A cleaning device for preventing residue in mold processing

Abstract

The utility model relates to mould processing technical field, concretely relates to a kind of cleaning device for preventing residual for mould processing, comprising: cabinet, the cabinet bottom is provided with wastewater collection area and water storage area, the cabinet outside is provided with cabinet door;Cleaning device, setting in cabinet interior and being connected with water storage area by communicating pipe;Rotary frame, setting at cabinet door and can rotate at cabinet door, rotary frame is provided with clamping arm and rotating shaft in, the rotary frame outside is provided with cover plate;The clamping arm outside is equipped with push arm, this cleaning device for preventing residual for mould processing, by reducing the use of mechanical equipment, and mechanical equipment is driven by being set at cabinet door outside, effectively reduce the damage of cleaning device to mechanical equipment in the process of operation, while groove is added in clamping arm and the clamping block of V-shaped, can adapt to different sizes of mould, and effectively center clamping to different sizes of mould, use effect is better.

Description

Technical Field

[0001] This utility model relates to the field of mold processing technology, specifically to a cleaning device for mold processing that prevents residue buildup. Background Technology

[0002] In mold processing, residual substances on the mold surface and cavity directly affect product quality, mold life and production efficiency. Therefore, mold cleaning and residue prevention are indispensable parts of the entire mold processing process.

[0003] Chinese Patent Application No. CN202320496858.6 discloses an automotive mold processing and cleaning device, comprising a cleaning box with a cleaning chamber inside, a door installed on one side of the cleaning box, a handle installed on the door, and a clamping assembly installed at the end of the door near the cleaning chamber. The clamping assembly includes a rotary motor, which is fixedly installed on the outer side wall of the door. A turntable is rotatably connected to the side wall of the door near the cleaning chamber, and the turntable is fixedly connected to the output end of the rotary motor. Two symmetrically arranged support rods are fixedly installed on the turntable, and a set of U-shaped pneumatic clamps are installed on the opposite side wall of the two support rods. Supporting components are installed at the bottom of the two support rods, and cleaning components are installed on both inner walls of the cleaning chamber. During use, the clamping component keeps the car mold upright, while the cleaning component rinses the car mold. Because the car mold is upright, the wastewater after rinsing falls directly down, preventing wastewater from accumulating in the recesses of the car mold. At the same time, the car mold is rinsed on both sides, making cleaning more convenient, faster, and more efficient.

[0004] This automotive mold processing and cleaning device uses pneumatic clamps to hold the molds. However, during cleaning, the pneumatic clamps need to be used to feed the molds into the cleaning tank. Therefore, during the cleaning process, the pneumatic clamps are subjected to prolonged impact from the cleaning fluid inside the tank. After a period of use, the connecting parts at the pneumatic clamps may loosen due to the impact of the cleaning fluid, or even be corroded and damaged, leading to a decrease in the clamping effect on the molds. Therefore, the pneumatic clamps need to be replaced periodically, increasing the wear and tear on the internal components of the mold processing and cleaning device. Furthermore, the clamping slots of the clamping blocks in the above design are rectangular, which can easily cause the molds to shift and become out of center when clamped. Utility Model Content

[0005] To address the aforementioned issues, a residue-preventing cleaning device for mold processing is provided. By reducing the use of mechanical equipment and placing the mechanical equipment on the outside of the housing door for driving, damage to the mechanical equipment during operation is effectively reduced. At the same time, a V-shaped clamping block is added to the clamping arm to accommodate molds of different sizes and to effectively center and clamp molds of different sizes, resulting in better performance.

[0006] To address the problems in existing technologies, this utility model provides a residue-preventing cleaning device for mold processing, comprising: The container has a wastewater collection area and a water storage area at the bottom, and a door on the outside of the container. The cleaning device is installed inside the tank and connected to the water storage area via a connecting pipe. A rotating frame is provided at the door of the box and can rotate at the door. The rotating frame is provided with a clamping arm and a rotating shaft, and a cover plate is provided on the outside of the rotating frame. A push arm is provided on the outside of the clamping arm. One end of the push arm is sleeved on the outside of the clamping arm, and the other end of the push arm is rotatably connected to the rotating shaft. The rotating shaft is coaxially arranged with the rotating frame. The clamping arm and the pushing arm are symmetrically distributed with the plane passing through the axis of the rotating frame as the plane of symmetry.

[0007] Preferably, the cover plate is provided with slide rails and drive mechanisms for driving the rotating shaft to rotate on both sides. The rotating frame has a slide groove inside. One end of the clamping arm extends outward through the slide groove into the box, and the other end of the clamping arm extends into the inside of the slide rail.

[0008] Preferably, the cover plate has a through hole extending transversely through the middle, and the rotating shaft extends outward through the through hole to form an extension. A connecting block is provided at the extension. The connecting block is rotatably connected to one end of the telescopic cylinder, and the other end of the telescopic cylinder is rotatably connected to the cover plate.

[0009] Preferably, the connecting block and the telescopic cylinder constitute the driving mechanism.

[0010] Preferably, a clamping block is installed at the end of the clamping arm.

[0011] Preferably, the clamping block has a groove inside, and the groove is V-shaped.

[0012] Preferably, it also includes a rotation mechanism for driving the cover plate and the rotating frame to rotate.

[0013] The advantages of this utility model compared to the prior art are: 1. The rotating shaft is driven by a drive mechanism located on the outside of the box door. The push arm on the outside of the rotating shaft pulls the clamping arm to move along the slide and rail to clamp the mold. This reduces the use of mechanical equipment. The mechanical equipment is driven from the outside of the box door, which effectively reduces the damage to the mechanical equipment during the operation of the cleaning device.

[0014] 2. Adding a V-shaped clamping block to the clamping arm can accommodate molds of different sizes and effectively center and clamp them, resulting in better performance. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a cleaning device for mold processing to prevent residue.

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of a cleaning device for mold processing to prevent residue buildup.

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the door of a cleaning device for mold processing to prevent residue.

[0018] Figure 4 This is a top view of the door structure of a cleaning device for mold processing to prevent residue buildup.

[0019] Figure 5 This is a schematic diagram of the three-dimensional cross-sectional structure of the door of a cleaning device for mold processing to prevent residue.

[0020] Figure 6 This is a schematic diagram of the rotating frame structure of a cleaning device for preventing residue in mold processing.

[0021] Figure 7 This is a schematic diagram of the disassembled rotating frame structure of a cleaning device for preventing residue in mold processing.

[0022] The numbers in the diagram are: 1. Box body; 1a. Box door; 2. Cleaning device; 3. Rotating frame; 3a. Clamping arm; 3a1. Rotating shaft; 3a2. Pushing arm; 3a3. Telescopic cylinder; 3a4. Clamping block; 3b. Cover plate; 3b1. Slide rail. Detailed Implementation

[0023] To further understand the features, technical means, and specific objectives and functions achieved by this utility model, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific embodiments.

[0024] See Figure 1 and Figure 2 As shown, a cleaning device for preventing residue in mold processing includes a box 1, the bottom of which is provided with a wastewater collection area and a water storage area, and the outside of the box 1 is provided with a box door 1a; The cleaning device 2 is installed inside the tank 1 and connected to the water storage area through a connecting pipe.

[0025] It should be noted that the water storage area is used to store the cleaning solution, and the wastewater collection area is used to store the wastewater generated during the cleaning process. During operation, the pump inside the cleaning device 2 will transport the cleaning solution from the water storage area to the outlet pipe through the connecting pipe and spray it out. The pump will also drive the outlet pipe to move vertically back and forth to clean the mold surface. Meanwhile, the connection between the housing 1 and the door 1a uses a cylinder as the main connecting component, which also functions to open and close the door 1a.

[0026] See Figure 3-5 As shown, a rotating frame 3 is set at the door 1a and can rotate at the door 1a. A clamping arm 3a and a rotating shaft 3a1 are provided inside the rotating frame 3, and a cover plate 3b is provided on the outside of the rotating frame 3. A push arm 3a2 is provided on the outside of the clamping arm 3a. One end of the push arm 3a2 is sleeved on the outside of the clamping arm 3a, and the other end of the push arm 3a2 is rotatably connected to the rotating shaft 3a1. The rotating shaft 3a1 is coaxially arranged with the rotating frame 3.

[0027] It should be noted that the mold needs to be clamped before cleaning. During clamping, rotating the rotating shaft 3a1 will pull the clamping arm 3a via the pushing arm 3a2 to clamp the mold. This operation retains the clamping of the mold while eliminating the pneumatic clamp at the clamping arm 3a. In use, only the rod-shaped clamping arm 3a is located inside the housing 1 and cooperates with the clamping block 3a4 to participate in the cleaning of the mold, effectively reducing the damage to the mechanical equipment during the operation of the cleaning device 2.

[0028] The clamping arm 3a and the pushing arm 3a2 are symmetrically distributed with the plane passing through the axis of the rotating frame 3 as the plane of symmetry.

[0029] See Figure 5 and Figure 7 As shown, slide rails 3b1 and a drive mechanism for driving the rotating shaft 3a1 are respectively provided on both sides of the cover plate 3b. A slide groove is provided inside the rotating frame 3. One end of the clamping arm 3a extends outward through the slide groove into the box 1, and the other end of the clamping arm 3a extends into the inner side of the slide rail 3b1.

[0030] It should be noted that both the slide groove and the slide rail 3b1 are used to guide the movement direction of the clamping arm 3a when the clamping arm 3a is pulled by the push arm 3a2, so that the two clamping arms 3a can smoothly clamp the mold from both sides.

[0031] See Figure 5 and Figure 6As shown, a through hole is transversely opened in the middle of the cover plate 3b, and the rotating shaft 3a1 extends outward through the through hole to form an extension. A connecting block is provided at the extension. The connecting block is rotatably connected to one end of the telescopic cylinder 3a3, and the other end of the telescopic cylinder 3a3 is rotatably connected to the cover plate 3b.

[0032] It should be noted that the telescopic cylinder 3a3 is a driving component. In use, activating the telescopic cylinder 3a3 causes it to extend and retract, pushing the connecting block at the rotating shaft 3a1. This causes the connecting block to rotate around the rotating shaft 3a1, thereby driving the rotating shaft 3a1 to rotate, which in turn drives the push arm 3a2 to rotate and pull the clamping arm 3a for clamping. By adjusting the clamping of the mold from multiple pneumatic clamps to being driven by a single telescopic cylinder 3a3 located on the outside of the housing 1, the use of mechanical equipment is reduced, thus decreasing the amount of subsequent component maintenance required by personnel.

[0033] The connecting block and the telescopic cylinder 3a3 constitute the driving mechanism.

[0034] See Figure 6 As shown, a clamping block 3a4 is installed at the end of the clamping arm 3a.

[0035] The clamping block 3a4 has a groove inside, and the groove is V-shaped.

[0036] It should be noted that the V-shaped clamping block 3a4 can center and guide the mold during the clamping process, and can also clamp molds of different sizes, thus improving the clamping effect and the application range of the clamping structure.

[0037] See Figure 4 and Figure 6 As shown, it also includes a rotation mechanism for driving the cover plate 3b and the rotating frame 3 to rotate.

[0038] It should be noted that the rotating mechanism includes an arc-shaped rack connected to the outer side of the cover plate 3b. In use, the drive motor installed on the box door 1a is started. The output end of the drive motor drives the gear to rotate through the reducer and coupling. During the rotation of the gear, it meshes with the arc-shaped rack, which drives the cover plate 3b and the rotating frame 3 to rotate, thereby driving the mold held at the clamping block 3a4 to flip and clean.

[0039] The above embodiments only illustrate one or more implementations of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the appended claims.

Claims

1. A residue-preventing cleaning device for mold processing, characterized in that, include: The box (1) has a wastewater collection area and a water storage area at the bottom and a box door (1a) on the outside of the box (1). The cleaning device (2) is installed inside the box (1) and connected to the water storage area through a connecting pipe; A rotating frame (3) is provided at the door (1a) and can rotate at the door (1a). A clamping arm (3a) and a rotating shaft (3a1) are provided inside the rotating frame (3). A cover plate (3b) is provided on the outside of the rotating frame (3). A push arm (3a2) is provided on the outside of the clamping arm (3a). One end of the push arm (3a2) is sleeved on the outside of the clamping arm (3a), and the other end of the push arm (3a2) is rotatably connected to the rotating shaft (3a1). The rotating shaft (3a1) is coaxially arranged with the rotating frame (3). The clamping arm (3a) and the pushing arm (3a2) are symmetrically distributed with the plane passing through the axis of the rotating frame (3) as the plane of symmetry.

2. The anti-residue cleaning device for mold processing according to claim 1, characterized in that, The cover plate (3b) is provided with a slide rail (3b1) and a drive mechanism for driving the rotating shaft (3a1) to rotate on both sides. The rotating frame (3) has a slide groove inside. One end of the clamping arm (3a) extends outward through the slide groove into the box (1), and the other end of the clamping arm (3a) extends into the inside of the slide rail (3b1).

3. The anti-residue cleaning device for mold processing according to claim 2, characterized in that, The cover plate (3b) has a through hole extending horizontally through the middle. The rotating shaft (3a1) extends outward through the through hole to form an extension. A connecting block is provided at the extension. The connecting block is rotatably connected to one end of the telescopic cylinder (3a3). The other end of the telescopic cylinder (3a3) is rotatably connected to the cover plate (3b).

4. The anti-residue cleaning device for mold processing according to claim 3, characterized in that, The connecting block and the telescopic cylinder (3a3) constitute the driving mechanism.

5. The anti-residue cleaning device for mold processing according to claim 1, characterized in that, A clamping block (3a4) is installed at the end of the clamping arm (3a).

6. The anti-residue cleaning device for mold processing according to claim 5, characterized in that, The clamping block (3a4) has a groove inside, and the groove is V-shaped.

7. The anti-residue cleaning device for mold processing according to claim 1, characterized in that, It also includes a rotation mechanism for driving the cover plate (3b) and the rotating frame (3) to rotate.

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