Ballast-holding carrier backflow feeding and discharging carrying equipment
By designing the reflow loading and unloading handling equipment for the pressure-keeping carrier, the problems of low vehicle transfer efficiency and difficulty in detecting product deviations are solved, efficient vehicle conveying and product pressure maintenance are achieved, and production efficiency and environmental cleanliness are improved.
Patent Information
- Application Number
- CN202422390892.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-30
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-09-30
AI Technical Summary
During the transfer process, existing pressure-keeping carriers have problems such as low transfer efficiency and difficult to detect product deviations, and the vehicle recycling is messy, which affects the equipment production efficiency and workshop environment.
A reflow loading and unloading handling equipment for the pressure-keeping carrier including a frame, upper and lower conveying lines, detection mechanism and loading and unloading mechanism is designed. The precise transfer and detection of the vehicle is achieved through the light source camera assembly and the handling assembly, and the unqualified products are handled in combination with the recycling assembly.
It improves the efficiency of vehicle conveying, ensures product pressure maintenance yield, reduces labor costs, and improves equipment production efficiency and workshop environment cleanliness.
Smart Images
Figure CN223133210U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of conveying equipment, in particular to a pressure-holding carrier return loading and unloading handling equipment. Background Technique
[0002] In the current electronic and electrical industries, some components need to be statically pressurized after dispensing assembly or welding assembly. The static pressure holding method is to place the product in a carrier, and use the pressure between the bottom box and the upper cover of the carrier to achieve pressure holding for the product. Since there is a gap between the product and the side of the carrier after the product is placed in the pressure-holding carrier, during the movement of the carrier, the product in the carrier may be deviated due to vibration, resulting in the position of the product not being within the dimensional tolerance range. In the existing pressure-holding process, not only the recycling of the carrier after loading the product is not unified, but the recycling process of the entire carrier is messy and not unified, which affects the workshop working environment and equipment production efficiency, and increases the enterprise labor cost. And when the traditional carrier is conveyed, since a trolley is mostly used for conveying, the vibration during the conveying process is large, further reducing the pressure-holding effect of the carrier and the speed of material change.
[0003] In view of this, it is necessary to provide a pressure-holding carrier return loading and unloading handling equipment. Summary of the Invention
[0004] The pressure-holding carrier return loading and unloading handling equipment provided by the utility model effectively solves the problems of low transfer efficiency and difficulty in detecting whether the product in the carrier is deviated during the pressure-holding process when the existing equipment transfers the pressure-holding carrier.
[0005] The technical solution adopted by the utility model is as follows:
[0006] The pressure-holding carrier return loading and unloading handling equipment includes a frame, an upper conveyor line and a lower conveyor line which are arranged corresponding to each other up and down on the frame. The upper conveyor line and the lower conveyor line both extend along the X direction. The equipment further includes a detection mechanism and a loading and unloading mechanism arranged on the frame. The loading and unloading mechanism is used to remove the empty carrier from the upper conveyor line and move the full carrier from the outside into the lower conveyor line. The detection mechanism includes a light source camera assembly, a handling assembly and a recycling assembly arranged on the frame. The handling assembly includes a fixed frame, a first seat fixed on the frame, a first cylinder arranged on the fixed frame for driving the first seat to slide along the X direction, a first linear module arranged vertically on the first seat, a second seat arranged at the output end of the first linear module, a second cylinder fixed along the Y direction on the second seat and located between the upper conveyor line and the lower conveyor line, and a first cylinder gripper fixed at the output end of the second cylinder. The light source camera assembly includes a light source and a CCD camera arranged on the frame. The light-emitting direction of the light source and the irradiation direction of the CCD camera both face upwards.
[0007] Furthermore, the recovery component includes a mounting seat arranged on the lower conveyor line, a No. 3 cylinder arranged on the mounting seat along the Y direction, and a push rod arranged at the output end of the No. 3 cylinder. The mounting seat is provided with a limit bar extending along the Y direction for limiting the two sides of the carrier. The two limit bars and the mounting seat form a slide groove for conveying the carrier. The mounting seat is provided with a through hole parallel to the limit bar and located between the two limit bars. The upper end of the push rod protrudes from the upper end surface of the mounting seat through the through hole. The slide groove includes a No. 1 station corresponding to the upper and lower parts of the lower conveyor line and a No. 2 station located outside the lower conveyor line.
[0008] Furthermore, there are two loading and unloading mechanisms, which are located on the same side of the upper conveyor line. The loading and unloading mechanisms include a stand arranged on a frame, a No. 2 linear module arranged on the stand along the Z direction and located on the sides of the lower conveyor line and the upper conveyor line, a hollow rotating platform fixedly arranged on the output end of the No. 2 linear module, a rotating plate arranged on the hollow rotating platform, a No. 2 cylinder clamp fixedly arranged on the rotating plate, a flat plate fixedly arranged on the stand, a plurality of lifting cylinders arranged on the flat plate, and a sensor. A avoidance hole is arranged on the upper conveyor line for avoiding the extension and retraction of the output end of the lifting cylinder and the signal transmission of the sensor.
[0009] Furthermore, the upper conveyor line and the lower conveyor line have the same structure, and the upper conveyor line includes a bracket, two driving wheels arranged at one end of the bracket, two driven wheels arranged at the other end of the bracket, two belts respectively wound around the two corresponding driving wheels and driven wheels, a rotating shaft coaxially fixedly connected to the two driving wheels, a motor arranged on the bracket, a driving pulley arranged on the output shaft of the motor, a synchronous belt, and a driven pulley coaxially fixed on the rotating shaft, and the driving pulley and the driven pulley are connected through a synchronous belt transmission.
[0010] Furthermore, the upper conveyor line also includes a plurality of supporting components arranged on the bracket, and the supporting components include a connecting block arranged on the bracket, a connecting shaft arranged at the lower end of the connecting block, a ball bearing whose inner ring is fixedly connected to the connecting shaft, and a roller connected to the outer ring of the ball bearing, and a groove is arranged on the outer side of the roller for supporting the lower end of the belt.
[0011] Beneficial effects of the utility model:
[0012] 1. The empty carrier and the fully loaded carrier can be transferred by the loading and unloading mechanism, which can improve the efficiency of carrier transportation, and the detection mechanism can be used to timely detect whether the product in the carrier is offset to one side, effectively ensuring the yield of product pressure holding.
[0013] 2. The supporting assembly is provided to support the belt in a rolling manner, further ensuring the stability of the belt during transmission. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 The overall schematic diagram of the pressure-holding carrier return loading and unloading handling equipment provided by the embodiments of the present application.
[0015] Figure 2 The schematic diagram of the detection mechanism of the pressure-holding carrier return loading and unloading handling equipment provided by the embodiments of the present application.
[0016] Figure 3 The schematic diagram of the recovery component of the pressure-holding carrier return loading and unloading handling equipment provided by the embodiments of the present application.
[0017] Figure 4 The schematic diagram of the loading and unloading mechanism of the pressure-holding carrier return loading and unloading handling equipment provided by the embodiments of the present application
[0018] Figure 5 The schematic diagram of the upper conveyor line of the pressure-holding carrier return loading and unloading handling equipment provided by the embodiments of the present application.
[0019] Figure 6 The schematic diagram of the carrier support component of the pressure-holding carrier return loading and unloading handling equipment provided by the embodiments of the present application.
[0020] In the figure, the markings are: 1, frame; 2, upper conveyor line; 3, lower conveyor line; 4, detection mechanism; 5, loading and unloading mechanism; 41, light source camera assembly; 42, handling component; 43, recovery component; 421, fixing frame; 422, first seat; 423, first cylinder; 424, first linear module; 425, second seat; 426, second cylinder; 427, first cylinder gripper; 411, light source; 412, CCD camera; 431, mounting seat; 432, third cylinder; 433, push rod; 434, limiting strip; 401, through hole; 402, first working station; 403, second working station; 51, vertical seat; 52, second linear module; 53, hollow rotating platform; 54, rotating plate; 55, second cylinder gripper; 56, flat plate; 57, lifting cylinder; 58, sensor; 21, bracket; 22, driving wheel; 23, driven wheel; 24, belt; 25, rotating shaft; 26, motor; 27, driven pulley; 20, carrier support component; 201, connecting block; 202, connecting shaft; 203, ball bearing; 204, roller; 200, groove; 100, carrier; Detailed implementation manners
[0021] In order to make the above objects, features and advantages of the present utility model more obvious and understandable, the following detailed description of the specific implementation manners of the present utility model will be given with reference to the accompanying drawings.
[0022] Such as Figure 1As shown in the figure, the pressure-holding carrier return loading and unloading handling equipment provided by the embodiments of the present application has a structure including a frame 1, an upper conveyor line 2 and a lower conveyor line 3 which are arranged vertically corresponding to each other on the frame 1, and both the upper conveyor line 2 and the lower conveyor line 3 extend along the X direction. It further includes a detection mechanism 4 and a loading and unloading mechanism 5 provided on the frame 1. The loading and unloading mechanism 5 is used to remove the empty carrier 100 from the upper conveyor line 2 and move the full carrier 100 from the outside into the lower conveyor line 3. As Figure 2 and Figure 3 shown, the detection mechanism 4 includes a light source camera assembly 41, a handling assembly 42 and a recycling assembly 43 provided on the frame 1. The handling assembly 42 includes a fixed frame 421, a first seat 422 fixed on the frame 1, a first cylinder 423 provided on the fixed frame 421 for driving the first seat 422 to slide along the X direction, a first linear module 424 vertically arranged on the first seat 422, a second seat 425 arranged at the output end of the first linear module 424, a second cylinder 426 fixed along the Y direction on the second seat 425 and located between the upper conveyor line 2 and the lower conveyor line 3, and a first cylinder jaw 427 fixed at the output end of the second cylinder 426. The light source camera assembly 41 includes a light source 411 and a CCD camera 412 provided on the frame 1, and the light-emitting direction of the light source 411 and the irradiation direction of the CCD camera 412 both face upward.
[0023] During actual use, after the upper conveyor line 2 transports the unloaded pressure-holding carrier 100 to a predetermined position, the blank fixture is grabbed and transferred to an external device through the loading and unloading mechanism 5. Subsequently, the loading and unloading mechanism 5 transfers the fully loaded pressure-holding carrier 100 with the product to be pressure-held assembled in the external device to the lower conveyor line 3. The lower conveyor line 3 transports the fully loaded pressure-holding carrier 100 to the corresponding position of the detection mechanism 4. Subsequently, the handling assembly 42 grabs the carrier 100 from the lower conveyor line 3 and transfers it above the light source 411 and the CCD camera 412. The light source 411 illuminates the carrier 100, and the CCD camera 412 takes pictures of the products inside the carrier 100 to detect whether there are any deviations in the products inside the carrier 100. If there are deviations in the products inside the carrier 100, it is unqualified, and then the handling assembly 42 transfers the unqualified carrier 100 to the recycling assembly 43; if there are no deviations in the products inside the carrier 100, the carrier 100 is qualified, and the handling assembly 42 places the carrier 100 back on the lower conveyor line 3. The specific movement of the handling assembly 42 is as follows: The first cylinder 423 drives the first seat 422 to slide in the X direction, driving the first linear module 424, the second seat 425, the second cylinder 426, and the first cylinder gripper 427 to move synchronously in the X direction. The first linear module 424 drives the second seat 425, the second cylinder 426, and the first cylinder gripper 427 to move in the Z direction. The second cylinder 426 drives the first cylinder gripper 427 to move in the Y direction. Finally, the driving of the first cylinder gripper 427 in the XYZ directions is realized, and the movement of the first cylinder gripper 427 after grabbing the carrier 100 is realized.
[0024] In the above design, by transferring the unloaded carrier 100 and the fully loaded carrier 100 through the loading and unloading mechanism 5, the conveying efficiency of the carrier 100 can be improved, and the detection mechanism 4 can timely detect whether there is any deviation in the products inside the carrier 100, effectively ensuring the yield of product pressure-holding.
[0025] Specifically: As Figure 2 and Figure 3 shown, the recycling assembly 43 includes a mounting seat 431 provided on the lower conveyor line 3, a third cylinder 432 arranged on the mounting seat 431 in the Y direction, and a push rod 433 provided at the output end of the third cylinder 432. The mounting seat 431 is provided with a limiting strip 434 extending in the Y direction for limiting both sides of the carrier 100. The two limiting strips 434 and the mounting seat 431 form a chute for conveying the carrier 100. The mounting seat 431 is provided with a through hole 401 parallel to the limiting strip 434 and located between the two limiting strips 434. The upper end of the push rod 433 passes through the through hole 401 and protrudes from the upper end surface of the mounting seat 431. The chute includes a first working position 402 corresponding to the upper and lower positions of the lower conveyor line 3 and a second working position 403 located outside the lower conveyor line 3.
[0026] During actual use, when the carrier 100 with an unqualified product position is received at the first station 402, then the third cylinder 432 drives the push rod 433 to push the carrier 100 along the through hole 401 and move it along the chute towards the second station 403 side.
[0027] In the above design, the recycling component 43 forms a chute by setting the limit strip 434, which is convenient for moving the carrier 100. By setting the second station 403 outside the lower conveyor line 3, it can ensure that the carrier 100 with an unqualified product position is convenient to be transferred by external equipment.
[0028] Specifically: as Figure 4 shown, there are two loading and unloading mechanisms 5. The two loading and unloading mechanisms 5 are located on the same side of the upper conveyor line 2. The loading and unloading mechanism 5 includes a vertical seat 51 arranged on the frame 1, a second linear module 52 arranged on the vertical seat 51 along the Z direction and located on the side of the lower conveyor line 3 and the upper conveyor line 2, a hollow rotating platform 53 fixedly arranged at the output end of the second linear module 52, a rotating plate 54 arranged on the hollow rotating platform 53, a second cylinder gripper 55 fixedly arranged on the rotating plate 54, a flat plate 56 fixedly arranged on the vertical seat 51, a plurality of lifting cylinders 57 arranged on the flat plate 56, and a sensor 58. The upper conveyor line 2 is provided with a clearance hole for avoiding the expansion and contraction of the output end of the lifting cylinder 57 and the signal transmission of the sensor 58.
[0029] During actual use, after the sensor 58 detects the carrier 100 in the upper conveyor line 2, the carrier 100 is lifted by the lifting cylinder 57, then the carrier 100 is clamped by the second cylinder gripper 55, and then the second linear module 52 drives the hollow rotating platform 53 to rise. Subsequently, the hollow rotating platform 53 drives the rotating plate 54 to rotate to ensure that the second cylinder gripper 55 moves above the upper conveyor line 2 and rotates to a preset unloading corresponding position.
[0030] In the above design, the structural design of the loading and unloading mechanism 5 is convenient for quickly removing the carrier 100 from the upper conveyor line 2, and using the hollow rotating platform 53 as the rotation drive effectively saves the occupied space of the entire loading and unloading mechanism 5.
[0031] Specifically: as Figure 5As shown, the upper conveyor line 2 and the lower conveyor line 3 have the same structure. The upper conveyor line 2 includes a bracket 21, two driving wheels 22 arranged at one end of the bracket 21, two driven wheels 23 arranged at the other end of the bracket 21, two belts 24 respectively wound around two corresponding driving wheels 22 and driven wheels 23, a rotating shaft 25 coaxially fixedly connected to the two driving wheels 22, a motor 26 arranged on the bracket 21, a driving pulley arranged on the output shaft of the motor 26, a synchronous belt, and a driven pulley 27 coaxially fixedly arranged on the rotating shaft 25, and the driving pulley and the driven pulley 27 are connected through a synchronous belt transmission.
[0032] In actual use, the motor 26 drives the active pulley to rotate, and with the cooperation of the synchronous belt, the driven pulley 27 is driven to rotate synchronously with the rotating shaft 25, thereby driving the active wheel 22 to rotate, and with the cooperation of the driven wheel 23, the belt 24 is driven, and the two belts 24 are used to support the two sides of the carrier 100 respectively to realize the transportation of the carrier 100. An avoidance hole is formed between the two belts 24, so that the lifting cylinder 57 can lift the carrier 100 from between the two belts 24, and the sensor 58 can detect the position of the carrier 100 from between the two belts 24.
[0033] In the above design, the structural design and specific implementation of the upper conveying line 2 can effectively realize the stable conveyance of the carrier 100 .
[0034] Specifically: Figure 5 and Figure 6 As shown, the upper conveyor line 2 also includes a plurality of supporting components 20 arranged on the bracket 21, and the supporting components 20 include a connecting block 201 arranged on the bracket 21, a connecting shaft 202 arranged at the lower end of the connecting block 201, a ball bearing 203 whose inner ring is fixedly connected to the connecting shaft 202, and a roller 204 connected to the outer ring of the ball bearing 203, and a groove 200 for supporting the lower end of the belt 24 is arranged on the outer side of the roller 204.
[0035] In actual use, the lower end of the belt 24 is supported by the supporting assembly 20 in a rolling manner, and when the belt 24 rolls, it drives the roller 204 to rotate.
[0036] In the above design, the supporting assembly 20 is provided to support the belt 24 in a rolling manner, thereby further ensuring the stability of the belt 24 during the transmission process.
[0037] To further explain in detail, it should be understood that the above is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. Pressure-holding vehicle return loading and unloading handling equipment, including a frame (1), an upper conveyor line (2) and a lower conveyor line (3) which are arranged corresponding to each other up and down on the frame (1), and both the upper conveyor line (2) and the lower conveyor line (3) extend along the X direction, characterized in that: It further includes a detection mechanism (4) and a loading and unloading mechanism (5) provided on the rack (1). The loading and unloading mechanism (5) is used to remove the empty carrier (100) from the upper conveyor line (2) and move the full carrier (100) from the outside into the lower conveyor line (3). The detection mechanism (4) includes a light source camera assembly (41), a handling assembly (42), and a recycling assembly (43) provided on the rack (1). The handling assembly (42) includes a fixing frame (421), a first seat (422) fixedly provided on the rack (1), a first cylinder (423) provided on the fixing frame (421) for driving the first seat (422) to slide in the X direction, a first linear module (424) vertically provided on the first seat (422), a second seat (425) provided at the output end of the first linear module (424), a second cylinder (426) fixedly provided on the second seat (425) along the Y direction and located between the upper conveyor line (2) and the lower conveyor line (3), and a first cylinder jaw (427) fixedly provided at the output end of the second cylinder (426). The light source camera assembly (41) includes a light source (411) and a CCD camera (412) provided on the rack (1). The light emitting direction of the light source (411) and the irradiation direction of the CCD camera (412) both face upward.
2. The pressure-holding vehicle reflux loading and unloading handling equipment according to claim 1, characterized in that: The recycling assembly (43) includes a mounting seat (431) provided on the lower conveyor line (3), a third cylinder (432) provided on the mounting seat (431) along the Y direction, and a push rod (433) provided at the output end of the third cylinder (432). The mounting seat (431) is provided with limit strips (434) extending along the Y direction for limiting both sides of the carrier (100). The two limit strips (434) and the mounting seat (431) form a chute for conveying the carrier (100). The mounting seat (431) is provided with a through hole (401) parallel to the limit strips (434) and located between the two limit strips (434). The upper end of the push rod (433) passes through the through hole (401) and protrudes from the upper end surface of the mounting seat (431). The chute includes a first station (402) corresponding to the upper and lower positions of the lower conveyor line (3) and a second station (403) located outside the lower conveyor line (3).
3. The pressure-holding vehicle reflux loading and unloading handling equipment according to claim 1, characterized in that: There are two loading and unloading mechanisms (5), and the two loading and unloading mechanisms (5) are located on the same side of the upper conveyor line (2). The loading and unloading mechanism (5) includes a vertical seat (51) arranged on the frame (1), a second linear module (52) arranged on the vertical seat (51) along the Z direction and located on the side of the lower conveyor line (3) and the upper conveyor line (2), a hollow rotating platform (53) fixedly arranged at the output end of the second linear module (52), a rotating plate (54) arranged on the hollow rotating platform (53), a second cylinder gripper (55) fixedly arranged on the rotating plate (54), a flat plate (56) fixedly arranged on the vertical seat (51), a plurality of lifting cylinders (57) arranged on the flat plate (56), and a sensor (58). The upper conveyor line (2) is provided with an avoidance hole for avoiding the expansion and contraction of the output end of the lifting cylinder (57) and the signal transmission of the sensor (58).
4. The pressure-holding vehicle reflux loading and unloading handling equipment according to claim 1, wherein: The upper conveyor line (2) and the lower conveyor line (3) have the same structure. The upper conveyor line (2) includes a bracket (21), two driving wheels (22) arranged at one end of the bracket (21), two driven wheels (23) arranged at the other end of the bracket (21), two belts (24) respectively wound around the two corresponding driving wheels (22) and driven wheels (23), a rotating shaft (25) coaxially and fixedly connecting the two driving wheels (22), a motor (26) arranged on the bracket (21), a driving pulley arranged on the output shaft of the motor (26), a synchronous belt, and a driven pulley (27) coaxially and fixedly arranged on the rotating shaft (25). The driving pulley is connected to the driven pulley (27) through the synchronous belt for transmission.
5. The pressure-holding vehicle reflux loading and unloading handling equipment according to claim 1, wherein: The upper conveyor line (2) further includes a plurality of load-carrying components (20) arranged on the bracket (21). The load-carrying component (20) includes a connecting block (201) arranged on the bracket (21), a connecting shaft (202) arranged at the lower end of the connecting block (201), a ball bearing (203) with an inner ring fixedly connected to the connecting shaft (202), and a roller (204) connected to the outer ring of the ball bearing (203). A groove (200) for carrying the lower end of the belt (24) is arranged on the outer side of the roller (204).