CN218873775U - Length-adjustable and wear-resistant numerical control machine tool cutter handle - Google Patents
Length-adjustable and wear-resistant numerical control machine tool cutter handle Download PDFInfo
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- CN218873775U CN218873775U CN202223099348.XU CN202223099348U CN218873775U CN 218873775 U CN218873775 U CN 218873775U CN 202223099348 U CN202223099348 U CN 202223099348U CN 218873775 U CN218873775 U CN 218873775U
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Abstract
The utility model relates to a digit control machine tool cutter handle of a knife technical field discloses a digit control machine tool cutter handle of a knife of adjustable length and stand wear and tear, including the handle of a knife, the fixed plate that is provided with in one side of mounting hole is kept away from to the handle of a knife, the fixed outer tube that is provided with in one side of handle of a knife is kept away from to the fixed plate, the inside slip of outer tube is provided with the expansion pipe, spacing spout has all been seted up at both ends about the outer tube inner wall, the expansion pipe stretches into the one end fixedly connected with limiting plate of outer tube, the fixed thread bush that is provided with in one side of the inside of expansion pipe, the fixed driving motor that is provided with in middle part in the fixed plate, driving motor's output fixedly connected with lead screw, the one end fixedly connected with connecting plate that the outer tube was stretched out to the expansion pipe, the one end fixedly connected with installation head of expansion pipe is kept away from to the connecting plate. The utility model discloses in, the device can be according to the length of operating mode regulation handle of a knife, and has wear-resisting effect with the cutter junction, prolongs the device's life.
Description
Technical Field
The utility model relates to a digit control machine tool cutter handle of a knife technical field especially relates to a digit control machine tool cutter handle of a knife of adjustable length and stand wear and tear.
Background
The structure form of the numerical control machine tool cutter handle is divided into an integral type and a modular type. The working part of the integral knife handle for clamping the knife is integrated with the handle part of the integral knife handle for installing and positioning on a machine tool. The tool shank has poor adaptability to the conversion of machine tools and parts. In order to adapt to the change of parts and a machine tool, a user needs to store tool shanks with various specifications, so that the utilization rate of the tool shanks is low. A modular tool system is a more advanced tool system in which each tool shank can be assembled from a variety of serialized modules. Aiming at different processing parts and using machine tools, different assembly schemes are adopted, and various tool handle series can be obtained, so that the adaptability and the utilization rate of the tool handles are improved.
The length of digit control machine tool cutter handle of a knife is all fixed mostly, can not freely adjust according to the operating mode of difference, and the clamping part is dismantled along with the installation of centre gripping cutter moreover, produces wearing and tearing easily for do not laminate between the two.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the digit control machine tool cutter handle of a knife that an adjustable length and stand wear and tear that proposes, the device can be according to the length of operating mode adjustment handle of a knife, and has wear-resisting effect with the cutter junction, prolongs the device's life.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a length-adjustable and wear-resistant numerical control machine tool cutter handle comprises a handle, wherein a fixed plate is fixedly arranged on one side, away from a mounting hole, of the handle, an outer pipe is fixedly arranged on one side, away from the handle, of the fixed plate, a movable pipe is slidably arranged in the outer pipe, limiting sliding grooves are formed in the upper end and the lower end of the inner wall of the outer pipe, one end, extending into the outer pipe, of the movable pipe is fixedly connected with a limiting plate, a threaded sleeve is fixedly arranged on one side inside the movable pipe, a driving motor is fixedly arranged in the middle of the inside of the fixed plate, and a lead screw is fixedly connected with the output end of the driving motor;
one end of the movable pipe, which extends out of the outer pipe, is fixedly connected with a connecting plate, one end of the connecting plate, which is far away from the movable pipe, is fixedly connected with an installing head, and one end of the installing head, which is positioned in the connecting hole, is detachably provided with a wear-resistant sleeve;
through the technical scheme, it rotates to drive the lead screw through driving motor, thread bush and lead screw threaded connection, and receive the influence of slider and spacing spout, thereby make the thread bush drive the expansion pipe and remove, thereby adjust the distance between installation head and the handle of a knife, make the device have the function of adjusting length, be provided with wear-resisting cover in the connecting hole, improve the wear-resisting effect between connecting hole and the cutter connector, and wear-resisting cover is fixed in inside the connecting hole through the fixed pin, the person of facilitating the use dismantles it and changes, further improvement the device's wear-resisting effect.
Furthermore, a mounting hole is formed in one end of the cutter handle;
through the technical scheme, the tool holder installing device is used for installing the tool holder.
Furthermore, the upper end and the lower end of the limiting plate are both fixedly provided with sliding blocks, and the two sliding blocks respectively slide in the corresponding limiting sliding chutes;
through the technical scheme, the screw rod rotates, and meanwhile, the threaded sleeve is limited and moves.
Further, the screw rod penetrates through the limiting plate and extends into the movable pipe, and the screw rod is in threaded connection with the threaded sleeve;
through the technical scheme, the threaded sleeve is driven to move through the rotation of the screw rod.
Furthermore, a connecting hole is formed in one end, far away from the connecting plate, of the mounting head;
through the technical scheme, the cutter is installed through the connecting hole.
Further, the wear-resistant sleeve is fixed on the inner wall of the connecting hole through a plurality of fixing pins;
through above-mentioned technical scheme, the installation and the dismantlement of the wear-resisting cover of being convenient for.
The utility model discloses following beneficial effect has:
1. the utility model provides a pair of digit control machine tool cutter handle of a knife of adjustable length and stand wear and tear, the device drive the lead screw through driving motor and rotate, thread bush and lead screw threaded connection, and receive the influence of slider and spacing spout to make the thread bush drive the expansion pipe and remove, thereby adjust the distance between installation head and the handle of a knife, make the device have the function of adjusting length.
2. The utility model provides a pair of digit control machine tool cutter handle of a knife of adjustable length and stand wear and tear, the device is provided with wear-resisting cover in the connecting hole, improves the wear-resisting effect between connecting hole and the cutter connector, and inside wear-resisting cover was fixed in the connecting hole through the fixed pin, the person of facilitating the use dismantled the change to it, further improvement the device's wear-resisting effect.
Drawings
FIG. 1 is a front view of a length-adjustable and wear-resistant tool holder of a numerically-controlled machine tool according to the present invention;
FIG. 2 is a front cross-sectional view of a length-adjustable and wear-resistant tool holder of a numerically-controlled machine tool according to the present invention;
fig. 3 is a schematic diagram of the internal structure of the movable tube of the wear-resistant numerically-controlled machine tool cutter handle with adjustable length according to the present invention;
fig. 4 is an enlarged view of a point a in fig. 2.
Illustration of the drawings:
1. a knife handle; 2. mounting holes; 3. a fixing plate; 4. an outer tube; 5. a movable tube; 6. a limiting chute; 7. a limiting plate; 8. a slider; 9. a threaded sleeve; 10. a drive motor; 11. a screw rod; 12. a connecting plate; 13. a mounting head; 14. connecting holes; 15. a wear-resistant sleeve; 16. and fixing the pin.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a length-adjustable and wear-resistant numerical control machine tool cutter handle comprises a handle 1, wherein a fixing plate 3 is fixedly arranged on one side, away from a mounting hole 2, of the handle 1, an outer pipe 4 is fixedly arranged on one side, away from the handle 1, of the fixing plate 3, a movable pipe 5 is slidably arranged inside the outer pipe 4, limiting sliding grooves 6 are formed in the upper end and the lower end of the inner wall of the outer pipe 4, a limiting plate 7 is fixedly connected to one end, extending into the outer pipe 4, of the movable pipe 5, a threaded sleeve 9 is fixedly arranged on one side inside the movable pipe 5, a driving motor 10 is fixedly arranged in the middle of the inside of the fixing plate 3, and an output end of the driving motor 10 is fixedly connected with a lead screw 11;
one end of the movable tube 5 extending out of the outer tube 4 is fixedly connected with a connecting plate 12, one end of the connecting plate 12 far away from the movable tube 5 is fixedly connected with a mounting head 13, and one end of the mounting head 13 and the connecting hole 14 are internally and detachably provided with a wear-resistant sleeve 15;
improve the wear-resisting effect between connecting hole 14 and the cutter connector through wear-resisting cover 15, and wear-resisting cover 15 is fixed in inside connecting hole 14 through fixed pin 16, the person of facilitating the use dismantles the change to it, it rotates to drive lead screw 11 through driving motor 10, thread bush 9 and 11 threaded connection of lead screw, and receive the influence of slider 8 and spacing spout 6, thereby make thread bush 9 drive movable pipe 5 and remove, thereby adjust the distance between installation head 13 and the handle of a knife 1, make the device have the function of adjusting length.
The working principle is as follows: this adjustable length and during stand wear and tear digit control machine tool cutter handle of a knife use, install handle of a knife 1 on the machine through mounting hole 2, then connect the cutter connector inside connecting hole 14, improve the wear-resisting effect between connecting hole 14 and the cutter connector through wear-resisting cover 15, and wear-resisting cover 15 is fixed in inside connecting hole 14 through fixed pin 16, the person of facilitating the use dismantles the change to it, it rotates to drive lead screw 11 through driving motor 10, thread bush 9 and 11 threaded connection of lead screw, and receive slider 8 and spacing spout 6's influence, thereby make thread bush 9 drive movable pipe 5 and remove, thereby adjust the distance between installation head 13 and the handle of a knife 1, make the device have the function of adjusting length.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides an adjustable length and stand wear and tear digit control machine tool cutter handle of a knife, includes handle of a knife (1), its characterized in that: a fixing plate (3) is fixedly arranged on one side, away from the mounting hole (2), of the cutter handle (1), an outer pipe (4) is fixedly arranged on one side, away from the cutter handle (1), of the fixing plate (3), a movable pipe (5) is arranged inside the outer pipe (4) in a sliding mode, limiting sliding grooves (6) are formed in the upper end and the lower end of the inner wall of the outer pipe (4), one end, extending into the outer pipe (4), of the movable pipe (5) is fixedly connected with a limiting plate (7), a threaded sleeve (9) is fixedly arranged on one side inside the movable pipe (5), a driving motor (10) is fixedly arranged in the middle of the inside of the fixing plate (3), and the output end of the driving motor (10) is fixedly connected with a lead screw (11);
one end fixedly connected with connecting plate (12) that outer tube (4) were stretched out in activity pipe (5), the one end fixedly connected with installation head (13) of activity pipe (5) are kept away from in connecting plate (12), installation head (13) one end just is located connecting hole (14) inside can be dismantled and is provided with wear-resisting cover (15).
2. The length-adjustable and wear-resistant numerically-controlled machine tool shank according to claim 1, characterized in that: a mounting hole (2) is formed in one end of the knife handle (1).
3. The length-adjustable and wear-resistant numerically-controlled machine tool shank according to claim 1, characterized in that: the upper end and the lower end of the limiting plate (7) are both fixedly provided with sliding blocks (8), and the two sliding blocks (8) respectively slide in the corresponding limiting sliding grooves (6).
4. The length-adjustable and wear-resistant numerically-controlled machine tool shank according to claim 1, characterized in that: the screw rod (11) penetrates through the limiting plate (7) and extends into the movable pipe (5), and the screw rod (11) is in threaded connection with the threaded sleeve (9).
5. The length-adjustable and wear-resistant numerically-controlled machine tool shank according to claim 1, characterized in that: and a connecting hole (14) is formed in one end of the mounting head (13) far away from the connecting plate (12).
6. The length-adjustable and wear-resistant numerically-controlled machine tool shank according to claim 1, characterized in that: the wear-resistant sleeve (15) is fixed on the inner wall of the connecting hole (14) through a plurality of fixing pins (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223099348.XU CN218873775U (en) | 2022-11-22 | 2022-11-22 | Length-adjustable and wear-resistant numerical control machine tool cutter handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223099348.XU CN218873775U (en) | 2022-11-22 | 2022-11-22 | Length-adjustable and wear-resistant numerical control machine tool cutter handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218873775U true CN218873775U (en) | 2023-04-18 |
Family
ID=85942606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223099348.XU Active CN218873775U (en) | 2022-11-22 | 2022-11-22 | Length-adjustable and wear-resistant numerical control machine tool cutter handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218873775U (en) |
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2022
- 2022-11-22 CN CN202223099348.XU patent/CN218873775U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A CNC machine tool holder with adjustable length and wear resistance Granted publication date: 20230418 Pledgee: Shandong Haiyang Rural Commercial Bank Co.,Ltd. Pledgor: Yantai Pantai Numerical Control Technology Co.,Ltd. Registration number: Y2024980017586 |