CN211254373U

CN211254373U - Automatic marking automation device for differential mechanism

Info

Publication number: CN211254373U
Application number: CN201922234357.7U
Authority: CN
Inventors: 姚顺宏
Original assignee: Wuxi Sunver Laser Science Technology Co ltd
Current assignee: Wuxi Sunver Laser Science Technology Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-08-14
Anticipated expiration: 2029-12-11

Abstract

The utility model provides an automatic automation equipment of marking of differential mechanism, include: the conveying roller is horizontally arranged between a feeding hole and a discharging hole of the equipment and is used for conveying a product to be marked and a marked product; an upper ejector rod moving assembly, a lower jacking rotating assembly and a marking head assembly are sequentially arranged in the stroke from the feeding hole to the discharging hole, the upper ejector rod moving assembly is positioned above the conveying roller, a product to be marked is clamped and moved to the lower jacking rotating assembly, and the marked product is moved to the conveying roller; the lower jacking rotating assembly is positioned below the marking head assembly and used for lifting and lowering the product and rotating the product; beat the mark first subassembly and be located the top of conveying roller bearing for beat the mark to the product, this patent application simple structure, reliable, beat mark efficient, and beat the mark position because the part is automatic to be looked for through the machine, consequently improve the mark reliability of beating of part.

Description

Automatic marking automation device for differential mechanism

Technical Field

The utility model belongs to the automobile parts processing field of making especially relates to the automatic automation equipment of marking of differential mechanism.

Background

The existing marking method for automobile parts adopts manual feeding, positioning and blanking methods, and no other equipment is used except for marking equipment.

Has the following disadvantages: 1) the labor intensity is large: according to about 3kg of each workpiece, each person processes 300 products every day, and the workpieces are required to be repeatedly transported with the weight of about 900 kg; 2) the error rate is high: the condition of missed marking can occur because the attention of people is difficult to keep continuously concentrated, and serious quality accidents can be caused when products of missed marking flow to a finished automobile manufacturing factory; 3) the efficiency is low: because the carrying and the positioning are carried and positioned by pure manpower, the efficiency is not high; 4) easily cause workpiece surface damage: the operator can throw and lose the workpiece randomly after working for a long time, so that the surface of the workpiece is scratched and other damage phenomena can be caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic automation equipment of marking line is beaten to differential mechanism improves automobile parts's leak hunting and beats mark and read code efficiency and quality to reduce artifical intensity, realize through following technical scheme: the method comprises the following steps: the conveying roller is horizontally arranged between a feeding hole and a discharging hole of the equipment and is used for conveying a product to be marked and a marked product; an upper ejector rod moving assembly, a lower jacking rotating assembly and a marking head assembly are sequentially arranged in the stroke from the feeding hole to the discharging hole, the upper ejector rod moving assembly is positioned above the conveying roller, a product to be marked is clamped and moved to the lower jacking rotating assembly, and the marked product is moved to the conveying roller; the lower jacking rotating assembly is positioned below the marking head assembly and used for lifting and lowering the product and rotating the product; the marking head assembly is positioned above the conveying roller and used for marking the product.

Preferably, the material distribution device further comprises a material distribution mechanism, wherein the material distribution mechanism is arranged below the conveying roller, is positioned on one side of the upper ejector rod moving assembly close to the feeding hole, and is used for blocking a subsequent product entering the position of the upper ejector rod moving assembly.

Preferably, the material blocking device further comprises a material blocking mechanism, wherein the material blocking mechanism is positioned on one side, away from the feeding hole, of the upper ejector rod moving assembly and is used for blocking the movement of a product entering the position of the upper ejector rod moving assembly.

Preferably, the material distribution device is further provided with a detection switch, the detection switch is arranged on the side face of the upper ejector rod moving assembly and used for detecting whether a product enters the position of the upper ejector rod moving assembly or not, and the detection switch is linked with the material distribution mechanism, the material stop mechanism and the upper ejector rod moving assembly through a control system.

Preferably, the upper ejector rod moving assembly comprises an X-axis translation module and a Z-axis movement module, a moving track of the X-axis translation module is parallel to a running track of the conveying roller, and is arranged at the top of the equipment and is equal to the distance between the discharge port and the feed port; the top of the Z-axis moving module is installed on the X-axis translation module, and the bottom of the Z-axis moving module is provided with a clamping jaw.

Preferably, still be provided with detection switch II, detection switch II sets up and is beating mark position side for whether the mark point of detection product is beating mark head assembly side, detection switch II realizes and beats the linkage of mark head assembly, lower jacking rotating assembly through control system.

Preferably, the lower jacking rotating assembly comprises a lifting cylinder, a rotating electric cylinder and a workbench, the workbench is movably arranged on the bracket, and the workbench is linked with the rotating electric cylinder through a belt to realize rotation; the rotary electric cylinder is arranged on the support, and the support is arranged on the lifting cylinder, so that the support, the rotary electric cylinder and the workbench can be lifted integrally.

Preferably, still be provided with detection switch III, detection switch III sets up in one side that the head subassembly of marking is close to the equipment discharge gate for whether there is the product in the response, detection switch III moves the subassembly linkage through control system and last ejector pin.

The utility model has the advantages that: utilize the ejector pin to remove the subassembly and realize that the product transfers to lower jacking rotating assembly from the conveying roller bearing, utilize down jacking rotating assembly to go up to moving to beating the mark head subassembly within range up to standard, and realize the alignment of marking the point through rotatory product, and utilize the ejector pin to remove the product that the subassembly will be on the lower jacking rotating assembly and transfer and export on the conveying roller bearing, moreover, the steam generator is simple in structure, reliability, beat the pneumatic mark integrated part transfer chain, the centre has been avoided taking out and has come to beat the mark on the pneumatic marking machine, therefore also greatly improved efficiency, and because the part is beaten the mark position and is found through the machine is automatic, consequently, improve the reliability of beating the mark of part.

Drawings

FIG. 1 is a schematic structural diagram of the present patent application;

FIG. 2 is a schematic structural diagram of the material separating mechanism shown in FIG. 1;

fig. 3 is a schematic view of a structure of a stock stop;

FIG. 4 is a schematic structural view of a marking head assembly;

FIG. 5 is a schematic structural view of a lower jacking rotary assembly;

in the figure, 1, device; 2. marking head assembly; 3. an upper ejector rod moving assembly;

4. a lower jacking rotary component, 4.1, a lifting cylinder, 4.2, a rotary electric cylinder, 4.3 and a workbench,

4.4, a bracket, 4.5 and a belt;

5a, a material blocking mechanism; 5b, a material distributing mechanism;

6.1, a detection switch; 6.2, a detection switch II; 6.3, a detection switch III; 7. and (5) conveying the rollers.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Shown in fig. 1, comprising: the conveying roller 7 is horizontally arranged between a feeding hole and a discharging hole of the equipment and is used for transferring a product to be marked and a marked product; an upper ejector rod moving assembly 3, a lower jacking rotating assembly 4 and a marking head assembly 2 are sequentially arranged in the stroke from the feeding hole to the discharging hole, the upper ejector rod moving assembly 3 is positioned above the conveying roller, a product to be marked is clamped and moved to the lower jacking rotating assembly 4, and the marked product is moved to the conveying roller 7; the lower jacking rotary assembly 4 is positioned below the marking head assembly 2 and is used for lifting and lowering products and rotating the products; the marking head assembly 2 is positioned above the conveying roller 7 and is used for marking the product.

Preferably, the separating device further comprises a separating mechanism 5b shown in fig. 2, wherein the separating mechanism 5b is arranged below the conveying roller 7 and is positioned on one side of the upper ejector pin moving assembly 3 close to the feeding hole, and is used for blocking the latter product from entering the position of the upper ejector pin moving assembly 3.

The material distributing mechanism 5b includes: the lifting cylinder and the material distributing plate linked with the lifting cylinder are arranged below the conveying roller, and the lifting cylinder pushes the material distributing plate to move up and down from the roller gap of the conveying roller, so that the product migration can be blocked.

The material separating mechanism 5b is not limited to be disposed below the conveying roller 7, and may be disposed above the conveying roller 7, and in the case of being disposed above the conveying roller 7, the material separating plate moves horizontally.

Preferably, the material blocking mechanism 5a shown in fig. 3 is further included, and the material blocking mechanism 5a is located on one side of the upper ejector rod moving assembly 3 away from the feeding hole and used for blocking the movement of the product entering the position of the upper ejector rod moving assembly 3.

The material blocking mechanism 5a refers to the structure and position distribution of the material separating mechanism 5b, and is not limited to be arranged below the conveying roller 7.

Preferably, a detection switch 6.1 is also provided, the detection switch 6.1 is arranged at the side of the upper mandril moving component 3, an optoelectronic switch is adopted in figure 1, when an obstacle is arranged between the receiving end and the transmitting end, the receiving end can not receive the signal of the transmitting end, the detection switch 6.1 is adopted to detect whether a product enters the waiting position arranged on the upper ejector rod moving assembly 3 or not, the detection switch 6.1 is linked with the material distribution mechanism 5b, the material stop mechanism 5a and the upper ejector rod moving assembly 3 through a control system, i.e. when the presence of a product is detected, the control system will drive the stop 5a to stop the product, meanwhile, the material distributing mechanism 5b is driven to stop the next product from moving forward, and the upper mandril moving assembly 3 is driven to move downward to clamp the product, and the material stop mechanism 5a is driven to descend, and the upper ejector rod moving assembly 3 is driven to translate to the marking position.

Preferably, the upper ejector rod moving assembly 3 comprises an X-axis translation module, a Y-axis translation module and a Z-axis translation module, the X-axis translation module adopts a motor 3.1 as a driving power end, a moving track of the X-axis translation module is parallel to an operation track of the conveying roller 7, and the moving track is arranged at the top of the equipment and is equal to the distance between the discharge port and the feed port; the top of the Z-axis moving module is installed on the X-axis translation module, the air cylinder is used as a power output end, and the bottom of the Z-axis moving module is provided with a clamping jaw.

Preferably, the upper ejector rod moving assembly 3 can also adopt an independent manipulator, and the manipulator is arranged on the side surface of the equipment to finish the transfer of the product.

Preferably, still be provided with detection switch II 6.2, the correlation switch that detection switch II 6.2 adopted, because the product both sides have the through-hole, the product is rotatory to be judged through the break-make of detection switch II 6.2, detection switch II 6.2 sets up and beats mark position side for whether the mark point of beating of detecting the product is beating the head subassembly side, detection switch II 6.2 realizes through control system with beating head subassembly 2, lower jacking rotating assembly 4's linkage, and detection switch II 6.2 detects the mark point of beating of product and corresponds beating head subassembly 2 promptly, and jacking rotating assembly 4 stop work under the control system control to the drive beats head subassembly 2 and beats the mark.

Preferably, the lower jacking rotating assembly 4 comprises a lifting cylinder 4.1, a rotating electric cylinder 4.2 and a workbench 4.3, the workbench 4.3 is movably mounted on the support 4.4, the workbench 4.3 is linked with the rotating electric cylinder 4.2 through a belt 4.5 to realize rotation, the position alignment is realized by matching with the work of the detection switch II 6.2, and after the position alignment, the control system controls the workbench to stop rotating; the rotary electric cylinder 4.2 is arranged on the support 4.4, the support 4.4 is arranged on the lifting cylinder 4.1, and the integral lifting of the support 4.4, the rotary electric cylinder 4.2 and the workbench 4.3 is realized.

Preferably, still be provided with detection switch III 6.3, detection switch III 6.3 adopts photoelectric switch, sets up in one side of beating the mark head subassembly 2 and being close to the equipment discharge gate for whether the response has the product, detection switch III 6.3 moves the subassembly 3 linkage through control system and last ejector pin, and the product is accomplished promptly and is beaten the mark back, and lower jacking rotating assembly 4 drives the product and moves down, goes up the ejector pin and removes the product clamp after subassembly 3 will move down this moment and get to conveying roller 7 on, when detection switch III 6.3 detects that there is the product to enter into, gives control system with signal transmission, and control system control goes up ejector pin and removes subassembly 3 and return to the initial point waiting position.

Preferably, in order to improve efficiency, two upper ram moving assemblies 3 may be provided, and are respectively used for transferring the product on the conveying roller 7 to the lower jacking rotary assembly 4 and transferring the product on the lower jacking rotary assembly 4 to the conveying roller 7 for output.

Adopt this patent application, utilize the ejector pin to remove the subassembly and realize that the product transfers to lower jacking rotating assembly from the conveying roller bearing, utilize down jacking rotating assembly to go up to moving to marking head subassembly within range up to standard, and realize marking point's alignment through rotatory product, and utilize the ejector pin to remove the product on the subassembly will jacking rotating assembly down and transfer and export on the conveying roller bearing, moreover, the steam generator is simple in structure, and is reliable, mark integrated to the part transfer chain to the steam generator, the centre has been avoided taking out and has come to beat the mark on the steam generator, consequently, the efficiency is also greatly improved, and because the mark position is looked for through the machine is automatic to the part, consequently, improve the mark reliability of part.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Finally, it should be noted that: the above embodiments are only used for illustrating but not limiting the technical solutions of the present invention, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made thereto without departing from the spirit and scope of the invention, and the appended claims are intended to cover such modifications and equivalents as fall within the spirit and scope of the invention.

Claims

1. Automatic automation equipment of marking line of differential mechanism, its characterized in that: the method comprises the following steps: the conveying roller (7) is horizontally arranged between a feeding hole and a discharging hole of the equipment and is used for transferring a product to be marked and a marked product; an upper ejector rod moving assembly (3), a lower jacking rotating assembly (4) and a marking head assembly (2) are sequentially arranged in the stroke from the feeding hole to the discharging hole, the upper ejector rod moving assembly (3) is positioned above the conveying roller, a product to be marked is clamped and moved to the lower jacking rotating assembly (4), and the marked product is moved to the conveying roller; the lower jacking rotating assembly (4) is positioned below the marking head assembly (2) and is used for lifting and lowering a product and rotating the product; the marking head assembly (2) is positioned above the conveying roller (7) and is used for marking the product.

2. The automated differential striping apparatus of claim 1, wherein: the automatic feeding device is characterized by further comprising a material distribution mechanism (5b), wherein the material distribution mechanism (5b) is arranged below the conveying roller (7), is positioned on one side, close to the feeding hole, of the upper ejector rod moving assembly (3) and is used for blocking a product entering the position of the upper ejector rod moving assembly (3) from the rear one.

3. The automated differential striping apparatus of claim 2, wherein: the material blocking device is characterized by further comprising a material blocking mechanism (5a), wherein the material blocking mechanism (5a) is located on one side, away from the feeding hole, of the upper ejector rod moving assembly (3) and used for blocking the movement of a product entering the position of the upper ejector rod moving assembly (3).

4. The automated differential striping apparatus of claim 3, wherein: still be provided with detection switch (6.1), detection switch (6.1) sets up the side at last ejector pin removal subassembly (3) for whether detect the product and enter into last ejector pin removal subassembly (3) position department, detection switch (6.1) realize through control system with feed mechanism (5b), stock stop (5a) and go up the linkage between ejector pin removal subassembly (3).

5. The automatic differential marking device according to claim 1 or 3, characterized in that: the upper ejector rod moving assembly (3) comprises an X-axis translation module and a Z-axis translation module, a moving track of the X-axis translation module is parallel to a running track of the conveying roller (7), is arranged at the top of the equipment and is equal to the distance between the discharge port and the feed port; the top of the Z-axis moving module is installed on the X-axis translation module, and the bottom of the Z-axis moving module is provided with a clamping jaw.

6. The automated differential striping apparatus of claim 1, wherein: still be provided with detection switch II (6.2), detection switch II (6.2) set up and beat the mark position side for whether the mark point of detection product is beating mark head assembly side, detection switch II (6.2) realize through control system with beat the linkage of mark head assembly (2), lower jacking rotating assembly (4).

7. The automated differential striping apparatus of claim 1, wherein: the lower jacking rotating assembly (4) comprises a lifting cylinder (4.1), a rotating electric cylinder (4.2) and a workbench (4.3), the workbench (4.3) is movably mounted on the support (4.4), and the workbench (4.3) is linked with the rotating electric cylinder (4.2) through a belt (4.5) to realize rotation; the rotary electric cylinder (4.2) is arranged on the support (4.4), the support (4.4) is arranged on the lifting cylinder (4.1), and the integral lifting of the support (4.4), the rotary electric cylinder (4.2) and the workbench (4.3) is realized.

8. The automated differential striping apparatus of claim 5, wherein: still be provided with detection switch III (6.3), detection switch III (6.3) set up in one side of beating the mark head subassembly (2) and being close to the equipment discharge gate for whether there is the product in the response, detection switch III (6.3) move subassembly (3) linkage through control system and last ejector pin.