CN213195646U - Ejector pin type clamping mechanism of numerical control lathe - Google Patents
Ejector pin type clamping mechanism of numerical control lathe Download PDFInfo
- Publication number
- CN213195646U CN213195646U CN202021200982.6U CN202021200982U CN213195646U CN 213195646 U CN213195646 U CN 213195646U CN 202021200982 U CN202021200982 U CN 202021200982U CN 213195646 U CN213195646 U CN 213195646U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- electric telescopic
- plate
- rod
- mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 title claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000005012 migration Effects 0.000 abstract description 10
- 238000013508 migration Methods 0.000 abstract description 10
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a thimble type clamping machine of numerical control lathe constructs, comprising a mounting plate, mounting plate's top rear end fixedly connected with mounting panel, the top fixedly connected with mount of mounting panel front side, the bottom of mount is rotated and is connected with the screw rod. The utility model relates to a numerical control machine tool technical field, press numerical control panel start-up driving motor and let the screw rod rotate and make the nut drive main electric telescopic handle horizontal migration along the direction horizontal migration of main guide bar to the workstation directly over, then restart main electric telescopic handle makes the drive end extension of main electric telescopic handle drive the mounting bracket downstream to the work piece on, then start vice electric telescopic handle, the drive end extension that makes vice electric telescopic handle promotes the slide along the direction horizontal migration of vice guide bar, thereby the horizontal migration of slide makes supporting spring compression and push rod slide in the limiting plate and promotes one of them clamp plate horizontal migration and until two clamp plate clamp pieces with the work piece centre gripping.
Description
Technical Field
The utility model relates to a digit control machine tool technical field especially relates to a thimble type clamping machine of numerical control lathe constructs.
Background
Traditional digit control machine tool is by artifical completion unloading, and there is intensity of labour big in this kind of mode, and is inefficient, and the security is poor, a great deal of problems such as labour cost height. With the development of science and technology and the increase of labor cost, an automatic operation means is adopted, so that the labor intensity is reduced, the production efficiency is improved, the production cost is reduced, and the reduction of manpower becomes a necessary trend in the field of machining.
Therefore, the ejector pin type clamping mechanism of the numerical control lathe is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems existing in the prior art and providing a thimble type clamping mechanism of a numerical control lathe.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a thimble type clamping mechanism of a numerical control lathe comprises a mounting base plate, wherein a mounting plate is fixedly connected to the rear end of the top of the mounting base plate, a fixing frame is fixedly connected to the top of the front side of the mounting plate, a screw rod is rotatably connected to the bottom of the fixing frame, a nut is in threaded connection with the screw rod, a driving motor is fixedly connected to one side of the fixing frame and is in transmission connection with one end of the screw rod, a main guide rod is inserted in the nut, two ends of the main guide rod are respectively and fixedly connected to the fixing frame, a main electric telescopic rod is fixedly connected to the bottom of the nut, a mounting frame is fixedly connected to the driving end of the main electric telescopic rod, a limiting plate is fixedly connected to the bottom of the mounting frame, auxiliary guide rods are fixedly connected to the top and the bottom of one, sliding connection has the slide on the vice guide bar, one side fixedly connected with push rod of slide, the end of push rod runs through the limiting plate, one side fixedly connected with dead lever of mounting bracket, the equal fixedly connected with pinch-off blades of one end that the push rod is relative with the dead lever, the vice electric telescopic handle of one side fixedly connected with of dead lever is kept away from to the mounting bracket, the drive end of vice electric telescopic handle runs through the lateral wall and the fixed connection of mounting bracket on the slide.
Preferably, the push rod is fixedly sleeved with a support spring, one end of the support spring is fixedly connected to the sliding plate, and the other end of the support spring is fixedly connected to the limiting plate.
Preferably, the bottom of the opposite side of the two clamping plates is fixedly connected with a clamping block, and the surface of the clamping block is provided with anti-skid grains.
Preferably, one side of the top of the mounting base plate is fixedly connected with a processing machine, and the top of the mounting base plate is fixedly connected with a workbench.
Preferably, the front side of the processing machine is fixedly connected with a numerical control panel, and the numerical control panel is electrically connected with the driving motor, the main electric telescopic rod and the auxiliary electric telescopic rod.
Preferably, the four corners of the bottom of the mounting bottom plate are fixedly connected with supporting legs.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses, the surface of two clamping blocks has seted up anti-skidding line, can increase the frictional force of clamping block and work piece like this, thereby reduce two clamping blocks because of smooth landing subaerial of work piece surface in the process of centre gripping work piece, numerical control panel and driving motor, main electric telescopic link and vice electric telescopic link all electric connection, opening and closing of control driving motor that can be convenient, main electric telescopic link and vice electric telescopic link, also can be the running speed of control driving motor, main electric telescopic link and vice electric telescopic link constantly, four supporting legs are fixed connection respectively in the bottom four corners of mounting plate, can increase the stability that the device placed work on the ground;
2. pressing down numerical control panel start-up driving motor and letting the screw rod rotate and make the nut drive main electric telescopic handle horizontal migration along the direction horizontal migration of main guide bar directly over to the workstation, then restart main electric telescopic handle makes the drive end extension of main electric telescopic handle drive the mounting bracket downward movement to the work piece on, then start vice electric telescopic handle, the drive end extension that makes vice electric telescopic handle promotes the direction horizontal migration of slide along vice guide bar, thereby the horizontal migration of slide makes supporting spring compression and push rod slide in the limiting plate and promotes one of them clamp plate horizontal migration and until two clamp tight pieces with the work piece centre gripping.
Drawings
Fig. 1 is a schematic structural view of the outside of a thimble type clamping mechanism of a numerically controlled lathe according to the present invention;
fig. 2 is an enlarged view of a structure at a position a in a thimble type clamping mechanism diagram 1 of the numerical control lathe of the present invention;
fig. 3 is a structural enlarged view of a point B in the thimble type clamping mechanism diagram 1 of the numerical control lathe of the present invention.
In the figure: 1. mounting a bottom plate; 2. a processing machine; 3. mounting a plate; 4. a fixed mount; 5. a screw; 6. a nut; 7. a main guide bar; 8. a drive motor; 9. a main electric telescopic rod; 10. a mounting frame; 11. a limiting plate; 12. an auxiliary guide rod; 13. a slide plate; 14. a push rod; 15. a support spring; 16. an auxiliary electric telescopic rod; 17. fixing the rod; 18. a clamping plate; 19. a clamping block; 20. and (5) supporting legs.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a thimble type clamping mechanism of a numerically controlled lathe comprises a mounting base plate 1, a mounting plate 3 is fixedly connected to the rear end of the top of the mounting base plate 1, a fixed frame 4 is fixedly connected to the top of the front side of the mounting plate 3, a screw 5 is rotatably connected to the bottom of the fixed frame 4, a nut 6 is connected to the screw 5 in a threaded manner, a driving motor 8 is fixedly connected to one side of the fixed frame 4, the driving motor 8 is in transmission connection with one end of the screw 5, a main guide rod 7 is inserted into the nut 6, two ends of the main guide rod 7 are respectively fixedly connected to the fixed frame 4, a main electric telescopic rod 9 is fixedly connected to the bottom of the nut 6, a mounting frame 10 is fixedly connected to the driving end of the main electric telescopic rod 9, a limiting plate 11 is fixedly connected to the bottom of the mounting frame 10, an auxiliary, a sliding plate 13 is connected to the auxiliary guide rod 12 in a sliding manner, a push rod 14 is fixedly connected to one side of the sliding plate 13, the end of the push rod 14 penetrates through the limiting plate 11, a fixing rod 17 is fixedly connected to one side of the mounting frame 10, a clamping plate 18 is fixedly connected to one end, opposite to the fixing rod 17, of the push rod 14, an auxiliary electric telescopic rod 16 is fixedly connected to one side, away from the fixing rod 17, of the mounting frame 10, the driving end of the auxiliary electric telescopic rod 16 penetrates through the side wall of the mounting frame 10 and is fixedly connected to the sliding plate 13, the numerical control panel is pressed down to start the driving motor 8, so that the screw rod 6 rotates to enable the nut 6 to horizontally move along the direction of the main guide rod 7 to drive the main electric telescopic rod 9 to horizontally move to the position right above the workbench, then the main electric telescopic rod 9 is started to enable the driving end of the main electric telescopic rod 9 to extend to drive, the horizontal movement of the slide 13 causes the compression of the supporting spring 15 and the sliding of the push rod 14 inside the limit plate 11, thus pushing one of the clamping plates 18 to move horizontally until the two clamping blocks 19 grip the workpiece.
Wherein, the push rod 14 is fixedly sleeved with a supporting spring 15, one end of the supporting spring 15 is fixedly connected to the sliding plate 13, and the other end of the supporting spring 15 is fixedly connected to the limiting plate 11, so that the maximum moving distance of the sliding plate 13 can be limited, and the sliding plate 13 is prevented from being collided with the limiting plate 11 due to the overlarge moving distance.
The bottom of the opposite side of the two clamping plates 18 is fixedly connected with a clamping block 19, and the surface of the clamping block 19 is provided with anti-skid grains, so that the friction force between the clamping block 19 and a workpiece can be increased, and the situation that the two clamping blocks 19 slide on the ground due to the smooth surface of the workpiece in the process of clamping the workpiece is reduced.
Wherein, one side fixedly connected with processing machine 2 at mounting plate 1 top, the top fixedly connected with workstation of mounting plate 1 can be processed the work piece that needs processing earlier.
Wherein, the front side fixedly connected with numerical control panel of processing machine 2, numerical control panel and driving motor 8, main electric telescopic handle 9 and the equal electric connection of vice electric telescopic handle 16, the opening and closing of control driving motor 8 that can be convenient, main electric telescopic handle 9 and vice electric telescopic handle 16, the operating speed of control driving motor 8, main electric telescopic handle 9 and vice electric telescopic handle 16 that also can be constantly.
Wherein, the equal fixedly connected with supporting leg 20 in bottom four corners of mounting plate 1 can increase the stability that the device placed subaerial work.
The working principle is as follows: in the utility model, when the device needs to clamp the processed workpiece to a designated position, firstly, the numerical control panel is pressed down to start the driving motor 8 to rotate the screw 5 to make the nut 6 horizontally move leftwards along the direction of the main guide rod 7 to drive the main electric telescopic rod 9 horizontally move leftwards to be right above the workbench, then the main electric telescopic rod 9 is started to extend the driving end of the main electric telescopic rod 9 to drive the mounting rack 10 to move downwards to the workpiece, and then, the auxiliary electric telescopic rod 16 is started, the driving end of the auxiliary electric telescopic rod 16 extends to push the sliding plate 13 to horizontally move rightwards along the direction of the auxiliary guide rod 12, the sliding plate 13 moves rightwards, the supporting spring 15 is compressed, the push rod 14 slides rightwards in the limiting plate 11, one clamping plate 18 is pushed to horizontally move rightwards until the two clamping blocks 19 clamp the workpiece, and finally, the machined workpiece is conveyed to a specified place through the operation.
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 (6)
1. The thimble type clamping mechanism of the numerical control lathe comprises a mounting base plate (1) and is characterized in that a mounting plate (3) is fixedly connected to the rear end of the top of the mounting base plate (1), a fixing frame (4) is fixedly connected to the top of the front side of the mounting plate (3), a screw rod (5) is rotatably connected to the bottom of the fixing frame (4), a nut (6) is in threaded connection with the screw rod (5), a driving motor (8) is fixedly connected to one side of the fixing frame (4), the driving motor (8) is in transmission connection with one end of the screw rod (5), a main guide rod (7) is inserted in the nut (6), two ends of the main guide rod (7) are respectively and fixedly connected to the fixing frame (4), a main electric telescopic rod (9) is fixedly connected to the bottom of the nut (6), a mounting frame (10) is fixedly connected to the driving end of the main, the bottom of the mounting rack (10) is fixedly connected with a limiting plate (11), the top and the bottom of one side of the limiting plate (11) are both fixedly connected with an auxiliary guide rod (12), the other end of the auxiliary guide rod (12) is fixedly connected to the mounting frame (10), the auxiliary guide rod (12) is connected with a sliding plate (13) in a sliding way, one side of the sliding plate (13) is fixedly connected with a push rod (14), the end head of the push rod (14) penetrates through the limiting plate (11), one side of the mounting rack (10) is fixedly connected with a fixed rod (17), one end of the push rod (14) opposite to the fixed rod (17) is fixedly connected with a clamping plate (18), one side of the mounting rack (10) far away from the fixed rod (17) is fixedly connected with an auxiliary electric telescopic rod (16), the driving end of the auxiliary electric telescopic rod (16) penetrates through the side wall of the mounting frame (10) and is fixedly connected to the sliding plate (13).
2. The thimble type clamping mechanism of the numerically controlled lathe according to claim 1, wherein a support spring (15) is fixedly sleeved on the push rod (14), one end of the support spring (15) is fixedly connected to the sliding plate (13), and the other end of the support spring (15) is fixedly connected to the limiting plate (11).
3. The thimble type clamping mechanism of the numerically controlled lathe according to claim 1, wherein the clamping blocks (19) are fixedly connected to the bottoms of the opposite sides of the two clamping plates (18), and anti-skid lines are formed on the surfaces of the clamping blocks (19).
4. The thimble type clamping mechanism of the numerically controlled lathe according to claim 1, wherein a processing machine (2) is fixedly connected to one side of the top of the mounting base plate (1), and a workbench is fixedly connected to the top of the mounting base plate (1).
5. The centre type clamping mechanism of the numerically controlled lathe according to claim 4, wherein a numerically controlled panel is fixedly connected to the front side of the processing machine (2), and the numerically controlled panel is electrically connected with the driving motor (8), the main electric telescopic rod (9) and the auxiliary electric telescopic rod (16).
6. The thimble type clamping mechanism of the numerically controlled lathe according to claim 1, wherein four corners of the bottom of the mounting base plate (1) are fixedly connected with supporting legs (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021200982.6U CN213195646U (en) | 2020-06-26 | 2020-06-26 | Ejector pin type clamping mechanism of numerical control lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021200982.6U CN213195646U (en) | 2020-06-26 | 2020-06-26 | Ejector pin type clamping mechanism of numerical control lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213195646U true CN213195646U (en) | 2021-05-14 |
Family
ID=75831359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021200982.6U Expired - Fee Related CN213195646U (en) | 2020-06-26 | 2020-06-26 | Ejector pin type clamping mechanism of numerical control lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213195646U (en) |
-
2020
- 2020-06-26 CN CN202021200982.6U patent/CN213195646U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217255829U (en) | Automatic plate turnover is made to furniture | |
| CN220992620U (en) | Numerical control punch with function is collected to finished product | |
| CN213195646U (en) | Ejector pin type clamping mechanism of numerical control lathe | |
| CN222134200U (en) | Machining clamping device | |
| CN220782847U (en) | Automatic compress tightly handling equipment | |
| CN219853963U (en) | Clamping device for machining cylindrical grinding machine | |
| CN220761823U (en) | Machine tool capable of rapidly feeding and discharging | |
| CN220279268U (en) | Surface polishing device for metal product production | |
| CN213257222U (en) | Numerical control machine tool for machining gearbox shell | |
| CN215510369U (en) | Wire drawing device for surface processing of aluminum profile | |
| CN213257553U (en) | Automatic feeding and discharging mechanism capable of achieving accurate positioning for thread grinder | |
| CN222919724U (en) | Processing metal section bar positioner of engraver | |
| CN208292229U (en) | Automatic blanking device | |
| CN219726295U (en) | Automatic change manipulator device | |
| CN222493285U (en) | Feeding mechanism | |
| CN218503131U (en) | Need not manual work material returned operation's stamping machine tool mould for hardware processing | |
| CN222175641U (en) | Automobile stamping die with cooling mechanism | |
| CN218426963U (en) | Quick clamping tool of numerical control lathe | |
| CN220295856U (en) | Loading and unloading device of numerical control lathe | |
| CN220881521U (en) | From digit control machine tool positioner of material loading formula | |
| CN220840656U (en) | Furniture board fluting device | |
| CN222552838U (en) | Clamping device for machining | |
| CN215788478U (en) | Manipulator translation device for composite machining of multiple machine tools | |
| CN220296480U (en) | Stamping die concave-convex die flattening device | |
| CN223476439U (en) | Double-end pipe cutting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |