Stacking and clamping device for salt transportation and loading

Abstract

The invention relates to the technical field of loading and stacking, and discloses a stacking and clamping device for salt transportation and loading, which comprises a mounting top plate arranged at one end of a mechanical arm and two groups of clamping parts arranged at the bottom of the mounting top plate, and the two groups of clamping parts are conveniently positioned on two sides of the bottom of the mounting top plate. The adjusting component is arranged in the mounting top plate, and the cleaning component is arranged on the clamping component. According to the stacking and clamping device for salt transportation and loading, the two pairs of mounting seats are arranged at the bottom of the mounting top plate, so that two bags of bagged salt are synchronously clamped when moving from a production line, the salt loading efficiency is improved, the working efficiency can be doubled according to the same working time and working intensity, and the labor intensity of workers is reduced. And more loading tasks can be completed within the same time, so that the working pressure of salt transportation and loading links is effectively relieved, and the market demand and production plan arrangement can be better met.

Description

Technical Field

[0001] The invention relates to the technical field of loading and stacking, in particular to a stacking and clamping device for loading and transporting salt. Background Art

[0002] Snowflake salt, a type of sea salt, is taken from the snowflake-shaped crystalline part of sea salt. The particles are fine and pure. It is dissolved into salt water and poured onto white gauze for filtration. Then the gauze is observed against the sun. The gauze is still as pure as new without any impurities on it.

[0003] In the production, transportation and storage of salt, loading and stacking of salt is a key process. With the continuous development of the salt industry and the increasing market demand, the requirements for salt loading efficiency are becoming higher and higher. The traditional manual loading method is not only labor-intensive but also inefficient. It can no longer meet the large-scale and efficient needs of modern salt transportation. In order to improve loading efficiency and reduce labor costs, the industry has gradually introduced mechanized and automated equipment to replace some manual operations.

[0004] However, the existing salt transportation, loading and stacking equipment still has some shortcomings. When clamping and stacking salt bags, many devices can usually only clamp one group of bagged salt at a time. In actual operation, this method frequently performs clamping, moving, stacking and other actions, resulting in the entire loading process taking a long time and it is difficult to effectively improve work efficiency. Especially when facing a large number of salt loading tasks, this inefficient operation method will seriously affect the transportation efficiency of salt, and thus affect the smooth operation of the entire supply chain. Summary of the Invention

[0005] In view of the above-mentioned existing method of clamping and stacking salt bags, usually only one group of bagged salt can be clamped at a time. In actual operation, this method frequently performs clamping, moving, stacking and other actions, resulting in the entire loading process being time-consuming and work efficiency being difficult to effectively improve, the present invention is proposed.

[0006] Therefore, the purpose of the present invention is to provide a stacking and clamping device for salt transportation and loading, which aims to improve the loading efficiency of salt. Calculated with the same working time and work intensity, its work efficiency can be doubled, and more loading tasks can be completed in the same time, effectively alleviating the work pressure of the salt transportation and loading links, better meeting market demand and production plan arrangements, and improving the overall operation efficiency of the salt supply chain, which is of great significance for ensuring the timely supply of salt.

[0007] To solve the above technical problems, the present invention provides the following technical solutions: a stacking and clamping device for transporting and loading salt, comprising a mounting base and a mechanical arm arranged on the mounting base, further comprising a mounting top plate arranged at one end of the mechanical arm, two sets of clamping components arranged at the bottom of the mounting top plate, and the two sets of clamping components are conveniently located on both sides of the bottom of the mounting top plate, an adjusting component arranged inside the mounting top plate, and a cleaning component arranged on the clamping components;

[0008] The clamping component includes two groups of mounting seats, the two groups of mounting seats are located at both ends of one side below the mounting top plate, two groups of first articulated seats are arranged at one end of the mounting seat, an N-shaped frame is arranged at one end of the first articulated seat, a mounting cross plate is arranged at the bottom of one end of the N-shaped frame near the mounting seat, multiple groups of L-shaped clamps are arranged at one end of the mounting cross plate, second articulated seats are arranged on both sides of one end of the inner cavity of the mounting seat, an electric push rod is arranged on the second articulated seat, and two groups of third articulated seats are arranged at the top of one end of the N-shaped frame near the mounting seat, and the output end of the electric push rod and one end of the third articulated seat are connected to each other.

[0009] As a preferred solution of the stacking and clamping device for salt transportation and loading described in the present invention, one end of the L-shaped clamp is threadedly connected with two sets of fixing bolts, and the fixing bolts pass through the L-shaped clamp and extend into the mounting cross plate.

[0010] As a preferred solution of the stacking and clamping device for salt transportation and loading described in the present invention, side panels are fixedly installed on both sides of the mounting seat near one end of the N-shaped frame, side baffles are arranged on the side panels near one end of the mounting seat, and supporting cross plates are arranged on the bottom of the two groups of side panels near one end.

[0011] As a preferred solution of the stacking and clamping device for salt transportation and loading described in the present invention, the adjustment component includes a width adjustment component arranged in the inner cavity of the mounting base, and a thickness adjustment component arranged below the mounting seat.

[0012] As a preferred solution of the stacking and clamping device for salt transportation and loading described in the present invention, the width adjustment assembly includes a motor arranged at one end of the inner cavity of the mounting top plate, a bidirectional threaded rod arranged at the output end of the motor, and one end of the bidirectional threaded rod is rotatably connected to one end of the inner cavity of the mounting top plate, and two groups of internal threaded sleeves are arranged on the surface of the bidirectional threaded rod.

[0013] As a preferred solution of the stacking and clamping device for salt transportation and loading trucks described in the present invention, the adjusting component further includes positioning slide bars arranged on both sides of the inner cavity of the mounting top plate, two sets of sliding sleeve blocks arranged on the surface of the positioning slide bars, a synchronization plate arranged on the side of the sliding sleeve block close to the bidirectional threaded rod, and one end of the synchronization plate and one side of the internal threaded sleeve block are connected to each other, connecting ports are arranged on both sides of the bottom of the inner cavity of the mounting top plate and below the positioning slide bars, and the connecting ports and the bottom of the mounting top plate are connected to each other, and a connecting block is arranged at the bottom of the sliding sleeve block, and the bottom end of the connecting block extends to the bottom of the mounting top plate through the connecting port and is connected to the top of the mounting seat;

[0014] Two sets of slide rails are provided on both sides of the bottom of the mounting top plate, and the connecting port on one side of the bottom of the mounting top plate is located between the two sets of slide rails. A slider is arranged on the inner side of the slide rail, and the bottom end of the slider and the top of the mounting seat are connected to each other.

[0015] As a preferred solution of the stacking and clamping device for salt transportation and loading described in the present invention, the thickness adjustment component includes a pressing plate arranged below the mounting seat, positioning side blocks arranged at both ends of both sides of the mounting seat, positioning columns arranged at both ends of the top of the pressing plate, and the top end of the positioning column slides through the positioning side blocks, and a limiting block arranged at the top of the positioning column.

[0016] As a preferred solution of the stacking and clamping device for salt transportation and loading described in the present invention, the thickness adjustment component also includes a second mounting block arranged on both sides of the mounting seat and located between the two groups of positioning side blocks, a first mounting block arranged on both sides of the mounting seat and located between the two groups of the second mounting blocks, a threaded barrel arranged at one end of the first mounting block, and the threaded barrel passes through the first mounting block, a plurality of positioning holes arranged on one side of the surface of the positioning column, and a threaded rod arranged at both ends of the inner cavity of the threaded barrel, and one end of the threaded rod movably passes through the second mounting block and extends to the inner side of a group of positioning holes through the positioning side block.

[0017] As a preferred solution of the stacking and clamping device for salt transportation and loading described in the present invention, the cleaning component includes a plurality of mounting bins arranged on the side baffle near one end of the N-shaped frame, a lifting rod arranged on the top of the mounting bin, and the lifting rod slides through the mounting bin, a mounting base plate arranged at the bottom of the lifting rod, a sponge block arranged at the bottom of the mounting base plate, a notch arranged at the bottom of the sponge block, and the notch is movably clamped on the surface of the L-shaped clamp.

[0018] As a preferred solution of the stacking and clamping device for salt transport loading described in the present invention, the cleaning component also includes a limiting groove arranged at the bottom of the mounting seat near one end of the mounting bin, and the top of the lifting rod extends to the inner cavity of the limiting groove, a positioning ring arranged on the surface of the lifting rod and located in the inner cavity of the mounting bin, and a spring arranged on the surface of the lifting rod and located above the positioning ring, and the spring is located in the inner cavity of the mounting bin.

[0019] Compared with the prior art, the present invention has at least the following beneficial effects:

[0020] 1. The present invention arranges two pairs of mounting seats at the bottom of the mounting top plate, so that when two bags of salt are moved over the production line, they are clamped synchronously, thereby improving the loading efficiency of salt. Calculated with the same working time and work intensity, its work efficiency can be doubled, and more loading tasks can be completed in the same time, effectively alleviating the work pressure in the salt transportation and loading links, better meeting market demand and production plan arrangements, and improving the overall operation efficiency of the salt supply chain, which is of great significance for ensuring the timely supply of salt.

[0021] 2. The present invention starts the motor so that the two pairs of mounting seats can be adjusted closer to or farther away from each other, and then the gap between the two pairs of mounting seats can be adjusted accordingly according to the width of the bagged salt. At the same time, the height of the pressing plate can be adjusted, and the height of the pressing plate can be flexibly adjusted according to the thickness of the bagged salt, thereby improving the versatility of the device. When the position of the L-shaped clamping jaw is precisely matched with the width and thickness of the bagged salt, the clamping action is more stable and reliable, and the clamping operation can be successfully completed in one time, avoiding problems such as loose clamping and slipping due to inappropriate position of the L-shaped clamping jaw, reducing the number of re-clamping times, and improving overall work efficiency.

[0022] 3. The present invention provides a sponge block so that the L-shaped jaws can be cleaned by the sponge block each time they are unfolded and clamped. The surface of the L-shaped jaws is wiped before and after each clamping, which can effectively remove these attached impurities and reduce wear. When there are dust, particles and other impurities on the surface of the L-shaped jaws, these impurities will cause friction between the clamping jaws and the salt bag packaging during the process of clamping and releasing the salt bag, thereby effectively avoiding the long-term wear of the clamping jaw surface. At the same time, the clean L-shaped jaws can better contact the salt bag packaging, providing a more stable clamping force. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of the stacking and clamping device for transporting and loading salt of the present invention;

[0024] Figure 2This is a schematic diagram of the three-dimensional structure of the clamping components of the stacking and clamping device for transporting and loading salt of the present invention;

[0025] Figure 3 This is a top-view, sectional, three-dimensional structural diagram of the mounting top plate of the stacking and clamping device for transporting and loading salt on a truck according to the present invention;

[0026] Figure 4 This is a schematic diagram of the three-dimensional structure of the installation top plate of the stacking and clamping device for transporting and loading salt of the present invention when viewed from above;

[0027] Figure 5 This is a schematic diagram of the three-dimensional structure of the thickness adjustment assembly of the stacking and clamping device for transporting and loading salt of the present invention;

[0028] Figure 6 This is a schematic diagram of the three-dimensional structure of the mounting base of the stacking and clamping device for transporting and loading salt of the present invention;

[0029] Figure 7 This is a schematic diagram of the three-dimensional structure of the mounting base of the stacking and clamping device for transporting and loading salt of the present invention from another perspective;

[0030] Figure 8 This is a schematic cross-sectional perspective structural diagram of a mounting base of a stacking and clamping device for transporting and loading salt according to the present invention;

[0031] Figure 9 This is a schematic diagram of the cross-sectional three-dimensional structure of the installation bin of the stacking and clamping device for transporting and loading salt of the present invention.

[0032] Description of reference numerals:

[0033] 1. Install the base; 2. Install the robotic arm; 3. Install the top plate;

[0034] 4. Clamping component; 41. Mounting seat; 42. Side plate; 43. First hinged seat; 44. Mounting cross plate; 45. L-shaped clamping jaw; 46. Fixing bolt; 47. Side baffle; 48. Second hinged seat; 49. Third hinged seat; 40. Electric push rod; 401. Support cross plate; 402. N-shaped frame;

[0035] 5. Adjustment components; 51. Width adjustment assembly; 511. Motor; 512. Bidirectional threaded rod; 513. Internally threaded sleeve; 514. Positioning slide; 515. Sliding sleeve; 516. Communication port; 517. Connecting block; 518. Slide rail; 519. Slider; 510. Synchronizing plate; 52. Thickness adjustment assembly; 521. Positioning side block; 522. Pressing plate; 523. Positioning column; 524. Limiting block; 525. First mounting block; 526. Second mounting block; 527. Threaded barrel; 528. Threaded rod; 529. Positioning hole;

[0036] 6. Cleaning parts; 61. Mounting chamber; 62. Lifting rod; 63. Mounting base; 64. Sponge block; 65. Notch; 66. Positioning collar; 67. Spring; 68. Limiting slot. DETAILED DESCRIPTION

[0037] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0038] Example 1

[0039] Reference Figures 1-9 , which is a first embodiment of the present invention, provides a stacking and clamping device for transporting and loading salt. The stacking and clamping device for transporting and loading salt includes a mounting base 1 and a mechanical arm 2 disposed on the mounting base 1, a mounting top plate 3 disposed at one end of the mechanical arm 2, two sets of clamping components 4 disposed at the bottom of the mounting top plate 3, and the two sets of clamping components 4 are conveniently located on both sides of the bottom of the mounting top plate 3, an adjusting component 5 disposed inside the mounting top plate 3, and a cleaning component 6 disposed on the clamping component 4;

[0040] The clamping component 4 includes two groups of mounting seats 41, the two groups of mounting seats 41 are located at both ends of one side below the mounting top plate 3, two groups of first hinged seats 43 hinged at one end of the mounting seat 41, an N-shaped frame 402 installed at one end of the first hinged seat 43, a mounting cross plate 44 fixedly installed on the bottom of the N-shaped frame 402 near one end of the mounting seat 41, multiple groups of L-shaped clamps 45 installed at one end of the mounting cross plate 44, second hinged seats 48 hinged on both sides of one end of the inner cavity of the mounting seat 41, an electric push rod 40 installed on the second hinged seat 48, two groups of third hinged seats 49 hinged at the top of one end of the N-shaped frame 402 near the mounting seat 41, and the output end of the electric push rod 40 and one end of the third hinged seat 49 are connected to each other. The two groups of mounting seats 41 form a complete set of clamps for clamping bagged salt.

[0041] One end of the L-shaped clamp 45 is threadedly connected to two sets of fixing bolts 46, and the fixing bolts 46 pass through the L-shaped clamp 45 and extend into the mounting cross plate 44. When a set of L-shaped clamps 45 is damaged, the L-shaped clamp 45 can be removed from the mounting cross plate 44 and replaced by tightening the fixing bolts 46.

[0042] Side panels 42 are fixedly installed on both sides of the mounting seat 41 near one end of the N-shaped frame 402, side baffles 47 are arranged on the side panels 42 near one end of the mounting seat 41, and supporting cross panels 401 are fixedly installed on the bottom of the two groups of side panels 42 near one end. By setting the supporting cross panels 401, the firmness between the two groups of side panels 42 can be improved to avoid shaking when clamping the bagged salt.

[0043] During use, when two bags of bagged salt are moved over the production line, the mounting top plate 3 is driven by the robotic arm 2 to move above the two groups of bagged salt, and then the two pairs of mounting seats 41 are also located above the bagged salt. As the robotic arm 2 drives the mounting top plate 3 to descend, the L-shaped clamps 45 on the two pairs of mounting seats 41 are located on both sides of the bagged salt. At this time, the electric push rod 40 is started, and the output end of the electric push rod 40 is used to push the N-shaped frame 402 to move, and finally the N-shaped frame 402 is perpendicular to the mounting seat 41, and then the multiple groups of L-shaped clamps 45 on the mounting cross plate 44 are also moved vertically to the bottom of the bagged salt, and then the robotic arm 2 is used to drive the two groups of bagged salt clamped on the mounting top plate 3 to be transferred to the transport vehicle.

[0044] Example 2

[0045] Reference Figures 1-9 , which is the second embodiment of the present invention. This embodiment is different from the first embodiment in that: the adjusting component 5 includes a width adjustment component 51 arranged in the inner cavity of the mounting base 1, and a thickness adjustment component 52 arranged below the mounting seat 41, the width adjustment component 51 includes a motor 511 fixedly mounted on one end of the inner cavity of the mounting top plate 3, a bidirectional threaded rod 512 connected to the output end of the motor 511, and one end of the bidirectional threaded rod 512 is rotatably connected to one end of the inner cavity of the mounting top plate 3, and two groups of internal threaded sleeves 513 threadedly sleeved on the surface of the bidirectional threaded rod 512.

[0046] The adjusting component 5 also includes positioning slide bars 514 fixedly mounted on both ends of the inner cavity of the mounting top plate 3, two sets of sliding sleeve blocks 515 slidingly sleeved on the surface of the positioning slide bars 514, and a synchronous plate 510 fixedly mounted on the sliding sleeve block 515 near the side of the bidirectional threaded rod 512, and one end of the synchronous plate 510 and one side of the internal threaded sleeve block 513 are connected to each other. The setting of the synchronous plate 510 is used to synchronously drive the sliding sleeve blocks 515 on the two sets of positioning slide bars 514 to move synchronously, and a connecting port 516 is provided on both sides of the bottom of the inner cavity of the mounting top plate 3 and below the positioning slide bars 514, and the connecting port 516 and the bottom of the mounting top plate 3 are connected to each other, and a connecting block 517 is provided at the bottom of the sliding sleeve block 515, and the bottom end of the connecting block 517 extends to the bottom of the mounting top plate 3 through the connecting port 516 and is connected to the top of the mounting seat 41.

[0047] Two sets of slide rails 518 are provided on both sides of the bottom of the mounting top plate 3, and the connecting port 516 on one side of the bottom of the mounting top plate 3 is located between the two sets of slide rails 518, and a slider 519 is slidably connected to the inner side of the slide rail 518, and the bottom end of the slider 519 and the top of the mounting seat 41 are connected to each other.

[0048] The thickness adjustment assembly 52 includes a pressing plate 522 arranged below the mounting seat 41, positioning side blocks 521 fixedly mounted on both ends of the mounting seat 41, positioning posts 523 fixedly mounted on both ends of the top of the pressing plate 522, and the top ends of the positioning posts 523 slide through the positioning side blocks 521, and a limiting block 524 fixedly mounted on the top of the positioning posts 523, which plays a role in limiting the positioning posts 523. The thickness adjustment assembly 52 also includes a second mounting block 526 arranged on both sides of the mounting seat 41 and located between the two groups of positioning side blocks 521. The first mounting blocks 525 are placed on both sides of the mounting base 41 and between the two groups of second mounting blocks 526, and are rotatably connected to a threaded barrel 527 at one end of the first mounting block 525, and the threaded barrel 527 passes through the first mounting block 525, and has multiple groups of positioning holes 529 on one side of the surface of the positioning column 523, and a threaded rod 528 threadedly connected to both ends of the inner cavity of the threaded barrel 527, and one end of the threaded rod 528 passes through the second mounting block 526 and extends to the inner side of a group of positioning holes 529 through the positioning side block 521, and the threads at both ends of the inner cavity of the threaded barrel 527 face opposite directions.

[0049] During use, when the width of the bagged salt clamped is different, the bidirectional threaded rod 512 can be driven to rotate by starting the motor 511, and then the two sets of internal threaded sleeve blocks 513 are driven to move closer to or away from each other on the surface of the bidirectional threaded rod 512, and then the sliding sleeve block 515 is driven to move on the surface of the positioning slide rod 514 through the synchronization plate 510, and then the connecting block 517 under the sliding sleeve block 515 drives the mounting seat 41 to move, and then the distance between the two pairs of mounting seats 41 can be adjusted, so as to facilitate adaptation to bags of salt of different widths;

[0050] At the same time, by rotating the threaded barrel 527 on both sides of the mounting seat 41, the threaded rods 528 at both ends of the threaded barrel 527 move closer to each other and then move out of the positioning holes 529 on the positioning column 523. Then, the positioning column 523 can slide up and down on the surface of the positioning side block 521 on the mounting seat 41, and then drive the pressing plate 522 to move up and down. When it moves to a position suitable for the thickness of the bagged salt, the threaded barrel 527 can be screwed in the opposite direction again to make the threaded rods 528 at both ends of the threaded barrel 527 move away from each other. Then, one end of the threaded rod 528 is reinserted into a group of positioning holes 529 on the positioning column 523, and then the positioning side block 521 and the positioning column 523 are fixed, thereby limiting and fixing the height of the pressing plate 522.

[0051] The remaining structures are the same as those of Example 1.

[0052] Example 3

[0053] Reference Figures 1-9, which is the third embodiment of the present invention. This embodiment is different from the second embodiment in that: the cleaning component 6 includes a plurality of mounting bins 61 fixedly mounted on the side baffle 47 near one end of the N-shaped frame 402, a lifting rod 62 slidably sleeved on the top of the mounting bin 61, and the lifting rod 62 slides through the mounting bin 61, a mounting base 63 fixedly mounted on the bottom of the lifting rod 62, a sponge block 64 mounted on the bottom of the mounting base 63, a notch 65 provided at the bottom of the sponge block 64, and the notch 65 movably engaged with the surface of the L-shaped clamping jaw 45. Through the setting of the notch 65, the top and both sides of the L-shaped clamping jaw 45 can be cleaned.

[0054] The cleaning component 6 also includes a limiting groove 68 opened at the bottom of the mounting seat 41 near one end of the mounting chamber 61, and the top of the lifting rod 62 extends to the inner cavity of the limiting groove 68, a positioning ring 66 is arranged on the surface of the lifting rod 62 and located in the inner cavity of the mounting chamber 61, and a spring 67 is arranged on the surface of the lifting rod 62 and located above the positioning ring 66, and the spring 67 is located in the inner cavity of the mounting chamber 61. By setting the limiting groove 68, obstruction of the lifting rod 62 during use is avoided.

[0055] During use, when the electric push rod 40 is started to make the N-shaped frame 402 become vertical, the bottom ends of the multiple groups of L-shaped clamps 45 on the mounting cross plate 44 are also moving to become vertical, and at the same time move to under the bagged salt. At this time, the lifting rod 62 on the mounting base 63 is pushed to move upward, and at the same time, the sponge block 64 wipes and cleans the surface of the L-shaped clamp 45. Then, when the lifting rod 62 moves upward, it drives the positioning ring 66 to move upward and compresses the spring 67. Then, when the L-shaped clamp 45 is subsequently unfolded, the rebound force of the spring 67 will make the sponge block 64 always move in contact with the surface of the L-shaped clamp 45, and the wiping and cleaning operation is performed again.

[0056] The remaining structures are the same as those of Example 2.

[0057] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A stacking and gripping device for transporting and loading salt, comprising a mounting base (1) and a mechanical arm (2) disposed on the mounting base (1), characterized in that: The invention also includes a mounting top plate (3) arranged at one end of the robot arm (2), two groups of clamping components (4) arranged at the bottom of the mounting top plate (3), and the two groups of clamping components (4) are conveniently located on both sides of the bottom of the mounting top plate (3), an adjusting component (5) arranged inside the mounting top plate (3), and a cleaning component (6) arranged on the clamping component (4); The clamping component (4) includes two groups of mounting seats (41), the two groups of mounting seats (41) are located at two ends of one side below the mounting top plate (3), two groups of first hinged seats (43) are arranged at one end of the mounting seat (41), an N-shaped frame (402) is arranged at one end of the first hinged seat (43), a mounting transverse plate (44) is arranged at the bottom of one end of the N-shaped frame (402) close to the mounting seat (41), multiple groups of L-shaped clamping claws (45) are arranged at one end of the mounting transverse plate (44), second hinged seats (48) are arranged on both sides of one end of the inner cavity of the mounting seat (41), an electric push rod (40) is arranged on the second hinged seat (48), and two groups of third hinged seats (49) are arranged at the top of one end of the N-shaped frame (402) close to the mounting seat (41), and the output end of the electric push rod (40) and one end of the third hinged seat (49) are connected to each other.

2. The stacking and clamping device for transporting and loading salt according to claim 1 is characterized in that: One end of the L-shaped clamping jaw (45) is threadedly connected to two sets of fixing bolts (46), and the fixing bolts (46) pass through the L-shaped clamping jaw (45) and extend into the mounting horizontal plate (44).

3. The stacking and clamping device for transporting and loading salt according to claim 1 is characterized in that: Side panels (42) are fixedly mounted on both sides of the mounting seat (41) close to one end of the N-shaped frame (402), side baffles (47) are arranged on one end of the side panels (42) close to the mounting seat (41), and supporting transverse plates (401) are arranged on the bottoms of two groups of side panels (42) close to one end.

4. The stacking and clamping device for transporting and loading salt according to claim 3 is characterized in that: The adjusting component (5) comprises a width adjusting component (51) arranged in the inner cavity of the mounting base (1), and a thickness adjusting component (52) arranged below the mounting seat (41).

5. The stacking and clamping device for transporting and loading salt according to claim 4 is characterized in that: The width adjustment assembly (51) comprises a motor (511) arranged at one end of the inner cavity of the mounting top plate (3), a bidirectional threaded rod (512) arranged at the output end of the motor (511), one end of the bidirectional threaded rod (512) being rotatably connected to one end of the inner cavity of the mounting top plate (3), and two groups of internal threaded sleeves (513) arranged on the surface of the bidirectional threaded rod (512).

6. The stacking and clamping device for transporting and loading salt according to claim 5, characterized in that: The adjusting component (5) further includes positioning slide bars (514) provided on both ends of the inner cavity of the mounting top plate (3), two groups of sliding sleeves (515) provided on the surface of the positioning slide bar (514), a synchronization plate (510) provided on the side of the sliding sleeve bar (515) close to the bidirectional threaded rod (512), and one end of the synchronization plate (510) and one side of the internal threaded sleeve bar (513) are connected to each other, a communication port (516) provided on both sides of the bottom of the inner cavity of the mounting top plate (3) and located below the positioning slide bar (514), and the communication port (516) and the bottom of the mounting top plate (3) are connected to each other, and a connecting block (517) provided at the bottom of the sliding sleeve bar (515), and the bottom end of the connecting block (517) extends to the bottom of the mounting top plate (3) through the communication port (516) and is connected to the top of the mounting seat (41); Two sets of slide rails (518) are provided on both sides of the bottom of the mounting top plate (3), and the communication port (516) on one side of the bottom of the mounting top plate (3) is located between the two sets of slide rails (518). A slider (519) is provided on the inner side of the slide rail (518), and the bottom end of the slider (519) and the top of the mounting seat (41) are connected to each other.

7. The stacking and clamping device for transporting and loading salt according to claim 6, characterized in that: The thickness adjustment assembly (52) includes a pressing plate (522) arranged below the mounting seat (41), positioning side blocks (521) arranged at both ends of both sides of the mounting seat (41), positioning columns (523) arranged at both ends of the top of the pressing plate (522), and the top end of the positioning column (523) slides through the positioning side blocks (521), and a limiting block (524) arranged at the top of the positioning column (523).

8. The stacking and clamping device for transporting and loading salt according to claim 7, characterized in that: The thickness adjustment assembly (52) further includes a second mounting block (526) provided on both sides of the mounting seat (41) and located between the two groups of the positioning side blocks (521), a first mounting block (525) provided on both sides of the mounting seat (41) and located between the two groups of the second mounting blocks (526), ​​a threaded barrel (527) provided at one end of the first mounting block (525), and the threaded barrel (527) passes through the first mounting block (525), a plurality of groups of positioning holes (529) provided on one side of the surface of the positioning column (523), and a threaded rod (528) provided at both ends of the inner cavity of the threaded barrel (527), and one end of the threaded rod (528) movably passes through the second mounting block (526) and extends through the positioning side block (521) to the inner side of a group of the positioning holes (529).

9. The stacking and clamping device for transporting and loading salt according to claim 8, characterized in that: The cleaning component (6) comprises a plurality of mounting chambers (61) arranged at one end of the side baffle (47) close to the N-shaped frame (402), a lifting rod (62) arranged at the top of the mounting chamber (61), and the lifting rod (62) slides through the mounting chamber (61), a mounting base (63) arranged at the bottom of the lifting rod (62), a sponge block (64) arranged at the bottom of the mounting base (63), and a notch (65) arranged at the bottom of the sponge block (64), and the notch (65) is movably engaged with the surface of the L-shaped clamp (45).

10. The stacking and clamping device for transporting and loading salt according to claim 9, characterized in that: The cleaning component (6) further includes a limiting groove (68) provided at the bottom of the mounting seat (41) near one end of the mounting chamber (61), and the top of the lifting rod (62) extends to the inner cavity of the limiting groove (68), a positioning collar (66) provided on the surface of the lifting rod (62) and located in the inner cavity of the mounting chamber (61), and a spring (67) provided on the surface of the lifting rod (62) and located above the positioning collar (66), and the spring (67) is located in the inner cavity of the mounting chamber (61).

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