Transmission device

Abstract

The conveying device comprises a first conveying mechanism, a second conveying mechanism, a first transferring mechanism, a second transferring mechanism and a temporary storage mechanism. The first conveying mechanism is used for conveying products; the second conveying mechanism is used for conveying a carrier for bearing the product; the first transferring mechanism is used for transferring the product to the carrier; and the second transferring mechanism is used for transferring the carrier into or out of the temporary storage mechanism. According to the conveying device, the carriers can be temporarily stored, so that the problem that the carriers are stacked on the second conveying mechanism due to the fact that the product conveying time and the carrier conveying time are inconsistent can be effectively solved, and then the matching performance of the product conveying time and the carrier conveying time can be guaranteed.

Description

Technical Field

[0001] The present application belongs to the technical field of transmission equipment, and specifically relates to a transmission device. Background Art

[0002] After the printer is assembled on the assembly line, it needs to be transferred to the test station for testing. Some transmission devices in the related art cannot cache the tray carrying the printer. Since the printer test time is long, the supply time of the printer after the test is completed does not match the supply time of the tray, which is prone to transmission waiting, resulting in the accumulation of trays, affecting the normal transmission of the trays and the transmission efficiency. Utility Model Content

[0003] The purpose of the embodiments of the present application is to provide a transmission device that can solve the problem of material tray accumulation caused by the mismatch between the printer and the material tray supply.

[0004] In order to solve the above technical problems, this application is implemented as follows:

[0005] The embodiment of the present application provides a transmission device, including: a first transmission mechanism, a second transmission mechanism, a first transfer mechanism, a second transfer mechanism and a temporary storage mechanism;

[0006] The first transmission mechanism is used to transmit products;

[0007] The second transmission mechanism is used to transmit the carrier carrying the product;

[0008] The first transfer mechanism is used to transfer the product to the carrier;

[0009] The second transfer mechanism is used to move the carrier into or out of the temporary storage mechanism.

[0010] In the embodiment of the present application, the product, such as a printer that has been tested, can be transmitted through the first transmission mechanism, the carrier (or, material tray, etc.) can be transmitted through the second transmission mechanism, the product can be transferred to the carrier through the first transfer mechanism, and the carrier can be transferred to the temporary storage mechanism through the second transfer mechanism. Thus, when the transmission time of the product transmitted by the first transmission mechanism and the carrier transmitted by the second transmission mechanism does not match, such as the transmission of the carrier is faster than the transmission of the product, the excess carrier can be transferred to the temporary storage mechanism for temporary storage through the second transfer mechanism, and when the product is in place, the temporarily stored carrier is moved out of the temporary storage mechanism through the second transfer mechanism, and finally the product is transferred to the carrier through the first transfer mechanism. Based on the above settings, the transmission device in the embodiment of the present application can make the carrier continue to transmit without waiting when the transmission time of the product and the carrier does not match, thereby ensuring that the transmission device continues to operate without stopping, and then ensuring the normal transmission of the carrier, and to a certain extent, the transmission efficiency can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 A schematic diagram of the structure of a transmission device disclosed in an embodiment of the present application;

[0012] Figure 2 It is a schematic diagram of the structure of the transmission device without the frame disclosed in the embodiment of the present application;

[0013] Figure 3 It is a schematic diagram of the structures of the first transmission mechanism, the second transmission mechanism, the third transmission mechanism, the fourth transmission mechanism, the third transfer mechanism, the limiting mechanism, etc. disclosed in the embodiment of the present application;

[0014] Figure 4 It is a schematic diagram of the structures of the second transmission mechanism, the third transmission mechanism, the fourth transmission mechanism, the third transfer mechanism, the positioning mechanism, etc. disclosed in the embodiment of the present application;

[0015] Figure 5 It is a schematic diagram of structures such as the second transfer mechanism and the temporary storage mechanism disclosed in the embodiment of the present application.

[0016] Description of reference numerals:

[0017] 100- a first transmission mechanism;

[0018] 200- second transmission mechanism;

[0019] 300- third transmission mechanism;

[0020] 400- fourth transmission mechanism;

[0021] 500-first transfer mechanism; 510-first translation assembly; 520-first lifting assembly; 530-first picking assembly;

[0022] 600- second transfer mechanism;

[0023] 700-third transfer mechanism; 710-second translation assembly; 720-second lifting assembly; 730-second picking assembly;

[0024] 800-temporary storage mechanism; 810-frame; 820-carrying component;

[0025] 900-limiting mechanism;

[0026] 1000- positioning mechanism;

[0027] M-Combined workstation. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0029] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0030] The embodiments of the present application are described in detail below through specific embodiments and their application scenarios in conjunction with the accompanying drawings.

[0031] refer to Figures 1 to 5 , an embodiment of the present application discloses a transmission device, which can be used in a printer test line to transmit a printer and a carrier that carries the printer. Specifically, after the printer is tested on the assembly line, it is necessary to move the printer to a downstream station for operation. The transmission device in the embodiment of the present application can meet the matching requirements of the transmission time between the printer and the carrier during the test to avoid the phenomenon of transmission waiting. Of course, the transmission device in the embodiment of the present application can also be applied to other scenarios, which are not specifically limited here. The disclosed transmission device includes a first transmission mechanism 100, a second transmission mechanism 200, a first transfer mechanism 500, a second transfer mechanism 600 and a temporary storage mechanism 800.

[0032] The first transmission mechanism 100 is used to transmit the product. Optionally, the first transmission mechanism 100 can be a belt transmission mechanism, a chain transmission mechanism, a roller transmission mechanism, etc., as long as the transmission of the product can be achieved, and the specific form is not limited.

[0033] For example, in a scenario where the transmission device is applied to a printer test, the first transmission mechanism 100 can be used to transmit the printer after the test is completed.

[0034] The second transmission mechanism 200 is used to transmit the carrier carrying the product. Optionally, the second transmission mechanism 200 can be a belt transmission mechanism, a chain transmission mechanism, a roller transmission mechanism, etc., as long as it can realize the transmission of the carrier, and the specific form is not limited.

[0035] For example, in a scenario where the transport device is applied to a printer test, the second transport mechanism 200 may be used to transport a carrier (eg, a material tray, etc.) that carries the printer.

[0036] The first transfer mechanism 500 is used to transfer the product to the carrier, so as to realize the combination of the product and the carrier, thereby realizing the product transport by the carrier. For example, in the scenario where the transmission device is applied to printer testing, the first transfer mechanism 500 can transfer the tested printer transmitted by the first transmission mechanism 100 to the carrier, thereby realizing the combination of the printer and the carrier, so as to facilitate the subsequent transmission of the printer to the downstream by the carrier.

[0037] The second transfer mechanism 600 is used to move the carrier into or out of the temporary storage mechanism 800, thereby effectively avoiding the problem of the carrier piling up on the second transmission mechanism 200. For example, in the scenario where the transmission device is applied to printer testing, the second transfer mechanism 600 can transfer the carrier that has been transferred by the second transmission mechanism 200 to the second preset position to the temporary storage mechanism 800 when the first transmission mechanism 100 has not transferred the tested printer to the first preset position, thereby avoiding the situation where the carrier waits for the printer, and further avoiding the problem of the carrier piling up on the second transmission mechanism 200.

[0038] In the embodiment of the present application, when the transmission time of the product transmitted by the first transmission mechanism 100 and the carrier transmitted by the second transmission mechanism 200 do not match, for example, the transmission of the carrier is faster than the transmission of the product, the second transfer mechanism 600 can be used to transfer the excess carrier to the temporary storage mechanism 800 for temporary storage, and when the product is in place, the second transfer mechanism 600 can be used to move the temporarily stored carrier out of the temporary storage mechanism 800, and finally the first transfer mechanism 500 can be used to transfer the product to the carrier. Based on the above settings, the transmission device in the embodiment of the present application can make the carrier continue to be transmitted without waiting when the transmission time of the product and the carrier does not match, so as to ensure that the transmission device continues to operate without stopping, and further ensure the normal transmission of the carrier, and to a certain extent, improve the transmission efficiency.

[0039] Taking the application of the transmission device in the printer test line as an example, the working process of the transmission device is described as follows:

[0040] The printer that has completed the test is transmitted by the first transmission mechanism 100, and the carrier is transmitted by the second transmission mechanism 200. Since the test time of the printer is relatively long, when the second transmission mechanism 200 transmits the carrier to the second preset position, when there is a printer that has completed the test at the first preset position, the first transfer mechanism 500 transfers the printer at the first preset position to the carrier, so as to realize the combination of the printer and the carrier, so as to facilitate the transmission of the printer to the downstream by the carrier; when the second transmission mechanism 200 transmits the carrier to the second preset position, when there is a printer that has completed the test at the first preset position, the first transfer mechanism 500 transfers the printer at the first preset position to the carrier, so as to realize the combination of the printer and the carrier, so as to facilitate the transmission of the printer to the downstream by the carrier; When there is no printer that has completed the test, the carrier at the second preset position is transferred to the temporary storage mechanism 800 for temporary storage through the second transfer mechanism 600 to prevent the carrier from piling up on the second transmission mechanism 200; when the printer test is completed and is transmitted to the first preset position through the first transmission mechanism 100, the second transfer mechanism 600 can transfer the carrier from the temporary storage mechanism 800 to the second preset position, and then the first transfer mechanism 500 transfers the printer at the first preset position to the carrier to achieve combination, so as to facilitate the transmission of the printer downstream by the carrier.

[0041] Based on the above process, when there is a mismatch between the printer and the carrier supply, the transmission device can be kept running without stopping, and there will be no accumulation of carriers, which can improve the transmission efficiency to a certain extent.

[0042] refer to Figures 1 to 3 In some embodiments, the first transmission mechanism 100 and the second transmission mechanism 200 both extend along the first direction, and are used to transmit products and carriers in the first direction, respectively. In the second direction, the first transmission mechanism 100 and the second transmission mechanism 200 are arranged at intervals. Based on this, the first transmission mechanism 100 and the second transmission mechanism 200 are stacked in the second direction, and the products and carriers are transmitted in two layers in the second direction, respectively, so that the transmission of the two does not interfere with each other, and this arrangement is also conducive to reducing the layout space of the two transmission mechanisms, improving space utilization, and thus helping to reduce the volume of the entire transmission device.

[0043] Optionally, the first direction and the second direction may be perpendicular to each other. For example, the first direction may be a horizontal direction, and the second direction may be a vertical direction. Of course, the second direction may also be a horizontal direction. In addition, the transmission direction of the product and the transmission direction of the carrier may be the same or opposite, which may be selected according to actual working conditions.

[0044] In some more specific embodiments, the first transmission mechanism 100 transmits products from left to right, the second transmission mechanism 200 transmits carriers from left to right, and the first transmission mechanism 100 is located above the second transmission mechanism 200. In this way, the layout space can be fully utilized and interference between the transmission of products and carriers can be avoided.

[0045] refer to Figure 1 , Figure 2 and Figure 5 In some embodiments, the first transfer mechanism 500 may include a first translation assembly 510, a first lifting assembly 520, and a first pickup assembly 530. The first translation assembly 510 has a first translation part that is movable along a first direction, and the first lifting assembly 520 is connected to the first translation part. In this way, under the driving action of the first translation assembly 510, the first lifting assembly 520 can be driven to move along the first direction through the first translation part to facilitate the translation of the product. Exemplarily, the first translation part can move in the horizontal direction to change the horizontal position of the product.

[0046] Optionally, the driving mode for the first translation part in the first translation assembly 510 may include: a driving mode of a motor+screw, a driving mode of a motor+synchronous pulley+synchronous belt, a driving mode of a motor+gear+rack, a driving mode of a cylinder, a driving mode of a hydraulic cylinder, a driving mode of an electric cylinder, etc., and the specific driving mode is not limited. In addition, the first translation part may be a structure such as a plate, a block, such as a slide plate, a slider, etc.

[0047] The first lifting assembly 520 has a first lifting part that is movable along the second direction, and the first pickup assembly 530 is connected to the first lifting part, so that under the driving action of the first lifting assembly 520, the first lifting part can drive the first pickup assembly 530 to move along the second direction, so as to realize the lifting of the product. For example, the first lifting part can move in the vertical direction to change the vertical position of the product.

[0048] Optionally, the driving mode for the first lifting part in the first lifting assembly 520 may include: a driving mode of a motor + a screw rod, a driving mode of a motor + a synchronous pulley + a synchronous belt, a driving mode of a motor + a gear + a rack, a driving mode of a cylinder, a driving mode of a hydraulic cylinder, a driving mode of an electric cylinder, etc., and the specific driving mode is not limited. In addition, the first lifting part may be a structure such as a plate, a block, etc., such as a lifting plate, a lifting block, etc.

[0049] The first pickup assembly 530 has a first pickup part, which is used to pick up the product. Optionally, the first pickup part can adopt a clamping method, an adsorption method, etc. for the product, which can be selected according to the actual situation of the product. Among them, the first pickup part can be a structure such as a clamping claw, a suction cup, and a suction head.

[0050] In the embodiment of the present application, the specific structure of the second transfer mechanism 600 can be the same as the specific structure of the first transfer mechanism 500, and reference can be made to the above description of the first transfer mechanism 500. Of course, the specific structure of the second transfer mechanism 600 can also be different from the specific structure of the first transfer mechanism 500, and can be set according to actual working conditions.

[0051] The first pickup assembly 530 of the second transfer mechanism 600 may include a second pickup portion, which is used to pick up the carrier. Optionally, the second pickup portion may adopt a clamping method, an adsorption method, etc. for the carrier, which may be selected according to the actual situation of the carrier. The second pickup portion may be a structure such as a clamping claw, a suction cup, or a suction head.

[0052] refer to Figures 1 to 4 In some embodiments, along the first direction, the temporary storage mechanism 800 is located downstream of the second conveying mechanism 200, and a combining station M is provided between the temporary storage mechanism 800 and the second conveying mechanism 200, and the first transfer mechanism 500 is used to transfer the product to the carrier located at the combining station M.

[0053] It should be noted here that the second preset position may be a combination station M, which is the position where the product and the carrier are combined. Of course, the second preset position may also be located at a different position from the combination station M, such as the second preset position is located on the second transmission mechanism 200, and the combination station M is located downstream of the second preset position.

[0054] In some embodiments, the carrier can be directly transferred to the combining station M by the second transfer mechanism 200 so as to place the product on the carrier. In this form, the second preset position and the combining station M can be at the same position or at different positions.

[0055] In other embodiments, Figure 1 , Figure 3 and Figure 4 As shown, the transmission device may further include a third transfer mechanism 700, which is used to transfer the carrier transmitted by the second transmission mechanism 200 to the combination station M. Optionally, the third transfer mechanism 700 may be arranged above the second transmission mechanism 200, and of course, may also be arranged on the side of the second transmission mechanism 200, as long as the carrier on the second transmission mechanism 200 can be transferred to the combination station M, and the specific setting position and form are not limited. In this form, the second preset position and the combination station M are at different positions.

[0056] Alternatively, if Figure 4 As shown, the third transfer mechanism 700 may include a second translation assembly 710, a second lifting assembly 720 and a second pickup assembly 730. The second translation assembly 710 has a second translation part movable along a first direction, and the second lifting assembly 720 is connected to the second translation part. In this way, under the driving action of the second translation assembly 710, the second lifting assembly 720 can be driven to move along the first direction through the second translation part to achieve translation of the carrier. Exemplarily, the second translation part can move in the horizontal direction to change the horizontal position of the product.

[0057] Optionally, the driving mode for the second translation part in the second translation assembly 710 may include: a driving mode of a motor+screw, a driving mode of a motor+synchronous pulley+synchronous belt, a driving mode of a motor+gear+rack, a driving mode of a cylinder, a driving mode of a hydraulic cylinder, a driving mode of an electric cylinder, etc., and the specific driving mode is not limited. Among them, the second translation part can be a plate, a block, etc., such as a slide plate, a slider, etc.

[0058] The second lifting assembly 720 has a second lifting portion movable along the second direction, and the second picking assembly 730 is connected to the second lifting portion. Thus, under the driving action of the second lifting assembly 720, the second lifting portion can drive the second picking assembly 730 to move along the second direction, so as to realize the lifting of the carrier.

[0059] Optionally, the driving mode for the second lifting part in the second lifting assembly 720 may include: a driving mode of a motor + a screw rod, a driving mode of a motor + a synchronous pulley + a synchronous belt, a driving mode of a motor + a gear + a rack, a driving mode of a cylinder, a driving mode of a hydraulic cylinder, a driving mode of an electric cylinder, etc., and the specific driving mode is not limited. Exemplarily, the second lifting part can move in a vertical direction to change the vertical position of the carrier. Among them, the second lifting part can be a plate, a block, etc., such as a lifting plate, a lifting block, etc.

[0060] The second pickup assembly 730 has a second pickup part, which is used to pick up the carrier. Optionally, the second pickup part can adopt a clamping method, an adsorption method, etc. for the product, which can be selected according to the actual situation of the carrier. Among them, the second pickup part can be a clamping claw, a suction cup, a suction head, etc.

[0061] refer to Figure 5 In some embodiments, the temporary storage mechanism 800 may include a frame 810 and a carrying assembly 820. The frame 810 is provided with a receiving space for receiving a carrier. For example, the frame 810 may be provided with one or more receiving spaces so that multiple layers of carriers can be stacked in the receiving space without tilting or falling.

[0062] The carrying assembly 820 may include a carrying portion that can be raised and lowered along the second direction, and the carrying portion is disposed in the storage space and is used to carry the carrier. Specifically, the carrying portion can support the carriers stacked in the storage space, and can carry the carriers down to temporarily store more carriers, and can carry the carriers up to move the temporarily stored carriers away through the second transfer mechanism 600.

[0063] Optionally, the driving mode of lifting the bearing part in the bearing assembly 820 may include: a driving mode of a motor + a screw rod, a driving mode of a motor + a synchronous pulley + a synchronous belt, a driving mode of a motor + a gear + a rack, a driving mode of a cylinder, a driving mode of a hydraulic cylinder, a driving mode of an electric cylinder, etc., and the specific driving mode is not limited. Exemplarily, the bearing part may be a structure such as a bearing plate and a bearing frame.

[0064] refer to Figures 1 to 3 In some embodiments, the transmission device may further include a limiting mechanism 900, which is disposed on the second transmission mechanism 200 and is used to limit the position of the carrier transmitted on the second transmission mechanism 200. It should be noted that when the second transmission mechanism 200 is transmitting the carrier, when the carrier reaches a specified position (e.g., a second preset position), the limiting mechanism 900 may be used to stop the carrier from continuing to be transmitted, so as to ensure the accuracy of the carrier transmission position and further ensure the position accuracy of the subsequent transfer of the carrier.

[0065] The limiting mechanism 900 may include a movable limiting member, which is used to limit or release the limit of the carrier transmitted by the second transmission mechanism 200, so as to ensure the position accuracy of the carrier before being transferred and ensure that the carrier is not obstructed during the transfer process.

[0066] Optionally, the limiting member may be a limiting plate, and the limiting mechanism 900 may further include a power component, which may drive the limiting plate to move relative to the second transmission mechanism 200, such as by flipping, lifting, or translating, so as to switch the limiting plate between a limiting state and a released limiting state. The power component may include a cylinder, an electric cylinder, or a motor, etc., which may be selected according to actual working conditions.

[0067] refer to Figures 1 to 4 In some embodiments, the transmission device may further include a third transmission mechanism 300, which extends along a third direction, and the input end of the third transmission mechanism 300 is connected to the combining station M. The third transmission mechanism 300 can be used to transmit the combined products and carriers at the combining station M to the downstream station for subsequent operations. Exemplarily, the third direction may be a horizontal direction, which is perpendicular to the first direction and the second direction.

[0068] Optionally, the third transmission mechanism 300 may adopt a belt transmission mechanism, a chain transmission mechanism, a roller transmission mechanism, etc., as long as it can realize the transmission of the product, and the specific form is not limited.

[0069] Continue to refer Figures 1 to 4In some embodiments, the transmission device may further include a fourth transmission mechanism 400 , which is disposed at the combining station M and is used to transmit the products and carriers that have been combined at the combining station M to the third transmission mechanism 300 .

[0070] Optionally, the fourth transmission mechanism 400 may include a driving member and a push plate, wherein the driving member is connected to the push plate to drive the combined product and carrier to move from the combining station M to the third transmission mechanism 300 through the push plate. Exemplarily, the driving member may be a cylinder, a hydraulic cylinder, an electric cylinder, or the like.

[0071] refer to Figure 4 In some embodiments, the transmission device may further include a positioning mechanism 1000, which is disposed at least one of the combining station M and the second transmission mechanism 200 to position the carrier before and / or after being transferred to the combining station M, thereby ensuring the position accuracy of the carrier.

[0072] Among them, the positioning mechanism 1000 may include a plurality of positioning claws, and the plurality of positioning claws are used to position the carrier. In addition, the positioning mechanism 1000 may also include a plurality of driving members, and the driving members may be cylinders, and each driving member is connected to each positioning claw to drive the positioning claw to move. It should be noted here that the plurality of positioning claws can surround the carrier to be positioned, so that multiple sides of the carrier can be positioned, further improving the positioning accuracy of the carrier.

[0073] In the embodiment of the present application, taking the application of the transmission device to the test pipeline of the printer as an example, the specific working process of the transmission device is described in detail, specifically:

[0074] The second transmission mechanism 200 transmits the carrier. When the carrier is transmitted to the second preset position, the limiting mechanism 900 limits the carrier and triggers a detection element, such as a photoelectric sensor. At this time, the positioning mechanism 1000 is started and the carrier is positioned by the positioning mechanism 1000.

[0075] After the positioning is completed, the carrier is transferred from the second preset position to the combining station M by the third transfer mechanism 700 .

[0076] When the carrier is transferred to the combining station M, the first transport mechanism 100 does not transfer the tested printer to the first preset position (which can be detected by a photoelectric sensor). Therefore, the second transfer mechanism 600 transfers the carrier at the combining station M to the temporary storage mechanism 800 for temporary storage.

[0077] After the first transmission mechanism 100 transmits the tested printer to the first preset position, the second transfer mechanism 600 can transfer the carrier in the temporary storage mechanism 800 to the combination station M, and then the first transfer mechanism 500 can transfer the tested printer to the carrier, so as to achieve the combination of the printer and the carrier. Of course, if the combination station M already has a carrier when the first transmission mechanism 100 transmits the tested printer to the first preset position, the printer can be directly transferred to the carrier by the first transfer mechanism 500, without transferring the carrier from the temporary storage mechanism 800 to the combination station M.

[0078] The combined printer and carrier are driven by the fourth transmission mechanism 400 and are transferred from the combining station M to the third transmission mechanism 300 , and finally are further transferred downstream by the third transmission mechanism 300 to complete subsequent operations.

[0079] It should be noted here that the detection principle of the respective positions of the product and the carrier, as well as the control principle of starting and stopping each mechanism in the transmission device, can all be referred to the existing technology and will not be elaborated here.

[0080] In summary, in the embodiment of the present application, even when the product and carrier supply do not match, the transmission of the carrier does not need to wait, thereby ensuring that the transmission device continues to operate without stopping, which can improve the transmission efficiency to a certain extent.

[0081] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A transmission device, characterized in that: include: A first transmission mechanism (100), a second transmission mechanism (200), a first transfer mechanism (500), a second transfer mechanism (600) and a temporary storage mechanism (800); The first transmission mechanism (100) is used to transmit products; The second transmission mechanism (200) is used to transmit the carrier carrying the product; The first transfer mechanism (500) is used to transfer the product to the carrier; The second transfer mechanism (600) is used to move the carrier into or out of the temporary storage mechanism (800).

2. The transmission device according to claim 1, characterized in that: The first transmission mechanism (100) and the second transmission mechanism (200) both extend along a first direction, and are used to transmit the product and the carrier in the first direction respectively; In the second direction, the first transmission mechanism (100) and the second transmission mechanism (200) are arranged at a distance from each other.

3. The transmission device according to claim 1, characterized in that: The first transfer mechanism (500) and the second transfer mechanism (600) both include a first translation assembly (510), a first lifting assembly (520) and a first picking assembly (530); The first translation assembly (510) has a first translation portion movable along a first direction, and the first lifting assembly (520) is connected to the first translation portion; The first lifting component (520) has a first lifting portion movable along a second direction, and the first picking component (530) is connected to the first lifting portion; The first picking component (530) has a first picking portion, and the first picking portion is used to pick up the product or the carrier.

4. The transmission device according to claim 1, characterized in that: Along the first direction, the temporary storage mechanism (800) is located downstream of the second transmission mechanism (200), and a combining station (M) is provided between the temporary storage mechanism (800) and the second transmission mechanism (200); The first transfer mechanism (500) is used to transfer the product to the carrier located at the combining station (M).

5. The transmission device according to claim 4, characterized in that: The transmission device further comprises a third transfer mechanism (700) for transferring the carrier transmitted by the second transmission mechanism (200) to the combining station (M); The third transfer mechanism (700) comprises a second translation assembly (710), a second lifting assembly (720) and a second picking assembly (730); The second translation assembly (710) has a second translation portion movable along the first direction, and the second lifting assembly (720) is connected to the second translation portion; The second lifting component (720) has a second lifting portion movable along a second direction, and the second picking component (730) is connected to the second lifting portion; The second picking-up component (730) has a second picking-up portion, and the second picking-up portion is used to pick up the carrier.

6. The transmission device according to claim 1, characterized in that: The temporary storage mechanism (800) comprises a frame (810) and a bearing assembly (820), wherein the frame (810) is provided with a receiving space for receiving the carrier; The carrying assembly (820) comprises a carrying portion that can be lifted and lowered along a second direction, and the carrying portion is arranged in the accommodating space and is used to carry the carrier.

7. The transmission device according to claim 1, characterized in that: The transmission device further comprises a limiting mechanism (900) arranged on the second transmission mechanism (200), the limiting mechanism (900) comprising a movable limiting member, the limiting member being used to limit or release the limiting of the carrier transmitted by the second transmission mechanism (200).

8. The transmission device according to claim 4, characterized in that: The transmission device further comprises a third transmission mechanism (300) extending along a third direction, and an input end of the third transmission mechanism (300) is connected to the combining station (M).

9. The transmission device according to claim 8, characterized in that: The transmission device also includes a fourth transmission mechanism (400), which is arranged at the combining station (M) and is used to transmit the product and the carrier that have been combined at the combining station (M) to the third transmission mechanism (300).

10. The transmission device according to claim 4, characterized in that: The transmission device further comprises a positioning mechanism (1000), wherein the positioning mechanism (1000) is arranged at at least one of the combining station (M) and the second transmission mechanism (200); The positioning mechanism (1000) comprises a plurality of positioning claws, and the plurality of positioning claws are used to position the carrier.

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