A solid potassium tert-butoxide packaging and palletizing production line

Abstract

The invention relates to the technical field of packaging and palletizing production lines, in particular to a solid potassium tert-butoxide packaging and palletizing production line, comprising a conveyor belt and a limit frame, wherein the limit frame is mounted on the outer side wall of the conveyor belt; further comprising a driving device, a supporting device, a feeding device, a manipulator, a limit rod and a suction cup, wherein the manipulator is arranged on the side of the conveyor belt, two groups of limit rods are provided and arranged on the side of the conveyor belt, and the two groups of limit rods are mounted on the driving device, the driving device is used to drive the two groups of limit rods to move oppositely and swing and adjust, the suction cup is mounted on the supporting device, the supporting device is used to drive the suction cup to rotate and move the position, and the supporting device is used to suck air into the suction cup, the feeding device is mounted on the supporting device, and the feeding device is used to feed the packaging barrel cover; the packaging barrel position is accurately positioned, the convenience of automatic capping of the solid potassium tert-butoxide packaging barrel is improved, the labor intensity of manual operation of personnel is reduced, the work efficiency is improved, and the convenience of packaging and palletizing is improved.

Description

Technical Field

[0001] The invention relates to the technical field of packaging and palletizing production lines, and in particular to a packaging and palletizing production line for solid potassium tert-butoxide. Background Art

[0002] Solid potassium tert-butoxide, as an important organic base, is widely used in chemical, pharmaceutical, pesticide and printing and dyeing fields. Its strong alkalinity, hygroscopicity and catalytic activity make it an indispensable raw material in these fields. With the continuous growth of market demand, it plays an important role in improving the packaging efficiency of solid potassium tert-butoxide.

[0003] At present, when packaging and palletizing barreled solid potassium tert-butoxide materials, such as the patent with authorization announcement number CN204737077U in the prior art, the utility model provides an automated production line for barrel-shaped packaging, including a barrel inverting and straightening mechanism, an automatic box loading roller line, a carton double-sided labeling machine, and a palletizing system; the barrel inverting and straightening mechanism includes a transverse movement device, a cylinder, a vacuum suction cup, a pallet, an arc-shaped turning groove, a positioning support plate, and a push-pull device, a backstop plate is provided on the push-pull device, and a pallet is provided under the backstop plate; the automatic box loading roller line includes a box feeding mechanism, a row discharging mechanism, and a box pushing mechanism for clamping materials; the palletizing system includes a carton input mechanism, a sorting mechanism, a temporary storage horizontal push conveyor, an electronic lifting pre-palletizer, a pallet supply machine, and a real pallet conveyor.

[0004] However, it was found during use that the production line was not convenient for automatic positioning and automatic capping of the packaging tube, which reduced the convenience of packaging and using barrel-shaped packaging materials, increased the complexity of manual packaging operations by personnel, and reduced work efficiency. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a solid potassium tert-butoxide packaging and palletizing production line which is convenient for accurately positioning the packaging barrel, improves the convenience of automatic capping of the solid potassium tert-butoxide packaging barrel, reduces the labor intensity of manual operation by personnel, improves work efficiency, and improves the convenience of packaging and palletizing.

[0006] The present invention discloses a solid potassium tert-butoxide packaging and palletizing production line, comprising a conveyor belt and a limit frame, wherein the limit frame is installed on the outer side wall of the conveyor belt; the present invention also comprises a driving device, a supporting device, a feeding device, a manipulator, a limit rod and a suction cup, wherein the manipulator is arranged on the side of the conveyor belt, the limit rod is provided with two groups, the two groups of limit rods are arranged on the side of the conveyor belt, and the two groups of limit rods are installed on the driving device, the driving device is used to drive the two groups of limit rods to move oppositely and swing and adjust, the suction cup is installed on the supporting device, the supporting device is used to drive the suction cup to rotate and move the position, and the supporting device is used to suck air into the suction cup, the feeding device is installed on the supporting device, and the feeding device is used to feed the packaging barrel cover; the packaging barrel is placed on the conveyor belt, the solid potassium tert-butoxide is quantitatively filled into the packaging barrel, and then the packaging barrel is continuously transported by the conveyor belt, so that the packaging barrel is transported To the side of the two sets of limit rods, at this time the conveyor belt stops conveying the packaging barrel, and the two sets of limit rods are driven by the driving device to swing downward, so that the two sets of limit rods are moved to the two sides of the packaging barrel respectively, and then the two sets of limit rods are driven by the driving device to move closer to each other, so that the two sets of limit rods push the packaging barrel to the correction position, and at the same time, the two sets of limit rods clamp the packaging barrel and fix it, through the cooperation of the two sets of limit rods and the limit frame, the position of the packaging barrel is accurately positioned, and then the suction cup is driven by the supporting device to move, so that the suction cup picks up the barrel cover on the feeding device and rotates the cover to install it on the barrel mouth of the packaging barrel, thereby improving the convenience of automatic sealing of the solid potassium tert-butoxide packaging barrel, and then the packaging barrels after packaging are picked up and stacked by the robot, which reduces the labor intensity of manual operation of personnel, improves work efficiency, and improves the convenience of solid potassium tert-butoxide packaging and stacking.

[0007] Preferably, the driving device includes an elastic device, a base, a cylinder, a rack, a gear, a first motor, a piston, a hollow tube, a gear ring, a sleeve, a hose, a first valve, and a second valve. The cylinder is installed at the top of the base, the rack is horizontally slidably installed on the base, the gear is rotatably installed on the base, the gear is meshed with the rack, the first motor is installed on the outer wall of the base, the output end of the first motor is connected to the gear, the piston is slidably installed in the cylinder, the end of the piston is connected to the outer wall of the rack, the hollow tube is rotatably installed on the base, the gear ring is arranged on the outer wall of the hollow tube, the gear ring is meshed with the gear, the sleeve is provided with two groups, the two groups of sleeves are respectively slidably installed at both ends of the hollow tube through the elastic device, and the two groups of sleeves are communicated with the inside of the hollow tube, the ends of the two groups of limit rods are respectively connected to the outer walls of the two groups of sleeves, the hose is communicated with the cylinder, and the other end of the hose is communicated with the first valve, the first valve is connected and arranged on the hollow tube, and the second valve is connected and arranged on the hollow tube; when the packaging barrel is transported to the side of the two groups of limit rods, the gear is driven to rotate by the first motor After the gear rotates, it drives the hollow tube to rotate through meshing with the gear ring. After the hollow tube rotates, it drives the two sets of sleeves to rotate, so that the two sets of sleeves drive the two sets of limit rods to swing downward, so that the two sets of limit rods move to both sides of the packaging barrel. The gear rotates and drives the rack to move. After the rack moves, it drives the piston to move, so that the piston sucks air into the cylinder to form a negative pressure state. When the two sets of limit rods move to both sides of the packaging barrel, the cylinder sucks air into the hollow tube through the hose by controlling the first valve to open, so that the hollow tube sucks the two sets of sleeves, so that the two sets of sleeves move closer to each other, so that the two sets of limit rods move closer to each other to clamp and fix the packaging barrel, thereby improving the convenience of position correction and fixation of the packaging barrel. When the packaging barrel needs to be released, the second valve is controlled to open to allow external air to enter the hollow tube. At this time, the two sets of sleeves are pushed away from each other by the elastic device, so that the two sets of limit rods are separated from the packaging barrel. After that, the first motor drives the gear to rotate in the opposite direction, so that it is convenient to clamp the packaging barrel next time, thereby improving the convenience of use.

[0008] Preferably, the support device includes a rotating device, a bracket, a second motor, a support arm, a support rod, a guide rod and a guide seat, the second motor is mounted on the outer wall of the bracket, the end of the support arm is rotatably mounted on the bracket, the output end of the second motor is connected to the end of the support arm, the support rod is rotatably mounted on the other end of the support arm, the lower part of the guide rod is fixedly mounted on the outer wall of the support rod, the upper part of the guide rod slides through the inside of the guide seat, the guide seat is rotatably mounted on the outer wall of the bracket, and the feeding device is mounted on the bracket, and a rotating device is provided on the support rod, and the rotating device is used to rotate and suck air from the suction cup; the support arm is driven by the second motor to swing upward, so that the support The arm drives the support rod to swing upward, and the support rod drives the guide rod to move upward after swinging upward. Through the sliding cooperation between the guide rod and the guide seat, the guide rod slides upward and is supported by the rotating guide seat to swing, so that the guide rod drives the support rod to rotate. After the support rod swings upward and rotates, it drives the suction cup to rotate toward the feeding device, and then the suction cup is sucked by the rotating device to make the suction cup pick up the barrel cover, and then the suction cup is driven to move downward to reset, so that the suction cup covers the barrel cover on the packaging barrel, and then the suction cup is driven to rotate by the rotating device, so that the suction cup rotates the barrel cover and installs it on the packaging barrel, thereby improving the convenience of automatic packaging of the packaging barrel.

[0009] Preferably, the rotating device includes a guiding device, a box body, a third motor, a first connecting tube and a second connecting tube. The box body is installed on the outer wall of the support rod, the third motor is installed on the top of the box body, the first connecting tube is rotatably installed on the box body, and the first connecting tube is communicated with the inside of the box body, the output end of the third motor is connected to the top of the first connecting tube, the box body is communicated with an external suction device, the second connecting tube is slidably connected and arranged at the bottom end of the first connecting tube, and the bottom end of the second connecting tube is communicated with the suction cup, the guiding device is installed on the outer wall of the first connecting tube, and the guiding device is used to guide and support the suction cup; the first connecting tube is driven to rotate by the third motor, so that the first connecting tube drives the suction cup to rotate through the guiding device, so that the suction cup rotates and installs the barrel cover, and the box body is sucked by the external suction device, so that the box body sucks the suction cup through the first connecting tube and the second connecting tube, thereby improving the convenience of the suction cup picking up the barrel cover.

[0010] Preferably, the solid potassium tert-butoxide packaging and palletizing production line also includes a support seat, an annular tube, multiple groups of nozzles and an electric cylinder. The annular tube is slidably installed on the support seat up and down, the annular tube is connected to an external feeding device, and multiple groups of nozzles are circumferentially connected and arranged on the inner wall of the annular tube. The electric cylinder is installed on the top of the support seat, and the movable end of the electric cylinder is connected to the annular tube. After the sealing is completed, the packaging barrel is transported to the bottom of the annular tube, and the annular tube is driven downward by the electric cylinder to move the annular tube to the junction of the barrel cover and the packaging barrel. After that, the external feeding device transports the wax liquid to the inside of the annular tube, so that the multiple groups of annular tubes spray the wax liquid to the junction of the barrel cover and the packaging barrel, thereby improving the sealing of the barrel cover.

[0011] Preferably, the elastic device includes multiple groups of rod bodies, positioning members and multiple groups of first springs, the positioning members are installed on the outer side wall of the hollow tube, the multiple groups of rod bodies are respectively installed on the outer side walls of the positioning members, the two groups of sleeves are slidably installed on the multiple groups of rod bodies, and the multiple groups of first springs are respectively fitted on the outer side walls of the multiple groups of rod bodies; the multiple groups of first springs provide driving force to the two groups of sleeves, thereby improving the convenience of the two groups of sleeves moving away from each other.

[0012] Preferably, the guide device includes a support plate, multiple groups of telescopic rods and multiple groups of second springs, the support plate is installed on the outer side wall of the first connecting tube, the top ends of the multiple groups of telescopic rods are connected to the bottom end of the support plate, the bottom ends of the multiple groups of telescopic rods are connected to the top end of the suction cup, and the multiple groups of second springs are respectively fitted on the outer side walls of the multiple groups of telescopic rods; when the first connecting tube rotates, the support plate is driven to rotate, and after the support plate rotates, the suction cup is driven to rotate through the multiple groups of telescopic rods, and the suction cup is elastically supported by the multiple groups of second springs, thereby improving the convenience of rotating the suction cup on the barrel cover.

[0013] Preferably, the feeding device includes a conveying frame and an elastic sheet, the conveying frame is obliquely installed on the outer side wall of the bracket, and the elastic sheet is installed on the outer side wall of the conveying frame; the barrel covers are stacked on the conveying frame, and the frontmost barrel cover is supported by the elastic sheet. When the suction cup adsorbs and picks up the frontmost barrel cover, the barrel cover moves to elastically deform the elastic sheet, thereby removing the barrel cover from the conveying frame, and then the elastic sheet again limits and supports the next barrel cover, thereby improving the convenience of automatic conveying of the barrel covers.

[0014] Preferably, the solid potassium tert-butoxide packaging and palletizing production line further includes a palletizing platform and a guide rail, and the palletizing platform is slidably mounted on the guide rail; the manipulator stacks the packaging barrels on the palletizing platform, and by providing the guide rail, the convenience of overall transportation of the packaging after stacking on the palletizing platform is improved.

[0015] Preferably, a sensor is provided on the outer side wall of the base; when the packaging barrel is conveyed to the side of the base, the sensor sends a signal to the controller, so that the controller controls the conveyor belt to stop conveying the packaging barrel.

[0016] Compared with the prior art, the present invention has the following beneficial effects: placing a packaging barrel on a conveyor belt, quantitatively filling solid potassium tert-butoxide into the packaging barrel, and then continuing to convey the packaging barrel through the conveyor belt, so that the packaging barrel is transported to the side of the two groups of limit rods. At this time, the conveyor belt stops conveying the packaging barrel, and the two groups of limit rods are driven by the driving device to swing downward, so that the two groups of limit rods are respectively moved to the two sides of the packaging barrel, and then the two groups of limit rods are driven by the driving device to move close to each other, so that the two groups of limit rods push the packaging barrel to the correction position, and at the same time, the two groups of limit rods clamp and fix the packaging barrel, and through the cooperation of the two groups of limit rods and the limit frame, the position of the packaging barrel is accurately positioned, and then the suction cup is driven by the supporting device to move in coordination, so that the suction cup picks up the barrel cover on the feeding device and rotates the cover to install it at the barrel mouth of the packaging barrel, thereby improving the convenience of automatic capping of the solid potassium tert-butoxide packaging barrel, and then the packaging barrel after packaging is picked up and stacked by a manipulator, thereby reducing the labor intensity of manual operation of personnel, improving work efficiency, and improving the convenience of solid potassium tert-butoxide packaging and stacking. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the axonometric structure of the present invention;

[0018] Figure 2 It is a schematic diagram of the axonometric local structure of the connection between the base and the cylinder;

[0019] Figure 3 It is a schematic diagram of the axonometric partial structure of the connection between the rack and the piston, etc.;

[0020] Figure 4 It is a schematic diagram of the axonometric local structure of the connection between the bracket and the support arm, etc.;

[0021] Figure 5 It is a schematic diagram of the axonometric local structure of the connection between the box body and the support rods, etc.;

[0022] Figure 6 It is a schematic diagram of the axonometric local structure of the connection between the rod body and the positioning parts;

[0023] Figure 7 It is a schematic diagram of the axonometric local structure of the connection between the annular pipe and the nozzle, etc.;

[0024] Figure 8 It is a schematic diagram of the axonometric partial structure of the connection between the conveyor frame and the elastic sheet, etc.;

[0025] Fig. 9 It is a schematic diagram of the axonometric local structure of the connection between the support rod and the guide rod;

[0026] Fig.10 It is a schematic diagram of the axonometric structure of the connection between the palletizing platform and the guide rails, etc.;

[0027] Fig.11It is a schematic diagram of the axonometric structure of the connection between the conveyor belt and the limit frame;

[0028] Fig.12 It is a schematic diagram of the axonometric partial structure of the connection between the electric cylinder and the annular tube.

[0029] Markings in the attached drawings: 101, conveyor belt; 102, limit frame; 103, manipulator; 104, limit rod; 105, suction cup; 201, base; 202, cylinder; 203, rack; 204, gear; 205, first motor; 206, piston; 207, hollow tube; 208, gear ring; 209, sleeve; 210, hose; 211, first valve; 212, second valve; 301, bracket; 302, second motor; 303, support arm; 304, support Support rod; 305, guide rod; 306, guide seat; 401, box body; 402, third motor; 403, first connecting pipe; 404, second connecting pipe; 501, support seat; 502, annular tube; 503, nozzle; 504, electric cylinder; 601, rod body; 602, positioning member; 603, first spring; 701, support plate; 702, telescopic rod; 703, second spring; 801, conveying frame; 802, elastic sheet; 901, stacking platform; 902, guide rail. DETAILED DESCRIPTION

[0030] In order to facilitate understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0031] Example 1

[0032] like Figures 1 to 12 As shown, a solid potassium tert-butoxide packaging and palletizing production line of the present invention comprises a conveyor belt 101 and a limiting frame 102, wherein the limiting frame 102 is mounted on the outer side wall of the conveyor belt 101; further comprising a driving device, a supporting device, a feeding device, a manipulator 103, a limiting rod 104 and a suction cup 105, wherein the manipulator 103 is arranged on the side of the conveyor belt 101, wherein two groups of limiting rods 104 are provided, wherein the two groups of limiting rods 104 are arranged on the side of the conveyor belt 101, and the two groups of limiting rods 104 are mounted on the driving device, wherein the driving device is used to drive the two groups of limiting rods 104 to move in opposite directions and to swing and adjust, wherein the suction cup 105 is mounted on the supporting device, wherein the supporting device is used to drive the suction cup 105 to rotate and move its position, and wherein the supporting device is used to suck air into the suction cup 105, wherein the feeding device is mounted on the supporting device, and wherein the feeding device is used to feed the packaging barrel cover;

[0033] The driving device includes an elastic device, a base 201, a cylinder 202, a rack 203, a gear 204, a first motor 205, a piston 206, a hollow tube 207, a gear ring 208, a sleeve 209, a hose 210, a first valve 211 and a second valve 212. The cylinder 202 is installed on the top of the base 201, the rack 203 is horizontally slidably installed on the base 201, the gear 204 is rotatably installed on the base 201, the gear 204 is meshed with the rack 203, the first motor 205 is installed on the outer wall of the base 201, the output end of the first motor 205 is connected to the gear 204, the piston 206 is slidably installed in the cylinder 202, and the end of the piston 206 is connected to the The outer wall of the rack 203 is connected, the hollow tube 207 is rotatably installed on the base 201, the gear ring 208 is arranged on the outer wall of the hollow tube 207, the gear ring 208 is meshed with the gear 204, the sleeve 209 is provided with two groups, the two groups of sleeves 209 are respectively slidably installed on the two ends of the hollow tube 207 through elastic devices, and the two groups of sleeves 209 are communicated with the hollow tube 207, the ends of the two groups of limit rods 104 are respectively connected with the outer walls of the two groups of sleeves 209, the hose 210 is communicated with the cylinder 202, and the other end of the hose 210 is communicated with the first valve 211, the first valve 211 is communicated and arranged on the hollow tube 207, and the second valve 212 is communicated and arranged on the hollow tube 207;

[0034] In this embodiment, a packaging barrel is placed on the conveyor belt 101, solid potassium tert-butoxide is quantitatively filled into the packaging barrel, and then the packaging barrel is continuously conveyed by the conveyor belt 101, so that the packaging barrel is transported to the side of the two sets of limit rods 104. At this time, the conveyor belt 101 stops conveying the packaging barrel, and the two sets of limit rods 104 are driven by the driving device to swing downward, so that the two sets of limit rods 104 are moved to the two sides of the packaging barrel respectively, and then the two sets of limit rods 104 are driven by the driving device to move closer to each other, so that the two sets of limit rods 104 push the packaging barrel to the correct position, and at the same time, the two sets of The limiting rod 104 clamps and fixes the packaging barrel, and the two sets of limiting rods 104 cooperate with the limiting frame 102 to accurately locate the packaging barrel. Then, the support device drives the suction cup 105 to move, so that the suction cup 105 picks up the barrel cover on the feeding device and rotates the cover to install it on the barrel mouth of the packaging barrel, thereby improving the convenience of automatic sealing of the solid potassium tert-butoxide packaging barrel. Then, the robot 103 picks up and stacks the packaging barrels after packaging, thereby reducing the labor intensity of manual operation, improving work efficiency, and improving the convenience of solid potassium tert-butoxide packaging and stacking.

[0035] Example 2

[0036] like Figures 1 to 12As shown, a solid potassium tert-butoxide packaging and palletizing production line of the present invention, on the basis of Example 1, the supporting device includes a rotating device, a bracket 301, a second motor 302, a supporting arm 303, a supporting rod 304, a guide rod 305 and a guide seat 306, the second motor 302 is mounted on the outer wall of the bracket 301, the end of the supporting arm 303 is rotatably mounted on the bracket 301, the output end of the second motor 302 is connected to the end of the supporting arm 303, the supporting rod 304 is rotatably mounted on the other end of the supporting arm 303, the lower part of the guide rod 305 is fixedly mounted on the outer wall of the supporting rod 304, the upper part of the guide rod 305 slides through the inside of the guiding seat 306, the guiding seat 306 is rotatably mounted on the outer wall of the bracket 301, and the feeding device is mounted on the bracket 301, and the supporting rod 304 is provided with a rotating device, and the rotating device is used to rotate and inhale the suction cup 105;

[0037] The rotating device includes a guiding device, a box 401, a third motor 402, a first connecting pipe 403 and a second connecting pipe 404. The box 401 is installed on the outer wall of the support rod 304, the third motor 402 is installed on the top of the box 401, the first connecting pipe 403 is rotatably installed on the box 401, and the first connecting pipe 403 is communicated with the inside of the box 401, the output end of the third motor 402 is connected to the top of the first connecting pipe 403, the box 401 is connected to an external suction device, the second connecting pipe 404 is slidably connected and arranged at the bottom end of the first connecting pipe 403, the bottom end of the second connecting pipe 404 is connected to the suction cup 105, the guiding device is installed on the outer wall of the first connecting pipe 403, and the guiding device is used to guide and support the suction cup 105;

[0038] The solid potassium tert-butoxide packaging and palletizing production line also includes a support base 501, an annular tube 502, multiple groups of nozzles 503 and an electric cylinder 504. The annular tube 502 is slidably installed on the support base 501, the annular tube 502 is connected to an external feeding device, and multiple groups of nozzles 503 are circumferentially connected and arranged on the inner side wall of the annular tube 502. The electric cylinder 504 is installed on the top of the support base 501, and the moving end of the electric cylinder 504 is connected to the annular tube 502.

[0039] The elastic device includes multiple groups of rod bodies 601, positioning members 602 and multiple groups of first springs 603. The positioning members 602 are mounted on the outer wall of the hollow tube 207. The multiple groups of rod bodies 601 are respectively mounted on the outer wall of the positioning members 602. Two groups of sleeves 209 are slidably mounted on the multiple groups of rod bodies 601. The multiple groups of first springs 603 are respectively fitted on the outer wall of the multiple groups of rod bodies 601.

[0040] The guide device includes a support plate 701, multiple sets of telescopic rods 702 and multiple sets of second springs 703. The support plate 701 is installed on the outer wall of the first connecting tube 403. The top ends of the multiple sets of telescopic rods 702 are connected to the bottom end of the support plate 701. The bottom ends of the multiple sets of telescopic rods 702 are connected to the top end of the suction cup 105. The multiple sets of second springs 703 are respectively fitted on the outer walls of the multiple sets of telescopic rods 702.

[0041] The feeding device includes a conveying frame 801 and an elastic sheet 802, the conveying frame 801 is obliquely mounted on the outer wall of the bracket 301, and the elastic sheet 802 is mounted on the outer wall of the conveying frame 801;

[0042] The solid potassium tert-butoxide packaging and palletizing production line further includes a palletizing platform 901 and a guide rail 902, and the palletizing platform 901 is slidably mounted on the guide rail 902;

[0043] A sensor is provided on the outer side wall of the base 201;

[0044] In this embodiment, when the packaging barrel is transported to the side of the two groups of limiting rods 104, the first motor 205 drives the gear 204 to rotate. After the gear 204 rotates, it drives the hollow tube 207 to rotate through the meshing with the gear ring 208. After the hollow tube 207 rotates, it drives the two groups of sleeves 209 to rotate, so that the two groups of sleeves 209 drive the two groups of limiting rods 104 to swing downward, so that the two groups of limiting rods 104 move to the two sides of the packaging barrel. The gear 204 rotates and drives the rack 203 to move. After the rack 203 moves, it drives the piston 206 to move, so that the piston 206 moves the barrel. The air in the hollow tube 207 is in a negative pressure state. When the two groups of limit rods 104 move to both sides of the packaging barrel, the first valve 211 is controlled to open, so that the cylinder 202 can absorb air into the hollow tube 207 through the hose 210, so that the hollow tube 207 can suck the two groups of sleeves 209, so that the two groups of sleeves 209 move closer to each other, so that the two groups of limit rods 104 move closer to each other to clamp and fix the packaging barrel, thereby improving the convenience of position correction and fixation of the packaging barrel. When the packaging barrel needs to be loosened, the second valve 212 is controlled to open to allow external air to enter the hollow tube 207. At the same time, the two sets of sleeves 209 are pushed away from each other by the elastic device, so that the two sets of limit rods 104 are separated from the packaging barrel, and then the first motor 205 drives the gear 204 to rotate in the opposite direction, so as to facilitate the next clamping of the packaging barrel and improve the convenience of use. The second motor 302 drives the support arm 303 to swing upward, so that the support arm 303 drives the support rod 304 to swing upward, and the support rod 304 swings upward and drives the guide rod 305 to move upward, and the guide rod 305 slides upward through the sliding cooperation between the guide rod 305 and the guide seat 306. When the guide seat 306 is used for the rotation guide support, the guide rod 305 drives the support rod 304 to rotate. The support rod 304 swings upward and rotates, and drives the suction cup 105 to rotate toward the feeding device. Then, the suction cup 105 is sucked by the rotating device, so that the suction cup 105 picks up the barrel cover, and then drives the suction cup 105 to move downward and reset, so that the suction cup 105 installs the barrel cover on the packaging barrel. Then, the suction cup 105 is driven to rotate by the rotating device, so that the suction cup 105 rotates the barrel cover and installs it on the packaging barrel, thereby improving the convenience of automatic packaging of the packaging barrel.

[0045] like Figures 1 to 12As shown, a solid potassium tert-butoxide packaging and palletizing production line of the present invention, when working, places a packaging barrel on a conveyor belt 101, quantitatively fills the solid potassium tert-butoxide into the packaging barrel, and then continues to convey the packaging barrel through the conveyor belt 101, so that the packaging barrel is transported to the side of the two groups of limit rods 104, at this time, the conveyor belt 101 stops conveying the packaging barrel, and drives the two groups of limit rods 104 to swing downward through the driving device, so that the two groups of limit rods 104 are respectively moved to the two sides of the packaging barrel, and then the driving device drives the two groups of limit rods 104 to swing downward through the driving device, so that the two groups of limit rods 104 are respectively moved to the two sides of the packaging barrel, and then the conveyor belt 101 is driven by the driving device. The two groups of limit rods 104 are moved towards each other, so that the two groups of limit rods 104 push the packaging barrel to the correct position. At the same time, the two groups of limit rods 104 clamp the packaging barrel and fix it. Through the cooperation of the two groups of limit rods 104 and the limit frame 102, the position of the packaging barrel is accurately positioned. Then, the suction cup 105 is driven by the supporting device to move, so that the suction cup 105 picks up the barrel cover on the feeding device and rotates the cover to install it on the barrel mouth of the packaging barrel. Then, the packaging barrel after packaging is picked up and stacked by the robot 103.

[0046] The main functions achieved by the present invention are: accurately positioning the packaging barrel, then picking up the barrel cover and rotating the cover to install it on the barrel mouth of the packaging barrel, thereby improving the convenience of automatic sealing of the solid potassium tert-butoxide packaging barrel;

[0047] Automatically pick up and stack the packaged barrels after packaging, reduce the labor intensity of manual operation, improve work efficiency, and increase the convenience of packaging and stacking of solid potassium tert-butoxide.

[0048] The conveyor belt 101, the manipulator 103, the first motor 205, the second motor 302, the third motor 402 and the electric cylinder 504 of the solid potassium tert-butoxide packaging and palletizing production line of the present invention are purchased on the market. The technicians in the industry only need to install and operate them according to the accompanying instruction manual, and the technicians in this field do not need to make creative labor.

[0049] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A solid potassium tert-butoxide packaging and palletizing production line, comprising a conveyor belt (101) and a limiting frame (102), wherein the limiting frame (102) is installed on the outer side wall of the conveyor belt (101); characterized in that: It also includes a driving device, a supporting device, a feeding device, a manipulator (103), a limiting rod (104) and a suction cup (105), wherein the manipulator (103) is arranged on the side of the conveyor belt (101), two groups of limiting rods (104) are arranged on the side of the conveyor belt (101), and the two groups of limiting rods (104) are installed on the driving device, and the driving device is used to drive the two groups of limiting rods (104) to move in opposite directions and swing and adjust, the suction cup (105) is installed on the supporting device, and the supporting device is used to drive the suction cup (105) to rotate and move, and the supporting device is used to suck air into the suction cup (105), and the feeding device is installed on the supporting device, and the feeding device is used to feed the packaging barrel cover; The driving device comprises an elastic device, a base (201), a cylinder (202), a rack (203), a gear (204), a first motor (205), a piston (206), a hollow tube (207), a gear ring (208), a sleeve (209), a hose (210), a first valve (211), and a second valve (212); the cylinder (202) is mounted on the top of the base (201); the rack (203) is horizontally slidably mounted on the base (201); the gear (204) is rotatably mounted on the base (201); the gear (204) is meshed with the rack (203); the first motor (205) is mounted on the outer wall of the base (201); the output end of the first motor (205) is connected to the gear (204); the piston (206) is slidably mounted on the cylinder (202) The end of the piston (206) is connected to the outer wall of the rack (203), the hollow tube (207) is rotatably mounted on the base (201), the gear ring (208) is arranged on the outer wall of the hollow tube (207), the gear ring (208) is meshed with the gear (204), two sets of sleeves (209) are respectively slidably mounted on the two ends of the hollow tube (207) through elastic devices, and the two sets of sleeves (209) are communicated with the inside of the hollow tube (207), the ends of the two sets of limit rods (104) are respectively connected to the outer walls of the two sets of sleeves (209), the hose (210) is communicated with the cylinder (202), and the other end of the hose (210) is communicated with the first valve (211), the first valve (211) is communicated and arranged on the hollow tube (207), and the second valve (212) is communicated and arranged on the hollow tube (207); The support device comprises a rotating device, a bracket (301), a second motor (302), a support arm (303), a support rod (304), a guide rod (305) and a guide seat (306); the second motor (302) is mounted on the outer wall of the bracket (301); the end of the support arm (303) is rotatably mounted on the bracket (301); the output end of the second motor (302) is connected to the end of the support arm (303); the support rod (304) is rotatably mounted on the other end of the support arm (303); the lower part of the guide rod (305) is fixedly mounted on the outer wall of the support rod (304); the upper part of the guide rod (305) slides through the inside of the guide seat (306); the guide seat (306) is rotatably mounted on the outer wall of the bracket (301); and the feeding device is mounted on the bracket (301); the support rod (304) is provided with a rotating device, and the rotating device is used to rotate and suck the suction cup (105).

2. A solid potassium tert-butoxide packaging and palletizing production line as claimed in claim 1, characterized in that: The rotating device comprises a guiding device, a box (401), a third motor (402), a first connecting tube (403) and a second connecting tube (404); the box (401) is mounted on the outer wall of the support rod (304); the third motor (402) is mounted on the top of the box (401); the first connecting tube (403) is rotatably mounted on the box (401); the first connecting tube (403) is communicated with the inside of the box (401); the output end of the third motor (402) is connected to the top of the first connecting tube (403); the box (401) is communicated with an external suction device; the second connecting tube (404) is slidably connected to the bottom end of the first connecting tube (403); the bottom end of the second connecting tube (404) is communicated with the suction cup (105); the guiding device is mounted on the outer wall of the first connecting tube (403); and the guiding device is used to guide and support the suction cup (105).

3. A solid potassium tert-butoxide packaging and palletizing production line as claimed in claim 1, characterized in that: The device also comprises a support seat (501), an annular tube (502), a plurality of groups of nozzles (503) and an electric cylinder (504); the annular tube (502) is slidably mounted on the support seat (501) up and down; the annular tube (502) is connected to an external material feeding device; the plurality of groups of nozzles (503) are circumferentially connected and arranged on the inner side wall of the annular tube (502); the electric cylinder (504) is mounted on the top of the support seat (501); and the movable end of the electric cylinder (504) is connected to the annular tube (502).

4. A solid potassium tert-butoxide packaging and palletizing production line as claimed in claim 1, characterized in that: The elastic device comprises a plurality of rod bodies (601), a positioning member (602) and a plurality of first springs (603); the positioning member (602) is mounted on the outer wall of the hollow tube (207); the plurality of rod bodies (601) are respectively mounted on the outer wall of the positioning member (602); two sets of sleeves (209) are slidably mounted on the plurality of rod bodies (601); and the plurality of first springs (603) are respectively fitted on the outer walls of the plurality of rod bodies (601).

5. A solid potassium tert-butoxide packaging and palletizing production line as claimed in claim 2, characterized in that: The guide device comprises a support plate (701), a plurality of telescopic rods (702) and a plurality of second springs (703); the support plate (701) is mounted on the outer side wall of the first connecting tube (403); the top ends of the plurality of telescopic rods (702) are connected to the top end of the support plate (701); the bottom ends of the plurality of telescopic rods (702) are connected to the top end of the suction cup (105); and the plurality of second springs (703) are respectively fitted on the outer side walls of the plurality of telescopic rods (702).

6. A solid potassium tert-butoxide packaging and palletizing production line as claimed in claim 1, characterized in that: The feeding device comprises a conveying frame (801) and an elastic sheet (802); the conveying frame (801) is installed at an inclined angle on the outer side wall of the bracket (301); and the elastic sheet (802) is installed on the outer side wall of the conveying frame (801).

7. A solid potassium tert-butoxide packaging and palletizing production line as claimed in claim 1, characterized in that: It also includes a stacking platform (901) and a guide rail (902), wherein the stacking platform (901) is slidably mounted on the guide rail (902).

8. A solid potassium tert-butoxide packaging and palletizing production line as claimed in claim 1, characterized in that: A sensor is arranged on the outer side wall of the base (201).

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