Injection molding machine with protection assembly
By installing a protective plate made of heat-insulating material on the outside of the injection molding machine barrel and fixing it with a combination structure of insert plate, slot, half stud and locking ring, the problem of lack of heat insulation protection on the outer periphery of the barrel is solved, and effective heat retention is achieved.
Patent Information
- Application Number
- CN202520279683.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-21
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-02-21
AI Technical Summary
The existing injection molding machine barrel lacks heat insulation protection, resulting in serious heat loss.
A first protective plate and a second protective plate made of heat-insulating material are fitted on the outside of the barrel, and are fixed to the outside of the barrel by a combination structure of insert plate, slot, half stud and locking ring. The inner cavity is filled with inert gas to enhance the heat insulation effect.
It effectively prevents heat loss, improves the insulation performance of the barrel, and protects the heat inside the barrel from dissipation.
Smart Images
Figure CN223777642U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to injection molding machine technical field, concretely is injection molding machine with protection subassembly. BACKGROUND
[0002] Injection molding machine is also called injection molding machine or injection machine, it is the main molding equipment of thermoplastic or thermosetting plastic and is made into various shapes of plastic products by plastic molding die.
[0003] The barrel of injection molding machine is provided with a heating mechanism to heat and melt the plastic, and the existing injection molding machine barrel periphery usually does not have heat insulation protection, and the heat insulation performance needs to be improved.
[0004] In view of the above problems, the utility model provides an injection molding machine with a protection subassembly. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing an injection molding machine with a protection subassembly, which is heat-insulated by the first and second protective plates made of heat-insulating materials and prevents heat loss, thereby solving the problems in the background art.
[0006] To achieve the above object, the utility model provides the following technical scheme: an injection molding machine with a protection subassembly, comprising an injection molding machine body, the injection molding machine body contains a barrel, the barrel outside is sleeved with a first protective plate and a second protective plate, the first protective plate and the second protective plate are symmetrically fixed with a first lug and a second lug at both ends respectively, two first lugs are symmetrically fixed with a plug in the middle of the side surface, two second lugs are symmetrically provided with a slot in the middle of the side surface, two first lugs are symmetrically fixed with a first half stud in the middle, two second lugs are symmetrically fixed with a second half stud in the middle, and a locking ring is rotatably arranged outside the corresponding first half stud and second half stud.
[0007] Further, the first protective plate and the second protective plate are symmetrically provided with an inner cavity inside, and the inner cavity is filled with inert gas.
[0008] Further, the first protective plate and the second protective plate are symmetrically arranged on the structure, the first lug and the second lug are symmetrically arranged on the structure, and the first half stud and the second half stud are symmetrically arranged on the structure.
[0009] Further, when the plug and the slot inside are matched and clamped with each other, the first protective plate and the second protective plate, the first lug and the second lug, and the first half stud and the second half stud are integrated as a whole.
[0010] Further, the first half stud and the second half stud are threadedly connected with the locking ring outside the integrated whole, the locking ring is fixedly provided with two first handles symmetrically outside, and the recess is symmetrically provided on the end surface of the first handle.
[0011] Further, the first protective plate and the second protective plate are symmetrically fixed with a second handle outside, and the second handle is processed with an anti-skid pattern outside.
[0012] Further, the first protective plate and the second protective plate are combined into a whole inside and matched with the size of the barrel outside, and the first protective plate and the second protective plate are made of heat insulation materials.
[0013] Compared with the prior art, the utility model has the advantages that:
[0014] The injection molding machine with the protective assembly is provided, the plug plate is inserted into the plug slot, the first protective plate and the second protective plate are combined into a whole and are sleeved on the barrel outside, and the corresponding two groups of first half studs and second half studs are combined into a whole, then the locking ring is rotated and tightened on the outside of the combined whole of the first half stud and the second half stud, the first protective plate and the second protective plate are fixed on the barrel outside, and when the barrel is heated, the first protective plate and the second protective plate are made of heat insulation materials, heat insulation protection is provided for the barrel, and heat loss is prevented. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a whole structure schematic view of the utility model;
[0016] Figure 2 It is a first protective plate and a second protective plate outside structure schematic view in the utility model;
[0017] Figure 3 It is a first protruding plate and a second protruding plate structure schematic view in the utility model;
[0018] Figure 4 It is the utility model Figure 3 A place enlarged view in the utility model.
[0019] In the drawing: 1, injection molding machine body; 2, barrel; 3, first protective plate; 4, second protective plate; 5, first protruding plate; 6, second protruding plate; 7, plug plate; 8, plug slot; 9, first half stud; 10, second half stud; 11, locking ring; 12, first handle; 13, recess; 14, second handle; 15, inner cavity. DETAILED DESCRIPTION
[0020] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0021] In order to solve the technical problem of how to effectively protect, as shown in Figures 1-4 The following preferred technical solutions are provided:
[0022] The injection molding machine with a protection assembly comprises an injection molding machine body 1, the injection molding machine body 1 comprises a barrel 2, the outer side of the barrel 2 is sleeved with a first protection plate 3 and a second protection plate 4, the two ends of the first protection plate 3 and the second protection plate 4 are respectively and symmetrically fixed with a first lug plate 5 and a second lug plate 6, the middle parts of the side surfaces of the two first lug plates 5 are symmetrically fixed with plug-in plates 7, the middle parts of the side surfaces of the two second lug plates 6 are symmetrically provided with plug-in grooves 8, the middle parts of the two first lug plates 5 are symmetrically fixed with first half screw columns 9, the middle parts of the two second lug plates 6 are symmetrically fixed with second half screw columns 10, and the outer sides of the corresponding first half screw columns 9 and second half screw columns 10 are rotationally provided with locking rings 11.
[0023] Specifically, the plug-in plates 7 are inserted into the plug-in grooves 8, so that the first protection plate 3 and the second protection plate 4 are combined to form an integral whole and are sleeved on the outer side of the barrel 2, and at the same time, the corresponding two groups of first half screw columns 9 and second half screw columns 10 are combined to form an integral whole, then the locking rings 11 are rotated and tightened on the outer side of the combined integral first half screw columns 9 and second half screw columns 10, so that the first protection plate 3 and the second protection plate 4 are integrally fixed on the outer side of the barrel 2, and when the barrel 2 is heated, since the first protection plate 3 and the second protection plate 4 are made of heat insulation materials, the barrel 2 is insulated and protected, and heat loss is prevented. The purpose of this design is to insulate and protect the barrel 2 by the first protection plate 3 and the second protection plate 4 made of heat insulation materials, and to prevent heat loss.
[0024] Further, as shown in Figure 3 The following preferred technical solutions are provided:
[0025] The inner sides of the first protection plate 3 and the second protection plate 4 are symmetrically provided with inner cavities 15, and the inner cavities 15 are filled with inert gas. The purpose of this design is that the inner cavities 15 are filled with inert gas, which has a heat insulation function and further insulates and protects the barrel 2. The side walls of the inner cavities 15 are fixedly installed with inflation ports, and the inflation ports are installed with one-way valves, so that the inert gas can be inflated and cannot come out.
[0026] Further, as shown in Figure 2 and Figure 3 The following preferred technical solutions are provided:
[0027] The first protective plate 3 and the second protective plate 4 are symmetrical in structure, the first convex plate 5 and the second convex plate 6 are symmetrical in structure, and the first half stud 9 and the second half stud 10 are symmetrical in structure, which is designed to facilitate integration into a whole and ensure structural rationality.
[0028] Further, as shown in Figures 1-4 The following preferred technical solutions are provided:
[0029] When the plug-in plate 7 and the plug-in groove 8 are matched and clamped, the first protective plate 3 and the second protective plate 4, the first convex plate 5 and the second convex plate 6, and the first half stud 9 and the second half stud 10 are integrated into a whole, which is designed to preliminarily position the first protective plate 3 and the second protective plate 4 by clamping the plug-in plate 7 and the plug-in groove 8.
[0030] Further, as shown in Figure 2 and Figure 3 The following preferred technical solutions are provided:
[0031] The first half stud 9 and the second half stud 10 are threadedly connected to the inner side of the locking ring 11, the locking ring 11 is fixedly provided with two symmetrical first handles 12 on the outer side, and the first handles 12 are symmetrically provided with grooves 13 on the two end faces, which is designed to hold the two first handles 12 from bottom to top, and the four fingers are clamped into the grooves 13 at the lower end, facilitating the rotation of the locking ring 11.
[0032] Further, as shown in Figure 2 The following preferred technical solutions are provided:
[0033] The first protective plate 3 and the second protective plate 4 are symmetrically and fixedly provided with second handles 14 on the outer side, and the second handles 14 are provided with anti-slip patterns on the outer side, which is designed to facilitate the installation of the first protective plate 3 and the second protective plate 4 by the second handles 14.
[0034] Further, as shown in Figure 1 and Figure 2 The following preferred technical solutions are provided:
[0035] The first protective plate 3 and the second protective plate 4 are symmetrically and fixedly provided with second handles 14 on the outer side, and the second handles 14 are provided with anti-slip patterns on the outer side, which is designed to facilitate the installation of the first protective plate 3 and the second protective plate 4 by the second handles 14.
[0036] In summary: the plug-in plate 7 is inserted into the slot 8, the first protective plate 3 and the second protective plate 4 are combined to form a whole and are sleeved outside the barrel 2, and the corresponding two groups of first half studs 9 and second half studs 10 are combined to form a whole, then the locking ring 11 is rotated and tightened outside the combined first half studs 9 and second half studs 10, so that the first protective plate 3 and the second protective plate 4 are fixed on the outside of the barrel 2, and when the barrel 2 is heated, the first protective plate 3 and the second protective plate 4 are made of heat insulation materials, which can insulate and protect the barrel 2, and prevent heat loss. The purpose of this design is to insulate and protect the barrel 2 by the first protective plate 3 and the second protective plate 4 made of heat insulation materials, and prevent heat loss.
[0037] It should be noted that, in the present document, relational terms such as first and second and the like can 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. Moreover, 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0038] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. An injection molding machine with a safeguarding assembly, comprising an injection molding machine body (1) containing a barrel (2), characterized in that: The first protective plate (3) and the second protective plate (4) are symmetrically and fixedly provided with the first lug plate (5) and the second lug plate (6) at both ends, respectively, the middle part of the side of the two first lug plates (5) is symmetrically and fixedly provided with the plug plate (7), the middle part of the side of the two second lug plates (6) is symmetrically and provided with the plug groove (8), the middle part of the two first lug plates (5) is symmetrically and fixedly provided with the first half stud (9), the middle part of the two second lug plates (6) is symmetrically and fixedly provided with the second half stud (10), and the locking ring (11) is rotatably arranged outside the first half stud (9) and the second half stud (10).
2. An injection molding machine with a protective assembly as defined in claim 1, characterized in that: The first protective plate (3) and the second protective plate (4) are symmetrically and provided with the inner cavity (15) inside, and the inner cavity (15) is filled with inert gas.
3. An injection molding machine with a protective assembly as defined in claim 1, wherein: The first protective plate (3) and the second protective plate (4) are symmetrically arranged in structure, the first lug plate (5) and the second lug plate (6) are symmetrically arranged in structure, and the first half stud (9) and the second half stud (10) are symmetrically arranged in structure.
4. An injection molding machine with a protective assembly as defined in claim 1, wherein: When the plug plate (7) and the plug groove (8) are matched and clamped inside, the first protective plate (3) and the second protective plate (4), the first lug plate (5) and the second lug plate (6), and the first half stud (9) and the second half stud (10) are combined as a whole.
5. An injection molding machine with a protective assembly as defined in claim 1, wherein: The first half stud (9) and the second half stud (10) are screw-connected with the locking ring (11) outside, the locking ring (11) is fixedly provided with two first handles (12) which are symmetrically arranged outside, and the recess (13) is symmetrically arranged on the end surface of the first handle (12).
6. An injection molding machine with a protective assembly as defined in claim 1, wherein: The first protective plate (3) and the second protective plate (4) are symmetrically and fixedly provided with the second handle (14) outside, and the second handle (14) is processed with the anti-skid line outside.
7. An injection molding machine with a protective assembly as defined in claim 1, wherein: The first protective plate (3) and the second protective plate (4) are symmetrically and fixedly provided with the second handle (14) outside, and the second handle (14) is processed with the anti-skid line outside. The first protective plate (3) and the second protective plate (4) are symmetrically and fixedly provided with the second handle (14) outside, and the second handle (14) is processed with the anti-skid line outside.