CN220131813U - Material tray conveying equipment - Google Patents

Abstract

The utility model discloses a material tray conveying device, which comprises: the device comprises a frame, a linear driving device connected to the frame, the linear driving device drives the frame to reciprocate in the horizontal direction, a lifting driving device connected to the frame and a tray transferring device connected to the lifting driving device, wherein the lifting driving device drives the tray transferring device to ascend or descend in the height direction of the frame. According to the material tray conveying equipment provided by the utility model, the material tray filled with the battery can be conveyed into the baking box from the feeding station without other equipment, so that the feeding time is shortened, and the production efficiency is improved.

Description

Material tray conveying equipment

Technical Field

The utility model relates to the technical field of lithium battery production equipment, in particular to material tray conveying equipment.

Background

With the continuous development of electric automobiles, the demand for lithium batteries is increasing, and the factor that has the greatest influence on the performance of lithium batteries is moisture, which needs to be baked before the battery is filled with liquid. At present, the material tray is conveyed to a baking station through the conveying belt and is conveyed to the baking oven through the manipulator to be baked, so that the baking efficiency is improved, the capacity of the baking oven is increased, the number of times of feeding of the manipulator is increased, a large amount of time is required to be spent for feeding, and the production efficiency is low.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a material tray conveying device which is used for solving the problem that a large amount of time is required to be spent for feeding due to the increase of the capacity of a baking box, so that the production efficiency is low.

The utility model is realized by the following technical scheme:

the utility model provides a material tray conveying device, which comprises: the device comprises a frame, a linear driving device connected to the frame, the linear driving device drives the frame to reciprocate in the horizontal direction, a lifting driving device connected to the frame and a tray transferring device connected to the lifting driving device, wherein the lifting driving device drives the tray transferring device to ascend or descend in the height direction of the frame.

Further, the frame further includes: at least four lift guide assemblies, lift guide assembly includes: the first sliding rail is connected to the rack, and the first sliding block is connected to the tray transferring device; the first sliding block is connected with the first sliding rail in a sliding way.

Further, the lifting driving device includes: the lifting driving assembly is fixed on the frame, the first counterweight assembly and the first lifting roller set are fixed on one end of the frame, a plurality of first lifting chains are wound on the first lifting roller set, the second counterweight assembly and the second lifting roller set are fixed on the other end of the frame, and a plurality of second lifting chains are wound on the second lifting roller set; the lifting driving assembly is in transmission connection with the first lifting roller group and the second lifting roller group, one end of the first lifting chain is connected with the tray transferring device, the other end of the first lifting chain bypasses the first lifting roller group and then is connected with the first counterweight assembly, one end of the second lifting chain is connected with the tray transferring device, and the other end of the second lifting chain bypasses the second lifting roller group and then is connected with the second counterweight assembly.

Further, the elevation driving assembly includes: the lifting driving motor is in transmission connection with the first speed reducer, a first transmission gear is in transmission connection with the first speed reducer, a first output gear is in transmission connection with the first transmission gear, a second transmission gear is in meshed connection with the first transmission gear, and a second output gear is in transmission connection with the second transmission gear; the first output gear is in transmission connection with the first lifting roller set, and the second output gear is in transmission connection with the second lifting roller set.

Further, the first lifting roller group and the second lifting roller group have the same structure and both comprise: the transmission shaft is connected to an input gear on the transmission shaft and rollers respectively connected with two ends of the transmission shaft, the first lifting chain is wound on the rollers of the first lifting roller group, the input gear of the first lifting roller group is in transmission connection with the first output gear, the second lifting chain is wound on the rollers of the second lifting roller group, and the input gear of the second lifting roller group is in transmission connection with the second output gear.

Further, the first counterweight assembly and the second counterweight assembly have the same structure, and each comprises: the counterweight bearing frame and the detachable counterweight block are arranged in the counterweight bearing frame; the left and right sides that the counter weight born the frame all is equipped with a plurality of first gyro wheel seats, the front side that the counter weight born the frame is equipped with a plurality of second gyro wheel seats, the counter weight that the counter weight born the frame of first counter weight subassembly with first lift chain is connected, the counter weight that the counter weight born the frame of second counter weight subassembly with the second lift chain is connected, the front portion that the counter weight born the frame still is equipped with a plurality of counter weight guide holders, the frame both ends be equipped with counter weight guide holder sliding connection's counter weight guide rail.

Further, the pallet transfer device includes: the support, with the power unit of leg joint, by the power unit drive in the objective table of horizontal direction reciprocating motion, connect in telescopic machanism on the objective table, respectively with the clamping jaw that telescopic machanism both ends are connected and to the guiding mechanism of moving the direction is carried out to an opposite side of objective table.

Further, the clamping jaw comprises: the main board and the two side boards extend out from the outer side edge of the main board in the same direction, and the side boards are used for being connected with the material tray in a hanging mode.

Further, the material tray conveying apparatus further includes: the linear driving device is connected with the bottom of the rack, and drives the rack to slide on the sliding rail assembly.

Further, the linear driving device includes: the linear drive motor, with the second speed reducer that linear drive motor transmission is connected, the transmission connect in the third output gear of second speed reducer, the slide rail subassembly includes: the first rack, the both sides of first rack are equipped with the third slide rail, third output gear with first rack transmission is connected, so that the frame slides in the third slide rail.

The utility model has the beneficial effects that:

according to the material tray conveying equipment provided by the utility model, the material tray filled with the batteries can be conveyed into the baking box from the feeding station without other equipment, the feeding time is shortened, the production efficiency is improved, and the lifting driving device is arranged on the material tray conveying equipment, so that the baking box can increase the number of layers for baking the batteries in the height direction, the number of the primary baked batteries is increased, and the production cost is reduced.

The foregoing description is only an overview of the present utility model, and is intended to be more clearly understood as being carried out in accordance with the following description of the preferred embodiments, as well as other objects, features and advantages of the present utility model.

Drawings

FIG. 1 is a schematic view of the overall structure of a material pallet conveying apparatus;

FIG. 2 is a schematic view of a lifting drive device in a material pallet conveyor;

FIG. 3 is a schematic view of a first counterweight assembly and a first lifting roller set of the lifting drive device of FIG. 2;

FIG. 4 is a schematic view of a first counterweight assembly and pallet transfer device in a pallet conveyor;

FIG. 5 is a schematic view of a pallet transferring device in a material pallet conveying apparatus;

FIG. 6 is a schematic view of a stage, a telescopic mechanism and clamping jaws of the pallet transfer device of FIG. 5;

FIG. 7 is a schematic view of a guiding mechanism of the pallet transferring apparatus of FIG. 5;

FIG. 8 is a schematic view of a power mechanism of the pallet transferring apparatus of FIG. 5;

FIG. 9 is a schematic view of a linear driving device and a sliding rail assembly in a material tray conveying device;

FIG. 10 is a schematic view of a material pallet conveyor and material pallet hooking structure;

fig. 11 is a schematic view of a material tray structure applied to a material tray conveying apparatus.

The figure identifies the description:

the slide rail assembly 1, the first rack 11, the third slide rail 12, the frame 2, the pulley 21, the weight guide rail 22, the lifting drive device 3, the lifting drive assembly 31, the lifting drive motor 311, the first speed reducer 312, the first transmission gear 313, the second transmission gear 314, the first output gear 315, the second output gear 316, the first transmission belt 317, the second transmission belt 318, the first weight assembly 32, the weight bearing frame 321, the weight block 322, the first roller seat 323, the second roller seat 324, the weight guide holder 325, the second weight assembly 33, the first lifting roller set 34, the transmission shaft 341, the roller 342, the input gear 343, the second lifting roller set 35, the first lifting chain 36, the second lifting chain 37, the lifting guide assembly 4, the first slider 41, the first slide rail 42, the tray transfer device 5, the bracket 51 the power mechanism 52, the transfer drive motor 521, the output pulley 522, the third belt 523, the gear module 524, the case 5241, the third transmission gear 5242, the fourth transmission gear 5243, the connection shaft 5244, the rotation shaft 525, the input pulley 526, the third speed reducer 527, the stage 53, the second rack 531, the carrier plate 532, the telescopic mechanism 54, the telescopic drive unit 541, the drive cylinder 5411, the holding member 5412, the movement guide unit 542, the second slider 5421, the second slide rail 5422, the holding jaw 55, the main plate 551, the side plate 552, the guide mechanism 56, the base 561, the guide pulley group 562, the upper guide pulley 5621, the lower guide pulley 5622, the guide bearing 563, the guide passage 564, the stabilizing support 565, the linear drive device 6, the linear drive motor 61, the second speed reducer 62, the third output gear 63, the material tray 7, and the hooking portion 71.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and the detailed description, in order to make the objects, technical solutions and advantages of the present utility model more apparent.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships as described based on the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be attached, detached, or integrated, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms should not be understood as necessarily being directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, one skilled in the art can combine and combine the different embodiments or examples described in this specification.

Referring to fig. 1 to 10, the present utility model provides a material tray conveying apparatus, comprising: the tray transfer device comprises a frame 2, a linear driving device 6 connected to the frame 2, wherein the linear driving device 6 drives the frame 2 to reciprocate in the horizontal direction, a lifting driving device 3 connected to the frame 2 and a tray transfer device 5 connected to the lifting driving device 3, and the lifting driving device 3 drives the tray transfer device 5 to ascend or descend in the height direction of the frame 2.

Further, in the actual use process, the tray transfer device 5 transfers the material tray 7 filled with the battery onto the frame 2 from the loading station, the linear driving device 6 drives the frame 2 to move from the loading station to the baking station, the lifting driving device 3 drives the tray transfer device 5 to rise to the height corresponding to the idle baking oven, and the tray transfer device 5 conveys the material tray 7 into the baking chamber. According to the material tray conveying equipment provided by the utility model, the material tray 7 filled with the batteries can be conveyed into the baking box from the feeding station without other equipment, the feeding time is shortened, the production efficiency is improved, and the lifting driving device 3 is arranged on the material tray 7 conveying equipment, so that the number of layers for baking the batteries in the height direction of the baking box can be increased, the number of the batteries baked at one time is increased, and the production cost is reduced.

Referring to fig. 1 to 4, the lift driving device 3 includes: the lifting driving assembly 31 is fixed on the frame 2, the first counterweight assembly 32 and the first lifting roller group 34 are fixed on one end of the frame 2, a plurality of first lifting chains 36 are wound around the first lifting roller group 34, the second counterweight assembly 33 and the second lifting roller group 35 are fixed on the other end of the frame 2, and a plurality of second lifting chains 37 are wound around the second lifting roller group 35, the lifting driving assembly 31 is in transmission connection with the first lifting roller group 34 and the second lifting roller group 35, one end of the first lifting chain 36 is connected with the pallet transferring device 5, the other end of the first lifting chain 36 bypasses the first lifting roller group 34 and then is connected with the first counterweight assembly 32, one end of the second lifting chain 37 is connected with the pallet transferring device 5, and the other end of the second lifting chain 37 bypasses the second lifting roller group 35 and then is connected with the second counterweight assembly 33.

Further, when the lifting driving assembly 31 drives the first lifting roller set 34 and the second lifting roller set 35 to rotate forward, the first weight assembly 32 and the second weight assembly 33 descend, and the pallet transfer device 5 ascends under the action of the gravity of the first weight assembly 32 and the second weight assembly 33. When the lifting drive assembly 31 drives the first lifting roller group 34 and the second lifting roller group 35 to reversely rotate, the first counterweight assembly 32 and the second counterweight assembly 33 rise, and the pallet transfer device 5 descends. The lifting driving assembly 31 controls the lifting of the first counterweight assembly 32 and the second counterweight assembly 33, so that the stability of the pallet transferring device 5 during lifting is improved, the energy consumption is reduced, and the working efficiency is improved.

Referring to fig. 1 and 2, the lift driving assembly 31 includes: the lifting drive motor 311, a first speed reducer 312 in transmission connection with the lifting drive motor 311, a first transmission gear 313 in transmission connection with the first speed reducer 312, a first output gear 315 in transmission connection with the first transmission gear 313, a second transmission gear 314 in transmission connection with the first transmission gear 313, and a second output gear 316 in transmission connection with the second transmission gear 314; the first output gear 315 is in driving connection with the first lifting roller set 34, and the second output gear 316 is in driving connection with the second lifting roller set 35.

Further, the lifting driving motor 311 transmits power to the first speed reducer 312, and the first speed reducer 312 drives the first transmission gear 313 to rotate. The second transmission gear 314 meshed with the first transmission gear 313 rotates along with the first transmission gear, and drives the second output gear 316 in transmission connection with the second transmission gear 314, and the second output gear 316 transmits power to the second lifting roller set 35 to enable the second lifting roller set 35 to rotate, so that lifting of the second counterweight assembly 33 is achieved. The first output gear 315 in driving connection with the first driving gear 313 also rotates therewith, transmitting power to the first lifting roller set to lift the first counterweight assembly 32. The lifting driving motor 311 drives the first lifting roller set 34 and the second lifting roller set 35 to synchronously rotate, so that the first counterweight assembly 32 and the second counterweight assembly 33 can synchronously lift. The rotation speed of the lift drive motor 311 is too high, and a first speed reducer 312 is connected to the output end of the lift drive motor 311 in order to stably output power.

Referring to fig. 3 and 4, the first lifting roller set 34 and the second lifting roller set 35 have the same structure, and for example, the first lifting roller set 34 includes: a transmission shaft 341, an input gear 343 connected to the transmission shaft 341, and rollers 342 connected to both ends of the transmission shaft 341, respectively; the first lifting chain 36 is wound around the roller 342 of the first lifting roller group 34, the input gear 343 of the first lifting roller group 34 is in transmission connection with the first output gear 315, the second lifting chain 37 is wound around the roller 342 of the second lifting roller group 35, and the input gear 343 of the second lifting roller group 35 is in transmission connection with the second output gear 316.

Further, in the present embodiment, the number of the first elevating chains 36 and the second elevating chains 37 is determined by the number of the rollers. The first lifting chain 36 is wound around the rollers 342 of the first lifting roller set 34. The second lifting chain 37 is wound around the rollers 342 of the second lifting roller group 35. The input gear 343 of the first lifting roller set 34 is connected with the first output gear 315 through a first driving belt 317, and the first driving belt 317 is sleeved on the first output gear 315 and the input gear 343 of the first lifting roller set 34. The input gear 343 of the second lifting roller set 35 is connected with the second output gear 316 through the second transmission belt 318, and the second transmission belt 318 is sleeved on the second output gear 316 and the input gear 343 of the second lifting roller set 35.

Referring to fig. 2 to 4, the first weight assembly 32 has the same structure as the second weight assembly 33, and for example, the first weight assembly 32 includes: the counterweight bearing frame 321 and the detachable counterweight 322 are arranged inside the counterweight bearing frame 321; the counterweight bearing frame 321 has a plurality of first roller seats 323 on the left and right sides, and a plurality of second roller seats 324 on the front side of the counterweight bearing frame 321. The weight bearing frame 321 of the first weight assembly 32 is connected to the first elevating chain 36, and the weight bearing frame 321 of the second weight assembly 33 is connected to the second elevating chain 37. The front part of the counterweight bearing frame 321 is also provided with a plurality of counterweight guide seats 325, and two ends of the frame 2 are provided with counterweight guide rails 22 which are connected with the counterweight guide seats 325 in a sliding way.

Further, one end of the first lift chain 36 is connected to the weight bearing frame 321 of the first weight assembly 32, and the other end of the first lift chain 36 is connected to the pallet transfer device 5. One end of the second lift chain 37 is connected to the weight bearing frame 321 of the second weight assembly 33, and the other end of the second lift chain 37 is connected to the pallet transfer device 5. When the first weight assembly 32 and the second weight assembly 33 are lifted, the weight guide holder 325 on the front side of the weight bearing frame 321 of the first weight assembly 32 slides on the weight guide rail 22, and the weight guide holder 325 on the front side of the weight bearing frame 321 of the second weight assembly 33 slides on the weight guide rail 22, so that the first weight assembly 32 and the second weight assembly 33 have good guiding performance when lifted. A plurality of first roller seats 323 are arranged on the left side and the right side of the counterweight bearing frame 321, and a plurality of second roller seats 324 are arranged on the front side of the counterweight bearing frame 321. When the first and second weight assemblies 32 and 33 are lifted or lowered, the first and second roller holders 323 and 324 are slid on the frame 2, so that the first and second weight assemblies 32 and 33 do not shake when lifted and lowered, and good running stability is achieved. Because balancing weights 322 and counter weight bearing frame 321 are detachably connected, different numbers of balancing weights 322 can be matched according to material trays 7 with different weights.

Referring to fig. 1 and 5 to 8, the pallet transfer apparatus 5 includes: a support 51, a power mechanism 52 connected to the support 51, a stage 53 reciprocally moved in the horizontal direction driven by the power mechanism 52, a telescopic mechanism 54 connected to the stage 53, a jaw 55 connected to both telescopic ends of the telescopic mechanism 54, and a guide mechanism 56 for guiding movement of one opposite side of the stage 53.

Further, in fig. 11, the material tray 7 is provided with the same number of hitching sections 71 as the number of the gripping claws 55. The telescopic mechanism 54 drives the clamping jaws 55 at the two telescopic ends to approach each other, so that the clamping jaws 55 can be inserted into the material tray 7, the power mechanism 52 drives the objective table 53 to the feeding station, the clamping jaws 55 are inserted into the hanging portion 71, the telescopic mechanism 54 drives the clamping jaws 55 to be far away from each other, and hanging of the clamping jaws 55 and the material tray 7 is completed. The clamping jaw 55 is used for realizing the hooking with the material tray 7, the power mechanism 52 is used for transferring the material tray 7 from the feeding station to the frame 2, the linear driving device 6 is used for driving the frame 2 to move, the material tray 7 is enabled to move from the feeding station to the baking station, and the tray transferring mechanism is used for transferring the material tray 7 to the baking box, so that the production efficiency is improved, and the production cost is reduced.

Referring to fig. 5 and 6, the telescopic mechanism 54 includes: a telescoping drive assembly 541 and a plurality of motion guide assemblies 542; the jaw 55 is connected to a movement guide assembly 542, and the telescopic drive assembly 541 drives the jaw 55 to move horizontally along the movement guide assembly 542. When the clamping jaw 55 is driven by the telescopic driving component 541, the clamping jaw 55 slides on the moving guiding component 542, so that the clamping jaw 55 has good guiding performance and stable working state when moving.

Referring to fig. 6, the telescopic driving assembly 541 includes: a driving cylinder 5411, and clamping members 5412 arranged at two driving ends of the driving cylinder 5411; the movement guide assembly 542 includes: the second sliding rail 5422 and the second sliding block 5421 slidingly connected to the second sliding rail 5422; the clamping member 5412 is connected to the clamping jaw 55, and at the same time, the clamping jaw 55 is connected to the second slider 5421, and the second slide 5422 is connected to the stage 53.

Further, the driving end of the driving cylinder 5411 is detachably connected to the clamping member 5412, the clamping member 5412 is detachably connected to the clamping jaw 55, and the clamping jaw 55 is detachably connected to the second slider 5421 for later maintenance. The driving cylinder 5411 reciprocates left and right, so that the clamping jaws 55 at the driving end of the driving cylinder 5411 can be close to or far away from each other, and the clamping jaws 55 can be hung on the material tray 7. When the driving cylinder 5411 drives the clamping jaw 55 to move horizontally, the clamping jaw 55 slides on the second sliding rail 5422, so that the clamping jaw 55 has good guiding performance and stable working state when moving. In the present embodiment, the number of the moving guide members 542 is one, and one moving guide member 542 is provided at each end of the holding jaw 55, so that the holding jaw 55 has good balance between front and rear ends during sliding.

Referring again to fig. 6, the stage 53 includes: a second rack 531, a loading plate 532 connected to the second rack 531; the second rack 531 is in driving connection with the gear module 524, and the telescopic mechanism 54 is connected to the carrying plate 532. The gear module 524 is connected with the second rack 531 through gear transmission, so that the clamping jaw 55 can accurately move to the station where the material tray 7 is located.

Referring again to fig. 6, 10 and 11, the clamping jaw 55 comprises: a main board 551 and two side boards 552 extending from the outer side of the main board 551 in the same direction; the side plate 552 is hung on the material tray 7.

Further, two ends of the main board 551 are detachably connected to the second slider 5421, respectively. Because the material tray 7 is large and is not easy to take, the material tray 7 is provided with a hanging portion 71 corresponding to the side plate 552, so as to realize hanging of the clamping jaw 55 and the material tray 7. In the actual production process, the telescopic mechanism 54 drives the clamping jaws 55 at the two telescopic ends to approach each other, the power mechanism 52 drives the objective table 53 to the loading station where the material tray 7 is located, so that the side plate 552 is inserted into the hanging portion 71, the telescopic mechanism 54 drives the clamping jaws 55 at the two telescopic ends to be far away from each other, so that the side plate 552 is hung on the hanging portion 71, the hanging portion 71 is a connecting groove arranged on the side surface of the material tray 7, and the power mechanism 52 drives the objective table 53 to synchronously transfer the material tray 7 from the loading station to the frame 2, so that the material tray 7 is transferred from the loading station to the frame 2. The linear driving device 6 drives the frame 2 to convey the material tray 7 from the feeding station to the baking station, the lifting driving device 3 drives the tray transferring device 5 to rise to the height corresponding to the idle baking box, the power mechanism 52 drives the object table 53 to synchronously convey the material tray 7 from the frame 2 into the baking box, the telescopic mechanism 54 drives the clamping jaws 55 at the two telescopic ends to be close to each other in the second step, the power mechanism 52 drives the object table 53 to move in the opposite direction of the movement direction of the object table 53 when the first step is executed, and the clamping jaws 55 are separated from the material tray 7 in the third step.

Referring to fig. 5 and 8, the power mechanism 52 includes: the transfer drive motor 521, a third speed reducer 527 in driving connection with the transfer drive motor 521, an output pulley 522 connected to an output end of the third speed reducer 527, an input pulley 526 in driving connection with the output pulley 522, and a gear module 524 in driving connection with the input pulley 526.

Further, the transfer drive motor 521 outputs power to the third speed reducer 527, the third speed reducer 527 drives the output pulley 522 and transmits the power to the input pulley 526, and the input pulley 526 transmits the power to the gear module 524, so that the gear module 524 drives the stage 53 to move linearly horizontally. Because the rotation speed of the transfer driving motor 521 is too high, the output belt wheel 522 is directly driven to transmit power to the gear module 524, which can cause damage to the gear module 524, and the third speed reducer 527 is in transmission connection with the transfer driving motor 521, so that the stability of power transmission is ensured. The step transmission of power is realized in the above manner, so that the objective table 53 moves steadily, and when the clamping jaw 55 is hung on the fully loaded material tray 7, the transfer driving motor 521 can provide enough power to move the objective table 53.

Further, the output belt pulley 522 is in transmission connection with the input belt pulley 526 through a third transmission belt 523, and the third transmission belt 523 is sleeved on the output belt pulley 522 and the input belt pulley 526, so that a power source generated by the transfer driving motor 521 is transmitted from the output belt pulley 522 to the input belt pulley 526, the graded transmission of power is realized, and the loss of power in the transmission process is reduced. The input pulley 526 is in transmission connection with the gear module 524 through the rotating shaft 525, so that a power source generated by the transfer driving motor 521 can be input to the gear module 524, and the gear module 524 has stable driving force when driving the objective table 53 to horizontally move, so that stable operation of the objective table 53 is ensured.

Further, in the present embodiment, the gear module 524 includes: the box 5241, a plurality of third drive gears 5242, a plurality of fourth drive gears 5243 and connecting axle 5244, third drive gears 5242 and fourth drive gears 5243 are installed at box 5241 through connecting axle 5244, third drive gears 5242 are connected with fourth drive gears 5243 transmission, and third drive gears 5242 and fourth drive gears 5243 dislocation arrangement is in the length direction of box 5241, because third drive gears 5242 and fourth drive gears 5243 dislocation arrangement has increased space utilization to the volume of gear module 524 has been reduced.

Referring to fig. 5 and 7, guide mechanisms 56 are respectively disposed at two ends of the support 51, and the guide mechanisms 56 are used for guiding the movement of the stage 53. The guide mechanism 56 includes: a base 561, a plurality of guide wheel sets 562, and a plurality of guide bearings 563; the guide wheel sets 562 and the guide bearings 563 are connected with the base 561, the guide bearings 563 are arranged between the adjacent guide wheel sets 562, the guide bearings 563 are in rolling contact with the side edge of the objective table 53, and the guide wheel sets 562 are used for limiting the objective table 53 in the vertical direction. The guide bearing 563 reduces friction when the stage 53 is moved.

Further, a stabilizing support 565 is provided on the base 561 to enhance structural stability of the base 561.

Referring to fig. 7, the guide wheel set 562 includes: an upper guide wheel 5621 and a lower guide wheel 5622; the upper guide wheels 5621 and the lower guide wheels 5622 of the plurality of guide wheel sets 562 are respectively linearly distributed, a guide channel 564 is formed between the upper guide wheels 5621 and the lower guide wheels 5622, and the side edge of the stage 53 extends into the guide channel 564.

Further, the upper guide wheels 5621 act on the upper surface of the carrier plate 532, and the lower guide wheels 5622 act on the lower surface of the carrier plate 532, thereby realizing the guide and limit of the stage 53 in the vertical direction. A guide channel 564 is formed between the upper guide wheel 5621 and the lower guide wheel 5622, and when the gear module 524 drives the stage 53 to move, the carrier plate 532 slides in the guide channel 564, so that the friction between the stage 53 and the bracket 51 is reduced, and the working efficiency is improved.

Referring to fig. 1 and 9, the material pallet conveying apparatus further includes: the linear driving device 6 is connected with the bottom of the frame 2, and the linear driving device 6 drives the frame 2 to slide on the sliding rail assembly 1. The movement of the material tray 7 from the loading station to the baking station is completed.

Referring to fig. 1 and 9, the linear driving device 6 includes: the linear driving motor 61, the second speed reducer 62 that is connected with the output of linear driving motor 61, the third output gear 63 that is connected with the transmission of second speed reducer 62, slide rail assembly 1 includes: the first rack 11, both sides of the first rack 11 are provided with third slide rails 12, and the third output gear 63 is in transmission connection with the first rack 11, so that the frame 2 slides on the third slide rails 12.

Further, pulleys 21 are mounted at four corners of the bottom of the frame 2, so that the linear driving device 6 can drive the frame 2 to move on the third slide rail 12. The linear driving motor 61 transmits power to the second speed reducer 62, and the second speed reducer 62 drives the third output gear 63 to rotate on the first rack 11, so that the frame 2 moves on the third slide rail 12, and the conveying of the material tray 7 from the feeding station to the baking station is completed. Because the rotation speed of the linear driving motor 61 is too high, the first rack 11 can be damaged by directly driving the third output gear 63, and the second speed reducer 62 is in transmission connection with the linear driving motor 61, so that the stability of power transmission is ensured. Simultaneously, the third output gear 63 is meshed with the first rack 11, and the material tray 7 is accurately conveyed to the baking station from the feeding station.

Referring to fig. 1, 3 and 4, the frame 2 further includes: at least four lift guide assemblies 4, lift guide assembly 4 includes: a first slide rail 42 connected to the frame 2 and a first slider 41 connected to the pallet transfer device 5; the first slider 41 is slidably connected to the first slide rail 42.

Further, the first slide rail 42 is connected to the frame 2, the first slider 41 is connected to the bracket 51, and the first slider 41 slides on the first slide rail 42 when the lifting drive device 3 drives the tray transfer device 5 to rise or fall. The four lifting guide components 4 are respectively arranged at four corners of the frame 2, so that the pallet transfer device 5 has good balance and direction guidance when ascending or descending.

According to the material tray 7 conveying equipment provided by the utility model, the material tray 7 filled with the batteries can be conveyed into the baking box from the feeding station without other equipment, the feeding time is shortened, the production efficiency is improved, and the lifting driving device 3 is arranged on the material tray 7 conveying equipment, so that the number of layers for baking the batteries in the height direction of the baking box can be increased, the number of the batteries baked at one time is increased, and the production cost is reduced. The first slide rail 42 is connected to the frame 2, the first slider 41 is connected to the bracket 51, and the lifting drive device 3 drives the tray transfer device 5 to lift or descend, so that the tray transfer device 5 has good balance and direction guidance when lifting or descending.

While the utility model has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims (10)

1. A material pallet conveyor apparatus, comprising: the device comprises a frame, a linear driving device connected to the frame, the linear driving device drives the frame to reciprocate in the horizontal direction, a lifting driving device connected to the frame and a tray transferring device connected to the lifting driving device, wherein the lifting driving device drives the tray transferring device to ascend or descend in the height direction of the frame.

2. The material pallet conveyor apparatus of claim 1, wherein the frame further comprises: at least four lift guide assemblies, lift guide assembly includes: the first sliding rail is connected to the rack, and the first sliding block is connected to the tray transferring device; the first sliding block is connected with the first sliding rail in a sliding way.

3. A material pallet conveyor apparatus as claimed in claim 1 wherein said lifting drive means comprises: the lifting driving assembly is fixed on the frame, the first counterweight assembly and the first lifting roller set are fixed on one end of the frame, a plurality of first lifting chains are wound on the first lifting roller set, the second counterweight assembly and the second lifting roller set are fixed on the other end of the frame, and a plurality of second lifting chains are wound on the second lifting roller set; the lifting driving assembly is in transmission connection with the first lifting roller group and the second lifting roller group, one end of the first lifting chain is connected with the tray transferring device, the other end of the first lifting chain bypasses the first lifting roller group and then is connected with the first counterweight assembly, one end of the second lifting chain is connected with the tray transferring device, and the other end of the second lifting chain bypasses the second lifting roller group and then is connected with the second counterweight assembly.

4. A material pallet conveyor apparatus as claimed in claim 3 wherein said elevation drive assembly comprises: the lifting driving motor is in transmission connection with the first speed reducer, a first transmission gear is in transmission connection with the first speed reducer, a first output gear is in transmission connection with the first transmission gear, a second transmission gear is in meshed connection with the first transmission gear, and a second output gear is in transmission connection with the second transmission gear; the first output gear is in transmission connection with the first lifting roller set, and the second output gear is in transmission connection with the second lifting roller set.

5. The material pallet transport apparatus of claim 4, wherein the first lifting roller set and the second lifting roller set are identical in structure, each comprising: the transmission shaft is connected to an input gear on the transmission shaft and rollers respectively connected with two ends of the transmission shaft, the first lifting chain is wound on the rollers of the first lifting roller group, the input gear of the first lifting roller group is in transmission connection with the first output gear, the second lifting chain is wound on the rollers of the second lifting roller group, and the input gear of the second lifting roller group is in transmission connection with the second output gear.

6. A material pallet conveyor apparatus as claimed in claim 3 wherein said first counterweight assembly and said second counterweight assembly are identical in construction and each comprise: the counterweight bearing frame and the detachable counterweight block are arranged in the counterweight bearing frame; the left and right sides that the counter weight born the frame all is equipped with a plurality of first gyro wheel seats, the front side that the counter weight born the frame is equipped with a plurality of second gyro wheel seats, the counter weight that the counter weight born the frame of first counter weight subassembly with first lift chain is connected, the counter weight that the counter weight born the frame of second counter weight subassembly with the second lift chain is connected, the front portion that the counter weight born the frame still is equipped with a plurality of counter weight guide holders, the frame both ends be equipped with counter weight guide holder sliding connection's counter weight guide rail.

7. The material pallet conveying apparatus according to claim 1, wherein the pallet transfer means comprises: the support, with the power unit of leg joint, by the power unit drive in the objective table of horizontal direction reciprocating motion, connect in telescopic machanism on the objective table, respectively with the clamping jaw that telescopic machanism both ends are connected and to the guiding mechanism of moving the direction is carried out to an opposite side of objective table.

8. The material pallet conveyor apparatus of claim 7, wherein the clamping jaw comprises: the main board and the two side boards extend out from the outer side edge of the main board in the same direction, and the side boards are used for being connected with the material tray in a hanging mode.

9. The material tray conveying apparatus according to claim 1, further comprising: the linear driving device is connected with the bottom of the rack, and drives the rack to slide on the sliding rail assembly.

10. A material pallet conveyor apparatus as claimed in claim 9 wherein said linear drive means comprises: the linear drive motor, with the second speed reducer that linear drive motor transmission is connected, the transmission connect in the third output gear of second speed reducer, the slide rail subassembly includes: the first rack, the both sides of first rack are equipped with the third slide rail, third output gear with first rack transmission is connected, so that the frame slides in the third slide rail.