CN211664959U

CN211664959U - Mechanical splinter device for laser processing carrying assembly

Info

Publication number: CN211664959U
Application number: CN201922476433.5U
Authority: CN
Inventors: 王建刚; 张义; 程伟; 卓玉; 袁庆丰; 刘勇; 曹元德
Original assignee: Wuhan Huagong Laser Engineering Co Ltd
Current assignee: Wuhan Huagong Laser Engineering Co Ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-13
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a mechanical lobe device used on a laser processing and carrying assembly, which comprises an assembly bottom plate and a carrying jig connected by a transition connecting plate, a supporting plate and a connecting column, wherein an adsorption column is arranged below the carrying jig; the side edge of the assembly bottom plate is in threaded connection with an air cylinder adjusting plate, a splitting air cylinder is mounted on the air cylinder adjusting plate, and a floating joint is arranged below the splitting air cylinder; the end part of the floating joint is connected with a connecting rod, and two ends of the connecting rod are connected with a needle striking plate through guide rods; the splinter guide posts are arranged below the firing pin plate, and are staggered with the adsorption columns; this device can cooperate with the transport subassembly, and convenient quick splitting operation can get rid of work to the product rim charge on the transport subassembly.

Description

Mechanical splinter device for laser processing carrying assembly

Technical Field

The utility model relates to mechanical lobe of a leaf technical field, concretely relates to a mechanical lobe of a leaf device for laser beam machining transport subassembly is last.

Background

Laser processing has characteristics such as precision height, fast, like to panel, glass's laser cutting and laser beam drilling etc. efficiency has irreplaceable advantage than traditional CNC processing. However, in the laser processing process, for the cut glass, because the arrangement is dense, even the cutting seam is only about five microns, the acting force between the sheets is large, the sheets cannot fall off freely, the sheets can be separated by a certain external force, and a certain sheet cracking method is needed to make the part to be cut off or the rim charge fall off.

The edge materials can be manually cleaned and removed after the product is processed, but edge breakage and product scratching are easy to occur, so that the yield of equipment is reduced, and the efficiency is low.

Mechanical splintering is also performed through a splintering device, for example, in 2019 of the chinese patent application (publication No. CN110421272A), a semi-automatic laser cutting system and method are disclosed, in which a glass product to be processed is transferred to a rotary material-taking device, the rotary material-taking device rotationally moves the glass product to be processed to a laser processing station, and the processed glass product processed at the laser processing station is rotationally moved and placed on the splintering device; removing leftover bits and pieces left on the processed glass product by using the splitting device; and transferring the glass product with the leftover materials removed to an feeding positioning table for taking away. The method provides a splitting device which can be used for splitting the processed products to remove leftover materials, but the splitting work can be carried out only by placing the products on the splitting device one by the taking device, so that a carrying procedure is added, the carrying procedure is troublesome, and the efficiency and the convenience are not high enough.

Disclosure of Invention

The utility model aims at the problem that prior art exists, provide a mechanical lobe of a leaf device for on laser beam machining transport subassembly, can cooperate with the transport subassembly, convenient quick the operation of carrying out the lobe of a leaf, can get rid of work to the product rim charge on the transport subassembly.

In order to achieve the above object, the utility model adopts the following technical scheme:

a mechanical splinter device for a laser processing and carrying assembly comprises an assembly bottom plate, wherein a transition connecting plate is screwed below the assembly bottom plate, and supporting plates are symmetrically screwed on two sides below the transition connecting plate; a carrying jig base plate is connected below the pair of supporting plates, a carrying jig is connected below the carrying jig base plate, and a plurality of adsorption columns are arrayed below the carrying jig;

a splinter cylinder is screwed on the side edge of the assembly bottom plate, the output end of the splinter cylinder is connected with a floating joint, and the floating joint penetrates through the assembly bottom plate and the transition connecting plate in sequence and extends into a space between the pair of supporting plates; the end part of the floating joint is connected with a connecting rod, and two ends of the connecting rod respectively extend out of the supporting plate and are connected with guide rods in the same direction; the guide rods respectively penetrate through the bottom plate of the conveying jig downwards and are connected with a striker plate together; the collision needle plate is positioned below the carrying jig, and the adsorption column penetrates through the collision needle plate; and a plurality of lobe guide columns are arrayed below the collision needle plate, and the lobe guide columns and the adsorption columns are alternately arranged in a staggered manner.

The mechanical splinter device is ingeniously arranged on the carrying assembly through the mounting and connecting structure and is combined with the carrying jig, so that when the carrying jig adsorbs and carries products, the scraps of the products can be removed, the work of cleaning the scraps of the products is finished when the products are transferred to other stations, and the processing efficiency and convenience are improved; and the edge material is removed automatically and mechanically by the mechanical splitting device, so that edge breakage and scratch of the product are reduced, and the product quality is ensured.

At least one specific working process of the mechanical splinter device is as follows: under a normal condition, the lobe cylinder is in a locking state, the upper surface of the collision needle plate is tightly attached to the lower surface of the carrying jig, the adsorption columns below the carrying jig penetrate through the collision needle plate and extend downwards, and the lobe guide columns do not contact with products and do not cause additional damage to the products;

when the splinters are required, the splinter cylinder controls the floating joint to descend, the floating joint drives the connecting rod to descend, the connecting rod presses downwards at the same time and drives the guide rod to descend, the guide rod acts on the striker plate together to enable the striker plate to descend and be separated from the carrying jig, so that the splinter guide post moves downwards relative to the carrying jig and the adsorption column, the scraps on the product are removed, the whole process is simple and convenient, the carrying assembly is assisted, the processing efficiency is improved, and the product quality is ensured;

when the edge material removing work is finished, the splinter cylinder controls the floating joint to ascend, so that the collision needle plate and the splinter guide posts which are connected below the floating joint one by one return to the original positions, then the splinter cylinder is tensioned, and the position is kept to be fixed relative to the carrying jig.

Furthermore, a plurality of through holes are arrayed on the striker plate, and the adsorption columns correspond to the through holes one by one and penetrate through the through holes respectively.

Furthermore, the tail end of the adsorption column is provided with a sucker. The sucking disc can increase the buffering, reduces the hard contact with the product, reduces the product fish tail.

Furthermore, an open slot is arranged in the vertical direction at one side of the connecting rod; a circumferential annular groove is formed in the end part of the floating joint, the diameter of the main body of the floating joint is larger than the width of the open groove, and the diameter of the floating joint where the annular groove is located is smaller than or equal to the width of the open groove; the annular groove is clamped in the open groove. The structure can effectively connect the connecting rod with the floating joint, transfers external force and is convenient for the installation and the disassembly of the connecting rod and the floating joint.

Furthermore, the supporting plate is a U-shaped plate, and the opening faces the transition connecting plate. The supporting plate adopting the structure provides a moving space for the connecting rod, so that the connecting rod can freely move up and down in the range.

Furthermore, buffer springs are respectively sleeved on the guide rods and respectively arranged between the connecting rods and the carrying jig base plate. The application of the buffer spring can reduce the damage to the product in the movement process.

Further, the guide rod is sleeved with a linear bearing, and the linear bearing is in threaded connection with the upper portion of the carrying jig base plate through a bearing seat. The guide rod is guided by a linear bearing, so that the splinter guide post connected and arranged below only contacts the residue rim charge, and the product is prevented from being damaged.

Furthermore, the subassembly bottom plate has integrative vertical portion and horizontal part, the lobe cylinder is installed on the vertical portion, be close to lobe cylinder one side the horizontal part reaches all be equipped with the groove of stepping down on the transition connecting plate, set up in the groove of stepping down the floating joint.

Furthermore, the splinter guide pillars and the adsorption pillars are rectangular arrays; the adsorption column is positioned on the inner side of the lobe of a leaf guide column, and the extending length of the adsorption column is greater than that of the lobe of a leaf guide column.

Compared with the prior art, the beneficial effects of the utility model are that: 1. according to the mechanical splitting device, the firing pin plate is ingeniously arranged on the carrying assembly through the mounting and connecting structure, so that when the carrying jig adsorbs and carries products, the scraps of the products can be removed, the work of cleaning the scraps of the products is finished when the products are transferred to other stations, and the processing efficiency and convenience are improved; 2. the edge material is removed automatically and mechanically by a mechanical splitting device, so that edge breakage and scratch of the product are reduced, and the product quality is ensured; 3. under normal conditions, the splinter guide post does not contact the product and cannot cause additional damage to the product; when the device works, the splinter guide post moves downwards relative to the adsorption post, so that the scraps on the product are removed, the whole process is simple and convenient, and the processing efficiency is improved; 4. the arrangement of the sucking disc can increase buffering, reduce hard contact with products and reduce product scratches.

Drawings

Fig. 1 is a schematic perspective view of a mechanical splinter device for a laser processing carrier assembly according to the present invention;

fig. 2 is a schematic side view of a mechanical splinter device for a laser processing carrier assembly according to the present invention;

fig. 3 is a schematic diagram illustrating a state in which a splinter guide post of a mechanical splinter device for a laser processing carrier assembly according to the present invention is moved out;

fig. 4 is a schematic view of the bottom structure of a striker plate of a mechanical splinter device for a laser processing carrier assembly according to the present invention;

fig. 5 is a schematic diagram illustrating the cooperation of the connecting rod and the floating joint of the mechanical splinter device for the laser processing carrier assembly of the present invention;

fig. 6 is a schematic structural view of a component bottom plate of a mechanical splinter device for a laser processing carrier component according to the present invention;

in the figure: 1. a component chassis; 101. a vertical portion; 102. a horizontal portion; 2. a transition connecting plate; 3. a support plate; 4. carrying the jig base plate; 5. carrying the jig; 6. an adsorption column; 7. a splinter cylinder; 8. a floating joint; 801. an annular groove; 9. a connecting rod; 901. an open slot; 10. a guide bar; 11. a linear bearing; 12. a needle striking plate; 13. a splinter guide post; 14. a through hole; 15. a yielding groove.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments of 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.

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

The first embodiment is as follows:

as shown in fig. 1 and 2, a mechanical splinter device for a laser processing and carrying assembly comprises an assembly bottom plate 1, wherein a transition connecting plate 2 is screwed below the assembly bottom plate 1, and supporting plates 3 are symmetrically screwed below the transition connecting plate 2; a carrying jig base plate 4 is screwed below the pair of supporting plates 3, a carrying jig 5 is connected below the carrying jig base plate 4, and a plurality of adsorption columns 6 are arrayed below the carrying jig 5;

a splinter cylinder 7 is screwed on the side edge of the assembly bottom plate 1, the output end of the splinter cylinder 7 is connected with a floating joint 8, and the floating joint 8 sequentially penetrates through the assembly bottom plate 1 and the transition connecting plate 2 and extends into a space between the pair of supporting plates 3; the end part of the floating joint 8 is connected with a connecting rod 9, and two ends of the connecting rod 9 respectively extend out of the supporting plate 3 and are connected with guide rods 10 in the same direction; the guide rods 10 respectively penetrate through the conveying jig bottom plate 4 downwards and are connected with a striker plate 12 together; the striker plate 12 is positioned below the carrying jig 5, and the adsorption column 6 penetrates through the striker plate 12; a plurality of lobe guide posts 13 are arrayed below the striker plate 12, and the lobe guide posts 13 and the adsorption posts 6 are arranged in a staggered manner.

According to the mechanical splitting device, the mechanical splitting device is ingeniously arranged on the carrying assembly through the mounting and connecting structure and is combined with the carrying jig 5, so that when the carrying jig 5 adsorbs and carries products, the products can be removed from the edge materials, and when the products are transferred to other stations, the work of cleaning the edge materials of the products can be completed, and the processing efficiency and convenience are improved; and the edge material is removed automatically and mechanically by the mechanical splitting device, so that edge breakage and scratch of the product are reduced, and the product quality is ensured.

Under normal conditions, the lobe cylinder 7 is in a locking state, the upper surface of the collision needle plate 12 is tightly attached to the lower surface of the conveying jig 5, the adsorption columns 6 below the conveying jig 5 penetrate through the collision needle plate 12 and extend downwards, and the lobe guide columns 13 are not in contact with the product and do not cause additional damage to the product;

when the splinter is needed, the floating joint 8 is controlled to move downwards through the splinter cylinder 7, the floating joint 8 drives the connecting rod 9 to move downwards, the connecting rod 9 simultaneously presses downwards and drives the guide rod 10 to move downwards, the guide rod 10 jointly acts on the striker plate 12 to enable the striker plate 12 to descend and be separated from the carrying jig 5 (as shown in fig. 3), and therefore the splinter guide post 13 moves downwards relative to the carrying jig 5 and the adsorption post 6, so that the leftover materials on the product are removed, the whole process is simple and convenient, the carrying assembly is assisted, the processing efficiency is improved, and the product quality is ensured;

when the rim charge removing work is finished, the splinter cylinder 7 controls the floating joint 8 to ascend, so that the striker plates 12 and the splinter guide posts 13 which are connected one by one below the floating joint are all returned to the original positions, then the splinter cylinder 7 is tensioned, and the position is kept to be fixed relative to the carrying jig 5.

Further, as shown in fig. 4, a plurality of through holes 14 are arranged in an array on the striker plate 12, and the adsorption columns 6 are in one-to-one correspondence with the through holes 14 and respectively penetrate through the through holes 14.

Furthermore, a sucking disc is arranged at the tail end of the adsorption column 6. The sucking disc can increase the buffering, reduces the hard contact with the product, reduces the product fish tail.

Further, the supporting plate 3 is a U-shaped plate, and the opening is arranged towards the transition connecting plate 2. The support plate 3 adopting the structure provides a moving space for the connecting rod 9, so that the connecting rod 9 can freely move up and down in the range.

Further, buffer springs are respectively sleeved on the guide rods 10 and respectively arranged between the connecting rods 9 and the carrying jig base plate 4. Can reduce the damage to the product in the process of movement.

Further, a linear bearing 11 is sleeved on the guide rod 10, and the linear bearing 11 is screwed above the carrying jig base plate 4 through a bearing seat. The guide rod 10 is guided by a linear bearing, so that the splinter guide post 13 connected and arranged below only contacts residue rim charge, and the product is prevented from being damaged.

Further, as shown in fig. 4, the lobe of a leaf guide column 13 and the adsorption column 6 are both rectangular arrays; the adsorption column 6 is located on the inner side of the lobe guide column 13, and the extending length of the adsorption column 6 is greater than the extending length of the lobe guide column 13.

Example two:

the difference between the present embodiment and the first embodiment is that a way of matching the connecting rod with the floating joint is provided;

specifically, as shown in fig. 5, an open slot 901 is formed on one side of the connecting rod 9; a circumferential annular groove 801 is formed in the end portion of the floating joint 8, the diameter of the main body of the floating joint 8 is larger than the width of the open groove 901, and the diameter of the floating joint 8 where the annular groove 801 is located is smaller than the width of the open groove 901; the annular groove 801 is engaged in the open groove 901. The structure can effectively connect the connecting rod 9 and the floating joint 8 to transfer acting force, and is convenient for the installation and the disassembly of the connecting rod 9 and the floating joint 8.

Example three:

the present embodiment differs from the first embodiment in that an assembly chassis is provided;

as shown in fig. 6 in particular, the assembly base plate 1 has a vertical part 101 and a horizontal part 102 which are integrally formed, and the vertical part 101 and the horizontal part 102 form an inverted "T" shape; the lobe cylinder is installed on the lateral wall of vertical portion 101, be close to lobe cylinder one side the horizontal part 102 reaches all be equipped with the groove of stepping down 15 on the transition connecting plate 2, set up in the groove of stepping down 15 the joint floats.

The arrangement of the abdicating groove 15 is convenient for the installation and the disassembly of the floating joint; the other side of the assembly bottom plate 1 can be connected to a slide rail of the laser processing equipment through a slide block, a slide seat and the like to form an integral structure with the laser processing equipment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A mechanical splinter device for a laser processing and carrying assembly is characterized by comprising an assembly bottom plate, wherein a transition connecting plate is screwed below the assembly bottom plate, and supporting plates are symmetrically screwed on two sides below the transition connecting plate; a carrying jig base plate is connected below the pair of supporting plates, a carrying jig is connected below the carrying jig base plate, and a plurality of adsorption columns are arrayed below the carrying jig;

2. The mechanical splinter device for a laser processing carrying assembly of claim 1 wherein the striker plate is provided with a plurality of through holes, and the absorption columns are in one-to-one correspondence with the through holes and respectively penetrate through the through holes.

3. The mechanical breaking apparatus for laser processing carrying assembly as claimed in claim 1, wherein the end of the suction column is provided with a suction cup.

4. The mechanical splinter device for a laser processing handling assembly of claim 1 wherein one side of the link is vertically provided with an open slot; a circumferential annular groove is formed in the end part of the floating joint, the diameter of the main body of the floating joint is larger than the width of the open groove, and the diameter of the floating joint where the annular groove is located is smaller than or equal to the width of the open groove; the annular groove is clamped in the open groove.

5. The mechanical breaking apparatus for a laser processing handling assembly as claimed in claim 1, wherein the support plate is a "U" shaped plate with an opening disposed toward the transition connection plate.

6. The mechanical splinter device for a laser processing carrying assembly of claim 1 wherein the guide rods are respectively sleeved with buffer springs, and the buffer springs are respectively disposed between the connecting rods and the carrying fixture base plate.

7. The mechanical splinter device for a laser processing carrying assembly of claim 1 wherein the guide bar is sleeved with a linear bearing, and the linear bearing is screwed above the carrying jig base plate through a bearing seat.

8. The mechanical splinter device for use on a laser processing carrier assembly of claim 1 wherein the assembly base plate has an integral vertical portion and horizontal portion, the splinter cylinder is mounted on the vertical portion, the horizontal portion adjacent to one side of the splinter cylinder and the transition connection plate are each provided with a relief groove, the relief groove being provided with the floating joint therein.

9. The mechanical splinter device for use on a laser processing handling assembly of claim 1 wherein the splinter guide post and the adsorption post are both rectangular arrays; the adsorption column is positioned on the inner side of the lobe of a leaf guide column, and the extending length of the adsorption column is greater than that of the lobe of a leaf guide column.