CN214684289U

CN214684289U - Numerical control lathe convenient to change anchor clamps

Info

Publication number: CN214684289U
Application number: CN202022773461.6U
Authority: CN
Inventors: 王宏宝
Original assignee: Suzhou Chengao Elevator Parts Co ltd
Current assignee: Suzhou Chengao Elevator Parts Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-11-12
Anticipated expiration: 2030-11-26

Abstract

The utility model relates to the technical field of numerical control machine tools, and discloses a numerical control lathe convenient for replacing a clamp, which comprises a machine tool, wherein an operation window is arranged at the top of the machine tool, a cutter is arranged inside the operation window, and a control panel is fixed on the front side of the machine tool; the material clamp is arranged on the inner wall of one side of the operation window, a material hole is formed in one side of the material clamp, and a clamp fixing block is fixed to the other side of the material clamp. According to the numerical control lathe convenient for replacing the clamp, when the material clamp is replaced, the bolt in the clamp fixing countersunk hole is taken out, so that the material clamp can be replaced by loosening the connection between the rotating shaft and the material clamp, the clamp is convenient to replace, and the stability of the material clamp is enhanced by fixing a plurality of bolts; the hexagon of rotation axis surface and the hexagon looks adaptation of pivot slot, the transmission steadiness between rotation axis and the material anchor clamps can be strengthened to the hexagon structure.

Description

Numerical control lathe convenient to change anchor clamps

Technical Field

The utility model relates to a digit control machine tool technical field specifically is a digit control lathe convenient to change anchor clamps.

Background

The numerical control lathe is mainly used for cutting and machining shaft parts or disc parts, is widely applied to industrial production, and needs a clamp to clamp and fix the shaft parts or the disc parts during machining.

The existing numerical control lathe is difficult to replace under the condition that the clamp is damaged, the replacement of the clamp greatly influences the working efficiency, and the existing part machining original paper needs to be intercepted for the workpiece before the whole overlong machining, but the interception can influence the machining time of the workpiece, so that the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the not enough of prior art in the above-mentioned background art, the utility model provides a numerical control lathe convenient to change anchor clamps to overcome the current numerical control lathe of being convenient for to change anchor clamps that proposes in the above-mentioned background art, anchor clamps are changed inconveniently and can not directly process the shortcoming of the original paper of overlength.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a numerical control lathe convenient for replacing a clamp comprises a lathe, wherein an operation window is formed in the top of the lathe, a cutter is arranged inside the operation window, and a control panel is fixed on the front side of the lathe;

a material clamp is arranged on the inner wall of one side of the operation window, a material hole is formed in one side of the material clamp, and a clamp fixing block is fixed on the other side of the material clamp;

the inner bottom wall of the machine tool is fixed with a motor, an output shaft of the motor is fixed with a driving wheel, a rotating shaft is mounted in the machine tool through a bearing, a driving wheel is fixed on the outer surface of the rotating shaft, and the driving wheel is in chain transmission connection with the driving wheel through a driving chain.

As an optimal technical solution of the utility model: one side of the clamp fixing block is provided with a rotating shaft slot;

one end of the rotating shaft is inserted in the rotating shaft slot.

As an optimal technical solution of the utility model: one end of the rotating shaft is provided with a feeding hole;

the material hole is communicated with the rotating shaft slot, the feeding hole is communicated with the material hole, the feeding hole is matched with the material hole, and an original piece with a longer length can be directly processed through the communicated and matched feeding hole and the material hole.

Furthermore, a fixing threaded hole is formed in the outer surface of the rotating shaft close to the other end of the rotating shaft;

the outer surface of the clamp fixing block is provided with a clamp fixing countersunk hole, one end of the rotating shaft is fixed in the clamp fixing block through a bolt, and the clamp can be rapidly assembled and disassembled through the bolt.

Further, the inner surface of the rotating shaft is smooth and round, and the outer surface of the rotating shaft is hexagonal;

the outer surface of the fixture fixing block is hexagonal, the inner surface of the fixture fixing block is smooth and circular, and the connection and transmission are stable.

Furthermore, the driving wheel and the driving wheel are both gears;

the teeth of the driving wheel and the driving wheel are matched with the driving chain.

Further, the motor is a high-power rotating motor;

the motor is electrically connected with the control panel through an electric wire.

Further, a feed inlet is formed in one side face of the machine tool;

one end of the rotating shaft extends to the outside of the machine tool through the feed port.

According to the working principle, the numerical control lathe convenient for replacing the clamp is connected to a power supply before use, an original piece is inserted into a feeding hole, after one end of the original piece comes out of a material hole, the original piece is clamped through a material clamp by using a wrench, a motor is turned on, a driving wheel at the output end of the motor drives a driving wheel to rotate, the driving wheel drives the material clamp to rotate, and finally the lathe starts to process elements; when anchor clamps are changed, take out the bolt in the fixed counter bore of anchor clamps through the spanner, then take off material anchor clamps, after the material anchor clamps of renewal, make the one end of rotation axis insert the anchor clamps fixed block, it can to fix material anchor clamps through the bolt.

The electrical components appearing therein are electrically connected to a main controller inside the machine tool and 220V mains, and the main controller may be a conventional known device controlled by a computer or the like.

The relevant modules referred to in the present application are all hardware system modules or functional modules combining computer software programs or protocols with hardware in the prior art, and the computer software programs or protocols referred to by the functional modules are all known in the art per se, and are not improvements of the present application; the improvement of the application is the interaction relation or the connection relation among all the modules, namely, the integral structure of the system is improved, so as to solve the corresponding technical problems to be solved by the application.

(III) advantageous effects

The utility model provides a numerical control lathe convenient to change anchor clamps possesses following beneficial effect:

(1) when the material clamp is replaced, the bolt in the clamp fixing countersunk hole is taken out, so that the material clamp can be replaced by loosening the connection between the rotating shaft and the material clamp, the clamp is convenient to replace, and the stability of the material clamp is enhanced by fixing a plurality of bolts; the hexagon of rotation axis surface and the hexagon looks adaptation of pivot slot, the transmission steadiness between rotation axis and the material anchor clamps can be strengthened to the hexagon structure.

(2) This numerical control lathe convenient to change anchor clamps when processing longer original paper, can directly send into communicating material downthehole with the original paper through the feed port, can accomplish the material loading once more through the one end that promotes the original paper after processing is accomplished, has reduced the time of prepareeing material and reloading for work efficiency.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a numerically controlled lathe convenient for replacing a clamp according to the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the numerically controlled lathe convenient for replacing the clamp of the present invention;

FIG. 3 is a schematic view of the front view structure of the numerically controlled lathe convenient for replacing the clamp of the present invention;

FIG. 4 is a schematic diagram of a side view structure of the numerically controlled lathe convenient for replacing the clamp according to the present invention;

FIG. 5 is a schematic view of the structure of the clamp of the numerically controlled lathe convenient for replacing the clamp of the present invention;

fig. 6 is the utility model discloses numerical control lathe's rotation axis structure sketch map convenient to change anchor clamps.

In the figure: the machine tool comprises a machine tool 1, an operation window 101, a feeding hole 102, a control panel 2, a cutter 3, a rotating shaft 4, a feeding hole 401, a driving wheel 402, a fixing threaded hole 403, a material clamp 5, a material hole 501, a clamp fixing block 502, a clamp fixing countersunk hole 503, a rotating shaft slot 504, a driving chain 6, a motor 7 and a driving wheel 701.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-6, the present invention provides a numerically controlled lathe for replacing a clamp;

as shown in fig. 1-3, the cutting machine comprises a machine tool 1, wherein an operation window 101 is formed in the top of the machine tool 1, a cutter 3 is arranged inside the operation window 101, a control panel 2 is fixed on the front surface of the machine tool 1, a material clamp 5 is arranged on the inner wall of one side of the operation window 101, and a feed inlet 102 is formed in one side surface of the machine tool 1; one end of the rotating shaft 4 extends to the outside of the machine tool 1 through the feed port 102;

according to the illustration in fig. 4, a motor 7 is fixed on the inner bottom wall of the machine tool 1, a driving wheel 701 is fixed on the output shaft of the motor 7, a rotating shaft 4 is installed in the machine tool 1 through a bearing, a driving wheel 402 is fixed on the outer surface of the rotating shaft 4, and the driving wheel 402 is in transmission connection with the driving wheel 701 through a transmission chain 6;

the transmission wheel 402 and the driving wheel 701 are both gears, the gear teeth of the transmission wheel 402 and the driving wheel 701 are both matched with the transmission chain 6, and the motor 7 is a high-power rotating motor; the motor 7 is electrically connected with the control panel 2 through an electric wire;

as shown in fig. 5, a material hole 501 is formed in one side of a material clamp 5, a clamp fixing block 502 is fixed to the other side of the material clamp 5, a rotating shaft slot 504 is formed in one side of the clamp fixing block 502, a clamp fixing countersunk hole 503 is formed in the outer surface of the clamp fixing block 502, the outer surface of the clamp fixing block 502 is hexagonal, and the inner surface of the clamp fixing block 502 is smooth and circular;

as shown in fig. 6, the inner surface of the rotating shaft 4 is smooth and circular, the outer surface of the rotating shaft 4 is hexagonal, one end of the rotating shaft 4 is provided with a feeding hole 401, the other end of the rotating shaft 4 is inserted into the rotating shaft slot 504, the outer surface of the rotating shaft 4 near the other end is provided with a fixing threaded hole 403, one end of the rotating shaft 4 is fixed inside the clamp fixing block 502 through a bolt, the material hole 501 is communicated with the rotating shaft slot 504, the feeding hole 401 is communicated with the material hole 501, and the feeding hole 401 is matched with the material hole 501;

as shown in fig. 5 and 6, as a preferred technical solution of the present invention: the rotating shaft slots 504 with the hexagonal inner surface and the rotating shaft 4 with the hexagonal outer surface can enhance the transmission stability between the rotating shaft 4 and the material clamp 5; the material clamps 5 fixed by the bolts can enhance the stability of the material clamps 5 and are convenient to replace;

as shown in fig. 6, a preferred embodiment of the present invention is: the material hole 501 is communicated with the feed hole 401, raw materials can be directly added through the feed hole 401, the raw materials with various lengths can be processed, and the purpose of increasing the working efficiency is achieved by reducing the material preparation and material changing time.

It should be noted that, in the present invention, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be understood in a broad sense, and may be, for example, either fixedly or detachably connected; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a numerical control lathe convenient to change anchor clamps, includes lathe (1), its characterized in that: an operation window (101) is formed in the top of the machine tool (1), a cutter (3) is arranged inside the operation window (101), and a control panel (2) is fixed on the front face of the machine tool (1);

a material clamp (5) is arranged on the inner wall of one side of the operation window (101), a material hole (501) is formed in one side of the material clamp (5), and a clamp fixing block (502) is fixed on the other side of the material clamp (5);

the inner bottom wall of the machine tool (1) is fixed with a motor (7), an output shaft of the motor (7) is fixed with a driving wheel (701), a rotating shaft (4) is installed inside the machine tool (1) through a bearing, a driving wheel (402) is fixed on the outer surface of the rotating shaft (4), and the driving wheel (402) is in transmission connection with the driving wheel (701) through a transmission chain (6).

2. The numerically controlled lathe for facilitating the replacement of a jig according to claim 1, wherein: one side of the clamp fixing block (502) is provided with a rotating shaft slot (504);

the other end of the rotating shaft (4) is inserted in the rotating shaft slot (504).

3. The numerically controlled lathe for facilitating the replacement of a jig according to claim 1, wherein: one end of the rotating shaft (4) is provided with a feeding hole (401);

the material hole (501) is communicated with the rotating shaft slot (504), the feeding hole (401) is communicated with the material hole (501), and the feeding hole (401) is matched with the material hole (501).

4. The numerically controlled lathe for facilitating the replacement of a jig according to claim 1, wherein: a fixing threaded hole (403) is formed in the outer surface of the rotating shaft (4) close to the other end;

the outer surface of the clamp fixing block (502) is provided with a clamp fixing countersunk hole (503), and one end of the rotating shaft (4) is fixed inside the clamp fixing block (502) through a bolt.

5. The numerically controlled lathe for facilitating the replacement of a jig according to claim 1, wherein: the inner surface of the rotating shaft (4) is smooth and round, and the outer surface of the rotating shaft (4) is hexagonal;

the outer surface of the fixture fixing block (502) is hexagonal, and the inner surface of the fixture fixing block (502) is smooth and round.

6. The numerically controlled lathe for facilitating the replacement of a jig according to claim 1, wherein: the transmission wheel (402) and the driving wheel (701) are gears;

the gear teeth of the driving wheel (402) and the driving wheel (701) are matched with the driving chain (6).

7. The numerically controlled lathe for facilitating the replacement of a jig according to claim 1, wherein: the motor (7) is a high-power rotating motor;

the motor (7) is electrically connected with the control panel (2) through an electric wire.

8. The numerically controlled lathe for facilitating the replacement of a jig according to claim 1, wherein: a feed inlet (102) is formed in one side face of the machine tool (1);

one end of the rotating shaft (4) extends to the outside of the machine tool (1) through the feed opening (102).