SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a point gum machine of recoverable cull, this point gum machine of recoverable cull can change the container specification according to actual demand, liquid weight in automatic measurement and the feedback material cup, save time and human cost.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a glue dispenser capable of recycling waste glue comprises a sealing bin, a rack, a glue dispensing valve and a workbench, wherein the sealing bin is arranged on the rack, the glue dispensing valve and the workbench are both positioned in the sealing bin, and the glue dispensing valve is positioned right above the workbench;
the weighing mechanism is arranged on the workbench and comprises a base arranged on the workbench, a movable carrier plate arranged on the upper part of the base and a material cup placed on the upper surface of the movable carrier plate, one end of the movable carrier plate is connected with one end surface of the base, the movable carrier plate can rotate up and down around the connection part of the movable carrier plate and the base, and the other end of the movable carrier plate can move up and down relative to the other end surface of the base;
the lower surface of activity support plate is connected through an elastic component with the bottom plate of base between, the elastic component is close to the one end setting of activity support plate up-and-down motion, the activity support plate has an response sand grip on being close to the lower surface of elastic component one end, install one on the base and be used for responding to the first sensor of response sand grip.
The further improved scheme in the technical scheme is as follows:
1. in the above scheme, the number of the elastic pieces is 2, and the elastic pieces are all springs.
2. In the above scheme, a limiting column for sleeving the elastic piece is arranged between the lower surface of the movable carrier plate and the bottom plate of the base.
3. In the above scheme, the lower surface of the movable carrier plate is provided with a first bending strip extending downwards, the bottom plate of the base is provided with a second bending strip extending upwards, and the first bending strip and the second bending strip are overlapped to form a limiting column used for sleeving the elastic part.
4. In the above solution, two ends of the movable carrier plate are respectively provided with an outward protruding portion, two end faces of the base are provided with groove portions into which the outward protruding portions are correspondingly embedded, one outward protruding portion is rotatably connected with the corresponding groove portion, and the other outward protruding portion can move up and down in the corresponding groove portion.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
the utility model discloses recoverable adhesive tape dispenser of scrap rubber, it can change the container specification according to actual demand, automatic measurement and feedback material cup in the liquid weight, save time and human cost; in addition, through simple and ingenious structural design, the weight metering of the liquid in the vacuum environment is realized, and the problem that the electronic weighing equipment is difficult to use in the vacuum environment is solved; furthermore, through the structural design that one end of the movable support plate is relatively fixed and the other end of the movable support plate moves up and down, the situation that liquid in the movable support plate is spilled due to shaking of the material cup can be effectively prevented, and the cleanness of a vacuum processing environment and a workbench is guaranteed.
Detailed Description
In the description of this patent, it is 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 in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore 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; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 meaning of the above terms in this patent may be specifically understood by those of ordinary skill in the art.
Example 1: a dispensing machine capable of recycling waste glue comprises a sealing bin 1, a rack 16, a dispensing valve 17 and a workbench 18, wherein the sealing bin 1 is installed on the rack 16, the dispensing valve 17 and the workbench 18 are both positioned in the sealing bin 1, and the dispensing valve 17 is positioned right above the workbench 18;
a weighing mechanism is arranged on the workbench 18, the weighing mechanism comprises a base 21 arranged on the workbench, a movable carrier plate 22 arranged on the upper part of the base 21 and a material cup 23 placed on the upper surface of the movable carrier plate 22, one end of the movable carrier plate 22 is connected with one end surface of the base 21, the movable carrier plate 22 can rotate up and down around the connection part of the movable carrier plate 22 and the base 21, and the other end of the movable carrier plate 22 can move up and down relative to the other end surface of the base 21;
the lower surface of activity carrier plate 22 is connected through an elastic component 24 with the bottom plate of base 21 between, but elastic component 24 is close to the one end setting of activity carrier plate 22 up-and-down motion, activity carrier plate 22 has an response sand grip 25 on the lower surface that is close to elastic component 24 one end, install a first sensor 26 that is used for responding to sand grip 25 on the base 21.
The number of the elastic pieces 24 is 2, and the elastic pieces are all springs.
The lower surface of the movable carrier 22 has a first bending strip 221 extending downward, the bottom plate of the base 21 has a second bending strip 211 extending upward, and the first bending strip 221 and the second bending strip 211 are overlapped to form a limiting column 27 for sleeving the elastic member 24.
Example 2: a dispensing machine capable of recycling waste glue comprises a sealing bin 1, a rack 16, a dispensing valve 17 and a workbench 18, wherein the sealing bin 1 is installed on the rack 16, the dispensing valve 17 and the workbench 18 are both positioned in the sealing bin 1, and the dispensing valve 17 is positioned right above the workbench 18;
a weighing mechanism is arranged on the workbench 18, the weighing mechanism comprises a base 21 arranged on the workbench, a movable carrier plate 22 arranged on the upper part of the base 21 and a material cup 23 placed on the upper surface of the movable carrier plate 22, one end of the movable carrier plate 22 is connected with one end surface of the base 21, the movable carrier plate 22 can rotate up and down around the connection part of the movable carrier plate 22 and the base 21, and the other end of the movable carrier plate 22 can move up and down relative to the other end surface of the base 21;
the lower surface of activity carrier plate 22 is connected through an elastic component 24 with the bottom plate of base 21 between, but elastic component 24 is close to the one end setting of activity carrier plate 22 up-and-down motion, activity carrier plate 22 has an response sand grip 25 on the lower surface that is close to elastic component 24 one end, install a first sensor 26 that is used for responding to sand grip 25 on the base 21.
The number of the elastic pieces 24 is 2, and the elastic pieces are all springs.
A limiting column 27 for sleeving the elastic element 24 is arranged between the lower surface of the movable carrier plate 22 and the bottom plate of the base 21.
Two ends of the movable carrier 22 are respectively provided with an outer protrusion 222, two end surfaces of the base 21 are provided with groove portions 212 into which the outer protrusions 222 are correspondingly inserted, one of the outer protrusions 222 is rotatably connected with the corresponding groove portion 212, and the other outer protrusion 222 can move up and down in the corresponding groove portion 212.
By adopting the glue dispenser capable of recycling waste glue, the specification of the container can be changed according to actual requirements, the weight of liquid in the material cup can be automatically measured and fed back, and time and labor cost are saved;
in addition, through simple and ingenious structural design, the weight metering of the liquid in the vacuum environment is realized, and the problem that the electronic weighing equipment is difficult to use in the vacuum environment is solved;
furthermore, through the structural design that one end of the movable support plate is relatively fixed and the other end of the movable support plate moves up and down, the situation that liquid in the movable support plate is spilled due to shaking of the material cup can be effectively prevented, and the cleanness of a vacuum processing environment and a workbench is guaranteed.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.