Automatic stamping device with link mechanism
Technical Field
The utility model belongs to the technical field of the equipment of stamping, especially, relate to an automatic device of stamping with link mechanism.
Background
In daily life, people can often need to seal, and traditional operation of sealing is manual operation, and manual operation is comparatively wasted time and energy under the more condition of required seal file. With the development of technology, automatic stamping devices gradually enter the market to meet the requirements of users. Some automatic stamping devices in the prior art have the problems of complex structure and high cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem in the background art and providing an automatic stamping device with a link mechanism.
In order to achieve the above object, the utility model provides an automatic stamping device with link mechanism, include:
the device comprises a rack, a first supporting plate, a second supporting plate and an optical axis are arranged on the rack, and the optical axis is connected with the first supporting plate and the second supporting plate;
the sliding table is arranged on the optical axis in a sliding manner, and is provided with an ink return seal connecting device;
the connecting rod mechanism comprises a driving connecting rod and a driven connecting rod, one end of the driving connecting rod is rotatably connected with one end of the driven connecting rod, and the connecting rod mechanism is arranged between the first supporting plate and the sliding table or between the sliding table and the second supporting plate;
and the driving unit is connected with the driving connecting rod and drives the sliding table to move up and down along the optical axis under the transmission action of the connecting rod mechanism.
Preferably, the driving unit comprises a motor, the motor is installed on a first supporting plate, the rotating shaft is installed at the other end of the driving connecting rod, a first rotating bearing seat assembly is installed on the first supporting plate, the rotating shaft is rotatably installed on the first rotating bearing seat assembly, the rotating shaft is connected with the motor through a coupler, and the other end of the driven connecting rod is installed on the sliding table.
Preferably, the drive unit includes the motor, and the motor is installed in the second backup pad, the pivot is installed to the other end of initiative connecting rod, first rotating bearing seat subassembly is installed to the second backup pad, the pivot is rotated and is installed on first rotating bearing seat subassembly, links to each other with the gear train between pivot and the motor, the other end of driven connecting rod is installed on the slip table.
Preferably, the driving unit comprises a motor, the motor is installed on the frame, a rotating shaft is installed at the other end of the driving connecting rod, a first rotating bearing seat assembly is installed on the first supporting plate, the rotating shaft is rotatably installed on the first rotating bearing seat assembly, the rotating shaft is connected with the motor through a synchronous belt transmission mechanism, and the other end of the driven connecting rod is installed on the sliding table.
Preferably, the sliding table is provided with linear bearings the number of which is the same as that of the optical shafts, and the optical shafts and the linear bearings are installed in a one-to-one correspondence mode.
Preferably, the sliding table is provided with a second rotating bearing seat assembly, and the other end of the driven connecting rod is connected with the second rotating bearing seat assembly through a rotating shaft.
Preferably, a boss or a groove is arranged on the frame at a position corresponding to the ink return stamp connecting device.
The utility model has the advantages that: the utility model discloses a link to each other drive unit and initiative connecting rod to transmission effect drive slide table through link mechanism reciprocates along the optical axis, realizes the automatic stamping of mechanical type, and overall structure is simple, and work is steady, and the cost is lower.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is a schematic view of the separation of embodiment 1 of the present invention.
Fig. 3 is a schematic structural diagram of embodiment 2 of the present invention.
Fig. 4 is a schematic structural diagram of embodiment 3 of the present invention.
In the figure: the ink-returning seal device comprises a frame 1, a frame 2, a second support plate 3, a sliding table 4, a link mechanism 5, an optical axis 6, an ink-returning seal connecting device 7, a driving unit 8, a first rotating bearing seat assembly 9, a second rotating bearing seat assembly 41, a linear bearing 42, a driving link 51 and a driven link 52.
Detailed Description
Embodiment 1 referring to fig. 1 and 2, the embodiment provides an automatic stamping device with a link mechanism, including:
the device comprises a machine frame 1, wherein a first supporting plate 2, a second supporting plate 3 and an optical axis 6 are arranged on the machine frame 1, and the optical axis 6 is connected with the first supporting plate 2 and the second supporting plate 3;
the sliding table 4 is arranged on the optical axis 6 in a sliding mode, and the sliding table 4 is provided with an ink return seal connecting device 7;
the link mechanism 5 comprises a driving link 51 and a driven link 52, the lower end of the driving link 51 is rotatably connected with the upper end of the driven link 52, and the link mechanism 5 is arranged between the first support plate 2 and the sliding table 4;
and the driving unit 8, the driving unit 8 is connected with the driving connecting rod 51, and drives the sliding table 4 to move up and down along the optical axis 6 through the transmission action of the connecting rod mechanism 5.
The drive unit 8 comprises a motor, the motor is installed on the first supporting plate 2, the rotating shaft is installed at the other end of the driving connecting rod 51, the first rotating bearing seat assembly 9 is installed on the first supporting plate 2, the rotating shaft is installed on the first rotating bearing seat assembly 9 in a rotating mode, the first rotating bearing seat assembly 9 comprises a bearing seat and a rolling bearing, the rotating shaft is connected with the motor through a coupler, and the lower end of the driven connecting rod 52 is installed on the sliding table 4.
The sliding table 4 is provided with linear bearings 42 the number of which is the same as that of the optical axes 6, and the optical axes 6 and the linear bearings 42 are installed in a one-to-one correspondence manner.
The second rotating bearing seat assembly 41 is installed at the upper end of the sliding table 4, the lower end of the driven connecting rod 52 is connected with the second rotating bearing seat assembly 41 through a rotating shaft, and the second rotating bearing seat assembly 41 comprises a bearing seat and a rolling bearing.
A boss is arranged on the frame 1 at a position corresponding to the ink-returning seal connecting device 7.
Embodiment 2 referring to fig. 3, this embodiment provides an automatic stamping device with a link mechanism, except that a link mechanism 5 is installed between a sliding table 4 and a second supporting plate 3, a second rolling bearing seat assembly 41 is installed at the lower end of the sliding table 4, the upper end of a driven link 52 is connected with the second rolling bearing seat assembly 41 through a rotating shaft, a motor is installed on the second supporting plate 3, the upper end of a driving link 51 is rotatably connected with the lower end of the driven link 52, a rotating shaft is installed at the lower end of the driving link 51, a first rolling bearing seat assembly 9 is installed on the second supporting plate 3, the rotating shaft is rotatably installed on the first rolling bearing seat assembly 9, the rotating shaft is connected with the motor through a gear set, the upper end of the driven link 52 is installed on the sliding table 4, a groove is formed in a position on a frame 1 corresponding to a return ink stamp connecting device 7, the lower end of the driven link 52 is connected with the second rolling bearing seat assembly 41 through a rotating shaft, and the rest of the structure is the same as that of embodiment 1.
Embodiment 3 referring to fig. 4, this embodiment provides an automatic stamping device with a link mechanism, except that a motor is installed on a frame 1, a rotating shaft is installed at the upper end of a driving link 51, a first rotating bearing seat assembly 9 is installed on a first supporting plate 2, the rotating shaft is rotatably installed on the first rotating bearing seat assembly 9, the rotating shaft and the motor are connected by a synchronous belt transmission mechanism, the lower end of a driven link is installed on a sliding table 4, and the rest of the structure is the same as that of embodiment 1.
The utility model discloses the working process:
when this automatic stamping device with link mechanism used, the stamp was installed on ink return seal connecting device 7, but motor direct drive or through synchronous belt drive mechanism or gear train drive initiative connecting rod 51 rotation, initiative connecting rod 51 rotates and drives driven connecting rod 52 and rotate, because sliding connection between optical axis 6 and the slip table 4, driven connecting rod 52 rotates back drive slip table 4 and reciprocates along optical axis 6, slip table 4 drives ink return seal connecting device 7 synchronous motion after removing and accomplishes the automatic stamp.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.