CN212355621U - Battery steel casing conveying star wheel device - Google Patents

Abstract

The utility model discloses a battery steel casing conveying star gear device, including conveying the star gear, the radial outside of conveying the star gear is equipped with first stopper of group, stopper and the third stopper of group are organized to the second, stopper and the third stopper upper end clearance of group form inlet channel, stopper and the clearance formation star gear conveying route of conveying the star gear of third group, the stopper of second group forms exit channel with the clearance of the third stopper of group, the stopper of third group is including the first fixed block that distributes in proper order, first movable block and second fixed block, the through-hole has been seted up on the second fixed block, be equipped with the second movable block in the through-hole way. The utility model discloses, in case when the breach department of battery box hat at star gear transfer path input end department or output second fixed block takes place to block up, first movable block or second movable block can be because of blockking up the atress and to keeping away from star gear transfer path or exit channel swing on one side, provide more spaces for the battery box hat that blocks up, avoid the box hat to be crushed by a large amount.

Description

Battery steel casing conveying star wheel device

Technical Field

The utility model relates to a battery production facility field especially relates to a battery steel casing conveying star gear device.

Background

The transmission star wheel is widely applied in the field of battery production, and a battery steel shell is transmitted according to a certain transmission ratio by the transmission star wheel before and after a ring entering process. The conveying star wheel is provided with a plurality of groove positions at the outer edge, a limiting plate is arranged outside the conveying star wheel in the radial direction, a conveying path is formed between the limiting plate and the conveying star wheel, when the battery steel shell is conveyed, the limiting plate which is arranged outside the conveying star wheel in the radial direction limits the battery steel shell in the groove positions of the conveying star wheel, and then the rotating conveying star wheel drives the battery steel shell in the groove positions to advance along the conveying path. Because the transfer path width that forms between conveying star gear and the spacing inter-plate is equivalent with battery steel casing width, and is narrower usually, in case the battery steel casing blocks up when getting into the conveying star gear, the battery steel casing conveying fails, and the battery steel casing in the conveying star gear will be crushed, not only influences the production efficiency of battery, still can bring the trouble for equipment.

Disclosure of Invention

An object of the utility model is to provide a battery steel casing conveying star gear device.

Realize the utility model discloses the technical scheme of purpose is: the utility model provides a battery steel casing conveying star gear device which characterized in that: the solar cell panel comprises a rear mounting plate and a front limiting plate, wherein the plate surfaces are fixed in parallel, the space between the rear mounting plate and the front limiting plate is consistent with the height of a cell steel shell, a conveying star wheel is rotatably mounted on the rear mounting plate, the conveying star wheel is positioned between the rear mounting plate and the front limiting plate, the central axis of the conveying star wheel is vertical to the rear mounting plate, a conveying groove part is formed around the periphery of the conveying star wheel and comprises a plurality of curved surface grooves which are uniformly distributed along the circumferential direction of the conveying star wheel, a first group of limiting blocks, a second group of limiting blocks and a third group of limiting blocks are arranged on the radial outer side of the conveying star wheel, the first group of limiting blocks are positioned above the conveying star wheel and form a vertical gap with the upper end of the third group of limiting blocks, the vertical gap forms an inlet channel, the third group of limiting blocks extend downwards along the circumferential direction of the conveying star, An outlet channel is formed by a gap between the inlet channel and the horizontal section of a third group of limiting blocks, the inlet channel, the star wheel transmission path and the outlet channel are sequentially connected, the width of the inlet channel, the distance between the third group of limiting blocks on the star wheel transmission path and the bottom of a curved groove of the transmission star wheel and the width of the outlet channel are all consistent with the diameter of a battery steel shell, the third group of limiting blocks comprise a first fixed block, a first movable block and a second fixed block which are sequentially distributed along the transmission path of the battery steel shell, the first fixed block and the second fixed block are fixed on a rear mounting plate, one end of the first movable block close to the second fixed block is hinged with the second fixed block, the hinge axis of the first movable block and the second fixed block is vertical to the rear mounting plate, one end of the first movable block close to the first fixed block is a free end, and the free end of the first movable block is, a first end of a first tension spring is connected with the first movable block, a second end of the first tension spring is connected with the rear mounting plate, the second end of the first tension spring and the free end of the first movable block are positioned at the same side of a connecting line of the first end of the first tension spring and the hinged position of the hinged end of the first movable block, the rear mounting plate is also provided with a positioning device, the positioning device is positioned on a swinging path of the first movable block under the action of the first tension spring, when the input end of the star wheel conveying path is not blocked by a battery steel shell, the first movable block is pressed against the positioning device, when the acting force which is far away from one side of the conveying star wheel and is larger than the pulling force of the first tension spring is applied, the first movable block swings to one side far away from the conveying star wheel, a vertically through hole channel is formed on the second fixed block below the conveying star wheel, the second movable block is arranged in the through hole channel, the other end is a free end, the hinge axis of the second movable block and the inner wall of the through hole of the second fixed block is vertical to the rear mounting plate, the hinge position of the second movable block and the inner wall of the through hole of the second fixed block is close to the output end of the star wheel conveying path, the free end of the second movable block is positioned below the outlet channel, the lower surface of the second movable block is fixed with a limiting block with the horizontal width larger than that of the through hole, when the output end of the star wheel conveying path is not blocked by a battery steel shell, the limiting block is positioned below the second fixed block and is in contact with the lower surface of the second fixed block, the upper surface of the second movable block is flush with the upper surface of the second fixed block, the first end of a second tension spring is connected with the second movable block, the second end of the second tension spring is connected with the rear mounting plate, the second end of the second tension spring and the free end of the second movable block are positioned on the same side, a notch is formed in the upper surface of the second fixed block at the input end of the outlet channel, and the notch is located on a road section which is passed by the second movable block along the conveying path of the battery steel shell.

Further, the inlet passage is vertically disposed. The utility model discloses, entry channel is located star gear transfer path's top, and the battery steel casing that gets into in the entry channel is usually through its self gravity, along entry channel landing to star gear transfer path on, entry channel can be that the slope sets up downwards, also can be perpendicular downward setting, for the curved surface inslot that uses better angle cunning to fall into the conveying star gear, the battery steel casing is by entry channel to the more smooth conveying of star gear transfer path, transition, preferably, entry channel sets up perpendicularly.

Further, the extension line of the inlet channel does not pass through the axis of the transmission star wheel, and the inlet channel and the star wheel transmission path are positioned on the same side of the central line of the transmission star wheel. The inlet channel is eccentrically arranged relative to the axis of the conveying star wheel, so that the battery steel shell sliding out of the inlet channel can not be clamped.

Further, the exit channel is tangential to the bottom of the transfer starwheel. The arrangement can ensure that the transition of the battery steel shell from the star wheel transmission path to the outlet channel is smoother, and the shell is not easy to block and block.

Furthermore, the edge of the transfer star wheel is provided with two groups of transfer groove parts, the two groups of transfer groove parts have the same diameter, and the positions of the curved surface grooves of the two groups of transfer groove parts correspond to each other. Because the height of battery steel casing is higher, two sets of conveying slot parts of two sets of conveying star gears convey the battery steel casing simultaneously, and the stress of battery steel casing is more even on its direction of height, can not lead to the off-centre of battery steel casing atress.

Furthermore, positioner is including being fixed in the fixation nut on the back mounting panel to and pass fixation nut rather than screw-thread fit's screw rod, the first movable block of screw rod top contact. The utility model discloses, positioner can be a stopper, also can be screw rod structure, compares the former, and under the screw rod structure, through rotatory screw rod, the fixed position of adjustable first movable block to the conveying star gear of suitable different diameters.

Furthermore, the first movable block comprises a first movable block main body and a first tension spring rod fixed with the first movable block main body, the first end of the first tension spring is connected with the first tension spring rod of the first movable block, and when the battery-free steel shell at the input end of the star wheel conveying path is blocked, the first tension spring rod of the first movable block is abutted to the positioning device. The first movable block can be a shaped block body or a combined structure of a first movable block main body and a first tension spring rod, the size of the first movable block is reduced, the arrangement of a first tension spring and a positioning device is facilitated, and preferably, the first movable block comprises a first movable block main body and a first tension spring rod fixed with the first movable block main body.

Further, the second movable block includes the second movable block main part and with the fixed second extension spring pole of second movable block main part, the first end of second extension spring is connected with the second extension spring pole of second movable block. The second movable block can be a shaped block body, and also can be a combined structure of a second movable block main body and a second tension spring rod, so that the size of the second movable block is reduced, the second tension spring can be conveniently arranged, and preferably, the second movable block comprises a second movable block main body and a second tension spring rod fixed with the second movable block main body.

Further, the front limiting plate is of a transparent structure. Therefore, the observation of the condition that the battery steel shell is conveyed by the conveying star wheel can be conveniently carried out.

The utility model discloses battery steel casing conveying star gear device, because at star gear conveying path's input end side and output end side, the distribution has set up first movable block and second movable block, first movable block and second movable block can be respectively to the swing of keeping away from star gear conveying path and exit channel again, so, battery steel casing once take place when blockking up in star gear conveying path input end department or the breach department of output second fixed block, first movable block or second movable block can be because of blockking up the atress and swing to keeping away from star gear conveying path or exit channel one side, so as to provide more spaces for the battery steel casing that blocks up, avoid the steel casing to be crushed by a large amount of; meanwhile, the swing of the first movable block and the second movable block can be sensed through a sensor such as a displacement sensor, whether the battery steel shells at the input end and the output end of the star wheel transmission path are blocked or not and whether the battery steel shells are smoothly conveyed or not is detected and judged, if the battery steel shells are blocked, the star wheel transmission path can be stopped in time, an alarm is given out, and the production is safer and smoother.

Drawings

Fig. 1 is a schematic front view of a preferred embodiment of a battery steel shell transfer star wheel device of the present invention;

fig. 2 is a schematic perspective view of a preferred embodiment of the battery steel shell transfer star wheel device of the present invention;

fig. 3 is a schematic perspective view of a preferred embodiment of the battery steel shell transfer star wheel device of the present invention at a first viewing angle without including a front limiting plate;

fig. 4 is a schematic perspective view of a battery steel case transfer star wheel device according to a preferred embodiment of the present invention, not including a front limiting plate, at a second viewing angle;

fig. 5 is a schematic perspective view of a battery steel case transfer star wheel device according to a preferred embodiment of the present invention, without a front limiting plate, at a third viewing angle;

fig. 6 is a schematic front view of the preferred embodiment of the star wheel device for transferring the battery steel case of the present invention when the output end of the star wheel transfer path is blocked;

wherein, all do not include first extension spring and second extension spring in fig. 2-5.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings:

as shown in figures 1 to 5, a battery steel shell conveying star wheel device comprises a rear mounting plate 101 and a front limiting plate 102, wherein the plate surfaces of the rear mounting plate 101 and the front limiting plate 102 are fixed in parallel, the space between the rear mounting plate 101 and the front limiting plate 102 is consistent with the height of a battery steel shell, a conveying star wheel 1 is rotatably mounted on the rear mounting plate 101, the conveying star wheel 1 is positioned between the rear mounting plate 101 and the front limiting plate 102, the central axis of the conveying star wheel 1 is vertical to the rear mounting plate 101, a conveying groove part 11 is formed in the periphery of the conveying star wheel 1, the conveying groove part 11 comprises a plurality of curved grooves 111 uniformly distributed along the circumferential direction of the conveying star wheel 1, a first set of limiting blocks 2, a second set of limiting blocks 3 and a third set of limiting blocks 4 are arranged on the radial outer side of the conveying star wheel 1, the first set of limiting blocks 2 are positioned above the conveying star wheel 1, The bottom of the radial conveying star wheel 1 extends outwards horizontally, a star wheel conveying path 52 is formed by a gap between a third group of limiting blocks 4 and the conveying star wheel 1, a second group of limiting blocks 3 are positioned above the horizontal section of the third group of limiting blocks 4, an outlet channel 53 is formed by a gap between the third group of limiting blocks 3 and the horizontal section of the third group of limiting blocks 3, an inlet channel 51, the star wheel conveying path 52 and the outlet channel 53 are sequentially connected, the width D1 of the inlet channel 51, the distance D2 between the third group of limiting blocks 4 and the bottom of a curved groove 111 of the conveying star wheel 1 on the star wheel conveying path 52 and the width D3 of the outlet channel 53 are all consistent with the diameter of a battery steel shell, the third group of limiting blocks 4 comprises a first fixed block 41, a first movable block 42 and a second fixed block 43 which are sequentially distributed along the conveying path of the battery steel shell, the first fixed block 41 and the second fixed block 43 are fixed on the rear mounting plate 101, the hinge axis of the first movable block 42 and the second fixed block 43 is perpendicular to the rear mounting plate 101, one end of the first movable block 42 close to the first fixed block 41 is a free end, the free end of the first movable block 42 is close to the first fixed block 41 and close to the input end of the star wheel transmission path 52, a first end 61 of a first tension spring 6 is connected with the first movable block 42, a second end 62 of the first tension spring 6 is connected with the rear mounting plate 101, the second end 62 of the first tension spring 6 and the free end of the first movable block 42 are positioned on the same side of a connecting line of a hinge position P1 of the first tension spring first end 61 and the hinge end of the first movable block 42, a positioning device 7 is further arranged on the rear mounting plate 101, the positioning device 7 is positioned on a swing path of the first movable block 42 under the action of the first tension spring 6, when the input end of the star wheel transmission path 52 is not blocked by a steel shell, the first movable block 42 is abutted against the positioning device 7, and when the acting force far from one side of the transmission star wheel, the first movable block 42 swings to one side far away from the transfer star wheel 1, a through hole channel 431 which is vertically penetrated is formed in the second fixed block 43 below the transfer star wheel 1, a second movable block 44 is arranged in the through hole channel 431, one end of the second movable block 44 is hinged with the inner wall of the through hole channel 431 at two sides, the other end is a free end, the hinged axis of the inner wall of the through hole channel 431 of the second movable block 44 and the second fixed block 43 is vertical to the rear mounting plate 101, the hinged position P2 of the inner wall of the through hole channel 431 of the second movable block 44 and the second fixed block 43 is close to the output end of the star wheel transfer path 52, the free end of the second movable block 44 is positioned below the outlet channel 53, the lower surface of the second movable block 44 is fixedly provided with a limiting block 8 of which the horizontal width D4 is larger than the horizontal width D5 of the through hole channel 431, when the output end of the star wheel transfer path 52 is not blocked by a battery steel, the upper surface of the second movable block 44 is flush with the upper surface of the second fixed block 43, a first end 91 of a second tension spring 9 is connected with the second movable block 44, a second end 92 of the second tension spring 9 is connected with the rear mounting plate 101, the second end 92 of the second tension spring 9 and the free end of the second movable block 44 are positioned on the same side of a connecting line of a hinge position P2 of the hinge end of the second tension spring first end 91 and the hinge end of the second movable block 44, a notch 432 is formed in the upper surface of the second fixed block 43 at the input end of the outlet channel 53, and the notch 432 is positioned on a road section which the second movable block 44 passes along a conveying path of the battery steel shell.

In the battery steel shell conveying star wheel device of the utility model, the rear mounting plate 101 is used as a fixing plate for mounting the conveying star wheel 1, the first group of limit blocks 2, the second group of limit blocks 3, the third group of limit blocks 4, the first tension spring 6, the positioning device 7, the second tension spring 9 and the like; on the other hand, the front limiting plate 102 and the rear limiting plate limit the front end and the rear end of the battery steel shell during transmission, so that the battery steel shell is prevented from running out of the inlet channel 51, the star wheel transmission path 52 and the outlet channel 53 from the front end and the rear end in the transmission process, and the ordered transmission of the battery steel shell is ensured. In order to limit the front end side and the rear end side of the battery steel shell, the distance between the rear mounting plate 101 and the front limiting plate 102 is generally required to be consistent with the height of the battery steel shell, it should be noted that the distance between the rear mounting plate 101 and the front limiting plate 102 is not required to be consistent with the height of the battery steel shell, the distance between the rear mounting plate 101 and the front limiting plate 102 is not required to be completely equal to the height of the battery steel shell in size, which generally means that the distance between the rear mounting plate 101 and the front limiting plate 102 is not greatly different from the height of the battery steel shell in size, and the distance between the rear mounting plate 101 and the front limiting plate 102 is slightly larger than the height of the battery steel shell.

The utility model discloses battery steel casing conveying star wheel device, it should be pointed out that, inlet channel 51's width D1, the interval D2 between third group stopper 4 and the curved surface groove 111 tank bottom of conveying star wheel 1 on star wheel transfer path 52, outlet channel 53's width D3 is consistent with the diameter of battery steel casing, do not require inlet channel 51's width D1, on star wheel transfer path 52 interval D2 between third group stopper 4 and the curved surface groove 111 tank bottom of conveying star wheel 1, outlet channel 53's width D3 and the diameter of battery steel casing are the same in size completely, it usually means inlet channel 51's width D1, on star wheel transfer path 52 third group stopper 4 and conveying star wheel 1's curved surface groove 111 tank bottom interval D2, outlet channel 53's width D3 and the diameter of battery steel casing are the difference in size not big, inlet channel 51's width D1, on star wheel transfer path 52 third group stopper 4 and conveying star wheel 1's curved surface groove 111 tank bottom interval D2, The width D3 of the outlet channel 53 is slightly larger than the diameter of the steel cell casing.

The utility model discloses battery steel casing conveying star gear device, star gear transfer path 52 input end department, the one end that first movable block 42 is close to second fixed block 43 is articulated to be installed with second fixed block 43, and the one end that first movable block 42 is close to first fixed block 41 is the free end, and first movable block 42 possesses the wobbling condition. The first movable block 42 is connected with the first end 61 of the first tension spring 6, and because the second end 62 of the first tension spring 6 connected with the rear mounting plate 101 and the free end of the first movable block 42 are located on the same side of the connecting line of the first tension spring first end 61 and the hinge position P1 of the hinge end of the first movable block 42, the first movable block 42 is always close to the star wheel transmission path 52 under the action of the tension of the first tension spring 6. And because the positioning device 7 is arranged on the path of the first movable block 42 close to the star wheel conveying path 52, the positioning device 7 blocks the first movable block 42 and limits the first movable block 42, so that the first movable block 42 is finally fixed and does not move, and the star wheel conveying path 52 is formed by the first movable block 42 and the conveying star wheel 1. With this configuration, the first movable block 42 can swing to the side away from the star wheel transfer path 52 when receiving the acting force which is greater than the tensile force of the first tension spring 6 to the side away from the star wheel transfer path 52.

The utility model discloses battery steel casing conveying star gear device, star gear transfer path 52 output end department, set up second movable block 44 in the through-hole way 431 that second fixed block 43 seted up, the one end that second movable block 44 is close to inlet channel 51 is installed with second fixed block 43 is articulated, and the one end that inlet channel 51 was kept away from to second movable block 44 is the free end, and second movable block 44 can articulated position P2 be swing center luffing motion. Because the first end 91 of the second tension spring 9 is connected with the second movable block 44, the second end 92 of the second tension spring 9 connected with the rear mounting plate 101 and the free end of the second movable block 44 are located on the same side of the connecting line of the hinge position P2 of the hinge end of the second tension spring first end 91 and the second movable block 44, under the action of the pulling force of the second tension spring 9, the second movable block 44 is always close to the outlet channel 53, and because the limiting block 8 below the second movable block 44 is in contact with the lower surface of the second fixed block 43 under normal conditions, the limiting block 8 blocks the second movable block 44, and has a limiting effect on the second movable block 44, so that the second movable block 44 is finally fixed and fixed, the upper surface of the second movable block 44 is flush with the upper surface of the second fixed block 43, and forms the outlet channel 53 together with the second fixed block 43 and the second group of limiting blocks 3. With this structure, when the second movable block 44 is subjected to an acting force which is greater than the pulling force of the second tension spring 9 and is directed away from the outlet passage 53 at the notch 432 of the second fixed block 43, the second movable block can swing toward the side away from the outlet passage 53.

The utility model discloses battery box hat conveying star gear device, the battery box hat on star gear transfer path 52 and in the exit channel 53, it carries power to provide by conveying star gear 1. During conveying, the battery steel shell is laid, reaches the input end of the star wheel conveying path 52 from the inlet channel 31, enters the conveying groove part 11 of the conveying star wheel 1 at the input end of the star wheel conveying path 52, is conveyed to the outlet channel 53 along the star wheel conveying path 52 under the limiting function of the limiting block group 2 and the rotating function of the conveying star wheel 1, and is conveyed forwards continuously through the outlet channel 53.

The utility model discloses battery steel casing conveying star wheel device, because input side and output side at star wheel transfer path 52, the distribution has set up first movable block 42 and second movable block 44, first movable block 42 and second movable block 44 can be respectively to keeping away from star wheel transfer path 52 and exit channel 53's swing again, so, in case when the battery steel casing blockked up at star wheel transfer path 52 input end department or the breach 432 department of output second fixed block 43, first movable block 42 or second movable block 44 can be because of blockking up the atress and swing to keeping away from star wheel transfer path 52 or exit channel 53 one side, so as to provide more spaces for the battery steel casing that blocks up, avoid the steel casing to be crushed by a large amount of pressure; meanwhile, the swing of the first movable block 42 and the second movable block 44 can be sensed through sensors such as displacement sensors, whether the battery steel shells at the input end and the output end of the star wheel conveying path 52 are blocked or not and whether the battery steel shells are smoothly conveyed or not is detected and judged, if the battery steel shells are blocked, the star wheel conveying path can be stopped in time, an alarm is given, and the production is safer and smoother.

The utility model discloses battery box hat conveying star gear device, battery box hat can pile into the breach 432 of second fixed block 43 when the breach 432 department of star gear transfer path 52 output second fixed block 43 takes place to block up, as shown in figure 6.

The utility model discloses battery box hat conveying star gear device, conveying battery box hat in-process, to star gear transfer path 52 department or see out star gear transfer path 52 department, because of being transfer path's butt joint position, change relatively in this position and take place the conveying not in the same direction as and the condition of jam, detect the jam condition at star gear transfer path 52 input, the probability that detects out the trouble is higher, detects more timely, accurate.

The utility model discloses battery steel casing conveying star gear device, preferably, inlet channel 51 sets up perpendicularly. The utility model discloses, entrance 51 is located star gear transfer path 52's top, the battery steel casing that gets into in entrance 51 usually through its self gravity, along entrance 51 landing to star gear transfer path 52 on, entrance 51 can be that the slope sets up downwards, also can be perpendicular downward setting, for in sliding the curved surface groove 111 that falls into conveying star gear 1 with better angle, the battery steel casing is by entrance 51 to the more smooth conveying of star gear transfer path 52, the transition, preferably, entrance 51 sets up perpendicularly.

The utility model discloses battery steel casing conveying star gear device, preferably, inlet channel 51's extension line does not pass through the axle center of conveying star gear 1, and inlet channel 51 and star gear transfer path 52 lie in same one side of conveying star gear 1 central line. The inlet channel 51 is arranged eccentrically with respect to the axis of the transfer star 1, so that the battery steel can that slides out of the inlet channel 51 is less likely to jam.

The utility model discloses battery steel casing conveying star gear device, preferably, exit channel 53 is tangent with the bottom of conveying star gear 1. The arrangement can ensure that the transition of the battery steel shell from the star wheel conveying path 52 to the outlet channel 53 is smoother, and the shell is not easy to block and block.

The utility model discloses battery box hat conveying star gear device, preferably, the conveying slot part at conveying star gear 1 edge has two sets ofly, and two sets of conveying slot parts (11, 11 ') are with the footpath, and the curved surface groove 111 position of two sets of conveying slot parts (11, 11') corresponds. Because the height of the battery steel shell is higher, the two groups of conveying groove parts (11, 11') of the two groups of conveying star wheels 1 convey the battery steel shell simultaneously, the stress of the battery steel shell is more uniform in the height direction, and the stress eccentricity of the battery steel shell cannot be caused.

The utility model discloses battery steel casing conveying star gear device, preferably, positioner 7 is including being fixed in fixation nut 71 on the back mounting panel 101 and passing fixation nut 71 rather than screw-thread fit's screw rod 72, and first movable block 42 is touched on the screw rod 72 top. The utility model discloses, positioner 7 can be a stopper, also can be the screw rod structure, compares the former, and under the screw rod structure, through rotatory screw rod 72, the fixed position of adjustable first movable block 42 to the conveying star gear 1 that suits different diameters.

The utility model discloses battery box hat conveying star gear device, preferably, first movable block 42 includes first movable block main part 421 and with the first pull spring pole 422 that first movable block main part 421 is fixed, the first end 61 of first extension spring 6 is connected with the first pull spring pole 422 of first movable block 42, when the no battery box hat of input in star gear conveying route 52 blockked up, positioner 7 was touched on first pull spring pole 422 top of first movable block 42. The first movable block 42 may be a shaped block, or may be a combined structure of the first movable block main body 421 and the first tension spring rod 422, and in order to reduce the volume of the first movable block 42 and facilitate the setting of the first tension spring 6 and the positioning device 7, preferably, the first movable block 42 includes the first movable block main body 421 and the first tension spring rod 422 fixed to the first movable block main body 421.

The utility model discloses battery steel casing conveying star gear device, preferably, second movable block 44 includes second movable block main part 441 and the second pull spring pole 442 fixed with second movable block main part 441, and the first end 91 of second extension spring 9 is connected with the second pull spring pole 442 of second movable block 44. The second movable block 44 may be a shaped block, or may be a combined structure of a second movable block main body 441 and a second tension spring rod 442, in order to reduce the volume of the second movable block 44 and facilitate the arrangement of the second tension spring 7, preferably, the second movable block 44 includes a second movable block main body 441 and a second tension spring rod 442 fixed to the second movable block main body 441.

The utility model discloses battery steel casing conveying star gear device, preferably, preceding limiting plate 101 is transparent construction. Therefore, the observation of the condition that the battery steel shell is conveyed by the conveying star wheel 1 can be facilitated.

The utility model discloses battery steel casing conveying star gear device, first group stopper 2, second group stopper 3 can be become by one, two or a plurality of block group, and third group stopper 4 can be three or three above block group.

The utility model discloses right the utility model belongs to the technical field of the ordinary skilled person, do not deviating from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims (9)

1. The utility model provides a battery steel casing conveying star gear device which characterized in that: the solar cell panel comprises a rear mounting plate and a front limiting plate, wherein the plate surfaces are fixed in parallel, the space between the rear mounting plate and the front limiting plate is consistent with the height of a cell steel shell, a conveying star wheel is rotatably mounted on the rear mounting plate, the conveying star wheel is positioned between the rear mounting plate and the front limiting plate, the central axis of the conveying star wheel is vertical to the rear mounting plate, a conveying groove part is formed around the periphery of the conveying star wheel and comprises a plurality of curved surface grooves which are uniformly distributed along the circumferential direction of the conveying star wheel, a first group of limiting blocks, a second group of limiting blocks and a third group of limiting blocks are arranged on the radial outer side of the conveying star wheel, the first group of limiting blocks are positioned above the conveying star wheel and form a vertical gap with the upper end of the third group of limiting blocks, the vertical gap forms an inlet channel, the third group of limiting blocks extend downwards along the circumferential direction of the conveying star, An outlet channel is formed by a gap between the inlet channel and the horizontal section of a third group of limiting blocks, the inlet channel, the star wheel transmission path and the outlet channel are sequentially connected, the width of the inlet channel, the distance between the third group of limiting blocks on the star wheel transmission path and the bottom of a curved groove of the transmission star wheel and the width of the outlet channel are all consistent with the diameter of a battery steel shell, the third group of limiting blocks comprise a first fixed block, a first movable block and a second fixed block which are sequentially distributed along the transmission path of the battery steel shell, the first fixed block and the second fixed block are fixed on a rear mounting plate, one end of the first movable block close to the second fixed block is hinged with the second fixed block, the hinge axis of the first movable block and the second fixed block is vertical to the rear mounting plate, one end of the first movable block close to the first fixed block is a free end, and the free end of the first movable block is, a first end of a first tension spring is connected with the first movable block, a second end of the first tension spring is connected with the rear mounting plate, the second end of the first tension spring and the free end of the first movable block are positioned at the same side of a connecting line of the first end of the first tension spring and the hinged position of the hinged end of the first movable block, the rear mounting plate is also provided with a positioning device, the positioning device is positioned on a swinging path of the first movable block under the action of the first tension spring, when the input end of the star wheel conveying path is not blocked by a battery steel shell, the first movable block is pressed against the positioning device, when the acting force which is far away from one side of the conveying star wheel and is larger than the pulling force of the first tension spring is applied, the first movable block swings to one side far away from the conveying star wheel, a vertically through hole channel is formed on the second fixed block below the conveying star wheel, the second movable block is arranged in the through hole channel, the other end is a free end, the hinge axis of the second movable block and the inner wall of the through hole of the second fixed block is vertical to the rear mounting plate, the hinge position of the second movable block and the inner wall of the through hole of the second fixed block is close to the output end of the star wheel conveying path, the free end of the second movable block is positioned below the outlet channel, the lower surface of the second movable block is fixed with a limiting block with the horizontal width larger than that of the through hole, when the output end of the star wheel conveying path is not blocked by a battery steel shell, the limiting block is positioned below the second fixed block and is in contact with the lower surface of the second fixed block, the upper surface of the second movable block is flush with the upper surface of the second fixed block, the first end of a second tension spring is connected with the second movable block, the second end of the second tension spring is connected with the rear mounting plate, the second end of the second tension spring and the free end of the second movable block are positioned on the same side, a notch is formed in the upper surface of the second fixed block at the input end of the outlet channel, and the notch is located on a road section which is passed by the second movable block along the conveying path of the battery steel shell.

2. The battery steel-shell transfer starwheel device of claim 1, wherein: the inlet passage is vertically disposed.

3. The battery steel-shell transfer starwheel device of claim 1, wherein: the extension line of the inlet channel does not pass through the axle center of the transmission star wheel, and the inlet channel and the star wheel transmission path are positioned on the same side of the central line of the transmission star wheel.

4. The battery steel-shell transfer starwheel device of claim 1, wherein: the outlet channel is tangential to the bottom of the transfer starwheel.

5. The battery steel-shell transfer starwheel device of claim 1, wherein: the conveying star wheel edge has two sets of conveying slot parts, two sets of conveying slot parts are the same diameter, and the curved surface slot position of two sets of conveying slot parts corresponds.

6. The battery steel-shell transfer starwheel device of claim 1, wherein: the positioning device comprises a fixed nut fixed on the rear mounting plate and a screw rod penetrating through the fixed nut and in threaded fit with the fixed nut, and the screw rod abuts against the first movable block.

7. The battery steel-shell transfer starwheel device of claim 1, wherein: the first movable block comprises a first movable block main body and a first tension spring rod fixed with the first movable block main body, the first end of a first tension spring is connected with the first tension spring rod of the first movable block, and when the battery-free steel shell at the input end of the star wheel conveying path is blocked, the first tension spring rod of the first movable block abuts against the positioning device.

8. The battery steel-shell transfer starwheel device of claim 1, wherein: the second movable block comprises a second movable block main body and a second tension spring rod fixed with the second movable block main body, and the first end of the second tension spring is connected with the second tension spring rod of the second movable block.

9. The battery steel-shell transfer starwheel device of claim 1, wherein: the front limiting plate is of a transparent structure.

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