CN217911926U - Cleaning device of non ferrous metal casting mould - Google Patents

Abstract

The utility model discloses a cleaning device for non-ferrous metal casting moulds, which comprises a support platform and a cleaning liquid collection box; a mold cleaning box and a liquid suction pump are installed on the support platform, and the liquid discharge end of the liquid suction pump is connected with the mold cleaning box The cleaning liquid collection box is installed on the lower side of the support platform, and is connected with the liquid suction end of the liquid suction pump, and a plurality of collection pipes are connected between the cleaning liquid collection box and the inside of the mold cleaning box, and the cleaning liquid collection box is provided with The first filter screen and the second filter screen, the first filter screen is arranged on the upper side of the second filter screen, the middle part of the first filter screen and the second filter screen is equipped with a struck plate, the first filter screen and the second filter screen A hammering mechanism is installed between the nets, and the hammering mechanism is set corresponding to the struck plate. The utility model can recycle the cleaning liquid of the mold cleaning device through the setting of the corresponding mechanism, so that the cleaning liquid is not easy to pollute the environment, and can also improve the reuse rate of the cleaning liquid and reduce the cost of the user.

Description

A cleaning device for non-ferrous metal casting molds

technical field

The utility model belongs to the technical field of mold cleaning, in particular to a cleaning device for non-ferrous metal casting molds.

Background technique

Mold, various molds and tools used in industrial production for injection molding, blow molding, extrusion, die-casting or forging forming, smelting, stamping and other methods to obtain the required products, are widely used in blanking, die forging, cold heading, extrusion Pressing, powder metallurgy parts pressing, pressure casting, and compression molding or injection molding of engineering plastics, rubber, ceramics and other products.

Among them, molds are also used in the casting process of non-ferrous metals. After the casting of non-ferrous metals, the inner wall of the mold needs to be cleaned, so that the remaining debris or other debris in the mold is not easy to adhere, and it is not easy to affect Mold reuse. In order to improve the cleaning effect of the mold, the existing mold cleaning device generally needs to be used in conjunction with the cleaning liquid. After the cleaning liquid is used, it is generally discharged directly without treatment. For example, the Chinese utility model patent whose publication number is CN210304765U discloses A casting mold cleaning device was developed, which collects the used cleaning liquid by setting a waste water collection pool, but the cleaning liquid in the waste water collection pool has not been recycled, which not only easily causes debris or debris in the cleaning liquid to pollute the environment, It is also easy to waste the cleaning liquid, which is easy to increase the user's cost expenditure.

Therefore, in view of the above technical problems, it is necessary to provide a cleaning device for non-ferrous metal casting molds.

Utility model content

The purpose of this utility model is to provide a cleaning device for non-ferrous metal casting molds, so as to solve the problem that the cleaning liquid of the above-mentioned mold cleaning device is not recycled.

In order to achieve the above object, the technical solution provided by an embodiment of the utility model is as follows:

A cleaning device for non-ferrous metal casting molds, including a support platform and a cleaning liquid collection box;

A mold cleaning box and a liquid suction pump are installed on the support table, and the liquid discharge end of the liquid suction pump is connected with the mold cleaning box;

The cleaning liquid collection box is installed on the lower side of the support platform, and is connected with the suction end of the liquid suction pump, and a plurality of collection boxes are connected between the cleaning liquid collection box and the inside of the mold cleaning box. tube, the cleaning liquid collection tank is provided with a first filter screen and a second filter screen, the first filter screen is arranged on the upper side of the second filter screen, and the middle part of the first filter screen and the second filter screen All are equipped with a struck plate, and a hammering mechanism is installed between the first filter screen and the second filter screen, and the hammering mechanism is set correspondingly to the struck plate.

Further, the mesh ratio of the first filter screen to the second filter screen is 1:2, which is used to gradedly filter debris or sundries in the cleaning liquid, so as to improve the recovery and treatment effect of the cleaning liquid.

Further, the hammering mechanism includes a drive motor, which is installed outside the cleaning liquid collection tank and used to drive the rotating shaft to rotate;

The driving motor is connected with a rotating shaft, and one end of the rotating shaft passes through the cleaning liquid collection box and is rotationally connected with the inner wall of the cleaning liquid collecting box. The rotating shaft is connected with a plurality of hammering rods, and the driving motor drives the hammering rods through the rotating shaft to carry out cleaning. Rotate, and then use the rotating hammer rod to hammer the impacted plate, so that the first filter screen and the second filter screen can move up and down respectively, so that the first filter screen and the second filter screen can vibrate, so that The first filter screen and the second filter screen are not easily blocked by debris or sundries, so that the first filter screen and the second filter screen can continuously filter debris or sundries.

Further, the hammering rod is arranged corresponding to the struck plate, and the hammering rod is made of elastic material, so that the hammering rod is not easy to damage the struck plate, thereby ensuring the integrity of the first filter screen and the second filter screen. Safety.

Further, the pair of side walls of the first filter screen and the second filter screen are fixedly connected with limiting blocks, and a pair of inner walls of the cleaning liquid collection box are dug with a plurality of limiting grooves, and the limiting blocks The positioning block is set corresponding to the limiting groove, and the first filter screen and the second filter screen can be moved up and down respectively by using the limiting block to slide in the limiting slot, so that the first filter screen and the second filter screen can be moved up and down respectively. Vibrate.

Further, a guide rod is connected in the limit slot, and the limit block is slidably arranged on the guide rod for guiding the movement of the first filter screen and the second filter screen, so that the first filter screen and the second filter screen When the net is moving, it is not easy to produce deviation.

Further, a spring is provided on the outside of one pair of the guide rods, and the spring is arranged corresponding to the second filter screen, and the spring is arranged on the lower side corresponding to the limit block, and the second filter screen is located on the lower side of the limit block. Under the action of the spring, it can be close to the rotating shaft. When the hammer rod rotates with the rotating shaft, the impacted plate on the second filter screen can be hammered by the hammer rod, and then can move, so that the second filter screen can vibrate, making the crushed Chips or debris are less likely to clog the second filter.

Further, a storage liquid is connected to the side wall of the cleaning liquid collection tank, the storage liquid is filled with a viscous liquid, and the viscous liquid is used to further improve the removal effect of debris or sundries;

A release pipe is connected between the storage liquid and the inside of the cleaning liquid collection tank, and the release pipe is arranged between the first filter screen and the second filter screen, so that the viscous liquid enters the cleaning liquid through the release pipe In the collection box for further enhanced chip or debris removal.

Compared with the prior art, the utility model has the following advantages:

The utility model can recycle the cleaning liquid of the mold cleaning device through the setting of the corresponding mechanism, so that the cleaning liquid is not easy to pollute the environment, and can also improve the reuse rate of the cleaning liquid and reduce the cost of the user.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments recorded in the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creative work.

Fig. 1 is a partial sectional view of a cleaning device for a non-ferrous metal casting mold in an embodiment of the present invention;

Fig. 2 is a structural schematic diagram of place A in Fig. 1;

Fig. 3 is a schematic diagram of the structure at B in Fig. 1;

Fig. 4 is a perspective view of a cleaning device for a non-ferrous metal casting mold in an embodiment of the present invention.

In the figure: 1. Support platform, 101. Mold cleaning box, 102. Suction pump, 2. Cleaning liquid collection box, 201. Collection pipe, 202. First filter screen, 203. Second filter screen, 204. Shot Plate, 205. Drive motor, 206. Rotating shaft, 207. Hammer rod, 208. Limit block, 209. Limit groove, 210. Guide rod, 211. Spring, 212. Storage liquid, 213. Viscous liquid.

Detailed ways

The utility model will be described in detail below in conjunction with various embodiments shown in the accompanying drawings. However, these embodiments do not limit the present utility model, and any structural, method or functional changes made by those skilled in the art according to these embodiments are included in the protection scope of the present utility model.

The utility model discloses a cleaning device for non-ferrous metal casting moulds, as shown in FIGS.

Wherein, a mold cleaning box 101 and a liquid suction pump 102 are installed on the support table 1, and the mold cleaning box 101 is used for cleaning the mould.

Preferably, the mold cleaning box 101 is a technology well known to those skilled in the art, and will not be repeated here.

In addition, the liquid discharge end of the liquid suction pump 102 is connected with the mold cleaning box 101, and the liquid suction pump 102 is used to transport the cleaning liquid, so that the mold cleaning box 101 can clean the mold better and greatly improve the cleaning effect of the mold.

Referring to Figures 1 to 4, the cleaning liquid collection box 2 is installed on the lower side of the support platform 1, and is connected to the suction end of the suction pump 102, and the washing liquid end of the cleaning liquid collection box 2 is also connected to the cleaning liquid supply At the end, the cleaning liquid collection box 2 is used to collect the cleaned cleaning liquid, so as to recycle the cleaning liquid, so that the cleaning liquid is not easy to pollute the environment, and can also improve the reuse rate of cleaning.

Preferably, the cleaning liquid collection box 2 is provided with a cover door, which is set corresponding to the first filter screen 202 and the second filter screen 203, so that the user can open the cover door to clean the first filter screen 202 and the second filter screen 203. Filter debris or debris.

Wherein, a plurality of collection pipes 201 are connected between the cleaning liquid collection box 2 and the inside of the mold cleaning box 101, so that the cleaning liquid used by the mold cleaning box 101 enters the cleaning liquid collection box 2 through the collection pipes 201, so that the cleaning liquid can be cleaned. Recycling.

In addition, a first filter screen 202 and a second filter screen 203 are arranged in the cleaning liquid collection box 2, and the first filter screen 202 is arranged on the upper side of the second filter screen 203, and the first filter screen 202 and the second filter screen 203 are both Used to filter the cleaning fluid and remove debris or debris from the cleaning fluid.

Preferably, the mesh ratio of the first filter screen 202 and the second filter screen 203 is 1:2, which is used for classifying and filtering debris or sundries in the cleaning liquid to improve the recovery and treatment effect of the cleaning liquid.

Specifically, the middle part of the first filter screen 202 and the second filter screen 203 is provided with a struck plate 204, that is, the position shown in FIG. The second filter screen 203 moves.

Preferably, the struck plate 204 is made of metal, which is used to increase the hardness of the struck plate 204 so that the struck plate 204 is not easily damaged by the hammer rod 207 .

Referring to Fig. 1-shown in Fig. 4, a hammer mechanism is installed between the first filter screen 202 and the second filter screen 203, and the hammer mechanism is set corresponding to the struck plate 204 for hammering the struck plate 204, and then It is used to drive the first filter screen 202 and the second filter screen 203 to move up and down respectively. When the hammer rod 207 does not hammer the impacted plate 204, the first filter screen 202 descends under the action of gravity, and the second filter screen The net 203 rises under the action of the spring 211, so that the surfaces of the first filter net 202 and the second filter net 203 can vibrate, so that the first filter net 202 and the second filter net 203 are not easily blocked by debris or sundries.

Wherein, the hammering mechanism includes a driving motor 205, which is installed on the outside of the cleaning liquid collection box 2, and is used to drive the rotating shaft 206 to rotate.

In addition, the driving motor 205 is connected with a rotating shaft 206, and one end of the rotating shaft 206 is rotationally connected with the inner wall of the cleaning liquid collection box 2, and a plurality of hammer rods 207 are connected on the rotating shaft 206, that is, the state shown in Fig. 1 , the driving motor 205 passes through The rotating shaft 206 drives the hammering rod 207 to rotate, and then utilizes the rotating hammering rod 207 to hammer the affected plate 204, so that the first filter screen 202 and the second filter screen 203 can move up and down respectively, for making the first filter screen 202 and the second filter screen 203 move up and down respectively. The first filter screen 202 and the second filter screen 203 vibrate so that the first filter screen 202 and the second filter screen 203 are not easily blocked by debris or debris, ensuring that the first filter screen 202 and the second filter screen 203 continue to filter debris or debris effects.

Preferably, the distance between the first filter screen 202 and the second filter screen 203 and the rotating shaft 206 is less than the length of the hammer rod 207, when the hammer rod 207 rotates with the rotating shaft 206, it can collide with the struck plate 204, Then be used to drive the first filter screen 202 and the second filter screen 203 to move up and down respectively, for making the first filter screen 202 and the second filter screen 203 vibrate, so that the first filter screen 202 and the second filter screen The mesh 203 is not easily clogged by debris or debris.

Specifically, the hammer rod 207 is arranged corresponding to the struck plate 204, and the hammer rod 207 is made of elastic material, so that the hammer rod 207 is not easy to damage the struck plate 204, thereby ensuring that the first filter screen 202 and the second filter screen 203 safety.

Referring to Fig. 1-shown in Fig. 3, on the pair of side walls of the first filter screen 202 and the second filter screen 203, all fixedly connect limit block 208, on the pair of inner walls of cleaning liquid collecting box 2, all excavate a plurality of limit blocks. The position groove 209, the limit block 208 is arranged corresponding to the limit groove 209, and the limit block 208 is used to slide in the limit groove 209 so that the first filter screen 202 and the second filter screen 203 can move up and down respectively, Further, the first filter screen 202 and the second filter screen 203 are vibrated.

Wherein, the limit groove 209 is connected with a guide rod 210, and the limit block 208 is slidably arranged on the guide rod 210 for guiding the movement of the first filter screen 202 and the second filter screen 203, so that the first filter screen 202 and the second filter screen 202 When the second filter screen 203 moves, it is difficult to produce deviation.

In addition, a spring 211 is provided on the outside of one pair of guide rods 210, and the spring 211 is arranged correspondingly to the second filter screen 203. The filter screen 203 can be close to the rotating shaft 206 under the action of the spring 211. When the hammer rod 207 rotates with the rotating shaft 206, the impacted plate 204 on the second filter screen 203 can be hammered by the hammer rod 207, and then can move , so that the second filter screen 203 can vibrate, so that debris or sundries are not easy to block the second filter screen 203 .

1-4, the side wall of the cleaning liquid collection box 2 is connected with a storage liquid 212, and the storage liquid 212 is filled with a viscous liquid 213, and the viscous liquid 213 is used to further improve the removal of debris or sundries Effect.

Preferably, the viscous liquid 213 is a viscous liquid on the market, which is filled into the cleaning liquid collection box 2 through the viscous liquid 213, and can be fully mixed with the cleaning liquid under the action of the rotating hammer rod 207. The debris or sundries in the cleaning liquid can be wrapped, and the volume of the debris or sundries can be increased, so that the debris or sundries can be filtered by the second filter screen 203, greatly improving the recovery and treatment effect of the cleaning liquid.

Wherein, a release pipe is connected between the storage liquid 212 and the inside of the cleaning liquid collection tank 2, and the release pipe is arranged between the first filter screen 202 and the second filter screen 203, so that the viscous liquid 213 enters the cleaning liquid collection through the release pipe. In box 2, it is used to further improve the removal effect of debris or debris.

Preferably, a solenoid valve is provided on the release pipe, and both the driving motor 205 and the solenoid valve are connected to the control box of the mold cleaning box 101, which is convenient for the user to control.

In addition, the spring 211 is also provided with an observation window and a filling pipe, through which the user observes the capacity of the viscous liquid 213 in the spring 211 so as to replenish it through the filling pipe in time.

During specific use, the mold after casting is put into the mold cleaning box 101 for cleaning. During cleaning, the liquid suction pump 102 extracts and transports the cleaning liquid, which can greatly improve the cleaning effect of the casting mold;

After cleaning, the cleaning liquid enters the cleaning liquid collection box 2 through the collection pipe 201, and is graded and filtered under the action of the first filter screen 202 and the second filter screen 203 to remove debris or sundries in the cleaning liquid. When the first filter screen 202 and the second filter screen 203 filter, the drive motor 205 is turned on, and the drive motor 205 drives the hammer lever 207 to rotate through the rotating shaft 206, because the first filter screen 202 and the second filter screen 203 and the rotating shaft 206 The distances are all less than the hammering rod 207, so when the hammering rod 207 rotates, the hammering rod 207 can hammer the impacted plate 204 on the first filter screen 202 and the second filter screen 203, and drive the first filter screen 202 and the second filter screen 203 to move, the first filter screen 202 moves up under the action of the limit block 208 and the guide rod 210, and the second filter screen 203 moves down, when the hammer rod 207 does not hammer the struck plate 204 , the first filter screen 202 moves down due to gravity, and the second filter screen 203 moves up under the action of the spring 211, so reciprocating, can make the surface of the first filter screen 202 and the second filter screen 203 vibrate, so that the first filter screen 203 202 and the second filter screen 203 are not easily blocked by debris or sundries, ensuring the filtering effect of the first filter screen 202 and the second filter screen 203;

In addition, the viscous liquid 213 in the spring 211 can also be released, and the viscous liquid 213 can be fully mixed with the cleaning liquid under the rotation of the hammer rod 207, so as to wrap debris or sundries in the cleaning liquid and increase The volume of the debris or sundries is large so that the debris or sundries are removed, and the treated cleaning liquid is extracted by the pump 102 for reuse, which greatly improves the utilization rate of the cleaning liquid.

As can be seen from the above technical solutions, the utility model has the following beneficial effects:

The utility model can recycle the cleaning liquid of the mold cleaning device through the setting of the corresponding mechanism, so that the cleaning liquid is not easy to pollute the environment, and can also improve the reuse rate of the cleaning liquid and reduce the cost of the user.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although the specification is described according to the embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (8)

1. A cleaning device for non-ferrous metal casting molds, characterized in that it comprises: Support platform (1), mold cleaning box (101) and suction pump (102) are installed on the described support platform (1), the liquid discharge end of described suction pump (102) is connected with mold cleaning box (101) connect; The cleaning liquid collection box (2) is installed on the lower side of the support platform (1), and is connected with the liquid suction end of the suction pump (102), and the cleaning liquid collection box (2) is connected with the A plurality of collection pipes (201) are connected between the inside of the mold cleaning box (101), and a first filter screen (202) and a second filter screen (203) are arranged in the cleaning liquid collection box (2). A filter screen (202) is arranged on the upper side of the second filter screen (203), and the middle part of the first filter screen (202) and the second filter screen (203) is provided with a struck plate (204), and the A hammering mechanism is installed between the first filter screen (202) and the second filter screen (203), and the hammering mechanism is arranged corresponding to the struck plate (204). 2. A cleaning device for non-ferrous metal casting molds according to claim 1, characterized in that the mesh ratio of the first filter screen (202) to the second filter screen (203) is 1:2. 3. The cleaning device of a non-ferrous metal casting mold according to claim 1, characterized in that, the hammering mechanism includes a driving motor (205), and the driving motor (205) is installed in the cleaning liquid collection box On the outside of (2), the drive motor (205) is connected with a rotating shaft (206), and one end of the rotating shaft (206) passes through the cleaning liquid collection box (2) and is rotationally connected with the inner wall of the cleaning liquid collection box (2), A plurality of hammer rods (207) are connected to the rotating shaft (206). 4. The cleaning device of a non-ferrous metal casting mold according to claim 3, characterized in that, the hammer rod (207) is set corresponding to the struck plate (204), and the first filter screen (202) and the distance between the second filter screen (203) and the rotating shaft (206) are both smaller than the length of the hammering rod (207), and the hammering rod (207) is made of elastic material. 5. The cleaning device of a kind of non-ferrous metal casting mold according to claim 4, characterized in that, a pair of side walls of the first filter screen (202) and the second filter screen (203) are fixedly connected with limited Position block (208), a pair of inner walls of the cleaning liquid collection box (2) are all dug with a plurality of limit grooves (209), and the limit block (208) is set corresponding to the limit groove (209) . 6. The cleaning device of a non-ferrous metal casting mold according to claim 5, characterized in that, a guide rod (210) is connected in the limiting groove (209), and the limiting block (208) is slidably set on the guide rod (210). 7. The cleaning device of a non-ferrous metal casting mold according to claim 6, wherein a spring (211) is arranged on the outside of the pair of guide rods (210), and the spring (211) is connected to the The second filter screen (203) is arranged correspondingly, and the spring (211) is arranged on the lower side corresponding to the limiting block (208). 8. The cleaning device of a kind of non-ferrous metal casting mold according to claim 1, characterized in that, the side wall of the cleaning liquid collection box (2) is connected with a storage liquid (212), and the storage liquid (212 ) is filled with viscous liquid (213), and a release pipe is connected between the storage liquid (212) and the inside of the cleaning liquid collection box (2), and the release pipe is arranged between the first filter screen (202) and between the second filter screens (203).

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