Upper box conveying device of drying machine

Abstract

The utility model discloses a drying vehicle upper box conveying device, which relates to the field of sizing material processing, and comprises a portal frame, an upper box separation ferry vehicle and a ferry vehicle driving mechanism, the portal frame is erected in an area above a vehicle outlet unit and is vertical to the vehicle outlet unit, and two upper box ferry vehicle tracks for the upper box separation ferry vehicle to walk are arranged in parallel above the portal frame along the length direction; the upper box separation ferry vehicle comprises an upper box ferry vehicle frame and lifting plate frames installed below the two ends of the upper box ferry vehicle frame, and chuck ferry vehicle driving mechanisms used for clamping upper box bodies are installed on the inner sides of the two lifting plate frames and installed on the upper box separation ferry vehicle. Before glue taking, the upper box body of the drying trolley can be grabbed from the lower box body and then conveyed to a set position to wait for the lower box body to be in butt joint again on the glue taking punch, so that the automation degree of the whole process is high, and manual intervention is reduced.

Description

Technical Field

[0001] This utility model relates to the field of rubber primary processing, and in particular to a drying vehicle-mounted conveyor device. Background Technology

[0002] As is generally known, rubber processing is the process of processing natural or synthetic rubber raw materials into various rubber products through a series of processes;

[0003] In the initial processing of natural rubber, drying the rubber raw materials is an essential step. This involves transporting the rubber to the drying equipment via a drying cart, drying it, and then conveying it to the next packaging stage. This process involves removing the rubber from the drying cart and transferring it to the conveyor belt of the packaging process, as well as transporting the drying cart back to the initial position of the filling process. Currently, the rubber removal process requires a large amount of manual labor. For example, removing the rubber from the drying cart and cleaning the surface of the drying cart are all done manually. The automation level is low, and the safety and efficiency are also relatively low, making it difficult to meet production needs. Utility Model Content

[0004] (a) Purpose of the utility model

[0005] In view of this, the purpose of this utility model is to propose a drying cart conveying device to realize the fully automated process of glue picking and returning to the cart, thereby reducing labor costs.

[0006] (II) Technical Solution

[0007] To achieve the above-mentioned technical objectives, this utility model provides a drying cart upper box conveying device, which is used to separate the upper box and lower box of the drying cart. It includes a gantry, an upper box separation transfer car and a transfer car drive mechanism. The gantry is mounted above the vehicle exit unit and is perpendicular to the vehicle exit unit. Two upper box transfer car tracks for the upper box separation transfer car to travel are installed parallel to each other along the length direction above the gantry.

[0008] The upper container separation shuttle includes an upper container shuttle frame and lifting plates installed at both ends of the upper container shuttle frame. Clamping plates for holding the upper container are installed on the inner side of the two lifting plates. The shuttle drive mechanism is installed above the upper container separation shuttle.

[0009] As a further description of the above technical solution: the ferry drive mechanism includes an upper box ferry axle and a motor three, wherein the upper box ferry axle connects two upper box ferry wheels in the same group, and upper box ferry sprockets are installed on the upper box ferry axle and the output shaft of the motor three, and the two upper box ferry sprockets are connected by an upper box ferry chain drive.

[0010] As a further description of the above technical solution: a lifting control mechanism is provided between the lifting platform and the upper box separation ferry, so that the lifting platform can be lifted and lowered in the vertical direction.

[0011] As a further description of the above technical solution: the lifting control mechanism includes:

[0012] There are two lifting rods, which are fixedly installed above the middle of the two lifting plates respectively. One side of the lifting rod is provided with a toothed part in the vertical direction.

[0013] Two gearboxes are provided, which are respectively installed above the two ends of the upper box separation trolley. The two lifting rods pass through the corresponding gearboxes and extend upward. Gears that mesh with the teeth on the lifting rods are rotatably installed inside the gearboxes.

[0014] Motor 4 is fixedly installed above the upper box separation ferry;

[0015] The connecting rod has one end inserted into the gearbox and connected to the gear inside the gearbox, and the other end connected to the output shaft of the motor four through a gear set.

[0016] As a further description of the above technical solution: there are two connecting rods, one end of each connecting rod is connected to the motor four-wheel drive through a gear set, and the other end of each connecting rod extends into the two gearboxes and is connected to the gear drive inside them.

[0017] As a further description of the above technical solution: a box-clamping guide shaft is installed above both ends of the lifting plate frame, and a through hole is opened on the upper box separation trolley at the same vertical position of the box-clamping guide shaft, and a guide sleeve is sleeved in the through hole, and the box-clamping guide shaft passes through the guide sleeve.

[0018] In the above technical solution, the present invention provides a drying cart upper box conveying device, which can grab the upper box of the drying cart from the lower box before glue is taken out, and then transport it to a set position, waiting for the lower box to reconnect with it during glue taking. This makes the whole process highly automated, reduces manual intervention, and ensures the stability and smoothness of the whole process by designing the upper box separation transfer car accurately during the grabbing and lowering of the upper box. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0020] Figure 1 A schematic diagram of the overall structure of a drying vehicle upper box conveying device provided by this utility model;

[0021] Figure 2 A schematic diagram of the automatic glue-taking unit in a drying cart conveying device provided by this utility model;

[0022] Figure 3 Another structural view of the automatic glue-taking unit in a drying cart conveying device provided by this utility model;

[0023] Figure 4 A schematic diagram of the adhesive collection cart structure in the drying cart conveying device provided by this utility model;

[0024] Figure 5 This utility model provides a schematic diagram of another perspective of the adhesive collection vehicle in the drying cart conveying device.

[0025] Figure 6 A schematic diagram of the upper box separation unit structure in the upper box conveying device of the drying vehicle provided by this utility model;

[0026] Figure 7 A schematic diagram of the upper box separation transfer car structure in the upper box conveying device of the drying car provided by this utility model;

[0027] Figure 8 A schematic diagram of the upper box separation ferry in a drying car upper box conveying device provided by this utility model from another perspective;

[0028] Figure 9 A schematic diagram of the top adhesive mechanism installation structure in a drying vehicle upper box conveying device provided by this utility model;

[0029] Figure 10 A schematic diagram of the roller brush unit installation structure in a drying cart conveyor provided by this utility model;

[0030] Figure 11 A schematic diagram of the lower box transfer car structure of the upper box conveying device for a drying vehicle provided by this utility model;

[0031] Figure 12 A schematic diagram of the vehicle exit unit structure in a drying vehicle upper box conveying device provided by this utility model;

[0032] Figure 13 A schematic diagram of the first and second trolley mechanisms in a drying cart conveying device provided by this utility model;

[0033] Figure 14 A schematic diagram of the hook car assembly structure in a drying car upper box conveying device provided by this utility model;

[0034] Figure 15 This utility model provides a schematic diagram of the structure of a drying cart in a drying cart conveying device.

[0035] Figure label:

[0036] 1. Vehicle dispatching unit; 10. Conveying rail; 11. First trolley pushing mechanism; 110. Mounting rail frame; 111. Trolley chain; 112. Mounting frame; 113. Motor 1; 12. Second trolley pushing mechanism; 120. Mounting base; 121. Tie rod; 122. Rack; 123. Drive gear; 124. Motor 2; 13. Hook assembly; 130. Hook cylinder; 131. Cylinder plate frame; 132. Crank rod; 133. Rotating shaft; 134. Active clamp; 135. Residual gear; 136. Passive clamp;

[0037] 2. Drying vehicle; 20. Upper box; 21. Lower box; 210. Steel beam;

[0038] 3. Conveyor belt;

[0039] 4. Upper container separation unit; 40. Gantry; 400. Upper container transfer car track; 41. Upper container separation transfer car; 410. Upper container transfer car frame; 4100. Upper container transfer car axle; 4101. Upper container transfer car wheel; 4102. Upper container transfer car sprocket; 4104. Upper container transfer car chain; 4105. Motor three; 4110. Clamping guide shaft; 4111. Clamping cylinder; 4112. Lifting plate frame; 4113. Clamping plate; 4114. Gearbox; 4115. Toothed part; 4116. Lifting rod; 4117. Connecting rod; 4118. Motor four; 42. Top rubber mechanism; 420. Square steel; 421. Push-out rod; 422. Top pressure plate;

[0040] 5. Automatic glue-collecting unit; 50. Glue-collecting platform; 500. Enclosure; 501. Glue-collecting cart track; 502. Through-hole; 51. Glue-collecting cart; 510. Glue-collecting cart frame; 511. Glue-collecting guide shaft; 512. Main control cylinder; 513. Glue clamping frame; 514. Gripper; 515. Gripper seat; 516. Gripper mounting shaft; 517. Push claw cylinder; 518. Motor 5; 519. Glue-collecting wheel; 520. Glue baffle; 521. Glue-collecting wheel axle;

[0041] 6. Upper box conveyor unit;

[0042] 7. Carriage return unit;

[0043] 8. Roller brush unit; 800. Motor 6; 801. Support frame; 802. Shaft seat; 803. Linkage chain; 804. Linkage sprocket; 805. Driving roller brush; 806. Driven roller brush; 81. Lower box trolley track; 82. Lower box trolley; 820. Lower box trolley frame; 801. Lower box trolley wheel; 822. Lower box trolley axle; 824. Motor 7. Detailed Implementation

[0044] The following description is exemplary in nature and is not intended to limit the scope, application, or use of this disclosure. It should be understood that in all these figures, the same or similar reference numerals indicate the same or similar parts and features. The figures are merely schematic representations of the concept and principles of embodiments of this disclosure and do not necessarily show the specific dimensions and scale of the various embodiments of this disclosure. Certain details or structures of embodiments of this disclosure may be exaggerated in particular portions of certain figures. Example

[0045] like Figure 1 - Figure 15 As shown, this embodiment provides a technical solution: a drying cart conveying device, comprising:

[0046] Drying cart 2 is used to hold the rubber material and put it into the drying equipment for drying. Drying cart 2 is divided into an upper box 20 and a lower box 21. The upper box 20 and the lower box 21 are detachably connected by snap-fit, so that the upper box 20 can be separated from the lower box 21 when it is subjected to an upward pulling force.

[0047] The vehicle exit unit 1 is used to transfer the drying vehicle 2 from the drying equipment and into the upper box separation unit 4 and the automatic glue dispensing unit 5.

[0048] Upper box separation unit 4 is used to separate the upper box 20 and the lower box 21 of the drying cart 2, so that the rubber material is exposed on the lower box 21;

[0049] Automatic glue-grabbing unit 5 is used to grab the glue material exposed above the lower box 21 onto the conveyor belt 3, which is then output to the packaging process by the conveyor belt 3;

[0050] Upper box conveying unit 6 is used to convey the separated upper box 20 to the front end of return unit 7;

[0051] Roller brush unit 8 is used to clean the surface of the lower box 21 after the glue has been applied by roller brush.

[0052] Return unit 7, which is used to return the drying carriage 2 after adhesive removal;

[0053] The roller brush unit 8 includes a brushing mechanism, a lower box transfer car 82, and a lower box transfer car track 81. The brushing mechanism is installed above the lower box transfer car track 81, and the lower box transfer car 82 is slidably installed above the lower box transfer car track 81. The lower box transfer car 82 is used to transport the lower box 21 after glue dispensing to the front end of the return car unit 7. During the process of the lower box transfer car 82 transporting the lower box 21, the brushing mechanism can clean the surface of the lower box 21. After the upper box 20 and the lower box 21 are combined into one unit by the upper box separation unit 4, they are returned by the return car unit 7, thus realizing a fully automatic glue dispensing process, reducing labor costs and improving glue dispensing efficiency. It should be noted that in order to improve the drying efficiency of the glue, the surface of the lower box 21 generally adopts a honeycomb structure, which is prone to glue sticking. Therefore, it is necessary to manually clean its surface after each glue dispensing.

[0054] Specifically, such as Figure 10 - Figure 11 As shown, in order to clean the lower box 21, in this embodiment, the cleaning mechanism includes two supports 801 respectively installed on both sides of the lower box transfer car track 81. The top of each support 801 is equipped with a bearing seat 802, and a roller brush structure is installed between the two bearing seats 802. When the lower box transfer car 82 transports the lower box 21, the bottom of the roller brush structure contacts the surface of the lower box 21. As the lower box 21 moves, the roller brush structure cleans the surface of the lower box 21.

[0055] Specifically, such as Figure 10 - Figure 11 As shown, in order to improve the cleaning effect of the brushing mechanism on the lower box 21, in this embodiment, the roller brush structure includes an active roller brush 805 and a driven roller brush 806. The ends of the active roller brush 805 and the driven roller brush 806 are rotatably mounted on the bearing seat 802 through bearings. The active roller brush 805 and the driven roller brush 806 are connected by transmission. A motor 800 is mounted on one of the supports 801. The output shaft of the motor 800 is connected by transmission to the shaft head of the active roller brush 805, so that when the motor 800 is running, it drives the active roller brush 805 to rotate. Since the active roller brush 805 and the driven roller brush 806 are connected by transmission, the active roller brush 805 and the driven roller brush 806 rotate synchronously and clean the surface of the lower box 21 at the same time, resulting in higher cleaning efficiency.

[0056] Specifically, such as Figure 10 - Figure 11 As shown, in order to achieve the transmission connection between the active roller brush 805 and the driven roller brush 806, in this embodiment, a linkage sprocket 804 is installed at the same end of the shaft of both the active roller brush 805 and the driven roller brush 806, and the two linkage sprockets 804 are connected by a linkage chain 803.

[0057] Specifically, such as Figure 10 - Figure 11 As shown, in order to realize the movement control of the lower container ferry 82, in this embodiment, the lower container ferry 82 includes a lower container ferry frame 820 and a walking drive mechanism. At least two sets of lower container ferry wheels 801 are installed at the bottom of the lower container ferry frame 820. The walking drive mechanism is installed below the lower container ferry frame 820 and is used to drive one set of lower container ferry wheels 801 to run, so that the lower container ferry 82 can travel on the lower container ferry track 81 and realize the transportation of the lower container 21.

[0058] Specifically, the walking drive mechanism includes a lower box ferry axle 822 installed between one set of lower box ferry wheels 801 and a motor 824 installed below the lower box ferry frame 820. Both the lower box ferry axle 822 and the output shaft of the motor 824 are equipped with sprockets, which are connected by a chain drive. When the motor 824 is running, the lower box ferry axle 822 drives one set of lower box ferry wheels 801 through the drive of the sprockets and the chain, so that the lower box ferry 82 can travel on the lower box ferry track 81 and transport the lower box 21. Example

[0059] like Figure 12 - Figure 15 As shown, this embodiment provides a technical solution: Based on embodiment 1, both the dispatch unit 1 and the return unit 7 include a conveying track 10, a first trolley mechanism 11, and a second trolley mechanism 12. There are two conveying tracks 10 for the drying cart 2 to travel on. The bottom of the drying cart 2 is equipped with rollers that can roll on the conveying track 10. The first trolley mechanism 11 and the second trolley mechanism 12 are arranged parallel to each other between the two conveying tracks 10. The first trolley mechanism 11 is used to push the drying cart 2 to travel on the conveying track 10. The second trolley mechanism 12 on the dispatch unit 1 is used to transfer the drying cart 2 from the dispatch unit 1 to the lower container transfer car 82. The second trolley mechanism 12 on the return unit 7 is used to transfer the drying cart 2 from the lower container transfer car 82 to the conveying track 10 of the return unit 7.

[0060] Specifically, such as Figure 12 - Figure 15 As shown, in order to connect the first trolley mechanism 11 and the second trolley mechanism 12 so that they can control the transfer or movement of the drying cart 2, a hook assembly 13 is installed on both the first trolley mechanism 11 and the second trolley mechanism 12, and a steel beam 210 for cooperating with the hook assembly 13 is installed on the bottom of the drying cart 2.

[0061] Specifically, such as Figure 12 - Figure 15 As shown, the hook assembly 13 includes:

[0062] Cylinder plate frame 131, one end of which is equipped with hook cylinder 130;

[0063] Two rotating shafts 133 are provided, and an active clamp 134 and a passive clamp 136 are rotatably mounted on the two rotating shafts 133 respectively. The bottom of the active clamp 134 and the passive clamp 136 are provided with intermeshing residual gears 135. The bottom of the active clamp 134 is equipped with a crank rod 132 that is movably connected to the piston rod end of the hook cylinder 130. When the hook cylinder 130 is running, it pushes the bottom of the active clamp 134 to rotate by pushing the crank rod 132. At this time, due to the action of the residual gears 135 on the active clamp 134 and the passive clamp 136, the passive clamp 136 is driven to rotate synchronously in opposite directions, so as to realize the opening and closing of the active clamp 134 and the passive clamp 136, thereby realizing the clamping and fixing or releasing of the bottom steel beam 210 of the drying car 2.

[0064] Specifically, such as Figure 12 - Figure 15 As shown, the first trolley mechanism 11 includes a mounting rail frame 110 and a mounting frame 112 slidably mounted on the mounting rail frame 110. A motor 113 is installed at one end of the mounting rail frame 110. A set of sprockets is installed inside both ends of the mounting rail frame 110. The two sets of sprockets are connected by a trolley chain 111. The mounting frame 112 is connected to the trolley chain 111, so that the trolley chain 111 can drive the mounting frame 112 to slide along the length direction of the mounting rail frame 110 when it is in motion. The hook assembly 13 in the first trolley mechanism 11 is fixed on the mounting frame 112.

[0065] Specifically, such as Figure 12 - Figure 15 As shown, the second trolley mechanism 12 includes a mounting base 120 and a pull rod 121 slidably mounted inside the mounting base 120. A rack 122 is provided at the bottom of the pull rod 121 along its length. A second motor 124 is mounted on one side of the mounting base 120. A drive gear 123 that meshes with the rack 122 is mounted on the output shaft of the second motor 124. The hook assembly 13 in the second trolley mechanism 12 is fixed to one end of the pull rod 121. When the second motor 124 is running, it can drive the pull rod 121 to move horizontally through the drive gear 123 and the rack 122, thereby causing the hook assembly 13 on the pull rod 121 to move synchronously. It should be noted that there are limiting rods (not shown in the figure) on the upper and lower parts of the interior of the mounting base 120 to limit the pull rod 121. The limiting rods can prevent the pull rod 121 from deviating or moving vertically during horizontal movement, thereby ensuring its stability when transferring the drying cart 2. Example

[0066] like Figure 6 - Figure 9As shown, this embodiment provides a technical solution: Based on embodiment 1, in this embodiment, the upper container separation unit 4 includes a gantry 40 and an upper container separation trolley 41 disposed above the gantry 40. The gantry 40 is mounted above the vehicle dispatch unit 1 and is perpendicular to the vehicle dispatch unit 1. Lifting plates 4112 are installed below both ends of the upper container separation trolley 41. A lifting control mechanism is provided between the lifting plates 4112 and the upper container separation trolley 41, enabling the lifting plates 4112 to be lifted and lowered in the vertical direction. A clamping plate 4113 is provided on the inner side of the lifting plates 4112, and a useful... The clamping cylinder 4111 controls the horizontal movement of the clamping plate 4113. When the clamping cylinder 4111 is running, it can push the clamping plate 4113 to move in the horizontal direction. Therefore, the clamping plates 4113 on the two lifting plates 4112 move inward at the same time, which can achieve clamping and fixing of the upper box 20. The clamping plates 4113 on the two lifting plates 4112 move outward at the same time, which can achieve the release of the upper box 20. The lifting control mechanism can control the lifting plates 4112 to lift and lower in the vertical direction. With the clamping plates 4113 clamping the upper box 20, the separation operation of the upper box 20 can be achieved.

[0067] Specifically, such as Figure 6 - Figure 9 As shown, in order to achieve lifting control of the lifting frame 4112, in this embodiment, the lifting control mechanism includes:

[0068] There are two lifting rods 4116, which are fixedly installed above the middle of the two lifting plate frames 4112 respectively. One side of the lifting rod 4116 is provided with a toothed part 4115 in the vertical direction.

[0069] Two gearboxes 4114 are provided and are respectively installed above the two ends of the upper box separation trolley 41. Two lifting rods 4116 pass through the corresponding gearboxes 4114 and extend upward. Gears that mesh with the toothed parts 4115 on the lifting rods 4116 are rotatably installed inside the gearboxes 4114.

[0070] Motor 4118 is fixedly installed above the upper box separation trolley 41;

[0071] The connecting rod 4117 has one end inserted into the gearbox 4114 and connected to the gear inside the gearbox 4114. The other end is connected to the output shaft of the motor 4118 through a gear set. When the motor 4118 is running, it can drive the gear to rotate through the connecting rod 4117. The gear meshes with the toothed part 4115 on the lifting rod 4116. Therefore, when the gear rotates, it can drive the lifting rod 4116 to move in the vertical direction, thereby realizing the lifting control of the lifting frame 4112.

[0072] Specifically, such as Figure 6 - Figure 9 As shown, in order to reduce the control structure of the lifting platform 4112 and ensure the synchronicity of the lifting of the two lifting platforms 4112, in this embodiment, two connecting rods 4117 are provided. One end of the two connecting rods 4117 is simultaneously connected to the motor 4118 through a gear set, and the other end of the two connecting rods 4117 extends into the two gearboxes 4114 respectively and is connected to the gears inside them. This can reduce the number of control drive structures, reduce equipment costs, and ensure the synchronicity of the lifting of the two lifting platforms 4112.

[0073] Specifically, such as Figure 6 - Figure 9 As shown, in order to achieve the lifting control of the lifting frame 4112, in this embodiment, the lifting control mechanism adopts a lifting control cylinder. The lifting control cylinder is fixedly installed above both ends of the upper box separation trolley 41. The piston rod of the lifting control cylinder passes through the upper box separation trolley 41 and is connected to the middle of the lifting frame 4112, so that the lifting control cylinder can control the lifting of the lifting frame 4112 when it is running.

[0074] Specifically, such as Figure 6 - Figure 9 As shown, in order to improve the stability of the lifting frame 4112 during the lifting process, in this embodiment, a clamping guide shaft 4110 is installed above both ends of the lifting frame 4112. A through hole is opened on the upper box separation trolley 41 at the same vertical position as the clamping guide shaft 4110, and a guide sleeve is sleeved in the through hole. The clamping guide shaft 4110 passes through the guide sleeve, so that the clamping guide shaft 4110 slides in the guide sleeve during the lifting process of the lifting frame 4112, thereby achieving stable control of the lifting frame 4112 and ensuring stability when the upper box 20 is separated.

[0075] Specifically, such as Figure 6 - Figure 9 As shown, to prevent the adhesive material inside the upper box 20 from being carried out during the separation process and affecting the operation of the subsequent system, in this embodiment, a top adhesive mechanism 42 is also provided below the upper box separation transfer car 41. The top adhesive mechanism 42 is used to push out the adhesive material inside the upper box 20 when the upper box 20 rises, so as to prevent the adhesive material from adhering to the inner wall of the upper box 20 and affecting the operation of the subsequent system. The top adhesive mechanism 42 includes a square steel 420 and a push-out rod 421. The square steel 420 is fixedly installed at the bottom of the upper box separation transfer car 41, and the push-out rod 421 is fixedly installed below the square steel 420. Therefore, when the upper box 20 rises, the lower part of the push-out rod 421 can be inserted into the upper box 20, so that if there is adhesive material adhering inside the upper box 20, the push-out rod 421 can push out the adhesive material, ensuring that the adhesive material remains on the lower box 21, which is convenient for subsequent adhesive removal.

[0076] Specifically, such as Figure 6 - Figure 9 As shown, in order to prevent the bottom of the ejector rod 421 from accidentally inserting into the adhesive material when ejecting the adhesive, thus preventing the ejector rod 421 from failing to eject the adhesive material, in this embodiment, a pressure plate 422 is installed at the bottom of the ejector rod 421. The diameter of the pressure plate 422 is larger than the diameter of the ejector rod 421. Therefore, during the process of ejecting the adhesive material by the ejector rod 421, the pressure plate 422 will not accidentally insert into the adhesive material, ensuring that the adhesive material can be ejected. Example

[0077] like Figure 6 - Figure 9 As shown, this embodiment provides a technical solution: Based on embodiment 3, in this embodiment, the upper container conveying unit 6 includes an upper container separation unit 4 and a ferry drive mechanism. The ferry drive mechanism is installed above the upper container separation ferry 41. The upper container separation unit 4 also includes an upper container ferry frame 410. Upper container ferry wheels 4101 are installed on both sides of the upper container ferry frame 410. Two upper container ferry tracks 400 are installed parallel to each other along the length direction above the gantry 40 for the upper container ferry wheels 4101 to travel. In this way, after the upper container separation unit 4 separates and grabs the upper container 20, the upper container separation ferry 41 moves along the length direction of the upper container ferry frame 410 under the action of the ferry drive mechanism until the front end of the return unit 7.

[0078] Specifically, such as Figure 6 - Figure 9 As shown, in order to achieve the movement control of the upper container separation ferry 41, in this embodiment, the ferry drive mechanism includes an upper container ferry axle 4100 and a motor 4105. The upper container ferry axle 4100 connects two upper container ferry wheels 4101 in the same group. Upper container ferry sprockets 4102 are installed on both the upper container ferry axle 4100 and the output shaft of the motor 4105. The two upper container ferry sprockets 4102 are connected by an upper container ferry chain 4104. When the motor 4105 is running, it can drive the upper container ferry axle 4100 and the upper container ferry wheels 4101 to rotate through the transmission of the upper container ferry sprockets 4102 and the upper container ferry chain 4104, thereby realizing the movement control of the upper container separation ferry 41. Example

[0079] like Figure 1 - Figure 5 As shown, this embodiment provides a technical solution: Based on embodiment 1, in this embodiment, the automatic glue dispensing unit 5 includes:

[0080] The glue-taking platform 50 is mounted above one end of the vehicle dispatching unit 1, and the glue-taking platform 50 has a through-hole 502 along the length direction in the middle.

[0081] The glue-taking cart 51 is mounted on the glue-taking platform 50 and can move along the length of the opening 502;

[0082] The gripping mechanism, located below the glue-collecting cart 51, is used to grip the glue material above the lower box 21 and transfer it to the conveyor belt 3 for output.

[0083] Specifically, such as Figure 1 - Figure 5 As shown, in order to achieve the gripping of the adhesive material, in this embodiment, the gripping mechanism includes:

[0084] A glue clamping frame 513 is located below the glue dispensing cart 51, and a gripper 514 is installed on the glue clamping frame 513.

[0085] The main control cylinder 512 is fixedly installed above the glue-collecting cart 51. The bottom of the piston rod of the main control cylinder 512 is connected to the top of the glue-clamping frame 513. In use, the main control cylinder 512 is initially in the retracted state, at which time the glue-clamping frame 513 is at the topmost position. When it is necessary to grab the glue, the main control cylinder 512 operates, pushing the glue-clamping frame 513 down, so that the gripper 514 reaches the glue position. After grabbing the glue, the main control cylinder 512 retracts, grabs and lifts the glue, and then the glue-collecting cart 51 moves along the direction of the opening 502 to the position above the conveyor belt 3, places the glue on the conveyor belt 3 and resets, thus realizing the automatic glue-collecting process.

[0086] Specifically, such as Figure 1 - Figure 5 As shown, in order for the grippers 514 to be able to grip the adhesive material, in this embodiment, there are two sets of grippers 514, with two grippers 514 in each set. The tops of the two grippers 514 are connected by a pusher cylinder 517, so that when the pusher cylinder 517 extends, it can drive the two grippers 514 in the same set to retract inward in the downward direction. When the pusher cylinder 517 retracts, the two grippers 514 extend outward in the downward direction, realizing the gripping and release of the adhesive material. It should be noted that the upper part of the two grippers 514 adopts a curved rod structure, and the bending position of the curved rod is rotatably connected to the upper part of the adhesive clamping frame 513 through a shaft, so that the pusher cylinder 517 can control the retraction and extension of the bottom of the two grippers 514 by extending and shortening.

[0087] Specifically, such as Figure 1 - Figure 5As shown, to prevent the adhesive from sticking to the gripper 514 after it unfolds because the gripper 514's claws are inserted into the adhesive when it is released, in this embodiment, the bottom of the adhesive clamping frame 513 is also provided with two sets of adhesive baffles 520. The two sets of adhesive baffles 520 correspond to the two sets of grippers 514 respectively. Each set of adhesive baffles 520 has two baffles 520. The two baffles 520 in the same set are located between the two grippers 514 in the same set, so that the gripping position of the gripper 514 is below the adhesive baffles 520. The two baffles 520 in the same set can block the adhesive from both sides, so that when the gripper 514 unfolds to release the adhesive, the adhesive will not move with the gripper 514 due to the obstruction of the adhesive baffles 520, thus avoiding the situation of the gripper 514 "sticking" and ensuring smooth adhesive removal.

[0088] Specifically, such as Figure 1 - Figure 5 As shown, in order to ensure the stability and accurate positioning of the glue clamping frame 513 during the lifting and lowering process, two glue-taking guide shafts 511 are symmetrically installed above the glue clamping frame 513. Two corresponding glue-taking guide sleeves are embedded in the glue-taking cart 51 at the corresponding positions of the glue-taking guide shafts 511. The two glue-taking guide shafts 511 are respectively inserted into the two glue-taking guide sleeves, so that the glue clamping frame 513 moves stably and moves in an accurate position during the lifting and lowering process.

[0089] Specifically, such as Figure 1 - Figure 5 As shown, in order to achieve glue collection, in this embodiment, the glue collection cart 51 includes a glue collection frame 510 and multiple sets of glue collection wheels 519 installed on both sides of the glue collection frame 510. At least one set of glue collection wheels 519 is equipped with a glue collection wheel axle 521. A motor 518 is installed on the top of the glue collection frame 510. A sprocket structure is sleeved on the output shaft of the motor 518 and the glue collection wheel axle 521. The two sprocket structures are connected by chain drive. Glue collection rails 501 are installed along the length direction on both sides of the opening 502 above the glue collection platform 50. The glue collection wheels 519 are mounted on the glue collection rails 501, so that the motor 518 can drive the glue collection wheel axle 521 to rotate when running. Therefore, the glue collection wheels 519 roll on the glue collection rails 501, thereby realizing the movement of the glue collection cart 51 to collect glue.

[0090] Specifically, such as Figure 1 - Figure 5 As shown, in order to increase the safety of the equipment, in this embodiment, a fence 500 is installed on the edge of the glue-taking platform 50, and a ladder structure is provided at one end of the fence 500 for maintenance personnel to enter the glue-taking platform 50 for regular maintenance of the equipment.

[0091] Based on Examples 1-5, the working principle of this adhesive dispensing system is as follows:

[0092] First, the drying car 2 is filled with adhesive. After drying, the hook assembly 13 on the first pushing mechanism 11 in the car delivery unit 1 clamps the steel beam 210 at the bottom of the drying car 2 and pushes the drying car 2 to the position below the gantry 40 through the first pushing mechanism 11. At this time, the upper box separation transfer car 41 is located above the drying car 2. After the lifting plate 4112 moves down to both sides of the drying car 2 under the control of the lifting control mechanism, the box clamping cylinder 4111 pushes the clamping plate 4113 to clamp the upper box 20 of the drying car 2. After clamping the upper box 20, the lifting control mechanism controls the lifting plate 4112 and the upper box 20 to move upward. During the upward movement, the ejector rod 421 cooperates to eject the adhesive in the upper box 20, so that it remains on the surface of the lower box 21. The upper box 20 is then transported by the upper box separation transfer car 41 to the position above the return unit 7.

[0093] Then, the hook assembly 13 in the first trolley mechanism 11 releases the drying cart 2, and the hook assembly 13 in the second trolley mechanism 12 hooks the lower box 21 and pushes it onto the lower box transfer cart 82 below the glue taking platform 50 before releasing it. At this time, the glue clamping frame 513 below the glue taking cart 51 moves down. After moving above the glue material, it grabs the glue material through the gripper 514 and conveys it onto the conveyor belt 3 to be transported to the packaging process. The lower box 21, after the glue taking is completed, returns to the front end of the lower box transfer cart 82 return unit 7. At this time, the hook assembly 13 on the second trolley mechanism 12 in the return unit 7 clamps the steel beam 210 at the bottom of the lower box 21 and pushes it onto the conveyor track 10 of the return unit 7. During the process of the lower box transfer cart 82 transporting the lower box 21, the active roller brush 805 and the driven roller brush 806 in the roller brush unit 8 simultaneously clean the surface of the lower box 21.

[0094] Finally, the hook assembly 13 on the second trolley mechanism 12 in the return unit 7 releases the lower box 21, which is then held by the hook assembly 13 on the first trolley mechanism 11 in the return unit 7 and moved to a position below the upper box 20. At this time, the upper box 20 is controlled by the upper box separation transfer car 41 to move down and recombine with the lower box 21 to form the whole drying car 2, completing the fully automatic glue removal process.

[0095] The exemplary implementation of the solution proposed in this disclosure has been described in detail above with reference to preferred embodiments. However, those skilled in the art will understand that various modifications and alterations can be made to the above specific embodiments without departing from the spirit of this disclosure, and various combinations can be made to the various technical features and structures proposed in this disclosure without exceeding the protection scope of this disclosure, which is determined by the appended claims.

Claims

1. A drying cart upper box conveying device for separating the upper box (20) and lower box (21) of the drying cart (2) in the vehicle dispatching unit (1), characterized in that, It includes a gantry (40), an upper container separation shuttle car (41) and a shuttle car drive mechanism, wherein the gantry (40) is mounted on the upper area of ​​the vehicle dispatching unit (1) and is perpendicular to the vehicle dispatching unit (1), and two upper container shuttle car tracks (400) are installed parallel to each other along the length direction above the gantry (40) for the upper container separation shuttle car (41) to travel. The upper container separation shuttle (41) includes an upper container shuttle frame (410) and lifting plates (4112) installed at both ends of the upper container shuttle frame (410). The inner sides of the two lifting plates (4112) are equipped with clamps (4113) for clamping the upper container (20). The shuttle drive mechanism is installed above the upper container separation shuttle (41).

2. The drying cart conveying device according to claim 1, characterized in that, The ferry drive mechanism includes an upper box ferry axle (4100) and a third motor (4105). The upper box ferry axle (4100) connects two upper box ferry wheels (4101) in the same group. Upper box ferry sprockets (4102) are installed on the upper box ferry axle (4100) and the output shaft of the third motor (4105). The two upper box ferry sprockets (4102) are connected by an upper box ferry chain (4104).

3. The drying cart conveying device according to claim 1, characterized in that, A lifting control mechanism is provided between the lifting platform (4112) and the upper box separation ferry (41), so that the lifting platform (4112) can be lifted and lowered in the vertical direction.

4. The drying cart conveying device according to claim 3, characterized in that, The lifting control mechanism includes: There are two lifting rods (4116), which are fixedly installed above the middle of the two lifting plate frames (4112). One side of the lifting rod (4116) is provided with a toothed part (4115) in the vertical direction. Two gearboxes (4114) are provided and are respectively installed above the two ends of the upper box separation ferry (41). The two lifting rods (4116) pass through the corresponding gearboxes (4114) and extend upward. The gearboxes (4114) are rotatably installed inside the gearboxes (4114) and mesh with the toothed part (4115) on the lifting rods (4116). Motor 4 (4118) is fixedly installed above the upper box separation trolley (41); The connecting rod (4117) has one end inserted into the gearbox (4114) and is connected to the gear inside the gearbox (4114) via a gear transmission, and the other end is connected to the output shaft of the motor (4118) via a gear set.

5. A drying cart conveying device according to claim 4, characterized in that, There are two connecting rods (4117). One end of each connecting rod (4117) is connected to the motor (4118) via a gear set. The other ends of the two connecting rods (4117) extend into the two gearboxes (4114) and are connected to the gears inside them.

6. A drying cart conveying device according to claim 5, characterized in that, The lifting plate frame (4112) is equipped with a box clamping guide shaft (4110) at both ends. The upper box separation ferry (41) has a through hole at the same vertical position as the box clamping guide shaft (4110), and a guide sleeve is sleeved in the through hole. The box clamping guide shaft (4110) passes through the guide sleeve.

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