Die steel milling cutting chip cleaning device

Abstract

The utility model relates to the technical field of cuttings cleaning devices, and discloses a die steel milling cuttings cleaning device which comprises a chipping machine, a discharging box is installed on the right side of the chipping machine, and a cavity is formed in the discharging box. According to the mold steel milling chip cleaning device, when the device is used for cleaning chips, the chips can be conveyed along with a conveying chain belt of a chip removing machine and then pass through the interior of the device to reach a discharging box, and due to the fact that rotating rods are installed on the two sides of the interior of the discharging box, a screen frame can be hung in the discharging box through the rotating rods, products possibly doped in the chips are received, and the chips can be cleaned conveniently. When a certain number of products are received in the screen frame, the rotating rod can be taken away only by taking down the fixing nut outside the rotating rod, the internal screen frame can fall off, and the internal products can be taken out, so that the effects of screening and ensuring product collection are achieved, the situation that the products are doped in scraps and are cleaned together is avoided, and the production efficiency is improved. And the cleaning efficiency and the product cleaning loss rate are reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of chip cleaning devices, and in particular to a chip cleaning device for milling mold steel. Background Technology

[0002] Mold steel is an important material for manufacturing high-precision molds and tools. Due to its high hardness, mold steel generates a large amount of chips during the cutting process. These chips not only affect the processing quality but may also damage the equipment and even affect the safety of workers. Therefore, it is necessary to design a chip cleaning device for milling mold steel.

[0003] While existing chip cleaning devices can simply remove chip transport, finished products may also be mixed in during the chip cleaning process. To prevent products from being cleaned up along with the chips, a screening device is installed on the existing device to ensure product retention, increase the efficiency of chip removal and cleaning, and reduce the product loss rate. In addition, when the existing chip cleaning mechanism collects chips at the chip machine outlet, chips may scatter outside the mobile phone trolley due to various reasons when they are transported out of the discharge box, requiring manual cleaning. This increases the number of operation steps, consumes extra manpower, and reduces the efficiency and cleanliness of collection. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The purpose of this utility model is to provide a chip cleaning device for milling mold steel, which solves the problems mentioned in the background art. Although the existing chip cleaning devices can simply clean up the chips during the transport process, finished products may also be mixed in during the chip cleaning process. In order to prevent the products from being cleaned up as chips, a screening device is installed on the original device to ensure the retention of products, increase the efficiency of disassembly and cleaning, and reduce the product loss rate. In addition, when the existing chip cleaning mechanism collects chips through the chip machine outlet, the chips may be scattered outside the mobile phone trolley due to various reasons when they are transported out of the discharge box, requiring manual cleaning. This increases the operation steps, consumes extra manpower, and reduces the efficiency and cleanliness of collection.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a chip cleaning device for milling mold steel, comprising a chip crusher, a discharge box installed on the right side of the chip crusher, a cavity inside the discharge box, a screening mechanism rotatably connected to the left and right sides inside the cavity, a scattering mechanism fixedly connected to the bottom of the discharge box, the screening mechanism comprising a rotating rod rotatably connected to the left and right sides inside the cavity, a hanging ring penetrating the outer side of the middle of the rotating rod, a screen frame fixedly connected to the bottom of the hanging ring, the scattering mechanism comprising a fixing ring fixedly connected to the bottom of the discharge box, a connecting ring threadedly connected to the bottom of the fixing ring, a telescopic hose installed at the bottom of the connecting ring, and a collection trolley installed below the telescopic hose.

[0008] As a further embodiment of this utility model, a stop block is fixedly connected to the inner side of the rotating rod, and a fixing nut is threadedly connected to the outer side of the rotating rod. The fixing nut serves to fix the screen frame externally and prevent it from rotating and falling off internally.

[0009] As a further embodiment of this utility model, a base is fixedly connected to the middle right side of the fixing ring, and a locking post is fixedly connected to the top surface of the base. The locking post serves to retract the telescopic hose when the device stops and rests.

[0010] As a further embodiment of this utility model, a bottom ring is fixedly connected to the bottom of the telescopic hose, and a connecting block is fixedly connected to the middle right side of the bottom ring. The bottom ring serves to protect the hose at the bottom.

[0011] As a further embodiment of this utility model, a rotating plate is rotatably connected to the top of the connecting block, and a locking cylinder is fixedly connected to the top surface of the rotating plate. The locking cylinder serves to enclose the locking post, allowing the telescopic hose to be stored.

[0012] As a further embodiment of this utility model, the inside of the lock cylinder is provided with a lock groove, and the inside of the lock groove is slidably connected to the outside of the lock pin. The lock groove serves to enclose the lock pin inside.

[0013] As a further embodiment of this utility model, a conveyor belt is installed on the left side of the chipper, and a support leg is fixedly connected to the bottom right side of the chipper. The support leg serves as a support device to maintain balance.

[0014] (III) Beneficial Effects

[0015] This utility model provides a chip cleaning device for milling mold steel, which has the following beneficial effects:

[0016] 1. This chip cleaning device for milling mold steel, through the setting of the screening mechanism, allows the chips to be transported by the chipper's conveyor chain during chip cleaning. After passing through the inside of the device, they reach the discharge box. Because rotating rods are installed on both sides of the discharge box, the screen frame can be suspended inside the discharge box to catch any products that may be mixed in with the chips. When a certain number of products have been caught inside the screen frame, simply remove the fixing nut on the outside of the rotating rod, and the rotating rod can be removed. The internal screen frame will then fall off, allowing the products inside to be taken out. This achieves the function of screening, ensuring product retention, and preventing products from being mixed in with the chips and being cleaned up together, thus reducing cleaning efficiency and product loss rate.

[0017] 2. This chip cleaning device for milling steel molds, through the setting of a scattering mechanism, allows chips to fall through the discharge box when the device needs to clean chips. To prevent chips from scattering outside the collection trolley, a fixing ring is installed at the bottom of the discharge box. The fixing ring is connected to the connecting ring below by bolts. Since a telescopic hose is installed at the bottom of the connecting ring, it can extend the discharge port of the discharge box to be close to the collection trolley to prevent it from falling out. When the device stops running, the telescopic hose can be retracted by locking the locking column and locking cylinder. This extends the discharge box and prevents chips from falling out during collection, avoiding the need for manual cleaning due to various reasons, which would increase the number of operation steps, consume extra manpower, and reduce collection efficiency and cleanliness. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the sieving mechanism of this utility model;

[0020] Figure 3 This is a schematic diagram of the scattering mechanism of this utility model;

[0021] Figure 4 This is a schematic diagram of the chipper structure of this utility model.

[0022] In the diagram: 1. Crusher; 2. Discharge box; 3. Screening mechanism; 301. Rotating rod; 302. Hanging ring; 303. Screen frame; 4. Scattering mechanism; 401. Fixing ring; 402. Connecting ring; 403. Telescopic hose; 404. Collection trolley; 5. Stop block; 6. Fixing nut; 7. Base; 8. Locking column; 9. Bottom ring; 10. Connecting block; 11. Rotating plate; 12. Locking cylinder; 13. Conveyor belt; 14. Support leg. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0024] Please see Figures 1 to 4 This utility model provides a technical solution: a chip cleaning device for milling mold steel, including a chip crusher 1, a discharge box 2 installed on the right side of the chip crusher 1, a cavity inside the discharge box 2, a screening mechanism 3 rotatably connected to the left and right sides inside the cavity, a scattering mechanism 4 fixedly connected to the bottom of the discharge box 2, the screening mechanism 3 including a rotating rod 301 rotatably connected to the left and right sides inside the cavity, a hanging ring 302 penetrating through the middle outer side of the rotating rod 301, a screen frame 303 fixedly connected to the bottom of the hanging ring 302, the scattering mechanism 4 including a fixing ring 401 fixedly connected to the bottom of the discharge box 2, a connecting ring 402 threadedly connected to the bottom of the fixing ring 401, a telescopic hose 403 installed at the bottom of the connecting ring 402, and a collection trolley 404 installed below the telescopic hose 403;

[0025] Please see Figure 1 The inner side of the rotating rod 301 is fixedly connected to a stop block 5, and the outer side of the rotating rod 301 is threadedly connected to a fixing nut 6. The fixing nut 6 serves to fix the screen frame 303 externally to prevent it from rotating and falling off internally.

[0026] Please see Figure 1 A base 7 is fixedly connected to the middle right side of the fixing ring 401, and a locking post 8 is fixedly connected to the top surface of the base 7. The locking post 8 serves to retract the telescopic hose 403 when the device stops and rests.

[0027] Please see Figure 1 The bottom of the flexible hose 403 is fixedly connected to a bottom ring 9, and a connecting block 10 is fixedly connected to the middle right side of the bottom ring 9. The bottom ring 9 serves to protect the hose at the bottom.

[0028] Please see Figure 1 The top of the connecting block 10 is rotatably connected to a rotating plate 11, and the top surface of the rotating plate 11 is fixedly connected to a locking cylinder 12. The locking cylinder 12 serves to lock the locking post 8 so that the telescopic hose 403 can be stored.

[0029] Please see Figure 1 The inside of the lock cylinder 12 is provided with a lock groove, which is slidably connected to the outside of the lock pin 8. The lock groove serves to enclose the lock pin 8 inside.

[0030] Please see Figure 1A conveyor belt 13 is installed on the left side of the chipper 1, and a support leg 14 is fixedly connected to the bottom right side of the chipper 1. The support leg 14 serves as a support device to maintain balance.

[0031] In this invention, the working steps of the device are as follows:

[0032] First step: The debris will be transported by the conveyor belt 13 of the shredder 1, and then pass through the inside of the device to the discharge box 2. Since the inside of the discharge box 2 is equipped with rotating rods 301 on both sides, the rotating rods 301 allow the screen frame 303 to be suspended inside the discharge box 2 to catch any products that may be mixed in with the debris. When a certain number of products are caught inside the screen frame 303, simply remove the fixing nut 6 on the outside of the rotating rod 301, and the rotating rod 301 can be removed. The screen frame 303 inside will then fall off and the products inside can be taken out.

[0033] The second step: The debris falls through the discharge box 2. To prevent the debris from scattering outside the collection cart 404, a fixing ring 401 is installed at the bottom of the discharge box 2. The fixing ring 401 is connected to the connecting ring 402 below by bolts. Since a telescopic hose 403 is installed at the bottom of the connecting ring 402, it can extend the discharge port of the discharge box 2 to be close to the collection cart 404 to prevent it from falling off. When the device stops running, the telescopic hose 403 can be stored by fastening the locking post 8 and the locking cylinder 12. It should be noted that the device structure and drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the device's power mechanism, power supply system and control system, etc., is not fully described. However, those skilled in the art can clearly understand the specific details of its power mechanism, power supply system and control system if they understand the principle of the above utility model. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0034] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for chip cleaning in milling of a die steel material, comprising a chip breaker (1), characterized in that: The right side of the debris machine (1) is provided with a discharge box (2), the inside of the discharge box (2) is provided with a cavity, the inside of the cavity is rotatably connected with a screening mechanism (3) on the left and right sides, the bottom of the discharge box (2) is fixedly connected with a scattering mechanism (4), The screening mechanism (3) comprises a rotating rod (301) rotatably connected to the inside of the cavity on the left and right sides, a hanging ring (302) penetrating through the outside of the middle part of the rotating rod (301), and a sieve frame (303) fixedly connected to the bottom of the hanging ring (302), The scattering mechanism (4) comprises a fixed ring (401) fixedly connected to the bottom of the discharge box (2), a connecting ring (402) threadedly connected to the bottom of the fixed ring (401), a flexible hose (403) mounted to the bottom of the connecting ring (402), and a collection cart (404) mounted below the flexible hose (403).

2. A device for chip cleaning in milling of a mold steel material according to claim 1, characterized in that: The inside of the rotating rod (301) is fixedly connected with a stop block (5), and the outside of the rotating rod (301) is threadedly connected with a fixed nut (6).

3. The device according to claim 1, characterized in that: The right middle part of the fixed ring (401) is fixedly connected with a base (7), and the top surface of the base (7) is fixedly connected with a lock column (8).

4. The device according to claim 1, wherein: The bottom of the flexible hose (403) is fixedly connected with a bottom ring (9), and the right middle part of the bottom ring (9) is fixedly connected with a connecting block (10).

5. A device for chip cleaning in milling of a mold steel material according to claim 4, characterized in that: The top end of the connecting block (10) is rotatably connected with a rotating plate (11), and the top surface of the rotating plate (11) is fixedly connected with a lock cylinder (12).

6. A device for chip cleaning in milling of a mold steel material according to claim 5, characterized in that: The inside of the lock cylinder (12) is provided with a lock groove, and the inside of the lock groove is slidably connected to the outside of the lock column (8).

7. The device of claim 1, wherein: The left side of the debris machine (1) is provided with a conveying chain belt (13), and the right bottom of the debris machine (1) is fixedly connected with a supporting leg (14).

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