CN117773656B - External measurement and control device for improving precision of machining part of numerically controlled lathe - Google Patents
External measurement and control device for improving precision of machining part of numerically controlled lathe Download PDFInfo
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- CN117773656B CN117773656B CN202410200019.4A CN202410200019A CN117773656B CN 117773656 B CN117773656 B CN 117773656B CN 202410200019 A CN202410200019 A CN 202410200019A CN 117773656 B CN117773656 B CN 117773656B
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- 238000005259 measurement Methods 0.000 title claims abstract description 26
- 238000003754 machining Methods 0.000 title abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 72
- 238000012545 processing Methods 0.000 claims abstract description 53
- 238000001514 detection method Methods 0.000 claims abstract description 51
- 230000000712 assembly Effects 0.000 claims abstract description 20
- 238000000429 assembly Methods 0.000 claims abstract description 20
- 239000002699 waste material Substances 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000006978 adaptation Effects 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 238000004064 recycling Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 46
- 238000011084 recovery Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 17
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 238000013461 design Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000003801 milling Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000001502 supplementing effect Effects 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The application relates to the technical field of numerical control lathe machining, in particular to an external measurement and control device for improving the precision of a machined part of a numerical control lathe, which comprises two oppositely arranged equipment main body components, wherein the lower end of one equipment main body component is fixedly provided with an installation bearing frame component, one end, far away from the equipment main body component, of the upper end of the installation bearing frame component is provided with a waste recovery mechanism, and a conveying machining mechanism is arranged between the two equipment main body components; the middle part in the equipment main body assembly is provided with an adaptation mechanism, and the adaptation mechanism is provided with a fixed pipe fitting. The application can rapidly adjust the distance and the height position between the two detection assemblies on the same side, and can effectively correspond to materials to be processed with different specifications, so that the materials to be processed can be fully detected before and after being processed and the materials to be processed can be more comprehensively detected, the detection accuracy is improved, meanwhile, unqualified materials can be rapidly removed, the subsequent processing of the materials is avoided, and the cost is better reduced.
Description
Technical Field
The invention relates to the technical field of numerical control lathe machining, in particular to an external measurement and control device for improving the precision of a machined part of a numerical control lathe.
Background
Before a numerically controlled lathe (called a numerical lathe for short) processes a part for driving, in order to accurately process the size of the part by a milling cutter of the numerical lathe, the influence of a cutter tip radius on the machining precision of the part by a milling cutter walking track is considered when a control program of the numerical lathe is compiled, and a cutter supplementing command line is compiled in the numerical lathe program so as to eliminate the influence of the cutter tip radius of the milling cutter on the machining precision of the part, so that the inner aperture and the hole height size of a part hub processed by the numerical lathe reach preset precision. Then in the process of continuously milling and processing the parts in a large batch in a plurality of machine lengths, the cutter tip of the milling cutter can be gradually worn, so that the size of the processed parts cannot reach the preset precision, the situation is checked one by one in the following part detection working procedures, the parts which cannot reach the preset processing size precision are scrapped or reworked, the condition that the parts are disjointed in the production process and the part detection process has extremely great influence on the processing efficiency and the qualification rate of the parts, the production, processing and detection cost of the qualified parts are greatly improved, and the processed qualified parts do not have the dual advantages of quality and price in market competition.
In order to solve the existing problems, an external measurement and control device for improving the precision of a processed part of a numerical control lathe is disclosed in the prior China patent publication No. CN110456727B, and is matched with the numerical control lathe to use, and comprises a frame and a belt conveying frame which is fixed on the table surface of the frame and is used for conveying the part with an inner hole from left to right, wherein an inner hole chip removing device, an inner hole diameter measuring device, an inner hole height measuring device and a part guiding and sorting device which are controlled by a PLC (programmable logic controller) are sequentially arranged in the conveying direction on the belt conveying frame; the PLC industrial controller for controlling the numerical control lathe to perform tool supplementing processing on the parts and the touch screen serving as an upper computer of the PLC industrial controller are all arranged on a stand behind the frame; the PLC industrial controller uploads the control record and the acquired measurement data to the touch screen for storage and display; the invention automatically carries out scrap removal cleaning, inner hole diameter measurement and inner hole height measurement on the inner hole of the part, and the measured inner hole data is fed back to the numerical control lathe by the PLC industrial controller to control the numerical control lathe to carry out tool supplementing processing on the inner hole, thereby realizing the whole process control of part processing and detection, improving the qualification rate of the part and reducing the manufacturing cost.
In the above technical scheme, the parts are monitored rapidly after processing through the unidirectional detection scheme, but the above technical scheme cannot well cope with the parts to be processed with different specifications, is unfavorable for fully ensuring the detection effect, and therefore needs to be improved.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides an external measurement and control device for improving the precision of a processed part of a numerical control lathe.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The external measurement and control device for improving the precision of a processed part of a numerically controlled lathe comprises two oppositely arranged equipment main body components, wherein the lower end of one equipment main body component is fixedly provided with an installation bearing frame component, one end, far away from the equipment main body component, of the upper end of the installation bearing frame component is provided with a waste recovery mechanism, and a conveying and processing mechanism is arranged between the two equipment main body components; the middle part in the equipment main part subassembly is equipped with adaptation mechanism, be equipped with fixed pipe fitting on the adaptation mechanism, install power unit in the fixed pipe fitting, be equipped with smooth external member on the power unit, be equipped with adjustment mechanism on the smooth external member, adjustment mechanism is connected with the lateral wall of keeping away from the external member in the fixed pipe fitting, the sliding sleeve piece endotheca is equipped with two screw rod pieces, and two screw rod pieces run through the both ends of smooth external member respectively and extend to the both ends in the fixed pipe fitting respectively, telescopic machanism is all installed at the both ends in the fixed pipe fitting, and two screw rod pieces are connected with two telescopic machanism respectively, all be fixed with the loading board on two telescopic machanism, be equipped with elevating system in the loading board, be equipped with second electric telescopic link and detection subassembly on the elevating system, two second electric telescopic link are connected with two telescopic machanism respectively, and two detection subassembly set up the upper end at two loading boards respectively.
Compared with the prior art, the application can rapidly adjust the distance and the height position between the two detection assemblies at the same side, and can effectively correspond to materials to be processed with different specifications, so that the materials to be processed can be fully detected before and after being processed and the materials to be processed, the accuracy of detection is improved, unqualified materials can be rapidly removed, the subsequent processing of the materials is avoided, and the cost is reduced better.
Preferably, the waste recycling mechanism comprises a full-automatic manipulator assembly arranged at one side, far away from the main body assembly of the equipment, of the upper end of the installation bearing frame assembly, the full-automatic manipulator assembly corresponds to the conveying processing mechanism, and a waste box is arranged between the installation bearing frame assembly and the conveying processing mechanism.
Further, through full-automatic mechanical arm assembly and detection component cooperation, can judge fast after the detection finishes whether need get rid of the material, when needs get rid of, full-automatic mechanical arm assembly can take off the material and place into the waste bin in unified recycle.
Preferably, the conveying and processing mechanism comprises a bearing frame assembly arranged between two equipment main body assemblies, the upper end of the bearing frame assembly is provided with a conveying assembly and a lathe processing assembly price, the lathe processing assembly price is positioned in the middle of the upper end of the conveying assembly, a plurality of clamping assemblies are arranged on the conveying assembly at equal intervals, the lathe processing assembly price is positioned between the two equipment main body assemblies, and the lower end of the bearing frame assembly is provided with an intermittent power assembly which is connected with the conveying assembly.
Further, the material to be processed can be fast clamped through the clamping assembly, and the conveying assembly can be driven to intermittently move through the intermittent power assembly, so that the material to be processed can be moved to the lower end of the lathe processing assembly, the lathe processing assembly can process the material to be processed, meanwhile, four detection assemblies on two sides can realize more comprehensive detection of the material before and after processing, and whether the processing meets design requirements or not is convenient to judge.
Preferably, the adaptation mechanism comprises a cavity arranged in the equipment main body assembly, one side of the equipment main body assembly is penetrated with a shaft sleeve member, a round pipe member is slidably arranged in the shaft sleeve member, one end of the round pipe member extends into the cavity, a first electric telescopic rod is rotationally connected to one end side wall in the cavity, the tail end of a piston rod of the first electric telescopic rod is rotationally connected to one end of the round pipe member located in the cavity, and the fixed pipe member and the round pipe member are fixedly connected to one end of the outer side of the equipment main body assembly.
Further, the round pipe fitting can be moved in the equipment main body assembly through the telescopic action of the first electric telescopic rod, the fixed pipe fitting and the detection assembly connected with the fixed pipe fitting can be effectively driven to move towards the direction of the conveying and processing mechanism, and the materials to be processed on the fixed pipe fitting can be effectively detected correspondingly.
Preferably, the power mechanism comprises a motor component arranged in the middle of the fixed pipe fitting, a sleeve member is sleeved on the sliding sleeve member in a sliding manner, the sleeve member is sleeved at the bottom of the fixed pipe fitting in a rotating manner, and one end of the sleeve member and the tail end of an output shaft of the motor component are jointly provided with a synchronous transmission component.
Further, the sleeve part can rotate stably through the cooperation of the motor assembly and the synchronous transmission assembly, the synchronous transmission assembly is composed of two rotating wheel parts and a belt part sleeved on the two rotating wheel parts, and the rotating wheel parts and the belt part are of tooth-shaped structures during preparation, so that the stability of power transmission can be fully guaranteed.
Preferably, the adjustment mechanism is including rotating the ring spare of cup jointing on smooth external member, one side rotation of ring spare is connected on the electric telescopic handle of third, the one end of electric telescopic handle of third is rotated and is connected on keeping away from the vertical lateral wall of circular pipe fitting in fixed pipe fitting, electric telescopic handle slope of third sets up, the both ends of smooth external member are all fixed the cover and are equipped with the disc spare, the outside of two disc spare respectively with the both ends parallel and level setting of sliding sleeve spare, all be fixed with on two screw members and contradict the disc spare, two disc spare all are located between two contradicts the disc spare.
Further, the sliding sleeve piece can drive the two disc pieces on the sliding sleeve piece to move towards the same direction through the action of the third electric telescopic rod, so that the disc pieces on the same side are controlled to be in collision transmission with the collision disc pieces as required, friction lines can be arranged on the opposite sides of the disc pieces on the same side and the collision disc pieces in actual production, friction force is improved, and transmission effect is guaranteed.
Preferably, the two telescopic mechanisms comprise two push rod pieces which are respectively and slidably arranged at two ends in the fixed pipe fitting, a linkage rod is slidably arranged at one side of the push rod pieces, one end of each push rod piece, which extends out of the fixed pipe fitting, is rotationally connected with a reel, a pull rope is sleeved on the reel, one end of the pull rope is fixedly connected with one end side wall in the fixed pipe fitting, the other end of the pull rope is fixedly arranged at one end, which is positioned in the fixed pipe fitting, of each linkage rod piece, two screw rod pieces are respectively screwed on the two push rod pieces, two fixing plates are fixed on the vertical side wall, which is far away from the circular pipe fitting, of each fixed pipe fitting, tension spring pieces are respectively fixed at the outer sides of the two fixing plates, and the outer ends of the two tension spring pieces are respectively fixed at the opposite sides of the two linkage rods.
Further, the push rod piece screwed with the screw rod piece is made to reciprocate through rotation of the screw rod piece, the single-side linkage rod can be made to move stably under the action of the tension spring piece through movement of the push rod piece, the position of the linkage rod can be adjusted conveniently, the position of the bearing plate can be adjusted, and the purpose of adjusting the position of the detection assembly is achieved through the bearing plate, so that materials to be processed with different specifications can be corresponding.
Preferably, the lifting mechanism comprises a sliding rod which is sleeved on the bearing plate in a sliding manner, the upper end of the sliding rod is fixed at the lower end of the detection assembly, a screw nut piece is sleeved in the bearing plate in a rotating manner, a gear piece is fixedly sleeved on the screw nut piece, the gear piece is positioned in the bearing plate, a straight rack is meshed on the gear piece, the straight rack is slidably mounted in the bearing plate, the bearing plate and the telescopic mechanism on the same side of the bearing plate are jointly provided with a mounting groove, the mounting groove and the bearing plate are internally communicated, a second electric telescopic rod is mounted in the mounting groove, the tail end of an output shaft of the second electric telescopic rod is fixedly connected with the straight rack, and a screw is screwed in the screw nut piece, and the upper end of the screw is fixed at the lower end of the detection assembly.
Further, the screw nut piece can be rotated through the action of the second electric telescopic rod, so that the screw rod can be conveniently and stably lifted to the position corresponding to the material to be processed under the action of the sliding rod, and the detection assembly can be rapidly lifted.
Preferably, support rods are fixed on the opposite side walls in the bearing plate together, and the straight racks are sleeved on the support rods in a sliding manner.
Further, the stability of straight rack movement can be effectively ensured, and the screw nut piece can be conveniently rotated.
Preferably, the lower ends of the slide bar and the screw rod on the same bearing plate are jointly fixed with a collision piece.
Further, can contradict with ground, effectively slow down vibrations, help guaranteeing to carry out accurate detection operation to the detection subassembly.
The beneficial effects of the invention are as follows:
1. The clamping assembly can clamp the material to be processed rapidly, and the intermittent power assembly can drive the conveying assembly to perform intermittent movement so as to enable the material to be processed to move to the lower end of the lathe processing assembly, so that the lathe processing assembly can process the material to be processed, meanwhile, four detection assemblies on two sides can realize more comprehensive detection of the material before and after processing, and whether the processing meets design requirements or not is convenient to judge;
2. The full-automatic mechanical arm assembly is matched with the detection assembly, so that whether the materials need to be removed or not can be rapidly judged after the detection is finished, and when the materials need to be removed, the full-automatic mechanical arm assembly can take down the materials and put the materials into a waste bin for uniform recycling;
3. the distance between the two fixed pipe fittings can be effectively adjusted through the matching of the first electric telescopic rod and the round pipe fitting, so that the two fixed pipe fittings can be conveniently abutted against two sides of a part to be processed respectively;
4. The screw nut piece can control the screw rod to lift through the actions of the second electric telescopic rod, the straight rack and the gear piece, and meanwhile, the detection assembly can be stably lifted under the actions of the sliding rod and the detection assembly, so that the device can be well adapted to the specification height of a part to be processed;
5. The sliding sleeve piece can be controlled by the third electric telescopic rod to enable the abutting disc piece and the disc piece on the same side to abut against, the screw rod piece on the same side can be enabled to rotate, the push rod piece can conveniently drive the linkage rod to move rapidly through the cooperation of the corresponding parts, the distance between the two detection assemblies can be adjusted, the detection assemblies can be enabled to rapidly and accurately correspond to parts to be processed of different specifications, and the parts to be processed are better detected.
Drawings
FIG. 1 is a top view of the present invention;
FIG. 2 is a block diagram of the device body assembly of the present invention;
FIG. 3 is a circular tube structure diagram of the present invention;
FIG. 4 is a cross-sectional view of a stationary tube of the present invention;
FIG. 5 is a block diagram of a carrier plate according to the present invention;
FIG. 6 is an enlarged view of the invention at A of FIG. 4;
FIG. 7 is an enlarged view of FIG. 4 at B in accordance with the present invention;
FIG. 8 is a block diagram of a slip sleeve and sleeve member of the present invention;
in the figure: the device comprises a mounting bearing frame assembly, a 2 full-automatic mechanical arm assembly, a 3-axis sleeve, a 4-fixing pipe fitting, a 5-detecting assembly, a 6-equipment main body assembly, a 7-conveying assembly, an 8-lathe processing assembly price, a 9-waste box, a 10-clamping assembly, a 11-bearing frame assembly, a 12-intermittent power assembly, a 13-round pipe fitting, a 14-first electric telescopic rod, a 15-push rod piece, a 16-mounting groove, a 17-second electric telescopic rod, a 18-bearing plate, a 19-screw rod, a 20-slide rod, a 21-conflict piece, a 22-screw rod nut piece, a 23-gear piece, a 24-straight-rack, a 25-support rod, a 26-fixing plate, a 27-reel, a 28-pull rope, a 29-link rod, a 30-screw rod piece, a 31-pull spring piece, a 32-motor assembly, a 33-synchronous transmission assembly, a 34-sleeve pipe fitting, a 35-conflict disc piece, a 36-disc piece, a 37-slide sleeve piece, a 38-third electric telescopic rod and a 39-round ring piece.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-8, an external measurement and control device for improving precision of a processing part of a numerically controlled lathe comprises two oppositely arranged equipment main body assemblies 6, corresponding components are installed in the equipment main body assemblies 6, the corresponding components can be effectively connected with an external power supply, corresponding data transmission can be effectively realized, automation can be realized, adjustment according to specifications of the components to be processed can be realized, meanwhile, materials can be automatically detected and compared with design specifications, meanwhile, materials can be controlled to be taken and placed, an installation bearing frame assembly 1 is fixed at the lower end of one equipment main body assembly 6, other components are convenient to install, a waste recovery mechanism is arranged at one end, far away from the equipment main body assembly 6, of the upper end of the installation bearing frame assembly 1, unqualified materials are convenient to take down, a conveying and processing mechanism is arranged between the two equipment main body assemblies 6, and automatic conveying of the materials and processing operation of the materials are convenient to realize.
Referring to fig. 1, the waste recycling mechanism includes a full-automatic manipulator assembly 2 installed at a side of an installation carrier assembly 1, which is far away from an equipment main body assembly 6, the full-automatic manipulator assembly 2 corresponds to a conveying and processing mechanism, a waste bin 9 is placed between the installation carrier assembly 1 and the conveying and processing mechanism, and the full-automatic manipulator assembly 2 is controlled to automatically operate according to a detection result of a detection assembly 5, so that the full-automatic manipulator assembly 2 takes down unqualified materials after processing, and the unqualified materials are placed into the waste bin 9 to be intensively recycled.
Referring to fig. 1, the conveying and processing mechanism comprises a bearing frame assembly 11 arranged between two equipment main body assemblies 6, a conveying assembly 7 and a lathe processing assembly price 8 are installed at the upper end of the bearing frame assembly 11, the lathe processing assembly price 8 is located in the middle of the upper end of the conveying assembly 7, a plurality of clamping assemblies 10 are arranged on the conveying assembly 7 at equal intervals, the lathe processing assembly price 8 is located between the two equipment main body assemblies 6, an intermittent power assembly 12 is installed at the lower end of the bearing frame assembly 11, the intermittent power assembly 12 is connected with the conveying assembly 7, the intermittent power assembly 12 is matched with an intermittent power transmission device of a motor assembly and a speed reduction device to realize intermittent operation of the conveying assembly 7, the conveying assembly 7 is matched with a conveying shaft and a conveying belt, and can perform stable circulating operation so as to drive the clamping assembly 10 to operate, move materials to be processed to the lower end of the lathe processing assembly price 8, and the lathe processing assembly price 8 can perform processing operation according to design data conveniently.
Referring to fig. 1-4, an adaptation mechanism is arranged in the middle of the equipment main body assembly 6, the adaptation mechanism is provided with a fixed pipe fitting 4, the adaptation mechanism comprises a cavity arranged in the equipment main body assembly 6, so that corresponding components are installed in the cavity, one side of the equipment main body assembly 6 is penetrated and provided with a shaft sleeve member 3, a round pipe fitting 13 is slidably mounted in the shaft sleeve member 3, smooth reciprocating movement of the round pipe fitting 13 can be realized through cooperation of the shaft sleeve member 3 and the round pipe fitting 13, so that corresponding components are driven to approach and keep away from a conveying processing mechanism, one end of the round pipe fitting 13 extends into the cavity, one end side wall of the cavity is rotationally connected with a first electric telescopic rod 14, the tail end of a piston rod of the first electric telescopic rod 14 is rotationally connected with one end of the round pipe fitting 13 located in the cavity, one end of the fixed pipe fitting 4 and the round pipe fitting 13 located outside the equipment main body assembly 6 are fixedly connected, the fixed pipe fitting 13 can be enabled to move in the equipment main body assembly 6 through telescopic action of the first electric telescopic rod 14, the fixed pipe fitting 4 and a detection assembly 5 connected with the round pipe fitting can be effectively driven to move towards the conveying processing mechanism, and the detection assembly 5 can be correspondingly located in the direction of the conveying processing mechanism to be effectively detected.
Referring to fig. 1, 4, 7, 8, install power unit in the fixed pipe fitting 4, be equipped with smooth external member 37 on the power unit, power unit includes the motor element 32 of installing at the middle part in the fixed pipe fitting 4, motor element 32 and supporting mechanism are connected, can realize automatic reciprocal rotation, be convenient for provide corresponding axle turning force for corresponding part, sleeve pipe spare 34 has been cup jointed in the slip external member 37 in the slip, sleeve pipe spare 34 rotates the bottom of cup jointing in the fixed pipe fitting 4, synchronous drive subassembly 33 is installed jointly to sleeve pipe spare 34's one end and motor element 32's output shaft end, can make sleeve pipe spare 34 steadily rotate through motor element 32 and synchronous drive subassembly 33's cooperation, synchronous drive subassembly 33 comprises two runner spare and the belt spare of cover on two runner spare simultaneously, runner spare and belt spare all adopt tooth profile structure when the preparation, can fully guarantee the stability of power transmission.
Referring to fig. 1,4, 7, 8, be equipped with adjustment mechanism on the sliding sleeve piece 37, the lateral wall that keeps away from sleeve piece 3 in adjustment mechanism and the fixed pipe fitting 4 is connected, adjustment mechanism is including rotating the ring piece 39 of cup jointing on sliding sleeve piece 37, one side rotation of ring piece 39 is connected at third electric telescopic handle 38, third electric telescopic handle 38 can be according to the corresponding part of actual conditions control and remove, the one end rotation of third electric telescopic handle 38 is connected on the vertical lateral wall that keeps away from circular pipe fitting 13 in the fixed pipe fitting 4, the slope of third electric telescopic handle 38 sets up, the both ends of sliding sleeve piece 37 are all fixed the cover and are equipped with disc piece 36, the outside of two disc pieces 36 respectively with the both ends parallel and level setting of sliding sleeve piece 37, all be fixed with conflict disc piece 35 on two screw pieces 30, two disc pieces 36 all are located between two conflict disc pieces 35, the effect through the effect of third electric telescopic handle 38 enables two disc pieces 36 on it to move to the same direction, in order to control the disc piece 36 of same one side and conflict transmission of conflict disc piece 35 according to needs, in actual production, can be at the relative friction effect of disc piece 36 of side and disc piece 35, friction line setting.
Referring to fig. 1, 4, 6, 7, the sliding sleeve 37 is sleeved with two screw members 30, the two screw members 30 penetrate through two ends of the sliding sleeve 37 respectively and extend to two ends in the fixed pipe 4 respectively, telescopic mechanisms are installed at two ends in the fixed pipe 4 respectively, the two screw members 30 are connected with the two telescopic mechanisms respectively, a bearing plate 18 is fixed on the two telescopic mechanisms respectively, the bearing plate 18 can be stably driven to reciprocate through the action of the telescopic mechanisms, the two telescopic mechanisms comprise two push rod pieces 15 which are slidably installed at two ends in the fixed pipe 4 respectively, one side of each push rod piece 15 is slidably provided with a linkage rod 29, one end of each push rod piece 15 extending out of the fixed pipe 4 is rotatably connected with a winding wheel 27, one end of each winding wheel 27 is sleeved with a pull rope 28, one end of each pull rope 28 is fixedly connected with one end side wall in the fixed pipe 4, the other end of each pull rope 28 is fixedly connected with a material through the action of each pull rope, simultaneously, when no external force acts, the other end of each pull rope 28 is fixedly provided with a tension spring 31, the other end of each pull rod 29 is positioned at one end in the fixed pipe 4, the two push rod pieces 30 are respectively screwed on one end of each push rod piece 15, the two push rod pieces 15 are slidably installed at two ends of each push rod piece 15 are respectively, the position of each push rod piece 15 is rotatably adjusted, the position of each push rod piece 15 is respectively, the push rod piece 15 is rotatably connected with the corresponding to the corresponding push rod piece 15 is fixed at one end 15, the position of the corresponding to the fixed plate 15 is respectively, the position of the push rod piece 15 is adjusted, one side is respectively, the position of the push rod piece is 5 is rotatably is fixed, and can be rotatably fixed, and is respectively, and can be rotatably and is rotatably fixed, and is rotatably and is fixed, and is respectively, and is fixed, and is rotatably, and is respectively, and is rotatably and by a position, and is, so as to be capable of corresponding to materials to be processed with different specifications.
Referring to fig. 1,4, 5,6, a lifting mechanism is arranged in the bearing plate 18, a second electric telescopic rod 17 and a detection component 5 are arranged on the lifting mechanism, the detection component 5 can be driven to lift through the action of the lifting mechanism, materials to be processed with different specifications can be conveniently and effectively corresponding, the materials to be processed can be comprehensively detected through the four detection components 5, the flattening condition, angle data, aperture specification and other machining data on the materials can be effectively detected through the detection components 5, the data and design data can be compared to judge whether machining is qualified, the two second electric telescopic rods 17 are respectively connected with the two telescopic mechanisms, the two detection components 5 are respectively arranged at the upper ends of the two bearing plates 18, the lifting mechanism comprises a sliding rod 20 which is sleeved on the bearing plate 18 in a sliding manner, the upper end of the sliding rod 20 is fixed at the lower end of the detection component 5, the screw nut piece 22 is sleeved in the bearing plate 18 in a rotating way, the gear piece 23 is fixedly sleeved on the screw nut piece 22, the gear piece 23 is positioned in the bearing plate 18, the gear piece 23 is meshed with the straight rack 24, the straight rack 24 is slidably mounted in the bearing plate 18, supporting rods 25 are jointly fixed on opposite side walls in the bearing plate 18, the straight rack 24 is slidably sleeved on the supporting rods 25, the bearing plate 18 and a telescopic mechanism on the same side are jointly provided with a mounting groove 16, the mounting groove 16 and the bearing plate 18 are internally communicated, a second electric telescopic rod 17 is mounted in the mounting groove 16, the tail end of an output shaft of the second electric telescopic rod 17 is fixedly connected with the straight rack 24, a screw rod 19 is screwed in the screw nut piece 22, a slide rod 20 on the same bearing plate 18 and the lower end of the screw rod 19 are jointly fixed with a collision piece 21, the upper end of the screw rod 19 is fixed at the lower end of the detection assembly 5, the screw nut member 22 can be rotated by the action of the second electric telescopic rod 17, so that the screw 19 can be conveniently and stably lifted by the detection assembly 5 under the action of the slide rod 20, and the screw can be quickly lifted to a position corresponding to the material to be processed.
In the invention, the clamping assembly 10 can clamp the material to be processed rapidly, the intermittent power assembly 12 can drive the conveying assembly 7 to move intermittently so as to enable the material to be processed to the lower end of the lathe processing assembly price 8, the lathe processing assembly price 8 can process the material to be processed, the cooperation of the motor assembly 32 and the synchronous transmission assembly 33 can enable the sleeve member 34 to rotate stably, the action of the third electric telescopic rod 38 can enable the sliding sleeve member 37 to drive the two disc members 36 on the sliding sleeve member 37 to move towards the same direction, so that the disc members 36 on the same side and the abutting disc members 35 are controlled to abut and drive as required, the rotation of the screw member 30 enables the push rod member 15 screwed with the screw member to move reciprocally, the position of the linkage rod 29 can be adjusted stably under the action of the tension spring member 31 through the movement of the push rod member 15, the position of the bearing plate 18 can be adjusted, the action of the second electric telescopic rod 17 can enable the screw member 22 to rotate conveniently, the detection assembly 5 can be lifted stably under the action of the sliding rod member 20, the detection assembly 5 can be lifted stably and the position of the screw member can be detected quickly, and whether the material to be processed on two sides meets the requirements completely after the detection requirements are met, and whether the material to be processed completely can be processed by the detection assembly is designed.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides an external measurement and control device of improvement numerical control lathe processing part precision, includes two equipment main part subassemblies (6) of relative setting, its characterized in that: the lower end of one equipment main body assembly (6) is fixedly provided with a mounting bearing frame assembly (1), one end, far away from the equipment main body assembly (6), of the upper end of the mounting bearing frame assembly (1) is provided with a waste recycling mechanism, and a conveying and processing mechanism is arranged between the two equipment main body assemblies (6);
The device comprises a device main body assembly (6), wherein an adaptation mechanism is arranged in the middle part of the device main body assembly (6), a fixed pipe fitting (4) is arranged on the adaptation mechanism, a power mechanism is arranged in the fixed pipe fitting (4), a sliding sleeve member (37) is arranged on the power mechanism, an adjusting mechanism is arranged on the sliding sleeve member (37), the adjusting mechanism is connected with the side wall, far away from a shaft sleeve member (3), in the fixed pipe fitting (4), two screw members (30) are sleeved in the sliding sleeve member (37), the two screw members (30) respectively penetrate through two ends of the sliding sleeve member (37) and respectively extend to two ends in the fixed pipe fitting (4), telescopic mechanisms are respectively arranged at two ends in the fixed pipe fitting (4), two screw members (30) are respectively connected with the two telescopic mechanisms, bearing plates (18) are respectively fixed on the two telescopic mechanisms, lifting mechanisms are arranged in the bearing plates (18), a second electric telescopic rod (17) and a detection assembly (5) are arranged on the lifting mechanism, the two electric telescopic rod members (17) are respectively connected with the two telescopic mechanisms, and the two detection assemblies (5) are respectively arranged at two bearing plates (18);
The two telescopic mechanisms comprise two push rod pieces (15) which are respectively and slidably arranged at two ends in the fixed pipe fitting (4), a linkage rod (29) is slidably arranged at one side of the push rod piece (15), one end, extending out of the fixed pipe fitting (4), of the push rod piece (15) is rotatably connected with a reel (27), a pull rope (28) is sleeved on the reel (27), one end of the pull rope (28) is fixedly connected with one side wall of the fixed pipe fitting (4), the other end of the pull rope (28) is fixed at one end, located in the fixed pipe fitting (4), of the linkage rod (29), two screw rod pieces (30) are respectively screwed on the two push rod pieces (15), two fixing plates (26) are fixed on the vertical side wall, far away from the circular pipe fitting (13), of the fixed pipe fitting (4), tension spring pieces (31) are respectively fixed on the outer sides of the two fixing plates (26), and the outer ends of the two tension spring pieces (31) are respectively fixed on opposite sides of the two linkage rod pieces (29);
The lifting mechanism comprises a sliding rod (20) which is sleeved on a bearing plate (18) in a sliding manner, the upper end of the sliding rod (20) is fixed at the lower end of a detection component (5), a screw nut piece (22) is sleeved in the bearing plate (18) in a rotating manner, a gear piece (23) is fixedly sleeved on the screw nut piece (22), the gear piece (23) is positioned in the bearing plate (18), a straight rack (24) is meshed on the gear piece (23), the straight rack (24) is slidably mounted in the bearing plate (18), a mounting groove (16) is formed in the bearing plate (18) and the telescopic mechanism on the same side of the bearing plate, the mounting groove (16) is communicated with the bearing plate (18), a second electric telescopic rod (17) is mounted in the mounting groove (16), a screw (19) is screwed in the screw nut piece (22), and the upper end of the screw (19) is fixed at the lower end of the detection component (5).
2. The external measurement and control device for improving precision of a processed part of a numerically controlled lathe according to claim 1, wherein the external measurement and control device is characterized in that: the waste recycling mechanism comprises a full-automatic manipulator assembly (2) arranged at one side, far away from the equipment main body assembly (6), of the upper end of the installation bearing frame assembly (1), the full-automatic manipulator assembly (2) corresponds to the conveying processing mechanism, and a waste box (9) is arranged between the installation bearing frame assembly (1) and the conveying processing mechanism.
3. The external measurement and control device for improving precision of a processed part of a numerically controlled lathe according to claim 1, wherein the external measurement and control device is characterized in that: the conveying and processing mechanism comprises a bearing frame assembly (11) arranged between two equipment main body assemblies (6), a conveying assembly (7) and a lathe processing assembly price (8) are arranged at the upper end of the bearing frame assembly (11), the lathe processing assembly price (8) is located at the middle of the upper end of the conveying assembly (7), a plurality of clamping assemblies (10) are arranged on the conveying assembly (7) at equal intervals, the lathe processing assembly price (8) is located between the two equipment main body assemblies (6), an intermittent power assembly (12) is arranged at the lower end of the bearing frame assembly (11), and the intermittent power assembly (12) is connected with the conveying assembly (7).
4. The external measurement and control device for improving precision of a processed part of a numerically controlled lathe according to claim 1, wherein the external measurement and control device is characterized in that: the adaptation mechanism comprises a cavity arranged in the equipment main body assembly (6), one side of the equipment main body assembly (6) is penetrated and provided with a shaft sleeve member (3), a round pipe member (13) is arranged in the shaft sleeve member (3) in a sliding mode, one end of the round pipe member (13) extends into the cavity, a first electric telescopic rod (14) is connected to one end side wall in the cavity in a rotating mode, the tail end of a piston rod of the first electric telescopic rod (14) is connected to one end, located in the cavity, of the round pipe member (13), and one end, located outside the equipment main body assembly (6), of the fixed pipe member (4) is fixedly connected with the round pipe member (13).
5. The external measurement and control device for improving precision of a processed part of a numerically controlled lathe according to claim 1, wherein the external measurement and control device is characterized in that: the power mechanism comprises a motor component (32) arranged in the middle of the fixed pipe fitting (4), a sleeve piece (34) is sleeved on the sliding sleeve piece (37) in a sliding mode, the sleeve piece (34) is rotatably sleeved at the bottom of the fixed pipe fitting (4), and one end of the sleeve piece (34) and the tail end of an output shaft of the motor component (32) are jointly provided with a synchronous transmission component (33).
6. The external measurement and control device for improving precision of a processed part of a numerically controlled lathe according to claim 1, wherein the external measurement and control device is characterized in that: the adjusting mechanism comprises a circular ring piece (39) which is rotationally sleeved on a sliding sleeve piece (37), one side of the circular ring piece (39) is rotationally connected to a third electric telescopic rod (38), one end of the third electric telescopic rod (38) is rotationally connected to the vertical side wall, away from the circular pipe piece (13), of a fixed pipe piece (4), the third electric telescopic rod (38) is obliquely arranged, two ends of the sliding sleeve piece (37) are fixedly sleeved with circular disc pieces (36), the outer sides of the two circular disc pieces (36) are respectively arranged with the two ends of the sliding sleeve piece (37) in a parallel and level mode, abutting disc pieces (35) are respectively fixed on the two spiral rod pieces (30), and the two circular disc pieces (36) are located between the two abutting disc pieces (35).
7. The external measurement and control device for improving precision of a processed part of a numerically controlled lathe according to claim 1, wherein the external measurement and control device is characterized in that: support rods (25) are fixed on opposite side walls in the bearing plate (18) together, and the straight racks (24) are sleeved on the support rods (25) in a sliding mode.
8. The external measurement and control device for improving precision of a processed part of a numerically controlled lathe according to claim 1, wherein the external measurement and control device is characterized in that: an abutting piece (21) is fixed at the lower ends of the sliding rod (20) and the screw rod (19) on the same bearing plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410200019.4A CN117773656B (en) | 2024-02-23 | 2024-02-23 | External measurement and control device for improving precision of machining part of numerically controlled lathe |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410200019.4A CN117773656B (en) | 2024-02-23 | 2024-02-23 | External measurement and control device for improving precision of machining part of numerically controlled lathe |
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| CN117773656A CN117773656A (en) | 2024-03-29 |
| CN117773656B true CN117773656B (en) | 2024-04-26 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113306971A (en) * | 2021-03-09 | 2021-08-27 | 北京工业大学 | Main shaft key part finish machining intermittent material conveying device with clamping function |
| CN113579827A (en) * | 2021-08-19 | 2021-11-02 | 成都天码行空机器人研究有限公司 | Intelligent measurement and control equipment for six-axis machining and use method |
| CN214557433U (en) * | 2021-02-02 | 2021-11-02 | 河北航顺科技有限公司 | Intelligent numerical control lathe with external measurement and control device |
| CN115007913A (en) * | 2022-06-17 | 2022-09-06 | 无锡市索琦设备制造有限公司 | Numerical control high-precision scraping tumbling mill |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110193633A (en) * | 2019-06-20 | 2019-09-03 | 中信戴卡股份有限公司 | Numerically-controlled machine tool and cutting working method |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214557433U (en) * | 2021-02-02 | 2021-11-02 | 河北航顺科技有限公司 | Intelligent numerical control lathe with external measurement and control device |
| CN113306971A (en) * | 2021-03-09 | 2021-08-27 | 北京工业大学 | Main shaft key part finish machining intermittent material conveying device with clamping function |
| CN113579827A (en) * | 2021-08-19 | 2021-11-02 | 成都天码行空机器人研究有限公司 | Intelligent measurement and control equipment for six-axis machining and use method |
| CN115007913A (en) * | 2022-06-17 | 2022-09-06 | 无锡市索琦设备制造有限公司 | Numerical control high-precision scraping tumbling mill |
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| CN117773656A (en) | 2024-03-29 |
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