CN114029785A - Workpiece scrap winding detection device and using method thereof - Google Patents
Workpiece scrap winding detection device and using method thereof Download PDFInfo
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- CN114029785A CN114029785A CN202111375031.1A CN202111375031A CN114029785A CN 114029785 A CN114029785 A CN 114029785A CN 202111375031 A CN202111375031 A CN 202111375031A CN 114029785 A CN114029785 A CN 114029785A
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- 238000001514 detection method Methods 0.000 title claims abstract description 79
- 238000000034 method Methods 0.000 title claims abstract description 66
- 238000004804 winding Methods 0.000 title abstract description 25
- 239000000758 substrate Substances 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 7
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
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Abstract
The invention has introduced a work piece to twine bits detection device and its operation method, when twining bits on the work piece, the robot arm, testing power, relay, base plate, work piece and twine bits and form the closed detection loop, the relay actuation sends the testing signal to the robot arm control system, control the robot arm and put the work piece that twines bits into the concrete chute A; when no scraps are wound on the workpiece, the robot arm clamps the workpiece and lifts the workpiece from the space between the arc-shaped grooves to be placed in the sliding groove B. The workpiece chip winding detection device is simple in structure, can automatically judge and detect, distinguishes workpieces, reduces the labor intensity of workers, improves the working efficiency, effectively eliminates chip winding workpieces, and ensures the machining accuracy and safety of a machine tool in the subsequent procedures; the setting of regulating plate is applicable to the work piece of different sizes, improves application scope.
Description
Technical Field
The invention relates to the technical field of automatic machining of machine tools, in particular to a workpiece scrap winding detection device and a using method thereof.
Background
In the automatic machining process of the machine tool, the majority of the automatic machining processes are unmanned operation through a robot arm, the robot arm replaces manpower to operate the machine tool, feeding and discharging are realized, a plurality of machine tools are continuously arranged in the working process of one unit, and the automation is realized by controlling the plurality of machine tools through one robot arm according to the machining sequence; however, this degree of automation is affected by the presence of chips on the workpiece, requiring manual intervention, which would otherwise affect the efficiency of the machining, the appearance of the workpiece and the life of the tool of the machine.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a workpiece scrap winding detection device and a use method thereof, which can realize automatic judgment of scrap winding, improve the working efficiency of a robot, simultaneously liberate manpower and realize maximum benefit.
The technical scheme adopted by the invention is as follows:
a workpiece scrap winding detection device comprises a supporting seat, a detection baffle, a detection power supply, a robot arm, a relay, a PLC (programmable logic controller), a supporting frame, a chute A and a chute B;
the supporting seat is arranged on the first process machine tool; the detection baffle comprises a base plate, an insulation plate and a measurement plate; the base plates are rectangular plates, arc-shaped grooves are formed in the middle of one side edge of each base plate, the rear ends of the two base plates are horizontally arranged on the supporting seat through insulating plates respectively, a gap is reserved between the two base plates, and the arc-shaped grooves in the middle of the two base plates are oppositely arranged; the measuring plates are respectively and correspondingly arranged at the front ends of the two base plates;
the positive electrode of the detection power supply is connected with the robot arm, the negative electrode of the detection power supply is respectively connected with the two substrates through a relay load end, a normally open contact end of the relay is connected with the PLC, and the PLC controls the robot arm to clamp a workpiece to operate; the support frame and the support seat are correspondingly arranged on a second procedure machine tool adjacent to the first procedure machine tool; the sliding chute A and the sliding chute B are respectively arranged on the supporting frame in a downward inclining way.
Preferably, the measuring plate is of a flat plate structure or a contour plate matched with the appearance of the workpiece; waist-shaped adjusting holes are formed in the measuring plates, and screws penetrate through the waist-shaped adjusting holes to correspondingly arrange the two measuring plates at the front ends of the two base plates respectively.
A use method of a workpiece scrap winding detection device comprises the following specific steps:
the method comprises the following steps: according to the appearance structure characteristics of the workpiece, the workpiece structure is simple, and a measuring plate with a flat plate structure is selected; the workpiece has complex appearance and high required precision, and a contour plate matched with the appearance of the workpiece is selected; adjusting the distance between the two measuring plates through the waist-shaped adjusting holes according to the overall dimension of the workpiece to finish the allocation of the detecting device;
step two: after the machine tool in the first process is machined, a robot arm clamps a workpiece and enters between two measuring plates from a gap at the front ends of two base plates, when the workpiece is wrapped with scraps, the wrapped scraps are contacted with the measuring plates, the robot arm, a detection power supply, a relay, the base plates, the measuring plates, the workpiece and the wrapped scraps form a closed detection loop, the relay is attracted to send a detection signal to a PLC (programmable logic controller), the PLC controls the robot arm to withdraw the workpiece with the wrapped scraps from between the two base plates and place the workpiece into a chute A, and the workpiece slides downwards to the lower end of the chute A along the chute to wait for cleaning;
step three: when no scraps are wound on the workpiece, the robot arm clamps the workpiece to enter from the gap between the front ends of the two base plates, the workpiece is not in contact with the adjusting plate, a closed loop is not formed, no signal is sent by the relay, the PLC controls the robot arm to move the workpiece backwards to the arc-shaped groove, the workpiece is lifted upwards from the space between the arc-shaped grooves and placed in the sliding groove B, and the workpiece slides downwards along the sliding groove B to wait for entering the process of the second process machine tool.
A workpiece scrap winding detection device comprises a supporting seat, a detection baffle, a detection power supply, a robot arm, a PLC (programmable logic controller), a relay, a supporting frame, a sliding chute A and a sliding chute B;
the supporting seat is arranged on the first process machine tool; the detection baffle comprises a substrate, an insulating plate and a measuring block; the base plate is a rectangular plate, and the rear end of the base plate is horizontally arranged on the supporting seat through an insulating plate; the shape of the measuring block is matched with the inner hole of the workpiece to be detected, and the measuring block is arranged at the front end of the substrate;
the positive electrode of the detection power supply is connected with the robot arm, the negative electrode of the detection power supply is connected with the substrate through the load end of the relay, the normally open contact end of the relay is connected with the PLC, and the PLC controls the robot arm to clamp a workpiece to operate; the support frame and the support seat are correspondingly arranged on a second procedure machine tool adjacent to the first procedure machine tool; the sliding chute A and the sliding chute B are respectively arranged on the supporting frame in a downward inclining way.
A use method of a workpiece scrap winding detection device comprises the following specific steps:
the method comprises the following steps: selecting a measuring block matched with the inner hole of the workpiece according to the size of the inner hole of the workpiece; the measuring block is arranged on the upper side of the front end of the substrate to complete the allocation of the detection device;
step two: after the machine tool in the first process is machined, a robot arm clamps a workpiece to be sleeved above a measuring block, when the workpiece is wrapped with scraps, the scraps are contacted with the measuring block, the robot arm, a detection power supply, a relay, a base plate, the measuring block, the workpiece and the scraps are closed to form a detection loop, the relay is attracted to send a detection signal to a PLC (programmable logic controller), the PLC controls the robot arm to lift the workpiece with the scraps upwards and place the workpiece into a chute A, and the workpiece slides downwards to the lower end of the chute A along the chute to wait for cleaning;
step three: when no scraps are wound on the workpiece, the robot arm clamps the workpiece to be sleeved above the measuring block, the workpiece is not in contact with the measuring block, a closed loop is not formed, no signal is sent out by the relay, the PLC controls the robot arm to lift the workpiece upwards and place the workpiece in the sliding groove B, and the workpiece slides downwards along the sliding groove B to wait for entering the working procedure of the machine tool in the second working procedure.
Preferably, the supporting seat is a bent plate and comprises a lower end plate, an upper end plate and a connecting arm; the lower end plate is located the vertical direction, and the upper end plate is located the horizontal direction, connects through the linking arm between lower end plate and the upper end plate, and the lower end plate passes through the bolt fastening on first process lathe, all is provided with the strengthening rib between upper end plate, lower end plate and the linking arm.
Preferably, the support frame be the right angle board structure, the vertical plate of support frame passes through the dead lever to be fixed on the second process lathe, be provided with two sets of landing legs on the support frame horizontal plate relatively, the landing leg is all through the bolt fastening on the support frame, the relative slope setting of two sets of landing leg up ends, spout A and spout B set up on the support frame through two sets of landing legs respectively.
Preferably, the sliding chute A and the sliding chute B are long rod structures with U-shaped cross sections, the end parts of the downward inclined ends of the sliding chute A and the sliding chute B are provided with baffle plates, the length of the sliding chute A is larger than that of the sliding chute B, the lower end of the sliding chute A is positioned on the outer side of the second procedure machine tool, and the lower end of the sliding chute B corresponds to the second procedure machine tool.
Due to the adoption of the technical scheme, the invention has the following advantages:
the workpiece scrap winding detection device is simple in structure, can automatically judge and detect scrap winding, distinguishes workpieces, reduces labor intensity of workers and improves working efficiency; according to the principle of conduction of the winding scraps, the winding scraps workpiece is effectively removed, and the machining accuracy and safety of a machine tool in the subsequent process are ensured; the detection device is suitable for workpieces with different sizes and structures, is suitable for processing workpieces on the outer surface and the inner hole, and meets the detection requirements of diversified production.
Drawings
Fig. 1 is an overall installation diagram of embodiment 1 and embodiment 2 of the present invention.
Fig. 2 is a schematic position diagram of a support base, a detection baffle and a robot arm in embodiments 1 and 2 of the present invention.
Fig. 3 is a schematic position diagram of the support frame, the chute a, the chute B and the robot arm of the invention.
Fig. 4 is a schematic diagram of connection of the detection circuit of embodiment 1 of the present invention.
Fig. 5 is a schematic diagram showing the connection of the detection circuit in embodiment 2 of the present invention.
Fig. 6 is a schematic diagram of connection of a detection circuit of embodiment 3 of the present invention.
Fig. 7 is a schematic diagram of the connection of the relay of the present invention to a PLC controller.
In the figure: 1-supporting seat, 11-lower end plate, 12-upper end plate, 13-connecting arm, 14-reinforcing rib, 2-detection baffle, 21-base plate, 211-arc groove, 22-insulating plate, 23-measuring plate, 24-measuring block, 3-detection power supply, 4-relay, 5-supporting frame, 51-fixing rod, 52-supporting leg, 6-chute A, 7-chute B, 8-baffle, 9-first process machine tool, 10-second process machine tool, 101-robot arm and 102-workpiece.
Detailed Description
The invention is further explained below with reference to the drawings and examples, without thereby limiting the scope of protection of the invention, which is disclosed with the aim of protecting all technical modifications within the scope of the invention. Example 1
The workpiece scrap winding detection device shown in the attached figures 1-4 comprises a supporting seat 1, a detection baffle 2, a detection power supply 3, a robot arm 101, a relay 4, a PLC (programmable logic controller), a supporting frame 5, a sliding groove A6 and a sliding groove B7;
the supporting seat 1 is arranged on a first process machine tool 9; the detection baffle 2 comprises a base plate 21, an insulating plate 22 and a measuring plate 23; the base plates 21 are rectangular plates, the middle part of one side edge of each base plate 21 is provided with an arc-shaped groove 211, the rear ends of the two base plates 21 are horizontally arranged on the supporting seat 1 through insulating plates 22 respectively, a gap is reserved between the two base plates 21, and the arc-shaped grooves 211 in the middle parts of the two base plates 21 are oppositely arranged; the measuring plate 23 is of a flat plate structure, waist-shaped adjusting holes are formed in the measuring plate 23, and screws penetrate through the waist-shaped adjusting holes to correspondingly arrange the two measuring plates 23 at the front ends of the two base plates 21 respectively.
The positive pole of the detection power supply 3 is connected with the robot arm 101, the negative pole of the detection power supply is respectively connected with the two substrates 21 through the load end of the relay 4, the normally open contact end of the relay 4 is connected with the PLC, and the PLC controls the robot arm 101 to clamp the workpiece 102 to operate; the support frame 5 and the support seat 1 are arranged on a second process machine tool 10 adjacent to the first process machine tool 9 in a corresponding position; the sliding groove A6 and the sliding groove B7 are respectively arranged on the support frame 5 in a downward inclined mode.
The use method of the workpiece winding scrap detection device shown in the attached figures 1-4 comprises the following specific steps:
the method comprises the following steps: according to the appearance structure characteristics of the workpiece 102, the workpiece 102 has a simple structure, and the measuring plate 23 with a flat plate structure is selected; adjusting the distance between the two measuring plates 23 through the waist-shaped adjusting holes according to the overall dimension of the workpiece 102 to finish the allocation of the detecting device;
step two: after the machine tool 9 in the first process is finished, the robot arm 101 clamps the workpiece 102 and enters between the two measuring plates 23 from the gap between the front ends of the two base plates 21, when the workpiece 102 is provided with winding scraps, the winding scraps are contacted with the measuring plates 23, the robot arm 101, the detection power supply 3, the relay 4, the base plates 21, the measuring plates 23, the workpiece 102 and the winding scraps form a closed detection loop, the relay 4 sucks and sends a detection signal to the PLC, the PLC controls the robot arm 101 to withdraw the workpiece 102 provided with the winding scraps from between the two base plates 21 and place the workpiece 102 into the chute A6, and the workpiece 102 slides downwards along the chute to the lower end of the chute A6 to wait for cleaning;
step three: when no scraps are wound on the workpiece 102, the robot arm 101 clamps the workpiece 102 to enter from the gap between the front ends of the two base plates 21, no contact exists between the workpiece 102 and the adjusting plate, no closed loop is formed, no signal is sent by the relay 4, the PLC controller controls the robot arm 101 to move the workpiece 102 backwards to the arc-shaped groove 211, the workpiece 102 is lifted upwards from between the arc-shaped grooves 211 and placed in the sliding groove B7, and the workpiece 102 slides downwards along the sliding groove B7 to wait for entering the process of the second-process machine tool 10.
Example 2
As shown in fig. 5, the connection relationship of the workpiece winding chip detection device is the same as that in example 1, in this embodiment, the measurement plate 23 is of a contour plate structure matched with the shape of the workpiece 102, and the inner wall of the contour plate is provided with a concave-convex structure matched with the shape of the workpiece 102, so that the contact position between the workpiece 102 and the measurement plate 23 is increased, and the accuracy of the detection of the winding chip of the workpiece 102 with a complicated shape structure is ensured.
Example 3
A workpiece scrap winding detection device comprises a supporting seat 1, a detection baffle 2, a detection power supply 3, a robot arm 101, a PLC (programmable logic controller), a relay 4, a supporting frame 5, a sliding groove A6 and a sliding groove B7;
the supporting seat 1 is arranged on a first process machine tool 9; the detection baffle 2 comprises a base plate 21, an insulating plate 22 and a measuring block 24; the base plate 21 is a rectangular plate, and the rear end of the base plate 21 is horizontally arranged on the supporting seat 1 through an insulating plate 22; the measuring block 24 is matched with the inner hole of the workpiece 102 to be detected in shape, and the measuring block 24 is arranged at the front end of the base plate 21.
As shown in fig. 6, the positive electrode of the detection power supply 3 is connected with the robot arm 101, the negative electrode is connected with the substrate 21 through the load end of the relay 4, the normally open contact end of the relay 4 is connected with the PLC controller, and the PLC controller controls the robot arm 101 to clamp the workpiece 102 for operation; the support frame 5 and the support seat 1 are arranged on a second process machine tool 10 adjacent to the first process machine tool 9 in a corresponding position; the sliding groove A6 and the sliding groove B7 are respectively arranged on the support frame 5 in a downward inclined mode.
The use method of the workpiece winding scrap detection device shown in fig. 6 is characterized by comprising the following specific steps:
the method comprises the following steps: selecting a measuring block 24 matched with the inner hole of the workpiece 102 according to the size of the inner hole of the workpiece 102; the measuring block 24 is arranged on the upper side of the front end of the substrate 21 to finish the allocation of the detection device;
step two: after the machine tool 9 in the first process is machined, the robot arm 101 clamps the workpiece 102 and sleeves the workpiece 102 above the measuring block 24, when the workpiece 102 is wrapped with the wrapping scraps, the wrapping scraps are contacted with the measuring block 24, the robot arm 101, the detection power supply 3, the relay 4, the base plate 21, the measuring block 24, the workpiece 102 and the wrapping scraps form a closed detection loop, the relay 4 is attracted to send a detection signal to the PLC, the PLC controls the robot arm 101 to lift the workpiece 102 with the wrapping scraps upwards and place the workpiece into the chute A6, and the workpiece 102 slides downwards along the chute to the lower end of the chute A6 to wait for cleaning;
step three: when no scraps are wound on the workpiece 102, the robot arm 101 clamps the workpiece 102 and sleeves the workpiece 102 above the measuring block 24, no contact exists between the workpiece 102 and the measuring block 24, a closed loop is not formed, no signal is sent by the relay 4, the PLC controls the robot arm 101 to lift the workpiece 102 upwards and place the workpiece 102 in the chute B7, and the workpiece 102 slides downwards along the chute B7 and waits for entering the process of the second-process machine tool 10.
As shown in fig. 1-3, preferably, the supporting seat 1 is a bent plate, and includes a lower end plate 11, an upper end plate 12 and a connecting arm 13; the lower end plate 11 is located the vertical direction, the upper end plate 12 is located the horizontal direction, connect through linking arm 13 between lower end plate 11 and the upper end plate 12, and lower end plate 11 passes through the bolt fastening on first process lathe 9, all is provided with strengthening rib 14 between upper end plate 12, lower end plate 11 and the linking arm 13.
Preferably, the support frame 5 is a right-angle plate structure, the vertical plate of the support frame 5 is fixed on the second-process machine tool 10 through a fixing rod 51, two sets of support legs 52 are oppositely arranged on the horizontal plate of the support frame 5, the support legs 52 are all fixed on the support frame 5 through bolts, the upper end surfaces of the two sets of support legs 52 are oppositely inclined, and the sliding groove a6 and the sliding groove B7 are respectively arranged on the support frame 5 through the two sets of support legs 52.
Preferably, the sliding groove a6 and the sliding groove B7 are long rod structures with U-shaped cross sections, the end parts of the downward inclined ends of the sliding groove a6 and the sliding groove B7 are both provided with a baffle 8, the length of the sliding groove a6 is greater than that of the sliding groove B7, the lower end of the sliding groove a6 is located on the outer side of the second process machine tool 10, and the lower end of the sliding groove B7 corresponds to the second process machine tool 10.
The present invention is not described in detail in the prior art.
The embodiments selected for the purpose of disclosing the invention, are presently considered to be suitable, it being understood, however, that the invention is intended to cover all variations and modifications of the embodiments which fall within the spirit and scope of the invention.
Claims (5)
1. The utility model provides a work piece twines bits detection device which characterized in that: the device comprises a supporting seat, a detection baffle, a detection power supply, a robot arm, a relay, a PLC (programmable logic controller), a supporting frame, a chute A and a chute B;
the supporting seat is arranged on the first process machine tool; the detection baffle comprises a base plate, an insulation plate and a measurement plate; the base plates are rectangular plates, arc-shaped grooves are formed in the middle of one side edge of each base plate, the rear ends of the two base plates are horizontally arranged on the supporting seat through insulating plates respectively, a gap is reserved between the two base plates, and the arc-shaped grooves in the middle of the two base plates are oppositely arranged; the measuring plates are respectively and correspondingly arranged at the front ends of the two base plates;
the positive electrode of the detection power supply is connected with the robot arm, the negative electrode of the detection power supply is respectively connected with the two substrates through a relay load end, a normally open contact end of the relay is connected with the PLC, and the PLC controls the robot arm to clamp a workpiece to operate; the support frame and the support seat are correspondingly arranged on a second procedure machine tool adjacent to the first procedure machine tool; the sliding chute A and the sliding chute B are respectively arranged on the supporting frame in a downward inclining way.
2. The workpiece swarf detection device of claim 1, wherein: the measuring plate is of a flat plate structure or a contour plate matched with the appearance of a workpiece; waist-shaped adjusting holes are formed in the measuring plates, and screws penetrate through the waist-shaped adjusting holes to correspondingly arrange the two measuring plates at the front ends of the two base plates respectively.
3. The utility model provides a work piece twines bits detection device which characterized in that: the device comprises a supporting seat, a detection baffle, a detection power supply, a robot arm, a PLC (programmable logic controller), a relay, a supporting frame, a chute A and a chute B;
the supporting seat is arranged on the first process machine tool; the detection baffle comprises a substrate, an insulating plate and a measuring block; the base plate is a rectangular plate, and the rear end of the base plate is horizontally arranged on the supporting seat through an insulating plate; the shape of the measuring block is matched with the inner hole of the workpiece to be detected, and the measuring block is arranged at the front end of the substrate;
the positive electrode of the detection power supply is connected with the robot arm, the negative electrode of the detection power supply is connected with the substrate through the load end of the relay, the normally open contact end of the relay is connected with the PLC, and the PLC controls the robot arm to clamp a workpiece to operate; the support frame and the support seat are correspondingly arranged on a second procedure machine tool adjacent to the first procedure machine tool; the sliding chute A and the sliding chute B are respectively arranged on the supporting frame in a downward inclining way.
4. The method of using a workpiece-winding-scrap detecting apparatus according to claim 2, characterized by comprising the steps of:
the method comprises the following steps: according to the appearance structure characteristics of the workpiece, the workpiece structure is simple, and a measuring plate with a flat plate structure is selected; the workpiece has complex appearance and high required precision, and a contour plate matched with the appearance of the workpiece is selected; adjusting the distance between the two measuring plates through the waist-shaped adjusting holes according to the overall dimension of the workpiece to finish the allocation of the detecting device;
step two: after the machine tool in the first process is machined, a robot arm clamps a workpiece and enters between two measuring plates from a gap at the front ends of two base plates, when the workpiece is wrapped with scraps, the wrapped scraps are contacted with the measuring plates, the robot arm, a detection power supply, a relay, the base plates, the measuring plates, the workpiece and the wrapped scraps form a closed detection loop, the relay is attracted to send a detection signal to a PLC (programmable logic controller), the PLC controls the robot arm to withdraw the workpiece with the wrapped scraps from between the two base plates and place the workpiece into a chute A, and the workpiece slides downwards to the lower end of the chute A along the chute to wait for cleaning;
step three: when no scraps are wound on the workpiece, the robot arm clamps the workpiece to enter from the gap between the front ends of the two base plates, the workpiece is not in contact with the adjusting plate, a closed loop is not formed, no signal is sent by the relay, the PLC controls the robot arm to move the workpiece backwards to the arc-shaped groove, the workpiece is lifted upwards from the space between the arc-shaped grooves and placed in the sliding groove B, and the workpiece slides downwards along the sliding groove B to wait for entering the process of the second process machine tool.
5. The method of using a workpiece-winding-scrap detecting apparatus according to claim 3, characterized by comprising the steps of:
the method comprises the following steps: selecting a measuring block matched with the inner hole of the workpiece according to the size of the inner hole of the workpiece; the measuring block is arranged on the upper side of the front end of the substrate to complete the allocation of the detection device;
step two: after the machine tool in the first process is machined, a robot arm clamps a workpiece sleeve to be arranged above a measuring block, when the workpiece has scraps, the scraps are contacted with the measuring block, the robot arm, a detection power supply, a relay, a base plate, the measuring block, the workpiece and the scraps are closed to form a detection loop, the relay is attracted to send a detection signal to a PLC (programmable logic controller), the PLC controls the robot arm to lift the workpiece with the scraps upwards and place the workpiece into a chute A, and the workpiece slides downwards to the lower end of the chute A along the chute to wait for cleaning;
step three: when no chips are wound on the workpiece, the robot arm clamps the workpiece and is rotatably sleeved above the measuring block, the workpiece is not in contact with the measuring block, a closed loop is not formed, no signal is sent out by the relay, the PLC controls the robot arm to lift the workpiece upwards and place the workpiece in the chute B, and the workpiece slides downwards along the chute B to wait for entering the process of the second process machine tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111375031.1A CN114029785A (en) | 2021-11-19 | 2021-11-19 | Workpiece scrap winding detection device and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111375031.1A CN114029785A (en) | 2021-11-19 | 2021-11-19 | Workpiece scrap winding detection device and using method thereof |
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| CN114029785A true CN114029785A (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111375031.1A Pending CN114029785A (en) | 2021-11-19 | 2021-11-19 | Workpiece scrap winding detection device and using method thereof |
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| CN209589903U (en) * | 2018-12-03 | 2019-11-05 | 阿兹米特汽配（佛山）有限公司 | A kind of iron filings detection device of automatic gear-box belt wheel |
| CN111251054A (en) * | 2020-02-06 | 2020-06-09 | 董淑翠 | Working method of workpiece machined by numerical control lathe |
| CN113418961A (en) * | 2021-06-04 | 2021-09-21 | 浙江亚太机电股份有限公司 | Iron chip detection head for sealing groove of clamp body |
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2021
- 2021-11-19 CN CN202111375031.1A patent/CN114029785A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102087474A (en) * | 2009-12-03 | 2011-06-08 | 无锡华润上华半导体有限公司 | Method and device for conveying photomask |
| KR20150133493A (en) * | 2014-05-20 | 2015-11-30 | 정한술 | Work inspect device for machine tools |
| CN106078343A (en) * | 2016-07-28 | 2016-11-09 | 德州德隆(集团)机床有限责任公司 | A kind of drill bit twines bits automatic clearing apparatus and method of controlling operation thereof |
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