CN211803622U - Transmission device of electric screw press - Google Patents
Transmission device of electric screw press Download PDFInfo
- Publication number
- CN211803622U CN211803622U CN202020291543.4U CN202020291543U CN211803622U CN 211803622 U CN211803622 U CN 211803622U CN 202020291543 U CN202020291543 U CN 202020291543U CN 211803622 U CN211803622 U CN 211803622U
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- hob
- frame
- screw press
- driving wheel
- supporting seat
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Abstract
The utility model discloses an electronic screw press transmission, concretely relates to electronic screw press technical field, which comprises a frame, the carriage is installed on the top of frame, and the bottom of frame is provided with the supporting seat, the pole is held up to the top of carriage installation, the fixed disk is installed on the top of supporting seat, and the embedding is provided with supporting bolt between supporting seat and the fixed disk, servo motor is installed to the bottom of carriage. The utility model discloses set up the belt, the fixed plate and from the driving wheel, the hob is following from the driving wheel rotation, the hob again and the fixed plate between the screw thread rotate, the transmission of hob has been guaranteed, the decline or the rising of hob has been realized, the transmission effect is stable, the guide rail has been set up, slider and pressure sensor, the slider slides in the inside of guide rail, the smooth nature of briquetting at the removal has been guaranteed, pressure sensor contacts with the top of forging and pressing work piece, data display is to the display screen on, be convenient for adjust the pressure of forging and pressing work piece.
Description
Technical Field
The utility model relates to an electronic screw press technical field, more specifically says, the utility model relates to an electronic screw press transmission.
Background
The electric screw press is forging equipment with extremely strong process applicability, has the characteristics of high universality, simple structure, convenient adjustment and maintenance, no bottom dead point of a slide block, convenient mold design, high forging precision and the like, is suitable for various procedures of precision forging, finishing, precision pressing, coining, correcting, leveling and the like, and can be used for hot forging as well as precision forging and finishing; the method is suitable for the pressure welding process of the stainless steel double-bottom pot, and is also suitable for the precision forging of titanium alloy blades and other blades.
However, in practical use, there are still many disadvantages, such as poor transmission effect of the pressing block and easy resistance in the transmission process.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides an electronic screw press transmission, through having set up the belt, the fixed plate with from the driving wheel, the direction of motion of action wheel is being followed to the belt, it rotates from the driving wheel to drive, the hob is following from the driving wheel rotation, and the hob again and the fixed plate between the screw thread rotate, it is fixed between fixed plate and the drive yoke simultaneously, the transmission of hob has been guaranteed, the decline or the rising of hob has been realized, the transmission effect is stable, in order to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a transmission device of an electric screw press comprises a rack, wherein a driving frame is installed at the top end of the rack, a supporting seat is arranged at the bottom of the rack, a holding rod is installed at the top end of the driving frame, a fixed disk is installed at the top end of the supporting seat, a supporting bolt is embedded between the supporting seat and the fixed disk, and a servo motor is installed at the bottom end of the driving frame;
servo motor's output shaft fixedly connected with main shaft, the circumference side outer wall cover of main shaft is equipped with the action wheel, the surface connection of action wheel has the belt, the one end of belt is connected with from the driving wheel, from center one side fixedly connected with hob of driving wheel, and pass through belt transmission from the driving wheel and be connected with the action wheel, the circumference side outer wall of hob is close to installs the fixed plate from one side of driving wheel, the threaded rod pass from the driving wheel and with fixed plate threaded connection.
In a preferred embodiment, the outer wall of the circumferential side of the screw rod is provided with an external thread, the screw rod and the top of the frame rotate in a threaded manner, and the bottom end of the screw rod is movably connected with a pressing block.
In a preferred embodiment, the bottom of the pressing block is provided with a mounting groove, a pressure sensor is mounted inside the mounting groove, and the pressure sensor is arranged corresponding to the top of the fixed disc.
In a preferred embodiment, the two sides of the pressing block are both provided with sliding blocks, the inner wall of the rack is provided with a guide rail, and the guide rail is in sliding connection with the sliding blocks.
In a preferred embodiment, the inner cavity of the sliding block is provided with a ball groove, one side of the sliding block is provided with a ball, and the ball is in rolling connection with the ball groove.
In a preferred embodiment, a control switch is mounted on the front surface of the frame, the cross-sectional shape of the shaft of the frame is in a 'U' shape, and a display screen is embedded in the surface of the control switch.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up belt, fixed plate and from the driving wheel, the belt is following the direction of motion of action wheel, is driving from the driving wheel rotation, the hob is following from the driving wheel rotation, and the hob rotates with the screw thread between the fixed plate again, fixes between fixed plate and the drive frame simultaneously, has guaranteed the transmission of hob, has realized the decline or the rise of hob, and the transmission effect is stable, compares with prior art, has solved the relatively poor problem of briquetting transmission effect;
2. the utility model discloses a having set up guide rail, slider and pressure sensor, the slider slides in the inside of guide rail, has guaranteed the briquetting in the smoothness nature of removal, the lift of the briquetting of being convenient for, pressure sensor and the top contact of forging and pressing work piece, and the signal of production is transmitted to the singlechip through the wire, and on the data processing back of singlechip, data display adjusted the pressure of forging and pressing work piece on to the display screen.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the mounting structure of the pressure sensor of the present invention.
Fig. 3 is a schematic view of the slider mounting structure of the present invention.
Fig. 4 is a schematic view of the screw rod mounting structure of the present invention.
The reference signs are: the device comprises a machine frame 1, a driving frame 2, a servo motor 3, a guide rail 4, a screw rod 5, a pressing block 6, a control switch 7, a display screen 8, a supporting seat 9, a fixing disc 10, a supporting bolt 11, a mounting groove 12, a pressure sensor 13, a sliding block 14, balls 15, ball grooves 16, a main shaft 17, a driving wheel 18, a belt 19, a driven wheel 20, a fixing plate 21, an external thread 22 and a holding rod 23.
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.
The utility model discloses an electric screw press transmission device of embodiment, including frame 1, the top of frame 1 is installed drive frame 2, and the bottom of frame 1 is provided with supporting seat 9, the top of drive frame 2 is installed and is held up pole 23, the top of supporting seat 9 is installed fixed disk 10, and the embedding is provided with support bolt 11 between supporting seat 9 and fixed disk 10, the bottom of drive frame 2 is installed servo motor 3;
output shaft fixedly connected with main shaft 17 of servo motor 3, the circumference side outer wall cover of main shaft 17 is equipped with action wheel 18, the surface of action wheel 18 is connected with belt 19, belt 19's one end is connected with from driving wheel 20, from central one side fixedly connected with hob 5 of driving wheel 20, and pass through belt 19 transmission from driving wheel 20 and action wheel 18 and be connected, fixed plate 21 is installed near one side from driving wheel 20 to the circumference side outer wall of hob 5, threaded rod 5 passes from driving wheel 20 and with fixed plate 21 threaded connection.
The circumference side outer wall of hob 5 is equipped with external screw thread 22, and the screw thread rotates between the top of hob 5 and frame 1, the bottom swing joint of hob 5 has briquetting 6.
The bottom of briquetting 6 is equipped with mounting groove 12, the internally mounted of mounting groove 12 has pressure sensor 13, pressure sensor 13 corresponds the setting with the top of fixed disk 10.
As shown in fig. 1, fig. 2, and fig. 4, the implementation scenario specifically includes: in the in-service use process, the forging and pressing workpiece is placed on the fixed disk 10, wherein the fixed disk 10 and the supporting seat 9 are fixed through the supporting bolt 11, after the forging and pressing workpiece is placed, the servo motor 3 is controlled to work, the output shaft of the servo motor 3 drives the main shaft 17 to rotate, the main shaft 17 drives the driving wheel 18 to rotate, the belt 19 moves along the movement direction of the driving wheel 18 at the moment, the driven wheel 20 is driven to rotate, the screw rod 5 rotates along with the driven wheel 20, the screw rod 5 rotates along with the fixed plate 21 through threads, meanwhile, the fixed plate 21 is fixed with the driving frame 2, the transmission of the screw rod 5 is guaranteed, the descending or ascending of the screw rod 5 is realized, the transmission effect is stable, and the problem that the transmission effect of the pressing block 6 is poor is specifically solved by the.
The slider 14 is all installed to the both sides of briquetting 6, the inner wall of frame 1 is equipped with guide rail 4, sliding connection between guide rail 4 and the slider 14.
The inner cavity of the sliding block 14 is provided with a ball groove 16, one side of the sliding block 14 is provided with a ball 15, and the ball 15 is in rolling connection with the ball groove 16.
The front surface of the rack 1 is provided with a control switch 7, the shape of the cross section of the shaft of the rack 1 is U-shaped, and the surface of the control switch 7 is embedded with a display screen 8.
As shown in fig. 1 and fig. 3, the implementation scenario specifically includes: when the pressure regulating device is used, the pressing block 6 moves downwards, the sliding block 14 slides in the guide rail 4, the ball 15 rolls in the ball groove 16, the smoothness of the movement of the pressing block 6 is guaranteed, the pressing block 6 is convenient to lift, the single chip microcomputer is arranged in the control switch 7, the type of the pressure sensor 13 is T119, the pressure sensor 13 is in contact with the top end of a forged workpiece, a generated signal is transmitted to the single chip microcomputer through a wire, after data processing of the single chip microcomputer, data are displayed on the display screen 8, and the pressure of the forged workpiece is convenient to regulate.
The utility model discloses a theory of operation:
referring to the attached drawings 1, 2 and 4 of the specification, a belt 19, a fixed plate 21 and a driven wheel 20 are arranged, the belt 19 moves along the moving direction of a driving wheel 18 to drive the driven wheel 20 to rotate, a spiral rod 5 rotates along with the driven wheel 20, the spiral rod 5 rotates with the fixed plate 21 through threads, meanwhile, the fixed plate 21 is fixed with a driving frame 2, transmission of the spiral rod 5 is guaranteed, descending or ascending of the spiral rod 5 is achieved, the transmission effect is stable, and the problem that the transmission effect of a pressing block 6 is poor is solved.
Referring to the attached drawings 1 and 3 of the specification, a guide rail 4, a sliding block 14 and a pressure sensor 13 are arranged, the sliding block 14 slides in the guide rail 4, the smoothness of the movement of the pressing block 6 is guaranteed, the pressing block 6 is convenient to lift, the pressure sensor 13 is in contact with the top end of a forged workpiece, a generated signal is transmitted to a single chip microcomputer through a lead, and after data processing of the single chip microcomputer, the data is displayed on a display screen 8, so that the pressure of the forged workpiece is convenient to adjust.
And finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an electronic screw press transmission, includes frame (1), its characterized in that: the top end of the rack (1) is provided with a driving frame (2), the bottom of the rack (1) is provided with a supporting seat (9), the top end of the driving frame (2) is provided with a holding rod (23), the top end of the supporting seat (9) is provided with a fixed disk (10), a supporting bolt (11) is embedded between the supporting seat (9) and the fixed disk (10), and the bottom end of the driving frame (2) is provided with a servo motor (3);
output shaft fixedly connected with main shaft (17) of servo motor (3), the circumference side outer wall cover of main shaft (17) is equipped with action wheel (18), the surface connection of action wheel (18) has belt (19), the one end of belt (19) is connected with from driving wheel (20), from center one side fixedly connected with hob (5) of driving wheel (20), and pass through belt (19) transmission from driving wheel (20) and action wheel (18) and be connected, fixed plate (21) are installed to the circumference side outer wall of hob (5) near one side from driving wheel (20), hob (5) pass from driving wheel (20) and with fixed plate (21) threaded connection.
2. An electric screw press transmission according to claim 1, wherein: the circumference side outer wall of hob (5) is equipped with external screw thread (22), and the screw thread rotates between the top of hob (5) and frame (1), the bottom swing joint of hob (5) has briquetting (6).
3. An electric screw press transmission according to claim 2, wherein: the bottom of briquetting (6) is equipped with mounting groove (12), the internally mounted of mounting groove (12) has pressure sensor (13), pressure sensor (13) correspond the setting with the top of fixed disk (10).
4. An electric screw press transmission according to claim 2, wherein: slider (14) are all installed to the both sides of briquetting (6), the inner wall of frame (1) is equipped with guide rail (4), sliding connection between guide rail (4) and slider (14).
5. An electric screw press transmission according to claim 4, wherein: the inner cavity of the sliding block (14) is provided with a ball groove (16), one side of the sliding block (14) is provided with a ball (15), and the ball (15) is in rolling connection with the ball groove (16).
6. An electric screw press transmission according to claim 1, wherein: the front surface of the rack (1) is provided with a control switch (7), the shape of the cross section of the shaft of the rack (1) is U-shaped, and the surface of the control switch (7) is embedded with a display screen (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020291543.4U CN211803622U (en) | 2020-03-11 | 2020-03-11 | Transmission device of electric screw press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020291543.4U CN211803622U (en) | 2020-03-11 | 2020-03-11 | Transmission device of electric screw press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211803622U true CN211803622U (en) | 2020-10-30 |
Family
ID=73008987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020291543.4U Active CN211803622U (en) | 2020-03-11 | 2020-03-11 | Transmission device of electric screw press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211803622U (en) |
-
2020
- 2020-03-11 CN CN202020291543.4U patent/CN211803622U/en active Active
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