CN211490680U - Feeding device of numerical control machine tool - Google Patents
Feeding device of numerical control machine tool Download PDFInfo
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- CN211490680U CN211490680U CN202020093636.6U CN202020093636U CN211490680U CN 211490680 U CN211490680 U CN 211490680U CN 202020093636 U CN202020093636 U CN 202020093636U CN 211490680 U CN211490680 U CN 211490680U
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Abstract
The utility model discloses a feeding device of a numerical control machine tool, which comprises a base and a mounting seat, wherein the base is symmetrically provided with internal thread sleeves, the internal thread sleeves are rotationally connected with the base through bearings, two internal thread sleeves are connected through a belt transmission mechanism, and external thread support columns are inserted on the two internal thread sleeves; the mount pad is fixed to be located between two external screw thread support post tops, the mount pad top is rotated and is installed U type seat, U type seat internal fixation is equipped with the guide bar and is equipped with two-way threaded rod with rotating, wear to be equipped with two movable blocks between guide bar and the two-way threaded rod, two movable blocks are the symmetry setting, articulated between two movable blocks installs scissors fork mechanism, scissors fork mechanism keeps away from the articulated clamping component of installing of one end of two-way threaded rod, the device structure is nimble, high durability and convenient use, possess mechanized at the uniform velocity pay-off function, not only ensured artifical safety but also improved lathe operating efficiency effectively, therefore, the clothes hanger is strong in.
Description
Technical Field
The utility model relates to a digit control machine tool technical field specifically is a digit control machine tool material feeding unit.
Background
The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool provided with a program control system, wherein the control system can logically process a program specified by a control code or other symbolic instructions, decode the program, represent the decoded program by coded numbers, input the coded number into a numerical control device through an information carrier, send various control signals through the numerical control device after operation processing, control the action of the machine tool, and automatically process parts according to the shape and the size required by a drawing; the numerical control machine tool well solves the problem of machining of complex, precise, small-batch and various parts, is a flexible and high-efficiency automatic machine tool, represents the development direction of the control technology of modern machine tools, and is a typical mechanical and electrical integration product.
Digit control machine tool need carry out the pay-off when using, and the dangerous high and work efficiency of traditional artifical pay-off mode is low, is difficult to satisfy the demand of production, consequently, the utility model provides a digit control machine tool material feeding unit solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An embodiment aim at provides a digit control machine tool material feeding unit to solve above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme:
a feeding device of a numerical control machine tool comprises a base and a mounting seat, wherein internal thread sleeves are symmetrically arranged on the base and are rotatably connected with the base through bearings, two internal thread sleeves are connected through a belt transmission mechanism, and external thread support columns are inserted in the two internal thread sleeves; the mounting seat is fixed to be located between two external screw thread support post tops, and the mounting seat top is rotated and is installed U type seat, and U type seat internal fixation is equipped with the guide bar and is equipped with two-way threaded rod with rotating, wears to be equipped with two movable blocks between guide bar and the two-way threaded rod, and two movable blocks are the symmetry setting, and articulated the installing of scissors fork mechanism between two movable blocks, and the articulated clamping component of installing of one end that keeps away from two-way threaded rod of scissors fork mechanism.
In one alternative: the base bottom symmetry is equipped with the telescopic link, and the telescopic link is the electron telescopic link, and the telescopic link lower extreme is all fixed to be equipped with the spine piece.
In one alternative: one of the two internal thread sleeves has a lower end extending into the base and fixedly provided with a transmission bevel gear, a rotating rod is rotatably inserted on the side wall of the base, a driving bevel gear is fixedly arranged at one end of the rotating rod close to the center of the base and meshed with the transmission bevel gear, handles are respectively and fixedly arranged at the other ends of the rotating rods, and anti-skid grains are uniformly arranged on the handles.
In one alternative: a plurality of fastening bolts used for positioning the U-shaped seat are arranged on the U-shaped seat, and a rubber pad is fixedly arranged at one end, close to the mounting seat, of each fastening bolt.
In one alternative: and a servo motor is fixedly arranged at the bottom of the inner cavity of the mounting seat, and an output shaft of the servo motor extends into the U-shaped seat and is fixedly connected with the lower end of the bidirectional threaded rod.
In one alternative: the mounting base internal fixation is equipped with the power supply module who is used for driving servo motor, and the mounting base lateral wall is equipped with the mouth that charges that is used for power supply module to charge.
In one alternative: the bottom of the base is symmetrically provided with rollers which are self-locking rollers.
Compared with the prior art, the embodiment of the utility model has the following beneficial effects:
1. the device is provided with the roller, the base, the internal thread sleeve, the external thread support column, the mounting seat, the U-shaped seat and the scissor fork mechanism, has flexible structure and convenient use, has the function of mechanical uniform feeding, not only ensures the manual safety, but also effectively improves the operation efficiency of the machine tool, and has strong practicability;
2. the telescopic rod and the spine block are arranged, when the device is in place, the telescopic rod extends to drive the spine block to pierce into the ground, so that the stability of the device is greatly improved, and the safety and the stability of the device are guaranteed.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a second embodiment of the present invention.
Notations for reference numerals: the device comprises a roller 1, a base 2, a bearing 3, a belt transmission mechanism 4, an internal thread sleeve 5, an external thread support column 6, a power supply component 7, a mounting seat 8, a U-shaped seat 9, a movable block 10, a guide rod 11, a bidirectional threaded rod 12, a scissor fork mechanism 13, a clamping component 14, a fastening bolt 15, a servo motor 16, a transmission bevel gear 17, a drive bevel gear 18, a rotating rod 19, a handle 20, a sharp-pointed block 21 and a telescopic rod 22.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
Referring to fig. 1, in an embodiment of the present invention, a feeding device for a numerical control machine tool includes a base 2 and a mounting base 8, wherein an internal thread sleeve 5 is symmetrically disposed on the base 2, the internal thread sleeves 5 are rotatably connected with the base 2 through the bearing 3, the lower end of one of the two internal thread sleeves 5 extends into the base 2 and is fixedly provided with a transmission bevel gear 17, the side wall of the base 2 is rotatably inserted with a rotating rod 19, one end of the rotating rod 19 close to the center of the base 2 is fixedly provided with a driving bevel gear 18, the driving bevel gear 18 is meshed with the driving bevel gear 17, the other end of the rotating rod 19 is fixedly provided with a handle 20, anti-skid grains are uniformly arranged on the handle 20, the two internal thread sleeves 5 are connected through the belt transmission mechanism 4, the two internal thread sleeves 5 are provided with external thread support columns 6 in an inserted mode, and the external thread support columns 6 are in threaded connection with the internal thread sleeves 5.
The mounting seat 8 is fixedly arranged between the top ends of the two external thread support columns 6, the top of the mounting seat 8 is rotatably provided with a U-shaped seat 9, the U-shaped seat 9 is provided with a plurality of fastening bolts 15 for positioning the U-shaped seat, one end of each fastening bolt 15 close to the mounting seat 8 is fixedly provided with a rubber pad, the U-shaped seat 9 is internally fixedly provided with a guide rod 11 and a bidirectional threaded rod 12 in a rotating manner, the two bidirectional threaded rod 12 divides two rod sections by the midpoint of the bidirectional threaded rod, the thread directions of the two rod sections are opposite, two movable blocks 10 penetrate between the guide rod 11 and the bidirectional threaded rod 12, the two movable blocks 10 are symmetrically arranged, the movable blocks 10 and the guide rod 11 are in sliding connection, the movable blocks 10 and the bidirectional threaded rod 12 are in threaded connection, the bottom of the inner cavity of the mounting seat 8 is fixedly provided with a servo motor 16, the output shaft of the servo motor 16 extends into the U-, the end of the scissors mechanism 13 far away from the bidirectional threaded rod 12 is hinged with a clamping component 14, and the clamping component 14 is similar to the lathe chuck structure and the working principle, and will not be described in detail herein.
The power supply module 7 used for driving the servo motor 16 is fixedly arranged in the mounting seat 8, the side wall of the mounting seat 8 is provided with a charging port used for charging the power supply module 7, the bottom of the base 2 is symmetrically provided with idler wheels 1, and the idler wheels 1 are self-locking idler wheels.
When the device is used, the device is pushed to one side of a numerical control machine tool firstly, then the material is clamped and fixed on a clamping component 14, then a handle 20 is rotated according to the operation height of the machine tool, a rotating rod 19 passes through a transmission bevel gear 17, a driving bevel gear 18 and a belt transmission mechanism 4 drive function to drive two internal thread sleeves 5 to rotate so as to enable an external thread support column 6 to ascend or descend, the external thread support column 6 drives the material on the clamping component 14 to be parallel and level with the machine tool machining direction while ascending and descending, finally the machine tool and a servo motor 16 are started, the servo motor 16 drives a bidirectional threaded rod 12 to rotate so as to enable two movable blocks 10 to move towards the center of the bidirectional threaded rod 12 at a constant speed so as to drive a shearing fork mechanism 13 to be lengthened, and the material is fed into.
Example 2
Referring to fig. 2, the embodiment of the present invention is different from embodiment 1 in that, further, in order to improve the stability of the device, the bottom of the base 2 is symmetrically provided with telescopic rods 22, the telescopic rods 22 are electronic telescopic rods, the lower ends of the telescopic rods 22 are all fixedly provided with the spine blocks 21, and when the device is in place, the telescopic rods 22 extend to drive the spine blocks 21 to pierce into the ground, thereby ensuring the safe and stable operation of the device.
The utility model discloses a theory of operation is: the utility model discloses when using, earlier push away the device to digit control machine tool one side, then press from both sides the material tightly to be fixed in on clamping component 14, after that according to the high rotation handle 20 of lathe operation, bull stick 19 passes through transmission bevel gear 17, it drives bevel gear 18 and belt drive mechanism 4 transmission function and drives two internal thread sleeve 5 and rotate and then make external screw thread support column 6 rise or descend, material and lathe process direction parallel and level on the external screw thread support column 6 goes up and down drive clamping component 14, start lathe and servo motor 16 at last, thereby servo motor 16 drives two-way threaded rod 12 and rotates and make two movable blocks 10 at the uniform velocity towards two-way threaded rod 12 central motion at the uniform velocity and become long in order to drive scissors mechanism 13, make the material processed in the lathe at the uniform velocity when scissors mechanism 13 becomes long, moreover, the steam generator.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A feeding device of a numerical control machine tool comprises a base (2) and a mounting seat (8), and is characterized in that internal thread sleeves (5) are symmetrically arranged on the base (2), the internal thread sleeves (5) are rotatably connected with the base (2) through bearings (3), the two internal thread sleeves (5) are connected through a belt transmission mechanism (4), and external thread support columns (6) are inserted on the two internal thread sleeves (5);
mounting seat (8) are fixed to be located between two external screw thread support columns (6) tops, mounting seat (8) top is rotated and is installed U type seat (9), U type seat (9) internal fixation is equipped with guide bar (11) and rotates and is equipped with two-way threaded rod (12), wear to be equipped with two movable block (10) between guide bar (11) and two-way threaded rod (12), two movable block (10) are the symmetry and set up, articulated between two movable block (10) install cut fork mechanism (13), cut fork mechanism (13) and keep away from the articulated clamping component (14) of installing of one end of two-way threaded rod (12).
2. The feeding device for the numerical control machine tool according to claim 1, characterized in that the bottom of the base (2) is symmetrically provided with telescopic rods (22), the telescopic rods (22) are electronic telescopic rods, and the lower ends of the telescopic rods (22) are both fixedly provided with a spike block (21).
3. The feeding device of the numerical control machine tool according to claim 1, wherein one lower end of one of the two internally threaded sleeves (5) extends into the base (2) and is fixedly provided with a transmission bevel gear (17), a rotating rod (19) is rotatably inserted into the side wall of the base (2), one end of the rotating rod (19) close to the center of the base (2) is fixedly provided with a driving bevel gear (18), the driving bevel gear (18) is meshed with the transmission bevel gear (17), the other end of the rotating rod (19) is fixedly provided with a handle (20), and the handle (20) is uniformly provided with anti-skid threads.
4. The numerically-controlled machine tool feeding device according to claim 1, characterized in that a plurality of fastening bolts (15) for positioning the U-shaped seat (9) are arranged on the U-shaped seat, and a rubber pad is fixedly arranged at one end of each fastening bolt (15) close to the mounting seat (8).
5. The feeding device of the numerical control machine tool according to any one of the claims 1 to 4, characterized in that a servo motor (16) is fixedly arranged at the bottom of the inner cavity of the mounting seat (8), and an output shaft of the servo motor (16) extends into the U-shaped seat (9) and is fixedly connected with the lower end of the bidirectional threaded rod (12).
6. The numerical control machine tool feeding device according to claim 5, characterized in that a power supply assembly (7) for driving the servo motor (16) is fixedly arranged in the mounting seat (8), and a charging port for charging the power supply assembly (7) is arranged on the side wall of the mounting seat (8).
7. The feeding device of the numerical control machine tool according to claim 1, characterized in that the rollers (1) are symmetrically arranged at the bottom of the base (2), and the rollers (1) are self-locking rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020093636.6U CN211490680U (en) | 2020-01-16 | 2020-01-16 | Feeding device of numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020093636.6U CN211490680U (en) | 2020-01-16 | 2020-01-16 | Feeding device of numerical control machine tool |
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| CN211490680U true CN211490680U (en) | 2020-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020093636.6U Active CN211490680U (en) | 2020-01-16 | 2020-01-16 | Feeding device of numerical control machine tool |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112405070A (en) * | 2020-11-03 | 2021-02-26 | 沈机智享(东台)科技有限公司 | Feeding and discharging lifting device for storage bin of numerical control machine tool |
| CN112792578A (en) * | 2021-01-08 | 2021-05-14 | 窦可欣 | Long-life automatic digit control machine tool of being convenient for maintain |
| CN113183145A (en) * | 2021-05-17 | 2021-07-30 | 和县隆盛精密机械有限公司 | Positioning clamping sensing device for visual machining and implementation method thereof |
| CN115027342A (en) * | 2022-06-08 | 2022-09-09 | 江苏凯特汽车部件有限公司 | Loading and transporting device suitable for aluminum alloy wheels of different sizes |
-
2020
- 2020-01-16 CN CN202020093636.6U patent/CN211490680U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112405070A (en) * | 2020-11-03 | 2021-02-26 | 沈机智享(东台)科技有限公司 | Feeding and discharging lifting device for storage bin of numerical control machine tool |
| CN112792578A (en) * | 2021-01-08 | 2021-05-14 | 窦可欣 | Long-life automatic digit control machine tool of being convenient for maintain |
| CN113183145A (en) * | 2021-05-17 | 2021-07-30 | 和县隆盛精密机械有限公司 | Positioning clamping sensing device for visual machining and implementation method thereof |
| CN115027342A (en) * | 2022-06-08 | 2022-09-09 | 江苏凯特汽车部件有限公司 | Loading and transporting device suitable for aluminum alloy wheels of different sizes |
| CN115027342B (en) * | 2022-06-08 | 2023-11-24 | 江苏凯特汽车部件有限公司 | Shipping device suitable for aluminum alloy wheels with different sizes |
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