CN214053935U - Automatic propelling device for engraving machine - Google Patents
Automatic propelling device for engraving machine Download PDFInfo
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- CN214053935U CN214053935U CN202022452524.8U CN202022452524U CN214053935U CN 214053935 U CN214053935 U CN 214053935U CN 202022452524 U CN202022452524 U CN 202022452524U CN 214053935 U CN214053935 U CN 214053935U
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Abstract
The utility model discloses an automatic propelling device for a carving machine, which comprises a U-shaped base, a mounting platform, a propelling mechanism and a clamping mechanism; a U-shaped base: sliding grooves are transversely formed in the front inner wall and the rear inner wall of the opening, and mounting holes are uniformly formed in the lower surface of the U-shaped base; mounting a platform: the front and back symmetrically arranged bulges are respectively connected with the corresponding sliding chutes in a sliding way, and the front and back of the mounting platform are symmetrically provided with lightening holes; a propelling mechanism: the lower surface of the mounting platform is provided with a groove; a clamping mechanism: the upper surface of the mounting platform is provided with a mounting hole; wherein: still include the PLC controller, the PLC controller sets up in the leading flank of U type base, and external power source is connected to the input electricity of PLC controller, and this automatic advancing device for engraver is convenient for carry out the centre gripping location to the mould, can realize self-advancing, and the control of being convenient for impels the distance, and it is higher to impel the precision, makes things convenient for follow-up processing.
Description
Technical Field
The utility model relates to a die cavity sculpture technical field specifically is self-advancing device for engraver.
Background
The engraving is a drilling and milling combined processing in principle, a plurality of data input modes of an engraving machine are redundant as required, a computer engraving machine has two types of laser engraving and mechanical engraving, the two types have high power and low power, the application range of the engraving machine is very wide, so that the most suitable application range of various engraving machines is necessary to know, the engraving machine is mainly applied to the advertising industry, the process industry, the die industry, the electronic industry, the building industry, the printing and packaging industry, the wood industry, the decoration industry, the tombstone industry, the crystal product industry and the like, the injection mold has the advantages of high production speed, high efficiency, automation realization of operation, multiple varieties of colors, simplified shapes, small sizes, accurate product size, easy replacement of products, capability of forming products with complex shapes and the like, but the mold has larger weight, and the mold is generally required to be pushed to a group area of the engraving machine through a propelling device when the cavity of the injection mold is engraved Traditional advancing device is most unable to fix a position the centre gripping to the mould, can't realize self-advancing, and is not convenient for control propulsion distance, consequently provides a self-advancing device for engraver and is imperative.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide the self-advancing device for engraver, be convenient for carry out the centre gripping location to the mould, can realize self-advancing, the control of being convenient for impels the distance, and it is higher to impel the precision, and convenient follow-up processing can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the automatic propelling device for the engraving machine comprises a U-shaped base, a mounting platform, a propelling mechanism and a clamping mechanism;
a U-shaped base: sliding grooves are transversely formed in the front inner wall and the rear inner wall of the opening, and mounting holes are uniformly formed in the lower surface of the U-shaped base;
mounting a platform: the front and back symmetrically arranged bulges are respectively connected with the corresponding sliding chutes in a sliding way, and the front and back of the mounting platform are symmetrically provided with lightening holes;
a propelling mechanism: the lower surface of the mounting platform is provided with a groove;
a clamping mechanism: the upper surface of the mounting platform is provided with a mounting hole;
wherein: still include the PLC controller, the PLC controller sets up in the leading flank of U type base, and external power source is connected to the input electricity of PLC controller, is convenient for carry out the centre gripping location to the mould, can realize self-advancing, and the control of being convenient for impels the distance, and it is higher to impel the precision, makes things convenient for follow-up processing.
Further, advancing mechanism is including leading to groove, worm, pivot, worm wheel, gear, extension board and first motor, mounting platform's lower surface middle part transversely is provided with leads to the groove, and the inside roof that leads to the groove is provided with extension board and first motor respectively, and the number of extension board is two and bilateral symmetry setting, and the clearance department of two extension boards rotates and is connected with the worm, the output shaft of first motor and the right side end fixed connection of worm, the end rotates with the front and back inner wall that leads to the groove respectively around the pivot to be connected, and the worm wheel that sets up in the middle part of the pivot is connected with worm drive, and the output of PLC controller is connected to the input electricity of first motor, is convenient for control propulsion distance, and it is higher to impel the precision.
Furthermore, advancing mechanism still includes the gear, the symmetry sets up in the front and back end of pivot around the gear, and the gear is connected with the rack plate meshing that the inside bottom surface symmetry set up around with of U type base respectively, can realize self-propelled, makes things convenient for follow-up processing.
Further, fixture includes second motor, solid fixed splint, lead screw and movable clamp plate, gu fixed splint sets up in the upper surface left side of mounting platform, gu fixed splint's the front and back symmetry of left surface is provided with the second motor, the output shaft of second motor is connected with the through-hole rotation that gu fixed splint front and back symmetry set up respectively, second motor output shaft end all is provided with the lead screw, two lead screws respectively with the screw hole threaded connection of movable clamp plate front and back symmetry setting, movable clamp plate and mounting platform's upper surface recess sliding connection, the output of PLC controller is connected to the input electricity of second motor, be convenient for carry out the centre gripping location to the mould.
Further, still include track and gyro wheel, the symmetry sets up in the upper surface of U type base around the track, and the gyro wheel all rotates through the round pin axle to be connected in the bar inslot portion that the symmetry set up around the mounting platform lower extreme, and the gyro wheel of even setting contacts with the inside bottom surface of track that corresponds respectively, improves mounting platform's support intensity.
Compared with the prior art, the beneficial effects of the utility model are that: the automatic propelling device for the engraving machine has the following advantages:
1. the PLC controller controls the second motor to work, the output shaft of the second motor is respectively connected with the through holes symmetrically formed in the front and the back of the fixed clamp plate in a rotating mode, the output shaft of the second motor rotates to drive the lead screws to rotate, the two lead screws are respectively connected with the threaded holes symmetrically formed in the front and the back of the movable clamp plate in a threaded mode, the movable clamp plate is connected with the upper surface groove of the mounting platform in a sliding mode, the lead screws rotate to drive the movable clamp plate to slide towards the left side, the movable clamp plate is matched with the fixed clamp plate to clamp a mold, the middle of the fixed clamp plate is in a U shape, the mold is guaranteed to be located in the center of the mounting platform after being clamped, and the mold is convenient to clamp and position.
2. The PLC controller controls the work of a first motor inside the through groove, the output shaft of the first motor is fixedly connected with the right end of a worm rotatably connected with the clearance between the two support plates, the first motor works to drive the worm to rotate, a worm wheel arranged in the middle of the rotating shaft is connected with the worm in a transmission manner, the rotating shaft is rotatably connected with the front inner wall and the rear inner wall of the through groove, the worm rotates to drive the rotating shaft to rotate, two gears arranged at the front end and the rear end of the rotating shaft are rotated simultaneously, the gears are respectively meshed with rack plates symmetrically arranged at the front and the rear of the inner bottom surface of the U-shaped base, the gears rotate to drive the installation platform to slide along the sliding groove, so that a die fixed at the upper end of the installation platform is pushed into a working area of the engraving machine, the automatic pushing can be realized, the pushing distance can be controlled conveniently, the pushing precision is higher, and the subsequent processing is facilitated.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the inside of the structure of the present invention;
fig. 3 is a schematic view of a partial cross-sectional view of the roller structure of the present invention.
In the figure: the device comprises a 1U-shaped base, a 2 pushing mechanism, a 21 through groove, a 22 worm, a 23 rotating shaft, a 24 worm wheel, a 25 gear, a 26 support plate, a 27 first motor, a 3 clamping mechanism, a 31 second motor, a 32 fixed clamp plate, a 33 screw rod, a 34 movable clamp plate, a 4 sliding groove, a 5 mounting platform, a 6 lightening hole, a 7 rack plate, an 8 track, a 9 mounting hole, a 10 roller and an 11PLC controller.
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 invention provides a technical solution: the automatic propelling device for the engraving machine comprises a U-shaped base 1, a mounting platform 5, a propelling mechanism 2 and a clamping mechanism 3;
u type base 1: the front inner wall and the rear inner wall of the opening are both transversely provided with sliding chutes 4, and the lower surface of the U-shaped base 1 is uniformly provided with mounting holes 9 which are convenient for mounting and fixing;
mounting the platform 5: the front and back symmetrically arranged bulges are respectively connected with the corresponding sliding chutes 4 in a sliding way, and the front and back symmetrically arranged lightening holes 6 of the mounting platform 5 can lighten the weight of the mounting platform 5 and prevent the U-shaped base 1 from being crushed;
the propelling mechanism 2: the propelling mechanism 2 comprises a through groove 21, a worm 22, a rotating shaft 23, a worm wheel 24, a gear 25, support plates 26 and a first motor 27, the through groove 21 is transversely arranged in the middle of the lower surface of the mounting platform 5, the top wall of the inside of the through groove 21 is respectively provided with the support plates 26 and the first motor 27, the number of the support plates 26 is two, the two support plates are arranged in bilateral symmetry, the worm 22 is rotatably connected with the gap between the two support plates 26, the output shaft of the first motor 27 is fixedly connected with the right end head of the worm 22, the front end and the rear end head of the rotating shaft 23 are respectively rotatably connected with the front inner wall and the rear inner wall of the through groove 21, the worm wheel 24 arranged in the middle of the rotating shaft 23 is in transmission connection with the worm 22, the propelling mechanism 2 further comprises the gear 25, the gear 25 is symmetrically arranged at the front end head and the rear end head of the rotating shaft 23, the gear 25 is respectively engaged with rack plates 7 symmetrically arranged at the front and the rear part of the bottom surface inside the U-shaped base 1, the PLC 11 controls a first motor 27 in the through groove 21 to work, an output shaft of the first motor 27 is fixedly connected with the right end of a worm 22 rotatably connected with the gap between two support plates 26, the first motor 27 works to drive the worm 22 to rotate, a worm wheel 24 arranged in the middle of a rotating shaft 23 is in transmission connection with the worm 22, the rotating shaft 23 is rotatably connected with the front inner wall and the rear inner wall of the through groove 21, the worm 22 rotates to drive the rotating shaft 23 to rotate, two gears 25 arranged at the front end and the rear end of the rotating shaft 23 are simultaneously made to rotate, the gears 25 are respectively engaged and connected with rack plates 7 symmetrically arranged in the front and the rear of the inner bottom surface of the U-shaped base 1, and the gears 25 rotate to drive the mounting platform 5 to slide along a sliding groove 4, so that a mold fixed at the upper end of the mounting platform 5 is pushed to a working area of the engraving machine, automatic pushing can be realized, and the subsequent processing is convenient;
the clamping mechanism 3: the clamping mechanism 3 comprises a second motor 31, a fixed clamping plate 32, a screw rod 33 and a movable clamping plate 34, the fixed clamping plate 32 is arranged on the left side of the upper surface of the mounting platform 5, the second motor 31 is symmetrically arranged in front and back of the left surface of the fixed clamping plate 32, the output shaft of the second motor 31 is respectively and rotatably connected with through holes symmetrically arranged in front and back of the fixed clamping plate 32, the end head of the output shaft of the second motor 31 is provided with the screw rod 33, the two screw rods 33 are respectively and rotatably connected with threaded holes symmetrically arranged in front and back of the movable clamping plate 34, the movable clamping plate 34 is slidably connected with the upper surface groove of the mounting platform 5, the PLC 11 controls the second motor 31 to work, the output shaft of the second motor 31 is respectively and rotatably connected with the through holes symmetrically arranged in front and back of the fixed clamping plate 32, the output shaft of the second motor 31 rotates to drive the screw rod 33 to rotate, the two screw rods 33 are respectively and rotatably connected with the threaded holes symmetrically arranged in front and back of the movable clamping plate 34, the movable clamping plate 34 is connected with the groove on the upper surface of the mounting platform 5 in a sliding manner, so that the screw rod 33 rotates to drive the movable clamping plate 34 to slide leftwards, the movable clamping plate 34 is matched with the fixed clamping plate 32 to clamp the mold, the middle part of the fixed clamping plate 32 is U-shaped, the mold is positioned at the center of the mounting platform 5 after being clamped, and the mold is clamped and positioned conveniently;
wherein: still include PLC controller 11, PLC controller 11 sets up in the leading flank of U type base 1, and external power source is connected to PLC controller 11's input electricity, and PLC controller 11's output is all connected to the input of first motor 27 and second motor 31 electricity, guarantees each structural circuit's normal operating.
Wherein: still include track 8 and gyro wheel 10, the symmetry sets up in U type base 1's upper surface around track 8, and gyro wheel 10 all rotates through the round pin axle to connect in the bar inslot portion that 5 lower extremes front and back symmetries set up, and the gyro wheel 10 of even setting contacts with the inside bottom surface of track 8 that corresponds respectively, improves mounting platform 5's support intensity.
When in use: the U-shaped base 1 is fixed at a proper position of the engraving machine by using a bolt through a mounting hole 9, a mould to be engraved is placed on the upper surface of a mounting platform 5, a PLC (programmable logic controller) 11 controls a second motor 31 to work, an output shaft of the second motor 31 is respectively and rotationally connected with through holes symmetrically arranged in the front and back of a fixed clamping plate 32, the output shaft of the second motor 31 rotates to drive a screw rod 33 to rotate, the two screw rods 33 are respectively and threadedly connected with threaded holes symmetrically arranged in the front and back of a movable clamping plate 34, the movable clamping plate 34 is in sliding connection with a groove on the upper surface of the mounting platform 5, so that the movable clamping plate 34 is rotationally driven to slide leftwards by the rotation of the screw rod 33, the movable clamping plate 34 is matched with the fixed clamping plate 32 to clamp the mould, the middle part of the fixed clamping plate 32 is U-shaped, the mould is ensured to be positioned at the center of the mounting platform 5 after being clamped, so as to be convenient for clamping and positioning the mould, the PLC 11 controls a first motor 27 inside of a through groove 21 to work, an output shaft of a first motor 27 is fixedly connected with the right side end of a worm 22 rotatably connected with the gap between two support plates 26, the first motor 27 works to drive the worm 22 to rotate, a worm wheel 24 arranged in the middle of a rotating shaft 23 is in transmission connection with the worm 22, the rotating shaft 23 is rotatably connected with the front inner wall and the rear inner wall of a through groove 21, the worm 22 rotates to drive the rotating shaft 23 to rotate, two gears 25 arranged at the front end and the rear end of the rotating shaft 23 are simultaneously rotated, the gears 25 are respectively engaged and connected with rack plates 7 symmetrically arranged at the front and the rear of the inner bottom surface of a U-shaped base 1, the gears 25 rotate to drive an installation platform 5 to slide along a sliding groove 4, so that a mold fixed at the upper end of the installation platform 5 is pushed to a working area of the engraving machine, automatic pushing can be realized, and subsequent processing is convenient, rollers 10 are respectively connected in strip-shaped grooves symmetrically arranged at the front and the rear of the lower end of the installation platform 5 through pin shafts, and uniformly arranged rollers 10 are respectively contacted with the inner bottom surfaces of corresponding tracks 8, the supporting strength of the mounting platform 5 is improved, the weight of the mounting platform 5 can be reduced through the lightening holes 6, and the U-shaped base 1 is prevented from being crushed.
It is to be noted that the second motor 31 disclosed in this embodiment may be a motor with a model of 5IK150GU-CMF from wepont electromechanical limited, dongguan, the first motor 27 may be a stepping motor with a model of 25BYZ from yoyuan micro motor limited, yoyuan, a core chip of the PLC controller 11 is a PLC single chip, and a specific model is S7-200, and the PLC controller 11 controls the first motor 27 and the second motor 31 to operate by using a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Automatic advancing device for engraver, its characterized in that: comprises a U-shaped base (1), a mounting platform (5), a propelling mechanism (2) and a clamping mechanism (3);
u-shaped base (1): sliding grooves (4) are transversely formed in the front inner wall and the rear inner wall of the opening, and mounting holes (9) are uniformly formed in the lower surface of the U-shaped base (1);
mounting platform (5): the front and back symmetrically arranged bulges are respectively connected with the corresponding sliding chutes (4) in a sliding way, and the front and back of the mounting platform (5) are symmetrically provided with lightening holes (6);
propulsion mechanism (2): is arranged in the middle of the lower surface of the mounting platform (5);
clamping mechanism (3): is arranged on the upper surface of the mounting platform (5);
wherein: still include PLC controller (11), PLC controller (11) set up in the leading flank of U type base (1), and external power source is connected to the input electricity of PLC controller (11).
2. The automatic propelling device for engraving machine of claim 1, wherein: the propulsion mechanism (2) comprises a through groove (21), a worm (22), a rotating shaft (23), a worm wheel (24), a gear (25), a support plate (26) and a first motor (27), the lower surface middle part of mounting platform (5) transversely is provided with logical groove (21), the inside roof that leads to groove (21) is provided with extension board (26) and first motor (27) respectively, the number of extension board (26) is two and bilateral symmetry sets up, the clearance department of two extension boards (26) rotates and is connected with worm (22), the output shaft of first motor (27) and the right side end fixed connection of worm (22), the front and back end of pivot (23) rotates with the front and back inner wall that leads to groove (21) respectively and is connected, worm wheel (24) that pivot (23) middle part set up are connected with worm (22) transmission, the output of PLC controller (11) is connected to the input electricity of first motor (27).
3. The automatic propelling device for engraving machine of claim 2, wherein: the pushing mechanism (2) further comprises gears (25), the gears (25) are symmetrically arranged at the front end and the rear end of the rotating shaft (23) in a front-rear mode, and the gears (25) are meshed and connected with rack plates (7) symmetrically arranged at the front end and the rear end of the inner bottom surface of the U-shaped base (1) respectively.
4. The automatic propelling device for engraving machine of claim 1, wherein: fixture (3) include second motor (31), solid fixed splint (32), lead screw (33) and activity splint (34), gu fixed splint (32) set up in the upper surface left side of mounting platform (5), the symmetry is provided with second motor (31) around the left surface of solid fixed splint (32), the output shaft of second motor (31) rotates with the through-hole that gu fixed splint (32) front and back symmetry set up respectively to be connected, second motor (31) output shaft end all is provided with lead screw (33), two lead screws (33) are connected with the screw hole threaded connection that the front and back symmetry set up of activity splint (34) respectively, the upper surface recess sliding connection of activity splint (34) and mounting platform (5), the output of PLC controller (11) is connected to the input electricity of second motor (31).
5. The automatic propelling device for engraving machine of claim 1, wherein: still include track (8) and gyro wheel (10), the symmetry sets up in the upper surface of U type base (1) around track (8), and gyro wheel (10) all rotate through the round pin axle connect in the bar inslot portion that mounting platform (5) lower extreme front and back symmetry set up, and the gyro wheel (10) of even setting contact with the inside bottom surface of track (8) that corresponds respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022452524.8U CN214053935U (en) | 2020-10-29 | 2020-10-29 | Automatic propelling device for engraving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022452524.8U CN214053935U (en) | 2020-10-29 | 2020-10-29 | Automatic propelling device for engraving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214053935U true CN214053935U (en) | 2021-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022452524.8U Active CN214053935U (en) | 2020-10-29 | 2020-10-29 | Automatic propelling device for engraving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214053935U (en) |
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2020
- 2020-10-29 CN CN202022452524.8U patent/CN214053935U/en active Active
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