CN109941744B - Waste material removing system - Google Patents
Waste material removing system Download PDFInfo
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- CN109941744B CN109941744B CN201910114140.4A CN201910114140A CN109941744B CN 109941744 B CN109941744 B CN 109941744B CN 201910114140 A CN201910114140 A CN 201910114140A CN 109941744 B CN109941744 B CN 109941744B
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- sucker
- sucking disc
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- suction cup
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Abstract
The invention provides a waste material removing system, which relates to the field of cutting, and comprises: sucking disc, sucking disc mounting panel, promotion cylinder and manifold block. The sucking disc mounting panel is provided with the adjustment tank, the adjustment tank runs through two relative length wide faces of sucking disc mounting panel. The suction cup is slidably mounted in the adjustment groove. The sucking disc is provided with an air guide hole which penetrates through the sucking disc in the length direction of the sucking disc, and the flow collecting block is connected with one end of the air guide hole of the sucking disc through a guide pipe. The output shaft of the lifting cylinder is fixed on the sucker mounting plate. The problem that the existing waste material removing system can be suitable for removing waste materials with specific shapes and is narrow in application range can be solved.
Description
Technical Field
The invention relates to the field of cutting, in particular to a waste material removing system.
Background
When a panel is cut by a cutting system, waste materials after cutting are collected in the cutting system, and in order to prevent the waste materials from adversely affecting the cutting, the waste materials after cutting need to be removed from the cutting system.
The existing waste material removing system generally sucks waste materials through a vacuum sucker at a fixed position and removes the waste materials from a cutting system, and the waste material removing system is universally applicable to removing the waste materials with specific shapes, narrow in application range and the like.
Disclosure of Invention
The invention provides a waste material removing system which can solve the problems that the existing waste material removing system can be suitable for removing waste materials with specific shapes and is narrow in application range.
An embodiment of the present invention provides a waste material removing system, including: the device comprises a sucker, a sucker mounting plate, a lifting cylinder and a flow collecting block;
the sucker mounting plate is provided with an adjusting groove which penetrates through two opposite long and wide surfaces of the sucker mounting plate;
the sucker is slidably mounted in the adjusting groove;
the sucking disc is provided with an air guide hole penetrating through the sucking disc in the length direction, and the flow collecting block is connected with one end of the air guide hole of the sucking disc through a guide pipe;
the output shaft of the lifting cylinder is fixed on the sucker mounting plate.
In each of the above embodiments, since the adjusting groove is provided, the suction cup can slide along the length direction of the adjusting groove to adjust the position of the suction cup according to the shape of the waste material, so that the suction cup can suck the waste materials with various shapes, the waste material removing system provided by this embodiment can be applied to removing waste materials with various shapes, and the application range is wide.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 these drawings without inventive exercise.
FIG. 1 is a scrap removal system according to a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of a scrap removal system according to a first embodiment of the present invention;
FIG. 3 is a schematic structural view of a suction cup mounting plate in the scrap removal system according to the first embodiment of the present invention;
FIG. 4 is a schematic structural view of a suction cup attachment plate and a suction cup mounting plate in a scrap removal system according to a second embodiment of the present invention;
FIG. 5 is a schematic structural view of a scrap removal system according to a second embodiment of the present invention;
FIG. 6 is a schematic view of the assembly of the suction cup and the suction cup attachment plate in the scrap removal system according to the second embodiment of the present invention;
FIG. 7 is a schematic structural view of a lifting cylinder in a scrap removal system according to a second embodiment of the present invention;
fig. 8 is a schematic view showing the assembly of the suction cup mounting hole and the cylinder connecting plate in the scrap removal system according to the second embodiment of the present invention.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, which are provided by the embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without making creative efforts based on the embodiments provided by the present invention, belong to the protection scope of the present invention.
Referring to fig. 1 and 2, fig. 1 is a waste material removing system according to a first embodiment of the present invention, fig. 2 is a schematic structural diagram of the waste material removing system according to the first embodiment of the present invention, and with reference to fig. 1 and 2, the waste material removing system includes: sucking disc 1, sucking disc mounting panel 2, promotion cylinder 3 and manifold block 4.
The sucker mounting plate 2 is provided with an adjusting groove 21, and the adjusting groove 21 penetrates through two opposite long and wide surfaces of the sucker mounting plate 2.
The suction cup 1 is slidably installed in the adjustment groove 21.
The sucking disc 1 is provided with an air guide hole 11 which penetrates through the sucking disc 1 in the length direction of the sucking disc 1, and the collecting block 4 is connected with one end of the air guide hole 11 of the sucking disc 1 through a guide pipe 5.
The output shaft 31 of the lift cylinder 3 is fixed to the suction cup mounting plate 2. The axial direction of the output shaft 31 of the lift cylinder is perpendicular to the long and wide surface of the suction cup mounting plate 2 on which the adjustment groove 21 is provided.
Optionally, the collector block 4 is fixed to the suction cup mounting plate 2.
Optionally, one end of the conduit 5 is sleeved on the outer surface of the end of the suction cup 1 provided with the air duct 11, and the other end of the conduit 5 is connected with the manifold block 4, so as to connect one end of the air duct 11 of the suction cup 1 with the manifold block 4.
Optionally, one end of the conduit 5 is inserted into the air duct 11 from one end of the air duct 11 of the suction cup 1, and the other end of the conduit 5 is connected with the manifold block 4, so as to connect one end of the conduit 11 of the suction cup 1 with the manifold block 4.
In practical application, the suction cup mounting plate 2 and the suction cup 1 are driven by the output shaft 31 of the lifting cylinder 3 to approach the waste material in the cutting system, and then the suction cup 1 is slid along the length direction of the adjusting groove 21 according to the shape of the waste material, so that the suction cup 1 faces the waste material and sucks the waste material under the action of atmospheric pressure. Then the output shaft 31 of the lifting cylinder 3 moves reversely, and the waste materials sucked by the suction cup 1 are taken out from the cutting system, so that the purpose of removing the waste materials in the cutting system is achieved.
The manifold block 4 is connected to a vacuum pump for distributing negative pressure generated by the vacuum pump to each suction cup 1.
The collector block 4 is connected with one end of the air guide hole 11 of the suction cup 1 through the guide pipe 5, and the negative pressure in the collector block 4 is transmitted to the air guide hole 11. The other end of the air guide hole 11 is communicated with the atmosphere, because the air pressure in the air guide hole 11 is smaller than the atmospheric pressure, air continuously enters the air guide hole 11 from one end, which is not connected with the collecting block 4, of the air guide hole 11 under the action of the atmospheric pressure, at the moment, suction is generated at one end, which is not connected with the collecting block 4, of the air guide hole 11, and when one end, which is not connected with the collecting block 4, of the air guide hole 11 is opposite to waste materials, the waste materials are adsorbed on the sucking disc 1 under the action of the atmospheric pressure.
Optionally, the air-guide hole 11 includes a connection end 11A and an adsorption end 11B opposite to each other, the connection end 11A is connected with the manifold block 4 through a conduit, and the adsorption end 11B is used for adsorbing waste materials. The outer edge of the connecting end 11A is large in size so as to more smoothly guide the negative pressure in the collector block 4 into the air guide hole 11, the outer edge of the adsorption end 11B is small in size so as to reduce the sectional area of the air inlet 11, and further increase the adsorption force generated at the adsorption end 11B under the condition that the negative pressure in the air guide hole 11 is not changed, so that the waste material adsorption capacity of the suction cup 1 is improved.
Alternatively, in practical applications, the number of the adjustment grooves 21 may be more than one. The more the quantity of adjustment tank 21, the more nimble regulation of sucking disc 1 is, under the prerequisite that the intensity of guaranteeing sucking disc mounting panel 2 and the motion of guaranteeing between each sucking disc 1 do not take place to interfere, the more the quantity of adjustment tank 21, through the position of adjusting sucking disc 1, the more sucking disc 1 is just the more big possibility to the waste material, and the shape that this waste material gets rid of system is applicable to and gets rid of the waste material is just abundanter, and the application scope of this waste material gets rid of system is just wider. However, the number of the adjustment grooves 21 is not as large as possible, and if the number of the adjustment grooves 21 is too large, the processing of the suction cup mounting plate 2 becomes complicated, the operation of adjusting the position of the suction cup 1 becomes troublesome, and the number of the adjustment grooves 21 needs to be determined according to the shape of the waste.
Optionally, referring to fig. 3, fig. 3 is a schematic structural diagram of a suction cup mounting plate in the waste material removing system according to the first embodiment of the present invention, as shown in fig. 3, 5 adjusting grooves 21 are provided on the suction cup mounting plate, for convenience of description, the five adjusting grooves are respectively referred to as a first adjusting groove 21A, a second adjusting groove 21B, a third adjusting groove 21C, a fourth adjusting groove 21D, and a fifth adjusting groove 21E, an axis in a length direction of the first adjusting groove 21A is collinear with an axis in a length direction of the second adjusting groove 21B, a length direction of the third adjusting groove 21C is perpendicular to a length direction of the first adjusting groove 21A, and axes in length directions of the fourth adjusting groove 21D and the fifth adjusting groove 21E are collinear. The longitudinal direction of the first adjustment groove 21A is parallel to the longitudinal direction of the fourth adjustment groove 21D, and the first adjustment groove 21A and the fourth adjustment groove 21D are located on both sides of the third adjustment groove 21C in the longitudinal direction of the third adjustment groove 21C, respectively.
In this example, because the adjustment groove is provided, the sucking disc can slide along the length direction of adjustment groove to adjust the position of sucking disc according to the shape of waste material, make the sucking disc can hold the waste material of various shapes, so can be applicable to in the waste material removal system that this embodiment provided and get rid of the waste material of various shapes, application scope is wide.
Referring to fig. 4, fig. 4 is a schematic structural view of a suction cup connection plate and a suction cup mounting plate in a waste material removing system according to a second embodiment of the present invention, which is different from the waste material removing system described in fig. 1 to 3, in this embodiment:
further, the scrap removal system further comprises a suction cup connection plate 6.
The sucking disc 1 is fixed on the sucking disc connecting plate 6, and the sucking disc connecting plate 6 is provided with a connecting plate connecting hole 61.
The scrap removal system also includes tie plate bolts 62 and tie plate nuts 63.
The outer diameter of the connecting plate connecting bolt 62 is not larger than the width of the adjusting groove 21, the inner thread of the connecting plate nut 63 is matched with the outer thread of the connecting plate bolt 62, the connecting plate bolt 62 penetrates through the connecting plate connecting hole 61 and the adjusting groove 21, the connecting plate nut 63 is screwed on the connecting plate bolt 62, the sucker connecting plate 6 is detachably connected in the adjusting groove 21, and the sucker 1 is slidably installed in the adjusting groove 21.
In practical application, unscrew connecting plate coupling nut 63, can slide connecting plate coupling bolt 62 along the length direction of adjustment tank 21, drive sucking disc connecting plate 6 and slide along the length direction of adjustment tank 21, and then drive sucking disc 1 and slide along the length direction of adjustment tank 21, and simultaneously, sucking disc connecting plate 6 can also rotate round connecting plate coupling bolt 62's axis, and then drive sucking disc 1 and rotate round connecting plate coupling bolt 62's axis, so utilize sucking disc connecting plate 6 to install sucking disc 1 slidable in adjustment tank 21, can make the regulation of sucking disc 1 more nimble, make sucking disc 1 can hold the waste material of various shapes, the application scope of the waste material removal system that this embodiment provided has further been improved.
Further, the link plate attachment hole 61 is a long hole, and the length direction of the link plate attachment hole 61 is not parallel to the length direction of the adjustment groove 21.
Because the connecting plate connecting hole 61 is a long hole, the suction cup 1 can slide along the length direction of the adjusting groove 21 and rotate around the axis direction of the connecting plate nut 63, and can also slide along the length direction of the connecting plate connecting hole 61, so that the flexibility of position adjustment of the suction cup 1 is further improved, the suction cup 1 can suck waste materials in various shapes, and the application range of the waste material removing system provided by the embodiment is further improved.
Further, as shown in fig. 5, fig. 5 is a schematic structural diagram of a waste material removing system according to a second embodiment of the present invention, and as shown in fig. 5, the collector block 4 is provided with a connector 41.
The connector 41 is provided with a switch 42 to control the generation and elimination of vacuum in the air-guide holes 11 of the suction cup 1.
In practical application, the number of the suction cups 1 of the waste material removing system can be one or more, when the number of the suction cups 1 is more than one, not all the suction cups 1 can be opposite to the waste material through position adjustment, but the negative pressure generated by the vacuum pump and transmitted into the flow collecting block 4 is limited, if the negative pressure in the flow collecting block 4 is transmitted into the air guide holes 11 of the suction cups 1 which are not opposite to the waste material, the negative pressure in the flow collecting block 4 can be leaked into the atmosphere, the negative pressure in the air guide holes 11 of the suction cups 1 which are opposite to the waste material is insufficient, and the suction cups 1 can not suck the waste material or the waste material falls off from the suction cups 1.
The switch 42 arranged on the connector 41 can control whether the connector 41 can transmit the negative pressure in the collector block 4 to the air guide hole 11 of the suction cup 1, when the switch 42 is opened, the connector 41 can transmit the negative pressure in the collector block 4 to the air guide hole 11 of the suction cup 1, when the switch 42 is closed, the connector 41 is closed, and the connector 41 cannot transmit the negative pressure in the collector block 4 to the air guide hole 11 of the suction cup 1. Through the control switch 42, the negative pressure in the flow collecting block 4 is only transmitted to the air guide hole 11 of the suction cup 1 facing the waste material, so that the adsorption force of the suction cup 1 facing the waste material is increased, and the waste material removing capability of the waste material removing system provided by the embodiment is improved.
Further, referring to fig. 6, fig. 6 is an assembly schematic diagram of a suction cup and a suction cup connection plate in the waste material removing system according to the second embodiment of the present invention, and as shown in fig. 6, a suction cup installation hole 64 is formed on the suction cup connection plate 6.
The outer surface of the sucker 1 is provided with connecting threads.
The connection screw on the outer surface of the suction cup 1 is passed through the suction cup mounting hole 64, and the two suction cup connection nuts 65 are screwed on the connection screw, respectively, and the suction cup connection plate 6 is located between the two suction cup connection nuts 65, so that the suction cup 1 is detachably connected with the suction cup connection plate 6 through the suction cup mounting hole 64, the connection screw, and the suction cup connection nut 65.
Optionally, the suction cup 1 may be passed through the suction cup mounting hole 64, and then the two elastic rings are sleeved on the suction cup 1, and the suction cup connecting plate 6 is located between the two elastic rings, so as to detachably connect the suction cup 1 and the suction cup connecting plate 6, and this connection mode does not need to provide a connecting thread on the outer surface of the suction cup 1.
Further, referring to fig. 7, fig. 7 is a schematic structural diagram of a lifting cylinder in a waste material removing system according to a second embodiment of the present invention, and as shown in fig. 7, a sensor slot 321 is disposed on a cylinder body 32 of the lifting cylinder 3.
The sensor slot 321 has a length direction parallel to the axis of the output shaft 31.
A position sensor 322 is provided in the sensor slot 321 to acquire the position of the piston of the lift cylinder 3.
In practical applications, as shown in fig. 7, the number of the position sensors 322 is two, and when the position of the piston is aligned with the position of one of the position sensors 322, the position sensor sends a reverse motion control signal to the control system of the lifting cylinder 3, and in response to the reverse motion control signal, the control system controls the piston to start reverse motion, so that the positions of the two position sensors 322 determine the top dead center and the bottom dead center positions of the piston of the lifting cylinder 3, and further determine the moving stroke of the output shaft 31.
The position sensor 322 can slide in the sensor slot 321 to adjust the moving stroke of the output shaft 31, and further control the moving stroke of the suction cup mounting plate 2 and the suction cup 1, so that when the suction cup 1 contacts with waste materials, the piston just reaches the bottom dead center, and the waste materials are prevented from exerting too large positive pressure on the suction cup 1 to cause the damage of the suction cup 1.
Further, referring to fig. 8, fig. 8 is an assembly schematic view of a suction cup mounting hole and a cylinder connecting plate in a waste material removing system according to a second embodiment of the present invention, as shown in fig. 8, the waste material removing system further includes a cylinder connecting plate 7.
The output shaft 31 of the lift cylinder 3 is fixed to the cylinder connecting plate 7.
The suction cup mounting plate 2 is provided with a first cylinder connecting hole 22, and the cylinder connecting plate 7 is provided with a second cylinder connecting hole 71.
The first cylinder connecting hole 22 is a through hole, the second cylinder connecting hole 71 is a threaded hole, and the cylinder connecting screw 8 passes through the first cylinder connecting hole 22 and is screwed into the second cylinder connecting hole 71, so that the cylinder connecting plate 7 is detachably fixed on the suction cup mounting plate 2 through the cylinder connecting screw 8, the first cylinder connecting hole 23 and the second cylinder connecting hole 71, and the lifting cylinder 3 is detachably fixed on the suction cup mounting plate 2.
Optionally, the manifold block 4 is communicated with a controllable vacuum pump, the controllable vacuum pump transmits negative pressure to the manifold block 4 through a pipeline, when waste materials and the suckers need to be separated, a control signal is sent to the controllable vacuum pump, the controllable vacuum pump responds to the control signal and stops outputting negative pressure to the manifold block 4, at the moment, the adsorption force of each sucker 1 disappears, and the waste materials and the suckers 1 can be separated.
In this embodiment, in the first aspect, since the adjustment groove is provided, the suction cup can slide along the length direction of the adjustment groove to adjust the position of the suction cup according to the shape of the waste material, so that the suction cup can suck the waste materials with various shapes, the waste material removing system provided by this embodiment can be applied to removing waste materials with various shapes, and the application range is wide. In the second aspect, because the sucking disc connecting plate is detachably connected with the sucking disc mounting plate through the connecting plate bolt, the connecting plate nut, the connecting plate connecting hole and the adjusting groove, the sucking disc can slide along the length direction of the adjusting groove and also can rotate around the axis of the connecting plate bolt, the adjustment of the sucking disc is more flexible, so the waste material removing system can be suitable for removing waste materials in various shapes, and the application range is wide. In the third aspect, as the connecting plate connecting holes are long holes, the suckers can also slide along the length direction of the connecting plate connecting holes, and the suckers are adjusted more flexibly, so that the waste material removing system can be suitable for removing waste materials in various shapes, and is wide in application range. In the fourth aspect, because the switch is arranged to control the vacuum in the air guide hole of each sucker, the negative pressure in the flow collecting block can be concentrated in the air guide hole of the sucker facing the waste material by operating the switch, so that the adsorption capacity of the sucker facing the waste material is improved, and the waste material removing capacity of the waste material removing system is improved. In the fifth aspect, the sucker is detachably fixed on the sucker connecting plate through the sucker connecting nut and the connecting thread, and the lifting cylinder is detachably fixed on the sucker mounting plate through the cylinder connecting screw, so that the sucker and the lifting cylinder are convenient to replace.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
The above description is provided for the scrap removal system, and for those skilled in the art, the concept of the embodiments of the present invention may be changed in the specific implementation manners and the application ranges, and in summary, the content of the present description should not be construed as limiting the present invention.
Claims (6)
1. A scrap removal system, comprising: the device comprises a sucker, a sucker mounting plate, a lifting cylinder and a flow collecting block;
the sucker mounting plate is provided with an adjusting groove which penetrates through two opposite long and wide surfaces of the sucker mounting plate;
the sucker is slidably mounted in the adjusting groove;
the sucking disc is provided with an air guide hole penetrating through the sucking disc in the length direction of the sucking disc, and the flow collecting block is connected with one end of the air guide hole of the sucking disc through a guide pipe;
the output shaft of the lifting cylinder is fixed on the sucker mounting plate;
the sucker is fixed on the sucker connecting plate, and a connecting hole is formed in the sucker connecting plate;
the bolt passes through the connecting hole, cooperates with the nut, will the sucking disc connecting plate detachably connects in the adjustment tank.
2. The scrap removal system in accordance with claim 1 wherein the web attachment apertures are elongated holes.
3. The scrap removal system in accordance with claim 1 wherein the manifold block is provided with a fitting;
one end of the guide pipe is connected with one end of the air guide hole of the sucker, and the other end of the guide pipe is connected with the joint;
the joint is provided with a switch to control the generation and elimination of vacuum in the air guide hole of the sucker.
4. The scrap removal system in accordance with claim 1 wherein the suction cup attachment plate is provided with suction cup mounting holes;
the outer surface of the sucker is provided with a connecting thread;
the sucker is detachably connected with the sucker connecting plate through the sucker mounting hole, the connecting thread and the sucker connecting nut.
5. The scrap removal system in accordance with claim 1 wherein the body of the lift cylinder has a sensor slot disposed thereon;
the length direction of the sensor groove is parallel to the axis of the output shaft;
and a position sensor is arranged in the sensor groove to acquire the position of the piston of the lifting cylinder.
6. The scrap removal system in accordance with claim 1 wherein the scrap removal system further comprises a cylinder attachment plate;
an output shaft of the lifting cylinder is fixed on the cylinder connecting plate;
the sucker mounting plate is provided with a first cylinder connecting hole, and the cylinder connecting plate is provided with a second cylinder connecting hole;
the first cylinder connecting hole is a through hole, the second cylinder connecting hole is a threaded hole, and the cylinder connecting plate is detachably fixed on the sucker mounting plate through a cylinder connecting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910114140.4A CN109941744B (en) | 2019-02-14 | 2019-02-14 | Waste material removing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910114140.4A CN109941744B (en) | 2019-02-14 | 2019-02-14 | Waste material removing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109941744A CN109941744A (en) | 2019-06-28 |
| CN109941744B true CN109941744B (en) | 2021-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910114140.4A Active CN109941744B (en) | 2019-02-14 | 2019-02-14 | Waste material removing system |
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| CN (1) | CN109941744B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113305926A (en) * | 2021-04-22 | 2021-08-27 | 大族激光科技产业集团股份有限公司 | Automatic frame removing device after circuit board cutting |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6276891B1 (en) * | 1998-08-12 | 2001-08-21 | Automated Manufacturing Technology, Inc. | Soft touch vacuum bar |
| CN106586548B (en) * | 2016-09-12 | 2019-04-05 | 珠海镇东有限公司 | Combined type mixing sucker |
| CN106986183A (en) * | 2017-03-30 | 2017-07-28 | 嵊州市赫利玻璃制品有限公司 | A kind of feed device for being used to produce aluminum alloy doors and windows |
| CN208037526U (en) * | 2018-03-06 | 2018-11-02 | 苏州利华科技股份有限公司 | A kind of pcb board grasping mechanism |
| US10611580B1 (en) * | 2018-06-15 | 2020-04-07 | Amazon Technologies, Inc. | Concentric suction cup array including actuators and compliance |
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2019
- 2019-02-14 CN CN201910114140.4A patent/CN109941744B/en active Active
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| CN109941744A (en) | 2019-06-28 |
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