Automatic deburring device for precision die

Abstract

The utility model relates to the technical field of deburring of precision dies, in particular to an automatic deburring device for precision dies, which comprises a deburring mechanism, a fixing mechanism, a cleaning mechanism and an auxiliary mechanism, the deburring mechanism is positioned above the auxiliary mechanism, the fixing mechanism is positioned below the deburring mechanism, and the cleaning mechanism is positioned below the deburring mechanism. The cleaning mechanism is located in the auxiliary mechanism, and the deburring mechanism comprises a motor and a threaded rod. The motor is started through the console, the threaded rod is driven to rotate, the movable block moves to the position above the mold, the support and the grinding wheel are driven to move to the position above the mold, the electric push rod is started to descend, the grinding wheel is driven to move downwards, the belt wheel rotates to drive the driven wheel to rotate, the grinding wheel is driven to rotate, the mold is deburred, and one side of the mold is ground. And the threaded rod rotates to drive the moving block to move towards the other side of the mold and drive the grinding wheel to move towards the other side of the mold, so that the other side of the mold is ground and deburred, and the deburring efficiency of the precision mold is improved.

Description

Technical Field

[0001] This utility model relates to the field of precision mold deburring technology, specifically to an automatic deburring device for precision molds. Background Technology

[0002] In the mold industry, molds are various dies and tools used in injection molding, blow molding, extrusion, die casting, forging, smelting, stamping, and other methods to obtain the desired products. In short, a mold is a tool used to create shaped objects. This tool is composed of various parts, and different molds are composed of different parts. It mainly achieves the processing of the object's shape by changing the physical state of the material being molded. Often called the "mother of industry," it is a tool that transforms blanks into parts with specific shapes and dimensions under the action of external forces. It is widely used in blanking, die forging, cold heading, extrusion, powder metallurgy pressing, pressure casting, and compression or injection molding of engineering plastics, rubber, ceramics, and other products.

[0003] As disclosed in the patent announcement CN216371488U, a high-precision automatic deburring device for plastic parts relates to the field of plastic processing technology. This utility model includes a base, an mounting frame mounted on the upper surface of the base, a mounting plate mounted on the upper surface of the mounting frame, a mounting sleeve mounted on the inner surface of the mounting plate, a threaded rod mounted on the inner surface of the mounting sleeve, a threaded slider mounted on the outer surface of the threaded rod, a mounting bracket mounted on the upper surface of the threaded slider, and a grinding roller mounted on the inner surface of the mounting bracket. This utility model controls a grinding motor, utilizing the meshing between a second power gear and a second conveyor belt, as well as the meshing between a second transmission gear and the second conveyor belt, to drive the grinding roller to rotate, thereby performing deburring on plastic sheets. This not only improves work efficiency but also work quality. Furthermore, the installation of the fixing plate and anti-slip pad facilitates deburring of products of different sizes, reducing certain limitations. However, it is inconvenient for deburring and cleaning during use. Therefore, we propose an automatic deburring device for precision molds. Utility Model Content

[0004] The purpose of this invention is to provide an automatic deburring device for precision molds to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An automatic deburring device for precision molds includes a deburring mechanism, a fixing mechanism, a cleaning mechanism, and an auxiliary mechanism. The deburring mechanism is located above the auxiliary mechanism, the fixing mechanism is located below the deburring mechanism, and the cleaning mechanism is located inside the auxiliary mechanism. The deburring mechanism includes a motor, a threaded rod, a moving block, an electric push rod, a bracket, a groove, a grinding wheel, a driven wheel, a transmission belt, and a pulley. A threaded rod is installed on one side of the motor, an electric push rod is installed at the bottom of the threaded rod, a bracket is installed at the bottom of the electric push rod, the bracket has a groove, a grinding wheel is installed inside the groove, a driven wheel is installed on one side of the grinding wheel, a transmission belt is installed at the top of the driven wheel, and a pulley is installed at the top of the transmission belt.

[0007] Preferably, the fixing mechanism includes an electric telescopic rod one, a clamp one, a clamp two, and an electric telescopic rod two. The clamp one is installed on one side of the electric telescopic rod one, the clamp two is installed on one side of the clamp one, and the electric telescopic rod two is installed on one side of the clamp two.

[0008] Preferably, the cleaning mechanism includes a motor, a disc tooth, a gear, a cleaning roller, and brushes. The motor has a disc tooth installed at its bottom end, a gear is installed on one side of the top of the disc tooth, a cleaning roller is installed on one side of the gear, and several brushes are installed on the outside of the cleaning roller.

[0009] Preferably, the auxiliary mechanism includes a housing, a conveyor belt, a fixed frame, a control console, a touch screen, buttons, bearings, a retaining ring, a brake pedal, and moving wheels. The top of the housing is equipped with a conveyor belt, and the top of the conveyor belt is equipped with a fixed frame.

[0010] Preferably, a control console is installed on one side of the enclosure, a touch screen is installed on the top of the control console, and several buttons are installed on one side of the touch screen.

[0011] Preferably, a plurality of bearings are installed at the bottom of the housing, a retaining ring is installed at the bottom of the bearings, a brake pedal is installed on one side of the retaining ring, and a plurality of casters are installed on both sides of the retaining ring.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. The automatic deburring device for precision molds first moves the device to the deburring location of the precision mold using the moving wheels. The brake pedal on the moving wheel at the bottom of the box is depressed to stop the moving wheel and keep the device stable. The mold is placed on the conveyor belt and moved forward to the bottom of the fixed frame. The electric telescopic rod one and electric telescopic rod two are activated through the control panel touch screen to move clamp one and clamp two in the middle to clamp the mold and fix it.

[0014] 2. This automatic deburring device for precision molds uses a control panel to start a motor, which drives a threaded rod to rotate, causing a moving block to move above the mold. This moves a support and a grinding wheel above the mold. An electric push rod then descends, causing the grinding wheel to move downwards. At this time, the pulley rotates, causing the driven wheel to rotate, which in turn rotates the grinding wheel to deburr the mold. After one side of the mold is deburred, the threaded rod rotates, causing the moving block to move to the other side of the mold, which in turn moves the grinding wheel to the other side of the mold to deburr the other side, thus improving the efficiency of deburring precision molds. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the deburring mechanism of this utility model;

[0017] Figure 3 This is an enlarged schematic diagram of the cleaning mechanism of this utility model;

[0018] Figure 4 This is a partially enlarged schematic diagram of the fixing mechanism of this utility model.

[0019] In the diagram: 100, Motor; 101, Threaded rod; 102, Moving block; 103, Electric push rod; 104, Bracket; 105, Groove; 106, Grinding wheel; 107, Driven wheel; 108, Transmission belt; 109, Pulley; 200, Electric telescopic rod one; 201, Clamp one; 202, Clamp two; 203, Electric telescopic rod two; 300, Motor; 301, Disc gear; 302, Gear; 303, Cleaning roller; 304, Brush; 400, Housing; 401, Conveyor belt; 402, Fixture; 403, Control console; 404, Touch screen; 405, Button; 406, Bearing; 407, Retaining ring; 408, Brake pedal; 409, Moving wheel. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-4 As shown, this utility model provides a technical solution:

[0022] An automatic deburring device for precision molds includes a deburring mechanism, a fixing mechanism, a cleaning mechanism, and an auxiliary mechanism. The deburring mechanism is located above the auxiliary mechanism, the fixing mechanism is located below the deburring mechanism, and the cleaning mechanism is located inside the auxiliary mechanism. The deburring mechanism includes a motor 100, a threaded rod 101, a moving block 102, an electric push rod 103, a bracket 104, a groove 105, a grinding wheel 106, a driven wheel 107, a transmission belt 108, and a pulley 109. The threaded rod 101 is installed on one side of the motor 100, and the electric push rod 103 is installed at the bottom of the threaded rod 101. The bracket 104 is installed at the bottom of the electric push rod 103. The bracket 104 has a groove 105, and the grinding wheel 106 is installed inside the groove 105. The driven wheel 107 is installed on one side of the grinding wheel 106, and the transmission belt 108 is installed at the top of the driven wheel 107. The pulley 109 is installed at the top of the transmission belt 108.

[0023] In this embodiment, preferably, the fixing mechanism includes an electric telescopic rod 200, a clamp 201, a clamp 202, and an electric telescopic rod 203. The clamp 201 is installed on one side of the electric telescopic rod 200, the clamp 202 is installed on one side of the clamp 201, and the electric telescopic rod 203 is installed on one side of the clamp 202.

[0024] In this embodiment, preferably, the cleaning mechanism includes a motor 300, a toothed disc 301, a gear 302, a cleaning roller 303, and a brush 304. The bottom end of the motor 300 is equipped with a toothed disc 301, a gear 302 is installed on one side of the top end of the toothed disc 301, a cleaning roller 303 is installed on one side of the gear 302, and a plurality of brushes 304 are installed on the outside of the cleaning roller 303.

[0025] In this embodiment, preferably, the auxiliary mechanism includes a housing 400, a conveyor belt 401, a fixing frame 402, a control console 403, a touch screen 404, a button 405, a bearing 406, a fixing ring 407, a brake pedal 408, and a moving wheel 409. The top of the housing 400 is equipped with the conveyor belt 401, and the top of the conveyor belt 401 is equipped with the fixing frame 402.

[0026] In this embodiment, preferably, a control console 403 is installed on one side of the housing 400, a touch screen 404 is installed on the top of the control console 403, and a plurality of buttons 405 are installed on one side of the touch screen 404.

[0027] In this embodiment, preferably, a plurality of bearings 406 are installed at the bottom of the housing 400, a fixing ring 407 is installed at the bottom of the bearings 406, a brake pedal 408 is installed on one side of the fixing ring 407, and a plurality of casters 409 are installed on both sides of the fixing ring 407.

[0028] In this embodiment, an automatic deburring device for precision molds is used by first moving the device to the deburring location via the moving wheels 409. Then, the brake pedal 408 on the moving wheels 409 at the bottom of the housing 400 is depressed to bring the moving wheels 409 to a stop, thus stabilizing the device. The mold is then placed on the conveyor belt 401 and moved forward to the bottom of the fixed frame 402. The electric telescopic rod 200 and the electric telescopic rod 203 are activated via the touch screen 404 of the control console 403, which in turn move the clamps 201 and 202 towards each other to clamp and fix the mold.

[0029] The motor 100 is started by the control console 403, which drives the threaded rod 101 to rotate, causing the moving block 102 to move above the mold. This moves the bracket 104 and the grinding wheel 106 above the mold. The electric push rod 103 starts to descend, causing the grinding wheel 106 to move downward. At this time, the pulley 109 rotates, causing the driven wheel 107 to rotate, which in turn drives the grinding wheel 106 to rotate, deburring the mold. After one side of the mold is ground, the threaded rod 101 rotates, causing the moving block 102 to move to the other side of the mold, and the grinding wheel 106 to move to the other side of the mold, thus deburring the other side of the mold and improving the efficiency of deburring precision molds.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A precision mold automatic deburring device, comprising a deburring mechanism, a fixing mechanism, a cleaning mechanism, and an auxiliary mechanism, characterized in that The deburring mechanism is located above the auxiliary mechanism, the fixing mechanism is located below the deburring mechanism, and the cleaning mechanism is located inside the auxiliary mechanism. The deburring mechanism comprises a motor (100), a threaded rod (101), a moving block (102), an electric push rod (103), a bracket (104), a groove (105), a grinding wheel (106), a driven wheel (107), a transmission belt (108), and a pulley (109). A threaded rod (101) is installed on one side of the motor (100). ), an electric push rod (103) is installed at the bottom end of the threaded rod (101), a bracket (104) is installed at the bottom end of the electric push rod (103), the bracket (104) is provided with a groove (105), a grinding wheel (106) is installed inside the groove (105), a driven wheel (107) is installed on one side of the grinding wheel (106), a transmission belt (108) is installed at the top end of the driven wheel (107), and a pulley (109) is installed at the top end of the transmission belt (108).

2. The automatic deburring device for precision molds according to claim 1, characterized in that: The fixing mechanism comprises an electric telescopic rod 1 (200), a clamp 1 (201), a clamp 2 (202), and an electric telescopic rod 2 (203). The electric telescopic rod 1 (200) is installed with the clamp 1 (201) on one side, the clamp 2 (202) is installed with the clamp 1 (201) on one side, and the electric telescopic rod 2 (203) is installed with the clamp 2 (202) on one side.

3. The automatic deburring device for precision molds according to claim 1, characterized in that: The cleaning mechanism comprises a motor (300), disc teeth (301), a gear (302), a cleaning roller (303), and a brush (304); the disc teeth (301) are mounted on the bottom end of the motor (300); the gear (302) is mounted on one side of the top end of the disc teeth (301); the cleaning roller (303) is mounted on one side of the gear (302); and a plurality of brushes (304) are mounted on the outside of the cleaning roller (303).

4. The automatic deburring device for precision molds according to claim 1, characterized in that: The auxiliary mechanism comprises a box (400), a conveyor belt (401), a fixing frame (402), a control console (403), a touch screen (404), a button (405), a bearing (406), a fixing ring (407), a brake pedal (408), and a moving wheel (409); a conveyor belt (401) is installed at the top of the box (400), and a fixing frame (402) is installed at the top of the conveyor belt (401).

5. The automatic deburring device for precision molds according to claim 4, characterized in that: A control console (403) is installed on one side of the box (400), a touch screen (404) is installed on the top of the control console (403), and a plurality of buttons (405) are installed on one side of the touch screen (404).

6. The automatic deburring device for precision molds according to claim 5, characterized in that: A plurality of bearings (406) are installed at the bottom end of the box body (400), a fixing ring (407) is installed at the bottom end of the bearing (406), a brake pedal (408) is installed on one side of the fixing ring (407), and a plurality of moving wheels (409) are installed on both sides of the fixing ring (407).

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