Automatic foamed plastic pasting equipment

Abstract

The utility model discloses automatic foamed plastic pasting equipment which comprises a first flow line, a feeding module, an assembling mechanism, a code scanning mechanism, an upward vision mechanism, a pressing mechanism, a pushing mechanism, a first blocking mechanism, a second blocking mechanism and a second flow line. The feeding module, the assembling mechanism, the code scanning mechanism, the upward vision mechanism and the second flow line are arranged on the side face of the first flow line, and the carrier and the workpiece can sequentially pass through the code scanning mechanism, the assembling mechanism, the upward vision mechanism, the pushing mechanism and the pressing mechanism. The carrier located on the first streamline can be blocked by the first blocking mechanism or the second blocking mechanism, the second streamline can move the carrier and the workpiece out of the automatic foam pasting equipment, and the pressing mechanism can extrude foam attached to the workpiece. The device is high in automation degree.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic equipment especially relates to a foam automatic mounting equipment. BACKGROUND

[0002] With the development of the times, industrial production technology is also developing rapidly, and automatic equipment is also more and more applied in industrial production. The upper cover of the earphone usually needs to be attached with foam for buffering before assembly. Currently, the attachment of foam usually uses manual operation. Using manual operation not only has high cost, but also has low efficiency and poor attachment precision. In the industrial field emphasizing cost reduction and efficiency improvement, it lacks competitiveness and is not conducive to large-scale promotion and industrial production. SUMMARY

[0003] In order to overcome the above defects, the utility model provides a foam automatic mounting equipment, which has the advantages of high automation degree.

[0004] The utility model discloses a foam automatic mounting equipment, including: first streamline, feed module, assembly mechanism, code scanning mechanism, upper visual mechanism, pressure mechanism, pusher mechanism, first blocking mechanism, second blocking mechanism and second streamline, feed module, assembly mechanism, code scanning mechanism, upper visual mechanism and second streamline are arranged on the side of first streamline, first blocking mechanism is arranged in first streamline and is adjacent to assembly mechanism, second blocking mechanism is arranged in first streamline and is adjacent to pressure mechanism, both ends of first streamline are material inlet end and discharge end respectively, pusher mechanism and pressure mechanism are arranged above first streamline, workpiece can be placed on carrier, carrier can be set on first streamline, carrier and workpiece can be moved from material inlet end of first streamline to discharge end of first streamline under the drive of first streamline, carrier and workpiece can pass through code scanning mechanism, assembly mechanism, upper visual mechanism, pusher mechanism and pressure mechanism in turn, code scanning mechanism can scan the bar code on workpiece, feed module is provided with foam, foam can be moved to the feed end of feed module under the drive of feed module, carrier on first streamline can be blocked by first blocking mechanism or second blocking mechanism, assembly mechanism can attach foam on workpiece after sucking foam on the feed end of feed module, upper visual mechanism can detect whether the position of foam on workpiece is qualified, pusher mechanism can push carrier and workpiece to the surface of second streamline, second streamline can remove carrier and workpiece from foam automatic mounting equipment, and pressure mechanism can extrude the foam attached to workpiece.

[0005] As optionally, the first flow line comprises a first frame, two transmission shafts, a first motor and two transmission belts, two ends of the first frame are respectively rotationally connected with one of the transmission shafts, the transmission belts are transmission sleeves provided on the two transmission shafts, the two transmission belts are arranged in a spaced manner, a rotating shaft of the first motor is rotationally connected with any one of the transmission shafts, and a bottom surface of the carrier can be arranged on the two transmission belts.

[0006] As optionally, the feeding module comprises a base, a material receiving shaft, a material feeding shaft, a second motor and a feeding table, the material receiving shaft and the material feeding shaft are rotationally connected with the base, a rotating shaft of the second motor is connected with the material receiving shaft, the feeding table is fixed to the base, the feeding table is a feeding end of the feeding module, a foam tape is attached to the material belt, the material belt is wound on the material feeding shaft, one end of the material belt is connected with the material receiving shaft after passing through the feeding table, and the material receiving shaft can rotate under the drive of the second motor.

[0007] As optionally, the feeding module comprises a first vertical frame, a first electric screw rod and a first camera, the number of the feeding modules is two, the two feeding modules are arranged side by side, the first vertical frame spans the two feeding modules, the first electric screw rod is fixed to a top end of the first vertical frame, and the first camera is fixed to a moving end of the first electric screw rod.

[0008] As optionally, the first blocking mechanism comprises a first air cylinder and a blocking block, the first air cylinder is arranged in the first flow line, the blocking block is fixed to a cylinder rod of the first air cylinder, the blocking block can be extended from between the two transmission belts under the drive of the first air cylinder, and a front end of the carrier can abut against the blocking block.

[0009] As optionally, the assembling mechanism comprises a mechanical arm, a suction nozzle seat and a suction nozzle, the suction nozzle seat is fixed to an end of the mechanical arm, the suction nozzle is fixed to the suction nozzle seat, the suction nozzle is connected with a vacuum generator, and the suction nozzle can suck or release the foam tape.

[0010] As optionally, the code scanning mechanism comprises a support and a code scanner, the support is fixed to a side of the first flow line, the code scanner is fixed to a top end of the support, and a code scanning end of the code scanner faces the first flow line, the upward vision mechanism comprises a second vertical frame, a second electric screw rod, an extension rod, a camera plate, a second camera and a light source, the second vertical frame is fixed to a side of the first flow line, the second electric screw rod is fixed to a top end of the second vertical frame, a first end of the extension rod is fixed to a moving end of the second electric screw rod, the camera plate is vertically fixed to a second end of the extension rod, the second camera and the light source are fixed to the camera plate, a lens of the second camera faces the first flow line, and a light emitting surface of the light source faces the first flow line.

[0011] As an option, the pressing mechanism comprises a fixed seat, two second air cylinders, a pressing plate, a pressing block and a hydraulic buffer, the fixed seat is transverse to the first flow line, the second air cylinders are fixed to the top of the fixed seat respectively, the two ends of the pressing plate are connected to the cylinder rods of the two second air cylinders respectively, the pressing plate is above the first flow line, the pressing block is fixed to the bottom surface of the pressing plate, the hydraulic buffer is fixed to the side wall of the fixed seat, the pressing plate can move downward under the drive of the second air cylinders, the pressing block can extrude the foam attached to the workpiece, the pressing plate can reset under the drive of the second air cylinders, and the top surface of the pressing plate can abut against the buffer end of the hydraulic buffer.

[0012] As an option, the number of the pressing mechanisms is greater than one, the number of the second blocking mechanisms is the same as that of the pressing mechanisms, one pressing mechanism corresponds to one second blocking mechanism, and the pressing mechanisms are arranged at intervals along the direction of the first flow line.

[0013] As an option, the pushing mechanism comprises a connecting seat, a pushing air cylinder, a sliding rail, a sliding plate, a pushing plate and a buffer pad, the end of the second flow line is connected to the side of the first flow line, the connecting seat is fixed beside the second flow line, the sliding rail is fixed to the top surface of the connecting seat, the sliding plate is slidingly connected to the sliding rail, the pushing plate is fixed to the sliding plate above the first flow line, the cylinder rod of the pushing air cylinder is connected to the sliding plate, the buffer pad is fixed to the side of the pushing plate facing the second flow line, the pushing plate can move close to the second flow line under the drive of the pushing air cylinder, the buffer pad can push the carrier on the first flow line and push the carrier to the second flow line, the second flow line comprises a second frame and a rotating shaft, the second frame is arranged obliquely, the end of the second frame close to the first flow line is higher than the end away from the first flow line, two rows of rotating shafts are rotatably connected in the second frame, the bottom surface of the carrier can be placed on the two rows of rotating shafts, and the end of the second frame close to the first flow line is provided with a guide piece.

[0014] The beneficial technical effect of the present invention is that the foam automatic mounting equipment includes: a first streamline, a feeding module, an assembly mechanism, a code scanning mechanism, an upward visual mechanism, a pressing mechanism, a pushing mechanism, a first blocking mechanism, a second blocking mechanism and a second streamline. When in use, the workpiece is first placed on the carrier, and then the carrier is placed at the feeding end of the first streamline. Driven by the first streamline, the carrier and the workpiece pass through the code scanning mechanism, the assembly mechanism, the upward visual mechanism, the pushing mechanism and the pressing mechanism in sequence. When the carrier passes through the code scanning mechanism, the code scanning mechanism scans the barcode on the workpiece. When the carrier passes through the assembly mechanism, the first blocking mechanism blocks the carrier to stop the carrier from moving. The foam moves to the feeding end of the feeding module under the drive of the feeding module. The assembly mechanism absorbs the foam on the feeding end of the feeding module and attaches the foam to the workpiece. Then the first blocking mechanism The blocking mechanism releases the carrier. When the carrier moves to the upward visual mechanism, the upward visual mechanism detects whether the position of the foam attached to the workpiece is qualified. If qualified, the pushing mechanism does not work until the carrier moves to the pressing mechanism. The second blocking mechanism blocks the carrier. The pressing mechanism squeezes the foam attached to the workpiece to make the workpiece and the foam fit together. Then the second blocking mechanism releases the carrier. Then, the carrier and the workpiece are driven by the first streamline to move to the discharge end of the first streamline to realize the automatic placement of the foam. If the position of the foam attached to the workpiece is unqualified, when the carrier moves to the pushing mechanism, the pushing mechanism pushes the carrier and the workpiece onto the second streamline. Then, the carrier and the workpiece are driven by the second streamline to move out of the foam automatic placement equipment. Since the entire placement, detection and pressing process are all completed automatically, the degree of automation is high. It has the advantage of a high degree of automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a top view of the whole machine of the utility model;

[0016] Figure 2 This is a three-dimensional view of the feeding module of the utility model;

[0017] Figure 3 This is a three-dimensional view of the code scanning mechanism of the utility model;

[0018] Figure 4 It is a three-dimensional view of the assembly mechanism of the utility model;

[0019] Figure 5 This is a three-dimensional view of the pressing mechanism of the utility model;

[0020] Figure 6 It is a three-dimensional view of the upward visual mechanism of the utility model;

[0021] Figure 7 This is a three-dimensional view of the second streamline and the material pushing mechanism of the utility model;

[0022] in:

[0023] 1, first streamline; 2, feeding module; 21, base; 22, receiving shaft; 23, feeding shaft; 24, feeding table; 25, first vertical frame; 26, first electric screw; 27, first camera; 3, code scanning mechanism; 31, support; 32, code scanner; 4, assembly mechanism; 41, mechanical arm; 42, suction nozzle seat; 43, suction nozzle; 5, upward vision mechanism; 51, second vertical frame; 52, second electric screw; 53, extension rod; 54, camera board; 55, second camera; 56, light source; 6, pressing mechanism; 61, fixed seat; 62, second air cylinder; 63, pressing plate; 64, hydraulic buffer; 7, pushing mechanism; 71, connecting seat; 72, pushing air cylinder; 73, sliding rail;

[0024] 74, push plate; 75, buffer pad; 8, second streamline; 81, second frame; 82, shaft;

[0025] 9, first blocking mechanism; 10, second blocking mechanism. DETAILED DESCRIPTION

[0026] In order to make the technical means of the utility model more clearly understood, and can be implemented according to the content of the specification, the specific embodiments of the utility model are further described in detail below, the following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

[0027] The specific embodiment details the foam automatic mounting equipment described in the application, such as Figures 1-7As shown, the foam automatic attaching equipment comprises a first flow line 1, a feeding module 2, an assembling mechanism 4, a code scanning mechanism 3, an upward visual mechanism 5, a pressing mechanism 6, a pushing mechanism 7, a first blocking mechanism 9, a second blocking mechanism 10 and a second flow line 8. The feeding module 2, the assembling mechanism 4, the code scanning mechanism 3, the upward visual mechanism 5 and the second flow line 8 are arranged on the side of the first flow line 1. The first blocking mechanism 9 is arranged in the first flow line 1 and adjacent to the assembling mechanism 4. The second blocking mechanism 10 is arranged in the first flow line 1 and adjacent to the pressing mechanism 6. The first flow line 1 has an inlet end and an outlet end at two ends thereof. The pushing mechanism 7 and the pressing mechanism 6 are arranged above the first flow line. The workpiece can be placed on the carrier. The carrier can be arranged on the first flow line 1. The carrier and the workpiece can be driven by the first flow line 1 to move from the inlet end of the first flow line 1 to the outlet end of the first flow line 1. The carrier and the workpiece can pass through the code scanning mechanism 3, the assembling mechanism 4, the upward visual mechanism 5, the pushing mechanism 7 and the pressing mechanism 6 in sequence. The code scanning mechanism 3 can scan the bar code on the workpiece. The foam is arranged in the feeding module 2. The foam can be driven by the feeding module 2 to move to the feeding end of the feeding module 2. The carrier on the first flow line 1 can be blocked by the first blocking mechanism 9 or the second blocking mechanism 10. The assembling mechanism 4 can suck the foam on the feeding end of the feeding module 2 and then attach the foam to the workpiece. The upward visual mechanism 5 can detect whether the position of the foam on the workpiece is qualified. The pushing mechanism 7 can push the carrier and the workpiece to the second flow line 8. The second flow line 8 can move the carrier and the workpiece out of the foam automatic attaching equipment. The pressing mechanism 6 can extrude the foam attached to the workpiece.In use, first, the workpiece is placed on the carrier, and then the carrier is placed at the feeding end of the first flow line 1. The carrier and the workpiece are driven by the first flow line 1 to pass through the code scanning mechanism 3, the assembling mechanism 4, the visual inspection mechanism 5, the pushing mechanism 7 and the pressing mechanism 6 in sequence. When the carrier passes through the code scanning mechanism 3, the code scanning mechanism 3 scans the barcode on the workpiece. When the carrier passes through the assembling mechanism 4, the first blocking mechanism 9 blocks the carrier to stop the movement of the carrier. The foam is driven by the feeding module 2 to move to the feeding end of the feeding module 2. The assembling mechanism 4 sucks the foam on the feeding end of the feeding module 2 and then attaches the foam to the workpiece. Then, the first blocking mechanism 9 releases the carrier. When the carrier moves to the visual inspection mechanism 5, the visual inspection mechanism 5 detects whether the position of the foam attached to the workpiece is qualified. If the position of the foam attached to the workpiece is qualified, the pushing mechanism 7 does not work until the carrier moves to the pressing mechanism 6. Then, the second blocking mechanism 10 blocks the carrier. The pressing mechanism 6 extrudes the foam attached to the workpiece to make the workpiece and the foam adhere to each other. Then, the second blocking mechanism 10 releases the carrier. Then, the carrier and the workpiece are driven by the first flow line 1 to move to the discharging end of the first flow line 1, so that the foam is automatically attached. If the position of the foam attached to the workpiece is not qualified, the pushing mechanism 7 pushes the carrier and the workpiece to the second flow line 8 when the carrier moves to the pushing mechanism 7. Then, the carrier and the workpiece are driven by the second flow line 8 to move out of the foam automatic attaching device. Since the attaching, detecting and pressing processes are all automatically completed, the degree of automation is high. The foam automatic attaching device has the advantage of high degree of automation.

[0028] Optionally in the embodiment, the first flow line 1 comprises a first frame, two transmission shafts, a first motor and two transmission belts. The two transmission shafts are rotatably connected to the two ends of the first frame respectively. The transmission belts are transmissionally sleeved on the two transmission shafts. The two transmission belts are arranged at intervals. The rotating shaft of the first motor is rotatably connected to any one of the transmission shafts. The bottom surface of the carrier can be arranged on the two transmission belts.

[0029] Optionally in the embodiment, the feeding module 2 comprises a base 21, a receiving shaft 22, a feeding shaft 23, a second motor and a feeding table 24. The receiving shaft 22 and the feeding shaft 23 are rotatably connected to the base 21. The rotating shaft of the second motor is connected to the receiving shaft 22. The feeding table 24 is fixed to the base 21. The feeding table 24 is the feeding end of the feeding module 2. The foam is attached to the tape. The tape is wound on the feeding shaft 23. One end of the tape is connected to the receiving shaft 22 after passing through the feeding table 24. The receiving shaft 22 can be rotated under the drive of the second motor. The receiving shaft 22 can wind the tape. When feeding, the receiving shaft 22 is rotated to wind the tape. At this time, the tape wound on the feeding shaft 23 is pulled out. The pulled-out tape passes through the feeding table 24. At this time, the assembling mechanism 4 sucks the foam on the tape at the feeding table 24.

[0030] Optionally, the embodiment further comprises a first vertical frame 25, a first electric screw rod 26 and a first camera 27, and the number of the feeding modules 2 is two, the two feeding modules 2 are arranged side by side, the first vertical frame 25 spans the two feeding modules 2, the first electric screw rod 26 is fixed to the top end of the first vertical frame 25, and the first camera 27 is fixed to the moving end of the first electric screw rod 26. The first camera 27 can move back and forth between the two feeding modules 2 under the drive of the first electric screw rod 26. The first camera 27 can provide visual navigation for the assembling mechanism 4, so as to facilitate the assembling mechanism 4 to accurately suck the foam on the feeding table 24. When one of the feeding modules 2 feeds the assembling mechanism 4, the first camera 27 is moved to the feeding module 2 under the drive of the first electric screw rod 26

[0031] Optionally, in the embodiment, the first blocking mechanism 9 comprises a first air cylinder and a blocking block, the first air cylinder is arranged in the first flow line 1, the blocking block is fixed to the cylinder rod of the first air cylinder, and the blocking block can be extended from between the two transmission belts under the drive of the first air cylinder. The front end of the carrier can abut against the blocking block. The first blocking mechanism 9 and the second blocking mechanism 10 are the same in structure. When the front end of the carrier abuts against the blocking block, the carrier is blocked and stopped from moving.

[0032] Optionally, in the embodiment, the assembling mechanism 4 comprises a mechanical arm 41, a suction nozzle seat 42 and a suction nozzle 43, the suction nozzle seat 42 is fixed to the end of the mechanical arm 41, the suction nozzle 43 is fixed to the suction nozzle seat 42, the suction nozzle 43 is connected to a vacuum generator, and the suction nozzle 43 can suck or drop the foam.

[0033] Optionally, in the embodiment, the code scanning mechanism 3 comprises a support 31 and a code scanner 32, the support 31 is fixed to the side of the first flow line 1, and the code scanner 32 is fixed to the top end of the support 31. The code scanning end of the code scanner 32 faces the first flow line 1. The upper visual mechanism 5 comprises a second vertical frame 51, a second electric screw rod 52, an extension rod 53, a camera board 54, a second camera 55 and a light source 56. The second vertical frame 51 is fixed to the side of the first flow line 1, the second electric screw rod 52 is fixed to the top end of the second vertical frame 51, the first end of the extension rod 53 is fixed to the moving end of the second electric screw rod 52, the camera board 54 is vertically fixed to the second end of the extension rod 53, the second camera 55 and the light source 56 are fixed to the camera board 54, the lens of the second camera 55 faces the first flow line 1, the light emitting surface of the light source 56 faces the first flow line 1, and the second electric screw rod 52 and the first flow line 1 are parallel to each other. The second camera 55 can follow the carrier located on the first flow line 1 under the drive of the second electric screw rod 52.

[0034] Optionally in this embodiment, the pressing mechanism 6 comprises a fixed seat 61, two second air cylinders 62, a pressing plate 63, a pressing block and a hydraulic buffer 64, the fixed seat 61 spans the first streamline 1, the second air cylinders 62 are respectively fixed to the top of the fixed seat 61, the two ends of the pressing plate 63 are respectively connected to the cylinder rods of the two second air cylinders 62, the pressing plate 63 is located above the first streamline 1, the pressing block is fixed to the bottom surface of the pressing plate 63, the hydraulic buffer 64 is fixed to the side wall of the fixed seat 61, the pressing plate 63 can be driven by the second air cylinders 62 to move downward, the pressing block can extrude the foam attached to the workpiece, the pressing plate 63 can be reset by the second air cylinders 62, and the top surface of the pressing plate 63 can abut against the buffer end of the hydraulic buffer 64. The hydraulic buffer 64 can provide buffering for the pressing plate 63.

[0035] Optionally in this embodiment, the number of the pressing mechanism 6 is greater than one, the number of the second blocking mechanism 10 is the same as that of the pressing mechanism 6, one pressing mechanism 6 corresponds to one second blocking mechanism 10, and the pressing mechanisms 6 are arranged at intervals along the direction of the first streamline 1.

[0036] Optionally in this embodiment, the pushing mechanism 7 comprises a connecting seat 71, a pushing air cylinder 72, a sliding rail 73, a sliding plate, a pushing plate 74 and a buffer pad 75, the end of the second streamline 8 is connected to the side of the first streamline 1, the connecting seat 71 is fixed beside the second streamline 8, the sliding rail 73 is fixed to the top surface of the connecting seat 71, the sliding plate is slidingly connected to the sliding rail 73, the pushing plate 74 is fixed to the sliding plate and located above the first streamline 1, the cylinder rod of the pushing air cylinder 72 is connected to the sliding plate, the buffer pad 75 is fixed to one side of the pushing plate 74 facing the second streamline 8, the pushing plate 74 can be driven by the pushing air cylinder 72 to approach the second streamline 8, the buffer pad 75 can push the carrier located in the first streamline 1 and push the carrier to the second streamline 8, the second streamline 8 comprises a second frame 81 and a rotating shaft 82, the second frame 81 is arranged obliquely, one end of the second frame 81 close to the first streamline 1 is higher than the other end away from the first streamline 1, two rows of rotating shafts 82 are rotatably connected in the second frame 81, the bottom surface of the carrier can be arranged on the two rows of rotating shafts 82, and the one end of the second frame 81 close to the first streamline 1 is provided with a guide piece. The guide piece can provide guidance for the carrier.

[0037] The motion process is as follows: first, the workpiece is placed on the carrier, then the carrier is placed at the feeding end of the first flow line 1, the carrier is driven by the first flow line 1 to pass below the code scanning mechanism 3, the barcode on the workpiece is scanned by the code scanner 32, then the carrier is moved to the first blocking mechanism 9 under the drive of the first flow line 1, the first cylinder drives the blocking block to extend and block the carrier, then the suction nozzle 43 is driven by the mechanical arm 41 to move to the feeding module 2, the suction nozzle 43 adsorbs the foam on the feeding table 24 and then attaches the foam to the workpiece under the drive of the mechanical arm 41, then the first cylinder drives the blocking block to retract, the carrier continues to move under the drive of the first flow line 1, when the carrier passes the upper visual mechanism 5, the first camera 27 follows the carrier under the drive of the first electric lead screw 26 and takes a picture of the workpiece on the carrier, whether the position of the foam attached to the workpiece is qualified is judged by vision, if not, when the carrier moves to the pushing mechanism 7, the pushing plate 74 is driven by the pushing cylinder 72 to push the side of the carrier and push the carrier onto the rotating shaft 82, since the second frame 81 is inclined, the carrier can be driven by gravity to move away from the first flow line 1 through the rotating shaft 82, if the position of the foam is qualified, the pushing mechanism 7 does not work, when the carrier moves to the second set of blocking mechanisms 10, the carrier is blocked by the second set of blocking mechanisms 10, at the same time, the pressing plate 63 is driven by the second cylinder 62 to move downward, the pressing block can extrude the foam attached to the workpiece, the foam is tightly attached to the workpiece under the extrusion of the pressing block, then the carrier is moved to the discharge end of the first flow line 1 under the drive of the first flow line 1, and the process is repeated to realize automatic attachment of the foam on the workpiece.

[0038] The foam automatic attachment device in the embodiment has the advantage of high automation degree.

Claims

1. A foam automatic placement device, characterized in that: include: The first streamline (1), the feeding module (2), the assembly mechanism (4), the code scanning mechanism (3), the upward visual mechanism (5), the pressing mechanism (6), the pushing mechanism (7), the first blocking mechanism (9), the second blocking mechanism (10) and the second streamline (8) are arranged on the side of the first streamline (1), the feeding module (2), the assembly mechanism (4), the code scanning mechanism (3), the upward visual mechanism (5) and the second streamline (8) are arranged on the side of the first streamline (1), the first blocking mechanism (9) is arranged in the first streamline (1) and is adjacent to the assembly mechanism (4), the second blocking mechanism (10) is arranged in the first streamline (1) and is adjacent to the pressing mechanism (6), the two ends of the first streamline (1) are respectively the feeding end and the discharging end, the pushing mechanism (7) and the pressing mechanism (6) are arranged above the first streamline, the workpiece can be placed on the carrier, the carrier can be set on the first streamline (1), and the carrier and the workpiece can be driven from the first streamline (1) to the discharge end. The feeding end of the feeding module (1) moves to the discharging end of the first streamline (1), and the carrier and the workpiece can pass through the scanning mechanism (3), the assembly mechanism (4), the upward visual mechanism (5), the pushing mechanism (7) and the pressing mechanism (6) in sequence. The scanning mechanism (3) can scan the barcode on the workpiece. Foam is arranged in the feeding module (2), and the foam can be moved to the feeding end of the feeding module (2) under the drive of the feeding module (2). The carrier located on the first streamline (1) can be blocked by the first blocking mechanism (9) or the second blocking mechanism (10). The assembly mechanism (4) can absorb the foam on the feeding end of the feeding module (2) and attach the foam to the workpiece. The upward visual mechanism (5) can detect whether the position of the foam on the workpiece is qualified. The pushing mechanism (7) can push the carrier and the workpiece onto the second streamline (8). The second streamline (8) can move the carrier and the workpiece out of the foam automatic mounting equipment. The pressing mechanism (6) can squeeze the foam attached to the workpiece.

2. The foam automatic placement equipment according to claim 1, characterized in that: The first streamline (1) includes a first frame, two transmission shafts, a first motor and two transmission belts. The two ends of the first frame are respectively rotatably connected to a transmission shaft. The transmission belt transmission sleeve is arranged on the two transmission shafts. The two transmission belts are arranged at intervals. The rotating shaft of the first motor is rotatably connected to any one of the transmission shafts. The bottom surface of the carrier can be placed on the two transmission belts.

3. The foam automatic placement equipment according to claim 1, characterized in that: The feeding module (2) comprises a base (21), a receiving shaft (22), a feeding shaft (23), a second motor and a feeding table (24); the receiving shaft (22) and the feeding shaft (23) are rotatably connected to the base (21); the rotating shaft of the second motor is connected to the receiving shaft (22); the feeding table (24) is fixed to the base (21); the feeding table (24) is the feeding end of the feeding module (2); foam is attached to the material strip; the material strip is wound around the feeding shaft (23); one end of the material strip passes around the feeding table (24) and is connected to the receiving shaft (22); the receiving shaft (22) can rotate under the drive of the second motor; and the receiving shaft (22) can rewind the material strip.

4. The automatic foam placement device according to claim 3, characterized in that: The invention also includes a first vertical frame (25), a first electric screw (26) and a first camera (27). The number of the feeding modules (2) is two, and the two feeding modules (2) are arranged side by side. The first vertical frame (25) spans the two feeding modules (2). The first electric screw (26) is fixed to the top of the first vertical frame (25). The first camera (27) is fixed to the movable end of the first electric screw (26). The first camera (27) can move back and forth between the two feeding modules (2) under the drive of the first electric screw (26).

5. The foam automatic placement equipment according to claim 3, characterized in that: The first blocking mechanism (9) includes a first cylinder and a block, wherein the first cylinder is arranged in the first streamline (1), and the block is fixed to the cylinder rod of the first cylinder. The block can be extended from between the two transmission belts under the drive of the first cylinder, and the front end of the vehicle can abut against the block. The first blocking mechanism (9) and the second blocking mechanism (10) have the same structure.

6. The foam automatic placement equipment according to claim 1, characterized in that: The assembly mechanism (4) comprises a mechanical arm (41), a suction nozzle seat (42) and a suction nozzle (43), wherein the suction nozzle seat (42) is fixed to the end of the mechanical arm (41), the suction nozzle (43) is fixed to the suction nozzle seat (42), the suction nozzle (43) is connected to a vacuum generator, and the suction nozzle (43) can suck or put down foam.

7. The foam automatic placement equipment according to claim 1, characterized in that: The code scanning mechanism (3) includes a bracket (31) and a code scanner (32), the bracket (31) is fixed to the side of the first streamline (1), the code scanner (32) is fixed to the top of the bracket (31), and the code scanning end of the code scanner (32) faces the first streamline (1). The upward visual mechanism (5) includes a second vertical frame (51), a second electric screw (52), an extension rod (53), a camera board (54), a second camera (55) and a light source (56), the second vertical frame (51) is fixed to the side of the first streamline (1), and the code scanner (32) is fixed to the top of the bracket (31). The second electric screw (52) is fixed to the top of the second vertical frame (51), the first end of the extension rod (53) is fixed to the movable end of the second electric screw (52), the camera plate (54) is vertically fixed to the second end of the extension rod (53), the second camera (55) and the light source (56) are fixed to the camera plate (54), the lens of the second camera (55) faces the first streamline (1), the light-emitting surface of the light source (56) faces the first streamline (1), and the second electric screw (52) and the first streamline (1) are parallel to each other.

8. The foam automatic placement equipment according to claim 1, characterized in that: The pressing mechanism (6) includes a fixed seat (61), two second cylinders (62), a pressure plate (63), a pressure block and a hydraulic buffer (64), wherein the fixed seat (61) spans the first streamline (1), the second cylinders (62) are respectively fixed to the top of the fixed seat (61), the two ends of the pressure plate (63) are respectively connected to the cylinder rods of the two second cylinders (62), the pressure plate (63) is located above the first streamline (1), the pressure block is fixed to the bottom surface of the pressure plate (63), the hydraulic buffer (64) is fixed to the side wall of the fixed seat (61), the pressure plate (63) can move downward under the drive of the second cylinder (62), the pressure block can squeeze the foam attached to the workpiece, the pressure plate (63) can be reset under the drive of the second cylinder (62), and the top surface of the pressure plate (63) can abut against the buffer end of the hydraulic buffer (64).

9. The automatic foam placement device according to claim 8, characterized in that: The number of the pressing mechanisms (6) is greater than one, the number of the second blocking mechanisms (10) is the same as the pressing mechanisms (6), one pressing mechanism (6) corresponds to one second blocking mechanism (10), and the pressing mechanisms (6) are arranged at intervals along the direction of the first streamline (1).

10. The foam automatic placement equipment according to claim 1, characterized in that: The pushing mechanism (7) includes a connecting seat (71), a pushing cylinder (72), a slide rail (73), a slide plate, a push plate (74) and a buffer pad (75), the end of the second streamline (8) is connected to the side of the first streamline (1), the connecting seat (71) is fixed next to the second streamline (8), the slide rail (73) is fixed to the top surface of the connecting seat (71), the slide plate is slidably connected to the slide rail (73), the push plate (74) is fixed to the slide plate located above the first streamline (1), the cylinder rod of the pushing cylinder (72) is connected to the slide plate, the buffer pad (75) is fixed to the side of the push plate (74) facing the second streamline (8), and the push plate (74) is fixed to the side of the push plate (74) facing the second streamline (8). ) can approach the second streamline (8) under the drive of the pushing cylinder (72), the buffer pad (75) can push the carrier located on the first streamline (1) and push the carrier to the second streamline (8), the second streamline (8) includes a second frame (81) and a rotating shaft (82), the second frame (81) is tilted, the end of the second frame (81) close to the first streamline (1) is higher than the end away from the first streamline (1), two rows of rotating shafts (82) are rotatably connected in the second frame (81), the bottom surface of the carrier can be placed on the two rows of rotating shafts (82), and a guide piece is provided at the end of the second frame (81) close to the first streamline (1).

Images