CN214684320U - Quick-clamping numerically controlled lathe - Google Patents
Quick-clamping numerically controlled lathe Download PDFInfo
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- CN214684320U CN214684320U CN202121001626.6U CN202121001626U CN214684320U CN 214684320 U CN214684320 U CN 214684320U CN 202121001626 U CN202121001626 U CN 202121001626U CN 214684320 U CN214684320 U CN 214684320U
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- bottom plate
- control switch
- switch group
- sliding
- groove
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Abstract
The utility model discloses a fast clamping numerical control lathe, which comprises a bottom plate and a fast clamping mechanism; a bottom plate: a groove is formed in the middle of the upper surface of the base plate, a T-shaped sliding groove is formed in the rear side of the upper surface of the base plate, a moving frame is connected to the inside of the T-shaped sliding groove in a sliding mode, an electric push rod is arranged at the center of the top wall of the moving frame, and a cutter holder is arranged at the end head of the lower side of the telescopic end of the electric push rod; quick clamping machine constructs: it is arranged in the groove; wherein: the control switch group is arranged at the front end of the right side face of the bottom plate, the input end of the control switch group is electrically connected with an external power supply, and the input end of the electric push rod is electrically connected with the output end of the control switch group; this quick clamping's numerical control lathe can press from both sides the work piece tight fixedly fast to the work piece takes place the skew and influences processingquality in the follow-up course of working, in addition, carries out the multi-side to the work piece and adds the working face that can adjust by oneself, need not personnel and dismantle the work piece repeatedly, and the practicality is better.
Description
Technical Field
The utility model relates to a numerical control lathe technical field specifically is a numerical control lathe of quick clamping.
Background
The numerically controlled lathe is one of the widely used numerically controlled machines at present. The cutting tool is mainly used for cutting and processing inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces with any taper angles, complex rotary inner and outer curved surfaces, cylindrical threads, conical threads and the like, and can perform grooving, drilling, reaming, boring and the like.
When the numerical control lathe is used, a workpiece needs to be clamped and fixed before machining, so that the workpiece is prevented from being subjected to position deviation in the subsequent machining process to influence the machining quality. And the clamping work of current numerical control lathe mostly is personnel stability when guaranteeing the centre gripping usually, can adopt multichannel clamping mechanism to realize the fixed to the work piece, leads to the clamping time longer, and when carrying out the multi-side to the work piece man-hour, needs personnel to pull down the work piece earlier, then overturns the work piece to other machined surfaces, installs the work piece on clamping device once more at last, and the operation is comparatively loaded down with trivial details, has wasted unnecessary time.
Therefore, a fast-clamping numerically controlled lathe is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a numerical control lathe of quick clamping, can press from both sides the work piece fast and tightly fix to the work piece takes place offset and influences processingquality in the follow-up course of working, in addition, can adjust the working face by oneself when carrying out the multiple flank to the work piece and add man-hour, need not personnel and dismantle the work piece repeatedly, the practicality is better, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fast-clamping numerically controlled lathe comprises a bottom plate and a fast-clamping mechanism;
a bottom plate: a groove is formed in the middle of the upper surface of the base plate, a T-shaped sliding groove is formed in the rear side of the upper surface of the base plate, a moving frame is connected to the inside of the T-shaped sliding groove in a sliding mode, an electric push rod is arranged at the center of the top wall of the moving frame, and a cutter holder is arranged at the end head of the lower side of the telescopic end of the electric push rod;
quick clamping machine constructs: it is arranged in the groove;
wherein: still include control switch group, control switch group sets up in the right flank front end of bottom plate, and external power source is connected to control switch group's input electricity, and electric putter's input electricity connection control switch group's output can press from both sides the work piece fast and tightly fix to the work piece takes place the offset and influences processingquality in the follow-up course of working, in addition, carries out the multilateral man-hour to the work piece and can adjust the working face by oneself, need not personnel and dismantle the work piece repeatedly, and the practicality is better.
Further, the leading flank of bottom plate is equipped with the tooth's socket, the extension board upper surface that removes a front side bottom is equipped with gear motor, gear motor's output shaft passes through the bearing and removes the inside that the extension board of a front side bottom rotated to be connected and extended to the tooth's socket, gear motor's output shaft downside end department is equipped with the gear, the gear is connected with the tooth's socket meshing, the upper surface front end of bottom plate is equipped with the guide rib, the guide rib is connected with the slide opening sliding connection who removes a front side bottom, gear motor's input electricity connection control switch group's output, can drive and remove a lateral shifting, in order to satisfy the processing work of different horizontal position.
Further, quick clamping mechanism includes screw rod, screw motor, cross bar and sliding sleeve, the screw rod passes through the bearing and rotates to be connected in the inside center department of recess, the screw motor output shaft that bottom plate right flank middle part set up and the right-hand member fixed connection of screw rod, the screw rod is controlled the opposite direction of screw thread at both ends and all is located threaded connection at the end and has the sliding sleeve, the inside of recess is equipped with the cross bar of longitudinal symmetry, two cross bars respectively with the cross sliding opening sliding connection that sliding sleeve bottom homonymy corresponds, screw motor's input electricity connection control switch group's output, can press from both sides the work piece tightly fixedly fast, prevent that the work piece from taking place the offset and influencing processingquality in the follow-up course of working.
Further, quick clamping mechanism still includes riser, chuck and rotating electrical machines, the riser sets up in the upper surface of sliding sleeve, and the relative medial surface of two risers all is connected with the chuck through bearing rotation, and the riser right flank on right side is equipped with the rotating electrical machines, and the output shaft of rotating electrical machines and the chuck pivot fixed connection on right side, the output of input electricity connection control switch group of rotating electrical machines can adjust the working face by oneself when carrying out the multilateral man-hour to the work piece, need not personnel and dismantle the work piece repeatedly, and the practicality is better.
Furthermore, the inside upper end of recess is equipped with trapezoidal layer board, and the outside of trapezoidal layer board is all located to two sliding sleeves, can collect the sweeps that produce man-hour, and the personnel of being convenient for follow-up clearance work that carries on.
Compared with the prior art, the beneficial effects of the utility model are that: this quick clamping's numerical control lathe has following benefit:
1. firstly, a workpiece to be processed is supported and leveled by hands to be clamped into a chuck at one end, then a screw motor is operated to drive a screw to rotate through the regulation and control of a control switch group, because the thread directions of the left end and the right end of the screw rod are opposite and the ends are in threaded connection with the sliding sleeves, the two cross rods are respectively in sliding connection with the corresponding cross sliding openings at the same side of the bottom end of the sliding sleeves, the sliding sleeves on the two sides can be closed oppositely, when the distance between the two sliding sleeves is reduced to the minimum degree, the workpiece can be clamped into the chuck at the other end, the two chucks can quickly clamp and fix the workpiece, the workpiece is prevented from being shifted in position in the subsequent processing process to influence the processing quality, in addition, the rotating motor can also drive the workpiece to rotate by the chuck at the right side, the working face is automatically adjusted when the workpiece is subjected to multi-side processing, the workpiece is not required to be repeatedly disassembled by personnel, and the processing efficiency is improved by saving the processing time.
2. When carrying out the processing work, gear motor operation, it is rotatory to drive the gear, because the gear is connected with the tooth's socket meshing, the guiding rib is connected with the slide opening sliding connection who removes a front side bottom, can make and remove the frame and carry out lateral shifting, make inside cutter of installing in advance of blade holder align the back with the work piece, electric putter extends downwards and makes cutter and work piece contact through the blade holder and can carry out the processing work fast, the sweeps that produce during processing can fall in the inside of trapezoidal layer board, the follow-up cleaning work that carries on of personnel of being convenient for.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the inner cross-section structure of the present invention;
fig. 3 is the structure diagram of the right side view plane internal cutting structure of the utility model.
In the figure: the device comprises a base plate 1, a groove 2, a control switch group 3, a quick clamping mechanism 4, a screw 41, a screw motor 42, a cross rod 43, a sliding sleeve 44, a vertical plate 45, a chuck 46, a rotating motor 47, a sliding chute 5T-shaped, a moving frame 6, an electric push rod 7, a knife seat 8, a tooth space 9, a gear motor 10, a gear 11, a guide rib 12 and a trapezoidal supporting plate 13.
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. 1-3, the present embodiment provides a technical solution: a fast-clamping numerically controlled lathe comprises a bottom plate 1 and a fast-clamping mechanism 4;
bottom plate 1: the middle part of the upper surface of the bottom plate is provided with a groove 2, the rear side of the upper surface of the bottom plate 1 is provided with a T-shaped sliding groove 5, the inside of the T-shaped sliding groove 5 is connected with a moving frame 6 in a sliding manner, the center of the top wall of the moving frame 6 is provided with an electric push rod 7, the lower side end of the telescopic end of the electric push rod 7 is provided with a tool apron 8, tools of different types can be installed inside the tool apron 8, and therefore processing work of different types of workpieces can be achieved, when the tools in the tool apron 8 are aligned with the workpieces through the driving of a gear motor 10, the electric push rod 7 extends downwards to enable the tools to be in contact with the workpieces through the tool apron 8, and then the processing work can be conducted;
the quick clamping mechanism 4: the quick clamping mechanism 4 comprises a screw 41, a screw motor 42, a cross rod 43 and a sliding sleeve 44, the screw 41 is rotatably connected to the center of the inside of the groove 2 through a bearing, an output shaft of the screw motor 42 arranged in the middle of the right side surface of the bottom plate 1 is fixedly connected with the right end of the screw 41, the screw threads at the left end and the right end of the screw 41 are opposite in direction and are respectively in threaded connection with the sliding sleeve 44 at the end, the inside of the groove 2 is provided with the cross rod 43 which is symmetrical in the front and back, the two cross rods 43 are respectively in sliding connection with cross sliding openings corresponding to the same side of the bottom end of the sliding sleeve 44, the input end of the screw motor 42 is electrically connected with the output end of the control switch group 3, the quick clamping mechanism 4 further comprises a vertical plate 45, a chuck 46 and a rotating motor 47, the vertical plate 45 is arranged on the upper surface of the sliding sleeve 44, the opposite inner side surfaces of the two vertical plates 45 are respectively rotatably connected with the chuck 46 through the bearing, the right side surface of the vertical plate 45 on the right side is provided with the rotating motor 47, the output shaft of the rotating motor 47 is fixedly connected with the rotating shaft of the right chuck 46, the input end of the rotating motor 47 is electrically connected with the output end of the control switch group 3, the workpiece to be processed is firstly supported by hands to be clamped into the chuck 46 at one end, then the screw motor 42 is operated by the regulation and control of the control switch group 3 to drive the screw 41 to rotate, as the screw threads at the left end and the right end of the screw 41 are opposite in direction and are both in threaded connection with the sliding sleeves 44 at the ends, the two cross rods 43 are respectively in sliding connection with the cross sliding openings corresponding to the same side at the bottom end of the sliding sleeves 44, the sliding sleeves 44 at the two sides can be close to each other, when the distance between the two sliding sleeves 44 is reduced to the minimum degree, the workpiece can be clamped into the chuck 46 at the other end, the two chucks 46 can clamp and fix the workpiece rapidly, the workpiece is prevented from position deviation in the subsequent processing process to influence the processing quality, in addition, the rotating motor 47 can also drive the workpiece to rotate by the chuck 46 at the right side, the working surface is automatically adjusted when the workpiece is subjected to multi-side processing, so that the workpiece does not need to be repeatedly disassembled by personnel, and the processing efficiency is improved by saving the processing time;
wherein: still include control switch group 3, control switch group 3 sets up in the right flank front end of bottom plate 1, and external power source is connected to control switch group 3's input electricity, and control switch group 3's output is connected to electric putter 7's input electricity.
Wherein: the front side of the bottom plate 1 is provided with a tooth groove 9, the upper surface of an extension plate at the bottom end of the front side of the moving frame 6 is provided with a gear motor 10, an output shaft of the gear motor 10 is rotatably connected with the extension plate at the bottom end of the front side of the moving frame 6 through a bearing and extends to the inside of the tooth groove 9, a gear 11 is arranged at the lower side end of the output shaft of the gear motor 10, the gear 11 is meshed with the tooth groove 9, the front end of the upper surface of the bottom plate 1 is provided with a guide rib 12, the guide rib 12 is slidably connected with a sliding hole at the bottom end of the front side of the moving frame 6, an input end of the gear motor 10 is electrically connected with an output end of the control switch group 3, when the machining work is carried out, the gear motor 10 runs to drive the gear 11 to rotate, and the guide rib 12 is slidably connected with the sliding hole at the bottom end of the front side of the moving frame 6 due to the meshed connection of the gear 11 and the tooth groove 9, so that the moving frame 6 can transversely move.
Wherein: the inside upper end of recess 2 is equipped with trapezoidal layer board 13, and the outside of trapezoidal layer board 13 is all located to two sliding sleeves 44 covers, and the sweeps that produce during processing can fall in the inside of trapezoidal layer board 13, and the personnel of being convenient for follow-up clear up the work.
The utility model provides a pair of quick clamping's numerical control lathe's theory of operation as follows: firstly, a workpiece to be processed is supported by hands to be horizontally clamped into a chuck 46 at one end, then, through the regulation and control of a control switch group 3, a screw motor 42 operates to drive a screw 41 to rotate, as the screw threads at the left end and the right end of the screw 41 are opposite in direction and are both in threaded connection with a sliding sleeve 44 at the end, two cross rods 43 are respectively in sliding connection with cross sliding openings corresponding to the same side of the bottom end of the sliding sleeve 44, the sliding sleeves 44 at the two sides can be enabled to approach towards each other, when the distance between the two sliding sleeves 44 is reduced to the minimum degree, the workpiece can be clamped into the chuck 46 at the other end, the two chucks 46 can rapidly clamp and fix the workpiece, the situation that the position of the workpiece deviates in the subsequent processing process to influence the processing quality is prevented, in addition, the operation of a rotating motor 47 can also enable the chuck 46 at the right side to drive the workpiece to rotate, the working face can be automatically adjusted when the multi-side processing is carried out on the workpiece, the workpiece is not required to be repeatedly disassembled by personnel, improve machining efficiency through saving process time, when carrying out the processing work, gear motor 10 operates, it is rotatory to drive gear 11, because gear 11 is connected with the meshing of tooth's socket 9, guiding rib 12 and the sliding hole sliding connection who removes 6 front sides bottom, can make and remove 6 and carry out lateral shifting, make the inside cutter of installing in advance of blade holder 8 align the back with the work piece, electric putter 7 extends downwards and makes cutter and work piece contact through blade holder 8 and can carry out the processing work, the sweeps that produces during processing can fall in the inside of trapezoidal layer board 13, the follow-up cleaning work that carries out of the personnel of being convenient for.
It should be noted that the electric putter 7 disclosed in the above embodiments is a JN125 small electric putter, the gear motor 10, the screw motor 42 and the rotary motor 47 are all 90YYCJT120 motors, and the control switch group 3 is provided with switch buttons for controlling the on-off operations of the electric putter 7, the gear motor 10, the screw motor 42 and the rotary motor 47 in a one-to-one correspondence manner.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a quick clamping's numerical control lathe which characterized in that: comprises a bottom plate (1) and a quick clamping mechanism (4);
base plate (1): a groove (2) is formed in the middle of the upper surface of the bottom plate (1), a T-shaped sliding groove (5) is formed in the rear side of the upper surface of the bottom plate (1), a moving frame (6) is connected to the inside of the T-shaped sliding groove (5) in a sliding mode, an electric push rod (7) is arranged in the center of the top wall of the moving frame (6), and a tool apron (8) is arranged at the end head of the lower side of the telescopic end of the electric push rod (7);
quick clamping mechanism (4): which is arranged inside the groove (2);
wherein: still include control switch group (3), control switch group (3) set up in the right flank front end of bottom plate (1), and external power source is connected to the input electricity of control switch group (3), and the output of control switch group (3) is connected to the input electricity of electric putter (7).
2. The rapidly-clamped numerically controlled lathe according to claim 1, characterized in that: the utility model discloses a gear motor, including bottom plate (1), the leading flank of bottom plate (1) is equipped with tooth's socket (9), the extension board upper surface of removal frame (6) front side bottom is equipped with gear motor (10), the output shaft of gear motor (10) passes through the bearing and rotates with the extension board that removes frame (6) front side bottom and be connected and extend to the inside of tooth's socket (9), the output shaft downside end department of gear motor (10) is equipped with gear (11), gear (11) are connected with tooth's socket (9) meshing, the upper surface front end of bottom plate (1) is equipped with guide rib (12), guide rib (12) and the spout sliding connection who removes frame (6) front side bottom, the output of input electricity connection control switch group (3) of gear motor (10).
3. The rapidly-clamped numerically controlled lathe according to claim 1, characterized in that: quick clamping mechanism (4) include screw rod (41), screw motor (42), cross rod (43) and sliding sleeve (44), screw rod (41) rotate through the bearing and connect in the inside center department of recess (2), screw motor (42) output shaft that bottom plate (1) right flank middle part set up and the right-hand member fixed connection of screw rod (41), screw rod (41) are controlled the opposite direction of screw thread at both ends and all have sliding sleeve (44) in end department threaded connection, the inside of recess (2) is equipped with cross rod (43) of longitudinal symmetry, two cross rods (43) respectively with the cross sliding opening sliding connection that sliding sleeve (44) bottom homonymy corresponds, the output of control switch group (3) is connected to the input electricity of screw motor (42).
4. The rapidly-clamped numerically controlled lathe according to claim 3, characterized in that: quick clamping mechanism (4) still include riser (45), chuck (46) and rotating electrical machines (47), riser (45) set up in the upper surface of sliding sleeve (44), and the relative medial surface of two risers (45) all is connected with chuck (46) through bearing rotation, and riser (45) right flank on right side is equipped with rotating electrical machines (47), and the output shaft of rotating electrical machines (47) and chuck (46) pivot fixed connection on right side, the output of the input electricity connection control switch group (3) of rotating electrical machines (47).
5. The rapidly-clamped numerically controlled lathe according to claim 3, characterized in that: the inner upper end of the groove (2) is provided with a trapezoidal supporting plate (13), and the two sliding sleeves (44) are sleeved outside the trapezoidal supporting plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121001626.6U CN214684320U (en) | 2021-05-12 | 2021-05-12 | Quick-clamping numerically controlled lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121001626.6U CN214684320U (en) | 2021-05-12 | 2021-05-12 | Quick-clamping numerically controlled lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214684320U true CN214684320U (en) | 2021-11-12 |
Family
ID=78552007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121001626.6U Expired - Fee Related CN214684320U (en) | 2021-05-12 | 2021-05-12 | Quick-clamping numerically controlled lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214684320U (en) |
-
2021
- 2021-05-12 CN CN202121001626.6U patent/CN214684320U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211112 |