A rapid cutting device for vertical lathe

Abstract

The utility model discloses a rapid chip cleaning device for a vertical lathe, and relates to the technical field of chip cleaning equipment for lathes, comprising a movable bracket arranged at an upper part, a suction roller capable of sucking iron chips being arranged at a lower end of the movable bracket, an active roller being arranged at a higher end of the movable bracket, a conveyor belt being wound around the active roller and the suction roller, fixed bearing seats being respectively fixedly installed at two ends of the movable bracket corresponding to the active roller, a driving motor for driving the active roller to rotate being fixedly installed on the movable bracket; movable bearing seats being respectively arranged at two ends of the movable bracket corresponding to the suction roller, the movable bearing seats being clamped on the movable bracket and sliding, and a tension mechanism for adjusting the tension of the conveyor belt being arranged on the movable bracket; the beneficial effects are: the iron chips on the surface can be automatically cleaned without stopping the vertical lathe, the labor intensity of employees is reduced, and the safety of iron removal is improved; the on-site working environment is improved, and the phenomenon of iron chips scattering around during the operation of the vertical lathe is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of lathe cleaning equipment, in particular to a rapid cleaning device for a vertical lathe. Background Art

[0002] During the production of steel pipe segments, a vertical lathe is required to turn the ring plates of the steel pipe segments. A large amount of iron chips are discharged during turning. If the iron chips are not cleaned in time, the cutting quality of the ring plates will be affected, the turning tool will be damaged, and the safe operation of the equipment will be affected. When the vertical lathe is running, the iron chips need to be manually cleaned to the middle of the vertical lathe disc, and they need to be cleaned every half an hour on average, which is labor-intensive for employees. The operation safety is low during operation, and safety accidents are prone to occur (if the machine is stopped for cleaning, the equipment operation efficiency will be affected, and the equipment will be frequently started and the loss will be large, while the vertical lathe capacity will be reduced). Utility Model Content

[0003] The purpose of the utility model is to provide a rapid cutting device for a vertical lathe in order to solve the above problems.

[0004] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0005] A rapid cutting device for a vertical lathe comprises a movable bracket arranged at an upper angle, a suction roller capable of sucking iron chips being arranged at a lower end of the movable bracket, a driving roller being arranged at a higher end of the movable bracket, a conveyor belt being wound around the driving roller and the suction roller, fixed bearing seats being fixedly installed at both ends of the movable bracket corresponding to the driving roller, a driving motor for driving the driving roller to rotate being fixedly installed on the movable bracket; movable bearing seats are respectively arranged at both ends of the movable bracket corresponding to the suction roller, the movable bearing seats are clamped on the movable bracket and slide, and a tension mechanism for adjusting the tensioning force of the conveyor belt is arranged on the movable bracket.

[0006] Preferably: the tension mechanism comprises a support block fixedly mounted on the movable bracket, the support block is arranged on the side of the movable bearing seat close to the active roller, a tightening screw is inserted into the support block through a threaded connection, and the tightening screw presses against the movable bearing seat.

[0007] Preferably: a first support roller group and a second support roller group for supporting the conveyor belt are installed in the middle of the upper part of the movable bracket, and the first support roller group and the second support roller group are both multiple in number and are arranged in an arc shape to support the conveyor belt.

[0008] Preferably, the suction roller comprises a roller shaft, a roller is sleeved on the outer side of the roller shaft, a plurality of strong magnets are arranged between the roller and the roller shaft, and the strong magnet array is distributed on the surface of the roller shaft.

[0009] Compared with the prior art, the beneficial effects of the present invention are:

[0010] 1. It realizes the automatic cleaning of surface iron cuttings without stopping the vertical lathe, which reduces the labor intensity of employees and improves the safety of iron removal;

[0011] 2. Improve the on-site working environment and avoid the phenomenon of iron cuttings scattering around the vertical lathe during operation;

[0012] 3. Reduce downtime and manual cleaning investment, and it is expected that the annual manual cleaning cost will be reduced by 10,000 yuan. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0014] Figure 1 The utility model is a three-dimensional structural schematic diagram of a rapid cutting device for a vertical lathe.

[0015] Figure 2 It is a front view of a rapid cutting device for a vertical lathe described in the utility model.

[0016] Figure 3 It is a stereoscopic diagram of a self-made magnetic roller of a rapid cutting device for a vertical lathe described in the utility model.

[0017] Figure 4 The utility model is a schematic diagram of the internal structure of a self-made magnetic roller of a rapid cutting device for a vertical lathe.

[0018] The following are the descriptions of the reference numerals:

[0019] 1. Movable bracket; 2. Suction roller; 21. Roller shaft; 22. Roller; 23. Strong magnet; 3. First support roller group; 4. Second support roller group; 5. Active roller; 6. Conveyor belt; 7. Driving motor; 8. Movable bearing seat; 9. Fixed bearing seat; 10. Support block; 11. Tightening screw. DETAILED DESCRIPTION

[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0022] The utility model is further described below in conjunction with the accompanying drawings:

[0023] like Figure 1-Figure 4As shown, a rapid cutting device for a vertical lathe comprises a movable bracket 1 which is arranged at an angle on the upper part, a suction roller 2 which can absorb iron chips is arranged on the lower end of the movable bracket 1, a driving roller 5 which can absorb iron chips is arranged on the higher end of the movable bracket 1, a conveyor belt 6 is wound around the driving roller 5 and the suction roller 2, fixed bearing seats 9 are respectively fixedly installed at both ends of the movable bracket 1 corresponding to the driving roller 5, and a driving motor 7 which is used to drive the driving roller 5 to rotate is fixedly installed on the movable bracket 1; movable bearing seats 8 are respectively arranged at both ends of the movable bracket 1 corresponding to the suction roller 2, the movable bearing seats 8 are stuck on the movable bracket 1 and slide, and a conveyor belt 6 is arranged on the movable bracket 1 for adjusting the conveyor belt 6 tensioning force tension mechanism; the bottom of the movable bracket 1 adopts directional wheels and universal wheels to achieve rapid movement; the tension mechanism includes a support block 10 fixedly installed on the movable bracket 1, the support block 10 is arranged on the side of the movable bearing seat 8 close to the active roller 5, and a tightening screw 11 is inserted into the support block 10 through a threaded connection, and the tightening screw 11 is pressed against the movable bearing seat 8; the first support roller group 3 and the second support roller group 4 for supporting the conveyor belt 6 are installed in the middle of the upper part of the movable bracket 1, the number of the first support roller group 3 and the second support roller group 4 are both 3, and they are all arranged in an arc shape to support the conveyor belt 6, so that the conveyor belt 6 forms a groove in the middle to prevent iron cuttings from scattering.

[0024] like Figure 3-4 As shown, the suction roller 2 includes a roller shaft 21 , a roller 22 is sleeved on the outer side of the roller shaft 21 , 56 strong magnets 23 are arranged between the roller 22 and the roller shaft 21 , and the strong magnets 23 are arrayed and distributed on the surface of the roller shaft 21 .

[0025] Working principle: When in use, move the movable bracket 1 to the side of the vertical lathe, push the suction roller 2 to the top of the vertical lathe, the suction roller 2 absorbs the scattered iron filings onto the conveyor belt 6 outside the suction roller 2, start the drive motor 7 to drive the active roller 5 to rotate, so that the conveyor belt 6 transports the iron filings to the end of the active roller 5. There is no strong magnet 23 on the active roller 5, so the iron filings are discharged after passing through the active roller 5, completing the cleaning of the vertical lathe. During the process, the position of the suction roller 2 can be adjusted by tightening the tightening screw 11 to achieve the tension adjustment of the conveyor belt 6.

[0026] The movable bracket 1, the strong magnet 23, the active roller 5, the drive motor 7, the movable bearing seat 8, and the fixed bearing seat 9 are all universal standard parts or parts known to those skilled in the art. Their structures and principles can be known to those skilled in the art through technical manuals or through conventional experimental methods, so they will not be described in detail here.

[0027] The basic principles, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements shall fall within the scope of the utility model to be protected.

Claims

1. A rapid cutting device for a vertical lathe, comprising a movable bracket (1) with an upper inclined position, characterized in that: A suction roller (2) capable of sucking up iron filings is arranged at the lower end of the movable bracket (1), and an active roller (5) is arranged at the higher end of the movable bracket (1). A conveyor belt (6) is wound around the active roller (5) and the suction roller (2). Fixed bearing seats (9) are fixedly installed at both ends of the movable bracket (1) corresponding to the active roller (5), and a driving motor (7) is fixedly installed on the movable bracket (1) for driving the active roller (5) to rotate; movable bearing seats (8) are arranged at both ends of the movable bracket (1) corresponding to the suction roller (2), and the movable bearing seats (8) are clamped on the movable bracket (1) to slide, and a tension mechanism for adjusting the tension of the conveyor belt (6) is arranged on the movable bracket (1).

2. A rapid cutting device for a vertical lathe according to claim 1, characterized in that: The tension mechanism comprises a support block (10) fixedly mounted on the movable bracket (1), the support block (10) being arranged on a side of the movable bearing seat (8) close to the active roller (5), a tightening screw (11) being inserted into the support block (10) through a threaded connection, and the tightening screw (11) is pressed against the movable bearing seat (8).

3. The rapid cutting device for a vertical lathe according to claim 1, characterized in that: A first support roller group (3) and a second support roller group (4) for supporting the conveyor belt (6) are installed in the middle of the upper part of the movable bracket (1); the first support roller group (3) and the second support roller group (4) are both multiple in number and are arranged in an arc shape to support the conveyor belt (6).

4. The rapid cutting device for a vertical lathe according to claim 1, characterized in that: The suction roller (2) comprises a roller shaft (21), a roller cylinder (22) is sleeved on the outer side of the roller shaft (21), a plurality of strong magnets (23) are arranged between the roller cylinder (22) and the roller shaft (21), and the array of the strong magnets (23) is distributed on the surface of the roller shaft (21).

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