A sizing mold for resuscitation air bag processing

Abstract

The utility model discloses a kind of setting mould for resuscitation air bag processing, comprising: template, plastic groove and connecting assembly, multiple templates are symmetrically spliced, plastic groove is opened in the inner wall of template, plastic groove is used for the setting of air bag, connecting assembly is used for the fixation of template, connecting assembly includes the pressing plate of setting in the side of template, the side of pressing plate is symmetrically provided with multiple plug-in parts, the end of plug-in part is connected to the side of template, the side of template is connected with the locking portion for fixing plug-in part with plug-in connection, the utility model is provided with connecting assembly in the side of template, the pressing plate of connecting assembly is connected with template by plug-in part with cylinder connection, locking portion is used for locking template and plug-in part by template side plug-in again, compared with the fixation of template by multiple bolts directly using template and pressing plate, the design of this locking portion realizes the quick replacement of template, avoid the time-consuming operation of multiple bolt disassembly.

Description

Technical Field

[0001] This utility model relates to the field of resuscitation airbag processing, and in particular to a molding die for resuscitation airbag processing. Background Technology

[0002] In the field of medical device manufacturing, especially in the production of resuscitation airbags, the sealing performance, elastic recovery and durability of resuscitation airbags, as key equipment in emergency departments, ambulances and battlefield medicine, are directly related to the effectiveness of patient life support.

[0003] However, traditional resuscitation airbag manufacturing molds generally use a multi-bolt rigid locking structure to fix the template and cylinder pressure plate. However, resuscitation airbags come in various models (adult, child, infant), requiring frequent mold changes to adapt to different specifications of production needs. Traditional solutions require operators to loosen / tighten multiple high-strength bolts one by one to replace the template. The above-mentioned bolt loosening and disassembly operations are time-consuming.

[0004] Therefore, how to achieve rapid template replacement has become a pressing technical problem that needs to be solved. Summary of the Invention

[0005] The purpose of this invention is to provide a molding die for processing resuscitation airbags, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a molding die for processing resuscitation airbags, comprising: Templates, multiple templates are symmetrically spliced ​​together; A molding groove is formed on the inner wall of the template and is used for shaping the airbag. A connecting component is used to fix a template. The connecting component includes a pressure plate disposed on the side of the template. Multiple insertion parts are symmetrically arranged on the side of the pressure plate. The ends of the insertion parts are inserted and connected to the side of the template. Locking parts for fixing the insertion parts are inserted and connected to the side of the template.

[0007] Preferably, the insertion part includes a connecting sleeve, one end of which is threadedly connected to the side of the pressure plate, and the other end of which is threadedly connected to the side of the template.

[0008] Preferably, the locking part includes: The movable insert rod has its ends sequentially inserted and connected to the side of the template and the side of the connecting sleeve. A spring-loaded component is provided at the intersection of the movable insert rod and the template, and the spring-loaded component is used to maintain the intersection of the movable insert rod and the connecting sleeve; A limiting screw sleeve is sleeved on the side of the movable insert rod, and the side of the limiting screw sleeve is threadedly connected to the side of the template. The limiting screw sleeve is used to limit the position of the springback component.

[0009] Preferably, the springback element includes: A compression spring, which is sleeved on the outside of the movable insert rod; A fixing ring is sleeved on the outside of the movable insert and located on the side of the compression spring near the connecting sleeve.

[0010] Preferably, the connecting sleeve has a locking hole on its side, which is used for inserting the movable rod.

[0011] Preferably, a toggle plate is provided at the end of the movable insert rod and on the outside of the template, the toggle plate being used to assist in pulling the movable insert rod.

[0012] Preferably, the pressure plate has a threaded groove on its side, which is used to connect the insertion of the sleeve.

[0013] The technical effects and advantages of this utility model are as follows: This utility model features a connecting component on the side of the template. The pressure plate connected to the cylinder in the connecting component is connected to the template through an insertion part. The template and the insertion part are locked by a locking part inserted through the side of the template. Compared with the template and the pressure plate being fixed by multiple bolts, the design of this locking part enables quick replacement of the template and avoids the time-consuming operation of disassembling and assembling multiple bolts. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a cross-sectional view of the entire utility model.

[0016] Figure 3 This utility model Figure 2 Enlarged view of the structure at point A in the middle.

[0017] Figure 4 This is a cross-sectional view of the pressure plate and connecting sleeve of this utility model.

[0018] In the diagram: 1. Template; 2. Molding groove; 3. Connecting sleeve; 301. Locking hole; 4. Pressure plate; 5. Locking part; 501. Movable insert rod; 502. Compression spring; 503. Limiting screw sleeve; 504. Fixing ring; 505. Actuating plate; 6. Threaded groove. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] This utility model provides, for example Figure 1 - Figure 4 The mold shown is for processing a resuscitation airbag, including: a template 1, a molding groove 2, and a connecting component; Specifically, multiple templates 1 are symmetrically spliced ​​together, and shaping grooves 2 are opened on the inner wall of template 1. The shaping grooves 2 are used for shaping the airbag, and the connecting components are used for fixing template 1. It should be noted that the connecting component includes a pressure plate 4 disposed on the side of the template 1. Multiple insertion parts are symmetrically arranged on the side of the pressure plate 4. The ends of the insertion parts are inserted and connected to the side of the template 1. Locking parts 5 for fixing the insertion parts are inserted and connected to the side of the template 1. Furthermore, both the pressure plate 4 and the template 1 are made of stainless steel; Specifically, the insertion part includes a connecting sleeve 3, one end of which is threadedly connected to the side of the pressure plate 4, and the other end of which is threadedly connected to the side of the template 1. It should be noted that the pressure plate 4 has a threaded groove 6 on its side. The threaded groove 6 is used to connect the sleeve 3 through the hole. The outer side of the connecting sleeve 3 is threaded. Furthermore, the locking part 5 includes: a movable insert 501, a limiting screw sleeve 503, and a spring-loaded component; Specifically, the end of the movable insert 501 is sequentially inserted and connected to the side of the template 1 and the side of the connecting sleeve 3. The spring-loaded part is set at the insertion point of the movable insert 501 and the template 1. The spring-loaded part is used to maintain the insertion of the movable insert 501 and the connecting sleeve 3. It should be noted that a locking hole 301 is provided on the side of the connecting sleeve 3. The locking hole 301 is used for the insertion of the movable insert rod 501. A toggle plate 505 is provided at the end of the movable insert rod 501 and on the outside of the template 1. The toggle plate 505 is used for the auxiliary pulling of the movable insert rod 501. Furthermore, the limiting screw sleeve 503 is sleeved on the side of the movable insert rod 501, and the side of the limiting screw sleeve 503 is threadedly connected to the side of the template 1. The limiting screw sleeve 503 is used to limit the position of the springback part.

[0021] It should be noted that the outer side of the limiting screw sleeve 503 is threaded, and the side of the template 1 is provided with a threaded hole through which the limiting screw sleeve 503 is inserted. Specifically, the spring-loaded components include: a compression spring 502 and a retaining ring 504; Furthermore, the compression spring 502 is sleeved on the outside of the movable insert rod 501, and the fixing ring 504 is sleeved on the outside of the movable insert rod 501 and located on the side of the compression spring 502 close to the connecting sleeve 3. It should be noted that the fixed ring 504 is fixed to the outer side of the movable insert rod 501 by welding. The position of the connecting sleeve 3 is locked by inserting the movable insert rod 501 into the locking hole 301.

[0022] In actual use, a connecting component is provided on the side of the template 1. The pressure plate 4 connected to the cylinder in the connecting component is connected to the template 1 through the plug-in part. Then, the locking part 5 inserted on the side of the template 1 is used to lock the template 1 and the plug-in part. Compared with the template 1 and the pressure plate 4 being fixed by multiple bolts, the design of this locking part 5 enables the quick replacement of the template 1, avoiding the time-consuming operation of disassembling and assembling multiple bolts.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A molding die for processing resuscitation airbags, characterized in that, include: Template (1), multiple templates (1) are symmetrically spliced ​​together; Shaping groove (2), the shaping groove (2) is opened on the inner wall of the template (1), the shaping groove (2) is used for shaping the airbag; A connecting component is used to fix the template (1). The connecting component includes a pressure plate (4) disposed on the side of the template (1). Multiple insertion parts are symmetrically arranged on the side of the pressure plate (4). The ends of the insertion parts are inserted and connected to the side of the template (1). Locking parts (5) for fixing the insertion parts are inserted and connected to the side of the template (1).

2. The molding die for processing a resuscitation airbag according to claim 1, characterized in that, The insertion part includes a connecting sleeve (3), one end of which is threadedly connected to the side of the pressure plate (4), and the other end of which is threadedly connected to the side of the template (1).

3. The molding die for processing a resuscitation airbag according to claim 2, characterized in that, The locking part (5) includes: Movable insert (501), the ends of which are sequentially inserted and connected to the side of the template (1) and the side of the connecting sleeve (3); The spring-loaded component is disposed at the intersection of the movable insert (501) and the template (1), and the spring-loaded component is used to maintain the intersection of the movable insert (501) and the connecting sleeve (3); A limiting screw sleeve (503) is sleeved on the side of the movable insert rod (501). The side of the limiting screw sleeve (503) is threadedly connected to the side of the template (1). The limiting screw sleeve (503) is used to limit the position of the springback component.

4. The molding die for processing a resuscitation airbag according to claim 3, characterized in that, The springback component includes: Compression spring (502), the compression spring (502) is sleeved on the outside of the movable insert (501); A fixing ring (504) is sleeved on the outside of the movable insert (501) and located on the side of the compression spring (502) near the connecting sleeve (3).

5. A molding die for processing a resuscitation airbag according to claim 3, characterized in that, The connecting sleeve (3) has a locking hole (301) on its side, which is used for the insertion of the movable insertion rod (501).

6. The molding die for processing a resuscitation airbag according to claim 3, characterized in that, A toggle plate (505) is provided at the end of the movable insert (501) and on the outside of the template (1). The toggle plate (505) is used to assist in pulling the movable insert (501).

7. A molding die for processing a resuscitation airbag according to claim 2, characterized in that, The pressure plate (4) has a threaded groove (6) on its side, which is used to connect the sleeve (3) through.

Images