A device for processing paclobutrazol powder

Abstract

The application discloses a kind of for multiple effect azol powder processing device, belong to powder packaging technical field, the device includes packaging machine rack, the back of packaging machine rack is provided with feeding assembly, the upper end of packaging machine rack is provided with feed hopper, the lower portion of feed hopper is provided with former, the bottom of feed hopper is detachably connected with injection tube passing through former, the outlet of injection tube is detachably connected with baffle, baffle is same with the diameter of injection tube, baffle is provided with through slot, baffle is consistent with the diameter of injection tube, can directly intercept the multiple effect azol powder that spreads upward when filling, reduce the powder adhesion of inner wall of packaging bag;Through slot can balance the air pressure inside and outside packaging bag, avoid the suction force generated due to negative pressure when packaging bag is transported downward, prevent the powder that has been filled from being secondarily adsorbed to edge area, reduce the powder interference at edge from source, guarantee heat sealing property, avoid powder leakage and shelf life shortening.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of powder packaging, in particular to a kind of for multiple effect azol powder processing device. BACKGROUND

[0002] Multiple effect azol is a kind of plant growth regulator, with delaying plant growth, inhibiting stem elongation, shortening internode, promoting plant tillering, increasing plant resistance, improving yield and other effects, multiple effect azol wettable powder is usually transported to packaging machine by conveying equipment during production and processing, and the powder is added to the packaging bag by the packaging machine, and then the packaging bag is sealed and cut by the packaging machine.

[0003] Chinese utility model patent CN210417070U discloses a machine frame, a feeding port, a film placing device and a sealing device are installed in the machine frame and cooperate with each other, a former is further included, the former includes a hollow waist pipe and a bag maker sleeved outside the hollow waist pipe, the upper end of the hollow waist pipe is connected with the feeding port, and the lower end is matched with the sealing device, the bag maker is provided with a bag making forming collar, and the bag making forming collar is matched with the film placing device, a wrinkle prevention film pulling device is further included, the wrinkle prevention film pulling device includes a film pulling cylinder and a film pulling clamp hand seat driven by the film pulling cylinder, the film pulling clamp hand seat is provided with a film pulling clamp hand and a clamp hand cylinder, the clamp hand cylinder drives the film pulling clamp hand to make opening and closing movement, and the film pulling clamp hand seat is arranged below the hollow waist pipe.

[0004] Although the packaging machine can prevent the packaging film from wrinkling, when multiple effect azol powder is added to the packaging bag, the powder is easy to fly upwards and adhere to the inside of the bag body, which will cause residual powder in the inside of the sealing edge in the packaging bag downward heat sealing link, and further cause the problem of insufficient sealing, finally shorten the effective period of multiple effect azol, and may also cause the powder to leak outward. SUMMARY

[0005] This part aims to summarize some aspects of the embodiments of the present application and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part and the abstract and title of the specification of the present application to avoid obscuring the purpose of this part, the abstract and the title of the specification, and such simplifications or omissions cannot be used to limit the scope of the present application.

[0006] To solve the problem of the powder flying upwards and adhering to the inside of the bag body when adding multiple effect azol powder to the packaging bag, which will cause residual powder in the inside of the sealing edge in the packaging bag downward heat sealing link, and further cause the problem of insufficient sealing, finally shorten the effective period of multiple effect azol, and may also cause the powder to leak outward, the present application adopts the following technical scheme.

[0007] The utility model provides a kind of for multiple effect paclobutrazol powder processing device, including packaging machine frame, the back of packaging machine frame is provided with feeding assembly, the upper end of packaging machine frame is provided with feed hopper, the lower of feed hopper is provided with former, the bottom of feed hopper is detachably connected with injection tube passing through former, the outlet of injection tube is detachably connected with baffle, baffle is same with the diameter of injection tube, baffle is provided with through groove, packaging bag is attached to the outer wall of baffle, powder is ejected from the bottom of baffle, through groove makes that air enters the packaging bag below when packaging bag is transported downward.

[0008] Preferably, the outer wall of the baffle on both sides is detachably connected with the elastic part, the bottom of the elastic part on both sides is outwardly flared, the outer wall of two of the packaging bag is outwardly flared, and the outer wall of the other two is attached to the outer wall of the baffle.

[0009] Preferably, the front and rear and left and right sides below the elastic part are provided with clamping rods, the ends of the clamping rods opposite to each other are abutted, and the width of the clamping rods on the front and rear sides is same with the width of the elastic part, the clamping rods extrude the outer wall of the packaging bag on the front and rear sides to the center.

[0010] Preferably, the packaging machine frame is provided with horizontally sealing edge assemblies opposite to each other near the bottom inside, the horizontally sealing edge assemblies on both sides can move simultaneously, and the center line of the elastic part on both sides is perpendicular to the center line of the horizontally sealing edge assemblies on both sides.

[0011] Preferably, the left and right sides between the horizontally sealing edge assemblies on both sides are provided with sliding rails, the sliding rails on both sides are slidably connected with sliding connecting parts, the sliding rails on the left and right sides are detachably connected with mounting plates, the upper end of the mounting plate is detachably connected with an electric telescopic rod, the telescopic end of the electric telescopic rod is detachably connected with the upper end of the sliding connecting part through the mounting plate, and the electric telescopic rod can move up and down by lengthening or shortening.

[0012] Preferably, the opposite surfaces of the sliding connecting parts on both sides are detachably connected with bidirectional electric sliding rails, the sliding plates are threadedly connected inside the bidirectional electric sliding rails, the driving parts are mounted on the outer wall of the bidirectional electric sliding rails, the driving parts drive the bidirectional electric sliding rails to move the sliding plates on both sides towards each other or in opposite directions simultaneously, adjust the distance between the clamping rods, the clamping rods clamp the packaging bag after filling, the elastic parts on both sides are inwardly retracted during clamping, the electric telescopic rod is lengthened to make the clamping rods move downwards together with the packaging bag until reaching below the horizontally sealing edge assemblies on both sides, so that the horizontally sealing edge assemblies are above the clamping rods during sealing.

[0013] Preferably, a plurality of telescopic rods are rotatably connected between the two sliding plates opposite to each other, the telescopic ends of the telescopic rods on the two sides are connected, the outer wall of one of the two sliding plates on each side is detachably connected with a servo motor, the rotating end of the servo motor is detachably connected with the end of the telescopic rod on one side, and the outer wall of the base part of the telescopic rod is detachably connected with the clamping rod.

[0014] Preferably, the inner part of the packaging machine frame is provided with a side heat sealing assembly on the outer wall of the injection pipe, the side heat sealing assembly can move towards the outer wall of the injection pipe, the side heat sealing assembly moves towards the injection pipe to heat seal the side of the packaging bag, the inner part of the packaging machine frame is provided with conveying assemblies on the two sides of the injection pipe, the two conveying assemblies are simultaneously and reversely rotated to drive the packaging bag to be conveyed downwards, the center of the two lateral sealing edge assemblies is provided with a cutting knife, the bottom of the packaging machine frame is detachably connected with a discharging track, the discharging track can adjust the inclination angle, when the two lateral sealing edge assemblies are relatively moved to heat seal the packaging bag, the inner cutting knife extends outward to cut the packaging bag, and the cut packaging bag falls on the discharging track and is discharged outward.

[0015] Preferably, the packaging machine frame is further provided with a feeding assembly arranged on the back of the packaging machine frame, the feeding assembly comprises a first support and a second support, the first support is detachably connected to the position close to the bottom of the back of the packaging machine frame, the second support is detachably connected to the position close to the upper end of the back of the packaging machine frame, the first support is used for placing a packaging bag roll, a plurality of transmission roller groups are arranged on the first support and the second support, the packaging bag roll passes through the plurality of transmission roller groups in sequence and is inserted into the inner part of the former, guide rods are detachably connected to the outer walls on the two sides of the packaging machine frame between the second support and the first support, sliding parts are slidably connected to the two guide rods, and a tensioning roller is rotatably connected between the two sliding parts.

[0016] Preferably, the inner part of the packaging machine frame is provided with a driving assembly and a first moving assembly, the driving assembly drives the conveying assembly to rotate to convey the packaging bag, a linkage assembly is arranged between the two lateral sealing edge assemblies, when the first moving assembly drives one lateral sealing edge assembly to move, the linkage assembly is used for simultaneously moving the other lateral sealing edge assembly towards each other, the inner part of the packaging machine frame is further provided with a second moving assembly, and the second moving assembly drives the side heat sealing assembly to move towards the injection pipe to seal the side of the packaging bag.

[0017] Compared with the prior art, the present application has the following beneficial effects:

[0018] 1. In this invention, the baffle plate has the same diameter as the injection pipe, which can directly intercept the paclobutrazol powder that diffuses upward during filling, reducing powder adhesion to the inner wall of the packaging bag; the through groove can balance the air pressure inside and outside the packaging bag, preventing suction caused by negative pressure when the packaging bag is conveyed downward, preventing the filled powder from being adsorbed to the sealing area again, reducing powder interference at the sealing area from the source, ensuring heat sealing performance, and preventing powder leakage and shortening of shelf life.

[0019] 2. In this invention, the outward-expanding design of the bottom of the elastic part can expand the two sides of the cylindrical packaging bag outward, while the other two sides are drawn inward, so that it fits tightly against the baffle plate and the outer wall of the elastic part, further blocking the upward dispersion path of the powder; at the same time, the unsealed packaging bag will be drawn inward in the same direction as the elastic part design, maintaining a safe distance from the horizontal sealing component, avoiding the non-sealed area from being accidentally heated and deformed, and ensuring the integrity of the packaging appearance.

[0020] 3. In this invention, the clamping rod can assist in squeezing the packaging bag and form a three-dimensional powder control structure with the baffle plate, further reducing powder rising; and after filling, the clamping rod can clamp the packaging bag and move down synchronously with it to the bottom of the horizontal sealing component, avoiding the internal powder from shaking and rising during the movement of the packaging bag, thus completely solving the core problem of powder residue at the sealing edge.

[0021] 4. In this invention, the electric telescopic rod can drive the clamping rod to move up and down along the sliding track, adjusting its distance from the through groove. When the distance is close, the packaging bag can fit more tightly against the baffle plate and the elastic part, resulting in a stronger powder control effect. The bidirectional electric slide rail can adjust the left and right spacing of the clamping rod through the drive unit, easily adapting to packaging bags of different widths. It can complete the packaging of multi-specification paclobutrazol powder without replacing the core components, reducing equipment replacement costs and operational complexity.

[0022] 5. In this invention, the servo motor can drive the multi-section telescopic rod to rotate, causing the clamping rod to rotate downward to avoid the sealed packaging bag. Then, the electric telescopic rod retracts and resets to above the horizontal sealing assembly. With the assistance of the outward extension of the elastic part, the clamping rod can be quickly and accurately reset, and the next batch of packaging can be connected without manual intervention, thereby improving the degree of automation and production continuity.

[0023] 6. In this invention, the clamping, lowering, and resetting of the clamping rod and the sealing action of the transverse sealing assembly work in synergy to avoid asynchronous actions caused by manual operation. At the same time, the shaping effect of the elastic part and the clamping rod on the packaging bag can reduce the deviation of the packaging bag during the transportation process, ensure the consistency of the sealing position of each batch, and improve the stability of packaging quality. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of a paclobutrazol powder processing device according to the present invention;

[0025] Figure 2 Figure 1 is a schematic diagram of the side view structure of the packaging machine in the present application;

[0026] Figure 3 Figure 2 is a schematic diagram of the back structure of the packaging machine in the present application;

[0027] Figure 4 Figure 3 is a schematic diagram of the internal structure of the packaging machine in the present application;

[0028] Figure 5 Figure 4 is a schematic diagram of the internal side view structure of the packaging machine in the present application;

[0029] Figure 6 Figure 5 is a schematic diagram of the cross-sectional structure of the blocking plate in the present application;

[0030] Figure 7 Figure 6 is a schematic diagram of the structure of the injection part in the present application;

[0031] Figure 8 Figure 7 is a schematic diagram of the structure of the Figure 7 part in the present application;

[0032] Figure 9 Figure 8 is a schematic diagram of the enlarged structure at A of the Figure 8 part in the present application;

[0033] Figure 10 Figure 9 is a schematic diagram of the structure of the Figure 8 part in the present application;

[0034] Figure 11 Figure 10 is a schematic diagram of the structure of the blocking plate in the present application.

[0035] The correspondence between the reference numbers of the various figures in the drawings and the names of the components is as follows:

[0036] 100, packaging machine frame; 101, glass door plate; 102, holding handle; 103, feeding track; 104, control case; 105, feeding hopper; 106, former; 107, injection pipe;

[0037] 200, feeding assembly; 201, first support; 202, packaging bag roll; 203, transmission roller set; 204, second support; 205, sliding part; 206, guide rod; 207, tensioning roller;

[0038] 300, conveying assembly; 301, side heat sealing assembly; 302, transverse edge sealing assembly; 303, driving assembly; 304, first moving assembly; 305, linkage assembly; 306, second moving assembly;

[0039] 400, baffle plate; 401, elastic part; 402, through groove; 403, clamping rod; 404, sliding connection part; 405, electric telescopic rod; 406, sliding rail; 407, mounting table plate; 408, two-way electric sliding rail; 409, driving part; 410, sliding plate; 411, multi-section telescopic rod; 412, servo motor; 413, first conical cover; 414, second conical cover; 415, containing groove. DETAILED DESCRIPTION

[0040] In order to make the above objectives, characteristics and advantages of the present application more apparent, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0041] In the following description, a lot of specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the concept of the present application, therefore the present application is not limited to the specific embodiments disclosed below.

[0042] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. "In one embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. The present application provides the following embodiments.

[0043] As shown in Figure 1 and Figure 2 It is a structure schematic diagram of a multi-effect paclobutrazol powder processing device of a preferred embodiment of the present application, the multi-effect paclobutrazol powder processing device of the embodiment includes a packaging machine rack 100, a control machine box 104 is arranged on one side of the packaging machine rack 100, a feeding assembly 200 is arranged on the back of the packaging machine rack 100, a feeding hopper 105 is arranged on the upper end of the packaging machine rack 100, a former 106 is arranged below the feeding hopper 105, and a stirring assembly is also arranged on the upper end of the feeding hopper 105, which is not shown in the figure, in the embodiment, the packaging bag is conveyed to the former 106 by the feeding assembly 200 to integrate into a cylindrical shape, the raw material is conveyed into the inside of the feeding hopper 105 by a conveyor, and the paclobutrazol powder in the inside of the feeding hopper 105 is stirred to avoid caking by cooperating with the stirring assembly.

[0044] As shown in Figure 1 and Figure 4As shown, the bottom of the feeding hopper 105 is detachably connected with a feeding pipe 107 passing through the former 106, the inside of the packaging machine frame 100 is provided with a side heat sealing assembly 301 on the outer wall of the feeding pipe 107, the side heat sealing assembly 301 can move towards the outer wall of the feeding pipe 107, the packaging machine frame 100 is provided with oppositely arranged transverse edge sealing assemblies 302 at a position close to the bottom inside, the two transverse edge sealing assemblies 302 can move oppositely at the same time, the packaging machine frame 100 is provided with conveying assemblies 300 on both sides of the feeding pipe 107, the two conveying assemblies 300 drive the packaging bag to convey downward at the same time in opposite directions, in the embodiment, the packaging bag can be driven to move downward by the conveying assemblies 300, the side of the packaging bag can be heat sealed by the side heat sealing assembly 301 moving towards the feeding pipe 107, and the packaging bag can be transversely heat sealed by the relative movement of the two transverse edge sealing assemblies 302, so that the packaging bag forms a plurality of independent packaging spaces.

[0045] As shown in the embodiment, the packaging machine is provided with a feeding hopper 105, a former 106, a packaging machine frame 100, a conveying assembly 300, a side heat sealing assembly 301 and a transverse edge sealing assembly 302. Figure 4 As shown, it is a schematic diagram of the internal structure of the packaging machine in the embodiment, the center of the two transverse edge sealing assemblies 302 is provided with a cutting knife, the bottom of the packaging machine frame 100 is detachably connected with a discharging track 103, the discharging track 103 can adjust the inclination angle, in the embodiment, when the two transverse edge sealing assemblies 302 move oppositely to heat seal the packaging bag, the internal cutting knife extends outward to cut the packaging bag, the cut packaging bag falls on the discharging track 103 and is discharged outward, by adjusting the inclination angle of the discharging track 103, the packaging bag with different cutting lengths can be adapted.

[0046] As shown in the embodiment, the packaging machine is provided with a feeding hopper 105, a former 106, a packaging machine frame 100, a conveying assembly 300, a side heat sealing assembly 301 and a transverse edge sealing assembly 302. Figure 1 As shown, the two side walls and the front of the packaging machine frame 100 are provided with glass door plates 101, the glass door plates 101 on the front of the packaging machine frame 100 are rotationally connected with the packaging machine frame 100, and the outer part of the glass door plates 101 is detachably connected with a holding handle 102, in the embodiment, by the setting of the glass door plates 101, the internal packaging process can be observed, the abnormal state can be found in time, and by the glass door plates 101, a relatively sealed space can be formed inside to prevent the powder from spreading outward during the packaging process.

[0047] As shown in the embodiment, the packaging machine is provided with a feeding hopper 105, a former 106, a packaging machine frame 100, a conveying assembly 300, a side heat sealing assembly 301 and a transverse edge sealing assembly 302. Figure 3As shown, this is a schematic diagram of the back structure of the packaging machine in this embodiment. The feeding component 200 includes a first support 201 and a second support 204. The first support 201 is detachably connected to the back of the packaging machine frame 100 near the bottom, and the second support 204 is detachably connected to the back of the packaging machine frame 100 near the top. The first support 201 holds the packaging bag roll 202. Multiple transmission roller groups 203 are provided on the first support 201 and the second support 204. The packaging bag roll 202 passes through the multiple transmission roller groups 203 in sequence and is inserted into the interior of the forming device 106. Guide rods 206 are detachably connected to both sides of the outer wall of the packaging machine frame 100 between the second support 204 and the first support 201. Sliding parts 205 are slidably connected to the guide rods 206 on both sides. Tensioning rollers 207 are rotatably connected between the sliding parts 205 on both sides. In this embodiment, the packaging bag can be stretched by the downward movement of the tensioning rollers 207 and the sliding parts 205 due to gravity, thereby avoiding wrinkles.

[0048] like Figure 5 As shown, this is a schematic diagram of the internal side structure of the packaging machine in this embodiment. The packaging machine frame 100 is equipped with a drive component 303 and a first moving component 304. The drive component 303 drives the conveying component 300 to rotate and convey the packaging bag. A linkage component 305 is provided between the two transverse sealing components 302. When the first moving component 304 drives one side of the transverse sealing component 302 to move, the linkage component 305 causes the other side of the transverse sealing component 302 to move towards each other at the same time. The packaging machine frame 100 is also equipped with a second moving component 306. The second moving component 306 drives the side heat sealing component 301 to move towards the injection pipe 107 to seal the side of the packaging bag.

[0049] like Figure 6 As shown, this is a cross-sectional view of the baffle plate in this embodiment. Elastic portions 401 are detachably connected to the outer walls of both sides of the baffle plate 400. The bottoms of the elastic portions 401 open outwards, and the center lines of the elastic portions 401 are perpendicular to the center lines of the transverse sealing assemblies 302. In this embodiment, the elasticity of the elastic portions 401 and the outward extension of the bottom allow the two sides of the cylindrical packaging bag to expand outwards while the other two sides contract inwards. This allows the packaging bag to adhere to the outer walls of the baffle plate 400 and the elastic portions 401, further preventing powder from scattering upwards. It also ensures that when the packaging bag at the transverse sealing assembly 302 is heat-sealed and transported, the outer walls of the unsealed packaging bag retract inwards in the same direction, making the outer walls of the packaging bag further away from the transverse sealing assembly 302 during transport. This avoids heating the packaging bag at non-sealed locations, preventing heat deformation of the outer walls and affecting the packaging's aesthetics.

[0050] like Figure 6As shown, clamping rods 403 are provided on the front, back, left and right sides below the elastic part 401. The ends of the left and right clamping rods 403 abut against each other, and the width of the clamping rods 403 on the front and back sides is the same as the width of the elastic part 401. In this embodiment, the clamping rods 403 can help to squeeze the outer walls of the front and back sides of the packaging bag towards the center, and together with the baffle plate 400, reduce the upward diffusion of powder.

[0051] like Figure 7 as well as Figure 8 As shown, this is a schematic diagram of the filling part structure in this embodiment. Sliding rails 406 are provided on the left and right sides between the two transverse sealing components 302. Sliding connecting parts 404 are slidably connected to the sliding rails 406 on both sides. Mounting plates 407 are detachably connected to the sliding rails 406 on both sides. An electric telescopic rod 405 is detachably connected to the upper end of the mounting plate 407. The telescopic end of the electric telescopic rod 405 passes through the mounting plate 407 and is detachably connected to the upper end of the sliding connecting part 404. In this embodiment, the height position of the clamping rod 403 can be adjusted by extending or shortening the electric telescopic rod 405. This allows the packaging bag to fit more tightly with the blocking plate 400 and the elastic part 401 when the clamping rod 403 is closer to the through groove 402, and vice versa. This allows for adjustment according to the size of the packaging bag.

[0052] like Figure 9 As shown, this is the embodiment of the present invention. Figure 8 The enlarged structural diagram at point A shows that the opposing surfaces of the sliding connecting parts 404 on both sides are detachably connected to a bidirectional electric slide rail 408. Sliding plates 410 are threaded onto both sides of the bidirectional electric slide rail 408. A drive unit 409 is installed on the outer wall of the bidirectional electric slide rail 408. In this embodiment, the drive unit 409 drives the bidirectional electric slide rail 408, causing the sliding plates 410 on both sides to move simultaneously towards or away from each other. This allows adjustment of the distance between the clamping rods 403. Alternatively, after filling, the clamping rods 403 clamp the packaging bag. During clamping, the elastic parts 401 on both sides contract inward, and the electric telescopic rod 405 extends, causing the clamping rods 403 to move downward along with the packaging bag until they reach below the transverse sealing components 302 on both sides. This ensures that the transverse sealing components 302 are positioned above the clamping rods 403 during sealing, thus preventing the paclobutrazol powder inside from rising upwards during the downward movement of the packaging bag and further reducing the problem of powder at the sealing edge.

[0053] like Figure 9 as well as Figure 10As shown, in order to enable the clamping rod 403 to reset and continue to clamp the filled packaging bag after the edge of the packaging bag is sealed, in the embodiment, a plurality of telescopic rods 411 are rotatably connected between the two sliding plates 410 opposite to each other, the telescopic ends of the telescopic rods 411 on the two sides are connected, the outer wall of one of the two sliding plates 410 on each side is detachably connected with a servo motor 412, the rotating end of the servo motor 412 is detachably connected with the end of the telescopic rod 411 on one side, and the outer wall of the base part of the telescopic rod 411 is detachably connected with the clamping rod 403. In the embodiment, the end of the clamping rod 403 is located above the horizontal sealing assembly 302 by retracting the electric telescopic rod 405, and then the servo motor 412 is started to rotate reversely to reset the clamping rod 403. When resetting, the outward expansion of the elastic part 401 enables the clamping rods 403 on the two sides to be more convenient to reset, and in the process of upward movement and resetting, the packaging bag is tightly attached to the blocking plate 400 and the elastic part 401, thereby enabling the subsequent packaging bag to be clamped.

[0054] It is worth noting that the bidirectional electric sliding rail 408 is rotatably connected with a double screw inside the rail, and the driving part 409 drives the bidirectional screw to rotate to drive the two sliding plates 410 to move towards each other or move away from each other.

[0055] As shown in FIGS. Figure 6 As shown in FIGS. 11, the outlet of the filling pipe 107 is detachably connected with a blocking plate 400, the blocking plate 400 has the same diameter as the filling pipe 107, a plurality of through grooves 402 are arranged on the position close to the filling pipe 107 of the blocking plate 400, a first conical cover 413 is arranged on the upper end of the blocking plate 400, a second conical cover 414 is fixedly connected with the outer wall of the filling pipe 107, a plurality of containing grooves 415 inclined to the through grooves 402 are arranged on the second conical cover 414 and the first conical cover 413, and a flow guide surface inclined to the through grooves 402 is arranged on the upper end of the blocking plate 400. In the embodiment, the blocking plate 400 can reduce the diffusion of the powder into the upper packaging bag when the filling pipe 107 fills the paclobutrazol powder, a part of the paclobutrazol powder is scattered upward through the through grooves 402, and the powder in the packaging bag above the clamping rod 403 is blocked by the containing grooves 415 on the second conical cover 414 and the first conical cover 413 when the clamping rod 403 clamps, the powder above the blocking plate 400 increases the contact area through the containing grooves 415 and is adsorbed, which can effectively reduce the powder on the inner wall of the heat-sealed part of the packaging bag. Before the clamping rod 403 clamps the packaging bag and moves downward, the clamping rod 403 is quickly clamped and loosened, the elastic part 401 is bent and reset, the blocking plate 400 is vibrated, thereby enabling the powder stored in the containing grooves 415 to be vibrated and fall into the packaging bag through the flow guide surface and the through grooves 402, and the waste of the paclobutrazol powder can be reduced.

[0056] The above is further detailed description of the present application in combination with specific embodiments, and cannot be deemed as limitation of the present application to these descriptions. For ordinary skilled in the art to which the present application belongs, without departing from the concept of the present application, a number of simple deductions or substitutions can be made, which shall be deemed as falling within the protection scope of the present application as determined by the claims.

Claims

1. A processing apparatus for paclobutrazol powder, comprising a packaging machine frame (100), a feeding assembly (200) disposed on the back of the packaging machine frame (100), a feeding hopper (105) disposed at the upper end of the packaging machine frame (100), a forming device (106) disposed below the feeding hopper (105), and an injection pipe (107) passing through the forming device (106) detachably connected to the bottom of the feeding hopper (105), characterized in that, A baffle plate (400) is detachably connected to the outlet of the injection tube (107). The baffle plate (400) has the same diameter as the injection tube (107). A through groove (402) is provided on the baffle plate (400). The packaging bag adheres to the outer wall of the baffle plate (400). Powder is sprayed out from the bottom of the baffle plate (400). The through groove (402) allows air from above to enter the packaging bag below when the packaging bag is conveyed downwards. Elastic parts (401) are detachably connected to the outer walls on both sides of the baffle plate (400). The bottom of the elastic parts (401) on both sides opens outwards, pushing one of the outer walls of the packaging bag outwards. The other two outer walls adhere to the outer wall of the baffle plate (400). Clamping rods (403) are provided on both the front and rear sides below the elastic part (401). The width of the clamping rods (403) on the front and rear sides is the same as the width of the elastic part (401). The clamping rods (403) press the outer walls of the front and rear sides of the packaging bag towards the center. A horizontal sealing assembly (302) is provided oppositely on the bottom side of the packaging machine frame (100). The two horizontal sealing assemblies (302) can move relative to each other simultaneously. The center lines of the elastic parts (401) on both sides are perpendicular to the center lines of the horizontal sealing assemblies (302) on both sides. Sliding rails (406) are provided on the left and right sides between the two horizontal sealing assemblies (302). (406) is slidably connected to a sliding connection part (404). The left and right sliding rails (406) are detachably connected to a mounting plate (407). The upper end of the mounting plate (407) is detachably connected to an electric telescopic rod (405). The telescopic end of the electric telescopic rod (405) passes through the mounting plate (407) and is detachably connected to the upper end of the sliding connection part (404). The extension or shortening of the electric telescopic rod (405) can cause the clamping rod (403) to move up and down. The opposite surfaces of the two sliding connection parts (404) are detachably connected to a bidirectional electric slide rail (408). The two sides of the bidirectional electric slide rail (408) are threaded with sliding plates (408) inside. 410), the outer wall of the bidirectional electric slide rail (408) is equipped with a drive unit (409). The drive unit (409) drives the bidirectional electric slide rail (408) to make the sliding plates (410) on both sides move in opposite directions at the same time, adjusting the distance between the clamping rods (403). After filling is completed, the clamping rods (403) clamp the packaging bag. During the clamping process, the elastic parts (401) on both sides contract inward, and the electric telescopic rod (405) extends, causing the clamping rods (403) to move downward along with the packaging bag until they reach the bottom of the horizontal sealing components (302) on both sides, so that the horizontal sealing components (302) are located above the clamping rods (403) when sealing.

2. The apparatus for processing paclobutrazol powder according to claim 1, characterized in that, Two sliding plates (410) facing each other are rotatably connected to a multi-section telescopic rod (411). The telescopic ends of the multi-section telescopic rod (411) on both sides are connected. A servo motor (412) is detachably connected to the outer wall of the sliding plate (410) on each side. The rotating end of the servo motor (412) is detachably connected to the end of the multi-section telescopic rod (411) on one side. The clamping rod (403) is detachably connected to the outer wall of the base part of the multi-section telescopic rod (411).

3. The apparatus for processing paclobutrazol powder according to claim 1, characterized in that, The packaging machine frame (100) is equipped with a side heat sealing assembly (301) located on the outer wall of the injection pipe (107). The side heat sealing assembly (301) can move towards the outer wall of the injection pipe (107). The side heat sealing assembly (301) moves towards the injection pipe (107) to heat seal the side of the packaging bag. The packaging machine frame (100) is equipped with conveying assemblies (300) located on both sides of the injection pipe (107). The two conveying assemblies (300) rotate in opposite directions at the same time to drive the packaging bag to be conveyed downward. A cutting knife is provided at the center of the two transverse sealing assemblies (302). The bottom of the packaging machine frame (100) is detachably connected to a feeding track (103). The feeding track (103) can adjust the tilt angle. When the two transverse sealing assemblies (302) move relative to each other to heat seal the packaging bag, the internal cutting knife extends outward to divide the packaging bag. The divided packaging bag falls onto the feeding track (103) and is discharged outward.

4. The apparatus for processing paclobutrazol powder according to claim 1, characterized in that, It also includes a feeding assembly (200) disposed on the back of the packaging machine frame (100). The feeding assembly (200) includes a first bracket (201) and a second bracket (204). The first bracket (201) is detachably connected to the back of the packaging machine frame (100) near the bottom, and the second bracket (204) is detachably connected to the back of the packaging machine frame (100) near the top. The first bracket (201) holds the packaging bag roll (202). The first bracket (201) and the second bracket (204) are also provided. Multiple drive roller groups (203) are provided on the second support (204). The packaging bag roll (202) passes through the multiple drive roller groups (203) in sequence and is inserted into the inside of the forming device (106). The outer wall of the packaging machine frame (100) between the second support (204) and the first support (201) is detachably connected to guide rods (206). Sliding parts (205) are slidably connected on the guide rods (206) on both sides. Tensioning rollers (207) are rotatably connected between the sliding parts (205) on both sides.

5. The apparatus for processing paclobutrazol powder according to claim 1, characterized in that, The packaging machine frame (100) is equipped with a drive assembly (303) and a first moving assembly (304). The drive assembly (303) drives the conveying assembly (300) to rotate and convey the packaging bag. A linkage assembly (305) is provided between the two transverse sealing assemblies (302). When the first moving assembly (304) drives the transverse sealing assembly (302) on one side to move, the linkage assembly (305) causes the transverse sealing assembly (302) on the other side to move towards each other at the same time. The packaging machine frame (100) is also equipped with a second moving assembly (306). The second moving assembly (306) drives the side heat sealing assembly (301) to move towards the injection tube (107) to seal the side of the packaging bag.

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