CN114044351B - Automatic production system and method for intelligent door lock panel - Google Patents
Automatic production system and method for intelligent door lock panel Download PDFInfo
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- CN114044351B CN114044351B CN202111451325.8A CN202111451325A CN114044351B CN 114044351 B CN114044351 B CN 114044351B CN 202111451325 A CN202111451325 A CN 202111451325A CN 114044351 B CN114044351 B CN 114044351B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 80
- 238000000034 method Methods 0.000 title abstract description 9
- 238000004080 punching Methods 0.000 claims abstract description 72
- 238000001816 cooling Methods 0.000 claims abstract description 45
- 238000010079 rubber tapping Methods 0.000 claims abstract description 43
- 238000004512 die casting Methods 0.000 claims abstract description 42
- 238000005553 drilling Methods 0.000 claims abstract description 42
- 229910001297 Zn alloy Inorganic materials 0.000 claims abstract description 37
- 238000000227 grinding Methods 0.000 claims abstract description 36
- 238000007605 air drying Methods 0.000 claims abstract description 33
- 238000003801 milling Methods 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims description 22
- 230000002093 peripheral effect Effects 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 6
- 238000004064 recycling Methods 0.000 claims description 6
- 238000005266 casting Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 description 11
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/902—Devices for picking-up and depositing articles or materials provided with drive systems incorporating rotary and rectilinear movements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/2084—Manipulating or transferring devices for evacuating cast pieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
- E05B9/002—Faceplates or front plates
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Engineering & Computer Science (AREA)
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Abstract
The invention discloses an automatic production system and method for an intelligent door lock panel, relates to the technical field of intelligent door locks, and solves the problems of high labor intensity, high labor cost, low automation degree and low production efficiency of the existing production mode of the intelligent door lock panel. The system comprises a zinc alloy die casting machine, a cooling air drying unit, an automatic punching unit, an automatic drilling and tapping unit, an automatic bottom grinding unit, an automatic punching unit, an automatic burr milling unit and a connecting robot, wherein the number of the connecting robot is at least one, and the connecting robot is used for connecting a lower line station of the zinc alloy die casting machine, an upper line station and a lower line station of the cooling air drying unit, an upper line station and a lower line station of the automatic punching unit, an upper line station and a lower line station of the automatic drilling and tapping unit, an upper line station and a lower line station of the automatic bottom grinding unit, an upper line station and a lower line station of the automatic punching unit and an upper line station and a lower line station of the automatic burr milling unit. The system can save labor, reduce labor intensity of workers, improve automation degree and production efficiency.
Description
Technical Field
The invention relates to the technical field of intelligent door locks, in particular to an intelligent door lock panel automatic production system and method.
Background
At present, most intelligent door lock panels are formed by zinc alloy through die casting, cooling, stamping, punching, tapping, deburring, grinding and other working procedures, and most stations adopt a manual operation mode for feeding, discharging and transferring materials among all units in the existing production mode. The applicant found that the existing production mode of intelligent door lock panels has at least the following drawbacks: most stations adopt a manual operation mode to carry out feeding, discharging and transferring of materials among all units, so that the defects of high labor intensity and high labor cost of workers are overcome, and the automatic degree and the production efficiency are low. Therefore, there is an urgent need for improvements to existing production modes of intelligent door lock panels.
Disclosure of Invention
One of the purposes of the invention is to provide an intelligent door lock panel automatic production system and method, which solve the technical problems of high labor intensity, high labor cost, low automation degree and low production efficiency of the existing production mode of the intelligent door lock panel. The technical effects that can be produced by the preferred technical scheme of the present invention are described in detail below.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the intelligent door lock panel automatic production system comprises a zinc alloy die casting machine, a cooling air drying machine set, an automatic punching machine set, an automatic drilling and tapping machine set, an automatic bottom grinding machine set, an automatic punching machine set, an automatic burr milling machine set and a connecting robot, wherein the number of the connecting robot is at least one, and the connecting robot is used for connecting a lower line station of the zinc alloy die casting machine, an upper line station and a lower line station of the cooling air drying machine set, an upper line station and a lower line station of the automatic punching machine set, an upper line station and a lower line station of the automatic drilling and tapping machine set, an upper line station and a lower line station of the automatic bottom grinding machine set, an upper line station and a lower line station of the automatic punching machine set and an upper line station and a lower line station of the automatic burr milling machine set.
According to a preferred embodiment, the wire robot comprises a first wire robot, a second wire robot and a third wire robot, wherein the first wire robot is used for connecting a wire-down station of the zinc alloy die casting machine, a wire-up and wire-down station of the cooling air dryer unit and a wire-up station of the automatic punching unit; the second connecting robot is used for connecting a lower line station of the automatic punching machine set, an upper line station and a lower line station of the automatic drilling and tapping machine set and an upper line station of the automatic bottom grinding machine set; the third connecting robot is used for connecting a lower line station of the automatic bottom grinding unit, an upper line station and a lower line station of the automatic punching unit and an upper line station and a lower line station of the automatic burr milling unit.
According to a preferred embodiment, the intelligent door lock panel automatic production system further comprises an attitude adjustment station, wherein the attitude adjustment station is located behind the zinc alloy die casting machine and in front of the automatic punching machine set, an upper line station and a lower line station of the attitude adjustment station are connected with an upper line station and a lower line station of an adjacent machine set through the first connecting robot, and the attitude adjustment station is used for positioning products and enabling a clamp of the first connecting robot to be adjusted to a material taking attitude.
According to a preferred embodiment, the gesture adjustment station comprises a positioning mechanism, wherein a limiting block assembly and a pushing assembly are arranged on the positioning mechanism, the limiting block assembly is used for supporting the product, the limiting block assembly comprises a plurality of limiting blocks, and the limiting blocks are located on the side face of the product; the push assembly is located on at least one side of the product and is slidable to clamp the product by the stop block assembly and the push assembly.
According to a preferred embodiment, the stopper assembly comprises a first stopper and a second stopper, wherein the first stopper is located at both sides of the two product portions of the product, and the second stopper is located at one side of the two product portions of the product near the connecting portion; the pushing assembly comprises a first pushing assembly and a second pushing assembly, wherein the first pushing assembly and the second pushing assembly are respectively positioned on two adjacent sides of the product, and the sliding directions of the first pushing assembly and the second pushing assembly are perpendicular to each other.
According to a preferred embodiment, when the clamp of the first connecting robot is at the wire feeding station of the posture adjustment station, the clamping part of the clamp clamps the connecting part and the clamp is positioned below the connecting part; and when the clamp is positioned at the offline station of the gesture adjustment station, the clamping part of the clamp clamps the connecting part and the clamp is positioned above the connecting part.
According to a preferred embodiment, the intelligent door lock panel automated production system further comprises an automatic loading tool wagon unit, the automatic loading tool wagon unit is located behind the automatic deburring unit, and a lower line station of the automatic deburring unit is connected with an upper line station of the automatic loading tool wagon unit through the third connecting robot.
According to a preferred embodiment, the zinc alloy die casting machine, the cooling air dryer unit, the automatic punching machine unit, the automatic drilling and tapping machine unit, the automatic bottom grinding machine unit, the automatic punching machine unit, the automatic deburring machine unit, the gesture adjusting station and the automatic tooling car loading machine unit are provided with sensor assemblies, the sensor assemblies are used for detecting the motion state of the wire connecting robot, when the wire connecting robot moves to a preset range, the zinc alloy die casting machine, the cooling air dryer unit, the automatic punching machine unit, the automatic drilling and tapping machine unit, the automatic bottom grinding machine unit, the automatic deburring machine unit, the gesture adjusting station or the automatic tooling car loading machine unit are in a stop state.
The automatic production method of the intelligent door lock panel realizes the automatic production of the intelligent door lock panel by utilizing the automatic production system of the intelligent door lock panel, which is provided by any one of the technical schemes, and the automatic production method of the intelligent door lock panel comprises the following steps:
the method comprises the steps of utilizing a zinc alloy die casting machine to die-cast a product, and taking the product out of the zinc alloy die casting machine through a first connecting robot;
the product is placed on the gesture adjusting station through the first connecting robot, the product is fixedly clamped through the positioning mechanism, and the clamp of the first connecting robot is rotated to the position that the clamping part is downward;
taking out the product from the positioning mechanism by the first connecting robot after adjusting the direction of the clamping part, and placing the product in a cooling and air drying unit for cooling and air drying;
taking out the cooled and air-dried product from the cooling air-drying unit through the first connecting robot, and placing the cooled and air-dried product in an automatic punching unit to remove peripheral water gap materials;
taking out the product after the peripheral water gap material removal treatment from the automatic punching machine set through a second connecting robot, and placing the product in an automatic drilling and tapping machine set for drilling and tapping treatment;
taking out the product subjected to drilling and tapping treatment from the automatic drilling and tapping machine set through the second connecting robot, and placing the product in an automatic bottom grinding machine set for back bottom burr removal treatment;
taking out the product subjected to the back bottom burr removal treatment from the automatic bottom grinding unit through a third connecting robot, and placing the product in an automatic punching unit to carry out front burr removal treatment;
and taking out the product with the front burr removed from the automatic punching machine set through the third connecting robot, placing the product in the automatic burr milling machine set for back peripheral burr removal and detection, and loading the product with qualified detection.
According to a preferred embodiment, the intelligent door lock panel automatic production method further comprises the following steps: placing the qualified product in the feeding position of the automatic feeding tooling car unit through the third connecting robot, and finishing loading through a feeding mechanism of the automatic feeding tooling car unit; and recycling the unqualified products to the recycling bin.
The intelligent door lock panel automatic production system and method provided by the invention have at least the following beneficial technical effects:
the automatic production system of the intelligent door lock panel comprises a zinc alloy die casting machine, a cooling air drying machine set, an automatic punching machine set, an automatic drilling and tapping machine set, an automatic bottom grinding machine set, an automatic punching machine set, an automatic burr milling machine set and a connecting robot, wherein the machine sets are connected through the connecting robot, namely, feeding, discharging and transferring of materials among adjacent machine sets of the machine sets are realized through the connecting robot, so that full-automatic production from die casting to burr milling of the intelligent door lock panel can be realized.
According to the automatic production method of the intelligent door lock panel, the automatic production system of the intelligent door lock panel is utilized to realize automatic production of the intelligent door lock panel, and through the action of a connecting robot in the automatic production system of the intelligent door lock panel, the automatic production of die casting, cooling and air drying, peripheral water gap material removal, drilling and tapping, back bottom burr removal, front burr removal and back peripheral burr removal can be realized.
The intelligent door lock panel automatic production system and the intelligent door lock panel automatic production method solve the technical problems of high labor intensity, high labor cost, low automation degree and low production efficiency of the existing production mode of the intelligent door lock panel.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic layout of an intelligent door lock panel automated production system of the present invention;
FIG. 2 is a schematic illustration of the product of the present invention placed on a positioning mechanism;
FIG. 3 is a schematic view of the first robot in the discharge position during the position adjustment according to the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3;
FIG. 5 is a schematic view of a first robot in a pick-out attitude during attitude adjustment in accordance with the present invention;
FIG. 6 is an enlarged view of portion B of FIG. 5;
fig. 7 is a production flow chart of the intelligent door lock panel automatic production method of the invention.
In the figure: 11. a zinc alloy die casting machine; 12. cooling and air drying machine sets; 13. an automatic punching machine set; 14. automatic drilling and tapping machine set; 15. automatic bottom grinding machine set; 16. an automatic punching machine set; 17. an automatic burr milling machine set; 18. a posture adjustment station; 181. a first limiting block; 182. a second limiting block; 183. a first pushing assembly; 184. a second pushing assembly; 19. automatically loading a tooling machine set; 21. a first link robot; 211. A clamp; 2111. a clamping part; 2112. a fixing part; 22. a second robot; 23. a third link robot; 31. a product; 311. a first product section; 312. a second product section; 313. and a connecting part.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, based on the examples herein, which are within the scope of the invention as defined by the claims, will be within the scope of the invention as defined by the claims.
The automated production system and method for intelligent door lock panels of the present invention will be described in detail below with reference to fig. 1-7 of the specification and embodiments 1 and 2.
Example 1
The embodiment of the invention provides a detailed description of an intelligent door lock panel automatic production system.
The automatic production system of the intelligent door lock panel of the embodiment comprises a zinc alloy die casting machine 11, a cooling air drying unit 12, an automatic punching unit 13, an automatic drilling and tapping unit 14, an automatic bottom grinding unit 15, an automatic punching unit 16, an automatic burr milling unit 17 and a connecting robot, as shown in fig. 1. Preferably, the number of the wire connecting robots is at least one, and the wire connecting robots are used for connecting a wire-down station of the zinc alloy die casting machine 11, a wire-up and wire-down station of the cooling air drying unit 12, a wire-up and wire-down station of the automatic punching unit 13, a wire-up and wire-down station of the automatic drilling and tapping unit 14, a wire-up and wire-down station of the automatic bottom grinding unit 15, a wire-up and wire-down station of the automatic punching unit 16 and a wire-up and wire-down station of the automatic burr milling unit 17. Preferably, the number of robot lines is determined based on the movement range and the load of the robot lines. For example, the number of robot lines is 2 to 5. The on-line and off-line stations in this embodiment refer to an on-line station and an off-line station of the unit.
The zinc alloy die casting machine 11, the cooling air drying unit 12, the automatic stamping unit 13, the automatic drilling and tapping unit 14, the automatic bottom grinding unit 15, the automatic punching unit 16 and the automatic burr milling unit 17 of the embodiment can be structures in the prior art, and are respectively used for realizing die casting, cooling and air drying of products, removing peripheral water gap materials, drilling and tapping, removing burrs at the bottom of the back, removing burrs at the front and removing peripheral burrs at the back, and the specific structure and working principle of each unit are not described in detail herein.
The robot for connecting the robot to the vehicle may be a six-axis robot, which may be a structure in the prior art, and will not be described herein. The intelligent door lock panel automatic production system of the embodiment fully utilizes the characteristics of high flexibility, large armband and high load of the six-axis robot, and can connect all production stations of the intelligent door lock panel, thereby realizing full-automatic production of the intelligent door lock panel.
The automatic production system of intelligent lock panel of this embodiment, including zinc alloy die casting machine 11, cooling air dryer 12, automatic punching press unit 13, automatic drilling and tapping unit 14, automatic bottom grinding unit 15, automatic punching press unit 16, automatic burr milling unit 17 and line robot, connect through the line robot between each unit, realize the material loading, unloading and the material of each unit through the line robot promptly and transport between adjacent unit, thereby can realize intelligent lock panel from die casting to milling the full-automatic production of burr, compare in the prior art adopt manual operation's mode to carry out the material loading, unloading and the transportation of material between each unit, the automatic production system of this embodiment can practice thrift the manual work, reduce workman intensity of labour, improve degree of automation and improve production efficiency. That is, the intelligent door lock panel automatic production system solves the technical problems of high labor intensity, high labor cost, low automation degree and low production efficiency of the existing production mode of the intelligent door lock panel.
According to a preferred embodiment, the in-line robot comprises a first in-line robot 21, a second in-line robot 22 and a third in-line robot 23, as shown in fig. 1. Preferably, the first connecting robot 21 is used for connecting a lower line station of the zinc alloy die casting machine 11, an upper line station and a lower line station of the cooling air drying unit 12 and an upper line station of the automatic stamping unit 13; the second wire connecting robot 22 is used for connecting a wire-down station of the automatic punching machine set 13, a wire-up and wire-down station of the automatic drilling and tapping machine set 14 and a wire-up station of the automatic bottom grinding machine set 15; the third wire-connecting robot 23 is used for connecting the wire-discharging station of the automatic bottom grinding unit 15, the wire-discharging station of the automatic punching unit 16 and the wire-discharging station of the automatic burr milling unit 17. As shown in fig. 1, the zinc alloy die casting machine 11, the cooling air drying unit 12 and the automatic stamping unit 13 are sequentially arranged, and the zinc alloy die casting machine 11 and the automatic stamping unit 13 are positioned at two sides of the cooling air drying unit 12, and the first connecting robot 21 is positioned in front of the cooling air drying unit 12, so that the movement range of the first connecting robot 21 can be reduced; similarly, the automatic punching machine set 13, the automatic drilling and tapping machine set 14 and the automatic bottom grinding machine set 15 are sequentially arranged, the automatic punching machine set 13 and the automatic bottom grinding machine set 15 are positioned at two sides of the automatic drilling and tapping machine set 14, and the second connecting robot 22 is positioned in front of the automatic drilling and tapping machine set 14; the automatic bottom grinding machine set 15, the automatic punching machine set 16 and the automatic burr milling machine set 17 are sequentially arranged, the automatic bottom grinding machine set 15 and the automatic burr milling machine set 17 are located on two sides of the automatic punching machine set 16, and the third connecting robot 23 is located in front of the automatic punching machine set 16. According to the preferred technical scheme of the embodiment, the feeding and discharging of each unit and the transfer of materials between adjacent units are realized through the three connecting robots, so that the movement range of each connecting robot is not excessively large, and the production efficiency can be improved; on the other hand, each station can realize continuous production, and the production efficiency is further improved.
According to a preferred embodiment, the intelligent door lock panel automated production system further comprises an attitude adjustment station 18, wherein the attitude adjustment station 18 is located behind the zinc alloy die casting machine 11 and in front of the automatic stamping unit 13, an upper line station and a lower line station of the attitude adjustment station 18 are connected with an upper line station and a lower line station of an adjacent unit through the first connecting robot 21, and the attitude adjustment station 18 is used for positioning a product 31 and enabling a clamp 211 of the first connecting robot 21 to adjust to a material taking attitude. Preferably, the posture adjustment station 18 is located between the zinc alloy die casting machine 11 and the cooling air drying unit 12, and the offline station of the zinc alloy die casting machine 11, the offline station of the posture adjustment station 18 and the online station of the cooling air drying unit 12 are connected through a first connecting robot 21, as shown in fig. 1. Preferably, the posture adjustment station 18 is located between the cooling air dryer 12 and the automatic punching press 13, and the offline station of the cooling air dryer 12, the offline station of the posture adjustment station 18, and the online station of the automatic punching press 13 are connected by the first connecting robot 21. In the preferred technical solution of this embodiment, the posture adjustment station 18 is set before the automatic punching machine set 13, and the clamp 211 of the first wire connecting robot 21 can be adjusted to a material taking posture by the action of the posture adjustment station 18, so that the problem that the clamp 211 of the first wire connecting robot 21 interferes with the automatic punching machine set 13 when the product 31 is put into the wire feeding station of the automatic punching machine set 13, and the product 31 cannot be put in place can be avoided.
According to a preferred embodiment, the attitude adjustment station 18 comprises a positioning mechanism provided with a stopper assembly and a pushing assembly, wherein the stopper assembly is used for supporting the product 31, the stopper assembly comprises a plurality of stoppers, and the stoppers are located on the side surface of the product 31; the push assembly is located on at least one side of the product 31 and is capable of sliding to clamp the product 31 by the stopper assembly and the push assembly. Preferably, the sliding of the pushing assembly is driven by a motor. The posture adjustment station 18 of the preferred technical solution of this embodiment includes a positioning mechanism, through the action of which, the product 31 can be supported and clamped, so that the clamp 211 of the first link robot 21 can be adjusted from a discharging posture to a taking posture; after the clamp 211 is adjusted to the take-out posture, the product 31 is clamped and transferred to the next station.
According to a preferred embodiment, the stop block assembly comprises a first stop block 181 and a second stop block 182, wherein the first stop block 181 is located on both sides of the two product portions of the product 31 and the second stop block 182 is located on the side of the two product portions of the product 31 adjacent to the connecting portion 313, as shown in fig. 2. The pushing assembly includes a first pushing assembly 183 and a second pushing assembly 184, wherein the first pushing assembly 183 and the second pushing assembly 184 are positioned at two adjacent sides of the product 31, respectively, and the sliding directions of the first pushing assembly 183 and the second pushing assembly 184 are perpendicular to each other, as shown in fig. 2. The product formed by the zinc alloy die casting machine 11 comprises a first product part 311 and a second product part 312, and a connecting part 313 is connected between the ends of the first product part 311 and the second product part 312, as shown in fig. 2. In the preferred embodiment, the first limiting block 181 is located at two sides of the long sides of the two product parts, and the second limiting block 182 is located at one side of the short side and close to the first connecting robot 21; the first pushing assembly 183 is located at a side of the short side far from the first link robot 21, and the second pushing assembly 184 is located at a side of the long side of the product 31, so that the first pushing assembly 183 and the second pushing assembly 184 can slide in directions perpendicular to each other, and four sides of the product 31 are clamped and fixed by the first limiting block 181, the second limiting block 182, the first pushing assembly 183 and the second pushing assembly 184. On the other hand, the first limiting block 181 and the second limiting block 182 of the preferred technical solution of this embodiment not only have a positioning function, but also can play a supporting role.
According to a preferred embodiment, when the clamp 211 of the first link robot 21 is at the upper line station of the posture adjustment station 18, the clamping portion 2111 of the clamp 211 clamps the connection portion 313 and the clamp 211 is located below the connection portion 313; when the clamp 211 is at the offline position of the posture adjustment station 18, the gripping portion 2111 of the clamp 211 grips the connection portion 313 and the clamp 211 is located above the connection portion 313. As shown in fig. 3 and 4, when the first connecting robot 21 places the product at the on-line station of the posture adjustment station 18, the clamp 211 is located below the connection portion 313, the height between the lower end surface of the clamp 211 (the lower end surface of the clamp 211 is the lower end surface of the fixing portion 2112 at this time) and the product 31 is too large, and if the product 31 is clamped at the on-line station of the automatic punching unit 13 in this state, there is a problem that the clamp 211 interferes with the automatic punching unit 13, so that the first connecting robot 21 cannot place the product 31 at the on-line station of the automatic punching unit 13. As shown in fig. 5 and 6, after the first wire robot 21 places the product 31 on the positioning mechanism, the clamp 211 of the first wire robot 21 rotates 180 ° so that the clamp 211 can be located above the connection portion 313 when the first wire robot 21 clamps the product 31, the height between the lower end surface of the clamp 211 (the lower end surface of the clamp 211 is the lower end surface of the clamping portion 2111 at this time) and the product 31 can be greatly reduced, the clamp 211 clamps the product 31 in this state, and the problem that the clamp 211 interferes with the automatic punching machine set 13 can be avoided.
According to a preferred embodiment, the intelligent door lock panel automatic production system further comprises an automatic feeding tooling trolley unit 19, wherein the automatic feeding tooling trolley unit 19 is positioned behind the automatic deburring unit 17, and a lower line station of the automatic deburring unit 17 is connected with an upper line station of the automatic feeding tooling trolley unit 19 through a third line robot 23, as shown in fig. 1. The preferred technical scheme of the embodiment further comprises an automatic tooling trolley set 19, and qualified products can be transported away through the automatic tooling trolley set 19, so that the products 31 are off line.
According to a preferred embodiment, the zinc alloy die casting machine 11, the cooling air drying unit 12, the automatic stamping unit 13, the automatic drilling and tapping unit 14, the automatic bottom grinding unit 15, the automatic punching unit 16, the automatic burr milling unit 17, the gesture adjusting station 18 and the automatic tooling car unit 19 are provided with sensor components for detecting the movement state of the wire connecting robot, and when the wire connecting robot moves within a preset range, the zinc alloy die casting machine 11, the cooling air drying unit 12, the automatic stamping unit 13, the automatic drilling and tapping unit 14, the automatic bottom grinding unit 15, the automatic punching unit 16, the automatic burr milling unit 17, the gesture adjusting station 18 or the automatic tooling car unit 19 are in a stop state. The sensor assembly is preferably, but not limited to, a grating sensor, but may be the rest of the sensor assembly. In the preferred technical scheme of the embodiment, the sensor assemblies are arranged on each unit, so that fool-proof design can be carried out.
Example 2
The embodiment of the invention provides a detailed description of an intelligent door lock panel automatic production method.
The automatic production method of the intelligent door lock panel of the embodiment realizes automatic production of the intelligent door lock panel by utilizing the automatic production system of the intelligent door lock panel of any one of the technical schemes in the embodiment 1, and the automatic production method of the intelligent door lock panel comprises the following steps:
s1: the product 31 is die-cast by the zinc alloy die-casting machine 11, and the product 31 is taken out of the zinc alloy die-casting machine 11 by the first wire robot 21.
S2: the product 31 is placed on the posture adjustment station 18 by the first link robot 21, the product 31 is fixedly clamped by the positioning mechanism, and the clamp 211 of the first link robot 21 is rotated to the clamp portion 2111 downward.
S3: the product 31 is taken out from the positioning mechanism by the first link robot 21 after the direction of the gripping portion 2111 is adjusted and placed in the cooling and air drying unit 12 for cooling and air drying.
S4: the cooled and air-dried product 31 is taken out from the cooling air dryer 12 by the first connecting robot 21 and placed in the automatic punching machine 13 for peripheral gate material removal processing.
S5: the product 31 after the peripheral nozzle material removal treatment is taken out from the automatic punching machine set 13 and placed in the automatic drilling and tapping machine set 14 through the second connecting robot 22 for drilling and tapping treatment.
S6: the product 31 after drilling and tapping is taken out from the automatic drilling and tapping unit 14 and placed in the automatic bottom grinding unit 15 for back bottom burr removal processing by the second wire robot 22.
S7: the product 31 after the back bottom deburring is taken out from the automatic bottom grinding unit 15 and placed in the automatic punching unit 16 for front deburring by the third wiring robot 23.
S8: the product 31 after the front surface deburring is taken out from the automatic punching machine set 16 through the third connecting robot 23 and is placed in the automatic deburring machine set 17 for the back surface peripheral deburring and detection, and the product 31 qualified in detection is loaded.
According to the intelligent door lock panel automatic production method, the intelligent door lock panel automatic production system according to any one of the technical schemes in the embodiment 1 is utilized to realize intelligent door lock panel automatic production, and through the action of a connecting robot in the intelligent door lock panel automatic production system, full-automatic production of die casting, cooling and air drying, peripheral water gap material removal, drilling and tapping, back bottom burr removal, front burr removal and back peripheral burr removal can be realized. Namely, the automatic production method of the intelligent door lock panel solves the problems of high labor intensity, high labor cost, low automation degree and low production efficiency of the existing production mode of the intelligent door lock panel.
According to a preferred embodiment, the intelligent door lock panel automated production method further comprises the steps of: the qualified products 31 are placed on the loading level of the automatic loading fixture vehicle unit 19 through the third connecting robot 23, and loading is completed through the loading mechanism of the automatic loading fixture vehicle unit 19. And recycling the unqualified products to the recycling bin. In the preferred technical scheme of the embodiment, the third connecting robot 23 is used for placing the qualified product 31 in the loading position of the automatic loading tool car unit 19, and loading is completed through the loading mechanism of the automatic loading tool car unit 19, so that the product 31 is discharged.
The operation steps of the first link robot 21 to link are described with reference to fig. 7. As shown in fig. 7, after the product 31 is molded and opened in the zinc alloy die casting machine 11, the first wire connecting robot 21 clamps the molded product 31 and places the product 31 on the positioning mechanism; the first link robot 21 releases the product 31 and re-clamps the product 31 on the positioning mechanism after adjusting the posture; then the first connecting robot 21 moves to a cooling station of the cooling air dryer group 12, so that the product 31 is immersed in the cooling liquid for cooling; the first link robot 21 then moves to an air-drying station of the cooling air dryer group 12 to air-dry the cooled product 31; then the first connecting robot 21 places the product 31 on the automatic punching machine set 13 for peripheral water gap material removal treatment; to this end, the first connecting robot 21 has completed the connection of the first portion.
The operation steps of the second wiring robot 22 for wiring are described with reference to fig. 7. As shown in fig. 7, the second wire robot 22 clamps the punched and positioned product 31 from the blanking port of the automatic punching machine set 13; then placing the product 31 to the feeding position of the automatic drilling and tapping machine set 14, and immediately clamping the product 31 with drilling and tapping completed from the discharging position of the automatic drilling and tapping machine set 14; product 31 is then placed on the loading level of automatic bottom grinding unit 15; to this end, the second link robot 22 has completed the link of the second portion.
The operation steps of the third link robot 23 link will be described with reference to fig. 7. As shown in fig. 7, the third in-line robot 23 clamps the ground product 31 from the discharging position of the automatic ground unit 15; then the product 31 which is punched is clamped by the third connecting robot 23 from the discharging position of the automatic punching machine set 16 after being placed at the charging position of the automatic punching machine set 16; then placing the workpiece into the loading position of the automatic burr milling machine set 17, and then clamping the product 31 with the burrs subjected to the burr milling from the unloading position of the automatic burr milling machine set 17 by the third connecting robot 23 to place the product 31 into the loading position of the automatic tool loading machine set 19; finally, the feeding mechanism of the automatic tooling trolley unit 19 places the product 31 on the tooling trolley with the finished positioning.
In the description of the present invention, it is to be noted that, unless otherwise indicated, the meaning of "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention can be understood as appropriate by those of ordinary skill in the art.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. An intelligent door lock panel automatic production system is characterized by comprising a zinc alloy die casting machine (11), a cooling air drying unit (12), an automatic punching unit (13), an automatic drilling and tapping unit (14), an automatic bottom grinding unit (15), an automatic punching unit (16), an automatic burr milling unit (17) and a connecting robot, wherein the number of the connecting robots is at least one, and the connecting robot is used for connecting a lower line station of the zinc alloy die casting machine (11), an upper line station and a lower line station of the cooling air drying unit (12), an upper line station and a lower line station of the automatic punching unit (13), an upper line and lower line station of the automatic drilling and tapping unit (14), an upper line and lower line station of the automatic bottom grinding unit (15), an upper line and lower line station of the automatic punching unit (16) and an upper line and lower line station of the automatic burr milling unit (17);
the connecting robot comprises a first connecting robot (21), wherein the first connecting robot (21) is used for connecting a lower wire station of the zinc alloy die casting machine (11), an upper wire station and a lower wire station of the cooling air drying unit (12) and an upper wire station of the automatic stamping unit (13);
the intelligent door lock panel automatic production system further comprises an attitude adjustment station (18), wherein the attitude adjustment station (18) is positioned behind the zinc alloy die casting machine (11) and in front of the automatic punching machine set (13), an upper line station and a lower line station of the attitude adjustment station (18) are connected with an upper line station and a lower line station of an adjacent machine set through the first connecting robot (21), and the attitude adjustment station (18) is used for positioning a product (31) and enabling a clamp (211) of the first connecting robot (21) to be adjusted to a material taking attitude;
when the clamp (211) of the first connecting robot (21) is at the online station of the gesture adjustment station (18), a clamping part (2111) of the clamp (211) clamps a connecting part (313) of a product (31), and the clamp (211) is positioned below the connecting part (313); when the clamp (211) is at the offline station of the attitude adjustment station (18), the clamping part (2111) of the clamp (211) clamps the connecting part (313) and the clamp (211) is positioned above the connecting part (313).
2. The intelligent door lock panel automated production system of claim 1, wherein the wire robot further comprises a second wire robot (22) and a third wire robot (23), wherein the second wire robot (22) is used for connecting a wire-down station of the automatic punching unit (13), a wire-up and wire-down station of the automatic drilling and tapping unit (14), and a wire-up station of the automatic bottom grinding unit (15); the third connecting robot (23) is used for connecting a lower line station of the automatic bottom grinding unit (15), an upper line station and a lower line station of the automatic punching unit (16) and an upper line station and a lower line station of the automatic burr milling unit (17).
3. The intelligent door lock panel automated production system of claim 1, wherein the attitude adjustment station (18) comprises a positioning mechanism having a stopper assembly and a push assembly disposed thereon, wherein the stopper assembly is configured to support the product (31), the stopper assembly comprising a plurality of stoppers located on sides of the product (31); the push assembly is located on at least one side of the product (31) and is slidable to clamp the product (31) by the stopper assembly and the push assembly.
4. The intelligent door lock panel automated production system of claim 3, wherein the stopper assembly comprises a first stopper (181) and a second stopper (182), wherein the first stopper (181) is located on both sides of two product portions of the product (31), and the second stopper (182) is located on one side of two product portions of the product (31) near the connection portion (313); the pushing assembly comprises a first pushing assembly (183) and a second pushing assembly (184), wherein the first pushing assembly (183) and the second pushing assembly (184) are respectively positioned on two adjacent sides of the product (31), and the sliding directions of the first pushing assembly (183) and the second pushing assembly (184) are perpendicular to each other.
5. The intelligent door lock panel automatic production system according to claim 2, further comprising an automatic tooling trolley unit (19), wherein the automatic tooling trolley unit (19) is located behind the automatic deburring unit (17), and a lower line station of the automatic deburring unit (17) is connected with an upper line station of the automatic tooling trolley unit (19) through the third connecting robot (23).
6. The intelligent door lock panel automated production system according to any one of claims 1 to 5, wherein the zinc alloy die casting machine (11), the cooling air drying unit (12), the automatic punching unit (13), the automatic drilling and tapping unit (14), the automatic bottom grinding unit (15), the automatic punching unit (16), the automatic deburring unit (17), the posture adjustment station (18) and the automatic tooling car unit (19) are provided with sensor components for detecting a movement state of the wire robot, and when the wire robot moves to a preset range, the zinc alloy die casting machine (11), the cooling air drying unit (12), the automatic punching unit (13), the automatic drilling and tapping unit (14), the automatic bottom grinding unit (15), the automatic punching unit (16), the automatic deburring unit (17), the posture adjustment station (18) or the automatic tooling car unit (19) are in a stop state.
7. An intelligent door lock panel automated production method, characterized in that the intelligent door lock panel automated production system according to any one of claims 1 to 6 is used to realize intelligent door lock panel automated production, and the intelligent door lock panel automated production method comprises the following steps:
casting a product (31) by using a zinc alloy die casting machine (11), and taking out the product (31) from the zinc alloy die casting machine (11) through a first connecting robot (21);
placing a product (31) on the posture adjustment station (18) through the first connecting robot (21), fixedly clamping the product (31) through a positioning mechanism, and rotating a clamp (211) of the first connecting robot (21) to a clamping part (2111) downwards;
taking out a product (31) from the positioning mechanism by adjusting the first connecting robot (21) after the clamping part (2111) is adjusted, and placing the product in a cooling air dryer unit (12) for cooling and air drying;
taking out the cooled and air-dried product (31) from the cooling air-drying unit (12) through the first connecting robot (21), and placing the cooled and air-dried product in the automatic punching unit (13) to remove peripheral water gap materials;
taking out a product (31) after peripheral water gap material removal treatment from the automatic punching machine set (13) through a second connecting robot (22) and placing the product into an automatic drilling and tapping machine set (14) for drilling and tapping treatment;
taking out a product (31) subjected to drilling and tapping treatment from the automatic drilling and tapping unit (14) through the second connecting robot (22), and placing the product in the automatic bottom grinding unit (15) to carry out back bottom burr removal treatment;
taking out the product (31) with the back bottom burr removed from the automatic bottom grinding unit (15) through a third connecting robot (23) and placing the product into an automatic punching unit (16) to remove the front burr;
and taking out the product (31) subjected to the front surface deburring treatment from the automatic punching machine set (16) through the third connecting robot (23), placing the product into the automatic deburring machine set (17) for back surface peripheral deburring treatment and detection, and loading the product (31) qualified in detection.
8. The automated production method of intelligent door lock panels according to claim 7, further comprising the steps of: placing the qualified product (31) in the feeding position of the automatic feeding tooling car set (19) through the third connecting robot (23), and finishing loading through a feeding mechanism of the automatic feeding tooling car set (19); and recycling the unqualified products to the recycling bin.
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| CN202111451325.8A CN114044351B (en) | 2021-11-30 | 2021-11-30 | Automatic production system and method for intelligent door lock panel |
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| CN202111451325.8A CN114044351B (en) | 2021-11-30 | 2021-11-30 | Automatic production system and method for intelligent door lock panel |
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| CN114044351B true CN114044351B (en) | 2023-05-26 |
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| CN114044351A (en) | 2022-02-15 |
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