Glue filling injection mold

Abstract

The utility model discloses a glue filling injection mold which comprises an upper fixing plate, an upper mold plate, a lower fixing plate, a lower mold plate, an upper mold core and a lower mold core, a first vertical forming block is arranged on the upper mold core, and a second vertical forming block corresponding to the first vertical forming block is arranged on the lower mold core. A front forming insert and a rear forming insert are arranged between the lower mold core and the upper mold core, the front forming insert and the rear forming insert are oppositely arranged, glue pouring runners are formed in the upper mold core and the lower mold core, a forming groove is formed in the position, corresponding to the first vertical forming block, of the upper mold core, and the first vertical forming block is located in the forming groove; and a glue filling port communicated with the glue filling runner is formed in the upper mold core and is communicated with the forming groove, and a glue filling point is formed on the forming groove. According to the utility model, the glue filling runner is arranged between the upper mold core and the lower mold core, and the glue filling port is formed in the upper mold core, so that glue filling treatment on the power window button seat after injection molding is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of molds, and more specifically, to a glue-injection injection mold. Background Art

[0002] When manufacturing the existing electric window button seat, it is necessary to perform glue injection treatment on its interior. Usually, glue injection is carried out by a machine or manually, and it is not possible to perform glue injection when the mold forms the finished product of the electric window button seat. This leads to a reduction in the production transfer efficiency, an increase in the production manufacturing time and production manufacturing cost. Summary of the Invention

[0003] The utility model overcomes the deficiencies of the prior art and provides a glue-injection injection mold with a reasonable structural design. By improving the structures of the upper mold core and the lower mold core, a glue injection runner is arranged between the upper mold core and the lower mold core, and a glue injection port is arranged on the upper mold core, so as to realize the glue injection treatment for the electric window button seat after injection molding, and realize a new process of glue injection through the mold, greatly improving the production manufacturing efficiency and reducing the time and production cost consumed by product transfer.

[0004] To achieve the above object, the utility model provides the following technical solutions:

[0005] A glue-injection injection mold includes an upper fixing plate, an upper template, a lower fixing plate, a lower template, an upper mold core and a lower mold core. A first vertical forming block is arranged on the upper mold core, and a second vertical forming block corresponding to the first vertical forming block is arranged on the lower mold core. A front forming insert and a rear forming insert are arranged between the lower mold core and the upper mold core, and the front forming insert and the rear forming insert are arranged oppositely. A glue injection runner is arranged on the upper mold core and the lower mold core. A forming groove is arranged on the upper mold core at a position corresponding to the first vertical forming block, and the first vertical forming block is located in the forming groove. A glue injection port communicated with the glue injection runner is arranged in the upper mold core. The glue injection port is communicated with the forming groove and a glue injection point is formed on the forming groove.

[0006] Preferably, a front moving block is arranged on the side of the front forming insert away from the lower mold core, and the front forming insert is fixedly installed on the front moving block.

[0007] Preferably, a rear moving block is arranged on the side of the rear forming insert away from the lower mold core, and the rear forming insert is fixedly installed on the rear moving block.

[0008] Preferably, a side forming insert is arranged on the lower mold core, a side moving block is arranged on the side of the side forming insert away from the lower mold core, and the side forming insert is fixedly installed on the side moving block.

[0009] Preferably, the glue injection point is located above the side of the electric window button seat.

[0010] Advantages of the present utility model:

[0011] The structure of the present utility model is reasonably designed. By improving the structures of the upper mold core and the lower mold core, a glue injection runner is arranged between the upper mold core and the lower mold core, and a glue injection port is arranged on the upper mold core, so as to realize the glue injection treatment for the power window button seat after injection molding, and realize a new process of glue injection through the mold, greatly improving the production and manufacturing efficiency, and reducing the time and production cost consumed by product transfer. Description of the drawings

[0012] Figure 1 is a schematic structural diagram of a specific embodiment of the present utility model;

[0013] Figure 2 is a schematic structural diagram of the power window button seat of a specific embodiment of the present utility model;

[0014] Figure 3 is a schematic structural diagram of the upper mold core and the lower mold core of a specific embodiment of the present utility model;

[0015] Figure 4 is a schematic structural diagram of the first vertical forming block, the second vertical forming block, the front forming insert, the rear forming insert and the side forming insert of a specific embodiment of the present utility model;

[0016] Figure 5 is a schematic structural diagram of the upper mold core of a specific embodiment of the present utility model;

[0017] Figure 6 is Figure 5 an enlarged view of part A in

[0018] Figure 7 is a schematic structural diagram of the position of the glue injection point on the power window button seat of a specific embodiment of the present utility model.

[0019] In the figure: a, power window button seat; 1, upper fixing plate; 2, upper template; 3, lower fixing plate; 4, lower template; 5, upper mold core; 51, first vertical forming block; 52, glue injection runner; 53, forming groove; 54, glue injection port; 55, glue injection point; 6, lower mold core; 61, second vertical forming block; 62, front forming insert; 621, front moving block; 63, rear forming insert; 631, rear moving block; 64, side forming insert; 641, side moving block. Detailed implementation manners

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] As Figure 1-7 shown, a glue injection and injection molding die includes an upper fixing plate 1, an upper template 2, a lower fixing plate 3, a lower template 4, an upper mold core 5 and a lower mold core 6. A first vertical forming block 51 is arranged on the upper mold core 5, and a second vertical forming block 61 corresponding to the first vertical forming block 51 is arranged on the lower mold core 6. A front forming insert 62 and a rear forming insert 63 are arranged between the lower mold core 6 and the upper mold core 5. The front forming insert 62 and the rear forming insert 63 are arranged oppositely. Glue injection runners 52 are arranged on the upper mold core 5 and the lower mold core 6. A forming groove 53 is arranged at a position corresponding to the first vertical forming block 51 on the upper mold core 5. The first vertical forming block 51 is located in the forming groove 53. A glue injection port 54 communicating with the glue injection runner 52 is arranged in the upper mold core 5. The glue injection port 54 communicates with the forming groove 53 and a glue injection point 55 is formed on the forming groove 53. A front moving block 621 is arranged on the side of the front forming insert 62 away from the lower mold core 6, and the front forming insert 62 is fixedly installed on the front moving block 621. A rear moving block 631 is arranged on the side of the rear forming insert 63 away from the lower mold core 6, and the rear forming insert 63 is fixedly installed on the rear moving block 631. A side forming insert 64 is arranged on the lower mold core 6. A side moving block 641 is arranged on the side of the side forming insert 64 away from the lower mold core 6, and the side forming insert 64 is fixedly installed on the side moving block 641. The glue injection point 55 is located above the side of the electric window button seat a.

[0022] By adopting the above technical solution, in the present utility model, the main innovation lies in the improved setting of the structures of the upper mold core 5 and the lower mold core 6. By arranging a glue injection runner 52 between the upper mold core 5 and the lower mold core 6, and arranging a glue injection port 54 on the upper mold core 5, the glue injection treatment of the electric window button seat a after injection molding is realized, and a new process of glue injection through the mold is achieved, greatly improving the production and manufacturing efficiency and reducing the time and production cost consumed by product transfer. Among them, the first vertical molding block 51 and the second vertical molding block 61 can be respectively used to mold the top and bottom of the electric window button seat a, while the front molding insert 62 and the rear molding insert 63 are used to mold the front and rear parts of the electric window button seat a, and the side molding insert 64 is used to mold the side part of the electric window button seat a. Moreover, during the glue injection operation, the first vertical molding block 51, the second vertical molding block 61, the front molding insert 62, the rear molding insert 63 and the side molding insert 64 can play a role in positioning the electric window button seat a. And by locating the glue injection point 55 above the side part of the electric window button seat a, it can better ensure the integrity of the glue injection inside the electric window button seat a and ensure good sealing performance of the electric window button seat a after glue injection.

[0023] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A glue-injection and injection mold, comprising an upper fixing plate (1), an upper template (2), a lower fixing plate (3), a lower template (4), an upper mold core (5) and a lower mold core (6), characterized in that, On the upper mold core (5), there is a first vertical forming block (51). On the lower mold core (6), there is a second vertical forming block (61) corresponding to the first vertical forming block (51). Between the lower mold core (6) and the upper mold core (5), there are a front forming insert (62) and a rear forming insert (63). The front forming insert (62) and the rear forming insert (63) are arranged oppositely. On the upper mold core (5) and the lower mold core (6), there is a glue injection runner (52). At the position corresponding to the first vertical forming block (51) on the upper mold core (5), there is a forming groove (53). The first vertical forming block (51) is located in the forming groove (53). In the upper mold core (5), there is a glue injection port (54) communicating with the glue injection runner (52). The glue injection port (54) communicates with the forming groove (53) and a glue injection point (55) is formed on the forming groove (53).

2. The potting injection mold according to claim 1, characterized in that, On the side of the front forming insert (62) away from the lower mold core (6), there is a front moving block (621). The front forming insert (62) is fixedly installed on the front moving block (621).

3. The potting injection mold according to claim 2, characterized in that, On the side of the rear forming insert (63) away from the lower mold core (6), there is a rear moving block (631). The rear forming insert (63) is fixedly installed on the rear moving block (631).

4. A potting injection mold according to claim 1 or 2 or 3, characterized in that, On the lower mold core (6), there is a side forming insert (64). On the side of the side forming insert (64) away from the lower mold core (6), there is a side moving block (641). The side forming insert (64) is fixedly installed on the side moving block (641).

5. The potting injection mold according to claim 4, characterized in that, The glue injection point (55) is located above the side part of the electric window button seat (a).

Images