CN-224224380-U - Nondestructive cleaning mechanism for injection mold

Abstract

The utility model relates to the technical field of injection mold cleaning, in particular to a nondestructive cleaning mechanism for an injection mold, which comprises a box body, wherein an electric control cylinder is fixedly arranged at the upper end of the box body, an installation plate is fixedly arranged at the output end of the electric control cylinder, an installation frame is fixedly arranged on the lower surface of the installation plate, a rotating ball is arranged on the installation frame through a rotating assembly, an installation rod is obliquely and fixedly arranged on the rotating ball, a gas spray head is fixedly arranged at the lower end of the installation rod, a centrifugal fan is fixedly arranged on the side surface of the installation rod, and a driving assembly is arranged on the installation plate. According to the utility model, the centrifugal fan and the gas spray head are positioned right above the injection mold, so that one end of the gas spray head sprays strong air flow to blow into the mold cavity of the injection mold, and the plastic residues on the surface of the mold are blown away by the strong air flow without damage, so that the surface of the injection mold is not corroded or scratched, and the service life and the product quality of the injection mold are improved.

Inventors

• SONG JIANGANG

Assignees

• 青岛再特模具有限公司

Dates

Publication Date

20260512

Application Date

20250429

Claims (6)

1. 1. The utility model provides an injection mold nondestructive cleaning mechanism, includes box (1), its characterized in that, fixed mounting has in box (1) places seat (2), box (1) upper end fixed mounting has automatically controlled cylinder (3), automatically controlled cylinder (3) output fixed mounting has mounting panel (4), mounting panel (4) lower surface fixed mounting has U-shaped mounting bracket (5), install swivel ball (6) through rotating assembly on mounting bracket (5), slope fixed mounting has installation pole (7) on swivel ball (6), the lower extreme fixed mounting of installation pole (7) has gas shower nozzle (8); The centrifugal fan (9) is fixedly arranged on the side face of the mounting rod (7), the output end of the centrifugal fan (9) is connected with the gas spray head (8) through a connecting pipe, and a driving assembly for driving the rotary ball (6) to rotate is arranged on the mounting plate (4).
2. 2. The nondestructive cleaning mechanism for an injection mold according to claim 1, wherein a rotary groove is formed in the middle of the mounting frame (5), an annular limiting groove (10) is formed in the inner wall of the rotary groove, the rotary assembly comprises a rotary ring (11) fixedly sleeved on the rotary ball (6), the rotary ball (6) is rotatably mounted in the rotary groove, and the rotary ring (11) is rotatably mounted in the limiting groove (10).
3. 3. The nondestructive cleaning mechanism for an injection mold according to claim 1, wherein the driving assembly comprises a connecting block (12) fixedly installed at the upper end of the mounting rod (7), a rotating shaft (13) vertically rotatably installed on the connecting block (12), a first straight gear (14) rotatably installed on the lower surface of the mounting plate (4), a driving motor (15) fixedly installed on the mounting plate (4) and a second straight gear (16) fixedly installed at one end of an output shaft of the driving motor (15), the first straight gear (14) is in meshed connection with the second straight gear (16), and one end of the rotating shaft (13) is rotatably connected with the side face of the first straight gear (14).
4. 4. The nondestructive cleaning mechanism for an injection mold according to claim 3, wherein a control panel (17) is fixedly arranged on the side surface of the box body (1), and the electric control cylinder (3), the centrifugal fan (9) and the driving motor (15) are electrically connected with the control panel (17).
5. 5. The nondestructive cleaning mechanism for an injection mold according to claim 1, wherein the placing seat (2) is symmetrically and fixedly provided with brackets (18), two brackets (18) are respectively provided with clamping plates (19) through elastic components, two clamping plates (19) are respectively and fixedly provided with a supporting rod (20), one end of each supporting rod (20) is obliquely and fixedly provided with a guide plate (21), the lower surface of the mounting plate (4) is symmetrically and fixedly provided with a supporting rod (22), and the two supporting rods (22) are respectively positioned right above the two guide plates (21).
6. 6. The nondestructive cleaning mechanism for an injection mold according to claim 5, wherein the support (18) is provided with two moving holes, the elastic assembly comprises two moving rods (23) which are respectively and horizontally slidably installed in the two moving holes, and two telescopic springs (24) which are respectively sleeved on the two moving rods (23), one ends of the two moving rods (23) are fixedly connected with the clamping plate (19), and two ends of the telescopic springs (24) are respectively and fixedly connected with the clamping plate (19) and the support (18).

Description

Nondestructive cleaning mechanism for injection mold Technical Field The utility model relates to the technical field of injection mold cleaning, in particular to a nondestructive cleaning mechanism for an injection mold. Background In the daily production flow of the injection mold, the surface condition of the mold is critical, along with the continuous pushing of the injection molding process, the surfaces of the mold cavity and the mold core inevitably remain plastic melt, especially in a complex structural area, the melt is tightly adhered after being cooled, meanwhile, the release agent is used as a key material for assisting the product in releasing, and a dirt layer is formed on the surface of the mold after the releasing task is completed, so that the injection mold needs to be cleaned. The existing cleaning mode is mainly a traditional mechanical cleaning mode, such as a brush and other tools, and in actual operation, as the tools are in direct and frequent friction contact with the surface of the die, fine scratches are easily left on the surface of the die, the die is used as a key component for producing a high-precision product, and once the surface is damaged, the quality and the precision of the product can be seriously affected. Disclosure of utility model The utility model aims to solve the defects in the prior art that a tool is in direct and frequent friction contact with the surface of a die, fine scratches are easily left on the surface of the die, the die is used as a key component for producing a high-precision product, and once the surface is damaged, the quality and the precision of the product can be seriously influenced. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The nondestructive cleaning mechanism for the injection mold comprises a box body, wherein a placing seat is fixedly arranged in the box body, an electric control cylinder is fixedly arranged at the upper end of the box body, an installation plate is fixedly arranged at the output end of the electric control cylinder, a U-shaped installation frame is fixedly arranged on the lower surface of the installation plate, a rotating ball is arranged on the installation frame through a rotating assembly, an installation rod is obliquely and fixedly arranged on the rotating ball, and a gas spray head is fixedly arranged at the lower end of the installation rod; The centrifugal fan is fixedly arranged on the side face of the mounting rod, the output end of the centrifugal fan is connected with the gas spray head through the connecting pipe, and a driving assembly for driving the rotary ball to rotate is arranged on the mounting plate. Preferably, the rotary groove is formed in the middle of the mounting frame, the annular limiting groove is formed in the inner wall of the rotary groove, the rotary assembly comprises a rotary ring fixedly sleeved on the rotary ball, the rotary ball is rotatably mounted in the rotary groove, and the rotary ring is rotatably mounted in the limiting groove. Preferably, the driving assembly comprises a connecting block fixedly installed at the upper end of the installation rod, a rotating shaft vertically rotatably installed on the connecting block, a first straight gear rotatably installed on the lower surface of the installation plate, a driving motor fixedly installed on the installation plate and a second straight gear fixedly installed at one end of an output shaft of the driving motor, the first straight gear is meshed with the second straight gear, and one end of the rotating shaft is rotatably connected with the side face of the first straight gear. Preferably, a control panel is fixedly arranged on the side surface of the box body, and the electric control cylinder, the centrifugal fan and the driving motor are electrically connected with the control panel. Preferably, the support is symmetrically and fixedly arranged on the placement seat, the clamping plates are respectively arranged on the two support through the elastic component, the supporting rods are respectively and fixedly arranged on the clamping plates, the guide plates are obliquely and fixedly arranged at one ends of the supporting rods, the ejector rods are symmetrically and fixedly arranged on the lower surface of the mounting plate, and the two ejector rods are respectively positioned right above the two guide plates. Preferably, two moving holes are formed in the support, the elastic component comprises two moving rods which are respectively and horizontally installed in the two moving holes in a sliding mode and two telescopic springs which are respectively sleeved on the two moving rods, one ends of the two moving rods are fixedly connected with the clamping plates, and two ends of the telescopic springs are respectively and fixedly connected with the clamping plates and the support. The utility model has the beneficial effects that: 1. The injection mold is placed