Wide-body gantry type glue spraying machine

Abstract

The utility model relates to a wide-body gantry type glue spraying machine, and relates to the field of compartment plate glue spraying technology, the wide-body gantry type glue spraying machine comprises a plurality of carrying tables which are arranged in parallel and used for placing compartment plates, two first sliding rails are fixedly installed on the ground on the two sides of the carrying tables, and a gantry is slidably installed on the two first sliding rails; the portal frame is provided with a driving mechanism used for driving the portal frame to slide in the axial direction of the two first sliding rails. A plurality of glue spraying mechanisms are fixedly mounted on the portal frame, are uniformly arranged along a straight line and are erected above the carrying tables; two glue barrels for storing glue with two components, a detection module, a display, a signal processor and an audible and visual alarm are fixedly mounted on the rack. According to the sizing material coating device, the uniformity of coating the sizing material on the carriage plate can be improved, and manpower and time for coating the sizing material on the carriage plate are saved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of vehicle compartment plate glue pouring technology, and particularly to a wide-body gantry type glue pouring machine. BACKGROUND

[0002] The refrigerated truck refers to a closed compartment transport vehicle used for maintaining the temperature of frozen or fresh-keeping goods. The refrigerated truck is a refrigerated transport vehicle provided with a refrigerating unit and a polyurethane insulated compartment. The refrigerated truck can be classified according to the manufacturer, the carrying capacity of the chassis and the type of the compartment. The compartment plate of the refrigerated truck needs to be glued to improve the service life.

[0003] In the prior art, the glue is applied on the compartment plate mainly by manual brushing or roller brushing. However, the manual brushing method often needs to consume a lot of manpower and time, and the brushing method is not uniform, the uniformity of the glue application is not easy to control, and there is room for improvement. CONTENT OF THE UTILITY MODEL

[0004] In order to improve the uniformity of the glue application on the compartment plate and save the manpower and time for applying the glue on the compartment plate, the present application provides a wide-body gantry type glue pouring machine. The wide-body gantry type glue pouring machine provided by the present application adopts the following technical scheme:

[0005] A wide-body gantry type glue pouring machine comprises a plurality of parallelly arranged loading tables for placing compartment plates, two first sliding rails are fixedly installed on the ground on both sides of the plurality of loading tables, a gantry is slidingly installed on the two first sliding rails, and a driving mechanism for driving the gantry to slide along the axial direction of the two first sliding rails is installed on the gantry.

[0006] A plurality of glue pouring mechanisms are fixedly installed on the gantry, and the plurality of glue pouring mechanisms are evenly arranged along a straight line and arranged above the plurality of loading tables.

[0007] Two glue barrels for storing two components of glue are fixedly installed on the gantry, and

[0008] A detection module is installed on the gantry and is used for detecting the amount of glue in the two glue barrels and outputting a first glue amount signal and a second glue amount signal respectively.

[0009] A display is signal connected with the signal output end of the detection module and is used for receiving the first glue amount signal and the second glue amount signal and displaying.

[0010] A signal processor is signal connected with the signal output end of the detection module and is used for receiving the first glue amount signal and the second glue amount signal, calculating the mixing ratio of the two components of glue, and outputting an alarm signal when the mixing ratio of the two components of glue is abnormal.

[0011] An acoustic-optic alarm is fixedly installed on the gantry, a signal input end is signal connected with a signal output end of the signal processor, and is used for receiving the warning signal and emitting a warning sound and flash.

[0012] By adopting the above technical scheme, in the actual production process, the carriage plates can be placed on the loading platforms, when glue spraying is needed, the driving mechanism drives the gantry to drive the slide rails in the axial direction, at the same time, the glue spraying mechanism on the gantry is started, and the glue can be sprayed on the surface of the carriage plates during the sliding of the gantry, so that the technical effect of automatic glue spraying is achieved; after the surface layer of the carriage plates is sprayed, the surface layer of the carriage plates can be taken out by the operator, so that the glue spraying mechanism on the gantry sprays the lower layer of the carriage plates. At the same time, since the carriage plates can be placed on the multiple loading platforms, and the transverse span of the gantry is large, multiple parallel carriage plates can be sprayed at the same time. Compared with manual coating of glue on the carriage plates, the efficiency of glue spraying on the carriage plates is improved, the glue spraying effect is uniform, and the labor input is saved. In addition, through the setting of the detection module, the operator can observe the amount of glue in the two glue barrels on the gantry through the display during the glue spraying process; through the mutual matching and use between the signal processor and the acoustic-optic alarm, the change amount of the two different components of the glue in the two glue barrels can be monitored, when the change amount of the two components of the glue is abnormal, it can be determined that the glue output ratio of the two components is abnormal, the signal processor outputs a warning signal, the acoustic-optic alarm receives the warning signal and emits a warning sound and flash, prompting the on-site operator that the glue output ratio of the two components is abnormal.

[0013] Preferably, the bottom of the gantry is fixedly installed with a first mounting seat on both sides, the driving mechanism includes a servo motor fixedly installed on the two mounting seats, and a driving wheel is rotatably installed on the first mounting seat.

[0014] The bottom of the gantry is fixedly installed with a second mounting seat on both sides, and two first driven wheels are rotatably installed on the two second mounting seats.

[0015] By adopting the above technical scheme, in the sliding process of the gantry, the servo motor drives the driving wheel to rotate, so that the gantry slides in the axial direction of the slide rail, and the technical effect of driving the gantry and the glue spraying mechanism installed on the gantry to slide through the loading platform and spray the carriage plates on the loading platform is achieved. At the same time, in the sliding process of the gantry, the first driven wheel slides along the axial direction with the gantry, which can improve the stability of the sliding of the gantry.

[0016] Preferably, a second sliding rail is fixedly installed between any two adjacent said carriers, a plurality of supporting columns are fixedly installed at the bottom of the cross beam of the gantry, a third mounting seat is fixedly installed at the bottom of each of the plurality of supporting columns, a plurality of second driven wheels are rotatably installed on each of the plurality of third mounting seats, and the plurality of second driven wheels are arranged to roll on the second sliding rail.

[0017] By adopting the above technical scheme, the cross beam of the gantry is supported through the supporting columns, the second driven wheels and the second sliding rail, and the stability of the sliding of the gantry is further improved.

[0018] Preferably, a mounting table for mounting the two rubber buckets is fixedly installed at the top of the cross beam of the gantry, and a placing groove for placing the two rubber buckets is formed in the mounting table.

[0019] The detection module comprises a first weighing sensor and a second weighing sensor which are respectively installed at the groove bottoms of the two placing grooves.

[0020] By adopting the above technical scheme, the weights of the two rubber buckets can be respectively detected through the first weighing sensor and the second weighing sensor. Since the empty bucket mass of the two rubber buckets is a known value, the amount of rubber in the two rubber buckets can be calculated through the detection of the total weight of the two rubber buckets by the first weighing sensor and the second weighing sensor.

[0021] Preferably, a ladder for climbing onto the gantry is fixedly installed on the gantry.

[0022] By adopting the above technical scheme, the ladder can facilitate the operator to climb onto the cross beam of the gantry to overhaul and maintain the related mechanisms on the gantry.

[0023] Preferably, the ladder is located above any of the first mounting seats, and a transition ladder table is fixedly installed on the first mounting seat directly below the ladder.

[0024] By adopting the above technical scheme, the operator can climb onto the ladder with the help of the transition ladder table on the first mounting seat, and the convenience of the operator to climb onto the ladder is improved.

[0025] To sum up, the wide-body gantry rubber dipping machine has at least one of the following beneficial technical effects:

[0026] 1. In the actual production and processing process, the carriage panels can be stacked on the platform. When glue application is required, the drive mechanism drives the gantry frame to drive the slide rail along the axial direction. At the same time, the glue application mechanism on the gantry frame is activated. As the gantry frame slides over the carriage panels, glue is sprayed onto the surface of the carriage panels, achieving the technical effect of automatic glue application. After the surface carriage panels are sprayed, the operator can pull out the surface carriage panels so that the glue application mechanism on the gantry frame can apply glue to the lower carriage panels.

[0027] 2. Since multiple platforms can be used to place car body panels, and the gantry has a large lateral span, multiple parallel car body panels can be coated with adhesive at the same time. Compared with manually applying adhesive to the car body panels, the efficiency of coating car body panels with adhesive is improved, and the coating effect is uniform and saves manpower.

[0028] 3. Through the setting of the detection module, during the glue application process, the operator can observe the amount of glue in the two glue buckets on the gantry through the display; by using the signal processor and the audible and visual alarm together, the change in the amount of glue of the two different components in the two glue buckets can be monitored. When the change in the amount of glue of the two components is abnormal, it can be determined that the glue dispensing ratio of the two components is abnormal. The signal processor outputs a warning signal, and the audible and visual alarm receives the warning signal and emits a warning sound and flashing light to remind the on-site operator that the glue dispensing ratio of the two components is abnormal. Attached Figure Description

[0029] Figure 1 This is a schematic diagram illustrating the overall structure of the gantry glue coating machine according to an embodiment of this application.

[0030] Figure 2 This is a schematic diagram illustrating the installation position of the support column in an embodiment of this application.

[0031] Figure 3 This application's embodiments are used to illustrate... Figure 1 Enlarged diagram of point A in the middle.

[0032] Figure 4 This is a schematic diagram of the installation positions of the first weighing sensor and the second weighing sensor according to an embodiment of this application.

[0033] Explanation of reference numerals in the attached drawings: 1. Platform; 2. First slide rail; 3. Gantry frame; 31. Glue bucket; 32. Audible and visual alarm; 33. Drive wheel; 34. First driven wheel; 35. Support column; 36. Second driven wheel; 37. Mounting platform; 371. Placement slot; 38. Ladder; 39. Transition ladder; 4. Glue application mechanism; 5. Second slide rail; 6. First load cell; 7. Second load cell; 8. Servo motor. Detailed Implementation

[0034] The application will be further described below with reference to the accompanying drawings. Figures 1-4 The application will be further described below with reference to the accompanying drawings.

[0035] Embodiments

[0036] The embodiments of the application disclose a wide-body gantry type glue spraying machine. Referring to the drawings Figures 1-4 The machine mainly comprises a plurality of parallel arranged loading platforms 1 for placing carriage plates, two first sliding rails 2 fixedly installed on the ground on the two sides of the plurality of loading platforms 1, a gantry 3 slidingly installed on the two first sliding rails 2, and a driving mechanism installed on the gantry 3 and used for driving the gantry 3 to slide along the axial direction of the two first sliding rails 2; a plurality of glue spraying mechanisms 4 are fixedly installed on the gantry 3 and evenly arranged along a straight line and arranged above the plurality of loading platforms 1.

[0037] The machine further comprises two glue barrels 31 fixedly installed on the gantry 3 and used for storing two components of glue, a detection module installed on the gantry 3 and used for detecting the amounts of glue in the two glue barrels 31 and respectively outputting a first glue amount signal and a second glue amount signal, a display connected with the signal output end of the detection module and used for receiving the first glue amount signal and the second glue amount signal and displaying, and a signal processor connected with the signal output end of the detection module and used for receiving the first glue amount signal and the second glue amount signal, calculating the mixing ratio of the two components of glue, and outputting a warning signal when the mixing ratio of the two components of glue is abnormal.

[0038] In actual production and processing, the carriage plates can be stacked and placed on the loading platforms 1, when glue spraying is needed, the driving mechanism drives the gantry 3 to slide along the axial direction of the sliding rails, at the same time, the glue spraying mechanisms 4 on the gantry 3 are started, the glue spraying mechanisms 4 can spray glue on the surfaces of the carriage plates during the sliding of the gantry 3, so that the technical effect of automatic glue spraying is achieved; after the surface layer of the carriage plates is sprayed, the surface layer of the carriage plates can be taken out by an operator, so that the glue spraying mechanisms 4 on the gantry 3 can spray glue on the lower layer of the carriage plates.

[0039] At the same time, since the carriage plates can be placed on the plurality of loading platforms 1 and the transverse span of the gantry 3 is large, the plurality of parallel arranged carriage plates can be simultaneously sprayed, compared with manual glue coating on the carriage plates, the efficiency of the glue spraying on the carriage plates is improved, and the glue spraying effect is uniform and the labor input is saved.

[0040] In addition, through the setting of the detection module, the operator can observe the glue amount in the two glue barrels 31 on the gantry 3 during the glue pouring process through the display; through the mutual matching and use between the signal processor and the sound and light alarm 32, the change amount of the two kinds of glue components in the two glue barrels 31 can be monitored, when the change amount of the two kinds of glue components is abnormal, it can be judged that the glue pouring proportion of the two kinds of glue components is abnormal, the signal processor outputs an alarm signal, the sound and light alarm 32 receives the alarm signal and sends out an alarm sound and flashes, prompting the on-site operator that the glue pouring proportion of the two kinds of glue components is abnormal.

[0041] With reference to Figures 1-3 , the bottom of the gantry 3 is fixedly provided with a first mounting seat on each side, the driving mechanism comprises a servo motor 8 fixedly mounted on the two mounting seats, a driving wheel 33 is rotatably mounted on each first mounting seat, the two driving wheels 33 are respectively arranged to roll on the two first slide rails 2, and the driving shaft ends of the two servo motors 8 are connected with the two driving wheels 33 through couplings; the bottom of the gantry 3 is fixedly provided with a second mounting seat on each side, and a first driven wheel 34 is rotatably mounted on each second mounting seat, and the two first driven wheels 34 are respectively arranged to roll on the two first slide rails 2.

[0042] During the sliding of the gantry 3, the servo motor 8 drives the driving wheel 33 to rotate, so that the gantry 3 slides along the axial direction of the slide rail, and the technical effect of driving the gantry 3 and the glue pouring mechanism 4 mounted on the gantry 3 to slide through the loading platform 1 to pour glue on the carriage plate on the loading platform 1 can be achieved. At the same time, during the sliding of the gantry 3, the first driven wheel 34 slides along the axial direction with the gantry 3, which can improve the stability of the sliding of the gantry 3.

[0043] With reference to Figure 2 , a second slide rail 5 is fixedly mounted between any two adjacent loading platforms 1, a plurality of supporting columns 35 are fixedly mounted on the bottom of the cross beam of the gantry 3, a third mounting seat is fixedly mounted on the bottom of each supporting column 35, a second driven wheel 36 is rotatably mounted on each third mounting seat, and each second driven wheel 36 is arranged to roll on the second slide rail 5.

[0044] Through the setting of the supporting column 35, the second driven wheel 36 and the second slide rail 5, the cross beam of the gantry 3 can be supported, and the stability of the sliding of the gantry 3 can be further improved.

[0045] It should be noted that please refer to Figure 1 and Figure 2In the embodiment of the present application, the number of the carriers 1 is two, and the number of the supporting columns 35 and the second slide rails 5 is one. In actual production and processing, the number of the supporting columns 35 and the second slide rails 5 can be set according to the number of the carriers 1, which is not limited here.

[0046] Referring to Figure 1 , Figure 2 and Figure 4 , the cross beam of the gantry 3 is fixedly provided with a mounting table 37 for mounting two glue barrels 31, and the mounting table 37 is provided with a placing groove 371 for placing the two glue barrels 31. The detection module includes a first weighing sensor 6 and a second weighing sensor 7 respectively installed at the groove bottom of the two placing grooves 371.

[0047] The first weighing sensor 6 and the second weighing sensor 7 can detect the weight of the two glue barrels 31 respectively. Since the empty barrel mass of the two glue barrels 31 is a known value, the glue mass in the two glue barrels 31 can be calculated by detecting the total weight of the two glue barrels 31 by the first weighing sensor 6 and the second weighing sensor 7.

[0048] Referring to Figure 1 , the gantry 3 is fixedly provided with a ladder 38 for climbing onto the gantry 3. The ladder 38 can facilitate the operator to climb onto the cross beam of the gantry 3 to maintain and repair the related mechanisms on the gantry 3.

[0049] Referring to Figure 1 and Figure 3 , the ladder 38 is above any first mounting seat, and a transition ladder platform 39 is fixedly installed on the first mounting seat directly below the ladder 38. The transition ladder platform 39 on the first mounting seat can facilitate the operator to climb onto the ladder 38, improving the convenience of the operator to climb onto the ladder 38.

[0050] The implementation principle of the wide-body gantry type glue spraying machine is as follows: in the actual production process, the vehicle compartment plates can be stacked and placed on the carrier 1, when glue spraying is needed, the driving mechanism drives the gantry 3 to drive the slide rail in the axial direction of the slide rail, at the same time, the glue spraying mechanism 4 on the gantry 3 starts, and the glue material can be sprayed on the surface of the vehicle compartment plate during the sliding process of the gantry 3 through the vehicle compartment plate, thereby realizing the technical effect of automatic glue spraying; after the surface vehicle compartment plate is sprayed, the operator can take out the surface vehicle compartment plate, so that the glue spraying mechanism 4 on the gantry 3 sprays and processes the lower vehicle compartment plate. At the same time, since the vehicle compartment plates can be placed on the plurality of carriers 1, and the transverse span of the gantry 3 is large, a plurality of parallel vehicle compartment plates can be sprayed and processed at the same time, compared with manual coating of glue on the vehicle compartment plate, the efficiency of glue spraying and processing of the vehicle compartment plate is improved, and the glue spraying effect is uniform and the labor input is saved. In addition, through the setting of the detection module, the operator can observe the amount of glue in the two glue barrels 31 on the gantry 3 through the display during the glue spraying process; through the mutual matching and use between the signal processor and the audible and visual alarm 32, the change amount of the two different components of the glue in the two glue barrels 31 can be monitored, when the change amount of the two components of the glue is abnormal, it can be determined that the glue output ratio of the two components is abnormal, the signal processor outputs an alarm signal, the audible and visual alarm 32 receives the alarm signal and emits an alarm sound and flashes, prompting the on-site operator that the glue output ratio of the two components is abnormal.

[0051] The above are preferred embodiments of the present application, and do not limit the protection scope of the present application, therefore: any equivalent changes made on the basis of the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A wide-body gantry-type glue applicator characterized by, The application relates to a glue spraying device for a carriage plate, which comprises a plurality of parallelly arranged loading platforms (1) for placing the carriage plate, two first sliding rails (2) fixedly arranged on the ground on the two sides of the plurality of loading platforms (1), a portal frame (3) slidingly arranged on the two first sliding rails (2), a driving mechanism arranged on the portal frame (3) and used for driving the portal frame (3) to slide along the two first sliding rails (2), a plurality of glue spraying mechanisms (4) fixedly arranged on the portal frame (3) and arranged in a straight line above the plurality of loading platforms (1), two glue barrels (31) fixedly arranged on the portal frame (3) and used for storing glue of two components, a detection module arranged on the portal frame (3) and used for detecting the glue amount in the two glue barrels (31) and outputting a first glue amount signal and a second glue amount signal, a display connected with the signal output end of the detection module and used for receiving the first glue amount signal and the second glue amount signal and displaying, a signal processor connected with the signal output end of the detection module and used for receiving the first glue amount signal and the second glue amount signal, calculating the mixing ratio of the glue of the two components and outputting an alarm signal when the mixing ratio of the glue of the two components is abnormal, and an audible and visual alarm (32) fixedly arranged on the portal frame (3), connected with the signal output end of the signal processor and used for receiving the alarm signal and emitting an alarm sound and light. The bottom of the portal frame (3) is fixedly provided with first mounting seats on the two sides, the driving mechanism comprises servo motors (8) fixedly arranged on the two mounting seats, driving wheels (33) are rotatably arranged on the first mounting seats, the driving shafts of the two servo motors (8) are connected with the two driving wheels (33) through couplings, the bottom of the portal frame (3) is fixedly provided with second mounting seats on the two sides, first driven wheels (34) are rotatably arranged on the two second mounting seats, and the two first driven wheels (34) are arranged on the two first sliding rails (2) in a rolling mode. Second sliding rails (5) are fixedly arranged between any two adjacent loading platforms (1), supporting columns (35) are fixedly arranged on the bottom of the beam of the portal frame (3), third mounting seats are fixedly arranged on the bottoms of the supporting columns (35), second driven wheels (36) are rotatably arranged on the third mounting seats, and the second driven wheels (36) are arranged on the second sliding rails (5) in a rolling mode. The top of the beam of the portal frame (3) is fixedly provided with mounting tables (37) for mounting the two glue barrels (31), and placing grooves (371) for placing the two glue barrels (31) are arranged in the mounting tables (37). The detection module comprises first weighing sensors (6) and second weighing sensors (7) arranged on the groove bottoms of the two placing grooves (371). ​ ​ 2. A wide-body gantry-type resin shower according to claim 1, wherein ​ ​ 3. A wide-body gantry-type resin shower according to claim 2, wherein ​ 4. A wide-body gantry-type resin shower according to claim 1, wherein ​ ​ 5. A wide-body gantry-type resin spraying machine according to claim 2, wherein The gantry (3) is fixedly provided with a climbing ladder (38) for climbing onto the gantry (3).

6. A wide-body gantry-type resin shower according to claim 5, wherein The climbing ladder (38) is located above any first mounting seat, and a transition ladder platform (39) is fixedly provided on the first mounting seat directly below the climbing ladder (38).

Images