CN107009114B - Product shifts assembly quality - Google Patents
Product shifts assembly quality Download PDFInfo
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- CN107009114B CN107009114B CN201710256733.5A CN201710256733A CN107009114B CN 107009114 B CN107009114 B CN 107009114B CN 201710256733 A CN201710256733 A CN 201710256733A CN 107009114 B CN107009114 B CN 107009114B
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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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
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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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The invention discloses a product transferring and assembling device, which comprises: the carrier, the carrier assembly jig and the complete machine rotating assembly jig; the carrier includes: the display screen module comprises a bottom plate, a shell module, a display screen module, a shell module fixing device, a display screen fixing device and a shell fixing device; the display screen module is arranged on one side of the bottom plate and is inclined relative to the bottom plate; the carrier assembly jig comprises: the display screen unlocking device comprises a first electrical cabinet, a shell module unlocking cylinder, a display screen unlocking cylinder and a shell unlocking cylinder; the complete machine rotation equipment tool includes: the second electrical cabinet, the rotating mechanism, the fourth unlocking cylinder module, the fifth unlocking cylinder module and the sixth unlocking cylinder module; the rotating mechanism is provided with a connecting rod which is rotatably arranged on the workbench, the free end of the connecting rod is provided with a sucker for sucking the unlocked display screen, and the sucker is connected with a vacuum generator. The invention has the following beneficial effects: can satisfy each station to the accurate positioning of product, the behaviour in use passes through the data management and control and links up with this, and guarantees that the product is in the turnover in-process, and its inside and surface can not receive the bruise.
Description
Technical Field
The invention belongs to the technical field of display screen processing and assembling, and particularly relates to a product transferring and assembling device.
Background
In the assembling process of electronic products, especially the assembling of the display screen and the shell, the display screen and the shell can be accurately positioned, and the display screen and the shell can not be damaged in the transferring process of different stations, so that a carrier for transferring and assembling the display screen and the shell is specially manufactured. However, since the carrier itself has many fixing mechanisms to fix the display screen and the housing, the locking state of the fixing mechanism needs to be manually touched before the assembly operation of the display screen and the housing can be performed. This results in a reduction in assembly efficiency, and may also break the positioning state of the original display and housing, thereby affecting assembly accuracy, resulting in poor products.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a product transferring and assembling device which can automatically unlock the locking state of a display screen and a shell on a carrier and accurately assemble the display screen and the shell at two processing stations.
In order to solve the problems of the prior art, the invention discloses a product transferring and assembling device, which comprises: the carrier, the carrier assembly jig and the complete machine rotating assembly jig;
the carrier includes: the display screen module comprises a bottom plate, a shell module, a display screen module, a shell module fixing device, a display screen fixing device and a shell fixing device; the display screen module is arranged on one side of the bottom plate and is inclined relative to the bottom plate;
the carrier assembly jig comprises: the device comprises a first electrical cabinet with a first workbench, a shell module unlocking cylinder, a display screen unlocking cylinder and a shell unlocking cylinder;
the complete machine rotation equipment tool includes: the second electrical cabinet is provided with a second workbench, a rotating mechanism, a fourth unlocking cylinder module, a fifth unlocking cylinder module and a sixth unlocking cylinder module;
when the carrier is positioned on the first workbench, the shell module fixing device can be unlocked under the driving of the shell module unlocking cylinder so as to be convenient for placing the shell module on the bottom plate, and the shell module can also be fixed on the bottom plate during locking; the display screen fixing device can be driven by the display screen unlocking cylinder to unlock the display screen so as to be convenient for placing the display screen on the display screen module, and can also fix the display screen on the display screen module when being locked; the shell fixing device can be driven by the shell unlocking cylinder to unlock so that the shell can be placed on the shell module conveniently, and the shell can be fixed on the shell module when being locked;
when the carrier is positioned on the second workbench, the shell module fixing device can be unlocked under the driving of the sixth unlocking cylinder module so as to be convenient for taking away the shell module; the shell fixing device can be driven by the fifth unlocking cylinder module to unlock so that the display screen can be attached to the shell, and the shell and the display screen can be simultaneously fixed on the bottom plate during locking; the display screen fixing device can be unlocked under the driving of the fourth locking cylinder module so that the rotating mechanism can transfer the display screen conveniently;
the rotating mechanism is provided with a connecting rod which is rotatably arranged on the workbench, the free end of the connecting rod is provided with a sucker for sucking the unlocked display screen, and the sucker is connected with a vacuum generator.
Further, the housing module fixing device includes: the shell module clamping block, the shell module clamping block return spring and the shell module clamping block locking mechanism; the shell module clamping block can be slidably arranged on the bottom plate and is connected to the shell module clamping block return spring; the bottom plate is provided with a fixed block which can prop against one side edge of the shell module in the width direction; thereby the shell module clamp splice can be close to the fixed block and trigger shell module clamp splice locking mechanism and pin it fixed shell module when propping another side of shell module width direction under the exogenic action, also can keep away from the fixed block under shell module clamp splice reset spring's effect when shell module unblock cylinder triggers shell module clamp splice locking mechanism unblock.
Further, the display screen fixing device includes: the display screen clamping block, the display screen positioning plate and the display screen jacking spring are arranged on the display screen clamping block; the display screen clamping blocks, the display screen positioning plate and the display screen jacking springs are two in number, and the two display screen clamping blocks can be arranged on the display screen module in a sliding mode in the opposite direction or the opposite direction and are respectively connected to one display screen jacking spring; the two display screen positioning plates are symmetrically arranged on the display screen module and are used for positioning three side edges of the display screen module; the display screen clamp splice can be close to each other and fixed with display screen length direction's two sides when butt under the effect of display screen top tension spring, also can keep away from each other under the drive of display screen unblock cylinder.
Furthermore, the shell clamping block return spring and the shell clamping block locking mechanism; the shell clamping block is slidably arranged on the shell module and connected to the shell clamping block return spring; the shell module is provided with a positioning boss for positioning one side edge of the shell in the width direction; the shell clamping block can be close to the positioning boss under the action of external force and can trigger the shell clamping block locking mechanism to lock the shell when abutting against the other side edge of the shell in the width direction, and therefore the shell can be fixed, and the shell clamping block locking mechanism can also be far away from the positioning boss under the action of the shell clamping block reset spring when the shell unlocking cylinder triggers the shell clamping block locking mechanism to unlock.
Further, the rotating mechanism further includes: a motor and a drive rod; one end of the driving rod is connected with a main shaft of the motor, and the other end of the driving rod is connected with the connecting rod.
Furthermore, the fourth unlocking cylinder module comprises two fourth cylinders which are installed in an opposite mode, and the outer ends of push rods of the two fourth cylinders can move in the opposite direction or the back direction along the same direction; and a clamping block is installed on a push rod of the fourth cylinder.
Furthermore, the fifth unlocking cylinder module comprises a fifth cylinder, a sixth cylinder, a fifth cylinder mounting seat, an inserted rod and an inserted rod mounting seat; the fifth cylinder mounting seat is mounted on a push rod of the sixth cylinder; the fifth cylinder is arranged on the fifth cylinder mounting seat, and the outer end of a push rod of the fifth cylinder can move along the direction vertical to the workbench; the inserted bar mounting seat is arranged on a push rod of the fifth cylinder, and the inserted bar is arranged on the inserted bar mounting seat; the axis of the inserted rod is parallel to the axis of the push rod of the fifth air cylinder.
Furthermore, the sixth unlocking cylinder module comprises a fourth cylinder, a plug and a plug mounting seat, the plug mounting seat is mounted on a push rod of the fourth cylinder, and the plug is mounted on the plug mounting seat; the axis of the plug is parallel to the axis of the push rod of the fourth air cylinder.
Furthermore, a plurality of positioning pieces for positioning the peripheral sides of the carriers are arranged on the first workbench and the second workbench respectively; the positioning piece is a positioning block and/or a positioning column.
Furthermore, a plurality of first detection devices capable of detecting the carrier and a plurality of second detection devices capable of detecting the suction force of the sucker are arranged on the second workbench; the first detection devices are all arranged at the same height.
The invention has the following beneficial effects: the locking state of the display screen and the shell on the carrier can be automatically released at the two processing stations, and the display screen and the shell can be accurately assembled.
Drawings
FIG. 1 is a perspective view of a carrier assembly fixture according to a preferred embodiment of the present invention;
FIG. 2 is an internal view of the carrier assembly jig shown in FIG. 1;
fig. 3 is a front perspective view of the vehicle in the embodiment of fig. 1;
FIG. 4 is a front perspective view of the carrier of FIG. 3 from another perspective;
fig. 5 is a front perspective view of the carrier of fig. 3 (without the housing module);
FIG. 6 is a front perspective view of the carrier of FIG. 5 from another perspective;
fig. 7 is a side perspective view of the carrier of fig. 5;
FIG. 8 is an enlarged view of a portion of FIG. 7 at A;
fig. 9 is a rear perspective view of the carrier of fig. 5;
fig. 10 is a bottom perspective view of the carrier shown in fig. 5.
FIG. 11 is a schematic view of the rotary assembly jig of the entire machine shown in FIG. 1;
FIG. 12 is a schematic structural view of the complete machine rotation assembly fixture shown in FIG. 11;
FIG. 13 is an internal view of the complete machine rotation assembly fixture shown in FIG. 11;
fig. 14 is a partially enlarged view of a fifth unlock cylinder module in the complete machine rotation assembly fixture shown in fig. 11;
fig. 15 is a partially enlarged view of a sixth unlocking cylinder module in the complete machine rotation assembly jig shown in fig. 11.
Reference numerals:
11 a base plate; 12, positioning seats; 13 a first positioning post; 14 display screen module; 15 housing module; 16 sliding blocks; 17 a first guide post; 18 housing module clamping blocks; 19 a first guide post seat; 110 housing module clamp block return springs; 111 a locking block; 112 pin shafts; 113 pin holes; 114 display screen clamping blocks; 115 a second guide post; 116 the display screen tightly pushes against the spring; 117 display screen positioning plates; 118 a third guide pillar; 119 display screen module adjusting springs; 120 a housing protective cover; 121 display screen protection cover; 122 a magnetic component; 123 positioning cushion blocks; a 124-corner fixing plate; 125 fixed blocks; 126 two-dimensional code; 127 a first electrical cabinet; 1271 a first table; 128 positioning guide posts; the 129 shell module unlocks the cylinder; 130 display screen unlocking cylinder; 131 outer shell unlocking cylinder; 132 a first button; 133 a second button; 134 a third button; 135 display screen; 136 housing; 137 carrier positioning blocks; 138 a carrier; 139 a housing clamping block; 21 a second electrical cabinet; 211 a second table; 212 second detection means; 213 second positioning columns; 214 second locating block; 215 a fourth button; 216 a first detection device; 217 a code scanner; 22 a rotation mechanism; a 221 connecting rod; 222 a suction cup; 223 driving the rod; 23 a fifth unlocking cylinder module; 231 a fifth cylinder mount; 232 a sixth cylinder; 233 a fifth cylinder; 234 inserting rod mounting seats; 235 inserting a rod; 24 a fourth unlocking cylinder module; 241 a fourth cylinder; 242, a latch; 26 a sixth unlocking cylinder module; 261 a plug mounting seat; 262 a seventh cylinder; 263 plug.
Detailed Description
The invention is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
In the present invention, "locked" means: a state or action that the object to be fixed cannot move under normal conditions in some way. By "unlock" is meant: a state or action in which the object to be fixed is removed from the locked state in some way to have a moving capability.
As shown in fig. 1 to 10, a product transfer assembly apparatus includes: a carrier 138, a carrier assembling jig and a complete machine rotating assembling jig.
The carrier assembly jig comprises: a first electrical cabinet 127 having a first table 1271, a carrier 138 detachably mounted on the first electrical cabinet 127, a housing module unlock cylinder 129, a display screen unlock cylinder 130, and a housing unlock cylinder 131. The carrier 138 includes: bottom plate 11, location cushion 123, two-dimensional code 126, first reference column 13, shell module 15, display screen module 14, shell module fixing device, display screen fixing device, shell fixing device, display screen module locking mechanism, shell visor 120 and display screen visor 121.
The two-dimensional code 126 and the positioning pad 123 are both disposed on the bottom surface of the bottom plate 11, the first electrical cabinet 127 has a positioning guide pillar 128 capable of being matched with the positioning pad 123 and a carrier positioning block 137 capable of positioning two sides of the carrier 138, and the positioning and mounting of the carrier 138 on the first electrical cabinet 127 are realized through the positioning guide pillar 128 and the carrier positioning block 137.
The housing module 15 is detachably mounted on the base plate 11 for carrying the housing 136. The display screen module 14 is used for bearing the display screen 135, and the display screen module 14 and the bottom plate 11 form a sliding connection. The first positioning posts 13 are mounted on the bottom plate 11 for positioning two side edges of the housing module 15 in the length direction. The housing module fixing device can fix the housing module 15 on the bottom plate 11, the display screen fixing device can fix the display screen 135 on the display screen module 14, and the housing fixing device can fix the housing 136 on the housing module 15.
Specifically, the bottom plate 11 is provided with a positioning seat 12, and the first positioning posts 13 are respectively disposed on the positioning seat 12 and can respectively position two sides of the housing module 15 in the length direction. The bottom plate 11 is provided with a fixing block 125, and the fixing block 125 is provided with a positioning boss. The positioning boss can be on one side and the top surface in the width direction of the positioning housing module 15. The fixing block 125 is slidably mounted with a third guide post 118, an outer circle of the third guide post 118 is sleeved with a display screen module adjusting spring 119, one end of the display screen module adjusting spring 119 is connected to the fixing block 125, and the other end is connected to the sliding block 16, so that the sliding block 16 can move along the length direction of the bottom plate 11 under the action of elastic force. The fixing block 125 serves to position one side of the housing module 15 in the width direction, and serves to mount the third guide post 118. The sliding blocks 16 are fixed at two ends of the third guide post 118, the angle-shaped fixing plates 124 are installed on the sliding blocks 16, and the display screen module 14 and the bottom plate 11 form an inclined arrangement of 100 degrees through the angle-shaped fixing plates 124.
The housing module fixing device includes: first guide pillar seat 19, shell module clamp splice 18, shell module clamp splice reset spring 110, locating pin, first guide pillar 17 and shell module clamp splice locking mechanism. The first guide post seat 19 is installed on the bottom plate 11, the first guide post 17 and the first guide post seat 19 form a sliding connection, and the housing module clamping block 18 is connected to one end of the first guide post 17. The positioning pin is movably mounted on the housing module clamping block 18 and is elastically connected with the housing module clamping block 18 through a positioning spring. The housing module clamping block 18 can approach the fixing block 125 under the action of external force and trigger the housing module clamping block locking mechanism to lock the housing module 15 when abutting against the other side edge in the width direction of the housing module 15, so that the housing module 15 is locked. The housing module unlock cylinder 129 can drive the housing module clamp block locking mechanism to unlock, and the housing module unlock cylinder 129 is controlled by a first button 132. The housing module block clamp return spring 110 has one end connected to the housing module block clamp 18 and the other end connected to the base plate 11. When the housing module clamp 18 is unlocked, the housing module clamp 18 is moved away from the mounting block 125 by the housing module clamp return spring 110.
Display screen fixing device includes: the display screen clamping block 114, the display screen positioning plate 117, the second guide post 115 and the display screen jacking spring 116. The number of the display screen clamping blocks 114, the display screen positioning plate 117 and the display screen jacking springs 116 is two, the second guide posts 115 and the display screen module 14 form a sliding connection, and the display screen clamping blocks 114 are respectively connected to the second guide posts 115, so that the two display screen clamping blocks 114 can move in opposite directions or in opposite directions. Each of the screen hold-down springs 116 has one end connected to one of the screen clamping blocks 114 and the other end connected to the screen module 14. Two display screen locating plates 117 are symmetrically installed on display screen module 14, and display screen locating plate 117 has at least one first location portion of fixing a position display screen 135 width direction's the same side and at least one second location portion of fixing a position display screen 135 length direction's two sides respectively to make two display screen locating plates 117 can fix a position the three side of display screen 135. The display screen clamping blocks 114 can be close to each other under the action of the display screen jacking springs 116 and fix the display screen 135 when abutting against two side edges of the display screen 135 in the length direction, and can also be far away from each other under the driving of the display screen unlocking cylinder 130. The display screen unlock cylinder 130 is controlled by a second button 133.
The housing fixing device includes: a housing clamp block 139, a third guide post 118, a housing clamp block 139 return spring, and a housing clamp block 139 locking mechanism. The housing module 15 has a positioning boss for positioning one side edge of the housing 136 in the width direction, and the housing clamp 139 is connected to the third guide post 118 and can move in the width direction of the base plate 11 by the third guide post 118. The housing clamping block 139 can be close to the positioning boss under the action of external force and trigger the locking mechanism of the housing clamping block 139 to lock the housing clamping block 139 when the housing clamping block 139 abuts against the other side edge of the housing 136 in the width direction, so that the housing 136 is fixed, and can also be far away from the positioning boss under the action of the return spring of the housing clamping block 139 when the housing unlocking cylinder 131 triggers the locking mechanism of the housing clamping block 139 to unlock. The housing unlock cylinder 131 is controlled in operation by a third button 134.
The display screen module locking mechanism can restrict the movement of the display screen module 14, and includes a pin 112, a torsion spring, and a locking piece 111. The locking piece 111 is rotatably mounted on the display screen module 14 through a pin 112, one end of the torsion spring is connected to the locking piece 111, and the other end is connected to the display screen module 14. The bottom plate 11 has a pin hole 113, and the locking piece 111 can be inserted into the pin hole 113 under the action of the torsion spring to fix the display screen module 14 in a locked state relative to the bottom plate 11, and can also be separated from the pin hole 113 under the action of an external force to unlock the display screen module 14.
The housing protection cover 120 and the display screen protection cover 121 are detachably connected to the housing module 15 and the display screen module 14 through the magnetic member 122, respectively, so that the housing 136 and the display screen 135 can not be damaged in the subsequent processing process.
As shown in fig. 11 to 15, the whole machine rotation assembly fixture includes: a second electrical cabinet 21 having a second worktable 211, a rotating mechanism 22, a fourth unlocking cylinder module 24, a fifth unlocking cylinder module 23, and a sixth unlocking cylinder module 26.
The rotation mechanism 22 includes: link 221, suction cup 222, motor, and drive rod 223. One end of the driving rod 223 is connected to the main shaft of the motor, and the other end is connected to the connecting rod 221. The free end of the rod is fitted with a suction cup 222, and the suction cup 222 is connected to a vacuum generator. The actuating motor can drive the driving rod 223, the connecting rod 221 and the suction cup 222 to rotate. Since the initial positions of the housing 136 and the display 135 on the carrier 138 are inclined at 100 °, the rotation angle of the rotation mechanism 22 is 100 °.
The fourth unlocking cylinder module 24 includes two fourth cylinders 241 installed oppositely, and the outer ends of the push rods of the two fourth cylinders 241 can move in the same direction in opposite directions or in opposite directions. A latch 242 is mounted on the push rod of the fourth cylinder 241. The latch 242, as a movable end, can form a latch with the display screen fixing device on the carrier 138 (i.e., the display screen clamping block has a structure matching with the latch, so that the latch and the display screen clamping block can form a connection), so that the display screen fixing device is unlocked when the fourth cylinder 241 drives the push rod thereof to move back to back.
The fifth unlocking cylinder module 23 includes an insertion rod 235, an insertion rod mounting seat 234, a fifth cylinder 233, a sixth cylinder 232, and a fifth cylinder mounting seat 231, the fifth cylinder mounting seat 231 is mounted on a push rod of the sixth cylinder 232, and the push rod of the sixth cylinder 232 can move in a direction parallel to the workbench. The fifth cylinder 233 is mounted on the fifth cylinder mount 231, and the outer end of the push rod thereof can move in a direction perpendicular to the table. An insert rod mounting seat 234 is mounted on the push rod of the fifth cylinder 233, and an insert rod 235 is mounted on the insert rod mounting seat 234. The axis of the insert rod 235 is parallel to the axis of the push rod of the fifth cylinder 233. The plunger 235 as a free end can engage with a housing fixture on the carrier 138 to unlock the housing fixture when the sixth cylinder 232 actuates its plunger to move.
The sixth unlock cylinder module 26 includes a seventh cylinder 262, a plug 263, and a plug mount 261, and a pushrod of the seventh cylinder 262 is movable in a direction parallel to the table. The plug mount 261 is mounted on the push rod of the fourth cylinder 241, and the plug 263 is mounted on the plug mount 261. The axis of the plug 263 is parallel to the axis of the push rod of the fourth cylinder 241. The plug 263 as a movable end can be inserted into the housing module fixing device on the carrier 138, so as to unlock the housing module fixing device when the fourth cylinder 241 drives it to move.
Because the carrier 138 is a rectangular structure, the workbench is further provided with a plurality of positioning parts for positioning four peripheral sides of the carrier 138. The positioning elements are second positioning blocks 214 and/or second positioning posts 213, and at least one positioning element is positioned on each peripheral side of the carrier 138.
Because the display 135 and the housing 136 are required for levelness and are automatically assembled when they are assembled, the workbench is further provided with a plurality of first detecting devices 216 capable of detecting the carrier 138, second detecting devices 212 capable of detecting the suction force of the suction cup 222, a code scanner 217 capable of detecting the two-dimensional code 126 at the bottom of the carrier 138, and a fourth button 215. The first detecting means 216 are arranged equally high. The first detection device 216 is a photoelectric switch and the second detection device 212 is a suction detector.
Carrier assembly
The carrier 138 is positioned and installed on the top surface of the first electrical cabinet 127, the shell module unlocking cylinder 129 is started to enable the shell module locking mechanism to be in an unlocking state, the shell module clamping block 18 is far away from the fixing block 125 under the action of the shell module clamping block return spring 110, then the shell module 15 is placed on the bottom plate 11, two side edges in the length direction are positioned by the first positioning column 13, one side edge in the width direction is positioned by the positioning boss on the fixing seat, the other side edge in the width direction is positioned by the positioning pin, then the shell module clamping block 18 is moved towards the fixing block 125 direction and the shell module clamping block locking mechanism is triggered while the shell module 15 is propped against the shell module 15, and therefore the shell module 15 is firmly fixed on the bottom plate 11.
When the shell 136 is fixed, the shell unlocking cylinder 131 is started to enable the shell locking mechanism to be in an unlocking state, the shell clamping block 139 moves towards the direction far away from the positioning boss under the action of the shell clamping block 139 reset spring, the shell 136 is placed on the shell module 15 at the moment, the shell clamping block 139 is moved after positioning to be close to the positioning boss and triggers the shell locking mechanism to lock the shell locking mechanism when abutting against the shell 136, and the shell 136 is firmly fixed on the shell module 15. Finally, the housing protection cover 120 is attached to the housing module 15 through the magnetic member 122 to complete the fixing and protection of the housing 136.
When fixing the display screen 135, start display screen unblock cylinder 130 earlier and make display screen clamp splice 114 remove dorsad, then place the display screen 135 on the display screen module 14, fix a position its three side by display screen locating plate 117, then display screen unblock cylinder 130 resets, thereby display screen clamp splice 114 blocks two sides of display screen 135 length direction under the effect of display screen top spring 116 and accomplishes fixedly. Finally, the display screen protecting cover 121 is attached to the display screen module 14 through the magnetic member 122 to complete the protection of the display screen 135.
Since the display module 14 and the bottom plate 11 are kept fixed relative to each other during the transferring process, the locking piece 111 is inserted into the pin hole 113 by the torsion spring so that the freedom of movement of the display module 14 in the length direction is restricted. When the display screen module 14 needs to be moved, the locking piece 111 can rotate around the pin 112 under the action of an external force to be separated from the pin hole 113, and at this time, the display screen module 14 can move relative to the bottom plate 11.
The information of the two-dimensional code 126 of the carrier 138 is recorded by combining the line body equipment and control software, so that the perfect connection is realized by data of the front station and the rear station, and the use problems of station leakage and station jumping are solved.
Product assembly
The carrier 138 with the display 135 and the housing 136 fixed thereon is first placed on the second worktable 211 and positioned and installed by the positioning member. After the carrier 138 is installed in place, the photoelectric switch senses that the fourth button 215 is pressed, and the bar code scanner 217 works to read the information of the two-dimensional code 126 on the carrier 138 and upload the information so as to monitor the whole work flow and progress. Then the vacuum generator is started, the suction cup 222 sucks the display screen 135, the suction detector detects the suction force of the suction cup 222, and when the suction force exceeds a set value, the suction cup 222 is considered to firmly suck the display screen 135. At this time, the fourth cylinder 241 works to move the latch 242 away from the display panel to drive the corresponding components in the display panel fixing device to move, thereby releasing the locking state of the display panel 135. The rotation mechanism 22 works, and the motor drives the connecting rod 221 and the suction cup 222 to rotate around the shaft by a corresponding angle, so that the display screen 135 is just attached to the top of the housing 136. The fifth cylinder 233 is operated to insert the insertion rod 235 into the locking hole of the corresponding part of the housing fixing device, and then the sixth cylinder 232 is operated to drive the insertion rod 235 to move to one side so as to release the locking state of the housing 136, and the unlocked housing fixing device can fix and lock the housing 136 and the display screen 135 at the same time under the action of the return spring inside the housing fixing device. At this time, the fifth unlocking cylinder module 23 is reset, the vacuum generator is stopped, the rotating mechanism 22 is reset, and the sixth unlocking cylinder module 26 is operated. The seventh cylinder 262 drives the plug 263 to move so as to unlock the housing module fixing device, and at this time, the housing module 15, together with the housing 136 and the display screen 135, can be taken out of the carrier 138, and the assembly process is completed.
In the present invention, the control part is completed by the PLC, which can be obtained by the skilled in the art according to the corresponding actions and steps, and therefore, further description is not needed. The shell locking mechanism and the shell module locking mechanism can be realized by adopting the same or similar structure as the display screen module locking mechanism, and the technical personnel in the field can form the shell locking mechanism and the shell module locking mechanism according to the principle of the display screen module locking mechanism and the proper deformation of the specific structure, and the specific structure is not repeated. The positioning of the carriers on the two electrical cabinets can be performed in the same manner, and therefore, the detailed arrangement of the carriers is not described.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make various improvements and modifications without departing from the technical principle of the present invention, and those improvements and modifications should be considered as the protection scope of the present invention.
Claims (8)
1. A product transfer assembly device comprising: the carrier, the carrier assembly jig and the complete machine rotating assembly jig; the method is characterized in that:
the carrier includes: the display screen module comprises a bottom plate, a shell module, a display screen module, a shell module fixing device, a display screen fixing device and a shell fixing device; the display screen module is arranged on one side of the bottom plate and is inclined relative to the bottom plate;
the carrier assembly jig includes: the device comprises a first electrical cabinet with a first workbench, a shell module unlocking cylinder, a display screen unlocking cylinder and a shell unlocking cylinder;
the complete machine rotation assembly jig comprises: the second electrical cabinet is provided with a second workbench, and the second electrical cabinet, the rotating mechanism, the fourth unlocking cylinder module, the fifth unlocking cylinder module and the sixth unlocking cylinder module are arranged on the second workbench;
when the carrier is positioned on the first workbench, the shell module fixing device can be unlocked under the driving of the shell module unlocking cylinder so as to be convenient for placing the shell module on the bottom plate, and can also fix the shell module on the bottom plate when being locked; the display screen fixing device can be unlocked under the driving of the display screen unlocking cylinder so as to be convenient for placing the display screen on the display screen module, and can also fix the display screen on the display screen module when being locked; the shell fixing device can be driven by the shell unlocking cylinder to unlock so as to facilitate the placement of the shell on the shell module, and can also fix the shell on the shell module when being locked;
when the carrier is positioned on the second workbench, the shell module fixing device can be unlocked under the driving of the sixth unlocking cylinder module so as to conveniently take away the shell module; the shell fixing device can be driven by the fifth unlocking cylinder module to unlock so that the display screen can be attached to the shell, and the shell and the display screen can be simultaneously fixed on the bottom plate during locking; the display screen fixing device can be unlocked under the driving of the fourth unlocking cylinder module so that the rotating mechanism can transfer the display screen conveniently;
the rotating mechanism is provided with a connecting rod which is rotatably arranged on the second workbench, a sucking disc used for sucking the unlocked display screen is arranged at the free end of the connecting rod, and the sucking disc is connected with a vacuum generator;
the rotating mechanism further includes: a motor and a drive rod; one end of the driving rod is connected with a main shaft of the motor, and the other end of the driving rod is connected with the connecting rod;
the fourth unlocking cylinder module comprises two fourth cylinders which are oppositely arranged, and the outer ends of push rods of the two fourth cylinders can move in the same direction in the opposite direction or in the opposite direction; and a clamping block is installed on a push rod of the fourth cylinder.
2. The product transfer assembly device of claim 1, wherein: the housing module fixing device includes: the shell module clamping block, the shell module clamping block return spring and the shell module clamping block locking mechanism; the shell module clamping block can be slidably arranged on the bottom plate and is connected to the shell module clamping block return spring; the bottom plate is provided with a fixed block which can prop against one side edge of the shell module in the width direction; the shell module clamp splice can be close to under the exogenic action the fixed block supports trigger during another side of shell module width direction thereby shell module clamp splice locking mechanism pins it and fixes the shell module, also can shell module unblock cylinder triggers when shell module clamp splice locking mechanism unblock keep away from under shell module clamp splice reset spring's the fixed block.
3. A product transfer assembly device as claimed in claim 1, wherein: the display screen fixing device includes: the display screen clamping block, the display screen positioning plate and the display screen jacking spring are arranged on the display screen clamping block; the display screen clamping blocks, the display screen positioning plate and the display screen jacking springs are two in number, and the two display screen clamping blocks can be arranged on the display screen module in a sliding mode in the opposite direction or in the opposite direction and are respectively connected to one display screen jacking spring; the two display screen positioning plates are symmetrically arranged on the display screen module and are used for positioning three side edges of the display screen module; the display screen clamping block can be close to each other under the effect of the display screen jacking spring and fix the display screen when being abutted to two sides of the display screen in the length direction, and can also be kept away from each other under the driving of the display screen unlocking cylinder.
4. The product transfer assembly device of claim 1, wherein: the housing fixing device includes: the shell clamping block, the shell clamping block return spring and the shell clamping block locking mechanism; the shell clamping block is slidably arranged on the shell module and connected to the shell clamping block return spring; the shell module is provided with a positioning boss for positioning one side edge of the shell in the width direction; the shell clamp splice can be close to under the exogenic action location boss and support trigger when another side of shell width direction thereby shell clamp splice locking mechanism pins it fixed shell, also can the trigger of shell unblock cylinder shell clamp splice locking mechanism is in when unblock keep away from under the effect of shell clamp splice reset spring location boss.
5. A product transfer assembly device as claimed in claim 1, wherein: the fifth unlocking cylinder module comprises a fifth cylinder, a sixth cylinder, a fifth cylinder mounting seat, an inserted rod and an inserted rod mounting seat; the fifth cylinder mounting seat is mounted on a push rod of the sixth cylinder; the fifth cylinder is arranged on the fifth cylinder mounting seat, and the outer end of a push rod of the fifth cylinder can move along the direction vertical to the second workbench; the inserted bar mounting seat is mounted on a push rod of the fifth cylinder, and the inserted bar is mounted on the inserted bar mounting seat; the axis of the inserted rod is parallel to the axis of the push rod of the fifth air cylinder.
6. A product transfer assembly device as claimed in claim 1, wherein: the sixth unlocking cylinder module comprises a fourth cylinder, a plug and a plug mounting seat, the plug mounting seat is mounted on a push rod of the fourth cylinder, and the plug is mounted on the plug mounting seat; the axis of the plug is parallel to the axis of the push rod of the fourth air cylinder.
7. A product transfer assembly device as claimed in claim 1, wherein: a plurality of positioning pieces used for positioning the peripheral sides of the carriers are arranged on the first workbench and the second workbench; the positioning piece is a positioning block and/or a positioning column.
8. A product transfer assembly device as claimed in claim 1, wherein: the second workbench is also provided with a plurality of first detection devices capable of detecting the carriers and second detection devices capable of detecting the suction force of the suckers; the first detection devices are all arranged at the same height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710256733.5A CN107009114B (en) | 2017-04-19 | 2017-04-19 | Product shifts assembly quality |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710256733.5A CN107009114B (en) | 2017-04-19 | 2017-04-19 | Product shifts assembly quality |
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| CN107009114A CN107009114A (en) | 2017-08-04 |
| CN107009114B true CN107009114B (en) | 2023-03-21 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108393667A (en) * | 2018-04-18 | 2018-08-14 | 浙江鸿煜科技股份有限公司 | The automatic jig of lock body |
| CN109202403B (en) * | 2018-10-18 | 2024-03-22 | 昆山铭世特智能科技有限公司 | Automatic screen assembly equipment |
| CN110155676A (en) * | 2019-07-01 | 2019-08-23 | 深圳市泰科盛自动化系统有限公司 | Group screen device |
| CN111408924B (en) * | 2020-03-19 | 2021-04-27 | Oppo（重庆）智能科技有限公司 | Jig and method for assembling electronic equipment shell |
| CN114055403B (en) * | 2021-10-29 | 2023-05-16 | 富翔精密工业(昆山)有限公司 | Dismounting device |
| CN114141153B (en) * | 2021-12-03 | 2024-02-23 | 合肥市艺蓝电子科技有限公司 | LED display screen assembling device with controllable screen locking function and remote screen locking system thereof |
| CN115464382B (en) * | 2022-04-16 | 2024-03-26 | 昆山铭世特智能科技有限公司 | Full-automatic screw locking machine and working method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS60244423A (en) * | 1984-05-17 | 1985-12-04 | Nippon Steel Corp | Device for attaching and detaching cone nut of uo expander |
| CN2674550Y (en) * | 2004-02-11 | 2005-01-26 | 光宝科技股份有限公司 | Locking mechanism for movable carrier |
| JP2008142852A (en) * | 2006-12-12 | 2008-06-26 | Aisin Aw Co Ltd | Workpiece carrying device provided with part assemblage state confirming function |
| CN202571740U (en) * | 2012-05-14 | 2012-12-05 | 浙江田中精机股份有限公司 | Unlocking device for magnetic core assembling machine |
| CN104015043B (en) * | 2014-06-18 | 2016-07-06 | 深圳市东方亮彩精密技术有限公司 | It is standby that face-piece fixtures for painting tears sandwiched automatically open |
| CN104440716B (en) * | 2014-12-08 | 2016-08-17 | 江苏悦达延锋江森汽车座椅有限公司 | Assembly line pine clipping system automatically |
| CN104889731A (en) * | 2015-06-03 | 2015-09-09 | 苏州赛腾精密电子股份有限公司 | Full-automatic positioning, compressing and pressure-maintaining carrier |
| CN105538690B (en) * | 2016-01-15 | 2018-01-02 | 苏州富强科技有限公司 | Compress carrier |
| CN206643567U (en) * | 2017-04-19 | 2017-11-17 | 昆山铭世特精密机械有限公司 | A kind of transferred product assembling device |
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Address after: Building 4, No. 488 Qianjin East Road, Kunshan Development Zone, Suzhou City, Jiangsu Province, 215300 Patentee after: Kunshan Mister Precision Mechanical Co.,Ltd. Address before: 555 Hengchangjing Road, Zhoushi Town, Kunshan City, Suzhou City, Jiangsu Province, 215300 Patentee before: KUNSHAN MINGSHITE PRECISION MACHINERY Co.,Ltd. |
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