A stainless steel plate conveying device

Abstract

The invention discloses a stainless steel plate conveying device, which specifically relates to the technical field of plate conveying, comprising: a fixed conveyor, the fixed conveyor comprises a fixed frame, support frames are fixed on both sides of the bottom of the fixed frame, a plurality of conveying rollers are installed inside the fixed frame through bearings, and the two ends of the conveying rollers extend to both sides of the outside of the fixed frame respectively; a driving gear is driven to rotate by a forward and reverse motor, and a staff member steps on a pedal with his foot, cooperates with a connecting arm, a limit rod and a limit groove, so that the pressure plate moves along the fixed rod, and then the driving gear is contacted and meshed with the upper transmission gear, and the driven gear is contacted and meshed with the lower transmission gear, and cooperates with a synchronous belt and a synchronous pulley to drive the lower transmission gear to rotate, and then drive the lead screw to rotate, so that the slider moves along the slide groove, and then changes the distance between the fixed conveyor and the dynamic conveyor, so as to ensure that the device can convey stainless steel plates of different widths.

Description

Technical Field

[0001] The invention relates to the field of plate conveying, and in particular to a stainless steel plate conveying device. Background Art

[0002] Stainless steel plates have high plasticity, toughness and mechanical strength, and are resistant to corrosion from acids, alkaline gases, solutions and other media. They are an alloy steel that is not easy to rust. During their processing, roller conveyors are generally used to transport stainless steel plates.

[0003] When the existing conveyor is conveying stainless steel plates, if the width of the stainless steel plates is large, the working area needs to be replaced with a wider conveyor, or another wider conveyor is added in the working area to meet the needs of the operation. However, the process of replacing equipment is extremely unchanged, and adding equipment will lead to a reduction in the space of the working area. Summary of the invention

[0004] The object of the present invention is to provide a stainless steel plate conveying device to solve the above-mentioned deficiencies in the technology.

[0005] In order to achieve the above-mentioned purpose, the present invention provides the following technical solution: a stainless steel plate conveying device, comprising:

[0006] A fixed conveyor, the fixed conveyor comprises a fixed frame, support frames are fixed on both sides of the bottom of the fixed frame, a plurality of conveying rollers are installed inside the fixed frame through bearings, the two ends of the conveying rollers extend to both sides of the outside of the fixed frame respectively, two adjacent conveying rollers on one side are driven by a synchronous belt and a synchronous pulley, and a transmission column is fixed to the end of the conveying roller on the other side;

[0007] A movable conveyor, wherein the structure of the movable conveyor is consistent with that of the fixed conveyor, and the movable conveyor and the fixed conveyor are symmetrically arranged, and a transmission member is arranged between the transmission column of the movable conveyor and the transmission column of the fixed conveyor;

[0008] A component box is fixed on one side of a fixed conveyor, a forward and reverse motor is installed on the outside of the component box, and a controller for controlling the operation of the forward and reverse motor is installed on the top of the component box, the motor shaft of the forward and reverse motor extends to the inside of the component box and is connected to a transmission shaft, and the transmission shaft is connected to the end of the conveying roller.

[0009] Preferably, the transmission member comprises a connecting frame, a limiting frame, a connecting column and a limiting plate, wherein a closed end of the connecting frame is connected to a transmission column on the moving conveyor, and the connecting column is connected to a transmission column on the fixed conveyor;

[0010] One end of the connecting column relative to the transmission column extends to the inside of the limit frame, the end of the connecting column is located inside the limit frame to fix the limit plate, and the end of the limit frame is located outside the connecting column to fix the limit frame.

[0011] Preferably, the internal cross-sectional size of the limit frame is consistent with the cross-sectional size of the connecting column, the cross-sectional size of the limit plate is larger than the internal cross-sectional size of the limit frame, and the cross-sectional shapes of the transmission column, connecting frame, limit frame, connecting column and limit plate are all square.

[0012] Preferably, support plates are provided on both sides of the bottom of the fixed conveyor, and one end of the two support plates extends to the bottom of the moving conveyor;

[0013] The tops of the two support plates are provided with slide grooves below the moving conveyor, and the insides of the two slide grooves are slidably connected with sliders, the support frame at the bottom of the fixed conveyor is fixed to the support plate, and the support frame at the bottom of the moving conveyor is fixed to the slider;

[0014] The internal thread of one of the sliders is connected with a lead screw, one end of which extends to the outside of the support plate and is fixed with a lower transmission gear, and the lower transmission gear is located inside the component box.

[0015] Preferably, a pressure plate is vertically arranged inside the component box, and the top and bottom of the pressure plate are rotatably connected to a rotating rod through a rotating shaft, and the two rotating rods are driven by a synchronous belt and a synchronous pulley;

[0016] A driving gear is fixed on the upper rotating rod, a driven gear is fixed on the lower rotating rod, and an upper transmission gear is installed on the transmission shaft;

[0017] The driving gear and the upper transmission gear are located on the same height line, the driven gear and the lower transmission gear are located on the same height line, and a pushing mechanism for pushing the pressure plate toward the upper transmission gear is arranged outside the component box.

[0018] Preferably, the pushing mechanism comprises a connecting plate, the connecting plate is connected to the bottom of one side of the component box, and a pedal is rotatably connected to one side of the top of the connecting plate through a rotating shaft, and two connecting arms are connected to the top of the pedal, and the ends of the two connecting arms extend to the inside of the component box, and the two connecting arms are respectively located on both sides of the pressure plate, and the ends of the connecting arms are rotatably connected to the limit rod through the rotating shaft;

[0019] Both sides of the outer wall of the pressure plate are provided with limiting grooves in the vertical direction, and one end of the limiting rod extends to the inside of the limiting groove;

[0020] The outer wall of the component box is provided with a rectangular hole for the movement of the connecting arm.

[0021] Preferably, a reset mechanism for resetting the pressure plate is provided inside the component box, and the reset mechanism includes a fixed block, which is fixed on the inner wall of the component box, a fixed rod is fixed on one side of the fixed block, the fixed rod passes through the pressure plate, and a limiting ring is fixed to the end of the fixed rod, and a spring is provided on the outside of the fixed rod between the pressure plate and the limiting ring.

[0022] Preferably, an L-shaped plate is connected to one side of the bottom of the pressure plate, and a gear block is fixed to the side of the L-shaped plate facing the lower transmission gear.

[0023] Preferably, an indicator plate is fixed to one side of the bottom of the movable conveyor, a length identification plate is fixed to the outside of the support plate along its length direction, and the bottom of the indicator plate extends to the front surface of the length identification plate.

[0024] In the above technical solution, the technical effects and advantages provided by the present invention are:

[0025] The active gear is driven to rotate by the forward and reverse motors, and the staff presses the pedal with their feet, and cooperates with the connecting arm, limit rod and limit groove to move the pressure plate along the fixed rod, so that the active gear is in contact and meshing with the upper transmission gear, and the driven gear is in contact and meshing with the lower transmission gear. In conjunction with the synchronous belt and synchronous pulley, the lower transmission gear can be driven to rotate, and then the lead screw is driven to rotate, so that the slider moves along the slide groove, thereby changing the distance between the fixed conveyor and the dynamic conveyor to ensure that the device can transport stainless steel plates of different widths. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0027] Figure 1 This is an appearance diagram of the present invention;

[0028] Figure 2 A top view of the present invention;

[0029] Figure 3 This is a schematic diagram of the structure of the component box after the top is opened;

[0030] Figure 4 It is a structural schematic diagram of the transmission member of the present invention;

[0031] Figure 5 for Figure 3 A magnified view of part A in FIG.

[0032] Figure 6This is an appearance diagram of the support plate of the present invention;

[0033] Figure 7 It is a structural schematic diagram of the pressing plate of the present invention;

[0034] Figure 8 It is a side view of the pressing plate of the present invention.

[0035] Description of reference numerals:

[0036] 1. Fixed conveyor; 11. Fixed frame; 12. Conveyor roller; 13. Support frame; 14. Transmission column;

[0037] 2. Dynamic conveyor;

[0038] 3. Transmission member; 31. Connection frame; 32. Limiting frame; 33. Connection column; 34. Limiting plate;

[0039] 4. Support plate; 41. Slide groove; 42. Screw rod; 43. Sliding block; 44. Lower transmission gear;

[0040] 5. Indicator plate; 51. Length identification plate;

[0041] 6. Component box; 61. Forward and reverse motor; 62. Controller; 63. Connecting plate; 64. Pedal; 65. Connecting arm; 66. Limit rod; 67. Upper transmission gear; 68. Transmission shaft;

[0042] 7. Pressing plate; 71. Rotating rod; 72. Driving gear; 73. Driven gear; 74. L-shaped plate; 75. Gear block; 76. Limiting groove;

[0043] 8. Fixed block; 81. Fixed rod; 82. Spring; 83. Limiting ring. DETAILED DESCRIPTION

[0044] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0045] The present invention provides Figure 1-8 A stainless steel plate conveying device is shown, comprising:

[0046] The fixed conveyor 1 comprises a fixed frame 11, support frames 13 are fixed on both sides of the bottom of the fixed frame 11, a plurality of conveying rollers 12 are installed inside the fixed frame 11 through bearings, and both ends of the conveying rollers 12 extend to both sides of the outside of the fixed frame 11, wherein two adjacent conveying rollers 12 on one side are driven by a synchronous belt and a synchronous pulley, and a driving column 14 is fixed to the end of the conveying roller 12 on the other side;

[0047] A movable conveyor 2, the structure of the movable conveyor 2 is consistent with that of the fixed conveyor 1, and the movable conveyor 2 and the fixed conveyor 1 are symmetrically arranged, and a transmission member 3 is arranged between the transmission column 14 of the movable conveyor 2 and the transmission column 14 of the fixed conveyor 1;

[0048] The component box 6 is fixed on one side of the fixed conveyor 1, a forward and reverse motor 61 is installed on the outside of the component box 6, and a controller 62 for controlling the operation of the forward and reverse motor 61 is installed on the top of the component box 6, the motor shaft of the forward and reverse motor 61 extends to the inside of the component box 6 and is connected to a transmission shaft 68, and the transmission shaft 68 is connected to the end of the conveying roller 12.

[0049] Further, the transmission member 3 includes a connection frame 31, a limit frame 32, a connection column 33 and a limit plate 34, a closed end of the connection frame 31 is connected to the transmission column 14 on the moving conveyor 2, and the connection column 33 is connected to the transmission column 14 on the fixed conveyor 1;

[0050] One end of the connecting column 33 relative to the transmission column 14 extends to the inside of the limit frame 32 , the end of the connecting column 33 is located inside the limit frame 32 and fixed with the limit plate 34 , and the end of the limit frame 32 is located outside the connecting column 33 and fixed with the limit frame 32 .

[0051] Furthermore, the internal cross-sectional size of the limit frame 32 is consistent with the cross-sectional size of the connecting column 33, the cross-sectional size of the limit plate 34 is larger than the internal cross-sectional size of the limit frame 32, and the cross-sectional shapes of the transmission column 14, the connecting frame 31, the limit frame 32, the connecting column 33 and the limit plate 34 are all square. During the rotation of the conveying roller 12 on the fixed conveyor 1, as shown in the attached manual Figure 4 As shown, the transmission column 14, the connecting column 33 and the connecting frame 31 can be used to transmit the power of the conveying roller 12 on the fixed conveyor 1 to the conveying roller 12 on the moving conveyor 2. At the same time, when the fixed conveyor 1 and the moving conveyor 2 adjust the distance between them, the connecting column 33 can slide inside the connecting frame 31. Therefore, the distance between the fixed conveyor 1 and the moving conveyor 2 can be adjusted at will while maintaining the power transmission. The limiting plate 34 and the limiting frame 32 can prevent the connecting column 33 from separating from the connecting frame 31, thereby further improving the stability of the fixed conveyor 1 and the moving conveyor 2 during power transmission and adjustment of the distance.

[0052] Furthermore, support plates 4 are provided on both sides of the bottom of the fixed conveyor 1, and one end of the two support plates 4 extends to the bottom of the moving conveyor 2;

[0053] The tops of the two support plates 4 are provided with slide grooves 41 below the moving conveyor 2, and the insides of the two slide grooves 41 are slidably connected with sliders 43, the support frame 13 at the bottom of the fixed conveyor 1 is fixed to the support plate 4, and the support frame 13 at the bottom of the moving conveyor 2 is fixed to the slider 43;

[0054] The internal thread of one of the sliders 43 is connected to a screw rod 42 , one end of the screw rod 42 extends to the outside of the support plate 4 and is fixed with a lower transmission gear 44 , which is located inside the component box 6 .

[0055] Furthermore, a pressing plate 7 is vertically arranged inside the component box 6, and the top and bottom of the pressing plate 7 are both rotatably connected to a rotating rod 71 through a rotating shaft, and the two rotating rods 71 ​​are driven by a synchronous belt and a synchronous pulley;

[0056] A driving gear 72 is fixed on the upper rotating rod 71, a driven gear 73 is fixed on the lower rotating rod 71, and an upper transmission gear 67 is installed on the transmission shaft 68;

[0057] The driving gear 72 and the upper transmission gear 67 are located at the same height line, the driven gear 73 and the lower transmission gear 44 are located at the same height line, and a pushing mechanism for pushing the pressure plate 7 toward the upper transmission gear 67 is provided outside the component box 6 .

[0058] Furthermore, the pushing mechanism includes a connecting plate 63, the connecting plate 63 is connected to the bottom of one side of the component box 6, and a pedal 64 is rotatably connected to one side of the top of the connecting plate 63 through a rotating shaft, and two connecting arms 65 are connected to the top of the pedal 64, and the ends of the two connecting arms 65 extend to the inside of the component box 6, and the two connecting arms 65 are respectively located on both sides of the pressure plate 7, and the ends of the connecting arms 65 are rotatably connected to the limit rod 66 through the rotating shaft;

[0059] Both sides of the outer wall of the pressing plate 7 are provided with limiting grooves 76 in the vertical direction, and one end of the limiting rod 66 extends to the inside of the limiting groove 76;

[0060] The outer wall of the component box 6 is provided with a rectangular hole for the movement of the connecting arm 65 .

[0061] Furthermore, a reset mechanism for resetting the pressure plate 7 is provided inside the component box 6, and the reset mechanism includes a fixed block 8, which is fixed on the inner wall of the component box 6, and a fixed rod 81 is fixed on one side of the fixed block 8, and the fixed rod 81 passes through the pressure plate 7, and a limiting ring 83 is fixed at the end of the fixed rod 81, and a spring 82 is provided on the outside of the fixed rod 81 between the pressure plate 7 and the limiting ring 83.

[0062] Specifically, an L-shaped plate 74 is connected to one side of the bottom of the pressure plate 7, and a tooth block 75 is fixed to the side of the L-shaped plate 74 facing the lower transmission gear 44. When the position of the moving conveyor 2 is adjusted, the pedal 64 is released. Under the action of the spring 82, the pressure plate 7 can be moved along the fixing rod 81 toward the fixing block 8 to reset to the initial position, thereby separating the driving gear 72 from the upper transmission gear 67 and the driven gear 73 from the lower transmission gear 44, thereby preventing the screw rod 42 from obtaining power, ensuring that the fixed conveyor 1 and the moving conveyor 2 maintain their adjusted positions. During the resetting process of the pressure plate 7, the L-shaped plate 74 will also drive the tooth block 75 to reset. After the pressure plate 7 is completely reset, the tooth block 75 will be stuck in the lower transmission gear 44 to prevent the lower transmission gear 44 and the screw rod 42 from rotating, further not improving the stability of the fixed conveyor 1 and the moving conveyor 2 after the adjustment of the position.

[0063] Specifically, an indicator plate 5 is fixed to one side of the bottom of the moving conveyor 2, and a length identification plate 51 is fixed to the outside of the support plate 4 along its length direction. The bottom of the indicator plate 5 extends to the front surface of the length identification plate 51. When the position of the moving conveyor 2 is adjusted, the indicator plate 5 will also move synchronously with the moving conveyor 2. In conjunction with the length identification plate 51, the overall width of the conveying roller 12 of the fixed conveyor 1 and the conveying roller 12 of the moving conveyor 2 can be observed to quickly adjust to the conveying width required for the stainless steel plate.

[0064] Through the above technical solution:

[0065] When in use, place the stainless steel plate on top of the fixed conveyor 1 and the moving conveyor 2 (see the instructions attached). Figure 1 As shown, the height of the fixed frame 11 of the adjacent part of the fixed conveyor 1 and the movable conveyor 2 is lower than the height of the conveying roller 12 to ensure that the fixed conveyor 1 and the movable conveyor 2 can jointly convey the stainless steel plate), and then the forward and reverse motor 61 is turned on by the controller 62, and then the motor shaft of the forward and reverse motor 61 drives the transmission shaft 68 to rotate, thereby rotating the conveying roller 12 of the fixed conveyor 1. Since the adjacent conveying rollers 12 of the fixed conveyor 1 are driven by synchronous belts and synchronous wheels, all the conveying rollers 12 on the fixed conveyor 1 will rotate synchronously;

[0066] At the same time, under the action of the transmission member 3, the conveying roller 12 on the fixed conveyor 1 can synchronously drive the conveying roller 12 on the moving conveyor 2 to rotate, thereby ensuring that the transmission speed of all the conveying rollers 12 in the entire device is consistent, thereby improving the stability of the stainless steel plate during transportation;

[0067] When it is necessary to adjust the width of the conveying roller 12 of the fixed conveyor 1 and the conveying roller 12 of the movable conveyor 2 as a whole to convey stainless steel plates of different widths, the operation can be performed as follows:

[0068] First, the rotation process of the forward and reverse motor 61 is controlled by the controller 62, and then the staff steps on the pedal 64 with their feet. When the pedal 64 is stepped on downward, the pedal 64 will rotate around the rotating shaft between it and the connecting plate 63, and cooperate with the connecting arm 65, the limiting rod 66 and the limiting groove 76 to move the pressing plate 7 along the fixing rod 81. With the continuous stepping on the pedal 64, the driving gear 72 will eventually be in contact and mesh with the upper transmission gear 67. Since the upper transmission gear 67 is fixed on the transmission shaft 68, the upper transmission gear 67 will also transmit the power of the forward and reverse motor 61 to the driving gear 72, thereby driving the driving gear 72 to rotate (the forward and reverse motor 61 generally does not rotate too high when providing power for the conveyor. Therefore, when the driving gear 72 is in contact and meshing with the upper transmission gear 67, the loss of the tooth part of the two is small and can be ignored);

[0069] When the driving gear 72 rotates, it will drive the rotating rod 71 to rotate, and cooperate with the synchronous belt and the synchronous pulley to drive the driven gear 73 to rotate. When the pressing plate 7 drives the driving gear 72 to contact and mesh with the upper transmission gear 67, the driven gear 73 will also contact and mesh with the lower transmission gear 44. Therefore, at this time, the driven gear 73 will drive the lower transmission gear 44 to rotate, and then drive the screw rod 42 to rotate;

[0070] When the screw rod 42 rotates, the slider 43 will move along the slide groove 41, and the support frame 13 at the bottom of the movable conveyor 2 is fixed on the slider 43. Therefore, the movable conveyor 2 will also move synchronously with the slider 43, thereby changing the distance between the fixed conveyor 1 and the movable conveyor 2 to ensure that the device can convey stainless steel plates of different widths.

[0071] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A stainless steel plate conveying device, characterized in that: include: A fixed conveyor (1), the fixed conveyor (1) comprising a fixed frame (11), support frames (13) being fixed to both sides of the bottom of the fixed frame (11), a plurality of conveyor rollers (12) being mounted inside the fixed frame (11) via bearings, the two ends of the conveyor rollers (12) respectively extending to both sides of the outside of the fixed frame (11), wherein two adjacent conveyor rollers (12) on one side are driven by a synchronous belt and a synchronous pulley, and a drive column (14) is fixed to the end of the conveyor roller (12) on the other side; A movable conveyor (2), wherein the structure of the movable conveyor (2) is consistent with the structure of the fixed conveyor (1), and the movable conveyor (2) and the fixed conveyor (1) are symmetrically arranged, and a transmission member (3) is arranged between the transmission column (14) of the movable conveyor (2) and the transmission column (14) of the fixed conveyor (1); A component box (6), the component box (6) being fixed to one side of the fixed conveyor (1), a forward and reverse motor (61) being installed on the outside of the component box (6), and a controller (62) for controlling the operation of the forward and reverse motor (61) being installed on the top of the component box (6), the motor shaft of the forward and reverse motor (61) extending into the interior of the component box (6) and being connected to a transmission shaft (68), and the transmission shaft (68) being connected to an end of a conveying roller (12); A pressing plate (7) is vertically arranged inside the component box (6), and the top and bottom of the pressing plate (7) are rotatably connected to a rotating rod (71) via a rotating shaft, and the two rotating rods (71) are driven by a synchronous belt and a synchronous pulley; A driving gear (72) is fixed on the upper rotating rod (71), a driven gear (73) is fixed on the lower rotating rod (71), and an upper transmission gear (67) is mounted on the transmission shaft (68); The driving gear (72) and the upper transmission gear (67) are located on the same height line, the driven gear (73) and the lower transmission gear (44) are located on the same height line, and a pushing mechanism for pushing the pressure plate (7) in the direction of the upper transmission gear (67) is provided outside the component box (6); The pushing mechanism comprises a connecting plate (63), the connecting plate (63) being connected to the bottom of one side of the component box (6), and a pedal (64) being rotatably connected to one side of the top of the connecting plate (63) via a rotating shaft, and two connecting arms (65) being connected to the top of the pedal (64), and the ends of the two connecting arms (65) both extending into the interior of the component box (6), and the two connecting arms (65) being respectively located on both sides of the pressing plate (7), and the ends of the connecting arms (65) being rotatably connected to the limiting rod (66) via the rotating shaft; Both sides of the outer wall of the pressing plate (7) are provided with limiting grooves (76) in the vertical direction, and one end of the limiting rod (66) extends into the inside of the limiting groove (76); The outer wall of the component box (6) is provided with a rectangular hole for the movement of the connecting arm (65).

2. A stainless steel plate conveying device according to claim 1, characterized in that: The transmission member (3) comprises a connecting frame (31), a limiting frame (32), a connecting column (33) and a limiting plate (34); a closed end of the connecting frame (31) is connected to a transmission column (14) on the moving conveyor (2); and the connecting column (33) is connected to a transmission column (14) on the fixed conveyor (1); One end of the connecting column (33) relative to the transmission column (14) extends to the inside of the limit frame (32), the end of the connecting column (33) is located inside the limit frame (32) to fix the limit plate (34), and the end of the limit frame (32) is located outside the connecting column (33) to fix the limit frame (32).

3. A stainless steel plate conveying device according to claim 2, characterized in that: The internal cross-sectional size of the limit frame (32) is consistent with the cross-sectional size of the connecting column (33); the cross-sectional size of the limit plate (34) is larger than the internal cross-sectional size of the limit frame (32); and the cross-sectional shapes of the transmission column (14), the connecting frame (31), the limit frame (32), the connecting column (33) and the limit plate (34) are all square.

4. The stainless steel plate conveying device according to claim 1, characterized in that: Support plates (4) are provided on both sides of the bottom of the fixed conveyor (1), and one end of each of the two support plates (4) extends to the bottom of the moving conveyor (2); The tops of the two support plates (4) are provided with slide grooves (41) below the moving conveyor (2), and the interiors of the two slide grooves (41) are slidably connected with sliders (43), the support frame (13) at the bottom of the fixed conveyor (1) is fixed to the support plate (4), and the support frame (13) at the bottom of the moving conveyor (2) is fixed to the slider (43); A lead screw (42) is connected to the internal thread of one of the sliders (43), one end of the lead screw (42) extends to the outside of the support plate (4) and is fixed with a lower transmission gear (44), and the lower transmission gear (44) is located inside the component box (6).

5. The stainless steel plate conveying device according to claim 1, characterized in that: A reset mechanism for resetting the pressure plate (7) is arranged inside the component box (6), and the reset mechanism comprises a fixed block (8), the fixed block (8) is fixed on the inner wall of the component box (6), a fixed rod (81) is fixed on one side of the fixed block (8), the fixed rod (81) passes through the pressure plate (7), and a limit ring (83) is fixed at the end of the fixed rod (81), and a spring (82) is sleeved on the outside of the fixed rod (81) and located between the pressure plate (7) and the limit ring (83).

6. A stainless steel plate conveying device according to claim 5, characterized in that: An L-shaped plate (74) is connected to one side of the bottom of the pressing plate (7), and a gear block (75) is fixed to the side of the L-shaped plate (74) facing the lower transmission gear (44).

7. The stainless steel plate conveying device according to claim 4, characterized in that: An indicator plate (5) is fixed to one side of the bottom of the movable conveyor (2), a length identification plate (51) is fixed to the outside of the support plate (4) along its length direction, and the bottom of the indicator plate (5) extends to the front surface of the length identification plate (51).

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