Feeding mechanism for magnesium-aluminum alloy machining

Abstract

The feeding mechanism comprises a magnesium-aluminum alloy processing machine body, a feeding assembly is fixedly installed on the outer wall of the magnesium-aluminum alloy processing machine body, the feeding assembly comprises a feeding barrel, the output end of the feeding barrel is fixedly connected with the feeding barrel, the inner wall of the feeding barrel is rotationally connected with an auger, and the auger is fixedly connected with the outer wall of the magnesium-aluminum alloy processing machine body. The end of the feeding barrel is fixedly connected with a feeding bent pipe, a shaft sleeve is fixedly installed at the output end of the feeding barrel, and the inner wall of the shaft sleeve is rotationally connected with the outer wall of an auger in a matched mode. And a discharging nozzle and a discharging sleeve are mounted at the output end of the packing auger and are matched for use, so that when the magnesium-aluminum alloy flow-shaped material is fed, a blocky structure in the magnesium-aluminum alloy flow-shaped material can be conveniently intercepted, and the situation that when an aluminum-magnesium alloy workpiece is machined, the internal structure and texture are not uniform is avoided; and the precision of manufacturing the magnesium-aluminum alloy workpiece is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to magnesium -aluminium alloy processing equipment technical field, specifically a magnesium -aluminium alloy processing is with feeding mechanism. BACKGROUND

[0002] In magnesium -aluminium alloy processing industry, feeding link is important to processing quality and efficiency, and the traditional feeding mode generally carries out the feeding to the flow material after magnesium -aluminium alloy heating and melting through screw conveyor rotation, and the precision of the discharging precision is inconvenient to control accurately, and at the same time, the magnesium -aluminium alloy material can have the block structure generated by incomplete heating, which can easily lead to uneven quality of the processing product, and the precision of the magnesium -aluminium alloy workpiece is inconvenient to improve, and there is certain operation error and inconvenient use. UTILITY MODEL CONTENTS

[0003] The utility model discloses a magnesium -aluminium alloy processing is with feeding mechanism to solve the problem in the background art.

[0004] In order to achieve the above object, the utility model provides the following technical scheme:

[0005] A magnesium -aluminium alloy processing is with feeding mechanism, including magnesium -aluminium alloy processing machine body, magnesium -aluminium alloy processing machine body outer wall fixed mounting feeding assembly, the feeding assembly includes the feeding cylinder, the output end fixed connection feeding cylinder of the feeding cylinder, the inner wall rotation of feeding cylinder is connected with screw conveyor, the end fixed connection of feeding cylinder is connected with feeding elbow, the output end fixed mounting of feeding cylinder is installed with the shaft sleeve, the inner wall of shaft sleeve and the outer wall of screw conveyor are connected with the rotation of cooperation, the inner wall cooperation of screw conveyor is connected with the plug-in rotation of the discharge nozzle, the output end outer wall of discharge nozzle evenly is provided with the discharge hole all around, the outer wall sleeve joint installation of discharge nozzle is connected with the discharge sleeve.

[0006] In a preferred embodiment of the utility model, the magnesium -aluminium alloy processing machine body outer wall fixed mounting feeding assembly butt joint block, the outer wall of butt joint block is fixedly installed with feeding cylinder through bolt, the outer wall of discharge sleeve and the inner wall of feeding cylinder are connected with the clamping of cooperation, the output end fixed installation of feeding elbow is connected with the spray head, and the gasket is installed between the shaft sleeve and the discharge nozzle.

[0007] In a preferred embodiment of the utility model, the outer wall fixed installation of feeding cylinder is connected with the end cover plate, the outer wall of screw conveyor and the inner wall of end cover plate are connected with the rotation of cooperation through bearing, and the end fixed installation of screw conveyor is connected with the gear.

[0008] In a preferred embodiment of the utility model, the magnesium -aluminium alloy processing machine body inner wall fixed installation servo motor, the output shaft outer wall of servo motor and the end outer wall of screw conveyor are connected with the gear meshing transmission.

[0009] In a preferred embodiment of the utility model, the top of feeding cylinder is provided with feeding port, the top of feeding port is connected with hopper barrel, the top of hopper barrel is detachably clamped and installed with top cover, the top of top cover is fixedly connected with air inlet pipe.

[0010] In a preferred embodiment of the utility model, the output end of hopper barrel is fixedly connected with material barrel, the output end of material barrel is fixedly connected with discharge pipe.

[0011] In a preferred embodiment of the utility model, the bottom end of discharge pipe is connected with feeding port, the outer wall of discharge pipe is fixedly installed with valve, the inner wall of valve is slidably connected with plugboard.

[0012] The additional aspects and advantages of the utility model will be partly given in the following description, some will become obvious from the following description, or be known by the practice of the utility model.

[0013] 1. By setting the rotating feeding auger in the feeding cylinder, and installing the discharge nozzle and the discharge sleeve at the output end of the auger, the magnesium-aluminum alloy flow material can be conveniently fed, the block structure in the magnesium-aluminum alloy flow material can be intercepted, the internal structure texture of the aluminum-magnesium alloy workpiece is avoided during processing, and the precision of the magnesium-aluminum alloy workpiece is improved.

[0014] 2. By setting the feeding elbow and the nozzle in cooperation, the feeding precision can be improved under the extrusion feeding effect of the auger when the magnesium-aluminum alloy workpiece is processed by the magnesium-aluminum alloy processing machine body, and the feeding of the magnesium-aluminum alloy material is conveniently and quickly and accurately completed. BRIEF DESCRIPTION OF DRAWINGS

[0015] The above and / or additional aspects and advantages of the utility model will become apparent and more readily appreciated from the following description of the embodiments, with reference to the following drawings, in which:

[0016] Figure 1 It is a main view structure schematic diagram of a magnesium-aluminum alloy processing feeding mechanism;

[0017] Figure 2 It is a feeding assembly exploded structure schematic diagram of a magnesium-aluminum alloy processing feeding mechanism;

[0018] Figure 3 It is a hopper barrel structure schematic diagram of a magnesium-aluminum alloy processing feeding mechanism;

[0019] Figure 4 It is an auger structure schematic diagram of a magnesium-aluminum alloy processing feeding mechanism;

[0020] Figure 5 It is a discharge nozzle installation structure schematic diagram of a magnesium-aluminum alloy processing feeding mechanism.

[0021] In the figure: magnesium aluminum alloy processing machine body 100, butt block 110, feeding cylinder 200, end cover plate 201, feeding port 210, hopper barrel 220, top cover 230, air inlet pipe 231, material barrel 240, discharge pipe 250, valve 260, spray head 290, auger 300, gear 310, shaft sleeve 320, gasket 330, discharge nozzle 340, discharge hole 341, discharge sleeve 350. DETAILED DESCRIPTION

[0022] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0023] Embodiment 1: as Figures 1-5 , including magnesium aluminum alloy processing machine body 100, magnesium aluminum alloy processing machine body 100 outer wall fixed installation feeding assembly, feeding assembly includes feeding cylinder 200, the output end of feeding cylinder 200 is fixedly connected with feeding cylinder 270, the inner wall of feeding cylinder 270 is rotatably connected with auger 300, the end of feeding cylinder 270 is fixedly connected with feeding elbow pipe 280, the output end of feeding cylinder 270 is fixedly installed with shaft sleeve 320, the inner wall of shaft sleeve 320 is rotatably connected with the outer wall of auger 300, the inner wall of auger 300 is rotatably connected with discharge nozzle 340, the output end of discharge nozzle 340 is uniformly provided with discharge hole 341 around the outer wall, and discharge nozzle 340 is installed with discharge sleeve 350.

[0024] The specific use scene of this embodiment is: by setting rotating feeding auger 300 in feeding cylinder 270, and installing discharge nozzle 340 and discharge sleeve 350 at the output end of auger 300 for cooperation, so as to facilitate the blocking effect of the block structure in the magnesium aluminum alloy flow material during feeding of the magnesium aluminum alloy flow material, thereby avoiding uneven internal structure texture during processing of aluminum magnesium alloy workpiece, improving the precision of manufacturing magnesium aluminum alloy workpiece, and setting feeding elbow pipe 280 and spray head 290 for cooperation, so as to facilitate the improvement of feeding precision under the extrusion feeding effect of auger 300 during the processing of aluminum magnesium alloy workpiece by magnesium aluminum alloy processing machine body 100, and facilitate fast and accurate feeding of magnesium aluminum alloy material.

[0025] Embodiment 2: as Figure 5The outer wall of the magnesium-aluminum alloy processing machine body 100 is fixedly installed with a feeding assembly butt joint block 110. The outer wall of the butt joint block 110 is fixedly installed with a feeding cylinder 200 through bolts. The outer wall of the discharge sleeve 350 is connected with the inner wall of the feeding cylinder 270 in a clamping manner. The output end of the feeding elbow pipe 280 is fixedly installed with a spray head 290. The gasket 330 is installed between the shaft sleeve 320 and the discharge nozzle 340.

[0026] The specific use scene of this embodiment is that the feeding assembly butt joint block 110 is used for installing the feeding cylinder 200, and the discharge sleeve 350 and the discharge nozzle 340 are used in cooperation, so that the magnesium-aluminum alloy flow material is conveniently filtered, the hard block in the magnesium-aluminum alloy is avoided from being directly fed, the quality of the processed aluminum-magnesium alloy workpiece is improved, and the uneven texture in the aluminum-magnesium alloy workpiece is avoided.

[0027] Embodiment 3: as Figures 3-4 The outer wall of the feeding cylinder 200 is fixedly installed with an end cover plate 201. The outer wall of the auger 300 is rotatably connected with the inner wall of the end cover plate 201 through a bearing. The end portion of the auger 300 is fixedly installed with a gear 310. The inner wall of the magnesium-aluminum alloy processing machine body 100 is fixedly installed with a servo motor. The output shaft of the servo motor is in meshing transmission connection with the outer wall of the end portion of the auger 300 through the gear 310.

[0028] The specific use scene of this embodiment is that the servo motor is started to drive the auger 300 to rotate, so that the auger 300 conveys the magnesium-aluminum alloy flow material in the feeding cylinder 270 to the discharge nozzle 340. After the magnesium-aluminum alloy flow material is extruded, it is conveyed to the discharge sleeve 350 through the discharge hole 341, and then enters the feeding elbow pipe 280 to be fed in a fixed point and a fixed quantity through the spray head 290.

[0029] Embodiment 4: as Figure 2 and Figure 3 The top of the feeding cylinder 200 is provided with a feeding port 210. The top of the feeding port 210 is connected with a hopper barrel 220. The top of the hopper barrel 220 is detachably and clampingly installed with a top cover 230. The top of the top cover 230 is fixedly connected with an air inlet pipe 231. The output end of the hopper barrel 220 is fixedly connected with a material barrel 240. The output end of the material barrel 240 is fixedly connected with a discharge pipe 250. The bottom end of the discharge pipe 250 is connected with the feeding port 210. The outer wall of the discharge pipe 250 is fixedly installed with a valve 260. The inner wall of the valve 260 is slidingly connected with a plug.

[0030] The specific use scene of this embodiment is that the aluminum-magnesium alloy flow material after heating is conveyed into the hopper barrel 220. The plug in the valve 260 controls the discharge pipe 250 to convey the aluminum-magnesium alloy flow material after heating into the feeding cylinder 270.

[0031] The working principle of the utility model is: the person skilled in the art uses, the flow material of aluminum magnesium alloy after heating is transported to the hopper barrel 220, the flow material of aluminum magnesium alloy after heating is transported to the feeding cylinder 270 through the plugboard control of the valve 260 of the discharge pipe 250, the magnesium aluminum alloy flow material in the feeding cylinder 270 is transported to the discharge nozzle 340 through the opening servo motor drive auger 300 rotation, the magnesium aluminum alloy flow material is extruded, and then enters the feeding elbow pipe 280 through the discharge hole 341 and is transported to the discharge sleeve pipe 350 through the spray head 290 and is carried out fixed point ration feeding.

[0032] Although the embodiments of the utility model have been shown and described, those ordinarily skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and its equivalents.

Claims

1. A feeding mechanism for processing magnesium-aluminum alloys, comprising a magnesium-aluminum alloy processing machine body (100), wherein a feeding assembly is fixedly installed on the outer wall of the magnesium-aluminum alloy processing machine body (100), characterized in that, The feeding assembly includes a feeding cylinder (200), the output end of which is fixedly connected to a feeding cylinder (270), the inner wall of which is rotatably connected to an auger (300), the end of which is fixedly connected to a feeding bend (280), the output end of which is fixedly installed with a bushing (320), the inner wall of which is rotatably connected to the outer wall of the auger (300), the inner wall of which is rotatably connected to the inner wall of the auger (300), the discharge nozzle (340) is rotatably connected to the inner wall of the auger (300), the discharge nozzle (340) is evenly provided with discharge holes (341) around the outer wall of the output end of the discharge nozzle (340), and the discharge sleeve (350) is sleeved on the outer wall of the discharge nozzle (340).

2. The feeding mechanism for processing magnesium-aluminum alloys according to claim 1, characterized in that, The outer wall of the magnesium-aluminum alloy processing machine body (100) is fixedly installed with a feeding assembly docking block (110). The outer wall of the docking block (110) is fixedly installed with a feeding cylinder (200) by bolts. The outer wall of the discharge sleeve (350) is engaged with the inner wall of the feeding cylinder (270). The output end of the feeding bend (280) is fixedly installed with a nozzle (290). A washer (330) is installed between the bushing (320) and the discharge nozzle (340).

3. The feeding mechanism for processing magnesium-aluminum alloys according to claim 1, characterized in that, The outer wall of the feed cylinder (200) is fixedly installed with an end cover plate (201), the outer wall of the auger (300) is rotatably connected to the inner wall of the end cover plate (201) through a bearing, and the end of the auger (300) is fixedly installed with a gear (310).

4. The feeding mechanism for processing magnesium-aluminum alloys according to claim 3, characterized in that, A servo motor is fixedly installed on the inner wall of the magnesium-aluminum alloy processing machine body (100), and the outer wall of the output shaft of the servo motor is connected to the outer wall of the end of the auger (300) by gear (310) meshing.

5. The feeding mechanism for processing magnesium-aluminum alloys according to claim 1, characterized in that, The feed cylinder (200) has a feed inlet (210) at the top, and the top of the feed inlet (210) is connected to the funnel barrel (220). The top of the funnel barrel (220) is detachably snapped with a top cover (230), and the top of the top cover (230) is fixedly connected to an air inlet pipe (231).

6. The feeding mechanism for processing magnesium-aluminum alloys according to claim 5, characterized in that, The output end of the funnel barrel (220) is fixedly connected to the material barrel (240), and the output end of the material barrel (240) is fixedly connected to the discharge pipe (250).

7. The feeding mechanism for processing magnesium-aluminum alloys according to claim 6, characterized in that, The bottom end of the discharge pipe (250) is connected to the inlet (210), and a valve (260) is fixedly installed on the outer wall of the discharge pipe (250). A slide plate is slidably connected to the inner wall of the valve (260).

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