Transmission device

Abstract

The utility model relates to the technical field of workpiece conveying, and provides a conveying device which comprises a rack, a quick release mechanism and a conveying line. And the transmission line is detachably connected with the rack through a quick release mechanism. The quick release mechanism comprises a first quick release assembly and a second quick release assembly matched with the first quick release assembly, the first quick release assembly is arranged on each transmission line, the second quick release assembly is arranged on the rack, and the first quick release assembly can be inserted into the second quick release assembly in a pluggable mode so that the transmission lines can be connected to the rack. By means of the transmission device, the maintenance efficiency of the transmission line can be improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of workpiece transmission, and particularly relates to a transmission device. BACKGROUND

[0002] At present, when workpieces are transported, a traditional transmission device includes a belt, the belt transports the workpieces by being driven by a plurality of motors, shaft couplings and other transmission structures, and the belt is fastened and installed by screws, so that the belt is inconvenient to maintain. CONTENT OF THE UTILITY MODEL

[0003] Therefore, the present application provides a transmission device capable of improving the maintenance efficiency of a transmission line.

[0004] An embodiment of the present application provides a transmission device. The transmission device comprises a rack, a quick-release mechanism and a transmission line. The transmission line is detachably connected to the rack through the quick-release mechanism. The quick-release mechanism comprises a first quick-release assembly and a second quick-release assembly matched with the first quick-release assembly. The first quick-release assembly is arranged on each transmission line, the second quick-release assembly is arranged on the rack, and the first quick-release assembly is pluggably inserted into the second quick-release assembly, so that the transmission line is connected to the rack.

[0005] In some embodiments of the present application, the transmission line is pluggably inserted into the second quick-release assembly of the rack through the first quick-release assembly. When the transmission line is disassembled, no tool is needed, which is beneficial to quickly disassemble and assemble the transmission line and improves the maintenance efficiency of the transmission line.

[0006] In some embodiments of the present application, the first quick-release assembly is provided with a mounting cavity, and the second quick-release assembly comprises a clamping piece which is pluggably inserted into the mounting cavity.

[0007] In some embodiments of the present application, the mounting cavity is matched with the clamping piece, the detachable connection of the first quick-release assembly and the second quick-release assembly is realized, the structure is simple, no tool is needed in the disassembly process, the disassembly efficiency of the transmission line is ensured, and the maintenance efficiency of the transmission line is improved.

[0008] In some embodiments of the present application, the first quick-release assembly comprises a locking assembly and a fixing seat. One end of the fixing seat is connected to the transmission line, the other end of the fixing seat is connected to the locking assembly, the locking assembly is provided with a mounting cavity, and the locking assembly can move towards the clamping piece to insert the clamping piece into the mounting cavity.

[0009] In some embodiments of the present application, the cooperation of the locking assembly and the fixing seat is beneficial to better realize the plug connection of the first quick-release assembly and the second quick-release assembly.

[0010] In some embodiments of the present application, the locking assembly comprises a sliding block and an elastic component, the elastic component is connected between the sliding block and the fixed seat, and the elastic component is configured to deform when the sliding block is subjected to an external force.

[0011] In some embodiments of the present application, by arranging an elastic component between the sliding block and the fixed seat, the elastic component can provide a buffering force for the sliding block, avoid the problem that the clamping piece is damaged when the first quick release assembly and the second quick release assembly are inserted, ensure the accuracy of the insertion of the first quick release assembly and the second quick release assembly, and reduce the maintenance cost of the quick release mechanism.

[0012] In some embodiments of the present application, the locking assembly comprises a sliding block and at least two elastic components, the sliding block is provided with a channel accommodating each of the elastic components, one end of each of the elastic components extends into the channel and is fixedly connected with the sliding block, and the other end of each of the elastic components is fixedly connected with the fixed seat.

[0013] In some embodiments of the present application, by arranging multiple elastic components to provide a buffering force during the insertion of the first quick release assembly and the second quick release assembly, the insertion is facilitated.

[0014] In some embodiments of the present application, each of the elastic components comprises a spring and a guide rod, the sliding block is provided with a channel accommodating each of the elastic components, the channel is provided with a stop portion, the guide rod passes through the stop portion and is fixedly connected with the fixed seat, the spring is sleeved on the guide rod and located between the fixed seat and the stop portion, and the spring is configured to reset the sliding block.

[0015] In some embodiments of the present application, the guide rod is configured to guide the sliding block to move along the first direction, which facilitates the insertion of the first quick release assembly and the second quick release assembly, avoids the problem that the first quick release assembly and the second quick release assembly are not inserted in place or not inserted due to the positional deviation of the sliding block during sliding, ensures that the first quick release assembly and the second quick release assembly can be precisely inserted, and thus improves the stability of the connection between the transmission line and the rack.

[0016] In some embodiments of the present application, the locking assembly further comprises a sliding block and a pressing piece, the sliding block is provided with a mounting portion, the pressing piece is arranged on the mounting portion and fixedly connected with the sliding block, and the pressing piece is configured to drive the sliding block to move by pressing.

[0017] In some embodiments of the present application, the pressing piece drives the sliding block to move, which facilitates the convenience of operation during the insertion of the first quick release assembly and the second quick release assembly.

[0018] In some embodiments of the present application, the first quick release assembly further comprises a positioning pin, the fixing seat is provided with a positioning hole, and the positioning pin is configured to pass through the positioning hole to position the fixing seat.

[0019] In some embodiments of the present application, the fixing pin is added to limit the position of the fixing seat from multiple directions, further ensuring the stability of the fixing seat, avoiding the problem that the plug-in is not in place or not plugged on due to the position deviation of the fixing seat during the plug-in process of the first quick release assembly and the second quick release assembly, ensuring that the first quick release assembly and the second quick release assembly can be precisely plugged, and thus improving the stability of the connection between the transmission line and the rack.

[0020] In some embodiments of the present application, the transmission line comprises a conveying rack, a belt arranged on the conveying rack, and a driving member, the belt is in transmission connection with the driving member, and the driving member is configured to drive the belt to carry the workpiece to move.

[0021] In some embodiments of the present application, by providing the driving member for the transmission line, the transmission line can carry the workpiece as an independent mechanism, which is beneficial to save the layout space of the transmission device.

[0022] In some embodiments of the present application, the transmission line is provided with at least two, and the at least two transmission lines are arranged in parallel, wherein the distance between any two adjacent transmission lines is adjustably arranged, so that the two transmission lines can jointly carry and transmit the workpiece matched with the distance.

[0023] In some embodiments of the present application, since each transmission line can carry the workpiece as an independent mechanism, by adjusting the position of any one transmission line, the distance between the adjacent transmission lines can be changed, and thus the two transmission lines jointly carry and transmit the workpiece matched with the distance, so as to meet the workpiece carrying of different sizes. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a perspective view of the transmission device in an embodiment of the present application.

[0025] Figure 2 It is a partial exploded view of the transmission device in an embodiment of the present application.

[0026] Figure 3 It is a partial exploded view of Figure 2 .

[0027] Figure 4 It is a partial exploded view of the transmission device in another position in an embodiment of the present application.

[0028] Figure 5 It is a partial exploded view of Figure 4 from another visual angle.

[0029] Figure 6 Figure 6 is a sectional view of the quick release assembly in a disassembled state according to an embodiment of the present application.

[0030] Figure 7 Figure 7 is a sectional view of the quick release assembly in a clamped state according to an embodiment of the present application.

[0031] Figure 8 Figure 8 is a partial enlarged view of position A in Figure 7. Figure 1

[0032] Main element symbol explanation

[0033] 100 - transmission device; 10 - rack; 20 - quick release mechanism; 21 - first quick release assembly; 210 - mounting cavity; 211 - locking assembly; 2110 - sliding block; 21100 - channel; 21101 - stop portion; 21102 - mounting portion; 2111 - elastic assembly; 21110 - spring; 21111 - guide rod; 2112 - pressing piece; 212 - fixing seat; 2120 - positioning hole; 2121 - through hole; 213 - positioning pin; 22 - second quick release assembly; 220 - clamping piece; 30 - transmission line; 31 - conveying frame; 32 - belt; 33 - driving piece; 40 - blocking mechanism; 50 - jacking mechanism; 60 - cable socket; 70 - cable plug.

[0034] The following detailed description will further describe the present application in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments.

[0036] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description herein is for describing the specific embodiments only and is not intended to be limiting of the application.

[0037] At present, when conveying workpieces, the traditional transmission device includes a belt, which is driven to convey the workpieces by using a plurality of motors, shaft couplings and other transmission structures, and the belt is installed by screw fastening, which makes the maintenance of the belt very inconvenient.

[0038] ​Therefore, in order to solve the above technical problems, embodiments of the present application provide a transmission device. The transmission device comprises a rack, a quick release mechanism and a transmission line. The transmission line is detachably connected with the rack through the quick release mechanism. The quick release mechanism comprises a first quick release assembly and a second quick release assembly matched with the first quick release assembly. The first quick release assembly is arranged on each of the transmission lines, and the second quick release assembly is arranged on the rack. The first quick release assembly can be pluggably inserted into the second quick release assembly along a first direction, so as to connect the transmission line to the rack.

[0039] The transmission line is pluggably inserted into the second quick release assembly of the rack through the first quick release assembly. When the transmission line is disassembled, no tools are needed, which is beneficial to quickly disassemble and assemble the transmission line and improves the maintenance efficiency of the transmission line.

[0040] Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. The following embodiments and features in the embodiments can be combined with each other without conflict.

[0041] Please refer to Figures 1 to 8 An embodiment of the present application provides a transmission device 100. The transmission device 100 comprises a rack 10, a quick release mechanism 20 and a transmission line 30. The transmission line 30 is detachably connected with the rack 10 through the quick release mechanism 20. The quick release mechanism 20 comprises a first quick release assembly 21 and a second quick release assembly 22 matched with the first quick release assembly 21. The first quick release assembly 21 is arranged on the transmission line 30. The second quick release assembly 22 is arranged on the rack 10. The first quick release assembly 21 can be pluggably inserted into the second quick release assembly 22, so as to connect the transmission line 30 to the rack 10.

[0042] In some embodiments of the present application, the first quick release assembly 21 can be pluggably inserted into the second quick release assembly 22. For example, as shown in Figure 2 The first quick release assembly 21 can be pluggably inserted into the second quick release assembly 22 along a first direction Z.

[0043] In some embodiments of the present application, the transmission line 30 is pluggably inserted into the second quick release assembly 22 of the rack 10 through the first quick release assembly 21. Through the cooperation of the first quick release assembly 21 and the second quick release assembly 22, when the transmission line 30 is disassembled, no tools are needed, which is beneficial to quickly disassemble and assemble the transmission line 30 and improves the maintenance efficiency of the transmission line 30.

[0044] Please refer to Figure 4 and Figure 5The first quick-release assembly 21 is provided with a mounting cavity 210. The second quick-release assembly 22 comprises a clamping piece 220. The clamping piece 220 is pluggably inserted into the mounting cavity 210 along the first direction Z.

[0045] In some embodiments of the present application, the shape of the insertion part of the cavity of the mounting cavity 210 is matched with the shape of the insertion part of the clamping piece 220.

[0046] As shown in Figure 2 , the first quick-release assembly 21 and the second quick-release assembly 22 are in the clamped state, and the clamping piece 220 is inserted into the mounting cavity 210; as shown in Figure 3 , the first quick-release assembly 21 and the second quick-release assembly 22 are in the released state, and the clamping piece 220 is away from the mounting cavity 210.

[0047] In some embodiments of the present application, by matching the mounting cavity 210 with the clamping piece 220, the detachable connection of the first quick-release assembly 21 and the second quick-release assembly 22 is realized, the structure is simple, and no tools are needed during disassembly, which ensures the disassembly efficiency of the transmission line 30 and is conducive to faster adjustment of the distance between the transmission lines 30 to meet the conveying of workpieces of different sizes.

[0048] In some embodiments of the present application, as shown in Figure 4 and Figure 5 , the first quick-release assembly 21 comprises a locking assembly 211 and a fixed seat 212. One end of the fixed seat 212 is connected with the transmission line 30. The other end of the fixed seat 212 is connected with the locking assembly 211. The locking assembly 211 is provided with the mounting cavity 210. The locking assembly 211 can move towards the clamping piece 220 to make the clamping piece 220 inserted into the mounting cavity 210. For example, the locking assembly 211 can move towards the clamping piece 220 along the first direction Z to make the clamping piece 220 inserted into the mounting cavity 210.

[0049] In some embodiments of the present application, by matching the locking assembly 211 and the fixed seat 212, the insertion of the first quick-release assembly 21 and the second quick-release assembly 22 is better realized.

[0050] In some embodiments of the present application, the fixing seat 212 is provided with a through hole 2121, and the center line of the through hole 2121 is completely aligned with or coincides with the center line of the mounting cavity 210. When the transmission device 100 is installed, since the fixing seat 212 is fixedly connected with the transmission line 30, and the second quick release assembly 22 is fixedly connected with the rack 10, the position of the clamping piece 220 and the fixing seat 212 is a fixed position. Therefore, by completely aligning the center line of the through hole 2121 with the center line of the mounting cavity 210, the relative position of the clamping piece 220 and the mounting cavity 210 can be ensured, and the clamping piece 220 can be smoothly inserted into the mounting cavity 210 through the through hole 2121.

[0051] In some embodiments of the present application, the locking assembly 211 includes a sliding block 2110 and an elastic assembly 2111. The elastic assembly 2111 is connected between the sliding block 2110 and the fixing seat 212. The elastic assembly 2111 is configured to deform when the sliding block 2110 is subjected to an external force.

[0052] In some embodiments of the present application, by arranging the elastic assembly 2111 between the sliding block 2110 and the fixing seat 212, the elastic assembly 2111 can provide a buffering force for the sliding block 2110, avoid the sliding block 2110 moving too fast along the first direction Z, and cause the clamping piece 220 to be damaged when the first quick release assembly 21 and the second quick release assembly 22 are inserted, ensure the accuracy of the insertion of the first quick release assembly 21 and the second quick release assembly 22, and reduce the maintenance cost of the quick release mechanism 20.

[0053] In some embodiments of the present application, the locking assembly 211 includes a sliding block 2110 and at least two elastic assemblies 2111. The sliding block 2110 is provided with a channel 21100 accommodating each elastic assembly 2111. One end of each elastic assembly 2111 extends into the channel 21100 and is fixedly connected with the sliding block 2110. The other end of each elastic assembly 2111 is fixedly connected with the fixing seat 212.

[0054] In some embodiments of the present application, by arranging multiple elastic assemblies 2111 to provide a buffering force during the insertion of the first quick release assembly 21 and the second quick release assembly 22, the insertion can be facilitated.

[0055] In some embodiments of the present application, each elastic assembly 2111 includes a spring 21110 and a guide rod 21111. The sliding block 2110 is provided with a channel 21100 accommodating each elastic assembly 2111. The channel 21100 is provided with a stop portion 21101. The guide rod 21111 passes through the stop portion 21101 and is fixedly connected with the fixing seat 212. The spring 21110 is sleeved on the guide rod 21111 and located between the fixing seat 212 and the stop portion 21101. The spring 21110 is configured to reset the sliding block 2110.

[0056] In some embodiments of the present application, the stop portion 21101 can be used to position the mounting position of the spring 21110, which is simple in structure and easy to operate.

[0057] In some embodiments of the present application, the guide rod 21111 is configured to guide the sliding block 2110 to move along the first direction Z, which facilitates the insertion of the first quick release assembly 21 and the second quick release assembly 22, avoids the problem that the first quick release assembly 21 and the second quick release assembly 22 cannot be inserted or inserted incorrectly due to the positional deviation of the sliding block 2110 during sliding, and ensures that the first quick release assembly 21 and the second quick release assembly 22 can be precisely inserted, thereby improving the stability of the connection between the transmission line 30 and the rack 10.

[0058] In some embodiments of the present application, the locking assembly 211 further includes a pressing member 2112. The sliding block 2110 is provided with a mounting portion 21102. The pressing member 2112 is arranged on the mounting portion 21102 and is fixedly connected with the sliding block 2110. The pressing member 2112 is configured to drive the sliding block 2110 to move by pressing.

[0059] In some embodiments of the present application, since the pressing member 2112 is fixedly connected with the sliding block 2110, when the pressing member 2112 is subjected to an external force, the sliding block 2110 can be driven to move, that is, the quick insertion of the first quick release assembly 21 and the second quick release assembly 22 can be realized.

[0060] In some embodiments of the present application, the pressing member 2112 can be provided as a circular button or a structure convenient for human hand pressing, and the sliding block 2110 is driven to move by the pressing member 2112, which facilitates the convenience of operation during the insertion of the first quick release assembly 21 and the second quick release assembly 22.

[0061] In some embodiments of the present application, the first quick release assembly 21 further includes a positioning pin 213. The fixed seat 212 is provided with a positioning hole 2120. The positioning pin 213 is configured to pass through the positioning hole 2120 to position the fixed seat 212.

[0062] In some embodiments of the present application, the fixed pin is added to limit the fixed seat 212 from multiple directions, which further ensures the stability of the fixed seat 212, avoids the problem that the first quick release assembly 21 and the second quick release assembly 22 cannot be inserted or inserted incorrectly due to the positional deviation of the fixed seat 212 during the insertion process, ensures that the first quick release assembly 21 and the second quick release assembly 22 can be precisely inserted, and thereby improves the stability of the connection between the transmission line 30 and the rack 10.

[0063] Reference Figure 6As shown, when the pressing piece 2112 is pressed, the spring 21110 is reset to eject, so that the pressing piece 2112, the slider 2110, and the spring 21110 are all reset to the initial state, the clamping piece 220 is separated from the mounting cavity 210 and away from the mounting cavity 210, and the first quick release assembly 21 and the second quick release assembly 22 are disassembled. Referring to Figure 7 As shown, when the pressing piece 2112 is pressed, the slider 2110 is pushed to compress the spring 21110, and the spring 21110 moves in the first direction Z toward the clamping piece 220 under the guidance of the guide rod 21111, so that the spring 21110 is contracted, the clamping piece 220 passes through the through hole 2121 of the fixed seat 212, and is further inserted into the mounting cavity 210, and the insertion of the first quick release assembly 21 and the second quick release assembly 22 is completed.

[0064] Referring to Figure 8 As shown, the transmission line 30 includes a conveying frame 31, a belt 32 arranged on the conveying frame 21, and a driving member 33. The belt 32 is in transmission connection with the driving member 33, and the driving member 33 is configured to drive the belt 32 to carry the workpiece to move.

[0065] In some embodiments of the present application, the driving member 33 can be a motor or the like.

[0066] In some embodiments of the present application, by arranging the driving member 33 on the transmission line 30, the transmission line 30 can be used as an independent mechanism to convey the workpiece, which is beneficial to save the layout space of the transmission device 100.

[0067] In some embodiments of the present application, the transmission line 30 is provided with at least two. The at least two transmission lines 30 are arranged in parallel, and the distance between any two adjacent transmission lines 30 is adjustably arranged, so that the two transmission lines 30 can jointly carry and transmit the workpiece matching the distance.

[0068] Referring to Figure 1 As shown, X represents the second direction, Y represents the conveying direction of the conveying mechanism, and the second direction X is perpendicular to the conveying direction Y of the conveying mechanism. The distance between any two adjacent transmission lines 30 along the second direction X is adjustable.

[0069] In some embodiments of the present application, due to the existing double-belt conveying device, the transmission structure is complex, and is limited by the driving shaft mechanism, causing the distance between the two oppositely arranged conveying mechanisms to be fixed, and unable to convey workpieces of different sizes. At the same time, since the transmission structure includes multiple motors, shaft couplings and other transmission structures, it leads to a complex transmission device structure, large space occupation and low maintenance and installation efficiency. In the present embodiment, by providing a driving member 33 for each conveying line 30, each conveying line 30 can be used as an independent mechanism for workpiece conveying, and by adjusting the position of any one conveying line 30, the distance between the conveying line 30 and its adjacent conveying line 30 can be changed, realizing that two conveying lines 30 jointly bear and convey workpieces that are adapted to the distance. On the one hand, it can meet the conveying of workpieces of different sizes, and on the other hand, through double power output, the load capacity is strong. At the same time, since each conveying line 30 can be used as an independent mechanism, the transmission structure is simplified, which is conducive to maintenance and installation, and occupies a small space.

[0070] In some embodiments of the present application, referring to Figure 1 As shown in the figure, the conveying device 100 further includes a blocking mechanism 40 and a jacking mechanism 50. The blocking mechanism 40 is configured to block the conveyed workpiece during the conveying of the workpiece by the conveying line 30. The jacking mechanism 50 is configured to jack up the conveyed workpiece during the conveying of the workpiece by the conveying line 30, so that the workpiece is jacked up, facilitating subsequent operations.

[0071] In some embodiments of the present application, the blocking mechanism 40 and the jacking mechanism 50 are installed on the rack 10 and located between any two adjacent conveying lines 30, and are arranged in sequence along the workpiece conveying direction.

[0072] In some embodiments of the present application, by arranging the blocking mechanism 40 in front of the jacking mechanism 50, the problem of workpiece jamming caused by the conveying line 30 still conveying during the operation of the jacking mechanism 50 can be avoided, the transmission safety of the conveying device 100 is improved, and the yield of the conveyed workpiece is ensured.

[0073] In some embodiments of the present application, referring to Figure 3 and Figure 4 As shown in the figure, the conveying device 100 further includes a cable socket 60 and a cable plug 70 matched with the cable socket 60, the cable socket 60 is installed on the rack 10, and the cable plug 70 is installed on the conveying line 30. By inserting the cable socket 60 and the cable plug 70, the transmission of power and signals between the conveying line 30 and the rack 10 is realized.

[0074] In some embodiments of the present application, by arranging the cable socket 60 and the cable plug 70 on the rack 10 and the transmission line 30 respectively, on the one hand, the connection and disconnection are facilitated and the safety is enhanced, and on the other hand, by using the cable socket 60 and the cable plug 70, the transmission line 30 can be replaced, and the maintenance of the transmission line 30 is facilitated.

[0075] In some embodiments of the present application, by arranging the cable socket 60 on the rack 10, on the one hand, the wiring length is shortened, the production cost of the transmission device 100 is reduced, and on the other hand, the wiring time and cost are reduced, the installation is simplified, and the maintenance of the transmission device 100 is facilitated.

[0076] The above embodiments are only used to illustrate the technical solutions of the present application but not limit the present application. Although the present application is described with reference to the embodiments, it should be understood by those of ordinary skill in the art that the technical solutions of the present application can be modified or equivalently replaced without departing from the spirit and essence of the present application.

Claims

1. A transmitting device, characterized by, The transmission device comprises a rack, a quick-release mechanism and transmission lines; The transmission lines are detachably connected to the rack through the quick-release mechanism; The quick-release mechanism comprises a first quick-release component and a second quick-release component matched with the first quick-release component, the first quick-release component is arranged on each of the transmission lines, the second quick-release component is arranged on the rack, and the first quick-release component is pluggably inserted into the second quick-release component to connect the transmission lines to the rack.

2. The transmission device according to claim 1, characterized in that, The first quick-release component is provided with a mounting cavity, and the second quick-release component comprises a clamping piece which is pluggably inserted into the mounting cavity.

3. The transmission device according to claim 2, wherein The first quick-release component comprises a locking component and a fixing seat, one end of the fixing seat is connected to the transmission line, the other end of the fixing seat is connected to the locking component, the locking component is provided with a mounting cavity, and the locking component is movable towards the clamping piece to insert the clamping piece into the mounting cavity.

4. The transmission device according to claim 3, wherein The locking component comprises a sliding block and an elastic component, the elastic component is connected between the sliding block and the fixing seat, and the elastic component is configured to be deformed when the sliding block is subjected to an external force.

5. The transmitting apparatus of claim 3, wherein, The locking component comprises a sliding block and at least two elastic components, the sliding block is provided with a channel accommodating each of the elastic components, one end of each of the elastic components is inserted into the channel and fixedly connected to the sliding block, and the other end of each of the elastic components is fixedly connected to the fixing seat.

6. The transmission device according to claim 4 or 5, characterized in that, Each of the elastic components comprises a spring and a guide rod, the sliding block is provided with a channel accommodating each of the elastic components, the channel is provided with a stop portion, the guide rod passes through the stop portion and is fixedly connected to the fixing seat, the spring is sleeved on the guide rod and located between the fixing seat and the stop portion, and the spring is configured to reset the sliding block.

7. The transmitting apparatus of claim 3, wherein The locking component further comprises a sliding block and a pressing piece, the sliding block is provided with a mounting portion, the pressing piece is arranged on the mounting portion and fixedly connected to the sliding block, and the pressing piece is configured to drive the sliding block to move by pressing.

8. The transmitting apparatus of claim 3, wherein, The first quick-release component further comprises a positioning pin, the fixing seat is provided with a positioning hole, and the positioning pin is configured to pass through the positioning hole to position the fixing seat.

9. The transmitting apparatus of claim 1, wherein, The transmission line comprises a conveying frame, a belt arranged on the conveying frame and a driving piece, the belt is in transmission connection with the driving piece, and the driving piece is configured to drive the belt to carry the workpiece to move.

10. The transmitting apparatus of claim 9, wherein, The transmission line is provided with at least two transmission lines, and the at least two transmission lines are arranged in parallel, wherein the distance between any two adjacent transmission lines is adjustably arranged, so that the two transmission lines can jointly carry and transmit the workpiece matched with the distance.

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