Lifting, discharging and dishing production line of industrial explosive and product production line

Abstract

A lifting, discharging and tray loading production line of an industrial explosive and product production line comprises a lifting device, a separated discharging device and a tray loading device, the lifting device comprises a tray conveyor (1), a grabbing rack (2) and a pair of lifting mechanisms, and each lifting mechanism comprises a transverse moving sliding table (3), a lifting air cylinder (4) and a grabbing die head (5); the seismic explosive column grabbing device has the advantages that seismic explosive columns on a charging tray can be grabbed in batches, an outer ring is grabbed firstly, then an inner ring is grabbed, the grabbing speed is high, and the labor intensity of workers is relieved. The seismic explosive columns are automatically arranged at intervals under the action of gravity when being discharged through the outer ring discharge chute and the inner ring discharge chute, and are sequentially arranged at equal intervals when entering the feed port of the interval conveyor.

Description

Technical Field

[0001] The utility model relates to the field of seismic source charge column grabbing equipment, in particular to an industrial explosive and product production line lifting, discharging and tray loading production line. Background Art

[0002] At present, on the seismic source charge column production line, the seismic source charge columns transported by the multiple chain conveyors need to be grabbed by the charge column grabbing device and placed on the horizontal conveyor. Since the charge columns on the multiple chain conveyors are transported by special material trays, and multiple charge column placement cylinders are arranged in a ring on the material tray, the existing grabbing device cannot grab multiple seismic source charge columns at a time, and the grabbing efficiency is low, affecting the production efficiency of the factory.

[0003] When the horizontal conveyor is connected to the subsequent workstation, in order to facilitate grabbing and transportation, the seismic source charge columns on the horizontal conveyor need to be arranged in sequence at equal distances. When feeding the horizontal conveyor, there is a lack of a device that can separate and discharge the seismic source charge columns to distribute the seismic source charge columns.

[0004] After discharging, the empty material tray needs to place the seismic source medicine column shell into the seismic source medicine column feeding tray, and then send it to the charging station for charging through a multiple chain conveyor. The existing seismic source medicine column shells are mostly placed into the seismic source medicine column feeding tray manually, the placing speed is slow, the labor intensity of the workers is high, and there is a lack of a device for automatically loading the seismic source medicine column shells. Utility Model Content

[0005] The purpose of the utility model is to provide an industrial explosive and product production line to improve the material discharging and tray loading production line in view of the above-mentioned shortcomings.

[0006] The utility model comprises a lifting device, a separating and discharging device and a tray loading device.

[0007] The lifting device includes a tray conveyor, a grab frame and a pair of lifting mechanisms.

[0008] The lifting mechanism includes a traverse slide, a lifting cylinder and a grabbing die head.

[0009] The transverse sliding table is installed on the grabbing machine frame, the lifting cylinder is installed on the slider of the transverse sliding table, the grabbing die head is installed on the piston rod end of the lifting cylinder, the grabbing die head is located above the tray conveyor, and the grabbing die head is driven to rise or fall by the lifting cylinder. The grabbing die head is annular, and a group of extraction holes are evenly distributed on the grabbing die head. A side pressure cylinder is provided on the outer wall of the grabbing die head on one side of the extraction hole, and a pressure head is provided on the piston rod end of the side pressure cylinder. The pressure head is located in the extraction hole, and the pressure head is driven by the side pressure cylinder to extend into the extraction hole to press the seismic source drug column;

[0010] The separation discharging device includes a discharging box and a separation conveyor.

[0011] A group of outer ring discharging chutes and a group of inner ring discharging chutes are arranged in a circular pattern on the top of the discharging box, and the discharging ports of the outer ring discharging chutes and the inner ring discharging chutes are connected to the feeding end of the interval conveyor; the discharging box is installed on the grabbing frame and is located below the lifting cylinder;

[0012] The tray loading device includes a feeding frame, a pair of annular feeding mechanisms and a flip feeding barrel.

[0013] The annular feeding mechanism includes a shell conveyor, a feeding cylinder, a rotating barrel and a push rod cylinder.

[0014] The shell conveyor is installed on the feeding machine frame. A feeding port is opened on the top of the feeding barrel. A group of feed plates are evenly distributed on the outer wall of the rotating barrel. A shell accommodating area is formed between two adjacent feed plates. The rotating barrel is movably installed in the feeding barrel. The rotating barrel is driven to rotate by the motor. The push rod cylinder is installed on the feeding barrel. A group of shell push rods are arranged at the end of the piston rod of the push rod cylinder.

[0015] The flipping discharge barrel is movably installed on the feeding machine frame. The flipping discharge barrel is located above the material tray conveyor. The flipping discharge barrel is driven to rotate to a horizontal or vertical state by the cylinder and the flipping mechanism. A pair of annular feeding mechanisms are mirrored with the flipping discharge barrel as the center. The seismic source column shell in the shell accommodating area is pushed into the flipping discharge barrel by the shell push rod.

[0016] The tray conveyor is a multiple chain conveyor, and multiple groups of seismic source medicine column feeding trays are arranged on the conveying surface of the tray conveyor; two pairs of blocking cylinders are arranged on the frame of the tray conveyor, and L-shaped blocking plates are arranged at the ends of the piston rods of the blocking cylinders. The piston rods of the blocking cylinders extend to drive the L-shaped blocking plates to block the seismic source medicine column feeding trays.

[0017] The transverse slide is a pneumatic slide, and the slide seat of the transverse slide is installed on the top of the grabbing frame; the cylinder barrel of the lifting cylinder is vertically installed on the slider of the transverse slide, and a guide mounting plate is provided at the end of the piston rod of the lifting cylinder. A pair of lifting guide rods are symmetrically distributed on the guide mounting plate, and a pair of linear bearings are provided on the slider of the transverse slide. The lifting cylinder drives the lifting guide rods to move up and down in the linear bearings, and the grabbing die head is installed on the guide mounting plate.

[0018] A pair of lifting mechanisms consists of an inner ring lifting mechanism and an outer ring lifting mechanism. The number of extraction holes on the grabbing die head of the inner ring lifting mechanism is five, and the number of extraction holes on the grabbing die head of the outer ring lifting mechanism is ten.

[0019] The cross section of the extraction hole is composed of a contoured semicircle and an expanded semicircle. A pressure head entry groove is opened on the inner wall of the expanded semicircle. The pressure head is located in the pressure head entry groove. The side pressure cylinder drives the pressure head to move toward the contoured semicircle. The end face of the pressure head is arc-shaped, and anti-slip patterns are arranged on the end face of the pressure head.

[0020] A group of feed partition plates are arranged in sequence at equal intervals at the feed end of the interval conveyor, and a feed area is formed between two adjacent feed partition plates; a discharge guide groove is respectively arranged at the discharge port of the outer ring discharge chute and the inner ring discharge chute; the lower part of one side of the discharge guide groove is arc-shaped, and the other side of the discharge guide groove is open, and the open bottom of the discharge guide groove is connected with the corresponding feed area on the interval conveyor; the top of the discharge guide groove is connected to the discharge port of the outer ring discharge chute or the inner ring discharge chute through a flange; a group of outer ring discharge chute consists of a first chute, a second chute, a third chute, a fourth chute, a fifth chute, a sixth chute, a seventh chute, an eighth chute and a pair of side chute,

[0021] The first chute, the second chute, the third chute and the fourth chute are distributed in an arc shape and are located in the front; the fifth chute, the sixth chute, the seventh chute and the eighth chute are distributed in an arc shape and are located in the rear; the discharge port of the first chute is located between the sixth chute and the seventh chute, the discharge port of the second chute is located between the fifth chute and the sixth chute, the fifth chute is located between the second chute and the third chute, one of the side chute is located on one side of the fourth chute, and the other side chute is located on one side of the eighth chute; a group of inner ring discharge chute consists of two front chutees and three rear chutees, and the discharge port of the front chute is located between the discharge ports of two adjacent rear chutees.

[0022] The outer ring discharging chute and the inner ring discharging chute are integrally formed with the top plate of the discharging box body.

[0023] A feed hopper is provided on the feeder frame, and the discharge port of the feed hopper is connected with the feed port of the shell conveyor; a discharge end of the shell conveyor is provided with a discharge guide groove, and the discharge port of the discharge guide groove is connected with the feed port of the feed cylinder; a pair of observation windows are provided on the discharge guide groove, and long strip observation holes are opened on the side wall of the discharge guide groove; a shell guide plate is provided at the discharge port of the discharge guide groove, and a group of triangular guide protrusions are arranged in sequence on the shell guide plate, and the shell of the source drug column in the discharge guide groove is guided by a group of triangular guide protrusions on the shell guide plate and then falls into the feed port of the feed cylinder; a feed adjustment plate is provided in the discharge guide groove, and the feed adjustment plate is driven to move left and right in the discharge guide groove through a slide.

[0024] A large gear is provided at the end of the rotating barrel, and a group of feed holes are evenly distributed in a ring on the large gear. The feed holes of the large gear are connected with the corresponding shell accommodating area. A small gear meshing with the large gear is provided on the power output shaft of the motor. The shell push rod passes through the feed hole of the large gear and enters the shell accommodating area to push out the seismic source drug column shell.

[0025] The flip unloading barrel is composed of an unloading bracket, a group of outer ring sleeves and a group of inner ring sleeves. The outer ring sleeves and the inner ring sleeves are respectively installed on the unloading bracket; a pneumatic unloading mechanism is arranged at the end of the outer ring sleeve.

[0026] The pneumatic discharge mechanism includes a fixed plate, a movable plate and a turntable cylinder. The fixed plate is mounted on the outer wall of the discharge end of a group of outer ring sleeves. A group of connecting rods are evenly distributed on the fixed plate. The movable plate is provided with a group of through holes connected to the outer ring sleeve and the inner ring sleeve. A group of round rod rotation grooves are opened on the movable plate. The cylinder end of the turntable cylinder is movably mounted on the fixed plate. The piston rod end of the turntable cylinder is movably mounted on the outer edge of the movable plate. The movable plate is driven to rotate by the turntable cylinder. The connecting rod is located in the corresponding round rod rotation groove. When the movable plate rotates, the connecting rod swings left and right along the round rod rotation groove. The feeding bracket is provided with rotating shafts at both ends, and is installed on the feeding frame through bearings and bearing seats. A gear rack transmission mechanism is provided at the end of one of the rotating shafts of the feeding bracket, and the rack of the gear rack transmission mechanism is driven by the cylinder to move back and forth, so that the flip feeding barrel swings up and down; a pair of rotating barrels of the annular feeding mechanism are composed of an outer ring feeding barrel and an inner ring feeding barrel. The cross-sectional diameter of the outer ring feeding barrel is larger than that of the inner ring feeding barrel. Ten shell accommodating areas are provided on the outer wall of the outer ring feeding barrel, and five shell accommodating areas are provided on the outer wall of the inner ring feeding barrel.

[0027] The utility model has the advantages of being able to grab the seismic source medicine columns on the material tray in batches, grabbing the outer ring first and then the inner ring, with a fast grabbing speed, reducing the labor intensity of the staff. When the seismic source medicine columns are discharged through the outer ring discharge chute and the inner ring discharge chute, they are automatically arranged at intervals under the action of gravity, and are arranged in sequence at equal distances when entering the feed port of the interval conveyor. The shell of the seismic source medicine column is automatically placed in the seismic source medicine column feeding tray, and the loading speed is fast, reducing the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the structure of the utility model.

[0029] Figure 2 It is a structural schematic diagram of the utility model in which a grabbing die head is installed on a lifting cylinder.

[0030] Figure 3 It is a schematic diagram of the structure of the grabbing die head of the outer ring elevator of the utility model.

[0031] Figure 4 It is a schematic diagram of the structure of the grabbing die head of the inner ring lifting mechanism of the utility model.

[0032] Figure 5 It is a structural schematic diagram of the tray conveyor of the utility model.

[0033] Figure 6 It is a structural schematic diagram of the utility model when the discharging box body feeds materials to the interval conveyor.

[0034] Figure 7It is a structural schematic diagram of a discharging box of the utility model.

[0035] Figure 8 It is a structural schematic diagram of an outer ring discharging chute and an inner ring discharging chute of the utility model.

[0036] Fig. 9 It is a top view structural schematic diagram of the outer ring discharging chute and the inner ring discharging chute of the utility model.

[0037] Fig.10 It is a structural schematic diagram of the tray loading device of the utility model.

[0038] Fig.11 It is a structural schematic diagram of the annular feeding mechanism for feeding outer rings according to the utility model.

[0039] Fig.12 It is a structural schematic diagram of the utility model with a hidden feeding cylinder.

[0040] Fig.13 It is a structural schematic diagram of the outer ring feeding barrel of the utility model.

[0041] Fig.14 It is a structural schematic diagram of the inner ring feeding barrel of the utility model.

[0042] Fig.15 It is a structural schematic diagram of the utility model's flip discharge barrel. DETAILED DESCRIPTION

[0043] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0044] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0045] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0046] In the description of the embodiments of the present invention, it should be noted that if the terms "upper", "lower", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the product of the invention is usually placed when in use. This is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, if the terms "first", "second", etc. appear in the description of the present invention, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0047] In the description of the embodiments of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "setting" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0048] As shown in the attached drawings, the utility model comprises a lifting device, a separating and discharging device and a tray loading device.

[0049] The lifting device includes a tray conveyor 1, a grabbing frame 2 and a pair of lifting mechanisms.

[0050] The lifting mechanism includes a traverse slide 3, a lifting cylinder 4 and a grabbing die head 5.

[0051] The transverse slide 3 is installed on the grabbing machine frame 2, the lifting cylinder 4 is installed on the slider of the transverse slide 3, the grabbing die head 5 is installed on the piston rod end of the lifting cylinder 4, the grabbing die head 5 is located above the tray conveyor 1, and the grabbing die head 5 is driven to rise or fall by the lifting cylinder 4. The grabbing die head 5 is annular, and a group of extraction holes 6 are evenly distributed in an annular shape on the grabbing die head 5. A side pressure cylinder 7 is provided on the outer wall of the grabbing die head 5 on one side of the extraction hole 6. A pressure head 8 is provided on the piston rod end of the side pressure cylinder 7. The pressure head 8 is located in the extraction hole 6, and the pressure head is driven by the side pressure cylinder 7 to extend into the extraction hole 6 to compress the seismic source drug column;

[0052] The separation discharging device includes a discharging box 21 and a separation conveyor 22.

[0053] A group of outer ring discharging chutes 23 and a group of inner ring discharging chutes 24 are arranged in an annular manner on the top of the discharging box 21. The discharging ports of the outer ring discharging chutes 23 and the inner ring discharging chutes 24 are connected to the feeding end of the interval conveyor 22. The discharging box 21 is installed on the grabbing frame 2 and is located below the lifting cylinder 4.

[0054] The tray loading device includes a feeding frame 101, a pair of annular feeding mechanisms and a flip discharge barrel 110.

[0055] The annular feeding mechanism includes a shell conveyor 103, a feeding cylinder 104, a rotating barrel 105 and a push rod cylinder.

[0056] The shell conveyor 103 is installed on the feeding machine frame 101. A feed port is opened on the top of the feed barrel 104. A group of feed plates 107 are evenly distributed in an annular manner on the outer wall of the rotating barrel 105. A shell accommodating area is formed between two adjacent feed plates 107. The rotating barrel 105 is movably installed in the feed barrel 104. The rotating barrel 105 is driven to rotate by a motor. The push rod cylinder is installed on the feed barrel 104. A group of shell push rods 108 are arranged at the end of the piston rod of the push rod cylinder.

[0057] The flipping discharge barrel 110 is movably installed on the feeding machine frame 101. The flipping discharge barrel 110 is located above the tray conveyor 1. The flipping discharge barrel 110 is driven to rotate to a horizontal or vertical state by a cylinder and a flipping mechanism. A pair of annular feeding mechanisms are mirrored with the flipping discharge barrel 110 as the center. The seismic source column shell in the shell accommodating area is pushed into the flipping discharge barrel 110 by the shell push rod 108.

[0058] The tray conveyor 1 is a multiple chain conveyor, and a plurality of groups of seismic source medicine column feeding trays 9 are arranged on the conveying surface of the tray conveyor 1; two pairs of blocking cylinders 10 are arranged on the frame of the tray conveyor 1, and L-shaped blocking plates are arranged at the ends of the piston rods of the blocking cylinders 10. The piston rods of the blocking cylinders 10 extend out to drive the L-shaped blocking plates to block the seismic source medicine column feeding trays 9.

[0059] The transverse slide 3 is a pneumatic slide, and the slide seat of the transverse slide 3 is installed on the top of the grabbing frame 2; the cylinder barrel of the lifting cylinder 4 is vertically installed on the slider of the transverse slide 3, and a guide mounting plate 11 is provided at the end of the piston rod of the lifting cylinder 4, and a pair of lifting guide rods 12 are symmetrically distributed on the guide mounting plate 11, and a pair of linear bearings are provided on the slider of the transverse slide 3. The lifting cylinder 4 drives the lifting guide rods 12 to move up and down in the linear bearings, and the grabbing die head 5 is installed on the guide mounting plate 11.

[0060] A pair of lifting mechanisms is composed of an inner ring lifting mechanism and an outer ring lifting mechanism. The number of extraction holes 6 on the grabbing die head 5 of the inner ring lifting mechanism is five, and the number of extraction holes 6 on the grabbing die head 5 of the outer ring lifting mechanism is ten.

[0061] The cross section of the extraction hole 6 is composed of a profiling semicircle 13 and an expansion semicircle 14. A pressure head entry groove is opened on the inner wall of the expansion semicircle 14. The pressure head 8 is located in the pressure head entry groove. The side pressure cylinder 7 drives the pressure head 8 to move toward the profiling semicircle 13; the end face of the pressure head 8 is arc-shaped, and an anti-slip pattern is arranged on the end face of the pressure head 8.

[0062] A group of feed partition plates 25 are arranged in sequence at equal intervals at the feed end of the interval conveyor 22, and a feed area is formed between two adjacent feed partition plates 25; a discharge guide groove 26 is respectively provided at the discharge port of the outer ring discharge chute 23 and the inner ring discharge chute 24; the lower part of one side of the discharge guide groove 26 is arc-shaped, and the other side of the discharge guide groove 26 is open, and the open bottom of the discharge guide groove 26 is connected to the corresponding feed area on the interval conveyor 22; the top of the discharge guide groove 26 is connected to the discharge port of the outer ring discharge chute 23 or the inner ring discharge chute 24 through a flange; a group of outer ring discharge chute 23 is composed of a first chute 27, a second chute 28, a third chute 29, a fourth chute 30, a fifth chute 31, a sixth chute 32, a seventh chute 33, an eighth chute 34 and a pair of side chute 35.

[0063] The first chute 27, the second chute 28, the third chute 29 and the fourth chute 30 are arranged in an arc shape and are located in the front; the fifth chute 31, the sixth chute 32, the seventh chute 33 and the eighth chute 34 are arranged in an arc shape and are located in the rear; the discharge port of the first chute 27 is located between the sixth chute 32 and the seventh chute 33, the discharge port of the second chute 28 is located between the fifth chute 31 and the sixth chute 32, the fifth chute 31 is located between the second chute 28 and the third chute 29, one of the side chute 35 is located on the side of the fourth chute 30, and the other side chute 35 is located on the side of the eighth chute 34; a group of inner ring discharge chute 24 consists of two front chute 36 and three rear chute 37, and the discharge port of the front chute 36 is located between the discharge ports of two adjacent rear chute 37.

[0064] The outer ring discharging chute 23 and the inner ring discharging chute 24 are integrally formed with the top plate of the discharging box body 21 .

[0065] The feeding frame 101 is provided with a feed hopper 102, and the discharge port of the feed hopper 102 is connected to the feed port of the shell conveyor 103; the discharge end of the shell conveyor 103 is provided with a feed guide 111, and the discharge port of the feed guide 111 is connected to the feed port of the feed cylinder 104; a pair of observation windows are provided on the feed guide 111, and a long strip observation hole is opened on the side wall of the feed guide 111; a discharge port of the feed guide 111 is provided A shell guide plate 112 is provided, and a group of triangular guide protrusions 122 are arranged in sequence on the shell guide plate 112. The shell of the source charge column in the feeding guide groove 111 is guided by the group of triangular guide protrusions 122 on the shell guide plate 112 and then falls into the feeding port of the feeding cylinder 104; a feeding adjustment plate 121 is provided in the feeding guide groove 111, and the feeding adjustment plate 121 is driven to move left and right in the feeding guide groove 111 by a slide.

[0066] A large gear 113 is provided at the end of the rotating barrel 105, and a group of feed holes are evenly distributed in a ring on the large gear 113. The feed holes of the large gear 113 are connected to the corresponding shell accommodating area. A small gear meshing with the large gear 113 is provided on the power output shaft of the motor. The shell push rod 108 passes through the feed hole of the large gear 113 and enters the shell accommodating area to push the seismic source drug column shell out.

[0067] The flip discharge barrel 110 is composed of a discharge bracket 114, a group of outer ring sleeves 115 and a group of inner ring sleeves 116. The outer ring sleeves 115 and the inner ring sleeves 116 are respectively mounted on the discharge bracket 114; a pneumatic discharge mechanism is provided at the end of the outer ring sleeve 115.

[0068] The pneumatic discharge mechanism includes a fixed disk 117, a movable disk 118 and a turntable cylinder 119. The fixed disk 117 is mounted on the outer wall of the discharge end of a group of outer ring sleeves 115. A group of connecting rods 120 are evenly distributed on the fixed disk 117. The movable disk 118 is provided with a group of through holes connected to the outer ring sleeve 115 and the inner ring sleeve 116. A group of round rod rotation grooves are opened on the movable disk 118. The cylinder end of the turntable cylinder 119 is movably mounted on the fixed disk 117. The piston rod end of the turntable cylinder 119 is movably mounted on the outer edge of the movable disk 118. The movable disk 118 is driven to rotate by the turntable cylinder 119. The connecting rod 120 is located in the corresponding round rod rotation groove. When the disk 118 rotates, the connecting rod 120 swings left and right along the round rod rotation groove; the two ends of the unloading bracket 114 are respectively provided with rotating shafts, and are installed on the feeding frame 101 through bearings and bearing seats, and one of the rotating shaft ends of the unloading bracket 114 is provided with a gear rack transmission mechanism, and the rack of the gear rack transmission mechanism is driven by the cylinder to move back and forth, so that the flip unloading barrel 110 swings up and down; a pair of rotating barrels 105 of the annular feeding mechanism are composed of an outer ring feed barrel and an inner ring feed barrel, the cross-sectional diameter of the outer ring feed barrel is larger than the cross-sectional diameter of the inner ring feed barrel, and ten shell accommodating areas are provided on the outer wall of the outer ring feed barrel, and five shell accommodating areas are provided on the outer wall of the inner ring feed barrel.

[0069] Embodiment 1: The tray conveyor 1 drives the source medicine column tray to move to the discharging station. When the tray moves to the bottom of the grabbing frame 2, the piston rod of the blocking cylinder 10 under the outer ring lifting mechanism extends, blocks the source medicine column tray through the L-shaped blocking plate, and restricts it under the grabbing die head 5. The lifting cylinder 4 drives the grabbing die head 5 to move downward, so that the source medicine on the outer ring of the source medicine column tray is inserted into the extraction hole 6, and the expansion semicircle 14 makes it easier for the source medicine column to enter. The side pressure cylinder 7 drives the pressure head 8 to extend, and the source medicine column is pressed tightly into the contoured semicircle 13 and fixed. The end surface of the pressure head 8 is provided with anti-slip lines to prevent the source medicine column from falling off. The piston rod of the lifting cylinder 4 is retracted, driving the grabbing die head 5 to move upward, lifting multiple seismic source medicine columns upward, and driving the grabbing die head 5 to move horizontally to the top of the discharging station through the lateral sliding table 3, and then the piston rod of the side pressure cylinder 7 is retracted, contact and press, and the seismic source medicine columns fall into the discharging station for discharging. After the outer ring seismic source medicine column is grabbed, the piston rod of the blocking cylinder 10 is retracted, contact and block, and the seismic source medicine column tray is driven by the tray conveyor 1 to move to the bottom of the inner ring lifting mechanism, and the seismic source medicine column tray is blocked by the blocking cylinder 10 under the inner ring elevator, and the seismic source medicine column is grabbed by the grabbing die head 5 of the inner ring elevator and lifted up to the discharging station for discharging.

[0070] The source medicine column feeding tray 9 is sent to the grabbing station by the tray conveyor 1. The grabbing station first grabs the source medicine column of the outer circle of the source medicine column feeding tray 9, and then grabs the inner circle of the source medicine column. After grabbing, the outer circle of the source medicine column is put into a group of outer ring discharging chute 23, and the inner circle of the source medicine column is put into a group of inner ring discharging chute 24. After the source medicine column is guided by the outer ring discharging chute 23 and the inner ring discharging chute 24, it is guided by the discharging guide groove 26 and output to the feeding area of ​​the interval conveyor 22, and the source medicine column is transported to the next station by the interval conveyor 22. When installing a group of outer ring discharging chute 23, the discharging ports need to be staggered so that the source medicine column can be discharged at equal distances. The lower part of one side of the discharge guide groove 26 is arc-shaped, so that there is a buffer when the seismic source column is discharged, and at the same time, the vertically falling seismic source column is guided to be discharged in a horizontal state, which is suitable for the interval conveyor 22.

[0071] After the discharge, the feed tray 9 of the seismic source charge column enters the tray loading station under the drive of the tray conveyor 1, enters the seismic source charge column shell again, and is transported to the charge loading station for charging.

[0072] The feed tray 9 of the seismic source medicine column is conveyed to the bottom of the flip discharge barrel 110 by the tray conveyor 1, and the shell of the seismic source medicine column in the feed hopper 102 is conveyed upward to the discharge guide groove 111 by the shell conveyor 103 and arranged in sequence from bottom to top. The shell of the seismic source medicine column is guided by the shell guide plate 112 and falls into the shell accommodating area along a group of triangular guide protrusions 122. The motor drives the large gear 113 to rotate through the small gear, so that the shell of the seismic source medicine column continuously falls into the corresponding shell accommodating area. When all the shell accommodating areas are full, the push rod cylinder drives a group of shell push rods 108 to extend. A cylindrical pushing head is provided at the end of the shell push rod 108, and a group of seismic source medicine column shells are pushed into the flip discharge barrel 110 through the shell push rod 108. The shell of the seismic source medicine column in the outer ring feeding barrel is pushed to the outer ring of the flipping discharge barrel 110, and the shell of the seismic source medicine column in the inner ring feeding barrel is pushed to the inner ring of the flipping discharge barrel 110. During feeding, the two ends of the flipping discharge barrel 110 are fed simultaneously. After the feeding is completed, the cylinder drives the gear rack transmission mechanism to operate. When the rack is retracted, the flipping discharge barrel 110 remains horizontal, which is the feeding station. When the rack is extended, the flipping discharge barrel 110 rotates to vertical, which is the discharging station. The turntable cylinder 119 drives the movable disk 118 to rotate, opens the discharging end of the flipping discharge barrel 110, and the shell of the seismic source medicine column in the flipping discharge barrel 110 falls into the seismic source medicine column feeding plate 9. The feed adjustment plate 121 is driven by the slide to move left and right in the discharge guide groove 111 to adapt to seismic source medicine column shells of different sizes.

Claims

1. An industrial explosive and product production line lifting discharging and tray loading production line, characterized in that It includes a lifting device, a separating and discharging device and a tray loading device. The lifting device comprises a tray conveyor (1), a grabbing frame (2) and a pair of lifting mechanisms. The lifting mechanism includes a transverse sliding table (3), a lifting cylinder (4) and a grabbing die head (5). The transverse sliding table (3) is installed on the grabbing machine frame (2), the lifting cylinder (4) is installed on the slider of the transverse sliding table (3), the grabbing die head (5) is installed on the end of the piston rod of the lifting cylinder (4), the grabbing die head (5) is located above the material tray conveyor (1), and the grabbing die head (5) is driven to rise or fall by the lifting cylinder (4), the grabbing die head (5) is annular, and a group of extraction holes (6) are evenly distributed in an annular pattern on the grabbing die head (5), a side pressure cylinder (7) is arranged on the outer wall of the grabbing die head (5) on one side of the extraction hole (6), and a pressure head (8) is arranged on the end of the piston rod of the side pressure cylinder (7), and the pressure head (8) is located in the extraction hole (6), and the pressure head is driven by the side pressure cylinder (7) to extend into the extraction hole (6) to press the seismic source drug column; The separation discharging device comprises a discharging box (21) and a separation conveyor (22). A group of outer ring discharging chutes (23) and a group of inner ring discharging chutes (24) are arranged in an annular manner on the top of the discharging box (21), and the discharging ports of the outer ring discharging chutes (23) and the inner ring discharging chutes (24) are connected to the feeding end of the interval conveyor (22); the discharging box (21) is installed on the grabbing frame (2) and is located below the lifting cylinder (4); The tray loading device comprises a feeding frame (101), a pair of annular feeding mechanisms and a turning unloading barrel (110). The annular feeding mechanism comprises a shell conveyor (103), a feeding cylinder (104), a rotating barrel (105) and a push rod cylinder. The shell conveyor (103) is installed on the feeding machine frame (101), a feed port is opened on the top of the feed barrel (104), a group of feed plates (107) are evenly distributed in an annular shape on the outer wall of the rotating barrel (105), and a shell accommodating area is formed between two adjacent feed plates (107). The rotating barrel (105) is movably installed in the feed barrel (104), and the rotating barrel (105) is driven to rotate by a motor. The push rod cylinder is installed on the feed barrel (104), and a group of shell push rods (108) are arranged at the end of the piston rod of the push rod cylinder. The flipping discharge barrel (110) is movably mounted on the feeding frame (101). The flipping discharge barrel (110) is located above the material tray conveyor (1). The flipping discharge barrel (110) is driven to rotate to a horizontal or vertical state by a cylinder and a flipping mechanism. A pair of annular feeding mechanisms are mirror-imaged with the flipping discharge barrel (110) as the center. The shell of the source drug column in the shell accommodating area is pushed into the flipping discharge barrel (110) by the shell push rod (108); The tray conveyor (1) is a multiple chain conveyor, and a plurality of groups of source drug column feeding trays (9) are arranged on the conveying surface of the tray conveyor (1); the outer ring discharge chute (23) and the inner ring discharge chute (24) are integrally formed with the top plate of the discharge box (21).

2. The industrial explosive and product production line lifting and discharging and traying production line according to claim 1 is characterized in that: Two pairs of blocking cylinders (10) are arranged on the frame of the material tray conveyor (1), and L-shaped blocking plates are arranged at the ends of the piston rods of the blocking cylinders (10). The piston rods of the blocking cylinders (10) extend to drive the L-shaped blocking plates to block the source drug column feeding tray (9).

3. The industrial explosive and product production line lifting and discharging and traying production line according to claim 1 is characterized in that: The transverse slide (3) is a pneumatic slide, and the slide seat of the transverse slide (3) is installed on the top of the grabbing frame (2); the cylinder barrel of the lifting cylinder (4) is vertically installed on the slider of the transverse slide (3), and the piston rod end of the lifting cylinder (4) is provided with a guide mounting plate (11), and a pair of lifting guide rods (12) are symmetrically distributed on the guide mounting plate (11), and a pair of linear bearings are provided on the slider of the transverse slide (3), and the lifting cylinder (4) drives the lifting guide rods (12) to move up and down in the linear bearings, and the grabbing die head (5) is installed on the guide mounting plate (11).

4. The industrial explosive and product production line lifting and discharging and traying production line according to claim 1 is characterized in that: A pair of lifting mechanisms consists of an inner ring lifting mechanism and an outer ring lifting mechanism. The number of extraction holes (6) on the grabbing die head (5) of the inner ring lifting mechanism is five, and the number of extraction holes (6) on the grabbing die head (5) of the outer ring lifting mechanism is ten.

5. The industrial explosive and product production line lifting and discharging and traying production line according to claim 1 is characterized in that: The cross section of the extraction hole (6) is composed of a profiling semicircle (13) and an expansion semicircle (14); a pressure head entry groove is provided on the inner wall of the expansion semicircle (14); the pressure head (8) is located in the pressure head entry groove; the side pressure cylinder (7) drives the pressure head (8) to move toward the profiling semicircle (13); the end face of the pressure head (8) is arc-shaped, and an anti-slip pattern is provided on the end face of the pressure head (8).

6. The industrial explosive and product production line lifting and discharging and tray loading production line according to claim 1 is characterized in that: A group of feed partition plates (25) are arranged in sequence at equal intervals at the feed end of the interval conveyor (22), and a feed area is formed between two adjacent feed partition plates (25); a discharge guide groove (26) is respectively arranged at the discharge port of the outer ring discharge chute (23) and the inner ring discharge chute (24); a lower part of one side of the discharge guide groove (26) is arc-shaped, and the other side of the discharge guide groove (26) is open, and the open bottom of the discharge guide groove (26) is in contact with the interval conveyor (22). The top of the discharge guide groove (26) is connected to the discharge port of the outer ring discharge chute (23) or the inner ring discharge chute (24) through a flange; a group of outer ring discharge chute (23) is composed of a first chute (27), a second chute (28), a third chute (29), a fourth chute (30), a fifth chute (31), a sixth chute (32), a seventh chute (33), an eighth chute (34) and a pair of side chute (35), The first chute (27), the second chute (28), the third chute (29) and the fourth chute (30) are arranged in an arc shape and are located at the front; the fifth chute (31), the sixth chute (32), the seventh chute (33) and the eighth chute (34) are arranged in an arc shape and are located at the rear; the discharge port of the first chute (27) is located between the sixth chute (32) and the seventh chute (33); the discharge port of the second chute (28) is located between the fifth chute (31) and the sixth chute (34). 2), the fifth chute (31) is located between the second chute (28) and the third chute (29), one of the side chute (35) is located on one side of the fourth chute (30), and the other side chute (35) is located on one side of the eighth chute (34); a group of inner ring discharge chute (24) is composed of two front chute (36) and three rear chute (37), and the discharge port of the front chute (36) is located between the discharge ports of two adjacent rear chute (37).

7. The industrial explosive and product production line lifting and discharging and tray loading production line according to claim 1 is characterized in that: A feed hopper (102) is provided on the feeder frame (101), and the discharge port of the feed hopper (102) is connected to the feed port of the shell conveyor (103); a discharge end of the shell conveyor (103) is provided with a discharge guide groove (111), and the discharge port of the discharge guide groove (111) is connected to the feed port of the feed cylinder (104); a pair of observation windows are provided on the discharge guide groove (111), and a long strip observation hole is opened on the side wall of the discharge guide groove (111); a discharge port of the discharge guide groove (111) is provided A shell guide plate (112) is provided, and a group of triangular guide protrusions (122) are arranged in sequence on the shell guide plate (112). The shell of the source drug column in the feeding guide groove (111) is guided by the group of triangular guide protrusions (122) on the shell guide plate (112) and then falls into the feeding port of the feeding cylinder (104); a feeding adjustment plate (121) is provided in the feeding guide groove (111), and the feeding adjustment plate (121) is driven to move left and right in the feeding guide groove (111) through a slide.

8. The industrial explosive and product production line lifting and discharging and tray loading production line according to claim 1 is characterized in that: A large gear (113) is provided at the end of the rotating barrel (105), and a group of feed holes are evenly distributed in a ring shape on the large gear (113). The feed holes of the large gear (113) are connected to the corresponding housing accommodating area. A small gear meshing with the large gear (113) is provided on the power output shaft of the motor. The housing push rod (108) passes through the feed hole of the large gear (113) and enters the housing accommodating area to push out the seismic source drug column housing.

9. The industrial explosive and product production line lifting and discharging and traying production line according to claim 1 is characterized in that: The flip discharge barrel (110) is composed of a discharge bracket (114), a group of outer ring sleeves (115) and a group of inner ring sleeves (116). The outer ring sleeves (115) and the inner ring sleeves (116) are respectively mounted on the discharge bracket (114). A pneumatic discharge mechanism is arranged at the end of the outer ring sleeve (115). The pneumatic discharge mechanism comprises a fixed disk (117), a movable disk (118) and a turntable cylinder (119). The fixed disk (117) is mounted on the outer wall of the discharge end of a group of outer ring sleeves (115). A group of connecting rods (120) are evenly distributed in an annular pattern on the fixed disk (117). The movable disk (118) is provided with a group of through holes communicating with the outer ring sleeve (115) and the inner ring sleeve (116). The movable disk (118) is provided with a group of round rod rotation grooves. The cylinder end of the turntable cylinder (119) is movably mounted on the fixed disk (117). The piston rod end of the turntable cylinder (119) is movably mounted on the outer edge of the movable disk (118). The movable disk (118) is driven to rotate by the turntable cylinder (119). The connecting rods (120) are located opposite to the fixed disk (117). The connecting rod (120) is placed in the corresponding round rod rotating groove, and when the movable disk (118) rotates, the connecting rod (120) swings left and right along the round rod rotating groove; a rotating shaft is respectively provided at both ends of the unloading bracket (114), and is installed on the feeding frame (101) through bearings and bearing seats, and a gear rack transmission mechanism is provided at one end of the rotating shaft of the unloading bracket (114), and the rack of the gear rack transmission mechanism is driven forward and backward by the cylinder to make the flip unloading barrel (110) swing up and down; a pair of rotating barrels (105) of the annular feeding mechanism are composed of an outer ring feeding barrel and an inner ring feeding barrel, the cross-sectional diameter of the outer ring feeding barrel is larger than the cross-sectional diameter of the inner ring feeding barrel, and ten shell accommodating areas are provided on the outer wall of the outer ring feeding barrel, and five shell accommodating areas are provided on the outer wall of the inner ring feeding barrel.

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