (6) are symmetrically arranged in the fixed frame (4), the sliding blocks (6) are elastically connected with the fixed frame (4) through connecting springs (7), brush plates (8) are arranged between the sliding blocks (6), and the brush plates (8) are detachably connected with the sliding blocks (6) through locking mechanisms;

cover plate (5) through the spout with fixed frame (4) sliding connection, just the one end of cover plate (5) is equipped with connecting plate (10), it inhales piece (11) to be equipped with magnetism on connecting plate (10), and piece (11) and fixed frame (4) absorption are inhaled through magnetism in connecting plate (10) and are in the same place.

2. A dosing controller according to claim 1, wherein: be equipped with adjusting part on chamber door (3), just adjusting part includes ejector pin (12) and movable rod (13), movable rod (13) through the pivot with chamber door (3) rotate and are connected, ejector pin (12) with fixed frame (4) sliding connection, just the one end of ejector pin (12) with movable rod (13) are contradicted.

3. A dosing controller according to claim 1, wherein: the fixing frame (4) is U-shaped, and the fixing frame (4) is detachably connected with the box door (3) through screws.

4. A dosing controller according to claim 1, wherein: the locking mechanism comprises a clamping block (14) and a limiting protrusion (15), the limiting protrusion (15) is fixedly connected with the sliding block (6), the clamping block (14) is elastically connected with the limiting protrusion (15) through a spring piece (16), and one end of the clamping block (14) is abutted to the brush plate (8).

5. A dosing controller according to claim 4, characterised in that: both ends of the brush plate (8) are provided with limiting grooves (801).

6. A dosing controller according to claim 5, characterised in that: the clamping block (14) is connected with the sliding block (6) in a sliding mode, and a limiting convex rib (9) matched with the limiting groove (801) is arranged at the end portion of the clamping block (14).