Automatic feeding and discharging device of numerical control vertical lathe

Abstract

The utility model discloses an automatic feeding and discharging device of a numerical control vertical lathe, which comprises a conveyor belt and further comprises a classification assembly, the classification assembly is fixedly arranged on the surface of the conveyor belt, the classification assembly specifically comprises fixed blocks, screw rods, a transverse plate, bearings, an inclined plate and a material distribution plate, the fixed blocks are welded at two ends of two sides of the conveyor belt, and the screw rods are inserted in the fixed blocks in a threaded mode. The top end of a screw is connected with a transverse plate through a bearing, an inclined plate is installed on one side below the transverse plate and arranged at the top ends of the two sets of material distribution plates in a matched mode, so that materials are classified, conveyed, fed and discharged through the inclined plate by adjusting the height of the two sets of transverse plates, manual material distribution and feeding and discharging are not needed, and practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of numerical control machine tool equipment, in particular to an automatic loading and unloading device for a numerical control vertical lathe. Background Art

[0002] Overview High-efficiency CNC vertical lathe, suitable for machining medium and small disk and cover parts High-strength cast iron base and column, with good stability and seismic performance Vertical structure, convenient workpiece clamping, small footprint Oil-water separation structure, clean and environmentally friendly cooling water long-lasting Separate cooling water tank for easy cleaning Precision, high-rigidity cartridge spindle structure for easy maintenance Fully symmetrical, suspended spindle sleeve design to better eliminate the effects of thermal deformation on machining accuracy High-power AC spindle motor enhances machine operation stability The spindle is lubricated with imported high-grade grease and is fully enclosed for maintenance-free operation The saddle and column guides use heavy-duty linear rolling guides for good dynamic response and high precision retention Equipped with a high-quality 6-station vertical electric tool holder with high rigidity, fast and reliable tool change Centralized machine tool operation panel for more convenient and quick operation High-precision ball screws and dedicated bearings for the X / Z axes for good precision retention Integrated fully enclosed protection, environmentally friendly and clean.

[0003] The existing automatic loading and unloading devices of CNC vertical lathes on the market have the following disadvantages: manual operation is usually required to classify the materials. Manual unloading not only has high production costs, high labor intensity, and low work efficiency, but is also prone to personal injury. At the same time, manual classification and unloading for a long time can easily lead to incorrect product classification and affect subsequent production, making it unsafe to use. Summary of the Invention

[0004] The main purpose of the utility model is to provide an automatic loading and unloading device for a CNC vertical lathe. Fixed blocks are welded at both ends of the conveyor belt and screws are threaded into them. The top of the screw is connected to the cross plate through a bearing. Inclined plates are installed on one side below the cross plate and are respectively arranged on the top of the two groups of feeding plates, so that the materials can be classified, transported and loaded and unloaded by adjusting the height of the two groups of cross plates in conjunction with the inclined plates. There is no need for manual material sorting and loading and unloading, which is more practical and can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A CNC vertical lathe automatic loading and unloading device includes a conveyor belt and a classification component. The classification component is fixedly mounted on the surface of the conveyor belt. The classification component is specifically composed of a fixed block, a screw, a cross plate, a bearing, an inclined plate and a dividing plate. Fixed blocks are welded on both sides of the conveyor belt, and two groups of fixed blocks are provided and sequentially arranged at both ends of both sides of the conveyor belt. A screw is inserted into the internal thread of the fixed block, and the top end of the screw is movably connected to the two ends of the cross plate through a bearing. An inclined plate is welded on one side below the cross plate, and the top end of the inclined plate is cooperated with the top end of the dividing plate. The dividing plate is fixedly mounted on both sides of the conveyor belt, and two groups of dividing plates are provided.

[0007] Furthermore, it also includes an adjusting component, which is specifically composed of a guide plate, a rotating shaft, a limiting hole, a limiting rod, a support rod and a rotating rod. A base is welded at the four corners of the bottom of the conveyor belt, and a limiting hole for inserting the limiting rod is opened on the outside of the base near the bottom end of the conveyor belt, and there are multiple groups of limiting holes. The limiting rod is welded to the bottom end of the support rod, and the top end of the support rod is connected to the bottom end of the guide plate through a rotating rod. The bottom end of the guide plate is movably connected to the bottom end of the conveyor belt through a rotating shaft, and the guide plate is connected to the bottom end of the conveyor belt through a rotating shaft and the top end of the support rod is connected to the rotating rod at both ends of the bottom end of the guide plate. A limiting rod is set at the bottom end of the support rod and inserted into the multiple groups of limiting holes opened on the outside of the base to facilitate the adjustment of the height of the top end of the guide plate for loading and unloading, which is more convenient to use.

[0008] Furthermore, a rotating ball is movably installed on the inner side of the inclined plate. The rotating ball movably installed on the inner side of the inclined plate can facilitate the transfer of materials to the material distribution plate for loading and unloading of powder materials.

[0009] Furthermore, the conveyor belt is connected to the material separation plate and the guide plate and a bent plate is fixedly installed. Installing the bent plate at the connection between the conveyor belt and the material separation plate and the guide plate can provide protection for the connection, thereby facilitating the material to be guided into the material separation plate and the guide plate for transportation.

[0010] Compared with the prior art, the present invention has the following beneficial effects: 1. Fixed blocks are welded at both ends of both sides of the conveyor belt and screws are threaded into them, the top of the screw is connected to the cross plate through a bearing, and an inclined plate is installed on one side below the cross plate and respectively arranged on the top of the two groups of feeding plates, so that the materials can be classified and transported by adjusting the height of the two groups of cross plates to cooperate with the inclined plates for loading and unloading, without the need for manual material sorting and loading and unloading, and is more practical; 2. The guide plate is connected to the bottom end of the conveyor belt through a rotating shaft and the top of the support rod is connected to the top of the guide plate through a rotating rod at both ends of the bottom of the top of the guide plate, a limit rod is set at the bottom end of the support rod and inserted into the multiple groups of limit holes opened on the outside of the base, so that the height of the top of the guide plate can be adjusted for loading and unloading, which is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1The utility model is a three-dimensional structural diagram of the entire automatic loading and unloading device of a CNC vertical lathe.

[0012] Figure 2 The utility model is a three-dimensional structural schematic diagram of a guide plate of an automatic loading and unloading device of a CNC vertical lathe.

[0013] In the figure: 1. Conveyor belt; 2. Sorting component; 201. Fixed block; 202. Screw; 203. Horizontal plate; 204. Bearing; 205. Inclined plate; 206. Material dividing plate; 3. Adjusting component; 301. Guide plate; 302. Rotating shaft; 303. Limiting hole; 304. Limiting rod; 305. Support rod; 306. Rotating rod; 4. Base; 5. Bending plate; 6. Rotating ball. DETAILED DESCRIPTION

[0014] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0015] like Figure 1-2 As shown, an automatic loading and unloading device for a CNC vertical lathe includes a conveyor belt 1 and a classification component 2. The classification component 2 is fixedly mounted on the surface of the conveyor belt 1. The classification component 2 is specifically composed of a fixed block 201, a screw 202, a transverse plate 203, a bearing 204, an inclined plate 205 and a dividing plate 206. Fixed blocks 201 are welded on both sides of the conveyor belt 1, and two groups of fixed blocks 201 are provided and sequentially arranged at both ends of both sides of the conveyor belt 1. The internal thread of the fixed block 201 is plugged with a screw 202. The top of the screw 202 is movably connected to the two ends of the transverse plate 203 through a bearing 204. An inclined plate 205 is welded on one side below the transverse plate 203. 05. The top of the inclined plate 205 is cooperated with the top of the dividing plate 206. The dividing plate 206 is fixedly installed on both sides of the conveyor belt 1 and two groups of dividing plates 206 are provided. A rotating ball 6 is movably installed on the inside of the inclined plate 205. The conveyor belt 1 is connected to the dividing plate 206 and the guide plate 301 and a bent plate 5 is fixedly installed. The rotating ball 6 movably installed on the inside of the inclined plate 205 can facilitate the conveying of materials to the dividing plate 206 for loading and unloading of powder materials. The bent plate 5 is installed at the connection between the conveyor belt 1 and the dividing plate 206 and the guide plate 301 to provide protection for the connection, thereby facilitating the material to be guided into the dividing plate 206 and the guide plate 301 for transportation.

[0016] Among them, it also includes an adjustment component 3, which is specifically composed of a guide plate 301, a rotating shaft 302, a limiting hole 303, a limiting rod 304, a support rod 305 and a rotating rod 306. The four corners of the bottom of the conveyor belt 1 are welded with a base 4. The outer side of the base 4 near the bottom of the conveyor belt 1 is provided with a limiting hole 303 for inserting the limiting rod 304, and the limiting hole 303 is provided with multiple groups. The limiting rod 304 is welded to the bottom end of the support rod 305, and the top of the support rod 305 is connected to the rotating rod 306. 6 is connected to the bottom of the top of the guide plate 301, and the bottom of the guide plate 301 is movably connected to the bottom of the conveyor belt 1 through a rotating shaft 302. The guide plate 301 is connected to the bottom of the conveyor belt 1 through the rotating shaft 302 and the top of the bottom of the guide plate 301 is connected to the top of the support rod 305 through a rotating rod 306 at both ends. A limiting rod 304 is set at the bottom of the support rod 305 and inserted into the multiple groups of limiting holes 303 opened on the outside of the base 4, so as to adjust the height of the top of the guide plate 301 for loading and unloading, which is more convenient to use.

[0017] It should be noted that the present invention is an automatic loading and unloading device for a CNC vertical lathe. When working, after the loading and unloading device is fixedly installed at the required position, after the external power supply is turned on, the conveyor belt 1 is started, the screw 202 is rotated, and the screw 202 is inserted and pulled in the fixed block 201 under the rotation of the bearing 204, thereby raising and lowering the cross plate 203 to a certain height on the surface of the conveyor belt 1, thereby adjusting the two sets of inclined plates 205 to the required corresponding classification height. When the material is transported on the surface of the conveyor belt 1, when the higher material passes through the first set of inclined plates 205, after the upper part of the material contacts the inclined plate 205, the rotating ball 6 along the surface of the inclined plate 205 is rotated and guided to the corresponding material distribution plate 206 for loading and unloading. At the same time, the lower material cannot contact the first set of inclined plates 205 and continues to When the material contacts the second set of inclined plates 205, it is guided to the corresponding dividing plate 206 for conveying. The material that is too low to contact the two sets of inclined plates 205 is directly guided to the surface of the guide plate 301 at the bottom of the conveyor belt 1 for conveying. When the conveying height of the guide plate 301 needs to be adjusted, it is only necessary to pull out the limit rod 304 at the bottom end of the support rod 305 from the limit hole 303, adjust the top of the guide plate 301 to a certain height, and then insert the limit rod 304 into the limit hole 303 of the corresponding height to fix the height of the guide plate 301. Two sets of adjustable heights are set and the two sets of inclined plates 205 gradually lowered from left to right are used to classify and guide the materials, and the height of the guide plate 301 is adjusted to transport the materials to different heights for loading and unloading, which is more practical.

[0018] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. An automatic loading and unloading device for a CNC vertical lathe, comprising a conveyor belt (1), characterized in that: The invention also includes a classification component (2), which is fixedly mounted on the surface of the conveyor belt (1). The classification component (2) specifically consists of a fixed block (201), a screw (202), a transverse plate (203), a bearing (204), an inclined plate (205) and a material separation plate (206). Fixed blocks (201) are welded on both sides of the conveyor belt (1), and two groups of fixed blocks (201) are provided and sequentially arranged at both ends of both sides of the conveyor belt (1). The internal thread of the fixed block (201) is plugged with a screw (202), and the top end of the screw (202) is movably connected to the inner ends of the transverse plate (203) through a bearing (204). An inclined plate (205) is welded on one side below the transverse plate (203), and the top end of the inclined plate (205) is matched with the top end of the material separation plate (206). The material separation plate (206) is fixedly mounted on both sides of the conveyor belt (1), and two groups of material separation plates (206) are provided.

2. The automatic loading and unloading device for a CNC vertical lathe according to claim 1, characterized in that: The invention also includes an adjustment component (3), wherein the adjustment component (3) is specifically composed of a guide plate (301), a rotating shaft (302), a limiting hole (303), a limiting rod (304), a support rod (305) and a rotating rod (306). The conveyor belt (1) is welded with a base (4) at the four corners of the bottom. The base (4) near the bottom end of the conveyor belt (1) is provided with a limiting hole (303) for inserting the limiting rod (304) on the outside, and the limiting hole (303) is provided in multiple groups. The limiting rod (304) is welded to the bottom end of the support rod (305). The top end of the support rod (305) is connected to the bottom end of the top end of the guide plate (301) through the rotating rod (306). The bottom end of the guide plate (301) is movably connected to the bottom end of the conveyor belt (1) through the rotating shaft (302).

3. The automatic loading and unloading device for a CNC vertical lathe according to claim 1, characterized in that: A rotating ball (6) is movably mounted on the inner side of the inclined plate (205).

4. The automatic loading and unloading device for a CNC vertical lathe according to claim 1, characterized in that: The conveyor belt (1) is connected to the material distribution plate (206) and the guide plate (301), and a bent plate (5) is fixedly installed thereon.

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