Mould for processing glove chain

Abstract

The utility model relates to the technical field of glove chain processing, in particular to a mould for glove chain processing, which comprises a mould body, the mold body comprises a bottom plate, mold feet fixed to the upper side face of the bottom plate, a movable mold plate arranged on the upper side faces of the mold feet, a mold core arranged in the movable mold plate in an embedded mode, a fixed mold plate arranged opposite to the movable mold plate, a panel arranged on the upper side face of the fixed mold plate and a feeding opening formed in the middle of the panel in an embedded mode. According to the utility model, the stable opening and closing of the mold are realized through the precise guide system, the precise alignment of the mold in the opening and closing process is ensured through the matched use of the guide post and the shaft sleeve, and the molding precision of a product is improved; the heating cavity channel and the heating controller are matched for use, so that the temperature uniformity in the mold is ensured, the fluidity of a molten material is improved, the product quality is ensured, the mold can be rapidly cooled through the water cooling pipelines (including the direct cooling pipe, the bent pipe and the connector), the forming period is shortened, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glove chain processing, in particular to a mold for glove chain processing. Background Technique

[0002] With the wide application of glove chain products in various fields, the quality requirements for glove chains are getting higher and higher. Traditional glove chain processing methods mostly use manual or simple molds for processing. This method not only has low production efficiency, but also the product quality is difficult to guarantee. In recent years, with the progress of plastic molding technology, especially the development of injection molding technology, more and more glove chain production enterprises have begun to use high-precision injection molds for batch production to improve production efficiency and product quality.

[0003] Injection molding technology is to inject molten plastic raw materials into a mold and obtain the required shape of the product through cooling and solidification. The rationality of mold design directly affects the molding quality and production efficiency of the product. Good mold design needs to consider factors such as material fluidity, demolding difficulty, heating and cooling.

[0004] Most of the glove chain processing molds on the market currently adopt relatively simple structural designs, lacking the precise cooperation of guide posts and bushings, resulting in easy deviation when the mold is closed, affecting the molding quality of the product. The imperfect ejection system makes it difficult to demold the product, increasing the breakage rate of the product. Uneven heating or low cooling efficiency affects production efficiency and product quality.

[0005] In view of the above problems, the utility model proposes a new type of mold for glove chain processing with reasonable structure, precise guidance, smooth ejection and high heating and cooling efficiency to improve the existing technology. Content of the Utility Model

[0006] The purpose of the utility model is to provide a mold for glove chain processing to solve the problem of low practicability of the existing mold for glove chain processing mentioned in the above background technique.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A mold for glove chain processing, including a mold body; the mold body includes a bottom plate, a mold foot fixed on the upper side of the bottom plate, a moving template arranged on the upper side of the mold foot, a mold core embedded inside the moving template, a fixed template arranged opposite to the moving template, a panel arranged on the upper side of the fixed template, a feed port embedded in the middle position of the panel, and a heating controller adaptively installed on the side of the fixed template.

[0008] Preferably, a lower top plate and an upper top plate are arranged between the parallel mold feet. The lower top plate is matched with an external jacking structure, and the lower top plate is attached to the lower side of the upper top plate.

[0009] Preferably, ejector pins are evenly distributed on the upper side of the upper top plate, and the ejector pins are matched with the die core.

[0010] Preferably, guide columns are symmetrically fixed on the upper side of the moving template. The guide columns are connected with bushings in a matching manner, and the bushings are embedded at the corners of the fixed template and the panel.

[0011] Preferably, a heating channel is arranged inside the fixed template. The heating channel is matched with the heating end of a heating controller, and the heating channel is communicated with the feeding port and the die core.

[0012] Preferably, water-cooling pipes are embedded inside the moving template and the fixed template. The water-cooling pipes include straight cooling pipes, elbow pipes connecting adjacent straight cooling pipes, and connectors arranged at the other ends of the straight cooling pipes.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The stable opening and closing of the mold is realized through an accurate guiding system. The cooperation of the guide columns and the bushings ensures that the mold can be accurately aligned during the opening and closing process, thereby improving the forming precision of the product. The cooperation of the ejector pins and the die core enables the product to be smoothly ejected from the die core, reducing product damage caused by difficult demolding. The cooperation of the lower top plate and the upper top plate makes the ejection action more stable, improving the ejection efficiency and the integrity of the product.

[0015] 2. Uniform heating is realized through an accurate temperature control system. The cooperation of the heating channel and the heating controller ensures uniform temperature inside the mold, improving the fluidity of the molten material, thereby ensuring product quality. The water-cooling pipes (including straight cooling pipes, elbow pipes and connectors) can quickly cool the mold, shortening the molding cycle and improving production efficiency. Description of the Drawings

[0016] Figure 1 It is a schematic view of one side of the overall structure of the utility model;

[0017] Figure 2 It is a schematic view of the other side of the overall structure of the utility model;

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

[0019] Figure 4 It is a schematic view of the structure of the water-cooling pipe in the utility model.

[0020] In the figure: 1. Mold body; 11. Bottom plate; 12. Mold feet; 13. Movable template; 14. Mold core; 15. Fixed template; 16. Panel; 17. Feeding port; 18. Guide post; 19. Bushing; 110. Elbow pipe; 111. Heating controller; 112. Upper top plate; 113. Lower top plate; 114. Ejector pin; 115. Direct cooling pipe; 116. Connector. Detailed implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0022] Embodiment

[0023] Please refer to Figures 1-4 , in the figure: This embodiment is a preferred implementation mode in this technical solution. A mold for processing glove chains includes a mold body 1; the mold body 1 includes a bottom plate 11, mold feet 12 fixed on the upper side of the bottom plate 11, a movable template 13 arranged on the upper side of the mold feet 12, a mold core 14 embedded in the movable template 13, a fixed template 15 arranged opposite to the movable template 13, a panel 16 arranged on the upper side of the fixed template 15, a feeding port 17 embedded in the middle position of the panel 16, and a heating controller 111 adaptively installed on the side of the fixed template 15.

[0024] Specifically, a lower top plate 113 and an upper top plate 112 are arranged between the parallel mold feet 12. The lower top plate 113 cooperates with an external jacking structure, and the lower top plate 113 is attached to the lower side of the upper top plate 112.

[0025] Ejector pins 114 are evenly distributed on the upper side of the upper top plate 112. The ejector pins 114 cooperate with the mold core 14. Guide posts 18 are symmetrically fixed on the upper side of the movable template 13. The guide posts 18 are connected with bushings 19 in a matching manner. The bushings 19 are embedded at the corners of the fixed template 15 and the panel 16.

[0026] The fixed template 15 is internally provided with a heating channel. The heating channel cooperates with the heating end of the heating controller 111, and the heating channel is communicated with the feeding port 17 and the mold core 14. Water cooling pipes are embedded in the movable template 13 and the fixed template 15. The water cooling pipes include direct cooling pipes 115, elbow pipes 110 connecting adjacent direct cooling pipes 115, and connectors 116 arranged at the other ends of the direct cooling pipes 115.

[0027] The mold for processing glove chains aims to improve the production efficiency and product quality of glove chains. At the same time, through precise temperature control and cooling systems, the stable operation of the mold is ensured. Among them, the bottom plate 11 in the mold body 1 is the basic support part, providing a stable platform for the entire mold body 1. The mold feet 12 are fixed on the bottom plate 11, used to support the mold body 1 and ensure the stable connection between the components of the mold body 1. The moving template 13 is arranged above the mold feet 12 and is the main moving part for the opening and closing of the mold body 1. The relative movement between the moving template 13 and the fixed template 15 realizes the opening and closing of the mold. The mold core 14 is embedded inside the moving template 13 to form the internal shape of the product. The design of the mold core 14 determines the geometric shape of the final product. The fixed template 15 is arranged opposite to the moving template 13. When the mold body 1 is closed, it jointly forms a molding space with the moving template 13. The fixed template 15 is usually fixed. The panel 16 is fixed on the upper side of the fixed template 15, providing additional support and positioning to ensure the stability of the mold. The feeding port 17 is arranged in the middle of the panel 16 and is used to inject molten material. The feeding port 17 affects the material fluidity and filling effect. The heating controller 111 is installed on the side of the fixed template 15 and is used to control the temperature of the heating channels in the mold to ensure the fluidity of the molten material and the product quality.

[0028] In addition, the lower top plate 113 is arranged between the mold feet 12 and cooperates with the external jacking structure to eject the product. The lower top plate 113 is usually driven by a jacking mechanism to separate the product from the mold core 14. The upper top plate 112 is arranged above the lower top plate 113 and fits closely with the lower top plate 113. The upper top plate 112 and the lower top plate 113 together constitute the main structure of the ejection system. The ejector pins 114 are distributed on the upper side of the upper top plate 112 and cooperate with the mold core 14 to help the product escape from the mold core 14. The position and number of the ejector pins 114 are determined according to the specific shape of the product.

[0029] The guide columns 18 are symmetrically fixed on the upper side of the moving template 13 and are used to ensure the precise alignment of the mold. The guide columns 18 cooperate with the bushings 19 when the mold is closed to guide the precise docking of the moving template 13 and the fixed template 15. The bushings 19 are embedded at the corners of the fixed template 15 and the panel 16 and are used in conjunction with the guide columns 18 to ensure the smooth operation of the mold during the opening and closing process.

[0030] The heating channels are built into the fixed template 15 and are heated by the heating controller 111 to ensure the good fluidity of the molten material. The design of the heating channels helps to keep the mold temperature uniform. The water cooling pipes include straight cooling pipes 115, elbow pipes 110 connecting adjacent straight cooling pipes 115, and connectors 116, which are used to cool the mold to accelerate the molding cycle.

[0031] The usage steps of the mold for processing glove chains are as follows:

[0032] I. Preparation Stage: Ensure that all components of the mold body 1 are correctly installed and in good condition; Connect the heating controller 111 and set appropriate heating parameters; Connect the water-cooling pipes and ensure the normal operation of the cooling system.

[0033] II. Heating and Preheating: Start the heating process through the heating controller 111 to make the temperature in the heating chamber reach the predetermined value; At the same time, circulate cooling water through the water-cooling pipes to maintain the appropriate temperature of the mold body 1.

[0034] III. Mold Closing: Align the moving template 13 with the fixed template 15 and ensure precise alignment through the cooperation of the guide posts 18 and the bushings 19; Close the mold body 1 to make the moving template 13 and the fixed template 15 closely combined.

[0035] IV. Injection Molding: Inject the molten plastic raw material into the mold body 1 through the feed port 17. The molten material maintains good fluidity under the action of the heating chamber and fills the space around the mold core 14.

[0036] V. Cooling and Solidifying: After the injection is completed, accelerate the cooling of the mold body 1 through the water-cooling pipes to promote the solidification of the molten material; During the cooling process, ensure that the temperature of the mold body 1 drops evenly to avoid generating internal stress.

[0037] VI. Ejection and Demolding: When the product is completely solidified, start the ejection system. The lower top plate 113 cooperates with the external jacking structure to push the upper top plate 112 upward. The ejector pins 114 on the upper top plate 112 rise accordingly to smoothly eject the product from the mold core 14.

[0038] The above content further elaborates on the present utility model in combination with specific embodiments. It cannot be determined that the specific implementation of the present utility model is only limited to these descriptions. For those of ordinary skill in the technical field to which the present utility model belongs, without departing from the concept of the present utility model, several simple deductions or substitutions can still be made, which should all be regarded as belonging to the protection scope determined by the claims submitted for the present utility model.

Claims

1. A mold for processing glove chains, comprising a mold body (1); characterized in that: The mold body (1) includes a bottom plate (11), mold feet (12) fixed to the upper side of the bottom plate (11), a moving template (13) disposed on the upper side of the mold feet (12), a mold core (14) embedded inside the moving template (13), a stationary template (15) disposed opposite to the moving template (13), a panel (16) disposed on the upper side of the stationary template (15), a feed inlet (17) embedded in the middle position of the panel (16), and a heating controller (111) adaptively installed on the side of the stationary template (15).

2. The mold for processing glove chains according to claim 1, characterized in that: A lower top plate (113) and an upper top plate (112) are disposed between the parallel mold feet (12). The lower top plate (113) is cooperated with an external jacking structure, and the lower top plate (113) is disposed in a fitting manner on the lower side of the upper top plate (112).

3. The mold for processing glove chains according to claim 2, characterized in that: Ejector pins (114) are evenly distributed on the upper side of the upper top plate (112), and the ejector pins (114) are cooperated with the mold core (14).

4. A mold for processing glove chains according to claim 1, characterized in that: Guide columns (18) are symmetrically fixed to the upper side of the moving template (13). The guide columns (18) are cooperatively connected with bushings (19), and the bushings (19) are embedded at the corners of the stationary template (15) and the panel (16).

5. A mold for processing glove chains according to claim 1, characterized in that: The stationary template (15) is internally provided with a heating channel, and the heating channel is cooperated with the heating end of the heating controller (111), and the heating channel is communicated with the feed inlet (17) and the mold core (14).

6. A mold for processing a glove chain according to claim 1, characterized in that: Water cooling pipes are embedded inside the moving template (13) and the stationary template (15). The water cooling pipes include straight cooling pipes (115), elbow pipes (110) connecting adjacent straight cooling pipes (115), and connectors (116) disposed at the other ends of the straight cooling pipes (115).

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