Box foaming mold cleaning device

Abstract

The utility model discloses a box foaming mold cleaning device, belongs to the technical field of mold cleaning, and aims to solve the problems that a mechanism for fixing and lifting a mold is lacked in the prior art, an operator needs to manually fish out the mold when the mold is fished out, and the fishing operation is relatively inconvenient. Comprising a cleaning box and a lifting assembly, the cleaning box is cubic, a lifting frame is connected to the lower portion of the lifting assembly, an empty groove is formed in the lifting frame, multiple sets of connecting rods are installed in the empty groove, and two sets of symmetrically-distributed clamping assemblies are installed at the two ends of the upper surface of the lifting frame. According to the box foaming mold cleaning device, through the arrangement of the lifting assembly, an operator does not need to manually fish out a mold when the mold is fished out, the fishing operation is convenient, the labor intensity of workers is relieved, through the arrangement of the clamping assembly, the mold is conveniently fixed, the mold is prevented from moving, and the production efficiency is improved. And the stability of the die during up-down movement is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of wood industry, and in particular relates to a box foaming mould cleaning device. Background Art

[0002] The foaming mold is to fill the foaming resin directly into the mold, so that it is heated and melted to form a saturated gas-liquid solution. Through nucleation, a large number of tiny bubble nuclei are formed, and the bubble nuclei grow to make foam plastics. Refrigerator cases and air-conditioning cases are produced by foaming molds. When demoulding, in order to facilitate the separation of the finished product from the mold, a release agent is required. Long-term use of the release agent will accumulate scale on the mold, which needs to be cleaned in time. If the scale is not cleaned, the demoulding force of the release agent will increase, the consumption will increase, there will be marks on the surface of the product, or the local mold temperature will be too high or too low, causing the product to burn bubbles. The mold needs to be cleaned.

[0003] Under the prior art, the mold is cleaned by placing it in a cleaning device, but there is a lack of a mechanism for fixing and lifting the mold. When fishing out the mold, an operator is required to manually fish it out (the cleaning liquid will be discharged only when the cleaning effect decreases, and there is cleaning liquid inside the device during normal fishing). The fishing operation is relatively inconvenient. Therefore, a technical measure is proposed to solve the problem that there is a lack of a mechanism for fixing and lifting the mold, and an operator is required to manually fish it out when fishing out the mold, and the fishing operation is relatively inconvenient. Utility Model Content

[0004] (1) Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a box foaming mold cleaning device, aiming to solve the problem that the prior art lacks a mechanism for fixing and lifting the mold, and the operator needs to manually fish out the mold, which makes the fishing operation inconvenient.

[0006] (2) Technical solution

[0007] In order to solve the above technical problems, the utility model provides a box foaming mold cleaning device, including a cleaning box and a lifting assembly, the cleaning box is arranged in a cube, the lower part of the lifting assembly is connected to a lifting frame, an empty slot is opened inside the lifting frame, a plurality of groups of connecting rods are installed in the empty slot, two groups of symmetrically distributed clamping assemblies are installed at both ends of the upper surface of the lifting frame, and an ultrasonic generator is installed at the lower center position of the cleaning box. Thanks to the arrangement of the clamping assembly and the lifting assembly, it is convenient to remove the mold from the cleaning device, and the mold will not be displaced during cleaning and movement, and the scooping operation is convenient.

[0008] Furthermore, a bottom plate is installed at the lower part of the cleaning box, a drain pipe is installed at the lower part of the side of the cleaning box, and a valve is installed on the drain pipe.

[0009] Furthermore, a column is installed at the middle position of the upper part of the cleaning box, and the column is provided with a sliding groove.

[0010] Furthermore, the lifting assembly includes a motor, which is fixedly installed on the upper part of the column. The motor is connected to a first screw, which is rotatably connected to the column. The first screw is threadedly connected to a lifting plate, and the lifting plate is L-shaped. Thanks to the setting of the lifting assembly, after the mold is cleaned, it is convenient to lift the mold out of the cleaning box. When fishing out the mold, the operator does not need to manually fish it out. The fishing operation is more convenient and reduces the labor intensity of the staff.

[0011] Furthermore, the lifting plate is slidably adapted to the slide groove, and the lower end of the lifting plate is fixedly connected to the side surface of the lifting frame.

[0012] Furthermore, the clamping assembly includes a vertical plate, and there are two groups of the vertical plates. The two groups of the vertical plates are fixedly and symmetrically installed in the middle position of the upper surface of the lifting frame. A second screw is threaded through the center position of the vertical plate, and the second screw is connected to a knob. The end of the second screw away from the knob is rotatably connected to a clamping plate, and a non-slip pad is installed on the side of the clamping plate away from the second screw. Thanks to the setting of the clamping assembly, it is convenient to fix the mold, thereby preventing the mold from being displaced when the mold is driven to move up and down, thereby ensuring the stability of the mold when it moves up and down.

[0013] Furthermore, two groups of symmetrically distributed springs are installed between the clamping plate and the vertical plate. Thanks to the setting of the springs, when the clamping plate moves horizontally, the springs are used to limit the clamping plate to prevent the clamping plate from deflecting.

[0014] (3) Beneficial effects

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model provides a lifting component, and after the mold is cleaned, the mold can be lifted out of the cleaning box conveniently. When the mold is taken out, there is no need for an operator to manually pick it out, the picking operation is convenient, and the labor intensity of the staff is reduced. The motor is started to drive the lifting plate to move upward along the slide groove, and the upward movement of the lifting plate drives the lifting frame to move upward.

[0017] By setting up the clamping assembly, it is convenient to fix the mold, so as to prevent the mold from displacement when moving up and down, thereby ensuring the stability of the mold when moving up and down. Turning the knob drives the splint to move toward the direction of the mold. When the splint moves, the spring is stretched. When the splint moves, it drives the anti-slip pad to press against the side of the mold to complete the fixation.

[0018] By setting the clamping component and the lifting component, the mold can be easily taken out from the cleaning device, and the scooping operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the cleaning box from a top view;

[0022] Figure 3 It is a schematic diagram of the lifting frame structure;

[0023] Figure 4 To improve the schematic diagram of the component structure;

[0024] Figure 5 A schematic diagram of the clamping assembly structure.

[0025] The markings in the accompanying drawings are: 1, base plate; 2, lifting assembly; 3, clamping assembly; 4, cleaning box; 5, drain pipe; 6, valve; 7, lifting frame; 8, column; 9, slide; 10, ultrasonic generator; 11, connecting rod; 12, empty slot; 201, motor; 202, first screw; 203, lifting plate; 301, vertical plate; 302, knob; 303, clamping plate; 304, spring; 305, anti-slip pad; 306, second screw. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] This specific embodiment is a box foaming mold cleaning device, and its structural schematic diagram is as follows Figure 1 , Figure 2 , Figure 3As shown, it includes a cleaning box 4 and a lifting component 2. The cleaning box 4 is a cubic setting. The lower part of the lifting component 2 is connected to a lifting frame 7. An empty slot 12 is opened inside the lifting frame 7. A plurality of connecting rods 11 are installed in the empty slot 12. Two groups of symmetrically distributed clamping components 3 are installed at both ends of the upper surface of the lifting frame 7. An ultrasonic generator 10 is installed at the lower center position of the cleaning box 4. A bottom plate 1 is installed at the lower part of the cleaning box 4. A drain pipe 5 is installed at the lower part of the side of the cleaning box 4. A valve 6 is installed on the drain pipe 5. A column 8 is installed at the middle position of the upper part of the cleaning box 4. The column 8 is provided with a slide groove 9. When the box foaming mold is cleaned, the cleaning box 4 is moved to the bottom of the cleaning box 4. Clean water and cleaning agent are injected into the cleaning box, and then the lifting component 2 is started to lift the lifting frame 7 to the top of the cleaning box 4, and then the mold is placed on the upper surface of the lifting frame 7, wherein the empty groove 12 of the lifting frame 7 is adapted to the size of the mold, and the cavity of the mold faces the bottom of the cleaning box 4, and the mold is clamped and fixed by the clamping component 3. After the mold is fixed, the lifting component 2 is started to bring the mold into the cleaning box 4, and then the ultrasonic generator 10 is started to clean the mold. After cleaning, the lifting component 2 is started to drive the mold out of the cleaning box 4. When the cleaning effect of the cleaning liquid decreases, the valve 6 is opened to allow the cleaning liquid to be discharged through the drain pipe 5.

[0028] Reference Figure 1 , Figure 3 , Figure 4 , Figure 5 As shown, the lifting assembly 2 includes a motor 201, which is fixedly mounted on the upper part of the column 8. The motor 201 is connected to a first screw rod 202, which is rotatably connected to the column 8. The first screw rod 202 is threadedly connected to a lifting plate 203, which is L-shaped. The lifting plate 203 is slidably adapted to the slide groove 9. The lower end of the lifting plate 203 is fixedly connected to the side of the lifting frame 7. The clamping assembly 3 includes a vertical plate 301. The vertical plates 301 have two groups. The two groups of vertical plates 301 are fixedly and symmetrically mounted in the middle position of the upper surface of the lifting frame 7. A second screw rod 306 is threaded through the center position of the vertical plate 301. The second screw rod 306 is connected to a knob 302. The end of the second screw 306 away from the knob 302 is rotatably connected to the clamping plate 303. 03 A non-slip pad 305 is installed on the side away from the second screw 306, and two groups of symmetrically distributed springs 304 are installed between the splint 303 and the vertical plate 301. Start the motor 201, and the motor 201 starts to drive the first screw 202 to rotate. The rotation of the first screw 202 drives the lifting plate 203 to move upward along the slide groove 9. The lifting plate 203 moves upward to drive the lifting frame 7 to move upward. The lifting frame 7 moves upward to drive the clamping assembly 3 to move upward. Turn the knob 302, and the knob 302 rotates to drive the second screw 306 to rotate. The second screw 306 rotates to drive the splint 303 to move toward the direction of the mold. When the splint 303 moves, the spring 304 is stretched. When the splint 303 moves, it drives the non-slip pad 305 to press against the side of the mold to complete the fixation.

[0029] Working principle: when cleaning the box foaming mold (the product produced by the box mold is square in shape, and the mold is also square in shape), clean water and cleaning agent are injected into the cleaning box 4, and then the lifting component 2 is started to lift the lifting frame 7 to the top of the cleaning box 4. Specifically, the motor 201 is started, and the motor 201 starts to drive the first screw 202 to rotate. The first screw 202 rotates to drive the lifting plate 203 to move upward along the slide 9. The lifting plate 203 moves upward to drive the lifting frame 7 to move upward. The lifting frame 7 moves upward to drive the clamping component 3 to move upward. Through the setting of the lifting component 2, after the mold is cleaned, it is convenient to lift the mold out of the cleaning box 4. When fishing out the mold, the operator does not need to manually fish it out. The fishing operation is more convenient and also reduces the labor intensity of the staff.

[0030] Then, the mold is placed on the upper surface of the lifting frame 7, wherein the empty slot 12 of the lifting frame 7 is adapted to the size of the mold (so that it is convenient for the ultrasonic generator 10 to transmit the sound waves into the mold in the next step, which is convenient for cleaning and improves the cleaning effect), and the mold cavity faces the bottom of the cleaning box 4, and the mold is clamped and fixed by the clamping assembly 3, and the knob 302 is turned, and the rotation of the knob 302 drives the second screw 306 to rotate, and the rotation of the second screw 306 drives the clamping plate 303 to move toward the direction of the mold, and when the clamping plate 303 moves, the spring 304 is stretched (the second screw 306 and the clamping plate 303 are connected to each other). 03 rotation connection, when the clamping plate 303 moves horizontally, the clamping plate 303 is limited by the spring 304 to prevent the clamping plate 303 from deflecting), and when the clamping plate 303 moves, the anti-skid pad 305 is driven to press against the side of the mold (the anti-skid pad 305 increases the friction with the mold, improves the fixing effect of the mold, and the anti-skid pad 305 can also be in rigid contact with the mold to protect the mold). Through the setting of the clamping component 3, it is convenient to fix the mold, so as to prevent the mold from displacement when driving the mold to move up and down, and ensure the stability of the mold when moving up and down;

[0031] After the mold is fixed, start the lifting component 2 to bring the mold into the cleaning box 4, and then start the ultrasonic generator 10 to clean the mold (ultrasonic cleaning can clean various complex workpieces in an all-round way through the powerful and effective cavitation principle of ultrasonic waves without damaging the surface of the workpieces. The cleaning speed is fast and the effect is good). After the cleaning is completed, start the lifting component 2 to move the mold out of the cleaning box 4. When the cleaning effect of the cleaning liquid decreases, open the valve 6 to allow the cleaning liquid to be discharged through the drain pipe 5.

[0032] Finally, it should be noted that the above 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 aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A box foaming mold cleaning device, comprising a cleaning box (4) and a lifting assembly (2), characterized in that: The cleaning box (4) is arranged in a cubic shape. The lower part of the lifting assembly (2) is connected to a lifting frame (7). An empty slot (12) is provided inside the lifting frame (7). A plurality of connecting rods (11) are installed in the empty slot (12). Two groups of symmetrically distributed clamping assemblies (3) are installed at both ends of the upper surface of the lifting frame (7). An ultrasonic generator (10) is installed at the lower center position inside the cleaning box (4).

2. A box foaming mold cleaning device according to claim 1, characterized in that: A bottom plate (1) is installed at the lower part of the cleaning box (4), a drain pipe (5) is installed at the lower part of the side of the cleaning box (4), and a valve (6) is installed on the drain pipe (5).

3. A box foaming mold cleaning device according to claim 1, characterized in that: A column (8) is installed at the middle position of the upper part of the cleaning box (4), and a sliding groove (9) is opened on the column (8).

4. A box foaming mold cleaning device according to claim 3, characterized in that: The lifting assembly (2) comprises a motor (201), wherein the motor (201) is fixedly mounted on the upper part of the column (8), the motor (201) is connected to a first screw rod (202), the first screw rod (202) is rotatably connected to the column (8), the first screw rod (202) is threadedly connected to a lifting plate (203), and the lifting plate (203) is L-shaped.

5. A box foaming mold cleaning device according to claim 4, characterized in that: The lifting plate (203) is slidably matched with the slide groove (9), and the lower end of the lifting plate (203) is fixedly connected to the side of the lifting frame (7).

6. A box foaming mold cleaning device according to claim 1, characterized in that: The clamping assembly (3) comprises a vertical plate (301), wherein the vertical plates (301) are provided in two groups, and the two groups of the vertical plates (301) are fixedly and symmetrically mounted at the middle position of the upper surface of the lifting frame (7); a second screw rod (306) is threaded through the center position of the vertical plate (301); the second screw rod (306) is connected to a knob (302); an end of the second screw rod (306) away from the knob (302) is rotatably connected to a clamping plate (303); and a side of the clamping plate (303) away from the second screw rod (306) is mounted with an anti-slip pad (305).

7. A box foaming mold cleaning device according to claim 6, characterized in that: Two groups of symmetrically distributed springs (304) are installed between the clamping plate (303) and the vertical plate (301).

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