CN220902601U - Fixed fixture with strong stability for CNC (computerized numerical control) processing machine tool - Google Patents
Fixed fixture with strong stability for CNC (computerized numerical control) processing machine tool Download PDFInfo
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- CN220902601U CN220902601U CN202322748745.3U CN202322748745U CN220902601U CN 220902601 U CN220902601 U CN 220902601U CN 202322748745 U CN202322748745 U CN 202322748745U CN 220902601 U CN220902601 U CN 220902601U
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- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000003754 machining Methods 0.000 claims description 3
- 230000000670 limiting effect Effects 0.000 abstract description 6
- 230000033001 locomotion Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 238000000034 method 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 utility model relates to the technical field of CNC machine tool fixtures and discloses a fixing fixture with strong stability for CNC machine tools, which comprises a workbench, wherein a moving component group is arranged in the middle of the top end of the workbench, supporting baffles are fixedly connected to the two sides of the middle of the top end of the workbench, a U-shaped plate is fixedly connected to the top ends of the two supporting baffles, a fixing plate is fixedly connected to one side of the U-shaped plate, a motor is fixedly connected to the bottom end of the fixing plate, one end of the motor is connected with a threaded rod in a transmission manner, namely a sliding block fixedly sleeved on the top end of the side surface of a moving block is driven to slide in the opposite direction or the opposite direction on the inner wall of a sliding groove, and meanwhile the sliding block plays a limiting role on the moving block, and a holding component group is fixedly connected to the top end of the moving block, so that the holding component group can be driven to move along the opposite direction or the opposite direction when the moving block moves in the opposite direction, and objects with different sizes can be held by the device.
Description
Technical Field
The utility model relates to the technical field of CNC machine tool fixtures, in particular to a fixing fixture with high stability for CNC machine tools.
Background
CNC machine tools, also called numerically controlled machine tools, are automated machine tools equipped with a program control system that is highly integrated, and the control system in the machine tool can logically process and compile programs specified by control codes or other symbolic instructions to machine parts.
The prior art has the following defects: the clamp of a common CNC machine tool in the market is provided with a clamp to move back and forth, the clamp only has one clamping point, the phenomenon of unstable clamping of a larger object is easy to occur, the firmness is poor, the machining precision and efficiency are affected, most of the existing machine tools can only clamp one part at a time, and the machining efficiency is greatly reduced, so that the fixed clamp with strong stability for the CNC machine tool is significant.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides a fixing clamp with strong stability for CNC processing machine tools, so as to solve the problems in the prior art.
The utility model provides the following technical scheme: the utility model provides a CNC machine tool stability strong mounting fixture, includes the workstation, the top middle part of workstation is equipped with the removal component group, the equal fixedly connected with support baffle in top middle part both sides of workstation, two the top fixedly connected with U-shaped board of support baffle, one side fixedly connected with fixed plate of U-shaped board, the bottom fixedly connected with motor of fixed plate, the one end transmission of motor is connected with the threaded rod, the equal perforation sliding sleeve joint in the side middle part of support baffle in outer wall both ends of threaded rod, the movable block has all been cup jointed at the inboard of two support baffles at the outer wall both ends of threaded rod, the screw thread that the outer wall both ends of threaded rod set up is reverse screw thread, two the side top of movable block is all fixed to be cup jointed the slider, bar hole has been seted up in the inner wall bottom middle part of support baffle, bar hole's inner wall both sides and the both sides sliding connection of movable block;
Preferably, the inner wall both sides of bar hole have all been seted up the spout, two the inner wall of spout all with the outer wall sliding connection of slider.
Preferably, a clamping component group is arranged at the top end of the moving block.
Preferably, the top fixedly connected with air pump of movable block, the telescopic link has been cup jointed in the top slip of air pump, the one end fixedly connected with first clamping piece of telescopic link.
Preferably, the top ends of the two first clamping pieces are fixedly connected with second clamping pieces.
Preferably, the top end of the workbench is fixedly connected with a protective cover.
The utility model has the technical effects and advantages that:
1. according to the utility model, the distance between the two holding component groups is adjusted according to different size specifications of objects during operation, the U-shaped plate is fixedly connected to the top end of the supporting baffle through the fixed connection between the supporting baffle and the top end of the workbench, the motor is started to rotate through the controller under the fixed connection of the fixing plate, when the motor is started to rotate forward, the threaded rod in transmission connection with one end of the motor is driven to rotate forward under the action of perforation sliding sleeve joint of the supporting baffle, so that the moving blocks in threaded connection with two ends of the outer wall of the threaded rod are driven to move relatively under the limiting action of the strip-shaped holes, otherwise, when the motor is started reversely, the two moving blocks can be driven to move in opposite directions, when the two moving blocks are moved relatively or reversely, the side top ends of the moving blocks are driven to fixedly sleeve the sliding blocks in opposite directions, and meanwhile, the sliding blocks play a limiting action on the moving blocks, and the holding component groups are driven to be fixedly connected to the top ends of the moving blocks, so that the holding component groups can be driven to move relatively or reversely along with the limiting action of the moving blocks, and the moving blocks can be driven to move relatively or reversely, and the device can be beneficial to holding different sizes of objects.
2. According to the utility model, the clamping component group is arranged, the air pump is started to work through the controller under the fixed connection of the air pump, so that the telescopic rod is driven to do telescopic motion, the first clamping piece fixedly connected with one end of the telescopic rod moves along with the relative or opposite direction, when the air pump is started in the forward direction, air pressure enters the air cylinder, the telescopic rod extends outwards, the two first clamping pieces move in the opposite direction, when the air pump is started in the reverse direction, the air pressure in the air cylinder is reduced or eliminated, meanwhile, the pressure outside the air cylinder is increased, so that a directional pressure is formed, the pressure difference pushes the telescopic rod to retract, the two first clamping pieces move relatively, the purpose of clamping and separating the objects is achieved by opening the air pump in the forward and reverse direction, and the objects with different sizes are further clamped through the arrangement of the second clamping piece, so that the automatic control effect of the device is realized by opening the air pump through the controller.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic diagram of a moving assembly according to the present utility model.
Fig. 3 is a schematic structural view of the holding assembly of the present utility model.
The reference numerals are: 1. a work table; 2. a moving member group; 201. a support baffle; 202. a motor; 203. a fixing plate; 204. a U-shaped plate; 205. a chute; 206. a bar-shaped hole; 207. a threaded rod; 208. a slide block; 209. a moving block; 3. a holding member group; 301. an air pump; 302. a telescopic rod; 303. a first clip; 304. a second clip; 4. and a protective cover.
Detailed Description
The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the fixing jig for a CNC processing machine tool according to the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without any inventive effort are within the scope of the present utility model.
The utility model provides a fixing clamp with strong stability for CNC processing machine tools, which comprises a workbench 1, wherein a moving component group 2 is arranged in the middle of the top end of the workbench 1, supporting baffle plates 201 are fixedly connected to two sides of the middle of the top end of the workbench 1, a U-shaped plate 204 is fixedly connected to two sides of the bottom end of each supporting baffle plate 201, a fixing plate 203 is fixedly connected to one side of each U-shaped plate 204, a motor 202 is fixedly connected to the bottom end of each fixing plate 203, one end of each motor 202 is connected with a threaded rod 207 in a transmission manner, two ends of the outer wall of each threaded rod 207 are fixedly sleeved with moving blocks 209 on the inner sides of the two supporting baffle plates 201 in a threaded manner, threads arranged at two ends of the outer wall of each threaded rod 207 are reverse threads, sliding blocks 208 are fixedly sleeved on the top ends of the side surfaces of the two moving blocks 209 in a sleeved manner, strip-shaped holes 206 are formed in the middle of the bottom ends of the inner wall of the supporting baffle plates 201 in a sliding manner, two sides of each strip-shaped hole 206 are slidably connected to two sides of each moving block 209, the U-shaped plates 204 are conveniently connected to the top ends of the supporting baffle plates 201 in a sliding manner through the fixing connection of the top ends of the supporting baffle plates 201 and the top ends of the workbench 1, the motor 202 are fixedly connected to the top ends of the supporting baffle plates 202, the fixing plates are conveniently, the motor 202 are fixedly connected to the supporting plates, and the moving blocks 202 are rotatably and driven by the motor 202 under the driving motor 202 under the driving action of the driving blocks to rotate and the corresponding to the two side blocks to the corresponding threaded rods 209 in the forward direction and the forward direction.
Further, the two sides of the inner wall of the bar-shaped hole 206 are provided with the sliding grooves 205, the inner walls of the two sliding grooves 205 are slidably connected with the outer walls of the sliding blocks 208, so that when the two moving blocks 209 move in opposite or opposite directions, the sliding blocks 208 fixedly sleeved on the top ends of the side surfaces of the moving blocks 209 are driven to slide in opposite or opposite directions on the inner walls of the sliding grooves 205, and meanwhile, the sliding blocks 208 play a limiting role on the moving blocks 209.
Further, the top end of the moving block 209 is provided with the holding member set 3, so that the holding member set 3 can be driven to move along with the opposite or opposite direction when the moving block 209 moves in the opposite or opposite direction.
Further, the top end of the moving block 209 is fixedly connected with the air pump 301, the top end of the air pump 301 is slidably sleeved with the telescopic rod 302, one end of the telescopic rod 302 is fixedly connected with the first clamping piece 303, the air pump 301 is conveniently opened by the controller to work under the fixed connection of the air pump 301, the telescopic rod 302 is made to do telescopic motion, the first clamping piece 303 fixedly connected with one end of the telescopic rod 302 is driven to move along with the opposite direction or the opposite direction, when the air pump 301 is opened in the forward direction, air pressure enters the air cylinder, the telescopic rod 302 extends outwards, the two first clamping pieces 303 move in the opposite direction, when the air pump 301 is opened in the reverse direction, the air pressure in the air cylinder is reduced or eliminated, meanwhile, the pressure outside the air cylinder is increased, so that a directional pressure is formed, the telescopic rod 302 is pushed to retract by the pressure difference, the two first clamping pieces 303 are made to do relative movement, and the object is held and separated by opening the air pump 301 in the forward and reverse direction.
Further, the top ends of the two first clamping pieces 303 are fixedly connected with the second clamping pieces 304, so that objects with different sizes can be further held by arranging the second clamping pieces 304.
Further, the top end of the workbench 1 is fixedly connected with a protective cover 4, so that the protective cover 4 is convenient to protect a user during operation.
The working principle of the utility model is as follows: when in use, an object to be processed is placed between the two holding component groups 3 at the top end of the strip-shaped hole 206, the distance between the two holding component groups 3 is adjusted according to the size of the object, the U-shaped plate 204 is fixedly connected to the top end of the supporting baffle 201 through the fixed connection between the supporting baffle 201 and the top end of the workbench 1, when the motor 202 is started to rotate through the controller under the fixed connection of the fixed plate 203 and is positively rotated under the positive rotation of the motor 202, the threaded rod 207 which is in transmission connection with one end of the motor 202 is driven to positively rotate under the perforation sliding sleeve joint action of the supporting baffle 201, so that the moving blocks 209 which are in threaded connection with the two ends of the outer wall of the threaded rod 207 are driven to relatively move under the limit action of the strip-shaped hole 206, otherwise, when the motor 202 is reversely started to reversely rotate, the two moving blocks 209 are driven to move in opposite directions, when the two moving blocks 209 move relatively or oppositely, the sliding blocks 208 fixedly sleeved at the top ends of the side surfaces of the moving blocks 209 are driven to slide relatively or oppositely on the inner wall of the sliding groove 205, meanwhile, the sliding blocks 208 play a limiting role on the moving blocks 209, and the clamping component group 3 is fixedly connected to the top ends of the moving blocks 209, so that when the moving blocks 209 move relatively or oppositely, the clamping component group 3 is driven to move relatively or oppositely, the clamping component group 3 is arranged, the air pump 301 is started to work through the controller under the fixed connection of the air pump 301, the telescopic rod 302 is made to do telescopic motion, the first clamping piece 303 fixedly connected with one end of the telescopic rod 302 is driven to move relatively or oppositely along with the movement of the first clamping piece 303, when the air pump 301 is opened positively, air pressure enters the air cylinder to enable the telescopic rod 302 to extend outwards, so that the two first clamping pieces 303 move oppositely, when the air pump 301 is opened reversely, the air pressure in the air cylinder is reduced or eliminated, meanwhile, the pressure outside the air cylinder is increased to form a directional pressure, the pressure difference pushes the telescopic rod 302 to retract, so that the two first clamping pieces 303 relatively move, the purpose of clamping and separating objects by the two first clamping pieces 303 is achieved by opening the air pump 301 positively and negatively, objects with different sizes are further clamped by the second clamping pieces 304, and a protection cover 4 is arranged to protect the user during operation.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, 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, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: 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 under the condition of no conflict;
Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The utility model provides a CNC machine tool stability strong mounting fixture, includes workstation (1), its characterized in that: the utility model discloses a movable support device for a workbench, including workstation (1), movable member group (2) are equipped with in the middle part of the top of workstation (1), equal fixedly connected with support baffle (201) in both sides in the middle part of the top of workstation (1), two the top fixedly connected with U-shaped board (204) of support baffle (201), one side fixedly connected with fixed plate (203) of U-shaped board (204), the bottom fixedly connected with motor (202) of fixed plate (203), the one end transmission of motor (202) is connected with threaded rod (207), the equal perforation slip in the side middle part of support baffle (201) in outer wall both ends of threaded rod (207), movable block (209) have all been cup jointed at the inboard of two support baffles (201) at the outer wall both ends of threaded rod (207), two the side top of movable block (209) all is fixedly cup jointed slider (208), bar hole (206) have been seted up in the middle part in the inner wall bottom of support baffle (201), the both sides of bar hole (206) and the both sides sliding connection of movable block (209).
2. The fixture with high stability for a CNC machine according to claim 1, wherein: both sides of the inner wall of the strip-shaped hole (206) are provided with sliding grooves (205), and the inner walls of the two sliding grooves (205) are in sliding connection with the outer wall of the sliding block (208).
3. The fixture with high stability for CNC machining tools according to claim 2, wherein: the top end of the moving block (209) is provided with a clamping component group (3).
4. A fixing clamp for a CNC machine with high stability according to claim 3, wherein: the top fixedly connected with air pump (301) of movable block (209), telescopic link (302) have been cup jointed in the top slip of air pump (301), the one end fixedly connected with first clamping piece (303) of telescopic link (302).
5. The fixture of claim 4, wherein: the top ends of the two first clamping pieces (303) are fixedly connected with second clamping pieces (304).
6. The fixture with high stability for a CNC machine according to claim 1, wherein: the top end of the workbench (1) is fixedly connected with a protective cover (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322748745.3U CN220902601U (en) | 2023-10-11 | 2023-10-11 | Fixed fixture with strong stability for CNC (computerized numerical control) processing machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322748745.3U CN220902601U (en) | 2023-10-11 | 2023-10-11 | Fixed fixture with strong stability for CNC (computerized numerical control) processing machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220902601U true CN220902601U (en) | 2024-05-07 |
Family
ID=90907731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322748745.3U Active CN220902601U (en) | 2023-10-11 | 2023-10-11 | Fixed fixture with strong stability for CNC (computerized numerical control) processing machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220902601U (en) |
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2023
- 2023-10-11 CN CN202322748745.3U patent/CN220902601U/en active Active
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