CN222536921U - Digit control machine tool clamping assembly - Google Patents
Digit control machine tool clamping assembly Download PDFInfo
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- CN222536921U CN222536921U CN202421153442.5U CN202421153442U CN222536921U CN 222536921 U CN222536921 U CN 222536921U CN 202421153442 U CN202421153442 U CN 202421153442U CN 222536921 U CN222536921 U CN 222536921U
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- machine tool
- rotating wheel
- control machine
- movable plate
- base
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- 230000000670 limiting effect Effects 0.000 claims abstract description 11
- 239000000428 dust Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000003754 machining Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 238000013459 approach Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The application relates to a clamping component of a numerical control machine tool, which comprises a base, wherein two ends of the top of the base are fixedly provided with positioning parts, one side of the base is provided with a driving part for driving a driven part to move, the driven part is fixedly arranged on the positioning part, the driven part comprises a screw rod, a limiting rod and a movable plate, one end of the movable plate, which is far away from the positioning part, is fixedly provided with an air pump and a clamping plate.
Description
Technical Field
The application relates to the technical field of numerically-controlled machine tool components, in particular to a numerically-controlled machine tool clamping component.
Background
The numerical control machine tool is an automatic machine tool with high precision and high efficiency, realizes high-efficiency and accurate machining of metal parts, and needs to be used for clamping components of the numerical control machine tool in order to firmly fix a workpiece in the machining process and ensure that the workpiece keeps a correct position and posture in the cutting, milling, drilling or other machining processes.
In addition, in the machining process, if dust or other impurities exist on the surface of the workpiece, the impurities can influence the contact of a cutter and the workpiece, so that the uneven distribution of cutting force is caused, the machining quality is further influenced, dust can enter between moving parts of the clamping assembly, abrasion is aggravated, and the service life of the clamping assembly is shortened.
Accordingly, in order to solve the above problems, the present application provides a clamping assembly for a numerical control machine tool.
The above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may not form the prior art that is already known to those of ordinary skill in the art.
Disclosure of utility model
In order to solve the problems set forth in the background art, the application provides a clamping assembly of a numerical control machine tool.
The application provides a numerical control machine tool clamping assembly, which comprises a base, wherein positioning parts are fixedly arranged at two ends of the top of the base, a driving part for driving a driven part to move is arranged on one side of the base, the driven part is fixedly arranged on the positioning part, the driven part comprises a screw rod, a limiting rod and a movable plate, and an air pump and a clamping plate are fixedly arranged at one end of the movable plate, which is far away from the positioning part.
Preferably, the positioning part comprises a fixed seat and a first rotating wheel, wherein the fixed seat is fixedly arranged at two ends of the top of the base, and the first rotating wheel is arranged on the side wall of the fixed seat through a bearing.
Preferably, the screw rod is fixedly connected with the movable plate after penetrating through the first rotating wheel, and the limit rod is fixedly connected with the movable plate after penetrating through the fixed seat.
Preferably, the drive part comprises a rotating shaft, a second rotating wheel, a mounting block and a motor, wherein the motor is fixedly mounted at the top of the base through the mounting block, the rotating shaft is fixedly connected with an output shaft of the motor, the second rotating wheel is fixedly sleeved on the rotating shaft, and the second rotating wheel is in transmission connection with the first rotating wheel through a crawler belt.
Preferably, the movable plate is fixedly connected with the clamping plate through a connecting rod, and a plurality of air pumps for removing dust from the workpiece are fixedly arranged between the movable plate and the clamping plate.
Preferably, a plurality of through holes are formed in one side, close to the workpiece, of the clamping plate and are used for circulating output gas of the air pump.
In summary, the application has the following beneficial technical effects:
The control motor drives the output shaft to drive the rotating shaft to rotate, the rotating shaft drives the first rotating wheel to synchronously spin through the crawler belt, the screw rod sleeved in the first rotating wheel drives the movable plate inwards under the limiting action of the limiting rod, the movable plate drives the clamping plate to approach towards the middle to clamp the workpiece, the workpiece is kept stable, and further, the control motor controls the air pump to output air which blows ash to the surface of the workpiece through the through hole on the side wall of the clamping plate, so that dust and impurities on the surface of the workpiece are prevented from affecting the processing quality of the workpiece.
Drawings
FIG. 1 is a schematic view of the overall structure of a first embodiment of the present application;
FIG. 2 is a partial structural detail of a first embodiment of the application;
fig. 3 is an enlarged detail view at a of fig. 2 in a first embodiment of the application.
The reference numerals comprise 1, a base, 2, a positioning part, 201, a fixed seat, 202, a first rotating wheel, 3, a driven part, 301, a screw rod, 302, a limiting rod, 303, a movable plate, 4, an air pump, 5, a clamping plate, 6, a driving part, 601, a rotating shaft, 602, a second rotating wheel, 603, a mounting block, 604, a motor, 7 and a connecting rod.
Detailed Description
The application is described in further detail below with reference to fig. 1-3.
Referring to fig. 1-3, a clamping assembly of a numerical control machine tool comprises a base 1, wherein positioning parts 2 are fixedly arranged at two ends of the top of the base 1, a driving part 6 for driving a driven part 3 to move is arranged on one side of the base 1, the driven part 3 is fixedly arranged on the positioning part 2, the driven part 3 comprises a screw rod 301, a limiting rod 302 and a movable plate 303, and an air pump 4 and a clamping plate 5 are fixedly arranged at one end of the movable plate 303 away from the positioning part 2.
The positioning part 2 comprises a fixed seat 201 and a first rotating wheel 202, wherein the fixed seat 201 is fixedly arranged at two ends of the top of the base 1, and the first rotating wheel 202 is arranged on the side wall of the fixed seat 201 through a bearing.
The screw rod 301 is fixedly connected with the movable plate 303 after penetrating through the first rotating wheel 202 through threads, and the limiting rod 302 is fixedly connected with the movable plate 303 after penetrating through the fixed seat 201.
The driving part 6 comprises a rotating shaft 601, a second rotating wheel 602, a mounting block 603 and a motor 604, wherein the motor 604 is fixedly mounted at the top of the base 1 through the mounting block 603, an output shaft of the motor 604 is fixedly connected with the rotating shaft 601, the rotating shaft 601 is fixedly sleeved with the second rotating wheel 602, and the second rotating wheel 602 is in transmission connection with the first rotating wheel 202 through a crawler belt.
The movable plate 303 is fixedly connected with the clamping plate 5 through the connecting rod 7, and a plurality of air pumps 4 for dedusting the workpiece are fixedly arranged between the movable plate 303 and the clamping plate 5.
The clamping plate 5 is provided with a plurality of through holes on one side close to the workpiece for the circulation of the output gas of the air pump 4.
The implementation principle of the clamping component of the numerical control machine tool provided by the embodiment of the application is as follows:
The control motor 604 drives the rotating shaft 601 to rotate, the rotating shaft 601 drives the first rotating wheel 202 to spin synchronously through the crawler belt, the screw rod 301 sleeved in the first rotating wheel 202 drives the movable plate 303 inwards under the limiting action of the limiting rod 302, the movable plate 303 pushes the clamping plate 5 to approach the middle to clamp a workpiece, the workpiece is kept stable, and further, the control air pump 4 outputs air, the air blows ash to the surface of the workpiece through the through hole on the side wall of the clamping plate 5, and the dust and impurities on the surface of the workpiece are prevented from affecting the processing quality of the workpiece.
In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, where "up," "down," "left," "right," etc. are merely used to indicate relative positional relationships, and when the absolute position of an object to be described changes, the relative positional relationships may change;
In the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other without conflict;
Finally, the foregoing description of the preferred embodiment of the utility model is provided for the purpose of illustration only, and is not intended to limit the utility model to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.
The above embodiments are not intended to limit the scope of the application, so that the equivalent changes of the structure, shape and principle of the application are covered by the scope of the application.
Claims (6)
1. A numerical control machine tool clamping assembly comprises a base (1) and is characterized in that positioning portions (2) are fixedly arranged at two ends of the top of the base (1), a driving portion (6) for driving a driven portion (3) to move is arranged on one side of the base (1), the driven portion (3) is fixedly arranged on the positioning portions (2), the driven portion (3) comprises a screw rod (301), a limiting rod (302) and a movable plate (303), and an air pump (4) and a clamping plate (5) are fixedly arranged at one end, far away from the positioning portions (2), of the movable plate (303).
2. The numerical control machine tool clamping assembly according to claim 1, wherein the positioning part (2) comprises a fixed seat (201) and a first rotating wheel (202), the fixed seat (201) is fixedly arranged at two ends of the top of the base (1), and the first rotating wheel (202) is arranged on the side wall of the fixed seat (201) through a bearing.
3. The numerical control machine tool clamping assembly according to claim 1, wherein the screw rod (301) is fixedly connected with the movable plate (303) after penetrating through the first rotating wheel (202) through threads, and the limiting rod (302) is fixedly connected with the movable plate (303) after penetrating through the fixed seat (201) in a movable mode.
4. The numerical control machine tool clamping assembly according to claim 1, wherein the driving part (6) comprises a rotating shaft (601), a second rotating wheel (602), a mounting block (603) and a motor (604), wherein the motor (604) is fixedly mounted on the top of the base (1) through the mounting block (603), an output shaft of the motor (604) is fixedly connected with the rotating shaft (601), the rotating shaft (601) is fixedly sleeved with the second rotating wheel (602), and the second rotating wheel (602) is in transmission connection with the first rotating wheel (202) through a crawler belt.
5. The numerical control machine tool clamping assembly according to claim 1, wherein the movable plate (303) is fixedly connected with the clamping plate (5) through a connecting rod (7), and a plurality of air pumps (4) for removing dust from a workpiece are fixedly arranged between the movable plate (303) and the clamping plate (5).
6. The numerical control machine tool clamping assembly according to claim 1, wherein a plurality of through holes are formed in one side, close to a workpiece, of the clamping plate (5) and are used for circulating output gas of the air pump (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421153442.5U CN222536921U (en) | 2024-05-24 | 2024-05-24 | Digit control machine tool clamping assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421153442.5U CN222536921U (en) | 2024-05-24 | 2024-05-24 | Digit control machine tool clamping assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222536921U true CN222536921U (en) | 2025-02-28 |
Family
ID=94723544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421153442.5U Active CN222536921U (en) | 2024-05-24 | 2024-05-24 | Digit control machine tool clamping assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222536921U (en) |
-
2024
- 2024-05-24 CN CN202421153442.5U patent/CN222536921U/en active Active
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