Melt master batch output hot melting structure for injector

Abstract

The utility model relates to a melt master batch output hot melting structure for an injector, which belongs to the technical field of melt master batches, and comprises a mounting base, a mounting side plate is fixedly mounted at the top of the mounting base, a hot melting pipe is fixedly mounted on one side of the mounting side plate, a mounting groove is formed in the top of the hot melting pipe, and the hot melting pipe is fixedly mounted in the mounting groove. A material barrel is fixedly mounted at the top of the mounting groove, and a supporting vertical plate is fixedly mounted at the top of the mounting base. According to the melt master batch output hot melting structure for the injector, an electric telescopic rod is arranged at the top of a transverse plate, the electric telescopic rod drives a top plate to move up and down, a mixing motor drives a mixing assembly to rotate, when raw materials and master batches are added into a material barrel, a stirring rod rotates to stir and moves up and down at the same time, and the raw materials and the master batches are scattered; and the problems that when the master batches are added into the raw materials, workers need to manually mix the master batches and the raw materials, time and labor are wasted, and mixing is not uniform enough are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of melt masterbatch, in particular to a melt masterbatch output hot-melt structure for a syringe. Background Art

[0002] A syringe is a common medical device, mainly composed of a syringe with a small hole at the front end and a matching piston core rod. Its working principle is to use the piston to generate negative pressure, suck the liquid medicine into the syringe, and then inject the liquid medicine into the human tissue or other required places through the needle. Syringes can not only be used in the medical field, such as injecting liquid medicine or extracting liquid, but also in medical equipment, containers, etc. For example, some scientific instruments in chromatography are injected through rubber diaphragms. In addition, in cooking, syringes are also used to inject juice into meat to improve the taste and texture of food, or inject into pastries during baking.

[0003] In the production process of syringes, masterbatch needs to be added to the raw materials of syringes. Melt masterbatch for syringes is a special material used to manufacture or improve the performance of syringes. Masterbatch is usually an additive or base material, which is widely used in plastic processing, rubber industry or other related fields. By adding masterbatch, the physical properties, chemical properties or processing performance of the product can be changed. For syringes, melt masterbatch is used to improve the fluidity, strength, durability or other related properties of its materials. This helps to ensure that the syringe can maintain high quality and stability during manufacturing and use.

[0004] However, in the common hot-melt structure for outputting melt masterbatch for syringes, when adding masterbatch to raw materials, the staff needs to manually mix the masterbatch and raw materials, which is time-consuming and labor-intensive and the mixing is not uniform enough. In view of this, the present application proposes a hot-melt structure for outputting melt masterbatch for syringes. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a hot-melt structure for outputting melt masterbatch for syringes, which has the advantages of uniformly mixing the masterbatch and the raw materials, and solves the problem that when adding the masterbatch to the raw materials, the staff need to manually mix the masterbatch and the raw materials, which is time-consuming, labor-intensive and the mixing is not uniform enough.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hot-melt structure for outputting melt masterbatch for a syringe, comprising a mounting base, a mounting side plate fixedly mounted on the top of the mounting base, a hot-melt pipe fixedly mounted on one side of the mounting side plate, a mounting groove opened on the top of the hot-melt pipe, a material barrel fixedly mounted on the top of the mounting groove, a supporting vertical plate fixedly mounted on the top of the mounting base, two horizontal plates fixedly mounted on the tops of the mounting side plate and the supporting vertical plate, and a mixing device arranged on the top of the horizontal plate;

[0007] The mixing device comprises an electric telescopic rod fixedly mounted on the top of the transverse plate, a top plate fixedly mounted on the movable end of the electric telescopic rod, and a stirring assembly for mixing materials in the barrel rotatably mounted on the bottom of the top plate.

[0008] Furthermore, the stirring assembly includes a stirring shaft rotatably mounted on the bottom of the top plate, and the stirring shaft extends to the surface of the interior of the barrel and a stirring rod is fixedly mounted thereon.

[0009] Furthermore, a mixing motor is fixedly mounted on the top of the top plate, and an output end of the mixing motor is fixedly connected to the top end of the stirring shaft.

[0010] Furthermore, a raw material port is fixedly installed on the top of the barrel, a masterbatch port is fixedly installed on the top of the barrel, and a conveying screw is rotatably installed inside the hot melt tube.

[0011] Furthermore, an output port is fixedly installed at one end of the hot melt tube, a heater is fixedly installed on the surface of the hot melt tube, a front support plate is fixedly installed on the top of the mounting base, and the top of the front support plate contacts the bottom of the hot melt tube.

[0012] Furthermore, a driven gear is rotatably mounted on one side of the mounting side plate, a rotating shaft of the conveying screw is fixedly connected to the driven gear, and a driving gear meshing with the driven gear is rotatably mounted on one side of the mounting side plate.

[0013] Furthermore, an output motor is fixedly mounted on one side of the mounting side plate, and an output end of the output motor rotates through the mounting side plate and is fixedly connected to one side of the driving gear.

[0014] Compared with the prior art, the utility model provides a melt masterbatch output hot melt structure for a syringe, which has the following beneficial effects:

[0015] The injector uses a hot melt structure to output the melt masterbatch. An electric telescopic rod is arranged on the top of the horizontal plate, and the electric telescopic rod drives the top plate to move up and down. The mixing motor drives the mixing component to rotate. When the raw materials and the masterbatch are added into the barrel, the stirring rod rotates and stirs while moving up and down to break up the raw materials and the masterbatch, so that the raw materials and the masterbatch are fully mixed. This solves the problem that when adding the masterbatch into the raw material, the staff needs to manually mix the masterbatch and the raw material, which is time-consuming, labor-intensive and unevenly mixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a front view of the structure of the utility model;

[0018] Figure 3It is a side sectional view of the structure of the utility model;

[0019] Figure 4 It is a three-dimensional schematic diagram of the mixing device of the utility model.

[0020] In the figure: 1. Installation base; 2. Installation side panel; 3. Hot melt pipe; 31. Installation slot; 4. Material barrel; 5. Support vertical plate; 6. Horizontal plate; 7. Electric telescopic rod; 8. Top plate; 9. Stirring assembly; 91. Stirring shaft; 92. Stirring rod; 10. Mixing motor; 11. Raw material port; 12. Masterbatch port; 13. Conveying screw; 14. Output port; 15. Heater; 16. Front support plate; 17. Driven gear; 18. Driving gear; 19. Output motor. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1: Please refer to Figure 1-4 A hot melt structure for outputting melt masterbatch for a syringe comprises a mounting base 1, a mounting side plate 2 is fixedly mounted on the top of the mounting base 1, a hot melt tube 3 is fixedly mounted on one side of the mounting side plate 2, a mounting groove 31 is opened on the top of the hot melt tube 3, a material barrel 4 is fixedly mounted on the top of the mounting groove 31, a supporting vertical plate 5 is fixedly mounted on the top of the mounting base 1, two horizontal plates 6 are fixedly mounted on the top of the mounting side plate 2 and the supporting vertical plate 5, and a mixing device is arranged on the top of the horizontal plate 6.

[0023] Among them, a raw material port 11 is fixedly installed on the top of the barrel 4, a masterbatch port 12 is fixedly installed on the top of the barrel 4, and a conveying screw 13 is rotatably installed inside the hot melt tube 3. The raw material is added to the barrel 4 through the raw material port 11, and the masterbatch is added to the barrel 4 through the masterbatch port 12.

[0024] At the same time, the mixing device includes an electric telescopic rod 7 fixedly installed on the top of the horizontal plate 6, a top plate 8 is fixedly installed on the movable end of the electric telescopic rod 7, and a stirring component 9 for mixing the materials in the barrel 4 is rotatably installed on the bottom of the top plate 8.

[0025] The stirring assembly 9 includes a stirring shaft 91 rotatably mounted on the bottom of the top plate 8 , and the stirring shaft 91 extends to the surface of the interior of the barrel 4 and a stirring rod 92 is fixedly mounted thereon.

[0026] Secondly, a mixing motor 10 is fixedly installed on the top of the top plate 8, and the output end of the mixing motor 10 is fixedly connected to the top end of the stirring shaft 91. The mixing motor 10 drives the stirring shaft 91 to rotate, and drives the stirring rod 92 to stir the masterbatch and the raw material. At the same time, the electric telescopic rod 7 moves up and down, drives the top plate 8 to move up and down, and drives the stirring rod 92 to move up and down, so that the masterbatch and the raw material are fully mixed.

[0027] At the same time, a driven gear 17 is rotatably mounted on one side of the mounting side plate 2 , the rotating shaft of the conveying screw 13 is fixedly connected to the driven gear 17 , and a driving gear 18 meshing with the driven gear 17 is rotatably mounted on one side of the mounting side plate 2 .

[0028] Among them, an output motor 19 is fixedly installed on one side of the mounting side plate 2, and the output end of the output motor 19 rotates through the mounting side plate 2 and is fixedly connected to one side of the driving gear 18. After the masterbatch and the raw material are fully mixed, they enter the hot melt tube 3, and the output motor 19 drives the driving gear 18 to rotate, drives the driven gear 17 to rotate, drives the conveying screw 13 to rotate, and pushes the mixture of the masterbatch and the raw material forward.

[0029] Embodiment 2: Based on Embodiment 1, an outlet 14 is fixedly installed at one end of the hot melt tube 3, a heater 15 is fixedly installed on the surface of the hot melt tube 3, a front support plate 16 is fixedly installed on the top of the mounting base 1, and the top of the front support plate 16 contacts the bottom of the hot melt tube 3. The heater 15 heats the mixed material during the process of the mixed material being pushed forward, so that the mixed material becomes a melt, and after being output through the outlet 14, it is processed into a syringe.

[0030] When this embodiment is in use, the raw material and the masterbatch are added into the material barrel 4 through the raw material port 11 and the masterbatch port 12. The mixing device is used to rotate the stirring rod 92 for stirring while moving up and down to quickly mix the raw material and the masterbatch. The raw material and the masterbatch are then introduced into the hot melt tube 3 and hot-melted by the heater 15.

[0031] The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology is not described in detail in the article.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hot melt structure for outputting melt masterbatch for a syringe, comprising a mounting base (1), characterized in that: A mounting side plate (2) is fixedly mounted on the top of the mounting base (1), a hot melt pipe (3) is fixedly mounted on one side of the mounting side plate (2), a mounting groove (31) is provided on the top of the hot melt pipe (3), a material barrel (4) is fixedly mounted on the top of the mounting groove (31), a supporting vertical plate (5) is fixedly mounted on the top of the mounting base (1), two horizontal plates (6) are fixedly mounted on the tops of the mounting side plate (2) and the supporting vertical plate (5), and a mixing device is provided on the top of the horizontal plate (6); The mixing device comprises an electric telescopic rod (7) fixedly mounted on the top of a horizontal plate (6), a top plate (8) fixedly mounted on the movable end of the electric telescopic rod (7), and a stirring assembly (9) for mixing materials in a material barrel (4) rotatably mounted on the bottom of the top plate (8).

2. The hot melt structure for outputting melt masterbatch for syringe according to claim 1, characterized in that: The stirring assembly (9) comprises a stirring shaft (91) rotatably mounted on the bottom of the top plate (8); the stirring shaft (91) extends to the surface inside the barrel (4) and is fixedly mounted with a stirring rod (92).

3. The hot melt structure for outputting melt masterbatch for syringe according to claim 2, characterized in that: A mixing motor (10) is fixedly mounted on the top of the top plate (8), and an output end of the mixing motor (10) is fixedly connected to the top end of the stirring shaft (91).

4. The hot melt structure for outputting melt masterbatch for syringe according to claim 1, characterized in that: A raw material port (11) is fixedly installed on the top of the barrel (4), a masterbatch port (12) is fixedly installed on the top of the barrel (4), and a conveying screw (13) is rotatably installed inside the hot melt tube (3).

5. The hot melt structure for outputting melt masterbatch for syringe according to claim 1, characterized in that: An output port (14) is fixedly mounted on one end of the hot melt tube (3), a heater (15) is fixedly mounted on the surface of the hot melt tube (3), a front support plate (16) is fixedly mounted on the top of the mounting base (1), and the top of the front support plate (16) is in contact with the bottom of the hot melt tube (3).

6. The hot melt structure for outputting melt masterbatch for syringe according to claim 4, characterized in that: A driven gear (17) is rotatably mounted on one side of the mounting side plate (2), a rotating shaft of the conveying screw (13) is fixedly connected to the driven gear (17), and a driving gear (18) meshing with the driven gear (17) is rotatably mounted on one side of the mounting side plate (2).

7. The hot melt structure for outputting melt masterbatch for syringe according to claim 6, characterized in that: An output motor (19) is fixedly mounted on one side of the mounting side plate (2), and an output end of the output motor (19) rotates through the mounting side plate (2) and is fixedly connected to one side of the driving gear (18).

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