A mold repair cleaning device

Abstract

The utility model relates to mould cleaning technical field, concretely relates to a mould repair cleaning device, and the device realizes efficient cleaning and stable fixation of mould through the collaborative design of fixed assembly, first cleaning component and second cleaning component, wherein, fixed assembly is driven by drive motor, can accurately clamp mould, first cleaning component contains ultrasonic generator and cleaning tank, can realize mould preliminary cleaning by ultrasonic cavitation effect, second cleaning component carries out secondary flushing to mould in the mode of high pressure injection through the spray head after the special cleaning solution is pressurized by the pump, can effectively remove stubborn dirt, the utility model effectively solves the problem that the existing mould cleaning device is not cleaned thoroughly, and the mould is not fixed stably, remarkably improves cleaning efficiency and quality, provides clean basis for mould repair, reduces enterprise maintenance cost, and has higher practical value and economic benefits in the field of mould cleaning and repair.

Description

Technical Field

[0001] This utility model relates to the field of mold cleaning technology, and in particular to a mold repair and cleaning device. Background Technology

[0002] During the mold manufacturing process, a large amount of oil, metal shavings, mold release agents, and other impurities will remain on the mold surface. These impurities not only affect the molding accuracy of the mold and cause defects in the produced products, but also accelerate the wear of the mold and shorten its service life. Traditional mold cleaning methods mainly rely on manual cleaning, where workers use brushes, cloths, and cleaning agents to wipe the mold surface. This method is not only inefficient and labor-intensive, but also difficult to thoroughly remove dirt from some complex mold parts with narrow gaps. The cleaning effect is hard to guarantee and cannot meet the cleaning needs of high-precision molds.

[0003] To address the shortcomings of manual cleaning, some companies have adopted ultrasonic cleaning equipment. Ultrasonic cleaning equipment uses the cavitation effect generated by ultrasound in the cleaning fluid to cause tiny bubbles to burst and generate a powerful impact, thereby removing impurities from the mold surface. Compared with manual cleaning, ultrasonic cleaning improves cleaning efficiency and quality to a certain extent, especially for cleaning molds with complex structures.

[0004] However, existing ultrasonic cleaning equipment still has many inconveniences in practical applications. First, it lacks an effective mold fixing device, and the mold is prone to shaking or displacement during the cleaning process, resulting in uneven cleaning and incomplete cleaning of some areas. Second, ultrasonic cleaning alone is not effective in removing some stubborn stains, such as dried oil stains and firmly attached metal oxides. Third, the cleaning equipment lacks effective connection with the subsequent mold repair process. The cleaned mold still needs to undergo secondary processing before it can enter the repair process, which increases the operation process and time costs, resulting in low overall cleaning and repair efficiency. Utility Model Content

[0005] The purpose of this invention is to provide a mold repair and cleaning device that solves the problems of incomplete cleaning, unstable mold fixation, and poor connection with the repair process in existing mold cleaning equipment.

[0006] To achieve the above objectives, this utility model provides a mold repair and cleaning device, including a support base, a support block disposed on the left side of the upper end of the support base, a first cleaning component disposed on the upper end of the support block, a second cleaning component disposed on the right side of the upper end of the support base, and fixing components disposed on the left and right ends of the upper end of the support block. The first cleaning component includes a cleaning box disposed on the upper end of the support block, a cleaning tank disposed inside the cleaning box, an ultrasonic generator disposed at the front end of the cleaning box, a drain pipe disposed at the front end of the cleaning box, and a sealing cap disposed at the front end of the drain pipe. The second cleaning component includes a liquid storage tank.

[0007] The liquid storage tank is equipped with a pump at its upper end, a telescopic pipe at its upper end, a nozzle at the end of the telescopic pipe away from the pump, a connecting pipe at the lower end of the pump, the connecting pipe connecting to the bottom of the liquid storage tank, and an inlet pipe at the upper end of the liquid storage tank.

[0008] The fixing component includes a first partition plate, and the first partition plate is provided at the left end of the upper end of the support block. The first partition plate is provided with a first sliding groove inside.

[0009] The first slide groove has a drive motor at its rear end, a rotating shaft at its front end, a first thread at its rear side, and the rotating shaft passes through a first slider. The first slider has a thread inside that matches the first thread. The first slide groove has a movable ring at its front end, a first fixing plate at the right end of the first slider, and a first rubber protective pad at the front end of the first fixing plate.

[0010] The rotating shaft has a second thread on its front side, passes through a second slider, and has a thread inside the second slider that matches the second thread.

[0011] The second slider has a second fixing plate at its right end and a second rubber protective pad at its front end.

[0012] The support block has a second partition plate at its upper right end, a second sliding groove inside the partition plate, auxiliary rings at its front and rear ends inside the sliding groove, a guide rod in the middle of the auxiliary rings, the guide rod passing through a third slider and a fourth slider, the third slider being fixedly connected to a first fixed plate, and the fourth slider being fixedly connected to a second fixed plate. The support base has a support column at its lower end, a rubber anti-slip sleeve at its lower end, and a control panel at the front end of the support block. The control panel is electrically connected to an ultrasonic generator, a pump, and a drive motor.

[0013] This utility model discloses a mold repair and cleaning device. The fixing component is driven by a motor to rotate a rotating shaft. The screw threads on the rotating shaft in different directions, in conjunction with the slider, allow the first and second fixing plates to move relative to each other, precisely clamping the mold. First and second rubber protective pads effectively protect the mold surface from scratches. Simultaneously, guide rods and auxiliary rings ensure the stability of the fixing plate movement, preventing the mold from shaking during cleaning. The ultrasonic generator of the first cleaning component works with the cleaning tank, utilizing the ultrasonic cavitation effect to deeply clean impurities on the mold surface and in crevices, achieving initial cleaning. The second cleaning component pressurizes the cleaning fluid in the storage tank using a pump, and then sprays it onto the mold with high-pressure jets to perform a secondary rinse, effectively removing stubborn stains remaining after ultrasonic cleaning. Drainage pipes and sealing caps facilitate the discharge of cleaning waste fluid. The control panel provides centralized control of all components. The overall structure is rationally designed, effectively improving the efficiency and quality of mold cleaning, providing excellent pre-treatment conditions for mold repair, and seamlessly integrating with the repair process, thus enhancing the overall efficiency of mold maintenance. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0015] Fig. 1 This is a schematic diagram of the overall three-dimensional structure of an embodiment of the present utility model.

[0016] Fig. 2 This is a three-dimensional structural diagram of the fourth slider in an embodiment of this utility model.

[0017] Fig. 3 This is a three-dimensional structural diagram of the second partition in an embodiment of the present invention.

[0018] Fig. 4 This is a three-dimensional structural diagram of the first partition in an embodiment of the present utility model.

[0019] 1. Support base; 2. Support block; 3. First cleaning assembly; 301. Cleaning box; 302. Ultrasonic generator; 303. Cleaning tank; 304. Drainage pipe; 305. Sealing cover; 4. Second cleaning assembly; 401. Liquid storage tank; 402. Pump; 403. Telescopic pipe; 404. Nozzle; 5. Fixing assembly; 501. First partition; 502. First slide; 503. Drive motor; 504. Rotating shaft; 505. First screw 506. Movable ring; 507. First slider; 508. First fixed plate; 509. First rubber protective pad; 510. Second thread; 511. Second slider; 512. Second fixed plate; 513. Second rubber protective pad; 514. Second partition; 515. Second slide groove; 516. Auxiliary ring; 517. Guide rod; 518. Third slider; 519. Fourth slider; 6. Support column; 7. Rubber anti-slip sleeve; 8. Control panel. Detailed Implementation

[0020] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0021] Please see Figs. 1-4

[0022] A mold repair and cleaning device, such as Figs. 1-4 As shown, the system includes a support base 1, a support block 2 on the left side of the upper end of the support base 1, a first cleaning component 3 on the upper end of the support block 2, a second cleaning component 4 on the right side of the upper end of the support base 1, and fixing components 5 on the left and right sides of the upper end of the support block 2. The first cleaning component 3 includes a cleaning box 301, which is located on the upper end of the support block 2. The cleaning box 301 has a cleaning tank 303 inside, an ultrasonic generator 302 at the front end of the cleaning box 301, a drain pipe 304 at the front end of the cleaning box 301, and a sealing cap 305 at the front end of the drain pipe 304. The second cleaning component 4 includes a liquid storage tank 401.

[0023] like Figs. 1-4As shown, a pump 402 is installed at the upper end of the storage tank 401, and a telescopic pipe 403 is installed at the upper end of the pump 402. A nozzle 404 is installed at the end of the telescopic pipe 403 away from the pump 402. A connecting pipe is installed at the lower end of the pump 402, connecting to the bottom of the storage tank 401. An inlet pipe is installed at the upper end of the storage tank 401. The fixing component 5 includes a first partition 501. The first partition 501 is installed at the left end of the upper end of the support block 2. A first slide groove 502 is installed inside the first partition 501. A drive motor 503 is installed at the rear end inside the first slide groove 502. The transmission end of the drive motor 503 is provided with... A rotating shaft 504 is provided, and a first thread 505 is provided on the rear side of the rotating shaft 504. The rotating shaft 504 passes through a first slider 507. The inside of the first slider 507 is provided with a thread that matches the first thread 505. A movable ring 506 is provided at the front end of the inside of the first slide groove 502. A first fixing plate 508 is provided at the right end of the first slider 507. A first rubber protective pad 509 is provided at the front end of the first fixing plate 508. The ultrasonic generator 302 in the first cleaning group of 3 pieces can generate high-frequency vibration, so that the cleaning liquid in the cleaning tank generates a cavitation effect, and performs deep cleaning of dirt on the surface and in the crevices of the mold.

[0024] like Figs. 1-3 As shown, a second thread 510 is provided on the front side of the rotating shaft 504. The rotating shaft 504 passes through the second slider 511. The interior of the second slider 511 is provided with a thread that matches the second thread 510. A second fixing plate 512 is provided at the right end of the second slider 511. A second rubber protective pad 513 is provided at the front end of the second fixing plate 512. A second partition 514 is provided at the right end of the upper end of the support block 2. A second slide groove 515 is provided inside the second partition 514. Auxiliary rings 516 are provided at both the front and rear ends of the second slide groove 515. The middle of the auxiliary rings 516... A guide rod 517 is provided, which passes through the third slider 518 and the fourth slider 519. The third slider 518 is fixedly connected to the first fixing plate 508, and the fourth slider 519 is fixedly connected to the second fixing plate 512. A support column 6 is provided at the lower end of the support base 1, and a rubber anti-slip sleeve 7 is provided at the lower end of the support column 6. A control panel 8 is provided at the front end of the support block 2. The control panel 8 is electrically connected to the ultrasonic generator 302, the pump 402 and the drive motor 503 respectively. By providing the rubber anti-slip sleeve 7, the device can be made more stable and have better anti-slip properties.

[0025] Working principle: When pre-treatment for cleaning and repair of a mold is required, the operator first places the mold to be cleaned above the cleaning box 301 of the first cleaning component. Then, the operator starts the drive motor 503 through the control panel 8 at the front end of the support block 2. The transmission end of the drive motor 503 drives the rotating shaft 504 to rotate. Since the first thread 505 on the rear side of the rotating shaft 504 is adapted to the internal thread inside the first slider 507, and the second thread 510 on the front side is adapted to the internal thread inside the second slider 511, during the rotation of the rotating shaft 504, the first slider 507 and the second slider 511 will move axially in the first slide groove 502 and the second slide groove 515 respectively. At the same time, the third slide... Under the guidance of the guide rod 517, block 518 and the fourth slider 519 drive the first fixed plate 508 and the second fixed plate 512 to move relative to each other until the first rubber protective pad 509 and the second rubber protective pad 513 are tightly attached to the mold surface, thereby firmly clamping the mold and preventing it from shaking or shifting during the cleaning process. After the mold is fixed, an appropriate amount of cleaning fluid is injected into the storage tank 401 through the inlet pipe at the top of the storage tank 401. The ultrasonic generator 302 is started on the control panel 8. The ultrasonic generator 302 starts working and emits high-frequency ultrasonic waves into the cleaning fluid in the cleaning tank 303. When the ultrasonic waves propagate in the cleaning fluid, they will produce a cavitation effect, that is, the micro-influence of the liquid will cavitate. Microbubbles rapidly form, grow, and burst under the influence of sound waves. The bursting instant generates a powerful impact force, which removes most impurities, such as oil and debris, from the mold surface and crevices, achieving initial cleaning. After this initial cleaning, pump 402 is activated. Pump 402 draws the cleaning fluid from the bottom of storage tank 401 through a connecting pipe and delivers it to nozzle 404 via telescopic pipe 403. The operator can flexibly adjust the length of telescopic pipe 403 and the angle of nozzle 404 according to the shape and size of the mold, allowing nozzle 404 to spray the pressurized cleaning fluid at high pressure to cover all parts of the mold, performing a secondary rinse and further cleaning the mold using ultrasonic cleaning agents. Stubborn stains remaining after washing, such as dried oil stains and metal oxides, are thoroughly removed. After cleaning, the sealing cover 305 at the front end of the drain pipe 304 is opened. Under the action of gravity, the waste liquid in the cleaning tank 303 is discharged from the device through the drain pipe 304. Then, the ultrasonic generator 302, the pump 402 and the drive motor 503 are turned off, and the drive motor 503 is operated in reverse to loosen the first fixing plate 508 and the second fixing plate 512. At this time, the operator can carefully take out the cleaned mold. After being cleaned by this device, the surface impurities of the mold are effectively removed, achieving a good clean state, and it can directly enter the subsequent repair process, completing an efficient connection from cleaning to repair.

[0026] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A mold repair and cleaning device, comprising a support base, characterized in that, A support block is provided on the left side of the upper end of the support base, a first cleaning component is provided on the upper end of the support block, a second cleaning component is provided on the right side of the upper end of the support base, and fixing components are provided on both the left and right ends of the upper end of the support block. The first cleaning component includes a cleaning box, the upper end of the support block is provided with a cleaning box, the cleaning box has a cleaning tank inside, an ultrasonic generator is provided at the front end of the cleaning box, a drain pipe is provided at the front end of the cleaning box, and a sealing cap is provided at the front end of the drain pipe. The second cleaning component includes a liquid storage tank.

2. The mold repair and cleaning device as described in claim 1, characterized in that, A pump is installed at the upper end of the liquid storage tank, a telescopic pipe is installed at the upper end of the pump, a nozzle is installed at the end of the telescopic pipe away from the pump, a connecting pipe is installed at the lower end of the pump, the connecting pipe is connected to the bottom of the liquid storage tank, and an inlet pipe is installed at the upper end of the liquid storage tank.

3. The mold repair and cleaning device as described in claim 1, characterized in that, The fixing component includes a first partition plate, and the first partition plate is provided at the left end of the upper end of the support block. The first partition plate is provided with a first sliding groove inside.

4. The mold repair and cleaning device as described in claim 3, characterized in that, A drive motor is provided at the rear end of the first slide groove, and a rotating shaft is provided at the transmission end of the front end of the drive motor. A first thread is provided on the rear side of the rotating shaft. The rotating shaft passes through the first slider. A thread that matches the first thread is provided inside the first slider. A movable ring is provided at the front end of the first slide groove. A first fixing plate is provided at the right end of the first slider. A first rubber protective pad is provided at the front end of the first fixing plate.

5. The mold repair and cleaning device as described in claim 4, characterized in that, The front side of the rotating shaft is provided with a second thread, the rotating shaft passes through the second slider, and the interior of the second slider is provided with a thread that matches the second thread.

6. The mold repair and cleaning device as described in claim 5, characterized in that, The right end of the second slider is provided with a second fixing plate, and the front end of the second fixing plate is provided with a second rubber protective pad.

7. The mold repair and cleaning device as described in claim 1, characterized in that, A second partition is provided at the upper right end of the support block. A second sliding groove is provided inside the second partition. Auxiliary rings are provided at the front and rear ends of the second sliding groove. A guide rod is provided in the middle of the auxiliary rings. The guide rod passes through the third slider and the fourth slider. The third slider is fixedly connected to the first fixed plate. The fourth slider is fixedly connected to the second fixed plate. A support column is provided at the lower end of the support base. A rubber anti-slip sleeve is provided at the lower end of the support column. A control panel is provided at the front end of the support block. The control panel is electrically connected to the ultrasonic generator, the pump and the drive motor respectively.

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