Chip removal machine with telescopic structure

Abstract

The utility model relates to a chip removal machine with a telescopic structure, which belongs to the technical field of chip removal devices and comprises a chip removal feeding machine body and a chip removal falling machine body, a chip removal lifting machine body is arranged between the chip removal feeding machine body and the chip removal falling machine body, and a supporting frame is arranged at the lower end of the upper portion of the chip removal lifting machine body. A telescopic machine body is arranged between the chip removal lifting machine body and the chip removal and falling machine body, a chip removal motor for driving the chip removal feeding machine body, the chip removal lifting machine body, the telescopic machine body and the chip removal and falling machine body to remove chips is arranged on the chip removal and falling machine body, and machine body telescopic adjusting assemblies are arranged on the two sides of the telescopic machine body. The device has the characteristics of compact structure, high universality, convenience in adjustment and good operation stability. The problem of change of the size of an equipment operation site and the height of collection equipment is solved. The length adjustment of the chip removal machine and the height adjustment of the chip falling opening are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of chip removal devices, and particularly relates to a chip conveyor with a telescopic structure. Background Art

[0002] Machine tool chip conveyors are widely used in chip removal equipment such as CNC machine tools, combination machine tools, machining centers, specialized machine tools, assembly lines, and automatic lines, and are used for the long-distance chip conveying of large machine tools and production lines. At the chip discharge port of the existing machine tool chip conveyor, a top support frame is provided, so that the chip discharge port is located at a high position, which is convenient for the transport trolley to carry waste chips, making the discharge of waste chips more convenient. However, the length and height of the existing chip conveyor are fixed and cannot meet the requirements of different sites and different specifications of waste bins, trolleys, transfer chip conveyors and trolley conversions, etc. Summary of the Invention

[0003] The utility model mainly solves the deficiencies existing in the prior art, and provides a chip conveyor with a telescopic structure, which has the characteristics of compact structure, strong versatility, convenient adjustment and good operation stability. It solves the problems of the size of the equipment operation site and the change of the height of the collection equipment. It realizes the adjustment of the length of the chip conveyor and the adjustment of the height of the chip dropping port.

[0004] The above technical problems of the utility model are mainly solved by the following technical solutions:

[0005] A chip conveyor with a telescopic structure includes a chip feeding body and a chip dropping body. A chip lifting body is arranged between the chip feeding body and the chip dropping body. A support frame is arranged at the lower end of the upper part of the chip lifting body. A telescopic body is arranged between the chip lifting body and the chip dropping body. A chip discharge motor for driving the chip feeding body, the chip lifting body, the telescopic body and the chip dropping body to discharge chips is arranged on the chip dropping body. Body telescopic adjustment components are arranged on both sides of the telescopic body.

[0006] Preferably, the body telescopic adjustment component (8) includes a bearing seat (21). A top block (23) which is inserted and slidably connected with the bearing seat (21) is arranged in the bearing seat (21). A bearing (24) which is pin-connected with the telescopic body (4) is arranged in the top block (23). An adjustment screw (19) which is press-connected with the top block (23) is arranged at the rear end of the bearing seat (21). A nut (20) which is threadedly sleeved with the adjustment screw (19) is arranged at the rear end of the bearing seat (21).

[0007] Preferably, a spring (22) which is sleeved with the adjustment screw (19) is arranged at the rear end of the top block (23).

[0008] Preferably, a telescopic tail assembly (1) which is pluggably and adjustably connected to the chip removal and feeding body (2) is provided at the rear end of the chip removal and feeding body (2); the telescopic tail assembly (1) includes a tail material retaining cover (13), and the chip removal and feeding body (2) includes a body material retaining cover (15) which is pluggably and slidably connected to the tail material retaining cover (13), and a chain plate conveyor belt (12) is provided inside the tail material retaining cover (13).

[0009] Preferably, a moving guide rail (14) is provided between the inner side walls of the tail material retaining cover (13) and the body material retaining cover (15), and a plurality of tail length adjustment screw holes (16) are provided on the outer side walls of the tail material retaining cover (13) and the body material retaining cover (15).

[0010] Preferably, an emergency stop and reverse switch (18) which is electrically connected to the chip removal motor (5) is provided on one side of the rear part of the chip removal and dropping body (6).

[0011] Preferably, body sealing plates (17) are provided at the upper ends of the chip removal lifting body (3) and the telescopic body (4).

[0012] Preferably, universal wheels (11) are provided at the lower end of the support frame (9), and a screw connection seat (10) is provided between the universal wheels (11) and the support frame (9).

[0013] Preferably, a door cover (7) which is pin-connected to the chip removal and dropping body (6) is provided at the rear end of the chip removal and dropping body (6).

[0014] The utility model can achieve the following effects:

[0015] The utility model provides a chip removal machine with a telescopic structure. Compared with the prior art, it has the characteristics of compact structure, strong versatility, convenient adjustment and good operation stability. It solves the problems of the size of the equipment operation site and the change of the height of the collection equipment. It realizes the change of the length adjustment of the chip removal machine and the height adjustment of the chip dropping port. Through the characteristics of the moving guide rail and the telescopic body adjustment component, the sizes of the tail assembly and the telescopic body assembly are adjusted, and it has strong versatility, applicability and the processing of complex working conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic side view structure diagram of the utility model.

[0017] Figure 2 is a schematic three-dimensional structure diagram of the utility model.

[0018] Figure 3 is a schematic structure diagram of the body telescopic adjustment component in the utility model.

[0019] In the figure: telescopic tail component 1, chip removal and feeding body 2, chip removal and lifting body 3, telescopic body 4, chip removal motor 5, chip removal and dropping body 6, door cover 7, body telescopic adjustment component 8, support frame 9, screw connection seat 10, universal wheel 11, chain plate conveyor belt 12, tail material retaining cover 13, moving guide rail 14, body material retaining cover 15, tail length adjustment screw hole 16, body sealing plate 17, emergency stop and reverse switch 18, adjustment screw 19, nut 20, bearing seat 21, spring 22, top block 23, bearing 24. Detailed implementation mode

[0020] The technical solution of the present utility model will be further specifically described below through embodiments in conjunction with the drawings.

[0021] Embodiment: As Figure 1 、 Figure 2 and Figure 3 shown, a chip removal machine with a telescopic structure includes a chip removal and feeding body (2) and a chip removal and dropping body (6). A door cover (7) connected to the chip removal and dropping body (6) in a plug-in manner is provided at the rear end of the chip removal and dropping body (6). A chip removal and lifting body (3) is provided between the chip removal and feeding body (2) and the chip removal and dropping body (6). A support frame (9) is provided at the lower end of the upper part of the chip removal and lifting body (3). A universal wheel (11) is provided at the lower end of the support frame (9). A screw connection seat (10) is provided between the universal wheel (11) and the support frame (9). A telescopic body (4) is provided between the chip removal and lifting body (3) and the chip removal and dropping body (6). Body sealing plates (17) are provided at the upper ends of the chip removal and lifting body (3) and the telescopic body (4). A chip removal motor (5) for driving the chip removal and feeding body (2), the chip removal and lifting body (3), the telescopic body (4) and the chip removal and dropping body (6) to perform chip removal is provided on the chip removal and dropping body (6). An emergency stop and reverse switch (18) electrically connected to the chip removal motor (5) is provided on one side of the rear part of the chip removal and dropping body (6). Body telescopic adjustment components (8) are provided on both sides of the telescopic body (4).

[0022] The body telescopic adjustment component (8) includes a bearing seat (21). A top block (23) inserted and slid in the bearing seat (21) is provided in the bearing seat (21). A bearing (24) inserted into the telescopic body (4) by a pin is provided in the top block (23). An adjustment screw (19) pressed against the top block (23) is provided at the rear end of the bearing seat (21). A nut (20) threadedly sleeved on the adjustment screw (19) is provided at the rear end of the bearing seat (21). A spring (22) sleeved on the adjustment screw (19) is provided at the rear end of the top block (23).

[0023] At the rear end of the chip removal and feeding body (2), there is a telescopic tail assembly (1) that is plug-connected and adjustably connected to the chip removal and feeding body (2); the telescopic tail assembly (1) includes a tail material retaining cover (13), and the chip removal and feeding body (2) includes a body material retaining cover (15) that is inserted and slidably connected to the tail material retaining cover (13), and a chain conveyor belt (12) is provided inside the tail material retaining cover (13). A moving guide rail (14) is provided between the inner side walls of the tail material retaining cover (13) and the body material retaining cover (15), and a number of tail length adjustment screw holes (16) are provided on the outer side walls of both the tail material retaining cover (13) and the body material retaining cover (15).

[0024] Working principle: The telescopic tail assembly 1 can be adjusted accurately and easily due to the moving guide rail 14 and its cooperation with the chip removal machine body. When adjustment is required, loosen the screw fixed by the tail length adjustment screw hole 16, open the door cover 7 to lock, fasten, and release the chain plate. The position of the chain plate can be comfortably adjusted through the chip removal motor 5 and the emergency stop reverse switch 18, and then adjusted forward and backward to the desired appropriate position, and locked and fastened to the corresponding chain and chain plate. There are water outlets around the connection between the chip removal and feeding body 2 and the telescopic tail assembly 1. In the case where the actual equipment is installed in a water tank, a casting, or dry chips, anti-leakage treatment is not adopted, and at the same time, the adjustment is convenient, improving the excellence of the product.

[0025] When adjustment is required through the body telescopic adjustment assembly 8, due to the thread fit between the adjustment screw 19 and the nut 20, the rotational movement of the adjustment screw 19 is converted into the linear movement of the adjustment screw 19 itself due to the welded fixation of the nut 20. Also, since the adjustment screw 19 is connected to the bearing block 21, the bearing block 21 is driven to move. During the movement, the spring 22 will be compressed or extended according to the position and force condition of the bearing block 21. When the bearing block 21 is subjected to a downward force, the spring 22 is compressed, which can play a role in the stable adjustment of the chip removal machine.

[0026] When the bearing block 21 is subjected to an upward force, the spring extends, which can help with the ease of manual adjustment and the stability of the equipment. By rotating the adjustment screw 19 and the action of the spring 22, the range of the bearing block 21 is precisely adjusted to control the telescopic body 4 to adapt to different working requirements. The telescopic body 4 and the chip removal and lifting body 3, and the chip removal and chip-falling body 6 adopt an inner packaging structure, effectively preventing the equipment structure from leaking water due to convenient adjustment without sealing.

[0027] In summary, the chip conveyor with a telescopic structure has the characteristics of compact structure, strong versatility, convenient adjustment, and good operation stability. It solves the problems of the size of the equipment operation site and the change in the height of the collection equipment. It realizes the adjustment of the length of the chip conveyor and the height adjustment of the chip dropping port. Through the characteristics of the moving guide rail and the telescopic fuselage adjustment component, the size of the tail component and the telescopic fuselage component is adjusted, which has strong versatility, applicability, and the handling of complex working conditions.

[0028] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the basic characteristics of the utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be construed as limiting the claimed rights.

[0029] In short, the above are only specific embodiments of the present utility model, but the structural features of the present utility model are not limited thereto. Any changes or modifications made by those skilled in the art within the scope of the present utility model are covered by the patent scope of the present utility model.

Claims

1. A chip conveyor with a telescopic structure, characterized in that: The invention comprises a chip removal and feeding body (2) and a chip removal and chip dropping body (6); a chip removal and lifting body (3) is provided between the chip removal and feeding body (2) and the chip removal and chip dropping body (6); a support frame (9) is provided at the lower end of the upper part of the chip removal and lifting body (3); a telescopic body (4) is provided between the chip removal and lifting body (3) and the chip removal and chip dropping body (6); a chip removal motor (5) is provided on the chip removal and chip dropping body (6) for driving the chip removal and feeding body (2), the chip removal and lifting body (3), the telescopic body (4) and the chip removal and chip dropping body (6) to remove chips; and a body telescopic adjustment component (8) is provided on both sides of the telescopic body (4).

2. The chip conveyor with a telescopic structure according to claim 1, characterized in that: The body telescopic adjustment assembly (8) comprises a bearing seat (21), a top block (23) is provided in the bearing seat (21) and is slidably plugged into the bearing seat (21), a bearing (24) is provided in the top block (23) and is pin-plugged into the telescopic body (4), an adjustment screw (19) is provided at the rear end of the bearing seat (21) and is press-fitted with the top block (23), and a nut (20) is provided at the rear end of the bearing seat (21) and is threadably sleeved with the adjustment screw (19).

3. The chip conveyor with a telescopic structure according to claim 2, characterized in that: A spring (22) sleeved with the adjusting screw rod (19) is provided at the rear end of the top block (23).

4. The chip conveyor with a telescopic structure according to claim 1, characterized in that: The rear end of the chip removal and feeding body (2) is provided with a telescopic tail assembly (1) which is plug-in-adjustably connected to the chip removal and feeding body (2); the telescopic tail assembly (1) includes a tail material stopper cover (13); the chip removal and feeding body (2) includes a body material stopper cover (15) which is plug-in-slidingly connected to the tail material stopper cover (13); and a chain plate conveyor belt (12) is provided inside the tail material stopper cover (13).

5. The chip conveyor with a telescopic structure according to claim 4, characterized in that: A movable guide rail (14) is provided between the inner wall of the tail material stop cover (13) and the inner wall of the fuselage material stop cover (15), and a plurality of tail length adjustment screw holes (16) are provided on the outer wall of the tail material stop cover (13) and the outer wall of the fuselage material stop cover (15).

6. The chip conveyor with a telescopic structure according to claim 1, characterized in that: An emergency stop forward / reverse switch (18) which is in electrical communication with the chip removal motor (5) is provided on one side of the rear portion of the chip removal and chip dropping machine body (6).

7. The chip conveyor with a telescopic structure according to claim 1, characterized in that: The upper end of the chip removal and lifting body (3) and the upper end of the telescopic body (4) are both provided with a body sealing plate (17).

8. The chip conveyor with a telescopic structure according to claim 1, characterized in that: A universal wheel (11) is provided at the lower end of the support frame (9), and a screw connection seat (10) is provided between the universal wheel (11) and the support frame (9).

9. The chip conveyor with a telescopic structure according to claim 1, characterized in that: The rear end of the chip removal and chip dropping machine body (6) is provided with a door cover (7) which is connected to the chip removal and chip dropping machine body (6) in a latching manner.

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