Automatic chip removal mechanism of precision lathe

Abstract

The utility model relates to the technical field of machining, and discloses an automatic chip removal mechanism of a precision lathe, which comprises a precision lathe main body, a chip leakage-proof frame is arranged at the edge of the top of the precision lathe main body, and chip receiving pipes are arranged on two sides of the precision lathe main body. According to the metal scrap discharging and scraping device, the electric rail base and the scrap scraper frame are arranged for discharging and scraping, the scrap leakage-proof frame can shield scraps, then the air collecting fan in the scrap collecting pipe is used for exhausting air, the flat type collecting hopper is used for rapidly extracting metal scraps and guiding the metal scraps into the air outlet pipe, and the metal scraps fall to the bottom of the air outlet pipe under the action of gravity; waste accumulated at the bottom of the air outlet pipe can be rapidly taken out by opening the waste material containing cover, the whole mechanism is simple and convenient to mount, mount and dismount, the device achieves automatic chip removal and collection capacity, the waste chip collection effect is good, use of a lathe is not affected, the structure is simple, and dismounting and waste chip collection are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a self-chip removal mechanism for a precision lathe. Background Art

[0002] Horizontal precision lathes are capable of performing various processing steps on various types of workpieces, such as shafts, discs, and rings. They are commonly used to process internal and external rotating surfaces, end faces, and various internal and external threads of workpieces. With the use of corresponding tools and accessories, they can also perform drilling, reaming, tapping, and knurling. Conventional lathes are the most widely used type of lathes, accounting for about 65% of the total number of lathes. Precision lathes are prone to generate a large amount of metal scrap and garbage during cutting operations, which require chip removal.

[0003] Horizontal precision lathes will generate metal shavings during the machining process, and the metal shavings will remain on the lathe bed. If they are not cleaned for a long time, it will affect the working efficiency of the horizontal precision lathe. The operator is required to clean the metal shavings regularly. However, in actual use, manual cleaning and collection of metal shavings consumes relatively large amounts of labor. The lathe needs to stop running during cleaning, which not only increases the labor cost but also reduces the operating efficiency of the device. The structure of the common automatic waste chip collection device is relatively complex, the disassembly and assembly operation of the overall chip removal mechanism is complicated, and the convenience of waste chip collection is relatively insufficient. For this reason, we propose a self-chip removal mechanism for precision lathes to solve the above problems. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the utility model provides a self-chip removal mechanism for a precision lathe, which has the ability to automatically remove and collect chips, has a good waste chip collection effect, does not affect the use of the lathe, and has the advantages of simple structure, easy disassembly and assembly, and waste chip collection. It solves the problems of low efficiency and high cost of manual waste chip collection, and complex overall structure of automated processing, and insufficient convenience in disassembly and assembly operations and waste chip discharge and collection.

[0006] (2) Technical solution

[0007] In order to achieve the above-mentioned automatic chip removal and collection capabilities, the waste chip collection effect is good, the use of the lathe is not affected, and the structure is simple, which is convenient for disassembly and collection of waste chips, the utility model provides the following technical solutions: a precision lathe self-chip removal mechanism, comprising a precision lathe body, a waste chip leakage prevention frame is provided at the edge of the top of the precision lathe body;

[0008] Both sides of the precision lathe body are provided with waste chip collecting pipes, the top of the waste chip collecting pipes is provided with a flat collecting hopper, the interior of the waste chip collecting pipes is provided with an air collecting fan, the side of the waste chip collecting pipes away from the precision lathe body is connected to an air outlet pipe, and electric track seats are provided on both sides of the top of the precision lathe body, and waste chip scraper racks are integrally provided at the slider ends of the two electric track seats;

[0009] The waste scraper frame is fitted with the production table of the precision lathe body, and the flat material receiving hopper penetrates and extends to the inner side of the waste anti-leakage frame.

[0010] Preferably, a mounting socket is provided at the edge of the precision lathe body, the bottom of the waste chip leakage prevention frame is inserted into the inner side of the mounting socket, and the waste chip leakage prevention frame is fitted to the edge of the top of the precision lathe body by the mounting socket.

[0011] Preferably, both sides of the waste anti-leakage frame are provided with diversion mounting ports, and the two flat receiving hoppers are correspondingly inserted into the two diversion mounting ports. The flat receiving hoppers match the diversion mounting port structure, and the flat receiving hoppers are connected to the inner side of the waste anti-leakage frame by the diversion mounting port.

[0012] Preferably, both ends of the waste chip collecting pipe are respectively connected to the flat collecting hopper and the air outlet pipe, and the two waste chip collecting pipes are respectively mounted on both sides of the precision lathe body.

[0013] Preferably, the flat material receiving hopper includes a material receiving and discharging hopper and a dust collecting pipe. The multiple dust collecting pipes are connected to the outside of the material receiving and discharging hopper. The other side of the multiple dust collecting pipes are evenly connected to the waste material receiving pipe at equal distances. The material receiving and discharging hopper is plugged into the waste leakage prevention frame.

[0014] Preferably, a bearing mounting frame is provided on the air outlet pipe, and the bearing mounting frame is sleeved and mounted on the waste collecting pipe, and the air outlet pipe is connected to the waste collecting pipe via the bearing mounting frame.

[0015] Preferably, the bottoms of the two flat material receiving hoppers on opposite sides are both attached to the top of the precision lathe body, the hopper openings of the flat material receiving hoppers are rectangular and flat, and a waste material pocket cover is sleeved on the bottom of the air outlet pipe.

[0016] Preferably, the air outlet pipe is arranged in a T-shape, the air outlet pipe is connected to the waste chip collecting pipe in a sleeve-type manner, and a dust-proof ventilation sleeve is provided on the top of the air outlet pipe.

[0017] (3) Beneficial effects

[0018] Compared with the prior art, the present invention provides a self-chip removal mechanism for a precision lathe, which has the following beneficial effects:

[0019] 1. The self-chip discharge mechanism of the precision lathe can drive the waste scraper frame to discharge and scrape the metal waste chips at the main production table of the precision lathe by setting an electric track seat. The waste leakage prevention frame can block the waste, and then the waste chip collecting pipe is used for exhaust, and the flat collecting hopper assists in waste suction and collection. The waste chip collecting pipe is equipped with a collecting fan, and the flat collecting hopper quickly extracts the metal waste chips, which has a good collecting effect, a large collecting range, and is more convenient to collect, so that the device can achieve automatic chip discharge and collection capabilities, with good waste collection effect and no impact on the use of the lathe.

[0020] 2. The precision lathe has a self-chip discharge mechanism, and a connected air outlet pipe is mounted through the other end of the waste chip collecting pipe. The waste drawn out of the waste chip collecting pipe falls to the bottom of the air outlet pipe by gravity, which plays a role in collecting waste chips. The dust-proof ventilation sleeve plays a role in filtering waste and discharging air. The bottom is sleeved with a waste bag cover to collect waste, and the waste can be quickly removed by opening the waste bag cover. The waste is easy to take out, and the overall mechanism is stably mounted on both sides of the precision lathe body. Disassembly and assembly are relatively simple and convenient, which makes the device structure simple and easy to disassemble and collect waste chips. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a frontal perspective schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of a front cross-section of the structure of the utility model;

[0023] Figure 3 For this utility model Figure 2 Enlarged schematic diagram of structure A;

[0024] Figure 4 This is a bottom-up perspective diagram of the structure of the utility model;

[0025] Figure 5 This is a frontal perspective schematic diagram of the connection structure between the waste electric track seat and the waste scraper frame of the utility model;

[0026] Figure 6 It is a frontal perspective schematic diagram of the connection structure between the waste chip collecting tube and the flat collecting hopper of the utility model.

[0027] In the figure: 1. Precision lathe body; 2. Waste leakage prevention frame; 3. Waste collecting pipe; 4. Flat collecting hopper; 41. Material collecting and discharging hopper; 42. Dust collecting pipe; 5. Air collecting fan; 6. Air outlet duct; 7. Electric track seat; 8. Waste scraper frame; 9. Mounting socket; 10. Diversion mounting port; 11. Load-bearing mounting frame; 12. Waste bag cover; 13. Dust-proof ventilation sleeve. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] See also Figures 1-6 A self-chip removal mechanism for a precision lathe comprises a precision lathe body 1, and a waste chip leakage prevention frame 2 is provided at the edge of the top of the precision lathe body 1;

[0030] A waste chip collecting pipe 3 is provided on both sides of the precision lathe main body 1. A flat collecting hopper 4 is provided on the top of the waste chip collecting pipe 3. An air collecting fan 5 is provided inside the waste chip collecting pipe 3. The side of the waste chip collecting pipe 3 away from the precision lathe main body 1 is connected to an air outlet pipe 6. Electric track seats 7 are provided on both sides of the top of the precision lathe main body 1. A waste chip scraper frame 8 is integrally provided at the end of the slider of the two electric track seats 7.

[0031] The waste scraper frame 8 is fitted with the production table of the precision lathe body 1, and the flat material receiving hopper 4 penetrates and extends to the inner side of the waste anti-leakage frame 2;

[0032] The beneficial effects to be expressed by this scheme are: by providing an electric track seat 7, the waste scraper frame 8 can be driven to discharge and scrape the metal waste chips at the production table of the precision lathe main body 1; the waste leak-proof frame 2 can block the waste, and then the air collecting fan 5 in the waste collecting pipe 3 is exhausted, and the flat collecting hopper 4 assists in waste suction and collection, and the metal waste chips are quickly extracted, achieving a better material collection effect. The other end of the waste collecting pipe 3 is mounted with a connected air outlet pipe 6. The waste extracted from the waste collecting pipe 3 falls to the bottom of the air outlet pipe 6 by gravity, which plays a role in collecting waste chips. The waste pocket cover 12 can be opened to quickly take out the waste accumulated at the bottom of the air outlet pipe 6. The waste is easy to take out, and the overall mechanism is stably mounted on both sides of the precision lathe main body 1, and the disassembly and assembly is relatively simple and convenient, so that the device can achieve automatic chip removal and collection capabilities, with good waste collection effect, no influence on the use of the lathe, and simple structure, easy to disassemble and assemble and waste collection.

[0033] Furthermore, a mounting socket 9 is provided at the edge of the precision lathe body 1, and the bottom of the waste chip leakage prevention frame 2 is plugged into the inner side of the mounting socket 9, and the waste chip leakage prevention frame 2 is snapped into the edge of the top of the precision lathe body 1 by the mounting socket 9;

[0034] By setting the installation socket 9, the waste chip leakage prevention frame 2 is clamped on the edge of the top of the precision lathe body 1 by the installation socket 9, making the disassembly and assembly of the waste chip leakage prevention frame 2 simple and convenient, with excellent adaptability and easy disassembly and assembly.

[0035] Furthermore, both sides of the waste anti-leakage frame 2 are provided with diversion installation openings 10, and the two flat material receiving hoppers 4 are correspondingly plugged into the two diversion installation openings 10. The flat material receiving hoppers 4 match the diversion installation openings 10 in structure, and the flat material receiving hoppers 4 are plugged into the inner side of the waste anti-leakage frame 2 through the diversion installation openings 10;

[0036] By setting the diversion installation port 10, the flat hopper 4 can be connected to the inner side of the waste anti-leakage frame 2 through the diversion installation port 10, which is convenient to install and adapt, has good adaptability, stable mounting effect, and is easy to disassemble and assemble.

[0037] Furthermore, both ends of the waste chip collecting pipe 3 are connected to the flat collecting hopper 4 and the air outlet pipe 6 respectively, and the two waste chip collecting pipes 3 are respectively mounted on both sides of the precision lathe body 1;

[0038] The waste collecting pipe 3 can be provided to achieve an exhaust function. The flat collecting hopper 4 guides the metal waste into the waste collecting pipe 3 and the air outlet pipe 6 performs exhaust and drainage, which has good adaptability.

[0039] Furthermore, the flat material collecting hopper 4 includes a material collecting and discharging hopper 41 and a dust collecting pipe 42. Multiple dust collecting pipes 42 are connected to the outside of the material collecting and discharging hopper 41. The other side of the multiple dust collecting pipes 42 is evenly connected to the waste collecting pipe 3 at equal distances. The material collecting and discharging hopper 41 is plugged into the waste anti-leakage frame 2.

[0040] By setting up a flat material receiving hopper 4 including a material receiving and discharging hopper 41 and a dust collecting pipe 42, the material receiving and discharging hopper 41 can draw the waste on the top of the precision lathe body 1 into the material receiving and discharging hopper 41, and then the waste is diverted and guided into the waste chip receiving pipe 3 by multiple dust collecting pipes 42, and the waste chip receiving pipe 3 performs exhaust and diversion operations, and the waste exhaust and collection effect is good.

[0041] Furthermore, a bearing mounting frame 11 is provided on the air outlet pipe 6, and the bearing mounting frame 11 is sleeved and mounted on the waste collecting pipe 3, and the air outlet pipe 6 is connected to the waste collecting pipe 3 by the bearing mounting frame 11;

[0042] By providing the load-bearing mounting frame 11 , the air outlet pipe 6 is connected to the waste chip collecting pipe 3 via the load-bearing mounting frame 11 , which has a good load-bearing mounting effect, excellent load-bearing adaptability, and good installation performance.

[0043] Furthermore, the bottoms of the two flat hoppers 4 on opposite sides are both attached to the top of the precision lathe body 1. The hopper openings of the flat hoppers 4 are rectangular and flat, and the bottom of the air outlet pipe 6 is sleeved with a waste material cover 12.

[0044] By setting the hopper mouth of the flat hopper 4 to be rectangular and flat, the metal scraps on the top of the precision lathe body 1 can be sucked in and collected better and over a larger range, with excellent load-bearing adaptability. The waste pocket cover 12 serves to collect waste, and the waste can be quickly removed by opening the waste pocket cover 12, making it convenient to remove the waste.

[0045] Furthermore, the air outlet pipe 6 is arranged in a T-shape, and the air outlet pipe 6 is connected to the waste material receiving pipe 3 in a sleeve-type manner. A dustproof ventilation sleeve 13 is provided on the top of the air outlet pipe 6;

[0046] By arranging the air outlet pipe 6 in a T-shape, the waste extracted from the waste collecting pipe 3 can be quickly discharged through the air outlet pipe 6, thereby playing a role of guiding the wind, so that the wind can be quickly discharged and the wind is not easily blocked. During the air outlet process, the air outlet pipe 6 is in a vertical direction, and the metal waste falls to the bottom of the air outlet pipe 6 by gravity, playing a role of collecting waste. The dust-proof ventilation sleeve 13 plays a role of filtering waste and discharging air. While ventilating and guiding, it plays a role of filtering waste to prevent waste from splashing everywhere, and has excellent practicality and adaptability.

[0047] It should be noted that the various devices in this application are common devices in the market, and can be selected according to specific needs during specific use. The circuit connection relationship of each device is a simple series and parallel connection circuit. There is no innovation in the circuit connection. Those skilled in the art can implement it relatively easily. It belongs to the existing technology and will not be elaborated on.

[0048] Working principle: Electric rail seats 7 are provided on both sides of the top of the precision lathe body 1 to support the scraper frame 8. The moving end of the electric rail seat 7 is operated to push the scraper frame 8 to move within the thread of the electric rail seat 7. When the scraper frame 8 moves, it can discharge and scrape the metal scraps on the production table of the precision lathe body 1 and scrape the waste away from the platform.

[0049] Both sides of the precision lathe body 1 are provided with waste chip collecting pipes 3, and a waste chip leakage-proof frame 2 is inserted at the top edge. The waste chip leakage-proof frame 2 can block the waste to prevent waste chips from splashing, and the blocking and collection effect is stable. A flat receiving hopper 4 is provided on the waste chip leakage-proof frame 2. The waste chip collecting pipe 3 is connected to the flat receiving hopper 4, and an air collecting fan 5 is provided in the waste chip collecting pipe 3. The waste chip collecting pipe 3 and the flat receiving hopper 4 can perform exhaust operation, thereby quickly extracting metal waste chips. The flat receiving hopper 4 has a collecting effect on the metal waste on both sides of the top of the precision lathe body 1, and the collecting range is large and the collecting is more convenient.

[0050] The other end of the waste collecting pipe 3 is mounted with a connected air outlet pipe 6, which is installed in a T-shape. The waste extracted from the waste collecting pipe 3 can be quickly discharged through the air outlet pipe 6, thereby playing a role in guiding the wind, so that the wind can be quickly discharged and the wind is not easily blocked. During the air outlet process, the air outlet pipe 6 is in a vertical direction, and the metal waste falls to the bottom of the air outlet pipe 6 by gravity, which plays a role in collecting waste. The top of the air outlet pipe 6 is sleeved with a dustproof ventilation sleeve 13, which plays a role in filtering waste and discharging air, and the bottom is sleeved with a waste The material pocket cover 12 serves to collect waste, and the waste can be quickly removed by opening the waste pocket cover 12, and the waste is easy to take out. The overall exhaust waste collection mechanism is stably mounted on both sides of the precision lathe body 1, and the disassembly and assembly is relatively simple and convenient, so that the device can achieve automatic chip removal and collection capabilities, and the waste chip collection effect is good, does not affect the use of the lathe, and has a simple structure, which is convenient for disassembly and assembly and waste chip collection, solving the problems of low efficiency and high cost of manual waste chip collection, and complex overall structure of automated processing, and insufficient convenience in disassembly and assembly operations and waste chip discharge and collection.

[0051] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0052] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A self-chip removal mechanism for a precision lathe, comprising a precision lathe body (1), characterized in that: A waste chip leakage prevention frame (2) is provided at the edge of the top of the precision lathe body (1); Both sides of the precision lathe main body (1) are provided with waste chip collecting pipes (3), the top of the waste chip collecting pipes (3) is provided with a flat collecting hopper (4), the interior of the waste chip collecting pipes (3) is provided with an air collecting fan (5), the side of the waste chip collecting pipe (3) away from the precision lathe main body (1) is connected to an air outlet pipe (6), and electric track seats (7) are provided on both sides of the top of the precision lathe main body (1), and waste chip scraper frames (8) are integrally provided at the ends of the sliders of the two electric track seats (7); The waste scraper frame (8) is fitted with the production table of the precision lathe body (1), and the flat material receiving hopper (4) penetrates and extends to the inner side of the waste anti-leakage frame (2).

2. The self-chip removal mechanism of a precision lathe according to claim 1, characterized in that: A mounting socket (9) is provided at the edge of the precision lathe body (1); the bottom of the waste chip leakage prevention frame (2) is plugged into the inner side of the mounting socket (9); and the waste chip leakage prevention frame (2) is snap-fitted to the edge of the top of the precision lathe body (1) by the mounting socket (9).

3. The self-chip removal mechanism of a precision lathe according to claim 1, characterized in that: Both sides of the waste anti-leakage frame (2) are provided with diversion installation ports (10), and the two flat material receiving hoppers (4) are correspondingly plugged into the two diversion installation ports (10). The flat material receiving hoppers (4) match the diversion installation ports (10) in structure, and the flat material receiving hoppers (4) are plugged into the inner side of the waste anti-leakage frame (2) through the diversion installation ports (10).

4. The self-chip removal mechanism of a precision lathe according to claim 1, characterized in that: The two ends of the waste chip collecting pipe (3) are respectively connected to the flat collecting hopper (4) and the air outlet pipe (6), and the two waste chip collecting pipes (3) are respectively mounted on both sides of the precision lathe body (1).

5. The self-chip removal mechanism of a precision lathe according to claim 1, characterized in that: The flat material collecting hopper (4) comprises a material collecting and discharging hopper (41) and a dust collecting pipe (42), wherein a plurality of the dust collecting pipes (42) are connected to the outside of the material collecting and discharging hopper (41), and the other side of the plurality of the dust collecting pipes (42) are evenly connected to the waste collecting pipe (3) at equal distances, and the material collecting and discharging hopper (41) is plugged into the waste anti-leakage frame (2).

6. The self-chip removal mechanism of a precision lathe according to claim 1, characterized in that: The air outlet pipe (6) is provided with a bearing mounting frame (11), the bearing mounting frame (11) is sleeve-mounted on the waste collecting pipe (3), and the air outlet pipe (6) is connected to the waste collecting pipe (3) via the bearing mounting frame (11).

7. The self-chip removal mechanism of a precision lathe according to claim 1, characterized in that: The bottoms of the two flat material receiving hoppers (4) on opposite sides are both attached to the top of the precision lathe body (1); the hopper openings of the flat material receiving hoppers (4) are rectangular and flat; and the bottom of the air outlet pipe (6) is sleeved with a waste material pocket cover (12).

8. The self-chip removal mechanism of a precision lathe according to claim 1, characterized in that: The air outlet pipe (6) is arranged in a T-shape, and is connected to the waste scrap collecting pipe (3) in a sleeve-type manner. A dustproof ventilation sleeve (13) is provided on the top of the air outlet pipe (6).

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