Machine tool magazine with chip removal function

Abstract

The machine tool magazine with the chip removing function comprises a base, the top of the base is fixedly connected with a magazine body, a through hole is formed in one side of the magazine body, a rotating shaft is rotationally connected between the top and the bottom of the through hole, the circumferential surface of the rotating shaft is fixedly sleeved with a rotating door, and a round hole matched with the rotating shaft is formed in the middle of the rotating door. A servo motor is fixedly connected to the bottom of the base, the top output end of the servo motor penetrates through the base and is fixedly connected to the bottom of the rotating shaft, a semicircular table is fixedly connected to the middle of the side, located on the inner wall of the tool magazine, of the rotating door, a plurality of placement holes are formed in the top of the semicircular table in an arc shape at equal intervals, and rotating cylinders are rotationally connected to the positions, located at the placement holes, of the bottom of the semicircular table; and cleaning brushes are fixedly connected to the two sides of the inner wall of each rotating cylinder. According to the utility model, the fault occurrence rate of the tool magazine is reduced, the operation of the tool magazine is more stable and reliable, the downtime caused by equipment faults is reduced, the production efficiency is improved, meanwhile, the workload of cleaning the tool magazine is reduced, and the labor intensity is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to lathe processing technical field especially, a kind of lathe tool magazine with chip removal function. BACKGROUND

[0002] In modern mechanical processing field, lathe tool magazine as indispensable key component on numerical control machine tool, bears the important duty of storing tool and replacing tool quickly and accurately according to processing demand, and its performance is directly related to processing efficiency and product quality, with manufacturing industry towards high-precision, high-efficiency direction rapidly advancing, more stringent requirements are proposed to the running stability of lathe tool magazine, tool changing speed and tool life etc.

[0003] In actual processing process, traditional lathe tool magazine often lacks effective chip removal measures, chip produced in processing is extremely easy to scatter in each corner inside tool magazine, chip enters the transmission mechanism of tool magazine, such as screw rod, guide rail, gear etc., can aggravate the wear of mechanical components, increase the failure rate of equipment, shorten the service life of tool magazine, frequent equipment maintenance not only consumes a lot of time and manpower cost, but also can cause production stagnation, bring huge economic losses to enterprise, for this, a kind of lathe tool magazine with chip removal function is designed. UTILITARIAN CONTENT

[0004] The utility model aims at solving the shortcomings in prior art, and provides a kind of lathe tool magazine with chip removal function.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of lathe tool magazine with chip removal function, including base, the base top is fixedly connected with tool magazine, the tool magazine one side is equipped with through hole, the through hole top and bottom are rotatably connected with the shaft, and the shaft circumferential surface is fixedly provided with rotating door, the rotating door middle part is equipped with the round hole matched with the shaft, the base bottom is fixedly connected with servo motor, and the servo motor top output end penetrates base and is fixedly connected at the shaft bottom, the rotating door is located in the middle part of tool magazine inner wall one side and is fixedly connected with semicircular table, the semicircular table top is equidistantly opened with multiple placing holes in arc, the semicircular table bottom is rotatably connected with rotating cylinder at every placing hole, the inner wall of every rotating cylinder is fixedly connected with cleaning brush on both sides, under the action of cleaning brush, rotating cylinder can be cleaned when rotating, the circumferential outer wall top of every rotating cylinder is fixedly provided with gear, and the meshing between adjacent two gears, by the setting of gear, multiple rotating cylinders can be synchronously rotated.

[0007] Preferably, a mounting frame is fixedly connected at the middle of the semicircular table bottom, a driving motor is fixedly connected at the top of the mounting frame, and a second synchronous wheel is fixedly connected at the bottom output end of the driving motor and penetrates through the mounting frame.

[0008] Preferably, a first synchronous wheel is fixedly connected at the bottom of the circumferential outer surface of the gear, and the same synchronous belt is sleeved between the first synchronous wheel and the second synchronous wheel.

[0009] Preferably, a fixed frame is fixedly connected at the side of the rotating door close to the semicircular table, the fixed frame is located at the bottom of the semicircular table, an arc-shaped material guide pipe is fixedly sleeved on the fixed frame, the arc-shaped material guide pipe top is matched with the plurality of gears, and the arc-shaped top of the arc-shaped material guide pipe facilitates the collection of debris at the bottom of the plurality of rotating cylinders.

[0010] Preferably, two U-shaped plates are fixedly connected at the bottom of the side of the rotating door inside the tool magazine, the same waste box is slidingly arranged between the two U-shaped plates, the waste box is matched with the bottom of the arc-shaped material guide pipe, and the waste box facilitates the cleaning of the user.

[0011] Preferably, supporting legs are arranged at the four corners of the bottom of the base, and a maintenance door is arranged at the side of the tool magazine away from the rotating door.

[0012] The beneficial effects of the utility model are:

[0013] Due to the adoption of the rotating cylinder, the cleaning brush, the gear, the arc-shaped material guide pipe and the waste box and other technical means, the plurality of rotating cylinders are synchronously rotated through the rotation of the driving motor, the cleaning brush can clean the surface of the internal tool, the debris is collected in the waste box through the action of the arc-shaped material guide pipe, the inside of the tool magazine is kept clean, the staff's cleaning is facilitated, the problem proposed in the background art is effectively solved, the tool magazine failure rate is reduced, the tool magazine runs more stably and reliably, the downtime caused by equipment failure is reduced, the production efficiency is improved, the work burden of cleaning the tool magazine is reduced, and the labor intensity is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The utility model proposes a machine tool tool magazine whole body structure schematic diagram with the function of removing chips;

[0015] Figure 2 The utility model proposes a machine tool tool magazine sectional structure schematic diagram with the function of removing chips;

[0016] Figure 3 The utility model proposes a machine tool tool magazine rotating door inside structure schematic diagram with the function of removing chips;

[0017] Figure 4The utility model provides a kind of structure schematic diagram of semi-circular table bottom of machine tool tool magazine with chip removal function.

[0018] Figure 5 The utility model provides a kind of structure schematic diagram of rotating cylinder inside of machine tool tool magazine with chip removal function.

[0019] In the drawing: 1, base; 2, tool magazine; 201, access door; 3, servo motor; 4, rotating door; 5, semi-circular table; 501, placing hole; 6, fixed frame; 601, arc material guide pipe; 7, U-shaped plate; 701, waste box; 8, rotating cylinder; 801, gear; 802, first synchronous wheel; 803, synchronous belt; 804, second synchronous wheel; 805, cleaning brush; 9, mounting bracket; 901, driving motor. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0021] Referring to Figures 1-5 A kind of machine tool tool magazine with chip removal function, including base 1, base 1 top fixedly connected with tool magazine 2, tool magazine 2 side is provided with through hole, through hole top and bottom are rotatably connected with shaft, and shaft circumferential surface is fixedly provided with rotating door 4, rotating door 4 middle part is provided with the round hole that is compatible with shaft, base 1 bottom is fixedly connected with servo motor 3, and the output end of servo motor 3 top penetrates base 1 and is fixedly connected at the bottom of shaft, rotating door 4 is located in the middle part of the inner wall of tool magazine 2 one side and is fixedly connected with semi-circular table 5, semi-circular table 5 top is arc-shaped and equidistantly provided with multiple placing holes 501, the number of placing holes 501 should not be too much, semi-circular table 5 bottom is rotatably connected with rotating cylinder 8 at each placing hole 501, the inner wall of each rotating cylinder 8 both sides is fixedly connected with cleaning brush 805, the top of the circumferential outer wall of each rotating cylinder 8 is fixedly provided with gear 801, and the two gears 801 between adjacent are engaged, the setting of multiple gears 801 makes multiple rotating cylinders 8 can rotate synchronously.

[0022] In the utility model, mounting bracket 9 is fixedly connected at the middle part of the bottom of semi-circular table 5, driving motor 901 is fixedly connected at the top of mounting bracket 9, and the output end of driving motor 901 bottom penetrates mounting bracket 9 and is fixedly connected with second synchronous wheel 804.

[0023] In the utility model, the first synchronous wheel 802 is fixedly connected with the outer circumferential surface of the intermediate gear 801, and the same synchronous belt 803 is sleeved between the first synchronous wheel 802 and the second synchronous wheel 804, the first synchronous wheel 802, the synchronous belt 803 and the second synchronous wheel 804 are arranged, so that the driving motor 901 can drive the intermediate rotating cylinder 8 to rotate.

[0024] In the utility model, the fixed frame 6 is fixedly connected with one side of the rotary door 4 close to the semicircular table 5, and the fixed frame 6 is located at the bottom of the semicircular table 5; the arc-shaped material guide pipe 601 is fixedly sleeved on the fixed frame 6, and the top of the arc-shaped material guide pipe 601 is matched with the plurality of gears 801; the arc-shaped material guide pipe 601 is arranged, so that the debris falling in the plurality of rotating cylinders 8 can be collected in the arc-shaped material guide pipe 601 and the waste box 701.

[0025] In the utility model, the two U-shaped plates 7 are fixedly connected with one side bottom of the rotary door 4 inside the tool magazine 2, and the same waste box 701 is slidably arranged between the two U-shaped plates 7; the waste box 701 is matched with the bottom of the arc-shaped material guide pipe 601; the arc-shaped material guide pipe 601 and the waste box 701 are arranged, so that the debris can be uniformly collected, and the cleaning is facilitated.

[0026] In the utility model, the support legs are arranged at the four corners of the bottom of the base 1; the access door 201 is arranged on the side of the tool magazine 2 away from the rotary door 4; the access door 201 is arranged, so that the worker can clean the waste box 701.

[0027] Working principle: when the device is used, it is located near the machine tool; when the machine tool needs to replace the tool, the servo motor 3 is started to rotate a semicircle, so that the rotary door 4 takes the semicircular table 5 out of the tool magazine 2; the machine tool places the old tool in the empty placing hole 501 and takes out the new tool; at this time, the servo motor 3 reversely rotates a semicircle, so that the semicircular table 5 returns to the tool magazine 2; then the PLC controller controls the driving motor 901 to rotate for a short time, so that the second synchronous wheel 804 drives the intermediate rotating cylinder 8 to rotate through the synchronous belt 803 and the first synchronous wheel 802; under the action of the plurality of gears 801, the plurality of rotating cylinders 8 rotate; under the action of the cleaning brush 805, the bottom of the tool can be cleaned; the cleaning brush 805 is made of soft plastic material, which does not affect the placing and taking out of the tool; when the rotating cylinder 8 rotates for many turns, the cleaning brush 805 can clean the debris on the tool and drop it into the arc-shaped material guide pipe 601; under the action of the arc-shaped material guide pipe 601, the debris is collected in the waste box 701; when the waste box 701 is full, the waste box 701 can be cleaned by manual operation; in this way, the debris attached to the tool in the tool magazine 2 can be cleaned.

[0028] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A machine tool magazine with chip removal function, comprising a base (1), characterized in that, A tool magazine (2) is fixedly connected to the top of the base (1). A through hole is provided on one side of the tool magazine (2). A rotating shaft is rotatably connected between the top and bottom of the through hole. A rotating door (4) is fixedly fitted on the circumferential surface of the rotating shaft. A circular hole adapted to the rotating shaft is provided in the middle of the rotating door (4). A servo motor (3) is fixedly connected to the bottom of the base (1). The top output end of the servo motor (3) passes through the base (1) and is fixedly connected to the bottom of the rotating shaft. The rotating door (4) is located in the tool magazine (2). A semi-circular platform (5) is fixedly connected to the middle of one side of the inner wall. The top of the semi-circular platform (5) is provided with multiple placement holes (501) at equal intervals in an arc shape. A rotating cylinder (8) is rotatably connected to the bottom of the semi-circular platform (5) at each placement hole (501). A cleaning brush (805) is fixedly connected to both sides of the inner wall of each rotating cylinder (8). A gear (801) is fixedly fitted at the top of the outer circumference of each rotating cylinder (8), and two adjacent gears (801) mesh with each other.

2. The machine tool magazine with chip removal function according to claim 1, characterized in that, A mounting bracket (9) is fixedly connected to the middle of the bottom of the semi-circular platform (5). A drive motor (901) is fixedly connected to the top of the mounting bracket (9). A second synchronous pulley (804) is fixedly connected to the bottom output end of the drive motor (901) through the mounting bracket (9).

3. The machine tool magazine with chip removal function according to claim 1, characterized in that, The bottom of the outer circumference of the gear (801) in the middle is fixedly connected to a first synchronous pulley (802), and the same synchronous belt (803) is sleeved between the first synchronous pulley (802) and the second synchronous pulley (804).

4. The machine tool magazine with chip removal function according to claim 1, characterized in that, A fixed frame (6) is fixedly connected to the side of the rotating door (4) near the semi-circular platform (5), and the fixed frame (6) is located at the bottom of the semi-circular platform (5). An arc-shaped guide tube (601) is fixedly sleeved on the fixed frame (6), and the top of the arc-shaped guide tube (601) is adapted to multiple gears (801).

5. The machine tool magazine with chip removal function according to claim 1, characterized in that, The rotating door (4) is fixedly connected to two U-shaped plates (7) at the bottom of one side inside the tool magazine (2). The same waste box (701) is slidably arranged between the two U-shaped plates (7), and the waste box (701) is adapted to the bottom of the arc-shaped guide tube (601).

6. The machine tool magazine with chip removal function according to claim 1, characterized in that, The base (1) is provided with support legs at the four corners at the bottom, and the tool magazine (2) is provided with an inspection door (201) on the side away from the rotating door (4).

Images