CN219339013U - Automatic coding device for double surfaces of workpiece - Google Patents
Automatic coding device for double surfaces of workpiece Download PDFInfo
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- CN219339013U CN219339013U CN202320303349.7U CN202320303349U CN219339013U CN 219339013 U CN219339013 U CN 219339013U CN 202320303349 U CN202320303349 U CN 202320303349U CN 219339013 U CN219339013 U CN 219339013U
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Abstract
The utility model discloses a workpiece double-sided automatic coding device, which comprises a feeding mechanism, a first material moving mechanism, a first coding mechanism, a surface changing mechanism, a second material moving mechanism, a second coding mechanism and a workpiece to be coded; the feeding mechanism is matched with the first material moving mechanism in a feeding way, and a machined part is fed to the first material moving mechanism; the first material moving mechanism drives the workpiece to intermittently move forwards, and the first coding mechanism is arranged on the first material moving mechanism and codes the front surface of the workpiece; the surface changing mechanism comprises a turnover clamping mechanism, after the clamping mechanism clamps the workpiece on the first material moving mechanism, the workpiece is turned over along with the turning of the clamping mechanism, the turned workpiece intermittently moves forward along with the second material moving mechanism, and the second coding mechanism is arranged on the second material moving mechanism and codes the reverse side of the workpiece. The utility model can code the two sides of the workpiece and improve the production efficiency of the workpiece coding.
Description
Technical Field
The utility model relates to the field of automatic equipment, in particular to a workpiece double-sided automatic coding device.
Background
The produced round workpiece needs to be marked with information such as product labels, production dates and the like on two sides. Generally, the coding mode is to mark product information on one side, and in order to solve coding on two sides and improve the production efficiency of coding on workpieces, a double-sided automatic coding mechanism for workpieces is provided.
Disclosure of Invention
The utility model aims to: in order to overcome the defects in the prior art, the utility model provides the automatic double-sided coding device for the workpiece, which can code the two sides of the workpiece and improve the production efficiency of coding the workpiece.
The technical scheme is as follows: in order to achieve the aim, the double-sided automatic coding device for the workpiece comprises a feeding mechanism, a first material moving mechanism, a first coding mechanism, a surface changing mechanism, a second material moving mechanism, a second coding mechanism and a workpiece to be coded; the feeding mechanism is matched with the first material moving mechanism in a feeding way, and a machined part is fed to the first material moving mechanism; the first material moving mechanism drives the workpiece to intermittently move forwards, and the first coding mechanism is arranged on the first material moving mechanism and codes the front surface of the workpiece; the surface changing mechanism comprises a turnover clamping mechanism, after the clamping mechanism clamps the workpiece on the first material moving mechanism, the workpiece is turned over along with the turning of the clamping mechanism, the turned workpiece intermittently moves forward along with the second material moving mechanism, and the second coding mechanism is arranged on the second material moving mechanism and codes the reverse side of the workpiece.
Further, the first material moving mechanism comprises a multi-groove material moving plate, a front air inlet cylinder, an upper air cylinder, a lower air cylinder and a material pushing rod; a plurality of workpiece positioning grooves are distributed in the extending direction of the long grooves, and the workpiece positioning grooves limit workpieces arranged on the workpiece positioning grooves; the liftout push rod corresponds to be set up in work piece constant head tank below, and the cylinder drives liftout push rod jack-up machined part when upwards moving about, and preceding inlet cylinder can promote liftout push rod and remove in the rectangular inslot for the machined part that is jacked up falls behind the displacement of rectangular inslot to next work piece constant head tank.
Further, one workpiece positioning groove on the multi-groove displacement material plate is a code printing positioning groove, the first code printing mechanism is correspondingly arranged above the code printing positioning groove, one side of the code printing positioning groove is provided with a tight propping cylinder, and when the tight propping cylinder stretches, a workpiece is propped in the code printing positioning groove.
Further, a hard label is correspondingly attached to the workpiece in the coding positioning groove, the hard label comprises a main body part attached to the front face of the workpiece and an extension part extending to the lateral direction of the workpiece, and the extension part is separated from the lateral surface of the workpiece at intervals.
Further, a label limiting groove for accommodating the extension part is correspondingly arranged on the workpiece positioning groove of the multi-groove displacement material plate.
Further, the clamping mechanism comprises two clamping jaws capable of performing clamping actions, a workpiece conveying cavity is formed between the two clamping jaws, a cavity opening of the workpiece conveying cavity can accommodate workpieces to enter and exit, a space is reserved between the workpieces and the inner wall of the workpiece conveying cavity, and clamping damage of the clamping jaws to the outer extension part of the hard tag is avoided; the workpiece conveying cavity is internally provided with a workpiece clamping and storing chamber, the workpiece conveying cavity is internally provided with an air hole capable of blowing workpieces, the air hole can blow the workpieces into and out of the workpiece clamping and storing chamber, and the workpieces blown into the workpiece clamping and storing chamber cannot fall out from an cavity opening of the workpiece conveying cavity.
Further, a label limiting groove for accommodating the extension part is formed in the workpiece conveying cavity, and a label limiting notch for accommodating the extension part is formed in an orifice of the workpiece conveying cavity.
Further, the clamping mechanism is a clamping jaw cylinder, the clamping jaw cylinder can turn over along with the rotating shaft, and a gear is arranged at one end of the rotating shaft; the surface changing mechanism further comprises a surface changing air cylinder, the surface changing air cylinder drives a rack to move, the rack is meshed with the gear for transmission, and the clamping jaw air cylinder is driven to overturn along with the rotating shaft during the movement of the rack.
Further, the second material moving mechanism also comprises a multi-groove material moving plate, a front air inlet cylinder, an upper air cylinder, a lower air cylinder and a material pushing rod, and the structural principle of the multi-groove material moving plate, the front air inlet cylinder, the upper air cylinder, the lower air cylinder and the material pushing rod in the second material moving mechanism is the same as that of the first material moving mechanism.
Further, the feeding mechanism comprises a conveyor belt, a feeding cylinder and a bus plate, wherein the bus plate is an inclined plate body arranged on the conveyor belt, and workpieces advancing along with the conveyor belt are collected to an output end inclined angle of the conveyor belt under the guiding action of the bus plate; the feeding cylinder is correspondingly arranged at the output end bevel angle of the conveyor belt, one workpiece positioning groove on the multi-groove displacement material plate is a feeding positioning groove, and the feeding cylinder can jack a workpiece at the output end bevel angle of the conveyor belt into the feeding positioning groove.
The beneficial effects are that: the workpiece double-sided automatic coding device has the following beneficial effects:
1) Through the cooperation of the first material moving mechanism, the first coding mechanism, the surface changing mechanism, the second material moving mechanism and the second coding mechanism, coding can be carried out on two sides of a machined part, and the production efficiency is improved;
2) The workpieces on the multi-groove displacement material plate can be moved forward successively through the cooperation of the multi-groove displacement material plate, the front air inlet cylinder, the upper air cylinder, the lower air cylinder and the ejection push rod, so that intermittent forward movement of the workpieces is realized;
3) The workpiece is provided with a hard tag, a workpiece clamping chamber and an air hole are arranged in a clamping jaw of the clamping mechanism, and the air hole can blow the workpiece into the workpiece clamping chamber in the process that the workpiece is overturned along with the clamping mechanism, so that the workpiece is prevented from falling off in the process of overturning; therefore, the clamping mechanism can drive the workpiece to turn over on the premise of not clamping the workpiece, and the hard tag is prevented from being clamped when the clamping mechanism clamps the workpiece.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of connection between a feeding mechanism and a first material moving mechanism;
FIG. 3 is a schematic structural view of a first material moving mechanism;
FIG. 4 is a schematic diagram of the connection of the first material moving mechanism, the surface changing mechanism and the second material moving mechanism;
FIG. 5 is a schematic view of the structure of the clamping mechanism;
fig. 6 is a schematic structural diagram of the second material moving mechanism.
Detailed Description
The utility model will be further described with reference to the accompanying drawings.
The automatic double-sided workpiece coding device as shown in fig. 1 to 6 comprises a feeding mechanism 1, a first material moving mechanism 2, a first coding mechanism 3, a surface changing mechanism 4, a second material moving mechanism 5, a second coding mechanism 6 and a workpiece 7 to be coded.
The feeding mechanism 1 is matched with the first material moving mechanism 2 in a feeding manner, and the feeding mechanism 1 can feed the workpiece 7 to the first material moving mechanism 2. The first material moving mechanism 2 drives the workpiece 7 to intermittently move forward. The first coding mechanism 3 is arranged above the first material moving mechanism 2, and the workpiece 7 is in a right-side-up state on the first material moving mechanism 2. When the workpiece 7 is in a stop state, the first coding mechanism 3 codes the front surface of the workpiece 7, and the workpiece 7 after the front surface coding continuously moves forward along with the first material moving mechanism 2 in an intermittent mode.
The surface changing mechanism 4 comprises a reversible clamping mechanism 8, after the clamping mechanism 8 clamps the workpiece 7 on the first material moving mechanism 2, the workpiece 7 is turned over along with the turning of the clamping mechanism 8, so that the workpiece 7 is turned over from a front-up state to a back-up state, the turned workpiece 7 intermittently moves forward along with the second material moving mechanism 5, and the second coding mechanism 6 is arranged on the second material moving mechanism 5 and codes the back surface of the workpiece 7.
The first material moving mechanism 2 comprises a multi-groove material moving plate 9, a front air inlet cylinder 10, an upper air cylinder 11, a lower air cylinder 11 and a material pushing rod 12. The multi-groove displacement material plate 9 is a horizontal plate body, the input end of the multi-groove displacement material plate 9 is connected with the output end of the feeding mechanism 1, a long groove 13 which is vertically communicated and transversely extends is arranged on the multi-groove displacement material plate 9, a plurality of workpiece positioning grooves 14 are distributed in the extending direction of the long groove 13, and the workpiece positioning grooves 14 limit the workpieces 7 arranged on the workpiece positioning grooves. As shown in fig. 3, the workpiece 7 is a circular workpiece, the workpiece positioning grooves 14 are concave circular grooves, and the plurality of workpiece positioning grooves 14 are in a sugar gourd shape on the elongated groove 13.
As shown in fig. 3, the ejector pins 12 are vertical pins, the ejector pins 12 are correspondingly disposed below the workpiece positioning slots 14, the plurality of ejector pins 12 are all disposed on the movable plate 35, the movable plate 35 is driven by the front air inlet cylinder 10 to move horizontally, the movable plate 35 and the front air inlet cylinder 10 are all disposed on the base plate 36, the up-down cylinder 11 drives the base plate 36 to move up and down, so that the up-down cylinder 11 can drive the ejector pins 12 to move up and down, and the front air inlet cylinder 10 can drive the ejector pins 12 to move horizontally. The upper air cylinder 11 and the lower air cylinder 11 drive the jacking push rod 12 to jack up the workpiece 7 when moving upwards, and the front air inlet cylinder 10 can push the jacking push rod 12 to move in the long groove 13, so that the jacked workpiece 7 moves to the next workpiece positioning groove 14 along the long groove 13 and then falls down, and the workpiece 7 can be sequentially moved to the next workpiece positioning groove 14 along the long groove 13, so that intermittent forward movement of the workpiece 7 is realized.
In order to allow the workpiece 7 to smoothly enter and exit the workpiece positioning groove 14, the workpiece positioning groove 14 is slightly wider than the workpiece 7, and the workpiece 7 is spaced from the inner wall gap of the workpiece positioning groove 14 while in the workpiece positioning groove 14. One workpiece positioning groove 14 on the multi-groove displacement material plate 9 is a coding positioning groove 15, and the first coding mechanism 3 is correspondingly arranged above the coding positioning groove 15. One side of the code printing positioning groove 15 is provided with a propping cylinder 16, the first code printing mechanism 3 is a laser code printing mechanism, when the workpiece 7 moves into the code printing positioning groove 15, the propping cylinder 16 stretches, and the workpiece 7 is propped into the code printing positioning groove 15, so that the workpiece 7 is fixed in the code printing positioning groove 15, and the code printing precision of the first code printing mechanism 3 is improved.
The hard label 17 is correspondingly attached to the workpiece 7 in the coding positioning groove 15, and the hard label 17 comprises a main body part 18 attached to the front surface of the workpiece 7 and an extension part 19 extending to the lateral direction of the workpiece 7, and the extension part 19 is spaced from the lateral surface of the workpiece 7. As shown in fig. 5, the work piece 7 is circular, and the main body portion 18 of the hard tag 17 is fitted on the circular front surface of the work piece 7, and the extension portion 19 of the hard tag 17 is spaced apart from the annular side surface of the work piece 7. When the workpiece 7 moves into the coding positioning groove 15, the hard tag 17 is stuck on the workpiece 7, and manual sticking or other automatic equipment can be adopted for sticking.
The workpiece positioning groove 14 of the multi-groove displacement material plate 9 is correspondingly provided with a label limiting groove 20 for accommodating the extension part 19. Since the extension 19 is hard, the label limiting groove 20 can prevent the extension 19 from being damaged during the process of transferring the workpiece 7 by the first transfer mechanism 2.
The clamping mechanism 8 comprises two clamping jaws 21 capable of performing clamping actions, a workpiece conveying cavity 22 is formed between the two clamping jaws 21, the workpiece conveying cavity 22 is provided with an upward cavity opening, and the size of the cavity opening of the workpiece conveying cavity 22 can accommodate the workpiece 7 to enter and exit. When the two clamping jaws 21 clamp, a space is reserved between the workpiece 7 and the inner wall of the workpiece conveying cavity 22, so that the clamping jaws 21 cannot clamp the workpiece 7, the clamping jaws 21 are prevented from clamping the extension 19 of the hard tag 17, but when the clamping jaws 21 do not clamp the workpiece 7, the workpiece 7 falls out of the workpiece conveying cavity 22 along with the overturning of the clamping mechanism 8, therefore, a workpiece clamping chamber 23 is arranged in the workpiece conveying cavity 22, an air hole 24 capable of blowing the workpiece 7 is further arranged in the workpiece conveying cavity 22, the air hole 24 can blow the workpiece 7 into and out of the workpiece clamping chamber 23, as shown in fig. 5, the two clamping jaws 21 are respectively provided with the air hole 24, the air hole 24 is connected with an air supply device through an air supply duct, so that the air hole 24 can blow air current, and the workpiece 7 can be blown into or blown out of the workpiece clamping chamber 23 by the cooperation of the two air holes 24. During the overturning process of the clamping mechanism 8, one air hole 24 continuously blows the workpiece 7 to the workpiece clamping chamber 23, and the workpiece 7 blown into the workpiece clamping chamber 23 can be clamped, so that even if the clamping jaw 21 does not clamp the workpiece 7, the workpiece 7 cannot fall out of the cavity mouth of the workpiece conveying cavity 22 during the overturning process of the clamping mechanism 8; when the workpiece 7 is turned over to the input end of the second material moving mechanism 5, the other air hole 24 blows the workpiece 7 out of the workpiece clamping and storing chamber 23, so that the workpiece 7 falls out of the workpiece conveying cavity 22 and falls on the second material moving mechanism 5.
Before the two clamping jaws 21 clamp together, the mouth shape of the workpiece conveying cavity 22 is larger than that of the workpiece 7, so that the workpiece 7 is easier to fall into the workpiece conveying cavity 22. After the two clamping jaws 21 are clamped, the shape of the cavity opening of the workpiece conveying cavity 22 corresponds to that of the workpiece 7, so that the cavity opening of the workpiece conveying cavity 22 has a positioning function, and the workpiece 7 can be ensured to fall on the corresponding position of the second material moving mechanism 5 after falling out from the cavity opening of the workpiece conveying cavity 22. The workpiece conveying cavity 22 is internally provided with a label limiting groove 20 for accommodating the extension part 19, so that the extension part 19 is prevented from being damaged by pressure or clamping, and the workpiece 7 cannot rotate in the workpiece conveying cavity 22. The mouth of the workpiece conveying cavity 22 is provided with a label limiting notch 25 for accommodating the extension 19, so that the workpiece 7 can more smoothly enter and exit the workpiece conveying cavity 22.
Due to the workpiece clamping chamber 23 and the two air holes 24, the clamping mechanism 8 can not clamp the workpiece 7, the workpiece 7 can not fall out of the workpiece conveying cavity 22 in the process of turning over along with the clamping mechanism 8, and the extension part 19 is prevented from being clamped and damaged.
The clamping mechanism 8 is a clamping jaw air cylinder 26, one end of the clamping jaw air cylinder 26 is fixedly connected with a rotating shaft 27, the clamping jaw air cylinder 26 can be overturned along with the rotating shaft 27, and two clamping jaws 21 are arranged at one end of the clamping jaw air cylinder 26. One end of the rotating shaft 27 is provided with a gear 28. The surface changing mechanism 4 further comprises a surface changing air cylinder 29, the surface changing air cylinder 29 drives a rack 30 to move, the rack 30 is meshed with the gear 28 for transmission, and when the surface changing air cylinder 29 drives the rack 30 to move, the rack 30 drives the clamping jaw air cylinder 26 to overturn along with the rotating shaft 27 through meshing with the gear 28, so that the workpiece 7 is driven to overturn.
As shown in fig. 6, the second material moving mechanism 5 also includes a multi-slot material moving plate 9, a front air inlet cylinder 10, an up-down cylinder 11 and a material pushing rod 12, and the structural principles of the multi-slot material moving plate 9, the front air inlet cylinder 10, the up-down cylinder 11 and the material pushing rod 12 in the second material moving mechanism 5 are the same as those of the first material moving mechanism 2, so that the turned workpiece 7 can also intermittently move forward in the second material moving mechanism 5. The multi-groove displacement material plate 9 in the second material moving mechanism 5 is also provided with a corresponding workpiece positioning groove 14 and a coding positioning groove 15. After the workpiece 7 is turned over, the hard tag 17 on the workpiece 7 faces downwards, and in order to accommodate the hard tag 17, a tag accommodating groove is correspondingly arranged in the workpiece positioning groove 14 in the second material moving mechanism 5. The second coding mechanism 6 is correspondingly arranged above the coding positioning groove 15 of the second material moving mechanism 5, the second coding mechanism 6 is a laser coding mechanism, and when the workpiece 7 passes through the second material moving mechanism 5, the second coding mechanism 6 carries out laser coding on the reverse side of the workpiece 7. The workpiece 7 after the reverse surface coding gradually moves to the tail end of the second material moving mechanism 5, and then the workpiece 7 is taken down by a manual or corresponding blanking mechanism.
In the overturning process of the clamping jaw air cylinder 26, the workpiece conveying cavity 22 corresponds to the workpiece positioning grooves 14 at the output end of the first material moving mechanism 2 and the input end of the second material moving mechanism 5 respectively so as to move the workpieces 7 from the first material moving mechanism 2 to the second material moving mechanism 5.
As shown in fig. 1 and 2, the feeding mechanism 1 includes a conveyor belt 31, a feeding cylinder 32 and a bus plate 33, the bus plate 33 is a slant plate body disposed on the conveyor belt 31, and the workpieces 7 advancing along with the conveyor belt 31 are collected to an output bevel angle of the conveyor belt 31 under the guiding action of the bus plate 33. The feeding cylinder 32 is correspondingly arranged at the output end bevel angle of the conveyor belt 31, one workpiece positioning groove 14 on the multi-groove displacement material plate 9 is a feeding positioning groove 34, one side of the feeding positioning groove 34 is an opening, and the feeding cylinder 32 can jack a workpiece 7 at the output end bevel angle of the conveyor belt 31 into the feeding positioning groove 34, so that the feeding of the workpiece 7 is realized.
When the automatic feeding device is in operation, round workpieces 7 needing coding are added at the input end of a conveyor belt 31, the workpieces 7 are gradually gathered to the bevel angle of the output end of the conveyor belt 31 under the guiding action of a confluence plate 33, then a feeding cylinder 32 is stretched to push the workpieces 7 into a feeding positioning groove 34 of a first material moving mechanism 2, a rear upper cylinder 11 moves, a material pushing ejector rod jacks up the workpieces 7, a front air inlet cylinder 10 pushes the material pushing ejector rod and the workpieces 7 to the position above a next workpiece positioning groove 14 along a long groove 13, then the upper cylinder 11 moves downwards to enable the workpieces 7 to fall into the next workpiece positioning groove 14, and the front air inlet cylinder 10 retracts to wait for pushing the next workpieces 7; so the machined part 7 moves gradually in a plurality of workpiece positioning grooves 14 of the multi-groove displacement material plate 9, when the machined part 7 moves into the coding positioning groove 15, the abutting air cylinder 16 stretches and abuts the machined part 7 in the coding positioning groove 15, the first coding mechanism 3 codes the front surface of the machined part 7, the front surface of the machined part 7 is attached with a hard tag 17, when the machined part 7 moves to the output end of the first coding mechanism 3, the two clamping jaws 21 of the clamping jaw air cylinder 26 clamp the machined part 7 into a workpiece conveying cavity 22 between the two clamping jaws 21, then the air holes 24 continuously blow air current to blow the machined part 7 into the workpiece clamping storage chamber 23, so that the machined part 7 cannot fall out of the workpiece conveying cavity 22 in the turning process, when the machined part 7 is turned over onto the second material moving mechanism 5, the other air hole 24 blows the machined part 7 out of the workpiece clamping storage chamber 23, the machined part 7 falls into the workpiece positioning groove 14 at the input end of the second material moving mechanism 5, the machined part 7 moves forward along with the second material moving mechanism 5, the machined part 7 is turned over by the second coding mechanism 6, and the two-sided material is coded from the machined part 7, and the two-sided material is coded by the second coding mechanism 7 is finished.
The foregoing is only a preferred embodiment of the utility model, it being noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the utility model.
Claims (10)
1. Automatic code printing device for double surfaces of workpieces is characterized in that: the automatic feeding device comprises a feeding mechanism (1), a first material moving mechanism (2), a first coding mechanism (3), a surface changing mechanism (4), a second material moving mechanism (5), a second coding mechanism (6) and a workpiece (7) to be coded;
the feeding mechanism (1) is matched with the first material moving mechanism (2) in a feeding manner, and a workpiece (7) is fed to the first material moving mechanism (2); the first material moving mechanism (2) drives the workpiece (7) to intermittently move forwards, and the first coding mechanism (3) is arranged on the first material moving mechanism (2) and codes the front surface of the workpiece (7); the surface changing mechanism (4) comprises a reversible clamping mechanism (8), after the clamping mechanism (8) clamps a workpiece (7) on the first material moving mechanism (2), the workpiece (7) is turned over along with the turning of the clamping mechanism (8), the turned workpiece (7) intermittently moves forward along with the second material moving mechanism (5), and the second coding mechanism (6) is arranged on the second material moving mechanism (5) and codes the reverse side of the workpiece (7).
2. The automatic double-sided coding device for workpieces according to claim 1, wherein: the first material moving mechanism (2) comprises a multi-groove material moving plate (9), a front air inlet cylinder (10), an upper air cylinder (11) and a lower air cylinder and a material pushing rod (12); a plurality of workpiece positioning grooves (14) are distributed in the extending direction of the long grooves (13), and the workpiece positioning grooves (14) limit the workpieces (7) arranged on the workpiece positioning grooves;
the jacking push rod (12) is correspondingly arranged below the workpiece positioning groove (14), the upper cylinder (11) drives the jacking push rod (12) to jack up the workpiece (7) when moving upwards, and the front air inlet cylinder (10) can push the jacking push rod (12) to move in the long groove (13) so that the jacked workpiece (7) moves to the next workpiece positioning groove (14) along the long groove (13) and then falls down.
3. The automatic double-sided coding device for workpieces according to claim 2, wherein: one workpiece positioning groove (14) on the multi-groove displacement material plate (9) is a coding positioning groove (15), the first coding mechanism (3) is correspondingly arranged above the coding positioning groove (15), one side of the coding positioning groove (15) is provided with a propping cylinder (16), and when the propping cylinder (16) stretches, the workpiece (7) is propped in the coding positioning groove (15).
4. A workpiece double-sided automatic coding device according to claim 3, characterized in that: the hard label (17) is correspondingly stuck on the workpiece (7) in the coding positioning groove (15), and the hard label (17) comprises a main body part (18) attached to the front surface of the workpiece (7) and an extension part (19) extending to the lateral direction of the workpiece (7), wherein the extension part (19) is separated from the lateral surface of the workpiece (7) in a spacing way.
5. The automatic double-sided coding device for workpieces according to claim 4, wherein: and a label limiting groove (20) for accommodating the extension part (19) is correspondingly arranged on the workpiece positioning groove (14) of the multi-groove displacement material plate (9).
6. The automatic double-sided coding device for workpieces according to claim 4, wherein: the clamping mechanism (8) comprises two clamping jaws (21) capable of performing clamping actions, a workpiece conveying cavity (22) is formed between the two clamping jaws (21), a cavity opening of the workpiece conveying cavity (22) can accommodate workpieces (7) to enter and exit, a space is reserved between the workpieces (7) and the inner wall of the workpiece conveying cavity (22), and the clamping jaws (21) are prevented from clamping the epitaxial part (19) of the hard tag (17);
the workpiece conveying cavity (22) is internally provided with a workpiece clamping and storing chamber (23), the workpiece conveying cavity (22) is internally provided with an air hole (24) capable of blowing the workpiece (7), the air hole (24) can blow the workpiece (7) into and out of the workpiece clamping and storing chamber (23), and the workpiece (7) blown into the workpiece clamping and storing chamber (23) cannot fall out from a cavity opening of the workpiece conveying cavity (22).
7. The automatic double-sided coding device for workpieces according to claim 6, wherein: the workpiece conveying cavity (22) is internally provided with a label limiting groove (20) for accommodating the extension part (19), and a cavity opening of the workpiece conveying cavity (22) is provided with a label limiting notch (25) for accommodating the extension part (19).
8. The automatic double-sided coding device for workpieces according to claim 6, wherein: the clamping mechanism (8) is a clamping jaw air cylinder (26), the clamping jaw air cylinder (26) can turn over along with a rotating shaft (27), and a gear (28) is arranged at one end of the rotating shaft (27); the surface changing mechanism (4) further comprises a surface changing air cylinder (29), the surface changing air cylinder (29) drives a rack (30) to move, the rack (30) is in meshed transmission with the gear (28), and the rack (30) drives a clamping jaw air cylinder (26) to overturn along with the rotating shaft (27) during moving.
9. The automatic double-sided coding device for workpieces according to claim 2, wherein: the second material shifting mechanism (5) also comprises a multi-groove material shifting plate (9), a front air inlet cylinder (10), an upper air cylinder (11) and a lower air cylinder (11) and a material pushing rod (12), and the structural principle of the multi-groove material shifting plate (9), the front air inlet cylinder (10), the upper air cylinder (11) and the lower air cylinder (12) in the second material shifting mechanism (5) is the same as that of the first material shifting mechanism (2).
10. The automatic double-sided coding device for workpieces according to claim 2, wherein: the feeding mechanism (1) comprises a conveyor belt (31), a feeding cylinder (32) and a bus plate (33), wherein the bus plate (33) is an inclined plate body arranged on the conveyor belt (31), and workpieces (7) moving forward along with the conveyor belt (31) are collected to an output end inclined angle of the conveyor belt (31) under the guiding action of the bus plate (33); the feeding cylinder (32) is correspondingly arranged at the output end bevel angle of the conveyor belt (31), one workpiece positioning groove (14) on the multi-groove displacement material plate (9) is a feeding positioning groove (34), and the feeding cylinder (32) can jack a workpiece (7) at the output end bevel angle of the conveyor belt (31) into the feeding positioning groove (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320303349.7U CN219339013U (en) | 2023-02-24 | 2023-02-24 | Automatic coding device for double surfaces of workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320303349.7U CN219339013U (en) | 2023-02-24 | 2023-02-24 | Automatic coding device for double surfaces of workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219339013U true CN219339013U (en) | 2023-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320303349.7U Active CN219339013U (en) | 2023-02-24 | 2023-02-24 | Automatic coding device for double surfaces of workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219339013U (en) |
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2023
- 2023-02-24 CN CN202320303349.7U patent/CN219339013U/en active Active
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