Corner conveyor

Abstract

The utility model relates to a corner conveyor, which comprises a rack, a turntable, a conveying table, a rotary driving device, a rotary guide pulley, a roller component, a roller driving device, a side guide wheel component, a barrier plate and a transition component, and an output shaft of the rotary driving device penetrates through the top surface of the rack and is in transmission connection with a rotary column at the bottom of the turntable; the rotary guide pulleys are rotatably arranged at the bottom of the rotary disc in a surrounding mode and slidably connected with the rotary disc, conveying channels are formed in the middle of the top of the conveying table, the roller assemblies are rotatably arranged between the conveying channels, and the roller driving devices are in transmission connection with the roller assemblies and drive the roller assemblies to rotate. The transition assembly is rotationally arranged at the other end of the conveying table. According to the utility model, the crucible positioned on the conveying table can rotate by 90 degrees clockwise or anticlockwise, so that the automatic turning and automatic conveying of the crucible are realized, manual carrying can be replaced, the cost is reduced, the production efficiency is improved, and the automatic turning and conveying device is suitable for various production line layouts.

Description

Technical Field

[0001] The utility model relates to the technical field of automation equipment, and more specifically, to a corner conveyor. Background Art

[0002] At present, in the process of processing some chemical materials (such as internal materials of batteries), crucibles may be needed to store and load high-temperature materials. Equipment for different processing steps on the production line may be distributed in different areas. The crucible needs to be transferred from one area to another. Turning problems are usually encountered during the transportation process. The existing conveying devices often adopt a linear transportation method, which occupies a large area and is inconvenient to transport and turn the crucible. If it is transported manually, the risk factor is high, the efficiency is low and the cost is high. Therefore, it is necessary to provide a corner conveyor that effectively solves space limitations, replaces manual transportation, saves labor and reduces costs. Utility Model Content

[0003] The purpose of the utility model is to overcome the above-mentioned defects in the prior art and provide a kind of automatic turning and automatic conveying of crucibles, which can replace manual handling, reduce costs, improve production efficiency and adapt to various production line layout corner conveyors.

[0004] To achieve the above-mentioned purpose, the utility model provides a corner conveyor, including a frame, a turntable, a conveying platform, a rotating drive device, a roller bearing, a rotating guide pulley, a roller assembly, a roller drive device, a side guide wheel assembly, a blocking plate and a transition assembly, the rotating drive device is installed inside the frame, the output shaft of the rotating drive device passes through the top surface of the frame and is connected to the rotating column at the bottom of the turntable through transmission, the rotating column is sleeved with a roller bearing, the rotating guide pulley is provided with four and is respectively rotatably arranged around the bottom of the turntable and slidably connected thereto, a conveying channel is opened at the middle position of the top of the conveying platform and is fixedly arranged above the turntable through a support seat, the roller assembly is rotatably arranged between the conveying channels, the roller drive device is installed on the turntable and is connected to the roller assembly through a transmission member and drives it to rotate, the side guide wheel assembly is provided with two and is respectively horizontally arranged above the two side surfaces of the conveying platform, the blocking plate is fixedly arranged at one end of the conveying platform and is located between the two side guide wheel assemblies, and the transition assembly is rotatably arranged at the other end of the conveying platform and is arranged parallel to the roller assembly.

[0005] Preferably, it also includes a positioning member and a rotation positioning device, wherein the positioning member is fixedly arranged on the top surface edge of the turntable, and the rotation positioning device is arranged around the outside of the turntable and is located below the corresponding positioning member. The rotation positioning device can move up and down and limit the positioning member when it rises to stop the rotation of the turntable, and release the limit on the positioning member when it descends to resume the rotation of the turntable.

[0006] Preferably, the positioning member comprises a positioning bolt and an L-shaped plate, the horizontal section of the L-shaped plate is fixedly arranged on the edge of the top surface of the turntable, and the positioning bolt is fixedly connected to the vertical end of the L-shaped plate horizontally outward.

[0007] Preferably, the rotational positioning device includes a positioning cylinder and a positioning block. The positioning cylinder is arranged upward below each positioning bolt. The positioning block is transmission-connected to the lifting and lowering part of the positioning cylinder. The shape of the top opening groove of the positioning block corresponds to the shape of the nut of the positioning bolt. When the positioning cylinder drives the positioning block to rise, the two sides of the opening groove can limit the left and right sides of the positioning bolt.

[0008] Preferably, the roller assembly includes a roller shaft and a roller, the transmission member includes a driving gear, a driven gear, a tensioning gear and a conveying chain, the roller shaft is provided with a plurality of and are respectively longitudinally rotatably arranged between the two inner wall surfaces of the conveying platform, rollers are respectively arranged at both ends of each roller shaft, the roller driving device is installed on the top surface of the turntable through a motor mounting plate, and a driven gear is respectively arranged on the end of each roller shaft extending out of the inner wall surface of the conveying platform, the output shaft of the roller driving device extends out of the motor mounting plate and is fixed with a driving gear at one end thereof and is arranged on the same side of the driven gear, the conveying chain is sleeved on the driving gear and each conveying chain, the tensioning gear is respectively rotatably engaged with the two outer sides of the conveying chain and is transmission-connected to the conveying chain, the roller driving device can drive the driving gear to rotate and drive all the driven gears to rotate through the conveying chain, thereby driving the rotation of the rollers on all roller shafts.

[0009] Preferably, the side guide wheel assembly includes two support bars and a plurality of guide wheels, the support bars are respectively arranged in parallel above the two side surfaces of the conveying platform, and each guide wheel is respectively evenly spaced and rotatably arranged on the top of the two support bars.

[0010] Preferably, the transition assembly includes a transition shaft, a transition wheel and a rotating seat, the two ends of the transition shaft are rotatably connected to two rotating seats, the transition shaft is arranged parallel to the roller assembly, and two transition wheels are provided and are respectively fixed on both sides of the transition shaft.

[0011] Preferably, it also includes an auxiliary rolling member, which is installed on the top of the blocking plate and arranged toward the roller assembly. The auxiliary rolling member includes an auxiliary cylinder, an auxiliary roller, a roller swing arm and an articulated seat. The auxiliary cylinder is respectively fixedly mounted on the inner side surface of the blocking plate, the inner side surface of the material baffle plate and the lifting plate of the full-material lifting drive device. The articulated seat is fixedly connected to one end of the top surface of the auxiliary cylinder, and the auxiliary roller is rotatably mounted above the top end of the roller swing arm. The bottom end of the roller swing arm is hinged to the articulated seat, and the output shaft of the auxiliary cylinder is transmission-connected to the bottom surface of the roller swing arm. The auxiliary cylinder can drive the roller swing arm to move up and down or forward and backward and rotate around the hinge node of the articulated seat.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model has a simple structure and a reasonable design. The conveying platform on the turntable is driven to rotate by a rotary driving device, so that the crucible on the conveying channel of the conveying platform can be rotated 90 degrees clockwise or counterclockwise, thereby realizing fast and accurate automatic steering, and the operation is smooth and stable. The roller assembly on the conveying channel is driven to rotate by a roller driving device to realize automatic conveying of the crucible. The utility model can replace manual handling, save labor, reduce costs, improve production efficiency, and adapt to various production line layouts. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a structural schematic diagram of a corner conveyor provided by an embodiment of the utility model;

[0016] Figure 2 It is a bottom view schematic diagram of a corner conveyor provided by an embodiment of the utility model;

[0017] Figure 3 It is a partial structural schematic diagram of a corner conveyor provided by an embodiment of the utility model;

[0018] Figure 4 It is a partial structural exploded schematic diagram of a corner conveyor provided by an embodiment of the utility model;

[0019] Figure 5 It is a partial structural enlarged schematic diagram of a corner conveyor provided by an embodiment of the utility model;

[0020] Figure 6 It is a structural schematic diagram of an auxiliary rolling element of a corner conveyor provided by an embodiment of the utility model;

[0021] Figure 7 It is a working schematic diagram of a corner conveyor provided in an embodiment of the utility model. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Please refer to Figure 1 An embodiment of the utility model provides a corner conveyor, including a frame 11, a turntable 12, a conveying platform 13, a rotating drive device 14, a rotating guide pulley 131, a roller assembly 15, a roller drive device 16, a side guide wheel assembly 17, a blocking plate 110 and a transition assembly 111. The various components of this embodiment are described in detail below in conjunction with the accompanying drawings.

[0024] like Figures 1 to 3 As shown, the rotary drive device 14 can be installed inside the frame 11, the output shaft of the rotary drive device 14 passes through the top surface of the frame 11 and is connected to the rotating column 122 at the bottom of the turntable 12, and a roller bearing 121 is sleeved on the rotating column 122. Four rotary guide pulleys 131 are provided and are rotatably arranged around the bottom of the turntable 12 and slidably connected thereto. A conveying channel 132 is opened at the middle position of the top of the conveying platform 13 and is fixedly arranged above the turntable 12 through a support seat 133. The roller assembly 15 is rotatably arranged between the conveying channels 132. The roller drive device 16 is installed on the turntable 12 and is connected to the roller assembly 15 through a transmission member and drives it to rotate. Two side guide wheel assemblies 17 are provided and are horizontally arranged above the two side surfaces of the conveying platform 13 respectively. The blocking plate 110 is fixedly arranged at one end of the conveying platform 13 and is located between the two side guide wheel assemblies 17. The transition assembly 111 is rotatably arranged at the other end of the conveying platform 13 and is arranged parallel to the roller assembly 15.

[0025] Among them, the turntable 12 can be driven by the rotating drive device 14 to rotate 90 degrees clockwise or counterclockwise, thereby changing the transmission direction of the conveying crucible. The rotating guide pulley 131 is slidingly connected to the turntable 12, so that the turntable 12 has a smooth transition during the turning process. The roller bearing 121 can reduce the friction of the turntable 12 during rotation, ensuring the smooth operation of the turntable 12. The blocking plate 110 can prevent the crucible from falling during transportation.

[0026] In order to brake the turntable 12 , this embodiment may further include a positioning member 18 and a rotation positioning device 19 . The positioning member 18 is fixedly arranged on the top surface edge of the turntable 12 , and the rotation positioning device 19 is arranged around the outer side of the turntable 12 and is located below the corresponding positioning member 18 .

[0027] In a specific implementation, the rotation positioning device 19 can move up and down and limit the positioning member 18 when it rises to stop the rotation of the turntable 12, and release the limit on the positioning member 18 when it descends to resume the rotation of the turntable 12.

[0028] like Figure 5 As shown, the positioning member 18 may include a positioning bolt 181 and an L-shaped plate 182 , the horizontal section of the L-shaped plate 182 is fixedly disposed on the top surface edge of the turntable 12 , and the positioning bolt 181 is fixedly connected to the vertical end of the L-shaped plate 182 horizontally outward.

[0029] Furthermore, the rotational positioning device 19 may include a positioning cylinder 191 and a positioning block 192. The positioning cylinder 191 is arranged upward below each positioning bolt 181. The positioning block 192 is transmission-connected to the lifting and lowering part of the positioning cylinder 191. The shape of the top opening groove 193 of the positioning block 192 corresponds to the shape of the nut of the positioning bolt 181. When the positioning cylinder 191 drives the positioning block 192 to rise, the two sides of the opening groove 193 can limit the left and right sides of the positioning bolt 181.

[0030] like Figure 2 and Figure 4As shown, the roller assembly 15 for rolling contact with the bottom surface of the conveying crucible may include a roller shaft 151 and a roller 152, and the transmission member includes a driving gear 161, a driven gear 162, a tensioning gear 163 and a conveying chain 164. A plurality of roller shafts 151 are provided and are respectively rotatably arranged between the two inner wall surfaces of the conveying platform 13 in the longitudinal direction. The two ends of each roller shaft 151 are respectively provided with rollers 152. The roller driving device 16 is installed on the top surface of the turntable 12 through a motor mounting plate. A plurality of roller shafts 151 are provided on the end extending out of the inner wall surface of the conveying platform 13. The driven gear 162, one end of the output shaft of the roller driving device 16 protrudes from the motor mounting plate, and is fixed with a driving gear 161 and is arranged on the same side of the driven gear 162, the conveying chain 164 is sleeved on the driving gear 161 and each conveying chain 164, and the tensioning gear 163 is rotatably abutted against the two outer sides of the conveying chain 164 and is transmission connected with the conveying chain 164. The roller driving device 16 can drive the driving gear 161 to rotate and drive all the driven gears 162 to rotate through the conveying chain 164, thereby driving the rotation of the rollers 152 on all the roller shafts 151.

[0031] The rotary drive device 14 is preferably configured as a rotary drive cylinder, and the roller drive device 16 is preferably configured as a roller drive motor.

[0032] Specifically, the side guide wheel assembly 17 may include two support bars 171 and a plurality of guide wheels 172, wherein the support bars 171 are respectively arranged in parallel above the two side surfaces of the conveying platform 13, and each guide wheel 172 is respectively evenly spaced and rotatably arranged on the top of the two support bars 171. The side guide wheel assembly 17 is used for rolling and guiding the side of the conveying crucible, and can guide and limit the left and right positions of the crucible, which is beneficial to the conveying balance of the crucible.

[0033] Preferably, the transition assembly 111 may include a transition shaft 112, a transition wheel 113 and a rotating seat 114, both ends of the transition shaft 112 are rotatably connected to the two rotating seats 114, the transition shaft 112 is arranged parallel to the roller assembly 15, and two transition wheels 113 are provided and fixedly arranged on both sides of the transition shaft 112 respectively.

[0034] like Figure 6As shown, it can also include an auxiliary rolling member 9, which is installed on the top of the blocking plate 110 and is arranged toward the roller assembly 15. The auxiliary rolling member 9 includes an auxiliary cylinder 91, an auxiliary roller 92, a roller swing arm 93 and a hinge seat 94. The auxiliary cylinders 91 are respectively fixedly installed above the inner side surface of the blocking plate 110, and the hinge seat 94 is fixedly connected to one end of the top surface of the auxiliary cylinder 91. The auxiliary roller 92 is rotatably installed above the top end of the roller swing arm 93, and the bottom end of the roller swing arm 93 is hinged to the hinge seat 94. The output shaft of the auxiliary cylinder 91 is transmission-connected to the bottom surface of the roller swing arm 93. The auxiliary cylinder 91 can drive the roller swing arm 93 to move up and down or forward and backward and rotate around the hinge node of the hinge seat 94.

[0035] The auxiliary rolling element 9 can provide additional power and thrust to the crucible after the crucible is turned, so as to ensure that the crucible is smoothly started and transported on the roller assembly 15 to achieve power transmission.

[0036] like Figure 7 As shown, an outer cover 10 may be further provided on the outer side of the frame 11. The corner conveying work of this embodiment is performed inside the outer cover 10, which can prevent the crucible from being contaminated by the outside world and ensure the cleanliness of the crucible and the quality of the internal materials.

[0037] In summary, the utility model drives the conveyor platform located on the turntable to rotate through the rotary drive device, and can make the crucible located on the conveying channel of the conveyor platform rotate 90 degrees clockwise or counterclockwise, thereby realizing fast and accurate automatic steering, smooth and stable operation, and also drives the roller assembly located on the conveying channel to rotate through the roller drive device to realize automatic conveying of the crucible, which can replace manual handling, save labor, reduce costs, improve production efficiency, and adapt to various production line layouts.

[0038] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

Claims

1. A corner conveyor, characterized in that: The invention comprises a frame (11), a turntable (12), a conveying platform (13), a rotating driving device (14), a rotating guide pulley (131), a roller assembly (15), a roller driving device (16), a side guide wheel assembly (17), a blocking plate (110) and a transition assembly (111), wherein the rotating driving device (14) is installed inside the frame (11), an output shaft of the rotating driving device (14) passes through the top surface of the frame (11) and is connected to the rotating column (122) at the bottom of the turntable (12) by transmission, the rotating column (122) is sleeved with a roller bearing (121), four rotating guide pulleys (131) are arranged and are respectively rotatably arranged around the bottom of the turntable (12) and are slidably connected thereto, and the conveying platform A conveying channel (132) is provided at the middle position of the top of the conveying platform (13) and is fixedly arranged above the turntable (12) through a support seat (133); the roller assembly (15) is rotatably arranged between the conveying channels (132); the roller driving device (16) is installed on the turntable (12) and is connected to the roller assembly (15) through a transmission member and drives it to rotate; two side guide wheel assemblies (17) are provided and are respectively horizontally arranged above the two side surfaces of the conveying platform (13); the blocking plate (110) is fixedly arranged at one end of the conveying platform (13) and is located between the two side guide wheel assemblies (17); the transition assembly (111) is rotatably arranged at the other end of the conveying platform (13) and is arranged parallel to the roller assembly (15).

2. The corner conveyor according to claim 1, characterized in that: The invention also comprises a positioning member (18) and a rotation positioning device (19), wherein the positioning member (18) is fixedly arranged on the edge of the top surface of the turntable (12), and the rotation positioning device (19) is arranged around the outer side of the turntable (12) and is located below the corresponding positioning member (18). The rotation positioning device (19) can move up and down and limit the positioning member (18) when it rises to stop the rotation of the turntable (12), and release the limit on the positioning member (18) when it descends to resume the rotation of the turntable (12).

3. The corner conveyor according to claim 2, characterized in that: The positioning member (18) comprises a positioning bolt (181) and an L-shaped plate (182), wherein the horizontal section of the L-shaped plate (182) is fixedly arranged on the top surface edge of the turntable (12), and the positioning bolt (181) is fixedly connected to the vertical end of the L-shaped plate (182) horizontally outward.

4. The corner conveyor according to claim 3, characterized in that: The rotary positioning device (19) comprises a positioning cylinder (191) and a positioning block (192); the positioning cylinder (191) is arranged upwardly below each positioning bolt (181); the positioning block (192) is transmission-connected to the lifting part of the positioning cylinder (191); the shape of the top opening groove (193) of the positioning block (192) corresponds to the shape of the nut of the positioning bolt (181); when the positioning cylinder (191) drives the positioning block (192) to rise, the two sides of the opening groove (193) can limit the left and right sides of the positioning bolt (181).

5. The corner conveyor according to claim 1, characterized in that: The roller assembly (15) comprises a roller shaft (151) and a roller (152); the transmission member comprises a driving gear (161), a driven gear (162), a tensioning gear (163) and a conveying chain (164); the roller shaft (151) is provided with a plurality of rollers and is respectively arranged longitudinally and rotatably between two inner wall surfaces of the conveying platform (13); rollers (152) are respectively arranged at both ends of each roller shaft (151); the roller driving device (16) is mounted on the top surface of the turntable (12) through a motor mounting plate; a driven gear (162) is respectively arranged on one end of each roller shaft (151) extending out of the inner wall surface of the conveying platform (13); The output shaft of the roller drive device (16) extends out of the motor mounting plate, and one end thereof is fixed with a driving gear (161) and is arranged on the same side as the driven gear (162). The conveying chain (164) is sleeved on the driving gear (161) and each conveying chain (164). The tensioning gear (163) is rotatably abutted against two outer sides of the conveying chain (164) and is transmission-connected to the conveying chain (164). The roller drive device (16) can drive the driving gear (161) to rotate and drive all the driven gears (162) to rotate through the conveying chain (164), thereby driving the rollers (152) on all the roller shafts (151) to rotate.

6. The corner conveyor according to claim 1, characterized in that: The side guide wheel assembly (17) comprises two support bars (171) and a plurality of guide wheels (172). The support bars (171) are respectively arranged in parallel above the two side surfaces of the conveying platform (13), and each guide wheel (172) is respectively arranged at even intervals and rotatably on the top of the two support bars (171).

7. The corner conveyor according to claim 1, characterized in that: The transition assembly (111) comprises a transition shaft (112), a transition wheel (113) and a rotating seat (114); the two ends of the transition shaft (112) are rotatably connected to two rotating seats (114); the transition shaft (112) is arranged in parallel with the roller assembly (15); and two transition wheels (113) are provided and are respectively fixedly arranged on both sides of the transition shaft (112).

8. The corner conveyor according to claim 1, characterized in that: The auxiliary rolling member (9) is mounted on the top of the blocking plate (110) and is arranged toward the roller assembly (15). The auxiliary rolling member (9) comprises an auxiliary cylinder (91), an auxiliary roller (92), a roller swing arm (93) and an articulated seat (94). The auxiliary cylinder (91) is fixedly mounted above the inner side surface of the blocking plate (110), the articulated seat (94) is fixedly connected to one end of the top surface of the auxiliary cylinder (91), the auxiliary roller (92) is rotatably mounted above the top of the roller swing arm (93), the bottom end of the roller swing arm (93) is articulated to the articulated seat (94), the output shaft of the auxiliary cylinder (91) is transmission-connected to the bottom surface of the roller swing arm (93), and the auxiliary cylinder (91) can drive the roller swing arm (93) to move up and down or forward and backward and rotate around the articulated node of the articulated seat (94).

Images