Product conveying device and product conveying line

Abstract

According to the product conveying device and the product conveying line, when a first limiting piece is separated from a second limiting piece, the first limiting piece is in a first state, and a product can be limited to enter and exit from a bearing mechanism in the horizontal direction; and when the bearing mechanism moves to the position of the first supporting beam or the position of the second supporting beam, the second limiting piece guides the first limiting piece of the first supporting beam or the second supporting beam to be in the second state, so that the product can enter and exit from the bearing mechanism in the horizontal direction. According to the rack assembly, the mechanical limiting devices such as the first limiting piece and the second limiting piece are additionally arranged, so that when the blocking air cylinder or the position detection device fails, it is guaranteed that the product can be effectively limited all the time, product scrapping and safety accidents caused by product falling, machine clamping and the like are avoided, and the safety of a product conveying line is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of product conveying, in particular to a product conveying device and a product conveying line. Background Art

[0002] In related technologies, product conveyor lines and elevators generally use blocking cylinder mechanisms to limit the position of carriers. During the lifting process of the elevator or the operation of the product conveyor line, when the carrier position detection sensor mis-sensed, failed to function, or the air pressure was abnormal, causing the blocking cylinder to fail, the carrier would rear-end and when the elevator was not raised to its proper position, there would be a risk of the carrier and product falling or getting stuck. Utility Model Content

[0003] The embodiments of the present utility model provide a product conveying device and a product conveying line, which can improve the technical problems of products falling and getting stuck on the conveying line under abnormal conditions.

[0004] In a first aspect, an embodiment of the present invention provides a product conveying device, which is applied to a product conveying line, comprising:

[0005] A frame assembly includes a hoist frame, two support beams, and two first stoppers, wherein the two support beams include a first support beam and a second support beam spaced apart from each other in a vertical direction on the hoist frame, and the first support beam and the second support beam are respectively provided with the first stoppers;

[0006] A carrying mechanism, movably mounted in the hoist frame, the carrying mechanism is used to carry the product, and the carrying mechanism includes a second limiting member;

[0007] A lifting mechanism, used for driving the bearing mechanism to move vertically between the first support beam and the second support beam;

[0008] When the first limiting member and the second limiting member are separated, the first limiting member is in a first state and can limit the product from entering or exiting the supporting mechanism in a horizontal direction;

[0009] When the carrying mechanism moves to the first support beam position or the second support beam position, the second limiting member guides the first limiting member of the first support beam or the second support beam to be in the second state, so that the product can enter and exit the carrying mechanism in the horizontal direction.

[0010] In some embodiments,

[0011] The first limiting member includes a movable member, the movable member is rotatably mounted on the first support beam and the second support beam, and the bearing mechanism includes a bearing surface for bearing the product;

[0012] When the bearing mechanism moves to the first support beam position or the second support beam position, the second limiting member guides the movable member to rotate so that the movable member extends in the horizontal direction, and the horizontally extending movable member is lower than the bearing surface, so that the first limiting member is in the second state;

[0013] When the first limiting member is in a first state, the movable member extends in a vertical direction, and the height of the movable member in the first state is higher than that in the second state, so as to limit the product from entering and exiting the supporting mechanism in a horizontal direction.

[0014] In some embodiments,

[0015] The movable member includes a rotating arm and a wheel body, wherein the wheel body is rotatably connected to one end of the rotating arm facing the second limiting member;

[0016] When the first limiting member is in the first state, the rotating arm and the wheel body are arranged in the vertical direction under the action of gravity;

[0017] When the bearing mechanism moves to the first support beam position or the second support beam position, the second limit member is rollingly connected to the wheel body and guides the wheel body to drive the rotating arm to rotate, so that the first limit member switches from the first state to the second state.

[0018] In some embodiments,

[0019] When the first limiting member is in the first state, the rotating arm is arranged in the vertical direction under the action of gravity, and the end of the movable member facing the second limiting member is arc-shaped.

[0020] In some embodiments,

[0021] The second position-limiting member includes a guide member, and the guide member includes two guide edges arranged opposite to each other, and any one of the guide edges is arranged obliquely;

[0022] When the bearing mechanism moves to the first support beam position or the second support beam position, the guide member is close to one of the guide edges of the wheel body to guide the movable member to rotate.

[0023] In some embodiments,

[0024] The guide member further includes two connecting edges, and the guide edge is connected to the same side of the two connecting edges;

[0025] When the first limiting member is in the second state, the wheel body rotates to one side of the guide member and abuts against the connecting edge.

[0026] In some embodiments, the first limiting member comprises a first mounting base and a limiting block, the first mounting base is mounted on the first support beam and the second support beam, the limiting block is connected to one side of the first mounting base and faces the movable member, and the limiting block abuts against the rotating arm when the rotating arm rotates to a preset angle.

[0027] In some embodiments, the second limiting member comprises a second mounting base, the second mounting base is mounted on the carrying mechanism, the second mounting base comprises a second mounting plate, one of the second mounting plate and the guide member is provided with a plurality of second mounting holes, and the other of the guide member and the second mounting plate is provided with a second mounting block, the second mounting block is correspondingly inserted into any one of the second mounting holes, so that the guide member is fixed on the second mounting plate.

[0028] In some embodiments, the rack assembly further comprises two third limiting members, one of the first support beam and the second support beam is respectively provided with one third limiting member, and the third limiting members and the first limiting member are arranged at intervals.

[0029] The carrying mechanism further comprises a fourth limiting member, and the fourth limiting member and the second limiting member are arranged at intervals.

[0030] When the third limiting member and the fourth limiting member are separated, the fourth limiting member is in a first state, and the product can enter or exit the carrying mechanism in the horizontal direction;

[0031] When the carrying mechanism moves to the first support beam position or the second support beam position, the third limiting member guides the fourth limiting member to be in a second state, so that the product can enter or exit the carrying mechanism in the horizontal direction.

[0032] In the second aspect, embodiments of the utility model provide a product conveying line, comprising the product conveying device as described above.

[0033] The embodiments of the utility model have the beneficial effects that:

[0034] The product conveying device provided by the utility model comprises a rack assembly, the rack assembly comprises an elevator rack, two first limiters, a first supporting beam and a second supporting beam are arranged at intervals in the vertical direction on the elevator rack, and the first supporting beam and the second supporting beam are respectively provided with one first limiter; the product conveying device further comprises a bearing mechanism and a lifting mechanism, the bearing mechanism is used for bearing products, the bearing mechanism can drive the products to enter and exit the elevator rack in the horizontal direction, the bearing mechanism comprises a second limiter, and the lifting mechanism is used for driving the bearing mechanism to move in the vertical direction between the first supporting beam and the second supporting beam. When the first limiter and the second limiter are separated, the first limiter is in a first state and can limit the products to enter and exit the bearing mechanism in the horizontal direction; when the bearing mechanism moves to the position of the first supporting beam or the position of the second supporting beam, the second limiter guides the first limiter of the first supporting beam or the second supporting beam to be in a second state, so that the products can enter and exit the bearing mechanism in the horizontal direction. The rack assembly provided by the application increases the mechanical limiting device such as the first limiter and the second limiter, so that when the blocking cylinder or the position detection device fails, the products can be effectively limited all the time, the products are prevented from falling or being stuck in the machine during the vertical transportation, product scrapping and safety accidents caused by the falling and the sticking are avoided, and the safety of the product conveying line is improved. BRIEF DESCRIPTION OF DRAWINGS

[0035] In order to more clearly illustrate the technical solutions in the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can also be obtained according to these drawings without creative labor for those skilled in the art.

[0036] Figure 1 It is the structural schematic diagram of the product conveying line provided by the embodiment of the utility model;

[0037] Figure 2 It is Figure 1 the enlarged view of A part in the figure;

[0038] Figure 3 It is the structural schematic diagram of the conveying device provided by the embodiment of the utility model Figure 1 .

[0039] Figure 4 It is the structural schematic diagram of the conveying device provided by the embodiment of the utility model Figure 2 .

[0040] Figure 5 It is the structural schematic diagram of the conveying device provided by the embodiment of the utility model Figure 3 .

[0041] Figure 6This is a schematic diagram of the cooperation between the movable part and the guide part provided in the embodiment of the utility model. Figure 1 .

[0042] Figure 7 This is a schematic diagram of the cooperation between the movable part and the guide part provided in the embodiment of the utility model. Figure 2 .

[0043] Figure 8 This is a schematic diagram of the cooperation between the movable part and the guide part provided in the embodiment of the utility model. Figure 3 .

[0044] Figure 9 This is a schematic diagram of the cooperation between the movable part and the guide part provided in the embodiment of the utility model. Figure 4 .

[0045] Figure 10 This is a schematic diagram of the structure of the first limiter provided in an embodiment of the present utility model. Figure 1 .

[0046] Figure 11 It is an exploded view of the first position limiting member provided in an embodiment of the present utility model.

[0047] Figure 12 This is a schematic diagram of the structure of the first limiter provided in an embodiment of the present utility model. Figure 2 .

[0048] Figure 13 It is a structural schematic diagram of the second position-limiting member provided in an embodiment of the present utility model.

[0049] Figure 14 It is an exploded view of the second position-limiting member provided in an embodiment of the present utility model.

[0050] Reference numerals

[0051] 100. Product conveying device;

[0052] 10. Frame assembly; 11. Hoist frame; 111. First support beam; 112. Second support beam; 12. First stopper; 121. Movable member; 1211. Rotating arm; 1212. Wheel body; 122. First mounting seat; 1221. First base plate; 1222. First mounting plate; 1223. Stopper; 1224. First mounting block; 1225. First mounting hole; 13. Product conveyor line frame; 14. First position sensor; 15. First blocking cylinder mechanism; 16. Second position sensor; 17. Second blocking cylinder mechanism;

[0053] 20. Carrying mechanism; 21. Second limiting member; 211. Guide member; 2111. Guide edge; 2112. Connecting edge; 212. Second mounting seat; 2121. Second bottom plate; 2122. Second mounting plate; 2123. Second mounting block; 2124. Second mounting hole;

[0054] 30. Lifting mechanism; 31. Lifting guide rail; 32. Lifting power mechanism;

[0055] 40. The third limiting member;

[0056] 50. The fourth limiting member.

[0057] 200. Product conveyor line. DETAILED DESCRIPTION

[0058] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention. In addition, it should be understood that the specific implementation methods described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention. In the present invention, unless otherwise specified, the directional words used, such as "upper" and "lower", generally refer to the upper and lower parts of the device in actual use or working state, specifically the drawing direction in the accompanying drawings; while "inside" and "outside" refer to the outline of the device.

[0059] Please refer to Figure 1-Figure 2 , Figure 1 This is a structural diagram of a product conveying line provided by an embodiment of the present utility model. Figure 2It is an enlarged schematic diagram of a part A of a product conveying line provided by an embodiment of the present utility model. The present application provides a product conveying device 100, which is applied to a product conveying line 200, such as a battery product conveying line. The product conveying device 100 includes a frame assembly 10, and the frame assembly 10 includes an elevator frame 11, two support beams and two first position-limiting members 12. The two support beams include a first support beam 111 and a second support beam 112 that are spaced apart in the vertical direction on the elevator frame 11. The frame assembly 10 also includes a plurality of vertical beams, and the first support beam 111 and the second support beam 112 are connected between two opposite vertical beams. The first support beam 111 and the second support beam 112 are respectively installed with a first position-limiting member 12. The positional relationship between the first support beam 111 and the second support beam 112 can be that the height of the first support beam 111 is higher than that of the second support beam 112, or that the height of the second support beam 112 is higher than that of the first support beam 111. This application takes the example that the first support beam 111 is higher than the second support beam 112. At this time, the position of the first support beam 111 is the upper position, and the position of the second support beam 112 is the lower position.

[0060] The product conveying device 100 also includes a load-bearing mechanism 20 and a lifting mechanism 30. The load-bearing mechanism 20 is movably mounted within the elevator frame 11. A carrier may be provided on the load-bearing mechanism 20 for carrying products. The load-bearing mechanism 20 is capable of driving products in and out of the elevator frame 11 horizontally. The lifting mechanism 30 includes a lifting guide rail 31 and a lifting power mechanism 32. The lifting mechanism 30 is used to drive the load-bearing mechanism 20 to move vertically between the first support beam 111 and the second support beam 112. A lifting mechanism 30 is provided at each end of the product conveying line 200. The lifting mechanism 30 and the load-bearing mechanism 20 cooperate to transport the products. The product conveying flow direction is divided into upper and lower conveying flow directions. The upper conveying flow direction is the forward flow direction of the load-bearing mechanism 20 and the products, and the lower conveying flow direction is the return flow direction of the carrier. After the lifting mechanism 30 lifts the carrying mechanism 20 to the upper position, the product leaves the elevator frame 11 and enters the product conveyor line frame 13, passes through the product conveyor line frame 13 and enters another elevator frame 11 for forward flow transmission, then passes through another lifting mechanism 30 and descends to the lower position, flows back to the product conveyor line frame 13 for reverse flow transmission, and this process is repeated.

[0061] The frame assembly 10 is also provided with a blocking cylinder mechanism. In a normal state, a first position sensor 14 is provided at one end of the carrying mechanism 20, and a second position sensor 16 is provided on the product conveyor line frame 13. After the carrying mechanism 20 rises to the upper position, the first position sensor 14 detects the carrying mechanism 20, and controls the first blocking cylinder mechanism 15 on the carrying mechanism 20 to limit the movement of the product to prevent the product from sliding during the carrying process. After the carrying mechanism 20 descends to the lower position, if there is a vacant space in the lower flow direction, the first blocking cylinder mechanism 15 is released, and the product enters the product conveyor line frame 13 along the lower conveying direction. The first blocking cylinder mechanism 15 is activated to limit the backflow of the product to the elevator frame 11. After the carrying mechanism 20 is lifted to the upper position, the second position sensor 16 detects the carrying mechanism 20, and the second blocking cylinder mechanism 17 is activated to release it. The carrying mechanism 20 enters the elevator frame 11 from the product conveyor line frame 13, and this process is repeated.

[0062] However, when the position sensor mis-sensed, failed or the air pressure was abnormal, causing the blocking cylinder to fail, or when the lifting mechanism was not raised to the right position, there would be a risk of the carrier rear-ending or even the product falling or getting stuck. Therefore, this application provides a mechanical limit device to ensure that the product can always be effectively limited when the blocking cylinder fails, to avoid the product falling and causing product scrapping and safety accidents.

[0063] Please refer to Figure 3-Figure 5 , Figure 3 This is a schematic diagram of the structure of the conveying device provided by the embodiment of the utility model Figure 1 , Figure 4 This is a schematic diagram of the structure of the conveying device provided by the embodiment of the utility model Figure 2 , Figure 5 This is a schematic diagram of the structure of the conveying device provided by the embodiment of the utility model Figure 3 . The supporting mechanism 20 provided in the present application includes a second limiting member 21. When the first limiting member 12 and the second limiting member 21 are separated, the first limiting member 12 is in a first state and can limit the product from entering and exiting the supporting mechanism 20 in the horizontal direction. When the supporting mechanism 20 moves to the position of the first support beam 111 or the position of the second support beam 112, the second limiting member 21 guides the first limiting member 12 of the first support beam 111 or the second support beam 112 to be in the second state, so that the product can enter and exit the supporting mechanism 20 in the horizontal direction. Compared with the related art, the present application is provided with a first limiting member 12 and a second limiting member 21, which can limit the position in time when the blocking cylinder and the position sensor fail, avoid the product from falling, and improve the safety of the conveying production line.

[0064] Please refer to Figure 6 , Figure 6 This is a schematic diagram of the cooperation between the movable part and the guide part provided in the embodiment of the utility model. Figure 1In some embodiments, the first position-limiting member 12 includes a movable member 121 rotatably mounted on the first support beam 111 and the second support beam 112 , and the supporting mechanism 20 includes a supporting surface for supporting the product.

[0065] When the carrying mechanism 20 moves to the position of the first support beam 111 or the position of the second support beam 112, the second limiting member 21 guides the movable member 121 to rotate so that the movable member 121 is extended in the horizontal direction, and the horizontally extended movable member 121 is lower than the carrying surface, so that the first limiting member 12 is in the second state, the height of the movable member 121 is lowered, and the product can enter and exit the carrying mechanism 20 in the horizontal direction.

[0066] When the first limiting member 12 is in the first state, the movable member 121 extends in the vertical direction. The height of the movable member 121 in the first state is higher than that in the second state, so as to limit the product from entering and exiting the supporting mechanism 20 in the horizontal direction.

[0067] In some embodiments, the movable member 121 includes a wheel 1212 and a rotating arm 1211 that are interconnected, with the wheel 1212 being rotatably connected to one end of the rotating arm 1211 facing the second limiting member 21. When the first limiting member 12 is in the first state, the rotating arm 1211 is vertically positioned under the weight of the wheel 1212. The length of the rotating arm 1211 extending above any support beam is greater than the length of the rotating arm 1211 extending below any support beam, thereby restricting the horizontal movement of products into and out of the supporting mechanism 20. When the supporting mechanism 20 moves to the position of the first support beam 111 or the second support beam 112, the second limiting member 21 is in rolling connection with the wheel 1212, guiding the wheel 1212 to rotate the rotating arm 1211, thereby switching the first limiting member 12 from the first state to the second state. At this point, products can enter and exit the supporting mechanism 20 horizontally.

[0068] In some embodiments, when the first position-limiting member 12 is in the first state, the movable member 121 is arranged in a vertical direction under the action of gravity, and the end of the movable member 121 facing the second position-limiting member 21 is arc-shaped. Specifically, because the rotating arm 1211 and the support beam 111 are rotatably connected, the weight of the wheel body 1212 connected to one end of the rotating arm 1211 is greater than the weight of the other end. When the center of gravity is located outside the fulcrum of the rotating arm 1211, gravity generates a torque that causes the rotating arm 1211 to droop, causing the wheel body 1212 to drive the rotating arm 1211 to extend in the vertical direction.

[0069] In some embodiments, the wheel body is arc-shaped. When the wheel body 1212 abuts the guide member 211, the arc rolls along the guide edge 2111, guiding the wheel body 1212 to rotate the rotating arm 1211. The movable member 121 also includes a bearing, which is connected to one of the wheel body 1212 and the rotating arm 1211. The other of the wheel body 1212 and the rotating arm 1211 has a corresponding shaft hole, and the bearing is correspondingly inserted into the shaft hole. The wheel body 1212 is rotatably connected to the rotating arm 1211 via the bearing.

[0070] Please refer to Figure 7-Figure 9 , Figure 7 This is a schematic diagram of the cooperation between the movable part and the guide part provided in the embodiment of the utility model. Figure 2 , Figure 8 This is a schematic diagram of the cooperation between the movable part and the guide part provided in the embodiment of the utility model. Figure 3 , Figure 9 This is a schematic diagram of the cooperation between the movable part and the guide part provided in the embodiment of the utility model. Figure 4 In some embodiments, the second limiting member 21 includes a guide member 211, which includes two oppositely disposed guide edges 2111, with either guide edge 2111 being tilted. The guide edges 2111 are tilted relative to the horizontal direction of the support beam. When the support mechanism 20 moves to the position of the first support beam 111 or the second support beam 112, the guide member 211, adjacent to the guide edge 2111 of the wheel body 1212, guides the movable member 121 in rotation.

[0071] Specifically, when the carrying mechanism 20 moves to the first support beam 111 position, the top guide edge 2111 guides the movable part 121 to rotate; when the carrying mechanism 20 moves to the second support beam 112 position, the bottom guide edge 2111 guides the movable part 121 to rotate.

[0072] Specifically, in some embodiments, the two guide edges 2111 are arranged in parallel, and the two movable members 121 of the first support beam 111 and the second support beam 112 rotate in different directions. For example, the movable member 121 of the first support beam 111 rotates counterclockwise, while the movable member 121 of the second support beam 112 rotates clockwise. In some embodiments, the two guide edges 2111 are not arranged in parallel, and the two movable members 121 of the first support beam 111 and the second support beam 112 rotate in the same direction. For example, the movable member 121 of the first support beam 111 rotates counterclockwise, while the movable member 121 of the second support beam 112 rotates counterclockwise.

[0073] In some embodiments, the guide member 211 further includes a connecting edge 2112 connected to the same side of the two connecting edges 2112. When the first limiting member 12 is in the second state, the wheel body 1212 rotates to one side of the guide member 211 and abuts against the connecting edge 2112.

[0074] Specifically, the guide member 211 includes two parallel connecting edges 2112, one connecting edge 2112 is connected to the right side of the guide edge 2111, and when the wheel body 1212 turns to the right in a counterclockwise direction, the wheel body 1212 abuts against the connecting edge 2112 on the right; one connecting edge 2112 is connected to the left side of the guide edge 2111, and when the wheel body 1212 turns to the left in a clockwise direction, the wheel body 1212 abuts against the connecting edge 2112 on the left.

[0075] Please refer to Figure 10-12 , Figure 10 This is a schematic diagram of the structure of the first limiter provided in an embodiment of the present utility model. Figure 1 , Figure 11 This is an exploded view of the first position limiting member provided in an embodiment of the present utility model. Figure 12 This is a schematic diagram of the structure of the first limiter provided in an embodiment of the present utility model. Figure 2 In some embodiments, the first limiting member 12 includes a first mounting seat 122 and a limiting block 1223. The first mounting seat 122 is installed on the first support beam 111 and the second support beam 112. The limiting block 1223 is connected to one side of the first mounting seat 122 and faces the movable member 121. Specifically, the first mounting seat 122 includes a first mounting plate 1222 and a limiting block 1223. The limiting block 1223 is connected to one side of the first mounting plate 1222. When the rotating arm 1211 rotates to a preset angle, the limiting block 1223 abuts against the rotating arm.

[0076] In some embodiments, one of the first mounting plate 1222 and the movable part 121 is provided with a first mounting hole 1225, and the other of the movable part 121 and the first mounting plate 1222 is provided with a first mounting block 1224, and the first mounting block 1224 is correspondingly inserted into the first mounting hole 1225 to fix the movable part 121 to the first mounting plate 1222.

[0077] Specifically, the first mounting seat 122 also includes a first base plate 1221, which is respectively fixed to the first support beam 111 and the second support beam 112. The first base plate 1221 can be fixed to the first support beam 111 and the second support beam 112 by welding, screwing, etc. The first mounting plate 1222 is vertically connected to the first base plate 1221, and the movable part 121 is fixed to the first mounting plate 1222.

[0078] Specifically, in some embodiments, when the wheel body 1212 rotates clockwise along the guide edge 2111, the limit block 1223 is connected to the right side of the mounting plate, which is the side that the wheel body 1212 passes through when rotating counterclockwise. When the wheel body 1212 rotates to a preset angle, the limit block 1223 abuts against the rotating arm 1211, limiting further rotation of the rotating arm 1211 and maintaining the second state. The preset angle can be 80°, 85°, 90°, etc., and the present application does not limit the value of the preset angle. In some embodiments, when the wheel body 1212 rotates counterclockwise along the guide edge 2111, the limit block 1223 is connected to the left side of the mounting plate, which is the side that the wheel body 1212 passes through when rotating clockwise. The rotation direction of the wheel body 1212 can change according to the tilt direction of the guide edge 2111, and the present application does not limit the rotation direction of the rotating arm 1211.

[0079] Please refer to Figure 13-14 , Figure 13 This is a schematic structural diagram of the second position-limiting member provided in an embodiment of the present utility model. Figure 14 : This is an exploded view of a second position-limiting member provided in an embodiment of the present invention. In some embodiments, the second position-limiting member 21 includes a second mounting base 212, which is mounted on the supporting mechanism 20. The second mounting base 212 includes a second base plate 2121 and a second mounting plate 2122. The second base plate 2121 is fixed to the supporting mechanism 20, such as by welding or screwing. The second mounting plate 2122 is vertically connected to the second base plate 2121. The guide member 211 is fixed to the second mounting plate 2122.

[0080] In some embodiments, one of the second mounting plate 2122 and the guide member 211 is provided with a plurality of second mounting holes 2124, and the other of the guide member 211 and the second mounting plate 2122 is provided with a second mounting block 2123, and the second mounting block 2123 is correspondingly plugged into any one of the second mounting holes 2124 to fix the guide member 211 to the second mounting plate 2122.

[0081] Specifically, when the second mounting block 2123 is plugged into different second mounting holes 2124, the height of the guide member 211 protruding from the support beam can be changed accordingly. For example, when the second mounting block 2123 is plugged into the second mounting hole 2124 located at the top, the protrusion height of the guide member 211 to the top is lower. When the second mounting block 2123 is plugged into the second mounting hole 2124 located at the bottom, the protrusion height of the guide member 211 to the top is higher. The positional relationship of the mounting holes of the second mounting block 2123 can be adjusted according to the position of the movable part 121 and the size of the product. This application does not limit the specific installation position here.

[0082] Clear and continue to refer to Figure 3-Figure 5In some embodiments, the frame assembly 10 further includes two third stoppers 40, one mounted on each of the first support beam 111 and the second support beam 112, with the third stoppers 40 spaced apart from the first stoppers 12. The support mechanism 20 further includes a fourth stopper 50 spaced apart from the second stopper 21.

[0083] When the third limiting member 40 and the fourth limiting member 50 are separated, the fourth limiting member 50 is in the first state and can restrict products from horizontally entering and exiting the supporting mechanism 20. When the supporting mechanism 20 moves to the first support beam 111 or the second support beam 112, the third limiting member 40 guides the fourth limiting member 50 to the second state, allowing products to horizontally enter and exit the supporting mechanism 20.

[0084] Specifically, the first support beam 111 is provided with a first limit member 12 and a third limit member 40, the second support beam 112 is provided with a first limit member 12 and a third limit member 40, the first supporting mechanism 20 is provided with a second limit member 21 and a fourth limit member 50, the first limit member 12 and the second limit member 21 are arranged correspondingly, and the third limit member 40 and the fourth limit member 50 are arranged correspondingly.

[0085] When the supporting mechanism 20 moves to the position of the first support beam 111, the second limiting member 21 guides the first limiting member 12 of the first support beam 111 to be in a horizontal state, and the third limiting member 40 guides the fourth limiting member 50 to be in a horizontal state. At this time, the first limiting member 12 and the fourth limiting member 50 are both in a horizontal state, and the product in the upper position can enter the supporting mechanism 20 in the horizontal direction.

[0086] When the supporting mechanism 20 moves to the position of the second support beam 112, the second limiting member 21 guides the first limiting member 12 of the second support beam 112 to be in a horizontal state, and the third limiting member 40 guides the fourth limiting member 50 to be in a horizontal state. At this time, the first limiting member 12 and the fourth limiting member 50 are both in a horizontal state, and the product in the lower position can leave the supporting mechanism 20 in a horizontal direction.

[0087] In some embodiments, the first limiting member 12 is arranged on the right side of the first support beam 111 and the second support beam 112, the second limiting member 21 is arranged on the right side of the supporting mechanism 20, the third limiting member 40 is arranged on the left side of the first support beam 111 and the second support beam 112, and the fourth limiting member 50 is arranged on the left side of the supporting mechanism 20. When the supporting mechanism 20 moves to the position of the first support beam 111 or the position of the second support beam 112, the second limiting member 21 guides the first limiting member 12 to be in a horizontal state, and the third limiting member 40 guides the fourth limiting member 50 to be in a horizontal state.

[0088] In some embodiments, the first limiting member 12 is arranged on the left side of the first support beam 111 and the second support beam 112, the second limiting member 21 is arranged on the left side of the supporting mechanism 20, the third limiting member 40 is arranged on the right side of the first support beam 111 and the second support beam 112, and the fourth limiting member 50 is arranged on the right side of the supporting mechanism 20. When the supporting mechanism 20 moves to the position of the first support beam 111 or the second support beam 112, the second limiting member 21 guides the first limiting member 12 to be in a horizontal state, and the third limiting member 40 guides the fourth limiting member 50 to be in a horizontal state.

[0089] The above is a detailed introduction to the embodiments of the present invention. Specific examples are used in this article to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method and core idea of ​​the present invention. At the same time, for those skilled in the art, based on the idea of ​​the present invention, there will be changes in the specific implementation methods and application scope. In summary, the contents of this specification should not be understood as limiting the present invention.

Claims

1. A product conveying device, applied to a product conveying line, characterized in that: include: A frame assembly includes a hoist frame, two support beams, and two first stoppers, wherein the two support beams include a first support beam and a second support beam spaced apart from each other in a vertical direction on the hoist frame, and the first support beam and the second support beam are respectively provided with the first stoppers; A carrying mechanism, movably mounted in the hoist frame, the carrying mechanism is used to carry the product, and the carrying mechanism includes a second limiting member; A lifting mechanism, used for driving the bearing mechanism to move vertically between the first support beam and the second support beam; When the first limiting member and the second limiting member are separated, the first limiting member is in a first state and can limit the product from entering or exiting the supporting mechanism in a horizontal direction; When the carrying mechanism moves to the first support beam position or the second support beam position, the second limiting member guides the first limiting member of the first support beam or the second support beam to be in the second state, so that the product can enter and exit the carrying mechanism in the horizontal direction.

2. The product conveying device according to claim 1, characterized in that: The first limiting member includes a movable member, the movable member is rotatably mounted on the first support beam and the second support beam, and the bearing mechanism includes a bearing surface for bearing the product; When the bearing mechanism moves to the first support beam position or the second support beam position, the second limiting member guides the movable member to rotate so that the movable member extends in the horizontal direction, and the horizontally extending movable member is lower than the bearing surface, so that the first limiting member is in the second state; When the first limiting member is in a first state, the movable member extends in a vertical direction, and the height of the movable member in the first state is higher than that in the second state, so as to limit the product from entering and exiting the supporting mechanism in a horizontal direction.

3. The product conveying device according to claim 2, characterized in that: The movable member includes a rotating arm and a wheel body, wherein the wheel body is rotatably connected to one end of the rotating arm facing the second limiting member; When the first limiting member is in the first state, the rotating arm and the wheel body are arranged in the vertical direction under the action of gravity; When the bearing mechanism moves to the first support beam position or the second support beam position, the second limit member is rollingly connected to the wheel body and guides the wheel body to drive the rotating arm to rotate, so that the first limit member switches from the first state to the second state.

4. The product conveying device according to claim 3, characterized in that: When the first limiting member is in the first state, the rotating arm is arranged in the vertical direction under the action of gravity, and the end of the movable member facing the second limiting member is arc-shaped.

5. The product conveying device according to claim 3 or 4, characterized in that: The second position-limiting member includes a guide member, and the guide member includes two guide edges arranged opposite to each other, and any one of the guide edges is arranged obliquely; When the bearing mechanism moves to the first support beam position or the second support beam position, the guide member is close to one of the guide edges of the wheel body to guide the movable member to rotate.

6. The product conveying device according to claim 5, characterized in that: The guide member further includes two connecting edges, and the guide edge is connected to the same side of the two connecting edges; When the first limiting member is in the second state, the wheel body rotates to one side of the guide member and abuts against the connecting edge.

7. The product conveying device according to claim 6, characterized in that: The first limiting member includes a first mounting seat and a limiting block. The first mounting seat is installed on the first support beam and the second support beam. The limiting block is connected to one side of the first mounting seat and faces the movable member. When the rotating arm rotates to a preset angle, the limiting block abuts against the rotating arm.

8. The product conveying device according to claim 6, characterized in that: The second limiting member includes a second mounting seat, which is mounted on the supporting mechanism. The second mounting seat includes a second mounting plate. One of the second mounting plate and the guide member is provided with a plurality of second mounting holes. The other of the guide member and the second mounting plate is provided with a second mounting block. The second mounting block is correspondingly plugged into any one of the second mounting holes to fix the guide member to the second mounting plate.

9. The product conveying device according to any one of claims 1 to 4, characterized in that: The frame assembly further includes two third limiting members, one of the first support beam and the second support beam is respectively provided with the third limiting member, and the third limiting member and the first limiting member are spaced apart; The bearing mechanism further includes a fourth limiting member, and the fourth limiting member and the second limiting member are spaced apart; When the third limiting member and the fourth limiting member are separated, the fourth limiting member is in the first state and can limit the product from entering and exiting the carrying mechanism in the horizontal direction; When the carrying mechanism moves to the first support beam position or the second support beam position, the third limiting member guides the fourth limiting member to be in the second state, so that the product can enter and exit the carrying mechanism in a horizontal direction.

10. A product conveying line, characterized in that: The device comprises a product conveying device according to any one of claims 1 to 9.

Images