CN216183690U - Support frame lifting mechanism of treadmill printing machine - Google Patents
Support frame lifting mechanism of treadmill printing machine Download PDFInfo
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- CN216183690U CN216183690U CN202122780244.4U CN202122780244U CN216183690U CN 216183690 U CN216183690 U CN 216183690U CN 202122780244 U CN202122780244 U CN 202122780244U CN 216183690 U CN216183690 U CN 216183690U
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- speed reducer
- reversing
- lifting mechanism
- symmetrically distributed
- printing machine
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Abstract
The utility model discloses a supporting frame lifting mechanism of a running platform printing machine, which relates to the technical field of printing machines and comprises a fixed plate, wherein a servo motor is installed at the upper end of the fixed plate, a reversing speed reducer is installed at the upper end of the fixed plate and comprises a rotating shaft and a reversing screw rod, a top seat is installed at the upper end of the reversing speed reducer, a transmission shaft is connected to one side of the reversing speed reducer, a connecting piece is arranged at the joint of the reversing speed reducer and the transmission shaft, a guide sleeve is installed at the upper end of the fixed plate, and a guide rod is arranged inside the guide sleeve; in the use process of the printing machine, the lifting mechanism enables the frame body to move up and down, a good lifting effect is achieved, the running platform printing machine is convenient to lift and use, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of printing machines, in particular to a supporting frame lifting mechanism of a treadmill printing machine.
Background
Run a printing machine including running the platform and running the printing device that the bench moved, printing device is running the bench and is carrying out the rectilinear operation, the in-process that carries out the rectilinear operation on running the bench needs to use braced frame, but current frame has certain not enough in the use, in running a printing machine use, the lifting movement of frame is comparatively inconvenient to influence the printing effect, reduce printing efficiency, for this reason, the staff in this field has proposed a braced frame elevating system who runs a printing machine.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a supporting frame lifting mechanism of a treadmill printer, which solves the problems in the background art.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a running platform printing machine's braced frame elevating system, includes the fixed plate, servo motor is installed to the upper end of fixed plate, the switching-over speed reducer includes axis of rotation and switching-over lead screw, the footstock is installed to the upper end of switching-over speed reducer, one side of switching-over speed reducer is connected with the transmission shaft, the junction of switching-over speed reducer and transmission shaft is provided with the connecting piece, guide sleeve is installed to the upper end of fixed plate, guide sleeve's inside is provided with the guide bar, the limiting plate is installed to one side of guide bar, the backup pad is installed to the upper end of footstock, the framework body is installed to the upper end of backup pad.
As a further technical scheme of the utility model, the number of the fixed plates is two groups and are symmetrically distributed, the fixed plates are of a rectangular structure, the number of the servo motors is two groups and are symmetrically distributed, the number of the reversing speed reducers is four groups and are symmetrically distributed, and the reversing speed reducers and the fixed plates are fixedly connected through bolts.
As a further technical scheme of the utility model, the length of the rotating shaft is greater than that of the reversing speed reducer, one end of the rotating shaft is connected with the output end of the servo motor, the reversing speed reducer is rotationally connected with the reversing screw rods, and the rotating shaft and the reversing screw rods are in two groups and are symmetrically distributed.
As a further technical scheme of the utility model, the reversing screw rod is fixedly connected with the footstock, the footstock is of a flat disc structure, the diameter of the footstock is larger than that of the reversing screw rod, the footstock is four groups and is symmetrically distributed, and one end of the rotating shaft is fixedly connected with the transmission shaft through a connecting piece.
As a further technical scheme of the utility model, the transmission shafts are of a cylindrical structure, the number of the transmission shafts is two, the transmission shafts are symmetrically distributed, and the length of the transmission shafts is smaller than that of the fixing plate.
As a further technical scheme of the utility model, the number of the guide sleeves is four and the guide sleeves are symmetrically distributed, the side section of each guide sleeve is of a T-shaped structure, the guide rods slide up and down along the outer surface of the inner side of each guide sleeve, the cross section area of each guide rod is smaller than that of each guide sleeve, and the cross section area of each limiting plate is smaller than that of each fixing plate.
As a further technical scheme of the utility model, the supporting plates are connected with the guide rods through bolts, the footstock is connected with the supporting plates through bolts, the number of the supporting plates is two, the supporting plates are symmetrically distributed, the frame body is of a rectangular structure, and the length of the frame body is greater than that of the supporting plates.
Advantageous effects
The utility model provides a supporting frame lifting mechanism of a treadmill printer. Compared with the prior art, the method has the following beneficial effects:
the utility model provides a race braced frame elevating system of platform printing machine, in the elevating system use, the user is through starting servo motor, make servo motor drive the axis of rotation of switching-over speed reducer one side and rotate, the axis of rotation is under the effect of connecting piece work simultaneously, make the transmission shaft rotate, make two sets of switching-over speed reducers simultaneous movement, make the switching-over lead screw drive footstock rebound, shift up backup pad and frame body drive simultaneously, the backup pad carries out the in-process that removes, it slides along the uide bushing to drive the guide bar, the limiting plate plays limiting displacement, make the frame body rise the removal, the inversion of equity servo motor, make the frame body move down, play better lift effect, the lift of the platform printing machine of being convenient for run is used.
Drawings
FIG. 1 is a schematic view of the overall structure of a supporting frame lifting mechanism of a treadmill printer;
FIG. 2 is a partially exploded view of a support frame lifting mechanism of a treadmill printer;
FIG. 3 is a partial schematic structural view of a fixing plate and a supporting plate in a supporting frame lifting mechanism of a treadmill printer;
fig. 4 is a partial structure schematic diagram of a supporting frame lifting mechanism of a treadmill printer.
In the figure: 1. a fixing plate; 2. a servo motor; 3. a reversing speed reducer; 31. a rotating shaft; 32. a reversing screw rod; 4. a top seat; 5. a drive shaft; 6. a connecting member; 7. a guide sleeve; 8. a guide bar; 9. a limiting plate; 10. a support plate; 11. a frame body.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution of a supporting frame lifting mechanism of a treadmill printer: the utility model provides a running platform printing machine's braced frame elevating system, including fixed plate 1, servo motor 2 is installed to the upper end of fixed plate 1, switching-over speed reducer 3 includes axis of rotation 31 and switching-over lead screw 32, footstock 4 is installed to switching-over speed reducer 3's upper end, one side of switching-over speed reducer 3 is connected with transmission shaft 5, switching-over speed reducer 3 and transmission shaft 5's junction is provided with connecting piece 6, guide sleeve 7 is installed to the upper end of fixed plate 1, guide sleeve 7's inside is provided with guide bar 8, limiting plate 9 is installed to one side of guide bar 8, backup pad 10 is installed to the upper end of footstock 4, framework 11 is installed to the upper end of backup pad 10.
Referring to fig. 1-4, further, the number of the fixing plates 1 is two and symmetrically distributed, the fixing plates 1 are rectangular, the number of the servo motors 2 is two and symmetrically distributed, the number of the reversing speed reducers 3 is four and symmetrically distributed, the reversing speed reducers 3 are fixedly connected with the fixing plates 1 through bolts, the length of the rotating shaft 31 is greater than that of the reversing speed reducers 3, one end of the rotating shaft 31 is connected with the output end of the servo motor 2, the reversing speed reducers 3 are rotatably connected with the reversing screw rods 32, the number of the rotating shaft 31 and the number of the reversing screw rods 32 are two and symmetrically distributed, the servo motors are started, so that the servo motors drive the rotating shaft 31 on one side of the reversing speed reducers 3 to rotate, and the rotating shaft 31 rotates 5 under the action of the connecting piece 6.
Referring to fig. 1-4, the reversing screw rod 32 is fixedly connected with the top base 4, the top base 4 is a flat disc structure, the diameter of the top base 4 is larger than that of the reversing screw rod 32, the top base 4 is divided into four groups and symmetrically distributed, one end of the rotating shaft 31 is fixedly connected with the transmission shaft 5 through the connecting piece 6, the transmission shaft 5 is a cylindrical structure, the transmission shafts 5 are divided into two groups and symmetrically distributed, the length of the transmission shaft 5 is smaller than that of the fixed plate 1, and the two groups of reversing speed reducers 3 move simultaneously when the reversing speed reducers 3 are in use, so that the reversing screw rod 32 drives the top base 4 to move upwards.
Referring to fig. 1-3, the number of the guide sleeves 7 is four and symmetrically distributed, the side section of the guide sleeve 7 is a T-shaped structure, the guide rods 8 slide up and down along the outer surface of the inner side of the guide sleeve 7, the cross-sectional area of the guide rods 8 is smaller than that of the guide sleeve 7, the cross-sectional area of the limiting plate 9 is smaller than that of the fixing plate 1, the support plate 10 is connected with the guide rods 8 by bolts, the top seat 4 is connected with the support plate 10 by bolts, the number of the support plates 10 is two and symmetrically distributed, the frame body 11 is rectangular, the length of the frame body 11 is greater than that of the support plate 10, the guide rods 8 are driven to slide along the guide sleeve 7 during the movement of the support plate 10, the limiting plate 9 has a limiting function, so that the frame body 11 ascends and moves, and the servo motor rotates reversely in the same manner, so that the frame body 11 moves down.
The working principle of the utility model is as follows: in the elevating system use, the user is through starting servo motor, make servo motor drive the axis of rotation 31 of 3 one sides of switching-over speed reducer and rotate, axis of rotation 31 is under the effect that connecting piece 6 was done simultaneously, make 5 rotations of transmission shaft, make 3 simultaneous movement of two sets of switching-over speed reducers, make switching-over lead screw 32 drive footstock 4 rebound, it shifts up to drive backup pad 10 and frame body 11 simultaneously, backup pad 10 carries out the in-process that removes, it slides along guide sleeve 7 to drive guide bar 8, limiting plate 9 plays limiting displacement, make frame body 11 rise the removal, the same reason servo motor reversal, make frame body 11 move down.
It should be said, in the use of running platform printing machine, elevating system plays better lift effect, and the lift of running platform printing machine of being convenient for is used, improves its work efficiency.
Claims (7)
1. The utility model provides a braced frame elevating system of running platform printing machine, includes fixed plate (1), its characterized in that, servo motor (2) are installed to the upper end of fixed plate (1), switching-over speed reducer (3) are including axis of rotation (31) and switching-over lead screw (32), footstock (4) are installed to the upper end of switching-over speed reducer (3), one side of switching-over speed reducer (3) is connected with transmission shaft (5), the junction of switching-over speed reducer (3) and transmission shaft (5) is provided with connecting piece (6), uide bushing (7) are installed to the upper end of fixed plate (1), the inside of uide bushing (7) is provided with guide bar (8), limiting plate (9) are installed to one side of guide bar (8), backup pad (10) are installed to the upper end of footstock (4), the upper end of the supporting plate (10) is provided with a frame body (11).
2. The supporting frame lifting mechanism of the running platform printing machine according to claim 1, wherein the number of the fixing plates (1) is two and symmetrically distributed, the fixing plates (1) are rectangular, the number of the servo motors (2) is two and symmetrically distributed, the number of the reversing speed reducers (3) is four and symmetrically distributed, and the reversing speed reducers (3) and the fixing plates (1) are fixedly connected through bolts.
3. The supporting frame lifting mechanism of the running platform printing machine according to claim 1, wherein the length of the rotating shaft (31) is greater than that of the reversing speed reducer (3), one end of the rotating shaft (31) is connected with the output end of the servo motor (2), the reversing speed reducer (3) is rotatably connected with the reversing screw rod (32), and the rotating shaft (31) and the reversing screw rod (32) are both in two groups and are symmetrically distributed.
4. The supporting frame lifting mechanism of the treadmill printer according to claim 1, wherein the reversing screw rod (32) is fixedly connected with the top seat (4), the top seat (4) is of a flat disc structure, the diameter of the top seat (4) is larger than that of the reversing screw rod (32), the top seats (4) are four groups and are symmetrically distributed, and one end of the rotating shaft (31) is fixedly connected with the transmission shaft (5) through the connecting piece (6).
5. The supporting frame lifting mechanism of a treadmill printer according to claim 1, wherein the transmission shafts (5) are cylindrical, the number of the transmission shafts (5) is two and symmetrically distributed, and the length of the transmission shafts (5) is less than the length of the fixing plate (1).
6. The supporting frame lifting mechanism of the treadmill printer in accordance with claim 1, wherein the number of the guiding sleeves (7) is four and is distributed symmetrically, the side section of the guiding sleeves (7) is "T" shaped, the guiding rod (8) slides up and down along the inner outer surface of the guiding sleeves (7), the cross section area of the guiding rod (8) is smaller than that of the guiding sleeves (7), and the cross section area of the limiting plate (9) is smaller than that of the fixing plate (1).
7. The supporting frame lifting mechanism of the treadmill printer according to claim 1, wherein the supporting plates (10) are connected with the guide rods (8) by bolts, the top base (4) is connected with the supporting plates (10) by bolts, the supporting plates (10) are two groups and are symmetrically distributed, the frame body (11) is rectangular, and the length of the frame body (11) is greater than that of the supporting plates (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122780244.4U CN216183690U (en) | 2021-11-15 | 2021-11-15 | Support frame lifting mechanism of treadmill printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122780244.4U CN216183690U (en) | 2021-11-15 | 2021-11-15 | Support frame lifting mechanism of treadmill printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216183690U true CN216183690U (en) | 2022-04-05 |
Family
ID=80910591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122780244.4U Active CN216183690U (en) | 2021-11-15 | 2021-11-15 | Support frame lifting mechanism of treadmill printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216183690U (en) |
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2021
- 2021-11-15 CN CN202122780244.4U patent/CN216183690U/en active Active
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