Linear conveying system for energy storage cabinet assembly production

Abstract

The invention discloses a line type conveying system for energy storage cabinet assembly production, which is applied to the field of conveying equipment, solves the technical problems of low integration and low efficiency in the conveying process of the existing energy storage cabinet assembly production line, and is characterized by comprising a feeding and discharging transfer mechanism and a processing conveying mechanism, the assembly station control mechanism is arranged on one side of the machining conveying mechanism, and an auxiliary clamping mechanism used for transferring the energy storage cabinet is arranged on one side of the feeding and discharging transferring mechanism. The feeding and discharging transfer mechanism comprises a basic machining platform, an AGV electromagnetic guide strip arranged on the surface of the basic machining platform, an AGV carrying trolley and an energy storage cabinet loading tray matched with the AGV carrying trolley. The machining conveying mechanism comprises a plurality of driving bases fixed to the basic machining platform, driving blocks fixed to the driving bases, driven blocks fixed to the driving bases and driving chains arranged between the driving blocks and the driven blocks. The machining conveying mechanism has the technical effect that efficient, automatic and large-scale machining conveying can be achieved.

Description

Technical Field

[0001] The invention relates to the field of conveying equipment, and in particular to a linear conveying system for energy storage cabinet assembly production. Background Art

[0002] At present, the assembly and production of energy storage cabinets mainly rely on manual handling and manual operation, which has problems such as low efficiency, high labor intensity, high cost, and easy errors. Especially with the increase in the demand for large-scale and diversified production of energy storage cabinets, these problems are more prominent, seriously restricting the improvement of productivity and the stability of product quality.

[0003] In order to solve the above problems, existing energy storage cabinet assembly production lines mostly use point-to-point conveying or barcode scanning and recognition technology. However, these technologies have defects such as low space utilization, poor flexibility, and difficulty in achieving automated integrated control, which makes it difficult to meet the needs of modern production. Summary of the invention

[0004] The purpose of the present invention is to provide a linear conveying system for the assembly and production of energy storage cabinets. The advantage of the present invention is to provide an efficient, automated and convenient linear conveying system for the assembly and production of energy storage cabinets, so as to improve production efficiency, reduce labor costs, ensure product quality, and meet the needs of large-scale production of energy storage cabinets.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions: A linear conveying system for energy storage cabinet assembly production, comprising an in-and-out material transfer mechanism and a processing conveying mechanism, and an assembly station control mechanism arranged on one side of the processing conveying mechanism, one side of the in-and-out material transfer mechanism is provided with an auxiliary clamping mechanism for transferring the energy storage cabinet,

[0006] The in-and-out material transfer mechanism includes a basic processing platform, an AGV electromagnetic guide strip arranged on the surface of the basic processing platform, an AGV transport trolley, and an energy storage cabinet loading tray matched with the AGV transport trolley. The AGV transport trolley is provided with a hydraulic lifting mechanism for lifting the energy storage cabinet loading tray. The middle section of the AGV electromagnetic guide strip is provided with a spacing section. The processing conveying mechanism and the assembly station control mechanism are respectively arranged on both sides of the surface of the basic processing platform between the spacing sections. The AGV transport trolley is also provided with a distance measuring sensor block.

[0007] The processing conveying mechanism includes a plurality of driving bases fixed to the basic processing platform, a driving block and a driven block fixed to the driving base, and a driving chain arranged between the driving block and the driven block, the driving block includes a driving bracket, a driving gear plate rotatably connected to the driving bracket, and a driving motor that drives the driving gear plate to work, the driven block includes a driven bracket and a driven gear plate rotatably connected to the driven bracket, the driving chain is meshed with the driving gear plate and the driven gear plate, and a transmission support block assembly is also provided on the driving chain,

[0008] A guide rail is also provided on the basic processing platform between the interval sections, a deviation correction guide wheel matched with the guide rail is provided at the bottom of the energy storage cabinet loading tray, a moving roller is also provided at the bottom of the energy storage cabinet loading tray, and a driven support block assembly matched with the transmission support block assembly is also provided on the energy storage cabinet loading tray.

[0009] The transmission support block assembly comprises a mounting support block detachably connected to a driving chain, a transmission card block movably connected to the mounting support block, a laser sensing block and a control box fixed on the transmission card block, and a stepping adjustment motor movably mounted between the mounting support block and the transmission card block, the transmission card block is rotatably connected to the mounting support block, a rotating sleeve block is provided on the mounting support block, a rotating sleeve block movably connected to the rotating sleeve block is provided on the transmission card block, the stepping adjustment motor is installed in the rotating sleeve block, both ends of the stepping adjustment motor are connected to stepping adjustment gear blocks, the inner wall of the rotating sleeve block is provided with an inner tooth wall meshing with the stepping adjustment gear block, an auxiliary stretching assembly is also provided between the mounting support block and the transmission card block, the auxiliary stretching assembly comprises a telescopic connecting rod and a stretching spring sleeved outside the telescopic connecting rod, the mounting support block and the transmission card block are both provided with a limiting waist hole for the end of the telescopic connecting rod to pass through, and a fastening block is provided at one end of the telescopic connecting rod extending out of the limiting waist hole, and the laser sensing block controls the telescopic work of the stepping adjustment motor.

[0010] The driven support block assembly includes driven clamping blocks movably connected to both sides of the energy storage cabinet loading tray and a correction compensation kit arranged between the driven clamping blocks. The driven clamping blocks are slidably connected to both sides of the energy storage cabinet loading tray. The side of the energy storage cabinet loading tray is provided with a sliding guide groove for the driven clamping blocks to slide. The end of the driven clamping block extending into the sliding guide groove is fixed with a horizontal block. A rack block is provided on the side of the horizontal block away from the driven clamping block. The middle part of the energy storage cabinet loading tray is rotatably connected with a rotating gear. The rack blocks on the driven clamping blocks on both sides are meshed with the rotating gear.

[0011] The two ends of the horizontal block are also provided with a reset component and a locking component respectively.

[0012] The reset assembly is arranged on one side of the horizontal block close to the end of the energy storage cabinet loading tray, and the reset assembly includes a fixed sleeve block, a sleeve rod fixed to the end of the horizontal block and sleeved with the fixed sleeve block, and a telescopic reset compression spring sleeved on the sleeve rod. The middle part of the fixed sleeve block is provided with a reset cavity for the telescopic reset compression spring to be embedded, and the sleeve rod is provided with a compression spring ring block that is slidably plugged into the reset cavity. The locking assembly is arranged at one end of the horizontal block away from the reset assembly.

[0013] The locking assembly includes a locking cavity block, a locking block provided at the end of the horizontal block and cooperating with the locking cavity block, and a locking kit provided in the locking cavity block, wherein a horizontal slot and locking transverse slots are provided in the locking cavity block, a right-angle block is slidably inserted in the locking transverse slot, a connecting rod is provided between the right-angle block and the locking transverse slot, a compression spring is sleeved on the connecting rod located in the locking transverse slot, a trapezoidal block 1 is fixed to one end of the locking block extending into the locking cavity block, and a connecting shaft is provided between the trapezoidal block 1 and the end of the locking block Block, a trapezoidal block 2 is movably inserted on the connecting shaft block, the trapezoidal block 1 is arranged opposite to the trapezoidal block 2, the hypotenuse of the trapezoidal block 1 is arranged in parallel with the hypotenuse of the right-angle block, the locking assembly also includes an independent auxiliary gear block meshing with the rack block, the rotating shaft of the independent auxiliary gear block is coaxial with the deviation correction guide wheel, and a matching gear block is also provided on the rotating shaft of the independent auxiliary gear block, the matching gear block is arranged below the deviation correction guide wheel, and one end of the guide bar located between adjacent driving bases is provided with a tooth segment matching with the matching gear block.

[0014] Furthermore: the assembly station control mechanism includes a connecting bracket and a plurality of station sections installed on the connecting bracket, the station sections include a control console, a display screen block and an induction lighting strip block, and the control console is provided with an information scanning block and a button control block.

[0015] Furthermore: a transfer channel for the AGV transport vehicle to transfer is provided in the middle of the basic processing platform, and the two ends of the transfer channel are respectively arranged at the two ends of the interval section of the AGV electromagnetic guide bar, and entry and exit grooves are provided at both ends of the transfer channel on the basic processing platform, and a lifting block is provided in the entry and exit groove, and a gravity sensor block and an infrared sensor block are provided on the lifting block, and a route guide line is provided at the bottom of the transfer channel.

[0016] Furthermore: the auxiliary clamping mechanism includes a supporting truss fixed to the basic processing platform and a traction hanging block movably installed on the supporting truss.

[0017] Further: a chain limiting block is provided on the driving base.

[0018] Further: the deviation correcting guide wheels are provided in multiple groups.

[0019] Furthermore: the driven bracket is also provided with an adjustment component, which includes an adjustment fixing block fixed to the driven bracket, an adjustment screw threadedly connected to the adjustment fixing block, and a threaded hole block fixed to the top of the driven gear disk block and cooperating with the adjustment screw, and a threaded clamping block is provided at one end of the adjustment screw extending out of the threaded hole block.

[0020] Furthermore: an insulating protection block is provided on the surface of the energy storage cabinet loading tray.

[0021] Furthermore: a detachable protective cover is provided on the driving base, and a step protection platform is also provided on the driving base close to the assembly station control mechanism.

[0022] Further: the transfer channel can be provided with multiple layers.

[0023] In summary, the present invention has the following beneficial effects:

[0024] 1. Through the combined setting of the in-and-out material transfer mechanism, processing and conveying mechanism and assembly station control mechanism in the whole system, the efficient and stable process of the energy storage cabinet processing and conveying process is realized. Relying on the joint working mechanism design between multiple mechanisms, efficient utilization and intensive layout under limited site conditions are realized, the automated collaborative process between various mechanisms is guaranteed, and a stable processing production line conveying effect is formed to meet the large-scale and automated production needs of modern enterprises, greatly improve the efficiency of the production line, and ensure the quality of the finished product of the energy storage cabinet assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a schematic diagram for showing the arrangement of a conveying system in an embodiment;

[0026] Figure 2 is a schematic diagram for showing the arrangement of electromagnetic guide bars in an embodiment;

[0027] Figure 3 It is a schematic diagram for showing the structure of the energy storage cabinet loading tray in the embodiment;

[0028] Figure 4 It is a schematic diagram for showing the AGV transport vehicle in the embodiment;

[0029] Figure 5 is an exploded schematic diagram for showing the structure of a driving base portion in an embodiment;

[0030] Figure 6 It is a schematic diagram for showing the partial structure of the bottom of the energy storage cabinet loading tray in the embodiment;

[0031] Figure 7 yes Figure 5 A magnified view of middle;

[0032] Figure 8 It is a cross-sectional schematic diagram for showing the internal structure of the energy storage cabinet loading tray in the embodiment;

[0033] Fig. 9 It is a schematic diagram for showing the structural disassembly of the driven support block assembly in the embodiment;

[0034] Fig.10 yes Figure 6 Enlarged view of middle B;

[0035] Fig.11 yes Figure 8 Enlarged view of middle C;

[0036] Fig.12 yes Figure 8 Enlarged view of middle D;

[0037] Fig.13 It is a partial cross-sectional schematic diagram for showing the internal structure of the transfer channel in the embodiment.

[0038] Figure numerals: 1. Basic processing platform; 2. Electromagnetic guide strip; 3. AGV transport trolley; 4. Energy storage cabinet loading tray; 5. Hydraulic jacking mechanism; 6. Distance sensing block; 61. Interval section; 7. Driving base; 8. Driving block; 9. Driving chain; 10. Driving bracket; 11. Driving gear plate; 12. Driving motor; 13. Driven bracket; 14. Driven gear plate; 15. Guide rail; 16. Correction guide wheel; 17. Moving roller; 18. Installation Mounting block; 181, rotating sleeve block; 19, laser sensor block; 191, control box; 20, transmission block; 201, rotating sleeve block; 21, step adjustment motor; 22, step adjustment gear block; 221, inner tooth wall; 23, telescopic connecting rod; 24, tension spring; 241, limit waist hole; 25, fastening block; 26, driven block; 27, sliding guide groove; 28, horizontal block; 29, rack block; 30, rotating gear; 31, fixed sleeve block; 32. Sleeve rod; 33. Telescopic reset spring; 34. Reset cavity; 35. Spring ring block; 36. Locking cavity block; 37. Locking block; 38. Horizontal slot; 39. Locking transverse slot; 40. Right-angle block; 41. Connecting rod; 42. Spring spring; 43. Trapezoidal block 1; 44. Connecting shaft block; 45. Trapezoidal block 2; 46. Independent auxiliary gear block; 47. Matching gear block; 48. Tooth segment; 49. Connecting bracket; 50. Station segment ; 51. Control console; 52. Display screen block; 53. Induction lighting strip block; 56. Transfer channel; 57. Entry and exit slot; 58. Lifting block; 59. Gravity sensing block; 60. Infrared sensing block; 61. Route guide wire; 62. Support truss; 63. Traction hanging block; 64. Chain limit strip block; 65. Adjustment fixing block; 66. Adjustment screw; 67. Threaded hole block; 68. Threaded clamp block; 69. Removable protective cover; 70. Step protection platform. DETAILED DESCRIPTION

[0039] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0040] Embodiment: A linear conveying system for energy storage cabinet assembly production, such as Figure 1As shown, it includes an in-and-out material transfer mechanism and a processing conveying mechanism, as well as an assembly station control mechanism arranged on one side of the processing conveying mechanism. An auxiliary clamping mechanism for transferring the energy storage cabinet is arranged on one side of the in-and-out material transfer mechanism. The auxiliary clamping mechanism includes a supporting truss 62 and a traction hanger 63 movably installed on the supporting truss 62. In the actual processing and production process, the energy storage cabinet body to be assembled is hoisted to the specified position by the traction hanger 63, and then transported to the processing conveying mechanism via the in-and-out material transfer mechanism, and the assembly production of the energy storage cabinet body is realized in coordination with the synchronous work of the assembly station control mechanism. The finished energy storage cabinet is then transferred again via the in-and-out material transfer mechanism, and is hoisted, transferred and output by the traction hanger 63, thereby completing a complete conveying and processing system.

[0041] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the material inlet and outlet transfer mechanism includes a basic processing platform 1, an electromagnetic guide bar 2 arranged on the surface of the basic processing platform 1, an AGV transport trolley 3, and an energy storage cabinet loading tray 4 coordinated with the AGV transport trolley 3. During the material inlet and outlet transfer process, the AGV transport trolley 3 cooperates with the energy storage cabinet loading tray 4 to move the energy storage cabinet body to be assembled on the energy storage cabinet loading tray 4 along the electromagnetic guide bar 2 by means of the AGV transport trolley 3. The middle section of the electromagnetic guide bar 2 is provided with a spacing section 61. The AGV transport trolley 3 transfers the cabinet body to be processed to the end point of the path of the electromagnetic guide bar 2 to reach the feed end of the processing and conveying mechanism. The surface of the energy storage cabinet loading tray 4 is provided with an insulating protection block, which can meet the insulation requirements in the energy storage cabinet assembly production process and reduce the influence and interference on the electric control system of the AGV transport trolley 3 caused by power leakage.

[0042] A transfer channel 56 (such as Fig.13 As shown in the figure, the two ends of the transfer channel 56 are respectively arranged at the two ends of the interval section 61 of the electromagnetic guide bar 2, which is used to connect the transfer needs of the feed end and the discharge end of the processing conveying mechanism. The two ends of the transfer channel 56 located on the basic processing platform 1 are provided with entry and exit slots 57, and the entry and exit slots 57 are provided with lifting blocks 58. That is, when the AGV transport trolley 3 transports the energy storage cabinet to be processed to the top of the lifting block 58 at the specified position, it meets the breakpoint of the electromagnetic guide bar 2, and the AGV transport trolley 3 stops moving forward. A gravity sensor block 59 (as shown in the figure) is provided on the lifting block 58. Fig.13 As shown) and infrared sensing block 60 (as Fig.13 As shown), the gravity sensing block 59 senses that the AGV transport vehicle 3 has arrived at the designated position.

[0043] A hydraulic lifting mechanism 5 is provided on the AGV transport trolley 3 for lifting the energy storage cabinet loading tray 4. When the AGV transport trolley 3 reaches the designated position above the lifting block 58, the hydraulic lifting mechanism 5 descends to realize the falling of the energy storage cabinet loading tray 4. A movable roller 17 (such as Figure 6 As shown), the moving roller 17 of the energy storage cabinet loading tray 4 contacts the basic processing platform 1, and the basic processing platform 1 is also provided with a guide rail 15 between the interval sections 61, and the bottom of the energy storage cabinet loading tray 4 is provided with a correction guide wheel 16 (as shown) that cooperates with the guide rail 15. Figure 6 As shown in the figure, as the hydraulic lifting mechanism 5 descends, the correcting guide wheel 16 is synchronously aligned with the guide rail 15. There are multiple sets of correcting guide wheels 16, which ultimately achieve the effect of releasing the pressure relationship of the hydraulic lifting mechanism 5 on the energy storage cabinet loading tray 4. During the entire operation of the hydraulic lifting mechanism 5, the gravity sensing block 59 on the lifting block 58 senses the load power change parameters in real time. After the pressure is completely withdrawn, the gravity sensing block 59 outputs a command to control the lifting block 58 to descend. The AGV transport trolley 3 on the lifting block 58 synchronously enters the transfer channel 56 from the entry and exit slot 57. The transfer channel 56 is provided with a route guide line 61 (as shown in the figure). Fig.13 As shown in the figure, multiple AGV transport carts 3 are pulled into the arrangement in sequence, and the AGV transport carts 3 are also provided with distance sensing blocks 6 to ensure the orderly discharge and orderly entry and exit of multiple AGV transport carts 3 in the transfer channel 56. Considering the large number of AGV transport carts 3 that may appear in the actual processing process, the transfer channel 56 can be provided with multiple layers to achieve longitudinal extension under limited plane space conditions and ensure efficient site use requirements.

[0044] like Figure 1 , Figure 5 and Figure 7 As shown, the processing and conveying mechanism and the assembly station control mechanism are arranged on both sides of the surface of the basic processing platform 1 located between the interval sections 61. The processing and conveying mechanism includes a plurality of driving bases 7 fixed to the basic processing platform 1, a driving block 8 and a driven block fixed on the driving base 7, and a driving chain 9 arranged between the driving block 8 and the driven block. The control and processing operation of the energy storage cabinet loading tray 4 loaded with the energy storage cabinet body to be assembled are realized through the linkage between the processing and conveying mechanism and the assembly station control mechanism. The assembly station control mechanism includes a connecting bracket 49, a plurality of station sections 50 installed on the connecting bracket 49, and the plurality of station sections 50 respectively realize independent assembly processes. The station sections 50 include a control console 51, a display screen block 52, and an induction lighting strip block 53. The control console 51 is provided with an information scanning block and a button control block. The operator realizes the step-by-step conveying movement of the energy storage cabinet loading tray 4 through the action of the button control block, and simultaneously realizes the information entry of the designated processing steps, and synchronously transmits it to the display screen block 52 part, so that the processing operator can observe the assembly completion degree and the section progress in real time.

[0045] The driving block 8 includes a driving bracket 10, a driving gear plate 11 rotatably connected to the driving bracket 10, and a driving motor 12 that drives the driving gear plate 11 to work. The driven block includes a driven bracket 13 and a driven gear plate 14 rotatably connected to the driven bracket 13. The driving chain 9 is meshed with the driving gear plate 11 and the driven gear plate 14. The on-off control of the driving motor 12 is realized by the control of the button control block, thereby completing the orderly conveying and feeding of the energy storage cabinet loading tray 4 loaded with the energy storage cabinet body to be assembled.

[0046] In order to ensure efficient and stable transmission of the drive chain 9, a transmission support block assembly is also provided on the drive chain 9, and a driven support block assembly cooperating with the transmission support block assembly is also provided on the energy storage cabinet loading tray 4.

[0047] like Figure 7 and Fig. 9 As shown, the transmission block assembly includes a mounting block 18 detachably connected to the drive chain 9, a transmission block 20 movably connected to the mounting block 18, a laser sensor block 19 and a control box 191 fixed on the transmission block 20, and a stepping adjustment motor 21 movably installed between the mounting block 18 and the transmission block 20. The stepping adjustment motor 21 can realize the opening and closing adjustment between the transmission block 20 and the mounting block 18. The transmission card block 20 is rotatably connected with the mounting support block 18, and a rotating sleeve shaft block 181 is provided on the mounting support block 18. A rotating sleeve block 201 movably connected to the rotating sleeve shaft block 181 is fixedly provided on the transmission card block 20, and a stepping adjustment motor 21 is installed in the rotating sleeve shaft block 181. Stepping adjustment gear blocks 22 are connected to both ends of the stepping adjustment motor 21, and the inner wall of the rotating sleeve block 201 is provided with an inner tooth wall 221 meshing with the stepping adjustment gear block 22, that is, as the drive chain 9 rotates, when the laser sensor block 19 senses a signal, the control box 191 outputs a signal to drive the stepping adjustment motor 21 to rotate, so as to realize the opening and closing action of the transmission card block 20 relative to the mounting support block 18, and ensure that the transmission card block 20 is attached to the side of the mounting support block 18 in the non-working state. Once it is necessary to rotate and drive, the transmission card block 20 is rotated relative to the mounting card block 18 to realize opening, and finally the automatic and efficient working effect of the drive chain 9 in the actual working process can be realized.

[0048] An auxiliary stretching assembly is also provided between the mounting support block 18 and the transmission card block 20, and the auxiliary stretching assembly includes a telescopic link 23 and a stretching spring 24 sleeved on the outside of the telescopic link 23. Both the mounting support block 18 and the transmission card block 20 are provided with a limiting waist hole 241 for the end of the telescopic link 23 to pass through, and a fastening block 25 is provided at one end of the telescopic link 23 extending out of the limiting waist hole 241. The combined action of the telescopic link 23 and the stretching spring 24 can improve the reliability of the transmission card block in the process of switching between opening and closing and maintaining the state.

[0049] like Figure 3 and Figure 8 As shown, the driven support block assembly includes driven clamping blocks 26 movably connected to both sides of the energy storage cabinet loading tray 4 and a correction compensation kit arranged between the driven clamping blocks 26, that is, when the drive chains 9 on both sides drive the installation support blocks 18 to move, the laser sensing block 19 senses the driven clamping block 26 and controls the stepping adjustment motor 21 through the control box 191 to drive the transmission clamping block 20 to flip and open, so as to achieve abutment and engagement with the driven clamping block 26 to ensure reliable driving transmission; when the laser sensing block 19 does not sense the driven clamping block 26, the transmission clamping block 20 keeps in contact with the installation support block 18, which helps to improve the safety and reliability of the drive chain 9 during rotation, reduce the interference between equipment, and improve the efficiency and intelligence of the system.

[0050] During normal use, the drive chains 9 on both sides are pre-adjusted synchronously to ensure that the precision scale of the drive chains 9 on both sides is consistent. However, considering the gap error of the chain transmission under long-term operation, it may cause the deflection of the force of the drive chains 9 on both sides acting on the energy storage cabinet loading tray 4, affecting the smoothness and reliability of linear transportation. Once there is a time deviation between the contact of the driven blocks 26 on both sides and the transmission blocks 20, the correction compensation kit is used to achieve instant compensation.

[0051] In the actual operation of the deviation correction and compensation kit, the driven block 26 is slidably connected to the two sides of the energy storage cabinet loading tray 4. The side of the energy storage cabinet loading tray 4 is provided with a sliding guide groove 27 for the driven block 26 to slide. The movable assembly relationship is relied on to meet the deviation compensation effect within the controllable range, which solves the non-flexible design in the rigid fixed state.

[0052] like Figure 8 , Fig.11 and Fig.12 As shown, a horizontal block 28 is fixed to the end of the driven card block 26 extending into the sliding guide groove 27, and a rack block 29 is provided on the side of the horizontal block 28 away from the driven card block 26. The middle part of the energy storage cabinet loading tray 4 is rotatably connected with a rotating gear 30, that is, once the driven card block 26 on one side is subjected to the force of the transmission card block 20 on the same side, and the driven card block 26 on the other side has not yet contacted with the transmission card block 20 on the other side, at this time, one side of the driving chain 9 is normally transmitted, driving the driven card block 26 on one side to slide along the sliding guide groove 27, and synchronously driving the rotating gear 30 to rotate, and the rack block 29 on the driven card block 26 is meshed with the rotating gear 30, so that the driven card block 26 on the other side slides in the opposite direction until the driven card block 26 on the other side contacts and acts with the transmission card block 20 on the same side, thereby driving the linear conveyance of the energy storage cabinet loading tray 4.

[0053] Considering that once a deviation in the contact action state occurs on the opposite side, as the energy storage cabinet loading tray 4 is continuously conveyed, the driven card block 26 and the transmission card block 20 on the side that first exerts the force will preferentially release the force that pushes the conveying. At this time, there will be an impact on the cooperation between the asynchronous driven card block 26 and the transmission card block 20 on the opposite side, resulting in stagnation in the conveying of the energy storage cabinet loading tray 4.

[0054] The two ends of the horizontal block 28 in the deviation correction compensation kit are also provided with a reset component and a locking component respectively, which are used to solve the possible poor conveying situation. Among them, the reset component is arranged on one side of the horizontal block 28 close to the end of the energy storage cabinet loading tray 4, and the function of the reset component is to realize that when the transmission block 20 and the driven block 26 on both sides are released from the state of contact, the driven block 26 can be quickly reset to the initial position. The reset component includes a fixed sleeve block 31, a sleeve rod 32 fixed to the end of the horizontal block 28 and sleeved with the fixed sleeve block 31, and a telescopic reset compression spring 33 sleeved on the sleeve rod 32. The middle part of the fixed sleeve block 31 is provided with a reset cavity 34 for the telescopic reset compression spring 33 to be embedded, and the sleeve rod 32 is provided with a compression spring ring block 35 that is slidably plugged with the reset cavity 34. With the reverse movement of the horizontal blocks 28 on both sides, the extension and compression effects of the telescopic reset compression spring 33 will be realized respectively, ensuring that after the external force state is withdrawn, the driven block 26 can be quickly reset by relying on the elastic recovery potential energy of the spring.

[0055] At the same time, the locking assembly is arranged at one end of the horizontal block 28 away from the reset assembly, so as to realize that when the driven card block 26 on one side releases the thrust first, the driving card block 20 on the other side and the driven card block 26 can maintain a stable pushing force state. The locking assembly includes a locking cavity block 36, a locking block 37 arranged at the end of the horizontal block 28 and cooperating with the locking cavity block 36, and a locking kit arranged in the locking cavity block 36. The locking kit limits the locking block 37 on the horizontal block 28 to ensure accurate control of the instant reset action of the horizontal block 28. A horizontal card slot 38 and locking transverse slots 39 are provided in the locking cavity block 36, and a right-angle card block 40 is slidably inserted in the locking transverse slot 39. A connecting rod 41 is provided between the right-angle card block 40 and the locking transverse slot 39, and a compression spring 42 is sleeved on the connecting rod 41 located in the locking transverse slot 39. A trapezoidal card block 1 43 is fixed to one end of the locking card block 37 extending into the locking cavity block 36, and the hypotenuse of the trapezoidal card block 1 43 is arranged in parallel with the hypotenuse of the right-angle card block 40. When the driven card block 26 on one side actively slides toward the transmission card block 20 on the side due to the transmission card block 20 and the driven card block 26 on one side being first subjected to force, the horizontal block 28 slides to drive the trapezoidal card block 1 43 to squeeze the right-angle card blocks 40 on both sides to achieve engagement, thereby limiting the free recovery action of the horizontal block 28.

[0056] That is, when the driving block 20 on one side and the driven block 26 release the force, the horizontal blocks 28 on both sides will show a recovery reset trend under the action of the reset assembly. Due to the action of the right-angle blocks 40 on both sides, the free sliding out of the trapezoidal block 1 43 on this side can be limited, so that after a controllable short process reset displacement, the trapezoidal block 1 43 is engaged with the right-angle blocks 40 on both sides, ensuring the continuous pushing and feeding of the outer driving block 20 and the driven block 26.

[0057] When the final transmission block 20 is retracted under the drive of the laser sensor block 19, the energy storage cabinet loading tray 4 is continuously transported and fed under the action of the rear transmission block 20 and the driven block 26. A connecting shaft block 44 is provided between the trapezoidal block 1 43 and the end of the locking block 37, and a trapezoidal block 2 45 is movably plugged on the connecting shaft block 44. The trapezoidal block 1 43 and the trapezoidal block 2 45 are arranged opposite to each other. The combination of the trapezoidal block 1 43 and the trapezoidal block 2 45 can realize the release of the clamping limit relationship between the reminder block 1 and the right-angle block 40.

[0058] The locking assembly also includes an independent auxiliary gear block 46 meshing with the rack block 29, the rotation axis of the independent auxiliary gear block 46 is coaxial with the deviation correction guide wheel 16, and a matching gear block 47 (such as Fig.10 As shown), the matching gear block 47 is arranged below the deviation correction guide wheel 16, and one end of the guide rail 15 located between the adjacent driving bases 7 is provided with a tooth segment 48 (as shown) that matches the matching gear block 47. Fig.10 As shown in the figure, when the energy storage cabinet loading tray 4 moves along the guide rail 15, the gear block 47 and the tooth segment 48 work together to drive the independent auxiliary gear block 46 to rotate, thereby driving the horizontal block 28 to move toward the horizontal slot 38. At this time, the trapezoidal block 2 45 squeezes the right-angle blocks 40 on both sides. When the gear block and the tooth segment 48 are separated, the horizontal block 28 is driven to reset and slide under the recovery potential energy of the compression spring 42. At this time, the trapezoidal block 1 43 can be driven to quickly slide out from between the right-angle blocks 40 on both sides, and finally the reset process of the driven blocks 26 on both sides is realized.

[0059] like Figure 5As shown, due to the continuous pressure-bearing work of the driving chain 9 on the multiple driving bases 7 on both sides, the driving base 7 is provided with a chain limiting block 64, which can improve the smoothness of the operation of the driving chain 9 under the force. The driven bracket 13 is also provided with an adjustment component, which includes an adjustment fixing block 65 fixed to the driven bracket 13, an adjustment screw 66 threadedly connected to the adjustment fixing block 65, and a threaded hole block 67 fixed to the top of the driven gear plate block and matched with the adjustment screw 66. A threaded clamping block 68 is provided at one end of the adjustment screw 66 extending out of the threaded hole block 67, which is convenient for users to regularly tighten the driving chain 9 to avoid the increase of the gap under long-term load and affect the conveying accuracy and consistency. A detachable protective cover 69 is provided on the driving base 7, and a step protection platform 70 (such as Figure 1 As shown), effective protection of the driving base 7 is achieved, reducing the occurrence of equipment failures during the operation of the conveyor line.

[0060] When multiple energy storage cabinet loading trays 4 pass through multiple work sections in sequence and reach the discharge end of the production conveying mechanism one after another, the lifting block 58 set at the specified position senses the arrival of the energy storage cabinet loading tray 4 through the infrared sensing block 60, and the lifting block 58 descends. The AGV transport trolley 3 ranked first in the vehicle array in the transfer channel 56 immediately moves to the lifting block 58. The lifting block 58 senses the transport trolley and then lifts up. At this time, the vehicle array in the transfer channel 56 moves forward one vehicle body position in sequence and maintains a waiting working state. The hydraulic lifting mechanism 5 on the AGV transport trolley 3 lifted by block 58 is lifted synchronously to lift the processed energy storage cabinet loading tray 4 and the cabinet body to be discharged, and transport them along the electromagnetic guide bar 2 to the auxiliary clamping mechanism for discharge. After the complete assembled cabinet body on the energy storage cabinet loading tray 4 is transferred, the new energy storage cabinet body to be processed is loaded synchronously and transported to the feed end of the processing and feeding mechanism via the AGV transport trolley 3, and this reciprocating process is finally realized to realize the efficient and automated energy storage cabinet assembly production and transportation process in the production line.

[0061] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A linear conveying system for energy storage cabinet assembly production, characterized in that: It includes an in-and-out material transfer mechanism and a processing and conveying mechanism, and an assembly station control mechanism arranged on one side of the processing and conveying mechanism. An auxiliary clamping mechanism for transferring the energy storage cabinet is arranged on one side of the in-and-out material transfer mechanism. The material inlet and outlet transfer mechanism comprises a basic processing platform (1), an electromagnetic guide strip (2) arranged on the surface of the basic processing platform (1), an AGV transport trolley (3), and an energy storage cabinet loading tray (4) cooperating with the AGV transport trolley (3); the AGV transport trolley (3) is provided with a hydraulic lifting mechanism (5) for lifting the energy storage cabinet loading tray (4); the middle section of the AGV electromagnetic guide strip (2) is provided with a spacing section (61); the processing conveying mechanism and the assembly station control mechanism are respectively arranged on both sides of the surface of the basic processing platform (1) between the spacing sections (61); the AGV transport trolley (3) is also provided with a distance measuring sensor block (6); The processing conveying mechanism comprises a plurality of driving bases (7) fixed to a basic processing platform (1), a driving block (8) and a driven block fixed to the driving base (7), and a driving chain (9) arranged between the driving block (8) and the driven block, wherein the driving block (8) comprises a driving bracket (10), a driving gear plate (11) rotatably connected to the driving bracket (10), and a driving motor (12) driving the driving gear plate (11) to work, the driven block comprises a driven bracket (13) and a driven gear plate (14) rotatably connected to the driven bracket (13), the driving chain (9) is meshed with the driving gear plate (11) and the driven gear plate (14), and a transmission support block assembly is also provided on the driving chain (9). A guide rail (15) is also provided on the basic processing platform (1) between the interval sections (61); a deviation correction guide wheel (16) cooperating with the guide rail (15) is provided at the bottom of the energy storage cabinet loading tray (4); a moving roller (17) is also provided at the bottom of the energy storage cabinet loading tray (4); and a driven support block assembly cooperating with the transmission support block assembly is also provided on the energy storage cabinet loading tray (4). The transmission support block assembly comprises a mounting support block (18) detachably connected to the drive chain (9), a transmission clamping block (20) movably connected to the mounting support block (18), a laser sensing block (19) and a control box (191) fixed on the transmission clamping block (20), and a step adjustment motor (21) movably mounted between the mounting support block (18) and the transmission clamping block (20), the transmission clamping block (20) being rotatably connected to the mounting support block (18), a rotating sleeve shaft block (181) being provided on the mounting support block (18), a rotating sleeve shaft block (201) movably connected to the rotating sleeve shaft block (181) being fixedly provided on the transmission clamping block (20), the step adjustment motor (21) being mounted in the rotating sleeve shaft block (181), and the step adjustment motor (21) being mounted in the rotating sleeve shaft block (181). The two ends of the energy-saving motor (21) are connected with a step-adjusting gear block (22); the inner wall of the rotating sleeve block (201) is provided with an inner tooth wall (221) meshing with the step-adjusting gear block (22); an auxiliary stretching component is also provided between the mounting support block (18) and the transmission clamp block (20); the auxiliary stretching component comprises a telescopic connecting rod (23) and a stretching spring (24) sleeved outside the telescopic connecting rod (23); the mounting support block (18) and the transmission clamp block (20) are both provided with a limiting waist hole (241) for the end of the telescopic connecting rod (23) to pass through; a fastening block (25) is provided at one end of the telescopic connecting rod (23) extending out of the limiting waist hole (241); the laser sensor block (19) controls the telescopic operation of the step-adjusting motor (21); The driven support block assembly comprises driven clamping blocks (26) movably connected to both sides of the energy storage cabinet loading tray (4) and a deviation correction compensation kit arranged between the driven clamping blocks (26); the driven clamping blocks (26) are slidably connected to both sides of the energy storage cabinet loading tray (4); a sliding guide groove (27) for the driven clamping blocks (26) to slide is arranged on the side of the energy storage cabinet loading tray (4); a horizontal block (28) is fixed to the end of the driven clamping block (26) extending into the sliding guide groove (27); a rack block (29) is arranged on the side of the horizontal block (28) away from the driven clamping block (26); a rotating gear (30) is rotatably connected to the middle of the energy storage cabinet loading tray (4); the rack blocks (29) on the driven clamping blocks (26) on both sides mesh with the rotating gear (30); The two ends of the horizontal block (28) are also provided with a reset assembly and a locking assembly respectively. The reset assembly is arranged on one side of the horizontal block (28) close to the end of the energy storage cabinet loading tray (4), and the reset assembly comprises a fixed sleeve block (31), a sleeve rod (32) fixed to the end of the horizontal block (28) and sleeved with the fixed sleeve block (31), and a telescopic reset compression spring (33) sleeved on the sleeve rod (32); a reset cavity (34) for the telescopic reset compression spring (33) to be inserted in the middle of the fixed sleeve block (31); a compression spring ring block (35) slidably plugged into the reset cavity (34) is provided on the sleeve rod (32); the locking assembly is arranged at one end of the horizontal block (28) away from the reset assembly, The locking assembly comprises a locking cavity block (36), a locking block (37) arranged at the end of the horizontal block (28) and cooperating with the locking cavity block (36), and a locking kit arranged in the locking cavity block (36); the locking cavity block (36) is provided with a horizontal card slot (38) and locking transverse slots (39) arranged on both sides of the horizontal card slot (38); a right-angle card block (40) is slidably inserted in the locking transverse slot (39); a connecting rod (41) is provided between the right-angle card block (40) and the locking transverse slot (39); a compression spring (42) is sleeved on the connecting rod (41) located in the locking transverse slot (39); a trapezoidal card block (43) is fixed to one end of the locking block (37) extending into the locking cavity block (36); the trapezoidal card block (43) and the end of the locking block (37) are connected to each other. A connecting shaft block (44) is provided between the two shafts, and a trapezoidal clamping block (45) is movably inserted on the connecting shaft block (44). The trapezoidal clamping block (43) and the trapezoidal clamping block (45) are arranged opposite to each other, and the hypotenuse of the trapezoidal clamping block (43) is arranged in parallel with the hypotenuse of the right-angle clamping block (40). The locking assembly also includes an independent auxiliary gear block (46) meshing with the rack block (29), and the rotating shaft of the independent auxiliary gear block (46) is coaxial with the deviation correction guide wheel (16). A matching gear block (47) is also provided on the rotating shaft of the independent auxiliary gear block (46), and the matching gear block (47) is arranged below the deviation correction guide wheel (16). A tooth segment (48) matching with the matching gear block (47) is provided at one end of the guide rail (15) located between the adjacent driving bases (7).

2. The linear conveying system for energy storage cabinet assembly production according to claim 1 is characterized in that: The assembly station control mechanism comprises a connecting bracket (49), a plurality of station sections (50) mounted on the connecting bracket (49), the station sections (50) comprising a control console (51), a display screen block (52) and an induction lighting strip block (53), and the control console (51) is provided with an information scanning block and a button control block.

3. The linear conveying system for energy storage cabinet assembly production according to claim 1 is characterized in that: A transfer channel (56) for transferring the AGV transport vehicle (3) is provided in the middle of the basic processing platform (1), and two ends of the transfer channel (56) are respectively arranged at two ends of the interval section (61) of the AGV electromagnetic guide strip (2), and entry and exit grooves (57) are provided at both ends of the transfer channel (56) on the basic processing platform (1), and a lifting block (58) is provided in the entry and exit groove (57), and a gravity sensor block (59) and an infrared sensor block (60) are provided on the lifting block (58), and a route guide line (61) is provided at the bottom of the transfer channel (56).

4. The linear conveying system for energy storage cabinet assembly production according to claim 1 is characterized in that: The auxiliary clamping mechanism comprises a supporting truss (62) fixed to the basic processing platform (1) and a traction hanging block (63) movably mounted on the supporting truss (62).

5. The linear conveying system for energy storage cabinet assembly production according to claim 1 is characterized in that: The driving base (7) is provided with a chain limiting block (64).

6. The linear conveying system for energy storage cabinet assembly production according to claim 1 is characterized in that: The deviation correcting guide wheels (16) are provided in multiple groups.

7. The linear conveying system for energy storage cabinet assembly production according to claim 1 is characterized in that: The driven bracket (13) is also provided with an adjustment assembly, which comprises an adjustment fixing block (65) fixed to the driven bracket (13), an adjustment screw (66) threadedly connected to the adjustment fixing block (65), and a threaded hole block (67) fixed to the top end of the driven gear plate (14) and matched with the adjustment screw (66); a threaded clamping block (68) is provided at one end of the adjustment screw (66) extending out of the threaded hole block (67).

8. The linear conveying system for energy storage cabinet assembly production according to claim 1 is characterized in that: An insulating protection block is provided on the surface of the energy storage cabinet loading tray (4).

9. The linear conveying system for energy storage cabinet assembly production according to claim 1 is characterized in that: The driving base (7) is provided with a detachable protective cover (69), and the driving base (7) close to the assembly station control mechanism is also provided with a step protection platform (70).

10. The linear conveying system for energy storage cabinet assembly production according to claim 3, characterized in that: The transfer channel (56) may be provided with multiple layers.

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