CN211219179U

CN211219179U - Automatic marking machine

Info

Publication number: CN211219179U
Application number: CN201922119336.0U
Authority: CN
Inventors: 周建阳; 吴星; 王庆丰; 蔡俊; 杨星星
Original assignee: Shenzhen Tete Semiconductor Equipment Co ltd
Current assignee: Shenzhen Tete Semiconductor Equipment Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-08-11
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses an automatic marking machine, wherein, this automatic marking machine includes: the device comprises a machine base, a material conveying mechanism, a feeding mechanism and a laser marking mechanism; the material conveying mechanism is arranged on the base and comprises a material conveying belt; the feeding mechanism is arranged on the base and comprises a first feeding assembly and a second feeding assembly, the first feeding assembly is arranged corresponding to one end of the material conveying belt and used for pushing the card type chips out of the material conveying belt, the second feeding assembly is arranged adjacent to the material conveying belt and comprises a mechanical claw, and the mechanical claw is used for clamping the card type chips on the second feeding assembly to the material conveying belt; the laser marking mechanism is arranged on the machine base and is opposite to the material conveying belt, and the laser marking mechanism is used for marking card type chips. The utility model discloses automatic marking machine realizes that the automation of chip is beaten the mark, improves the production efficiency of chip.

Description

Automatic marking machine

Technical Field

The utility model relates to a chip manufacture equipment technical field, in particular to automatic marking machine.

Background

Laser marking is increasingly used in the chip manufacturing industry. Because the chip product is small, inconvenient operation, so the chip that the producer made most all is card formula production, and the monolithic card is evenly covered with a plurality of chip products again, has a great deal of inconvenience among the manual operation's the whole process. Therefore, the speed is low, multiple persons are needed to coordinate the operation, the labor cost is high, and the cost is wasted.

The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic marking machine aims at improving the speed of marking of chip, improves chip production efficiency.

In order to achieve the above object, the utility model provides an automatic marking machine is used for beating mark card formula chip.

The automatic marking machine includes:

a machine base;

the material conveying mechanism is arranged on the base and comprises a material conveying belt;

the feeding mechanism is arranged on the base and comprises a first feeding assembly and a second feeding assembly, the first feeding assembly is arranged corresponding to one end of the material conveying belt and used for pushing the card type chips out of the material conveying belt, the second feeding assembly is arranged adjacent to the material conveying belt and comprises a mechanical claw, and the mechanical claw is used for clamping the card type chips on the second feeding assembly to the material conveying belt; and

the laser marking mechanism is arranged on the machine base and is opposite to the material conveying belt, and the laser marking mechanism is used for marking card type chips.

In an embodiment of the present invention, the material conveying mechanism includes two material conveying belts, and the two material conveying belts are arranged in parallel and cooperate to form an avoidance gap;

the laser marking mechanism comprises a lifting component, an adsorption component and a marking component which are arranged on the machine base, the lifting component is positioned in the avoiding gap, the adsorption component is connected with an output shaft of the lifting component, the marking component is arranged on the machine base, and the marking component and the adsorption component are arranged just opposite to each other;

the lifting assembly drives the adsorption assembly to move, so that the adsorption assembly adsorbs the card type chip to be close to or far away from the marking assembly, and the marking assembly marks the card type chip.

In an embodiment of the present invention, the laser marking mechanism further includes at least one positioning camera, the positioning camera is adjacent to the marking component and is opposite to the adsorption component.

The utility model discloses an in one embodiment, laser marking mechanism still includes two light source subassemblies, two the light source subassembly is located two respectively pass the material area dorsad dodge one side in clearance, the light source subassembly is used for illuminating two pass the card formula chip on the material area.

In an embodiment of the present invention, the first feeding assembly includes a material pushing module disposed corresponding to the material conveying belt, a vertical module disposed adjacent to the material pushing module, a positioning clamping jaw disposed on the vertical module, and a magazine module, the magazine module is disposed opposite to the vertical module, and the magazine module is used for loading and outputting a magazine;

the material box is output by the material box module, the positioning clamping jaw clamps the material box, the vertical module drives the positioning clamping jaw to vertically move so that the material box corresponds to the material pushing module, and the material pushing module pushes the card type chip in the material box to the material conveying belt.

In an embodiment of the present invention, the material box module includes a material storage box, an ejection motor and a material discharging belt, the material storage box is provided with a material storage tank, the material discharging belt is rotatably located the material storage box, and is located the bottom wall of the material storage tank, the ejection motor is located in the material storage tank, and with the material discharging belt is in transmission connection, the material storage tank is used for storing the material box.

The utility model discloses an in an embodiment, the second material loading subassembly is including locating horizontal module, arm module and at least one on the frame rise the material module, the arm module is located slidable horizontal module, the arm module is kept away from the one end of horizontal module is provided with the gripper, rise the material module with pass the adjacent setting in material area, it is used for storing and lifting a plurality of card formula chips to rise the material module.

In an embodiment of the present invention, the material lifting module includes a lifting cylinder and a workpiece fixture, the lifting cylinder is disposed on the base, the workpiece fixture is provided with a material storage cavity, and the material storage cavity is used for storing the card chip type chip;

the output shaft of lifting cylinder corresponds the setting of material storage cavity, the output shaft of lifting cylinder is followed the material storage cavity removes to make the lifting card formula chip in the material storage cavity.

In an embodiment of the present invention, the second feeding assembly includes two material lifting modules, two material lifting modules are disposed adjacently.

In an embodiment of the present invention, the automatic marking machine further includes a blanking mechanism disposed on the base, the blanking mechanism is disposed at one end of the material conveying belt away from the feeding mechanism;

the blanking mechanism comprises a first blanking assembly and a second blanking assembly, the first blanking assembly is adjacent to the second blanking assembly, and the first blanking assembly and the second blanking assembly are used for storing card type chips conveyed from the material conveying belt.

The utility model discloses technical scheme is through being provided with on the frame and passing material area, laser marking mechanism and first material loading subassembly and second material loading subassembly. The first feeding assembly is arranged corresponding to one end of the material conveying belt, so that the first feeding device can conveniently convey the card type chips to the material conveying belt, and the material conveying belt can convey the card type chips to the laser marking mechanism; on the other hand, the second feeding assembly is arranged close to the material conveying belt and comprises a mechanical claw, the mechanical claw conveys the card type chips on the second feeding assembly to the material conveying belt, and the material conveying belt conveys the card type chips to the laser marking mechanism; the laser marking mechanism corresponds the material conveying belt to make the card formula chip of transferring to the laser marking mechanism just right with the laser marking mechanism, the laser marking mechanism sends laser, realizes the mark operation of card formula chip. The structure that is provided with first material loading subassembly and second material loading subassembly, first material loading subassembly and second material loading subassembly realize the material loading of card formula chip in turn, realize the automation of chip and beat the mark, improve the production efficiency of chip.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of the automatic marking machine of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic structural view of the laser marking mechanism of FIG. 1;

FIG. 4 is a schematic view of a portion of the laser marking mechanism of FIG. 3;

FIG. 5 is a schematic structural view of the first feeding assembly in FIG. 1;

FIG. 6 is a schematic view of the construction of the cartridge module of FIG. 5;

fig. 7 is a schematic structural view of the second feeding assembly in fig. 1.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				1	Engine base	322	Mechanical arm module
2	Material conveying mechanism	323	Mechanical claw
				21	Material conveying belt	324	Material lifting module
22	Avoiding gap	325	Lifting cylinder
				3	Feeding mechanism	326	Workpiece jig
31	First feeding assembly	327	Material storage cavity
				311	Pushing module	4	Laser marking mechanism
312	Vertical module	41	Lifting assembly
				313	Positioning clamping jaw	42	Adsorption component
314	Cartridge module	43	Marking assembly
				315	Storage box	44	Positioning camera
316	Stock chest	45	Light source assembly
				317	Discharging motor	5	Blanking mechanism
318	Discharging belt	51	First blanking assembly
				32	Second feeding assembly	52	Second blanking assembly
321	Transverse module

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides an automatic marking machine for carry out laser marking to card formula chip. Fig. 1 is a schematic structural diagram of an embodiment of the automatic marking machine of the present invention; referring to fig. 2, a partial enlarged view at a in fig. 1; referring to fig. 3, a schematic diagram of the laser marking mechanism of fig. 1 is shown; referring to fig. 4, a schematic diagram of a portion of the laser marking mechanism of fig. 3 is shown; referring to fig. 5, a schematic structural diagram of the first feeding assembly in fig. 1 is shown; referring to fig. 6, a schematic diagram of the structure of the cartridge module of fig. 5 is shown; referring to fig. 7, a schematic structural diagram of the second feeding assembly in fig. 1 is shown.

In the embodiment of the present invention, as shown in fig. 1, the automatic marking machine includes: the automatic feeding device comprises a machine base 1, a material conveying mechanism 2, a feeding mechanism 3 and a laser marking mechanism 4. The material conveying mechanism 2, the feeding mechanism 3 and the laser marking mechanism 4 are all arranged on the machine base 1; wherein, pass material mechanism 2 and connect material mechanism 3 and laser marking mechanism 4, feed mechanism 3 is used for exporting card formula chip to passing material mechanism 2, passes material mechanism 2 and transmits card formula chip to laser marking mechanism 4, and laser marking mechanism 4 is used for sending laser, carries out the mark operation of beating of card formula chip.

In an embodiment of the present invention, the frame 1 may include a mounting plane (not shown), and the material conveying mechanism 2, the feeding mechanism 3 and the laser marking mechanism 4 are all mounted on the mounting plane. Optionally, frame 1 can include a plurality of workstations, and each workstation all is provided with the installation mesa, and a plurality of workstations are used for installing respectively and pass material mechanism 2, feed mechanism 3 and laser marking mechanism 4.

In an embodiment of the present invention, as shown in fig. 2, the material conveying mechanism 2 is disposed on the frame 1, and the material conveying mechanism 2 includes a material conveying belt 21; the carrier tape 21 is used to transport the chip cards.

In an embodiment of the present invention, the feeding mechanism 3 is disposed on the frame 1, the feeding mechanism 3 includes the first feeding assembly 31 and the second feeding assembly 32, the first feeding assembly 31 corresponds to the one end of the material conveying belt 21, the first feeding assembly 31 is used for pushing out the card type chip on the first feeding assembly 31 to the material conveying belt 21, the second feeding assembly 32 is disposed adjacent to the material conveying belt 21, the second feeding assembly 32 includes the gripper 323, the gripper 323 is used for clamping the card type chip on the second feeding assembly 32 to the material conveying belt 21, refer to fig. 7.

In this embodiment, first material loading subassembly 31 can be including ejector tie and magazine, and the magazine is provided with the holding tank, and the holding tank is both ends open-ended logical groove, and the holding tank storage has a plurality of card formula chips, and a plurality of card formula chips can pile up the setting or the interval sets up. The pusher rod extends into or away from the storage groove and abuts against the card chip so that the card chip is separated from the magazine and falls onto the material transfer belt 21.

On the other hand, referring to fig. 7, the second loading assembly 32 may include a gripper 323 and a workpiece fixture 326, the workpiece fixture 326 is provided with a storage cavity 327, and the storage cavity 327 is provided with an opening, and the size of the opening is equivalent to the size of the card chip. Thus, the gripper 323 can extend into the storage cavity 327 and grip the card chip in the storage cavity 327.

In an embodiment of the present invention, the laser marking mechanism 4 is disposed on the frame 1 and is opposite to the material conveying belt 21, and the laser marking mechanism 4 is used for marking the card type chip. It can be known that laser marking mechanism 4 includes a laser generator at least, and this laser generator is setting up to material area 21, and laser generator sends laser to realize the mark of card formula chip.

The utility model discloses technical scheme is through being provided with on frame 1 and passing material area 21, laser marking mechanism 4 and first material loading subassembly 31 and second material loading subassembly 32. The first feeding assembly 31 is arranged corresponding to one end of the material conveying belt 21, so that the first feeding device can conveniently convey the card type chips to the material conveying belt 21, and the material conveying belt 21 can convey the card type chips to the laser marking mechanism 4; on the other hand, the second feeding assembly 32 is disposed adjacent to the material conveying belt 21, and the second feeding assembly 32 includes a gripper 323, the gripper 323 conveys the card chips on the second feeding assembly 32 onto the material conveying belt 21, and the material conveying belt 21 conveys the card chips to the laser marking mechanism 4; the laser marking mechanism 4 corresponds the material conveying belt 21 to make the card type chip that transmits to the laser marking mechanism 4 just right with the laser marking mechanism 4, the laser marking mechanism 4 sends laser, realizes the marking operation of card type chip. Understandably, through the structure that is provided with first material loading subassembly 31 and second material loading subassembly 32, first material loading subassembly 31 and second material loading subassembly 32 realize the material loading of card formula chip in turn, realize the automatic mark of beating of card formula chip, improve the production efficiency of chip.

In an embodiment of the present invention, as shown in fig. 2, fig. 3 and fig. 4, the material conveying mechanism 2 includes two material conveying belts 21, and the two material conveying belts 21 are arranged in parallel and cooperate to form the avoiding gap 22.

The laser marking mechanism 4 comprises a lifting component 41, an adsorption component 42 and a marking component 43 which are arranged on the machine base 1, the lifting component 41 is located in the avoiding gap 22, the adsorption component 42 is connected with an output shaft of the lifting component 41, the marking component 43 is arranged on the machine base 1, and the marking component 43 and the adsorption component 42 are arranged oppositely. Wherein, the mounting plane is provided with the silo (not shown), crosses the silo and corresponds to dodge clearance 22 and set up, and the installation plane one side back to ground is located to the material transmission belt 21, and the one side of installation plane one side back to material transmission belt 21 is located to lifting subassembly 41, and the silo setting is crossed to lifting subassembly 41's output shaft correspondence to make lifting subassembly 41's output shaft can stretch out or retract for crossing the silo and dodging clearance 22.

In this embodiment, the lifting assembly 41 drives the suction assembly 42 to move, so that the suction assembly 42 sucks the card chip to be close to or far away from the marking assembly 43, and the marking assembly 43 marks the card chip.

The two material conveying belts 21 are respectively used for supporting two ends of the card-type chip to reserve an avoidance gap 22, so that the output shaft of the lifting component 41 extends or retracts relative to the avoidance gap 22, and the adsorption component 42 is close to the card-type chip and adsorbs the card-type chip; on the other hand, the card chip is lifted by matching with the lifting assembly 41, so that the card chip is close to the laser marking mechanism 4, the laser marking operation is facilitated, and the laser marking precision is improved.

Wherein, the lifting assembly 41 may be a linear cylinder disposed on the machine base 1.

Alternatively, the suction assembly 42 is an assembly having a plurality of suction cups. Optionally, the suction assembly 42 may further include a plurality of small cylinders, the small cylinders are respectively connected to the plurality of suction cups, and the small cylinders drive the suction cups to be close to the card-type chip, so as to realize that the suction cups suck the card-type chip.

Alternatively, the suction assembly 42 may include a plurality of suction cups, which are in pipe communication with a vacuum pumping device, and the vacuum pumping device operates when the suction assembly 42 is adjacent to the card chip, so that the suction cups suck the card chip.

In an embodiment of the present invention, as shown in fig. 3, the laser marking mechanism 4 further includes at least one positioning camera 44, and the positioning camera 44 is disposed adjacent to the marking assembly 43 and directly faces the adsorbing assembly 42. Optionally, the laser marking mechanism 4 further includes two positioning cameras 44, and the two positioning cameras 44 are respectively disposed on two sides of the marking assembly 43.

In this embodiment, the positioning camera 44 may be a CCD camera. Through adopting the card formula chip on the CCD camera discernment conveyer belt, confirm the concrete position and the state of card formula chip to mark the accurate mark of subassembly 43 to the card formula chip of beating in order to beat.

Alternatively, the marking assembly 43 may include a gantry mounted on the base 11 and a laser generator, the gantry being disposed on one side of the transfer tape 21, the laser generator being disposed on the gantry and being disposed on the transfer tape 21.

Optionally, two driving modules are arranged on two footstands of the gantry, the two driving modules are both connected with a positioning plate, the two driving modules drive the positioning plate to move along the height direction of the gantry, and the positioning camera 44 is arranged on the positioning plate.

In an embodiment of the present invention, as shown in fig. 3 and fig. 4, the laser marking mechanism 4 further includes two light source assemblies 45, the two light source assemblies 45 are respectively disposed on one side of the two material transmission belts 21 facing away from the avoiding gap 22, and the light source assemblies 45 are used for illuminating the card-type chips on the two material transmission belts 21. Understandably, the light source assembly 45 includes a light source mounting bracket and a light bar, the light source mounting bracket is connected with the material conveying mechanism 2 and is located on one side of the material conveying belt 21 facing away from the avoiding gap 22, and the light bar is arranged at one end of the light source mounting bracket far away from the material conveying mechanism 2.

Alternatively, the light bar may be an LED light bar.

In an embodiment of the present invention, as shown in fig. 5 and fig. 6, the first feeding assembly 31 includes a material pushing module 311 disposed corresponding to the material conveying belt 21, a vertical module 312 disposed adjacent to the material pushing module 311, a positioning clamping jaw 313 disposed on the vertical module 312, and a material box module 314, the material box module 314 is disposed opposite to the vertical module 312, and the material box module 314 is used for loading and outputting a material box.

In this embodiment, the positioning clamping jaws 313 of the magazine output by the magazine module 314 clamp the magazine, the vertical module 312 drives the positioning clamping jaws 313 to move vertically, so that the magazine corresponds to the material pushing module 311, and the material pushing module 311 pushes the card type chips in the magazine to the material conveying belt 21, thereby realizing circular feeding.

Optionally, the vertical module 312 is a common drive module.

Optionally, the cartridge module 314 is used to store cartridges 315, and the cartridge module 314 may output cartridges with respect to the positioning jaws 313 to achieve cyclical loading. The material box is loaded with a plurality of card type chips, namely, the material box is provided with a material storage groove which is a through groove and is used for storing the plurality of card type chips, and the plurality of card type chips are stacked; or a plurality of card chips are arranged at intervals.

In an embodiment of the present invention, as shown in fig. 5 and fig. 6, the magazine module 314 includes a storage case 315, an ejection motor 317 and an ejection belt 318, the storage case 315 is provided with a storage tank 316, the ejection belt 318 is rotatably disposed on the storage case 315 and located on the bottom wall of the storage tank 316, the ejection motor 317 is disposed in the storage tank 316 and is in transmission connection with the ejection belt 318, and the storage tank 316 is used for storing the magazine 315.

In this embodiment, the magazine 316 may be loaded with a plurality of magazines, and the discharge motor 317 may be operated alternately to sequentially transfer the magazines to the positioning jaws 313. That is to say, when the magazine on the positioning clamping jaw 313 is the empty magazine, the empty magazine can be taken down, and at this moment, the discharging motor 317 can work and transmit the magazine to the positioning clamping jaw 313 again to realize the feeding of a plurality of magazines, reduce the reset time and the adjustment time of the first feeding assembly 31.

Optionally, the cartridge module 314 comprises two reservoirs 315, the two reservoirs 315 being arranged in a stack.

In an embodiment of the present invention, the material pushing module 311 may include a mounting seat (not shown), a driving component (not shown), and a material pushing rod (not shown), the mounting seat is disposed opposite to the positioning clamping jaw 313 and the material box, the driving component is disposed on the mounting seat, the driving component is connected to the material pushing rod in a transmission manner, and the material pushing rod is provided with a material pushing groove.

In an embodiment of the present invention, a slide rail (not shown) is disposed on the mounting seat, and the material pushing rod is slidably disposed on the slide rail. Through adopting to be provided with the slide rail on the mounting panel to locate the ejector pad pole slidable on the slide rail, realize the direction of ejector pad pole effectively, avoid the ejector pad pole to appear the accident of rocking in the removal process, make card formula chip break away from the magazine steadily.

The driving assembly comprises a driving motor, a first gear, a second gear and a driving belt, the driving motor, the first gear, the second gear and the driving belt are arranged on the mounting seat, the first gear and the second gear are respectively adjacent to two ends of the sliding rail, the driving belt is sleeved on the first gear and the second gear, the material pushing rod is connected with the driving belt, and an output shaft of the driving motor is in transmission connection with the first gear or the second gear. Alternatively, the drive motor may be a servo motor.

Optionally, the material pushing rod comprises a sliding block and a rod body arranged on the sliding block, the sliding rail is arranged on the sliding block in a sliding mode, the sliding block is provided with a sensing piece facing one side of the two trigger switches, the sensing piece corresponds to the photoelectric switch, and a material pushing groove is formed in one end, far away from the sliding block, of the rod body.

In an embodiment of the present invention, as shown in fig. 7, the second feeding assembly 32 includes a horizontal module 321, a mechanical arm module 322 and at least one material lifting module 324, which are disposed on the frame 1, the mechanical arm module 322 is slidably disposed on the horizontal module 321, one end of the mechanical arm module 322, which is far away from the horizontal module 321, is provided with a mechanical claw 323, the material lifting module 324 is disposed adjacent to the material conveying belt 21, and the material lifting module 324 is used for storing and lifting a plurality of card-type chips.

In this embodiment, the mechanical claw 323 is used to grab the card-type chips on the lifting module 324 onto the material transfer belt 21, so as to sequentially place the card-type chips on the material transfer belt 21, and sequentially load the card-type chips.

Alternatively, the transverse module 321 includes a gantry (not shown) and a driving module (not shown), and the gantry is disposed across the material conveying mechanism 2 and the material lifting module 324. The driving module drives the robot module 322 to move so as to pick up the card chips on the lifting module 324 onto the material conveying belt 21.

Alternatively, the gripper 323 may include a plurality of suction cups, which suck the card-type chips. The suction cup is a suction cup of a conventional type. On the other hand, a plurality of sucking discs can all be connected with the evacuating device pipeline of outside, evacuating device forms the negative pressure to make a plurality of sucking discs press from both sides and get card formula chip.

In an embodiment of the present invention, referring to fig. 7, the material lifting module 324 includes a lifting cylinder 325 and a workpiece fixture 326, the lifting cylinder is disposed on the base 1, the workpiece fixture 326 is provided with a material storage cavity 327, and the material storage cavity 327 is used for storing the card chip chips; it will be appreciated that the size of the stock cavity 327 is comparable to the size of the card chip. The output shaft of the lifting cylinder 325 may be connected to a plate (not shown) slidably disposed in the storage cavity 327, and the plate is used to carry a plurality of card chips.

In this embodiment, the output shaft of the lifting cylinder 325 is disposed corresponding to the material storage cavity 327, and the output shaft of the lifting cylinder 325 moves along the material storage cavity 327, so as to lift the card chip in the material storage cavity 327. That is to say, the lifting cylinder 325 drives the plate body to slide along the material storage cavity 327, and lifts the plurality of card chips to the opening of the material storage cavity 327, so as to sequentially load the card chips.

In an embodiment of the present invention, the second feeding assembly 32 includes two material lifting modules 324, and the two material lifting modules 324 are disposed adjacently.

In this embodiment, by adopting the structure in which two material lifting modules 324 are adjacently disposed, the number of storable card chips is effectively increased, and the number of reloading the card chips into the material storage cavity 327 is reduced.

In an embodiment of the present invention, as shown in fig. 1, the automatic marking machine further includes a blanking mechanism 5 disposed on the base 1, the blanking mechanism 5 is disposed on one end of the material conveying belt 21 away from the feeding mechanism 3;

the blanking mechanism 5 comprises a first blanking assembly 51 and a second blanking assembly 52, the first blanking assembly 51 is arranged adjacent to the second blanking assembly 52, and the first blanking assembly 51 and the second blanking assembly 52 are used for storing the card type chips conveyed from the material conveying belt 21.

Wherein, the first blanking assembly 51 has the same structure as the first feeding assembly 31; the second blanking assembly 52 is of the same construction as the second loading assembly 32. That is to say, when the first feeding assembly 31 feeds materials and the second feeding assembly 32 feeds materials circularly and alternately, the first blanking assembly 51 and the second blanking assembly 52 with the same structure can be adopted to store materials circularly and alternately, and the difficulty of manual operation is effectively reduced.

Alternatively, the laser marking mechanism 4 may be used as a reference, and the installation positions of the first feeding assembly 31 and the second feeding assembly 32 are respectively mirror-symmetrical to the installation positions of the first blanking assembly 51 and the second blanking assembly 52.

The above is only the optional embodiment of the present invention, and not therefore the scope of the present invention is limited, all under the inventive concept, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims

1. The utility model provides an automatic marking machine for beat mark card formula chip, its characterized in that, automatic marking machine includes:

a machine base;

2. The automatic marking machine of claim 1, wherein the material transfer mechanism comprises two material transfer belts, the two material transfer belts are arranged in parallel and cooperate to form an avoidance gap;

3. The automatic marking machine of claim 2, wherein the laser marking mechanism further comprises at least one positioning camera disposed adjacent to the marking assembly and opposite the suction assembly.

4. The automatic marking machine of claim 3, wherein the laser marking mechanism further comprises two light source assemblies, the two light source assemblies are respectively arranged on one side of the two material conveying belts back to the avoiding gap, and the light source assemblies are used for illuminating the card type chips on the two material conveying belts.

5. The automatic marking machine according to claim 4, characterized in that the first feeding assembly comprises a material pushing module arranged corresponding to the material conveying belt, a vertical module arranged adjacent to the material pushing module, a positioning clamping jaw arranged on the vertical module, and a magazine module, wherein the magazine module is arranged opposite to the vertical module, and the magazine module is used for loading and outputting magazines;

6. The automatic marking machine according to claim 5, wherein the magazine module comprises a magazine, a discharge motor and a discharge belt, the magazine is provided with a magazine, the discharge belt is rotatably arranged on the magazine and is positioned on the bottom wall of the magazine, the discharge motor is arranged in the magazine and is in transmission connection with the discharge belt, and the magazine is used for storing magazines.

7. The automatic marking machine of claim 6, wherein the second feeding assembly comprises a transverse module, a mechanical arm module and at least one material lifting module, the mechanical arm module is slidably arranged on the transverse module, the mechanical claw is arranged at one end of the mechanical arm module far away from the transverse module, the material lifting module is arranged adjacent to the material conveying belt, and the material lifting module is used for storing and lifting a plurality of card type chips.

8. The automatic marking machine of claim 7, wherein the material lifting module comprises a lifting cylinder arranged on the machine base and a workpiece fixture, the workpiece fixture is provided with a material storage cavity, and the material storage cavity is used for storing a card chip type chip;

9. The automatic marking machine of claim 8, wherein said second feeding assembly comprises two said lifting modules, said two lifting modules being disposed adjacent to each other.

10. The automatic marking machine according to any one of claims 1 to 9, characterized in that the automatic marking machine further comprises a blanking mechanism arranged on the base, wherein the blanking mechanism is arranged at one end of the material conveying belt far away from the feeding mechanism;