Four-station chip mounter

Abstract

The invention discloses a four-station chip mounter, which comprises a base, a grey board feeding mechanism, a conveying mechanism, a lock catch feeding mechanism and an assembling mechanism, and is characterized in that two runners are arranged in the middle of the base in parallel; the grey board feeding mechanism is arranged at one end of the base and located above the flow channel. The grey board feeding mechanism is used for feeding grey boards into the flow channel. The conveying mechanism is arranged on the base and located below the flow channel, and the conveying mechanism is used for sequentially conveying the grey boards to pass through the flow channel; the lock catch feeding mechanisms are arranged at one end of the base and arranged on the two sides of the runner correspondingly. The lock catch feeding mechanisms are used for feeding and adjusting the positions of lock catches. The assembling mechanism is arranged above the runner and is used for conveying the lock catch to the grey board; according to the four-station chip mounter, the lock catch feeding mechanism and the grey board feeding mechanism are adopted, grey boards and lock catches can be rapidly and accurately fed, the conveying mechanism and the assembling mechanism are matched, the two symmetrically-arranged lock catches are placed at the two ends of each grey board at a time, the assembling efficiency is high, and the assembling precision is good.

Description

Technical Field

[0001] The invention relates to a wine box assembly technology, in particular to a four-station placement machine. Background Art

[0002] Wine boxes are used to package and protect wine bottles. They usually have exquisite designs and structures, are practical and have certain collection value. The two ends of the gray plate of the top cover of the existing wine box need to be symmetrically set with locks for limiting the bottle cap of the wine bottle. Moreover, the edge of one side of the lock is chamfered, that is, the lock is special-shaped, so the position of the lock when it is installed is very demanding.

[0003] The assembly method of the top cover gray plate and lock of the wine box is generally manual assembly: the top cover gray plate is loaded in turn, and the worker uses the glue gun to apply glue to the back of the two locks. After the worker presses the two locks symmetrically on the two ends of the top cover gray plate, the worker waits for the colloid to solidify to fix the locks and the gray plate. However, manual loading is inefficient, and the placement accuracy of the locks is difficult to control during manual loading, and they are often skewed, resulting in the two locks not being symmetrically set, causing the locks to have a reduced limiting effect on the wine bottle cap. Summary of the invention

[0004] In order to solve the defects of the above-mentioned prior art, the present invention provides a four-station placement machine, which can quickly and accurately load gray boards and lock buckles, and realize that two lock buckles are symmetrically arranged at both ends of the gray board, with high assembly efficiency and good assembly accuracy.

[0005] To achieve the above technical objectives, the present invention adopts the following technical solutions: a four-station placement machine, including a base, a gray board loading mechanism, a conveying mechanism, a locking feeding mechanism and an assembly mechanism, wherein two flow channels are provided in the middle of the base, and the two flow channels are arranged in parallel; the gray board loading mechanism is arranged at one end of the base and is located above the flow channel, the gray board loading mechanism corresponds one-to-one to the flow channel, and the gray board loading mechanism is used to load the gray board into the flow channel; the conveying mechanism is arranged on the base and is located below the flow channel, the conveying mechanism corresponds one-to-one to the flow channel, and the conveying mechanism is used to convey the gray board through the flow channel in sequence; the locking feeding mechanism is arranged at one end of the base and is respectively arranged on both sides of the flow channel, the locking feeding mechanism is used to load and adjust the locking position; the assembly mechanism is arranged above the flow channel and is used to convey the locking to the gray board.

[0006] Preferably, the lock feeding mechanism includes a base plate and two carriers, the two carriers are symmetrically arranged in the middle of the base plate, the base plate is provided with a loading assembly and an adjustment assembly, the loading assembly is used to load the locks to the adjustment assembly in sequence, and the adjustment assembly is used to adjust the lock position.

[0007] Preferably, the feeding assembly includes a feeding platform, a push groove is provided in the middle of the feeding platform, the push groove is used to accommodate the chamfer of the lock, one end of the feeding platform is a material arrival position, and the other end of the feeding platform is provided with a feeding assembly and a material guide assembly, the material guide assembly is located above the feeding assembly, and the push groove is located between the material arrival position and the material guide assembly; the material guide assembly includes a rear stopper, a pressure block and a material trough, the rear stopper is arranged above the feeding platform and at one end of the push groove, the pressure block is arranged at the end of the rear stopper toward the material arrival position, the material trough is arranged at the end of the rear stopper relative to the material arrival position, and the material trough is gradually inclined upwards relative to the end of the material arrival position; the feeding assembly includes a feeding cylinder and a push block, the feeding cylinder is fixed to the end of the feeding platform relative to the material arrival position, the push block is arranged in the push groove, and the push block is fixed to the end of the piston rod of the feeding cylinder.

[0008] Preferably, the adjustment component includes a lifting unit and a rotating motor, both of which are arranged below the base plate, the lifting unit is used to drive the rotating motor to lift, the output shaft of the rotating motor passes upward through the base plate, a rotating plate is provided on the output shaft of the rotating motor, and a plurality of adjustment suction cups are provided on one end of the rotating plate relative to the rotating motor, the lifting unit includes a cylinder mounting frame, a lifting cylinder and a motor mounting frame, the cylinder mounting frame is fixed below the base plate, the lifting cylinder is fixed to the bottom of the cylinder mounting frame, the motor mounting frame is located above the lifting cylinder and is fixed to the top end of the lifting cylinder piston rod, and the rotating motor is fixed below the motor mounting frame.

[0009] Preferably, the assembly mechanism includes a bracket, a translation unit and a translation frame are provided on the top of the bracket, the translation unit drives the translation frame to move horizontally, a lifting unit and a lifting frame are provided on the translation frame, the lifting unit drives the lifting frame to lift, an averaging plate is provided at the bottom of the lifting frame, the averaging plate is horizontally arranged, mounting plates are provided at both ends of the averaging plate, the mounting plate is provided with adsorption blocks, the two adsorption blocks are symmetrically arranged, a transplanting suction cup is provided on one side of the bottom of the adsorption block, and positioning pins are provided at both ends of the other side of the bottom of the adsorption block.

[0010] Preferably, a stripping assembly is provided on the mounting plate, and the stripping assembly includes a stripping frame and a stripping cylinder. The stripping frame is fixed to the bottom end of the mounting plate, and the bottom end of the adsorption block passes through the stripping frame. The stripping cylinder is fixed to the top end of the mounting plate, and the stripping cylinder drives the adsorption block to rise and fall.

[0011] Preferably, a glue gun is provided on the bracket, and the glue gun is located above the flow channel.

[0012] Preferably, the gray plate feeding mechanism includes a blanking plate and a plurality of blanking cylinders, the blanking plate is located above the flow channel, the blanking plate is provided with a blanking hole, the blanking hole is surrounded by limit plates for limiting the gray plate, the blanking cylinders are respectively arranged on both sides of the blanking plate, the blanking cylinders drive the blanking block to move, the bottom end of the blanking block is provided with a separation plate, and the separation plate extends into the gap between the two gray plates.

[0013] Preferably, the conveying mechanism includes a moving unit and a moving frame, the moving unit is fixed under the base, the moving unit drives the moving frame to move horizontally, the moving frame is provided with a lifting cylinder and a lifting frame, both ends of the moving frame are provided with lifting guide rails, the lifting frame is provided with a lifting guide block slidingly matched with the lifting guide rails, the lifting cylinder drives the lifting frame to rise and fall, a plurality of clamping units are provided on the top of the lifting frame, the clamping unit includes a fixed fork and a movable fork, the tops of the fixed fork and the movable fork are both located in the flow channel, the fixed fork is fixed to the lifting frame, the movable fork is driven to move by the clamping cylinder, and the clamping cylinder is fixed to the lifting frame.

[0014] In summary, the present invention has achieved the following technical effects:

[0015] The four-station placement machine of the present invention adopts a lock feeding mechanism and a gray board loading mechanism, which can quickly and accurately load the gray board and the lock, and cooperates with the conveying mechanism and the assembly mechanism to realize the one-time placement of two symmetrically arranged locks at both ends of the gray board, with high assembly efficiency and good assembly accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of a four-station placement machine of the present invention;

[0017] Figure 2 It is a structural schematic diagram of a four-station placement machine of the present invention;

[0018] Figure 3 It is a structural schematic diagram of a four-station placement machine of the present invention;

[0019] Figure 4 It is a structural schematic diagram of the locking feeding mechanism of the four-station placement machine of the present invention;

[0020] Figure 5 It is a three-dimensional structural schematic diagram of a loading assembly of a four-station placement machine of the present invention;

[0021] Figure 6 It is a structural schematic diagram of a loading assembly of a four-station placement machine of the present invention;

[0022] Figure 7 It is a cross-sectional view of a loading assembly of a four-station placement machine of the present invention;

[0023] Figure 8It is a three-dimensional structural schematic diagram of the adjustment assembly of the four-station placement machine of the present invention;

[0024] Fig. 9 It is a structural schematic diagram of the adjustment assembly of the four-station placement machine of the present invention;

[0025] Fig.10 It is a structural schematic diagram of the assembly mechanism of the four-station placement machine of the present invention;

[0026] Fig.11 It is a structural schematic diagram of a stripping assembly of a four-station placement machine of the present invention;

[0027] Fig.12 It is a structural schematic diagram of a gray plate loading mechanism of a four-station placement machine of the present invention;

[0028] Fig.13 It is a structural schematic diagram of the conveying mechanism of the four-station placement machine of the present invention;

[0029] Description of the drawings: 1. Base; 2. Runner; 3. Locking feeding mechanism; 31. Bottom plate; 32. Carrier; 33. Loading assembly; 330. Push block; 331. Loading platform; 332. Rear stopper; 333. Press block; 335. Material trough; 336. In-position sensor; 337. Loading cylinder; 338. Loading guide rail; 339. Loading guide block; 34. Adjustment assembly; 341. Adjustment suction cup; 342. Rotating plate; 343. Rotating motor; 344. Motor mounting bracket; 345. Lifting cylinder; 346. Cylinder mounting bracket; 4. Assembly mechanism; 41. Bracket; 42. Translation unit; 43. Translation Moving rack; 44, lifting unit; 45, lifting rack; 46, equalizing plate; 47, mounting plate; 48, stripping cylinder; 49, adsorption block; 410, transplanting suction cup; 411, positioning pin; 412, slide rail; 413, stripping frame; 414, slider; 5, gray board feeding mechanism; 51, blanking plate; 52, blanking cylinder; 53, blanking block; 54, separation plate; 55, limit plate; 6, conveying mechanism; 61, moving unit; 62, moving rack; 63, lifting cylinder; 64, lifting guide rail; 65, lifting guide block; 66, lifting rack; 67, fixed fork; 68, clamping cylinder; 69, movable fork; 7, glue gun. DETAILED DESCRIPTION

[0030] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0031] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

[0032] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0033] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0034] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0036] Embodiment 1:

[0037] like Figure 1As shown in Figure 3, a four-station placement machine includes a base 1, two gray board loading mechanisms 5, two conveying mechanisms 6, four locking feeding mechanisms 3 and four assembly mechanisms 4. Two flow channels 2 are provided in the middle of the base 1, and the two flow channels 2 are arranged in parallel; the gray board loading mechanism 5 is arranged at one end of the base 1 and is located above the flow channel 2, and the gray board loading mechanism 5 corresponds to the flow channel 2 one by one, and the gray board loading mechanism 5 is used to load the gray board into the flow channel 2; the conveying mechanism 6 is arranged on the base 1 and is located below the flow channel 2, and the conveying mechanism 6 corresponds to the flow channel 2 one by one, and the conveying mechanism 6 is used to convey the gray board through the flow channel 2 in sequence; the locking feeding mechanism 3 is arranged at one end of the base 1 and is respectively arranged on both sides of the flow channel 2, and the locking feeding mechanism 3 is used to load and adjust the locking position; the assembly mechanism 4 is arranged above the flow channel 2 and is used to convey the locking to the gray board.

[0038] The four-station placement machine of the present embodiment adopts a lock feeding mechanism 3 and a gray board feeding mechanism 5, which can quickly and accurately feed gray boards and locks. Four gray boards can be locked and assembled at a time, and cooperate with the conveying mechanism 6 and the assembly mechanism 4 to realize the one-time placement of two symmetrically arranged locks at both ends of the gray board, with high assembly efficiency and good assembly accuracy.

[0039] like Figure 4 As shown, the lock feeding mechanism 3 includes a base plate 31 and two carriers 32. The two carriers 32 are symmetrically arranged in the middle of the base plate 31. The base plate 31 is provided with a loading component 33 and an adjustment component 34. The loading component 33 is used to load the locks to the adjustment component 34 in sequence, and the adjustment component 34 is used to adjust the lock position.

[0040] like Figure 5 As shown in Figure 7, the feeding assembly 33 includes a feeding platform 331, a push groove is opened in the middle of the feeding platform 331, and the push groove is used to accommodate the chamfer of the lock buckle. One end of the feeding platform 331 is a material position, and the other end of the feeding platform 331 is provided with a feeding assembly 33 and a material guide assembly, the material guide assembly is located above the feeding assembly 33, and the push groove is located between the material position and the material guide assembly; the material guide assembly includes a rear stopper 332, a pressing block 333 and a material trough 335, and the rear stopper 332 is arranged on the feeding platform 331 The material trough 335 is arranged at the end of the rear stopper 332 relative to the material level, and the material trough 335 is gradually inclined upwards relative to the material level; the feeding assembly 33 includes a feeding cylinder 337 and a pushing block 330, the feeding cylinder 337 is fixed to the end of the feeding platform 331 relative to the material level, the pushing block 330 is arranged in the pushing groove, and the pushing block 330 is fixed to the end of the piston rod of the feeding cylinder 337.

[0041] The push block 330 is provided with a chamfer on the side facing the rear stopper 332, and the push block 330 is fixed to the loading guide block 339, and the loading guide block 339 is matched with the loading guide rail 338. The loading guide rail 338 is located at the bottom of the push groove and is arranged parallel to the push groove to ensure the smooth movement of the push block 330 and avoid misalignment. In addition, a plurality of in-place sensors 336 are provided on the material trough 335, and the in-place sensors 336 are used to detect the height of the lock pile in the material trough 335. The in-place sensors 336, also known as position sensors, are sensors commonly used in automated measurement and control systems for industrial purposes. They can detect the position, relative movement or continuous change of an object, and are widely used in the fields of robot automatic assembly, production lines, etc.; in this embodiment, the in-place sensors 336 are used to mark low material levels and high material levels to remind workers to replenish the locks in the material trough 335 in time.

[0042] like Figure 8 As shown in Figure 9, the adjustment component 34 includes a lifting unit 44 and a rotating motor 343, and the lifting unit 44 and the rotating motor 343 are both arranged below the base plate 31. The lifting unit 44 is used to drive the rotating motor 343 to lift and lower, and the output shaft of the rotating motor 343 passes through the base plate 31 upward. A rotating plate 342 is provided on the output shaft of the rotating motor 343, and a plurality of adjustment suction cups 341 are provided on one end of the rotating plate 342 relative to the rotating motor 343. The lifting unit 44 includes a cylinder mounting frame 346, a lifting cylinder 345 and a motor mounting frame 344. The cylinder mounting frame 346 is fixed below the base plate 31, the lifting cylinder 345 is fixed to the bottom of the cylinder mounting frame 346, the motor mounting frame 344 is located above the lifting cylinder 345 and is fixed to the top of the piston rod of the lifting cylinder 345, and the rotating motor 343 is fixed below the motor mounting frame 344.

[0043] like Fig.10 As shown, the assembly mechanism 4 includes a bracket 41, a translation unit 42 and a translation frame 43 are provided on the top of the bracket 41, the translation unit 42 drives the translation frame 43 to move horizontally, a lifting unit 44 and a lifting frame 45 are provided on the translation frame 43, the lifting unit 44 drives the lifting frame 45 to move up and down, an averaging plate 46 is provided at the bottom of the lifting frame 45, the averaging plate 46 is horizontally arranged, mounting plates 47 are provided at both ends of the averaging plate 46, the mounting plate 47 is provided with adsorption blocks 49, and the two adsorption blocks 49 are symmetrically arranged, a transplanting suction cup 410 is provided on one side of the bottom of the adsorption block 49, and positioning pins 411 are provided at both ends of the other side of the bottom of the adsorption block 49.

[0044] A slider 414 is provided in the middle of the mounting plate 47 , and a slide rail 412 is slidably fitted on the slider 414 . The slide rail 412 is fixed to the adsorption block 49 to ensure the smooth movement of the mounting plate 47 and avoid the misalignment of the mounting plate 47 .

[0045] like Fig.11 As shown, a stripping assembly is provided on the mounting plate 47, and the stripping assembly includes a stripping frame 413 and a stripping cylinder 48. The stripping frame 413 is fixed to the bottom end of the mounting plate 47, and the bottom end of the adsorption block 49 passes through the stripping frame 413. The stripping cylinder 48 is fixed to the top end of the mounting plate 47, and the stripping cylinder 48 drives the adsorption block 49 to rise and fall.

[0046] The bracket 41 is provided with a glue gun 7 , and the glue gun 7 is located above the flow channel 2 .

[0047] like Fig.12 As shown, the gray plate feeding mechanism 5 includes a blanking plate 51 and a plurality of blanking cylinders 52. The blanking plate 51 is located above the flow channel 2. The blanking plate 51 is provided with a blanking hole. The blanking hole is surrounded by limiting plates 55 for limiting the gray plate. The blanking cylinders 52 are respectively arranged on both sides of the blanking plate 51. The blanking cylinders 52 drive the blanking block 53 to move. The bottom end of the blanking block 53 is provided with a separation plate 54, and the separation plate 54 extends into the gap between the two gray plates.

[0048] like Fig.13 As shown, the conveying mechanism 6 includes a moving unit 61 and a moving frame 62. The moving unit 61 is fixed under the base 1. The moving unit 61 drives the moving frame 62 to move horizontally. The moving frame 62 is provided with a lifting cylinder 63 and a lifting frame 66. Both ends of the moving frame 62 are provided with lifting guide rails 64. The lifting frame 66 is provided with a lifting guide block 65 that slides with the lifting guide rails 64. The lifting cylinder 63 drives the lifting frame 66 to rise and fall. A plurality of clamping units are provided on the top of the lifting frame 66. The clamping units include a fixed fork 67 and a movable fork 69. The tops of the fixed fork 67 and the movable fork 69 are both located in the flow channel 2. The fixed fork 67 is fixed to the lifting frame 66. The movable fork 69 is driven to move by the clamping cylinder 68. The clamping cylinder 68 is fixed to the lifting frame 66.

[0049] The moving unit 61 , the translation unit 42 and the lifting unit 44 are all linear modules.

[0050] Working principle: First, the gray board feeding mechanism 5 works, and the blanking cylinder 52 drives the blanking block 53 to retreat, so that the gray board pile falls downward, and the lowest gray board falls into the flow channel 2. At this time, the blanking cylinder 52 drives the blanking block 53 to return to its original position, so that the separation plate 54 is inserted above the lowest gray board, so that the lowest gray board is separated from the gray board pile, ensuring that multiple gray boards will not be fed at one time. At the same time, the lock feeding mechanism 3 works, the feeding assembly 33 works, and the feeding cylinder 337 pushes the push block 330 to move, and moves the lock at the bottom of the material trough 335 from the rear stop block 332 to the material position, and the feeding cylinder 337 resets the push block 330. The push block 330 is chamfered on one side of the rear stopper 332, so that the lock buckle in the material trough 335 can be pushed upward instead of being hooked. When the push block 330 moves to the back of the material trough 335, the lock buckle falls off. Through this lifting and falling action, the lock buckle can be arranged to avoid being stuck in the material trough 335. The above actions are repeated to ensure a stable feeding rhythm. The adjustment component 34 works, the lifting cylinder 345 drives the rotating motor 343 to move downward, drives the adsorption unit to move downward, adjusts the suction cup 341 to absorb the lock buckle, and the lifting cylinder 345 lifts the rotating motor 343 to drive the lock buckle to move upward out of the feeding platform 331. The rotating motor 34 3 works, drives the adsorption unit to rotate counterclockwise or clockwise, realizes the symmetry of the two locks, the lifting cylinder 345 moves the rotating motor 343 downward, so that the lock is limited to the carrier 32, the adjustment suction cup 341 is cut off, and after the adjustment suction cup 341 is separated from the lock, the lifting cylinder 345 lifts the rotating motor 343, and the rotating motor 343 resets the adsorption unit, and repeats the above operation to realize the rapid transportation and symmetrical setting of the two locks; then the conveying mechanism 6 works, the lifting cylinder 63 drives the lifting frame 66 to move upward, so that the fixed fork 67 and the movable fork 69 extend upward from the flow channel 2, and the moving unit 61 drives the moving frame 62 The lifting frame 66 moves, driving the entire lifting frame 66 to move, so that the gray board moves along the flow channel 2, and then the lifting cylinder 63 drives the lifting frame 66 to move downward, the moving unit 61 drives the moving frame 62 to reset, and the lifting cylinder 63 drives the lifting frame 66 to move upward, so that the fixed fork 67 and the movable fork 69 extend upward from the flow channel 2, and the above operations are repeated to realize the rhythmic movement of the gray board; when the gray board moves over the bracket 41, the glue gun 7 will spray colloid at both ends of the gray board, and when the gray board moves to the bottom of the assembly mechanism 4, the clamping cylinder 68 drives the movable fork 69 to move, and cooperates with the fixed fork 67 to clamp the gray board to ensure that the gray board will not move during the lock assembly;Then the assembly mechanism 4 works, the translation unit 42 drives the translation frame 43 to move above the carrier 32, the lifting unit 44 drives the lifting frame 45 to move down, and is positioned by the positioning pin 411, so that the transplanting suction cup 410 on the adsorption block 49 adsorbs the lock buckle, and the symmetrically arranged lock buckle is adsorbed at the same time, then the lifting unit 44 moves the lifting frame 45 up, the translation unit 42 is reset, and the lock buckle is located above the gray board, and then the lifting unit 44 drives the lifting frame 45 to move down, so that the lock buckle is pressed on the gray board by the stripping frame 413, and at this time the stripping cylinder 48 works, so that the adsorption block 49 moves up, and due to the obstruction of the stripping frame 413, the lock buckle is separated from the adsorption block 49, and the stripping is realized, and then the lifting unit 44 drives the lifting frame 45 to move up and back to the original position, and repeats the above operation, so that the lock buckle and the gray board can be quickly assembled and the assembly accuracy of the lock buckle and the gray board can be guaranteed. ;

[0051] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any simple modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are within the scope of the technical solution of the present invention.

Claims

1. A four-station placement machine, characterized in that: include A base, wherein two flow channels are provided in the middle of the base, and the two flow channels are arranged in parallel; A gray plate loading mechanism is provided at one end of the base and is located above the flow channel, the gray plate loading mechanism corresponds to the flow channel one by one, and the gray plate loading mechanism is used to load the gray plate into the flow channel; A conveying mechanism is arranged on the base and located below the flow channel, the conveying mechanism corresponds to the flow channel one by one, and the conveying mechanism is used to sequentially convey the ash board through the flow channel; A lock feeding mechanism is arranged at one end of the base and respectively arranged on both sides of the flow channel, and the lock feeding mechanism is used for feeding and adjusting the lock position; The assembly mechanism is arranged above the flow channel and is used for conveying and locking the ash board.

2. A four-station placement machine according to claim 1, characterized in that: The lock feeding mechanism includes a base plate and two carriers, the two carriers are symmetrically arranged in the middle of the base plate, the base plate is provided with a loading assembly and an adjustment assembly, the loading assembly is used to load the locks to the adjustment assembly in sequence, and the adjustment assembly is used to adjust the lock position.

3. A four-station placement machine according to claim 2, characterized in that: The feeding assembly includes a feeding platform, a push groove is provided in the middle of the feeding platform, and the push groove is used to accommodate the chamfer of the lock, one end of the feeding platform is a material arrival position, and the other end of the feeding platform is provided with a feeding assembly and a material guide assembly, the material guide assembly is located above the feeding assembly, and the push groove is located between the material arrival position and the material guide assembly; the material guide assembly includes a rear stopper, a pressure block and a material trough, the rear stopper is arranged above the feeding platform and at one end of the push groove, the pressure block is arranged at the end of the rear stopper toward the material arrival position, the material trough is arranged at the end of the rear stopper relative to the material arrival position, and the material trough is gradually inclined upwards relative to the end of the material arrival position; the feeding assembly includes a feeding cylinder and a push block, the feeding cylinder is fixed to the end of the feeding platform relative to the material arrival position, the push block is arranged in the push groove, and the push block is fixed to the end of the piston rod of the feeding cylinder.

4. A four-station placement machine according to claim 2, characterized in that: The adjustment component includes a lifting unit and a rotating motor, both of which are arranged below the base plate. The lifting unit is used to drive the rotating motor to lift and lower, and the output shaft of the rotating motor passes through the base plate upward. A rotating plate is provided on the output shaft of the rotating motor, and a plurality of adjustment suction cups are provided on one end of the rotating plate relative to the rotating motor. The lifting unit includes a cylinder mounting frame, a lifting cylinder and a motor mounting frame. The cylinder mounting frame is fixed below the base plate, the lifting cylinder is fixed to the bottom of the cylinder mounting frame, the motor mounting frame is located above the lifting cylinder and is fixed to the top end of the lifting cylinder piston rod, and the rotating motor is fixed below the motor mounting frame.

5. A four-station placement machine according to claim 1, characterized in that: The assembly mechanism includes a bracket, a translation unit and a translation frame are provided on the top of the bracket, the translation unit drives the translation frame to move horizontally, a lifting unit and a lifting frame are provided on the translation frame, the lifting unit drives the lifting frame to lift, an averaging plate is provided at the bottom of the lifting frame, the averaging plate is horizontally arranged, mounting plates are provided at both ends of the averaging plate, the mounting plate is provided with adsorption blocks, the two adsorption blocks are symmetrically arranged, a transplanting suction cup is provided on one side of the bottom of the adsorption block, and positioning pins are provided at both ends of the other side of the bottom of the adsorption block.

6. A four-station placement machine according to claim 5, characterized in that: A stripping assembly is provided on the mounting plate, and the stripping assembly includes a stripping frame and a stripping cylinder. The stripping frame is fixed to the bottom end of the mounting plate, and the bottom end of the adsorption block passes through the stripping frame. The stripping cylinder is fixed to the top end of the mounting plate, and the stripping cylinder drives the adsorption block to rise and fall.

7. A four-station placement machine according to claim 5, characterized in that: A glue gun is arranged on the bracket and is located above the flow channel.

8. A four-station placement machine according to claim 1, characterized in that: The gray plate feeding mechanism includes a blanking plate and a plurality of blanking cylinders. The blanking plate is located above the flow channel. The blanking plate is provided with a blanking hole. The blanking hole is surrounded by limit plates for limiting the gray plate. The blanking cylinders are respectively arranged on both sides of the blanking plate. The blanking cylinders drive the blanking block to move. A separation plate is provided at the bottom end of the blanking block, and the separation plate extends into the gap between the two gray plates.

9. A four-station placement machine according to claim 1, characterized in that: The conveying mechanism includes a moving unit and a moving frame, the moving unit is fixed under the base, the moving unit drives the moving frame to move horizontally, the moving frame is provided with a lifting cylinder and a lifting frame, both ends of the moving frame are provided with lifting guide rails, the lifting frame is provided with a lifting guide block that slides with the lifting guide rails, the lifting cylinder drives the lifting frame to rise and fall, a plurality of clamping units are provided on the top of the lifting frame, the clamping unit includes a fixed fork and a movable fork, the tops of the fixed fork and the movable fork are both located in the flow channel, the fixed fork is fixed to the lifting frame, the movable fork is driven to move by the clamping cylinder, and the clamping cylinder is fixed to the lifting frame.

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