CN110733674B

CN110733674B - Processing equipment of U type active carbon sampling pipe

Info

Publication number: CN110733674B
Application number: CN201911019473.5A
Authority: CN
Inventors: 杨云; 曾小华
Original assignee: Suzhou Sairong Architectural Decoration Engineering Co ltd
Current assignee: Donggang Zhike Industrial Park Co ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2021-09-21
Anticipated expiration: 2039-10-24
Also published as: CN110733674A

Abstract

The invention discloses a processing device of a U-shaped active carbon sampling pipe, which belongs to the field of active carbon sampling pipe processing and comprises a processing table and an annular table, the processing table is positioned in the annular table, a stepping motor which is vertically arranged is arranged in the processing table, the output end of the stepping motor is provided with a horizontally arranged turntable, the turntable is provided with a plurality of positioning jigs which are uniformly distributed along the circumferential direction of the turntable, the annular table is sequentially provided with a first drawing mechanism, a first activated carbon feeding mechanism, a first asbestos feeding mechanism, a second activated carbon feeding mechanism, a second asbestos feeding mechanism, a spring wire feeding mechanism, a glass tube sealing mechanism and a second drawing mechanism along the circumferential direction of the annular table, the first activated carbon feeding mechanism, the first asbestos feeding mechanism, the second activated carbon feeding mechanism and the second asbestos feeding mechanism are identical in structure and comprise feeding assemblies and compacting assemblies. The invention realizes the automatic processing of the U-shaped active carbon sampling tube and improves the processing efficiency.

Description

Processing equipment of U type active carbon sampling pipe

Technical Field

The invention relates to the field of processing of environment-friendly sampling devices, in particular to processing equipment of a U-shaped active carbon sampling pipe.

Background

The active carbon sampling pipe is the sampling instrument that environment and occupational health monitoring trade were used commonly, compares with the sampling of glass absorption bottle, and active carbon sampling pipe has that on-the-spot sampling convenient to carry, sample convenient, absorptive capacity is strong, data accuracy height and advantage such as with low costs. It can collect benzene series, butadiene, methyl iodide, methane, pyridine, trichloroethane, cyclohexane and other organic matters. According to different desorption modes, the method is divided into a solvent desorption type, namely a carbon disulfide desorption type and a thermal desorption type.

Can be divided into straight tube type and U type according to the shape. Wherein, the processing technology of the U-shaped active carbon sampling tube still adopts the manual processing mode: the processing method comprises the steps of firstly, manually filling asbestos and activated carbon particles into a U-shaped glass tube in sequence, filling two spring wires into two ends of the U-shaped glass tube respectively after filling, sealing two ends of the U-shaped glass tube with openings through a glass tube sealing machine, and finally covering sealing covers at two ends of the glass tube.

Disclosure of Invention

The invention aims to provide processing equipment of a U-shaped active carbon sampling pipe to solve the problems in the background technology.

The invention provides a processing device of a U-shaped activated carbon sampling pipe, which comprises a processing table and an annular table, wherein the processing table is positioned in the annular table, a vertically arranged stepping motor is arranged in the processing table, a horizontally arranged rotary table is installed at the output end of the stepping motor, a plurality of positioning jigs which are uniformly distributed along the circumferential direction of the rotary table are arranged on the rotary table, a first drawing mechanism, a first activated carbon feeding mechanism, a first asbestos feeding mechanism, a second activated carbon feeding mechanism, a second asbestos feeding mechanism, a spring wire feeding mechanism, a glass pipe sealing mechanism and a second drawing mechanism are sequentially arranged on the annular table along the circumferential direction of the annular table, and the first activated carbon feeding mechanism, the first asbestos feeding mechanism, the second activated carbon feeding mechanism and the second asbestos feeding mechanism have the same structure and comprise feeding components and compacting components.

Furthermore, the positioning jig comprises a bottom block, a positioning block and a moving block, the bottom block is fixed on the turntable, the positioning block is arranged on one side of the top of the bottom block, the bottom of the moving block is provided with two symmetrically arranged sliding blocks, the bottom block is provided with two sliding chutes which are in one-to-one sliding fit with the two sliding blocks, the positioning block is provided with a first positioning groove, the moving block is provided with a second positioning groove matched with the first positioning groove, the first positioning groove and the second positioning groove are spliced to form a U-shaped positioning groove for positioning the U-shaped active carbon sampling tube, the positioning block is provided with two limiting rods symmetrically arranged on two sides of the first positioning groove, the moving block is provided with two sliding holes which are in one-to-one guide sliding fit with the two limiting rods, each limiting rod is provided with a reset spring and a limiting piece used for limiting the reset spring, and the moving block is provided with a U-shaped handle located between the two limiting rods.

Further, first pull mechanism is the same with the structure of second pull mechanism and all includes installing support, pull electric putter, clamping jaw cylinder and the first mounting panel that is the U type, the installing support is installed on the annular bench, pull electric putter is horizontal installation on the installing support, first mounting panel is installed on pull electric putter's output, the clamping jaw cylinder is installed on first mounting panel.

Further, the material loading subassembly includes rotating member and two unloading parts, rotating member is including rotating motor, first sprocket, second sprocket, first seat, first pivot and carrier block of rotating, first seat of rotating is installed at annular bench, first pivot is vertical rotation and installs on first seat of rotating, the motor of rotating is the side of vertical setting at first seat of rotating, first sprocket is installed on the output of rotating the motor, the second sprocket is installed in first pivot, first sprocket passes through chain drive with the second sprocket and is connected, the carrier block is the top of horizontal installation at first pivot, and the both ends at the carrier block are installed respectively to two unloading parts.

Further, the blanking part comprises a blanking motor, a rubber placing block, a driving gear, an L-shaped second mounting plate, two second rotating seats, two raw material containing pipes and two lower pressing rods with external threads, the second mounting plate is mounted at the top of the bearing block, the blanking motor is mounted at the top of the second mounting plate, the two second rotating seats are symmetrically arranged at the side of the blanking motor, each second rotating seat is provided with a rotating block in rotating fit with the second rotating seat, the top of each rotating block is provided with a driven gear, the driving gear is mounted at the output end of the blanking motor, the two driven gears are meshed with the driving gear, each rotating block is provided with a threaded hole which is matched with the lower pressing rod along the vertical direction, the rubber placing block is fixed on the side wall of the bearing block, and the top of the rubber placing block is provided with two clamping grooves for clamping the raw material containing pipes, two clamping grooves correspond to the two lower pressing rods one by one, and the bottom of each clamping groove is provided with a discharge hole for discharging.

Furthermore, the compaction assembly comprises a compaction electric push rod, a horizontal compression rod, a third mounting plate in an L shape and two vertical compression rods, the third mounting plate is mounted on the annular table, the compaction electric push rod is vertically mounted at the top of the third mounting plate, the horizontal compression rod is fixed at the output end of the compaction electric push rod, and the two vertical compression rods are symmetrically arranged at the bottom of the horizontal compression rod.

Further, spring wire feed mechanism includes that material loading motor, third sprocket, fourth sprocket, third rotate seat, second pivot, connecting block, lift cylinder and two spring wire clamping jaws, the third rotates the seat and installs on annular platform, the second pivot is vertical rotation and installs on the third rotates the seat, the material loading motor is the side that vertical setting rotated the seat at the third, the third sprocket is installed on the output of material loading motor, the fourth sprocket is installed in the second pivot, the third sprocket passes through chain drive with the fourth sprocket and is connected, the connecting block is horizontal installation at the top of second pivot, the lift cylinder is installed on the front end lateral wall of connecting block, be equipped with the fourth mounting panel that is vertical setting on the output of lift cylinder, two spring wire clamping jaws are the symmetry and set up on the fourth mounting panel.

Further, the glass tube sealing mechanism comprises a lifting electric cylinder, a fifth mounting plate, a glass tube sealing machine and a connecting piece in an I shape, wherein the fifth mounting plate is vertically mounted on the annular table, the lifting electric cylinder is mounted on the fifth mounting plate, the connecting piece is mounted on a sliding table of the lifting electric cylinder, and the glass tube sealing machine is mounted on the connecting piece.

Compared with the prior art, the invention has the beneficial effects that:

firstly, the invention can drive the turntable to rotate step by step through the stepping motor, the turntable drives all the positioning jigs to rotate synchronously, in the rotating process, the first drawing mechanism can open the positioning jigs, thus being convenient for loading the U-shaped glass tube into the positioning jigs, then the first activated carbon particle filling operation is carried out on the U-shaped glass tube through the first activated carbon feeding mechanism, the first asbestos filling operation is carried out on the U-shaped glass tube through the first asbestos feeding mechanism, the second activated carbon particle filling operation is carried out on the U-shaped glass tube through the second activated carbon feeding mechanism, the second asbestos filling operation is carried out on the U-shaped glass tube through the second asbestos feeding mechanism, two spring wires are simultaneously assembled into two tube mouths of the U-shaped glass tube through the spring wire feeding mechanism, and the two opening mouths of the U-shaped glass tube are sealed through the glass tube sealing mechanism, the positioning jig can be opened through the second drawing mechanism, so that finished products in the positioning jig can be conveniently discharged, and by combining the above, the automatic processing of the U-shaped active carbon sampling pipe is realized, and the processing efficiency is improved.

Its two, when the raw materials holds intraductal active carbon or asbestos not enough, rotate through rotating the first sprocket of motor drive, first sprocket passes through the chain and drives the second sprocket rotation, and the second sprocket drives first pivot and carrier block and carries out 180 degrees rotations around its axis, and two unloading parts can the automatic change position, just so can make continuous material loading of asbestos or active carbon granule, need not to shut down.

Thirdly, the invention has ingenious structural design and smooth connection, can save more than 75% of labor, can improve the efficiency by more than 6-8 times, and has remarkable economic value.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a perspective view of the processing table;

FIG. 3 is a schematic perspective view of a positioning fixture;

FIG. 4 is a schematic perspective view of the annular table;

FIG. 5 is a perspective view of the first drawer;

FIG. 6 is a schematic perspective view of a first activated carbon loading mechanism;

FIG. 7 is a schematic perspective view of a spring wire feeding mechanism;

FIG. 8 is a schematic perspective view of a sealing mechanism for glass tubes;

FIG. 9 is a schematic perspective view of a U-shaped activated carbon sampling tube;

reference numerals: the processing table 1, the turntable 11, the positioning fixture 12, the bottom block 121, the sliding groove 1211, the positioning block 122, the first positioning groove 1221, the limiting rod 1222, the return spring 1223, the limiting piece 1224, the moving block 123, the second positioning groove 1231, the U-shaped positioning groove 1232, the U-shaped handle 1233, the annular table 2, the first drawing mechanism 3, the mounting bracket 31, the drawing electric push rod 32, the drawing claw cylinder 33, the first mounting plate 34, the first activated carbon feeding mechanism 4, the feeding assembly 41, the rotating member 411, the rotating motor 4111, the first chain wheel 4112, the second chain wheel 4113, the first rotating seat 4114, the first rotating shaft 4115, the bearing block 4116, the feeding member 412, the feeding motor 4121, the rubber placing block 4122, the driving gear 4123, the second mounting plate 4124, the second rotating seat 4125, the raw material containing tube 4126, the lower pressing rod 4127, the driven gear 4128, the compacting assembly 42, the electric push rod 421, the horizontal pressing rod 422, and the third mounting plate 423, the device comprises a vertical pressing rod 424, a first asbestos feeding mechanism 5, a second activated carbon feeding mechanism 6, a second asbestos feeding mechanism 7, a spring wire feeding mechanism 8, a feeding motor 81, a third chain wheel 82, a fourth chain wheel 83, a third rotating seat 84, a second rotating shaft 85, a connecting block 86, a lifting cylinder 87, a spring wire clamping jaw 88, a glass tube sealing mechanism 9, a lifting electric cylinder 91, a fifth mounting plate 92, a glass tube sealing machine 93, a connecting piece 94 and a second drawing mechanism 10.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 9, an embodiment of the present invention provides a processing apparatus for a U-shaped activated carbon sampling tube, including a processing table 1 and an annular table 2, where the processing table 1 is located in the annular table 2, a vertically arranged step motor is arranged in the processing table 1, an output end of the step motor is installed with a horizontally arranged turntable 11, the turntable 11 is provided with a plurality of positioning jigs 12 uniformly distributed along a circumferential direction thereof, the annular table 2 is sequentially provided with a first drawing mechanism 3, a first activated carbon feeding mechanism 4, a first asbestos feeding mechanism 5, a second activated carbon feeding mechanism 6, a second asbestos feeding mechanism 7, a spring wire feeding mechanism 8, a glass tube sealing mechanism 9 and a second drawing mechanism 10 along the circumferential direction thereof, and the first activated carbon feeding mechanism 4, the first feeding mechanism 5, the second activated carbon feeding mechanism 6 and the second activated carbon feeding mechanism 7 have the same structure and include a feeding assembly 41 and a compacting mechanism 7 The components 42; the invention also comprises a feeding manipulator and a discharging manipulator, wherein the feeding manipulator is arranged beside the first drawing mechanism 3, the discharging manipulator is arranged beside the second drawing mechanism 10, the turntable 11 can be driven to rotate step by a stepping motor, the turntable 11 drives all the positioning jigs 12 to rotate synchronously, the positioning jigs 12 can be opened by the first drawing mechanism 3 during the rotation, meanwhile, the U-shaped glass tube can be clamped and placed to the positioning jigs 12 by the feeding manipulator, then the U-shaped glass tube is filled with first activated carbon particles by the first activated carbon feeding mechanism 4, the U-shaped glass tube is filled with first asbestos by the first asbestos feeding mechanism 5, and the U-shaped glass tube is filled with second activated carbon particles by the second activated carbon feeding mechanism 6, carry out the asbestos filling operation of the second time in to U type glass pipe through second asbestos feed mechanism 7, assemble two spring silks simultaneously to two mouths of U type glass pipe through spring silk feed mechanism 8, seal the operation of sealing two uncovered of mechanism 9 with U type glass pipe through the glass pipe, can open positioning jig 12 through second pull mechanism 10, the finished product clamp that the rethread unloading manipulator will process is got and is lived and accomplish the unloading, later only need the manual work with two capping covers the uncovered department of solid at U type glass pipe.

Specifically, the positioning fixture 12 includes a bottom block 121, a positioning block 122 and a moving block 123, the bottom block 121 is fixed on the turntable 11, the positioning block 122 is installed on one side of the top of the bottom block 121, the bottom of the moving block 123 is provided with two symmetrically arranged sliders, the bottom block 121 is provided with two sliding grooves 1211 which are in one-to-one sliding fit with the two sliders, the positioning block 122 is provided with a first positioning groove 1221, the moving block 123 is provided with a second positioning groove 1231 which is matched with the first positioning groove 1221, the first positioning groove 1221 and the second positioning groove 1231 are spliced to form a U-shaped positioning groove 2 which positions the U-shaped active carbon sampling tube, the positioning block 122 is provided with two limiting rods 1222 which are symmetrically arranged on two sides of the first positioning groove 1221, the moving block 123 is provided with two sliding holes which are in one-to-one guiding sliding fit with the two limiting rods 1222, each limiting rod is provided with a return spring 1223 and a limiting piece 1224 which is used for limiting the return spring 1223, a U-shaped handle 1233 positioned between the two limit rods 1222 is arranged on the moving block 123; first pull mechanism 3 or second pull mechanism 10 can outwards pull the movable block 123 through U type handle 1233, during the pull, two reset springs 1223 can be compressed to movable block 123, later produce the clearance between locating piece 122 and the movable block 123, later during the material loading, the material loading manipulator just can put into between first constant head tank 1221 and the second constant head tank 1231 with U type glass pipe, when the unloading, the unloading manipulator just can take away the U type glass pipe clamp, last first pull mechanism 3 or second pull mechanism 10 remove the pulling force gradually, two reset springs 1223 utilize elasticity can support the movable block 123 again and press on locating piece 122.

Specifically, the first drawing mechanism 3 and the second drawing mechanism 10 have the same structure and respectively comprise a mounting bracket 31, a drawing electric push rod 32, a clamping claw cylinder 33 and a U-shaped first mounting plate 34, the mounting bracket 31 is mounted on the annular table 2, the drawing electric push rod 32 is horizontally mounted on the mounting bracket 31, the first mounting plate 34 is mounted on the output end of the drawing electric push rod 32, and the clamping claw cylinder 33 is mounted on the first mounting plate 34; the drawing electric push rod 32 can drive the first mounting plate 34 and the clamping jaw air cylinder 33 to move towards the U-shaped handle 1233, then the clamping jaw air cylinder 33 fixes the U-shaped handle 1233, and the drawing electric push rod 32 drives the clamping jaw air cylinder 33 to move in the reverse direction, so that the automatic opening and positioning fixture 12 is completed.

Specifically, the feeding assembly 41 includes a rotating member 411 and two feeding members 412, the rotating member 411 includes a rotating motor 4111, a first chain wheel 4112, a second chain wheel 4113, a first rotating base 4114, a first rotating shaft 4115 and a bearing block 4116, the first rotating base 4114 is mounted on the annular table 2, the first rotating shaft 4115 is vertically rotatably mounted on the first rotating base 4114, the rotating motor 4111 is vertically disposed beside the first rotating base 4114, the first chain wheel 4112 is mounted at the output end of the rotating motor 4111, the second chain wheel 4113 is mounted on the first rotating base 4115, the first chain wheel 4112 is connected with the second chain wheel 4113 through a chain transmission, the bearing block 4116 is horizontally mounted at the top of the first rotating shaft 4115, and two feeding members 412 are respectively mounted at two ends of the bearing block 4116; rotate motor 4111 and can drive first sprocket 4112 and rotate, first sprocket 4112 drives second sprocket 4113 through the chain and rotates, second sprocket 4113 drives first pivot 4115 and bears the piece 4116 and carries out 180 degrees rotations around its axis, and two unloading parts 412 can the automatic change position, and the purpose of design like this makes asbestos or activated carbon granule material loading in succession, need not to shut down.

Specifically, the blanking member 412 includes a blanking motor 4121, a rubber placing block 4122, a driving gear 4123, an L-shaped second mounting plate 4124, two second rotating seats 4125, two raw material accommodating tubes 4126, and two lower pressing rods 4127 with external threads, the second mounting plate 4124 is mounted on the top of the bearing block 4116, the blanking motor 4121 is mounted on the top of the second mounting plate 4124, the two second rotating seats 4125 are symmetrically disposed beside the blanking motor 4121, each second rotating seat 4125 is provided with a rotating block rotatably engaged therewith, the top of each rotating block is provided with a driven gear 4128, the driving gear 4123 is mounted on the output end of the blanking motor 4121, the two driven gears 4128 are engaged with the driving gear 4123, each rotating block is provided with a threaded hole vertically aligned with the lower pressing rod 4127, the rubber placing block 4122 is fixed on the side wall of the bearing block 4116, the top of the rubber placing block 4122 is provided with two clamping grooves for clamping the raw material accommodating tube 4126, the two clamping grooves correspond to the two lower pressing rods 4127 one by one, and the bottom of each clamping groove is provided with a discharge hole for discharging; the blanking motor 4121 can drive the driving gear 4123 to rotate, the driving gear 4123 drives the corresponding rotating block to rotate on the second rotating seat 4125 through the two driven gears 4128, when the rotary glass tube is rotated, the down-pressing rod 4127 can be lifted by matching with the threaded hole, when the down-pressing rod 4127 descends, asbestos or activated carbon particles in the raw material containing tube 4126 positioned right below the down-pressing rod can be extruded and discharged to enter the U-shaped glass tube, because the asbestos volume is large and the activated carbon particle volume is small, the discharge ports of the first asbestos feeding mechanism 5 and the second asbestos feeding mechanism 7 are circular discharge ports, and the inner diameter of the first active carbon feeding mechanism 4 is smaller than that of the raw material accommodating tube 4126, so that asbestos is effectively prevented from leaking, the discharge ports of the first active carbon feeding mechanism 4 and the second active carbon feeding mechanism 6 are both gap discharge ports, this enables the remaining activated carbon particles located in the raw material accommodating tube 4126 to be blocked by the restoring elastic force of the rubber after the activated carbon particles are loaded.

Specifically, the compacting assembly 42 includes a compacting electric push rod 421, a horizontal compression rod 422, an L-shaped third mounting plate 423 and two vertical compression rods 424, the third mounting plate 423 is mounted on the annular table 2, the compacting electric push rod 421 is vertically mounted on the top of the third mounting plate 423, the horizontal compression rod 422 is fixed on the output end of the compacting electric push rod 421, and the two vertical compression rods 424 are symmetrically arranged at the bottom of the horizontal compression rod 422; the compaction electric push rod 421 can drive the horizontal compression rod 422 to move downwards, the horizontal compression rod 422 can drive the two vertical compression rods 424 to move downwards simultaneously, the two vertical compression rods 424 enter two ends of the U-shaped glass tube respectively, and then activated carbon particles or asbestos located in the U-shaped glass tube can be compacted.

Specifically, the spring wire feeding mechanism 8 includes a feeding motor 81, a third chain wheel 82, a fourth chain wheel 83, a third rotating seat 84, a second rotating shaft 85, a connecting block 86, a lifting cylinder 87 and two spring wire clamping jaws 88, the third rotating seat 84 is installed on the annular table 2, the second rotating shaft 85 is vertically rotated and installed on the third rotating seat 84, the feeding motor 81 is vertically arranged at the side of the third rotating seat 84, the third chain wheel 82 is installed at the output end of the feeding motor 81, the fourth chain wheel 83 is installed on the second rotating shaft 85, the third chain wheel 82 is connected with the fourth chain wheel 83 through chain transmission, the connecting block 86 is horizontally installed at the top of the second rotating shaft 85, the lifting cylinder 87 is installed on the side wall of the front end of the connecting block 86, a fourth installing plate which is vertically arranged is arranged at the output end of the lifting cylinder 87, the two spring wire clamping jaws 88 are symmetrically arranged on the fourth mounting plate; the feeding motor 81 can drive the third chain wheel 82 to rotate, the third chain wheel 82 drives the fourth chain wheel 83 to rotate through a chain, the fourth chain wheel 83 drives the second rotating shaft 85 and the connecting block 86 to rotate 180 degrees around the axis of the second rotating shaft 85, and the lifting cylinder 87 is matched with the two spring wire clamping jaws 88 to clamp the spring wire or plug the spring wire into the U-shaped glass tube.

Specifically, the glass tube sealing mechanism 9 includes a lifting electric cylinder 91, a fifth mounting plate 92, a glass tube sealing machine 93 and an i-shaped connecting piece 94, the fifth mounting plate 92 is vertically mounted on the annular table 2, the lifting electric cylinder 91 is mounted on the fifth mounting plate 92, the connecting piece 94 is mounted on a sliding table of the lifting electric cylinder 91, and the glass tube sealing machine 93 is mounted on the connecting piece 94; the lifting electric cylinder 91 can drive the sliding table to lift, the sliding table drives the glass tube sealing machine 93 to lift, and the glass tube sealing machine 93 can automatically seal two openings of the U-shaped tube.

The working principle of the invention is as follows: when the invention works, the stepping motor can drive the turntable 11 to rotate in a stepping way, the turntable 11 drives all the positioning jigs 12 to rotate synchronously, in the rotating process, the U-shaped glass tube is loaded into the positioning jig 12 through the matching of the first drawing mechanism 3 and the feeding manipulator, the drawing electric push rod 32 can drive the first mounting plate 34 and the drawing claw cylinder 33 to move towards the U-shaped handle 1233, then the drawing claw cylinder 33 fixes the U-shaped handle 1233, the drawing electric push rod 32 drives the drawing claw cylinder 33 to move in the reverse direction, the moving block 123 moves in the reverse direction along with the moving block 123, the moving block 123 can compress the two reset springs 1223, then a gap is formed between the positioning block 122 and the moving block 123, the feeding manipulator can place the U-shaped glass tube in the gap, then the drawing force of the first drawing mechanism 3 is gradually removed, and the U-shaped glass tube is just fixed in the U-shaped positioning groove 1232; the U-shaped glass tube is filled with the activated carbon particles for the first time through the first activated carbon feeding mechanism 4, the blanking motor 4121 drives the driving gear 4123 to rotate, the driving gear 4123 drives the corresponding rotating block to rotate on the second rotating seat 4125 through the two driven gears 4128, the lower pressing rod 4127 descends through matching with the threaded hole during rotation, the lower pressing rod 4127 can extrude and discharge the activated carbon particles in the raw material containing tube 4126 positioned right below the lower pressing rod 4127 and enter the U-shaped glass tube during descending, the compacting electric push rod 421 can drive the horizontal pressing rod 422 to move downwards, the horizontal pressing rod 422 can drive the two vertical pressing rods 424 to move downwards simultaneously, the two vertical pressing rods 424 enter the two ends of the U-shaped glass tube respectively, then the activated carbon particles in the U-shaped glass tube can be compacted, when the activated carbon in the raw material containing tube 4126 is insufficient, the first chain wheel 4112 is driven by the rotating motor 4111, the first chain wheel 4112 drives the second chain wheel 4113 to rotate through a chain, the second chain wheel 4113 drives the first rotating shaft 4115 and the bearing block 4116 to rotate 180 degrees around the axis, the positions of the two blanking parts 412 can be automatically changed, so that asbestos or activated carbon particles can be continuously fed without stopping the machine, so that the automatic feeding operation of the activated carbon particles is realized, the first asbestos filling operation is performed on the U-shaped glass tube through the first asbestos feeding mechanism 5, the second activated carbon particle filling operation is performed on the U-shaped glass tube through the second activated carbon feeding mechanism 6, the second asbestos filling operation is performed on the U-shaped glass tube through the second asbestos feeding mechanism 7, the first asbestos feeding mechanism 5, the second activated carbon feeding mechanism 6 and the second asbestos feeding mechanism 7 have the same working principle as the first asbestos feeding mechanism 5, and are not repeated one by one, afterwards, two spring wires are assembled into two pipe orifices of the U-shaped glass pipe through the spring wire feeding mechanism 8, two openings of the U-shaped glass pipe are sealed through the glass pipe sealing mechanism 9, and finally, finished product clamps are arranged on the positioning jig 12 through the cooperation of the second drawing mechanism 10 and the discharging mechanical arm to complete discharging, the discharging principle is approximately the same as the feeding principle, and the discharging mechanical arm takes out the finished product clamps in the positioning jig 12.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a processing equipment of U type active carbon sampling pipe which characterized in that: including processing platform (1) and annular platform (2), processing platform (1) is located annular platform (2), be equipped with the step motor who is vertical setting in processing platform (1), step motor's output is installed and is carousel (11) that the level set up, be equipped with a plurality of along its circumference evenly distributed's positioning jig (12) on carousel (11), annular platform (2) are gone up and are equipped with first pull mechanism (3), first active carbon feed mechanism (4), first asbestos feed mechanism (5), second active carbon feed mechanism (6), second asbestos feed mechanism (7), spring silk feed mechanism (8), glass pipe sealing mechanism (9) and second pull mechanism (10) in proper order along its circumference, first active carbon feed mechanism (4), first asbestos feed mechanism (5), second active carbon feed mechanism (6) are all the same with the structure of second asbestos feed mechanism (7) and all include material loading subassembly (41) and annular platform (2), the structure of first active carbon feed mechanism (4), first asbestos feed mechanism (5), second active carbon feed mechanism (6) is all the same with second asbestos feed mechanism (7) and all includes material loading subassembly (41) and all The compaction assembly (42), the positioning jig (12) comprises a bottom block (121), a positioning block (122) and a moving block (123), the bottom block (121) is fixed on the turntable (11), the positioning block (122) is installed on one side of the top of the bottom block (121), two symmetrically arranged sliding blocks are arranged at the bottom of the moving block (123), two sliding grooves (1211) which are in one-to-one sliding fit with the two sliding blocks are arranged on the bottom block (121), a first positioning groove (1221) is arranged on the positioning block (122), a second positioning groove (1231) which is matched with the first positioning groove (1221) is arranged on the moving block (123), the first positioning groove (1221) and the second positioning groove (1231) are spliced to form a U-shaped positioning groove (1232) for positioning the U-shaped active carbon sampling tube, two limiting rods (1222) which are symmetrically arranged on two sides of the first positioning groove (1221) are arranged on the positioning block (122), the moving block (123) is provided with two sliding holes which are in one-to-one guiding sliding fit with the two limiting rods (1222), each limiting rod (1222) is provided with a return spring (1223) and a limiting piece (1224) used for limiting the return spring (1223), and the moving block (123) is provided with a U-shaped handle (1233) located between the two limiting rods (1222).

2. The processing equipment of the U-shaped activated carbon sampling pipe according to claim 1, characterized in that: first pull mechanism (3) and the structure of second pull mechanism (10) are the same and all include installing support (31), pull electric putter (32), take out and press from both sides claw cylinder (33) and be first mounting panel (34) of U type, installing support (31) are installed on annular platform (2), pull electric putter (32) are horizontal installation on installing support (31), install on the output of pull electric putter (32) first mounting panel (34), take out and press from both sides claw cylinder (33) and install on first mounting panel (34).

3. The processing equipment of the U-shaped activated carbon sampling pipe according to claim 1, characterized in that: the material loading subassembly (41) includes rotating member (411) and two unloading parts (412), rotating member (411) is including rotating motor (4111), first sprocket (4112), second sprocket (4113), first rotation seat (4114), first pivot (4115) and carrier block (4116), first rotation seat (4114) is installed on annular platform (2), first pivot (4115) is vertical rotation and is installed on first rotation seat (4114), rotation motor (4111) is the vertical setting at the side of first rotation seat (4114), first sprocket (4112) is installed on the output of rotating motor (4111), second sprocket (4113) is installed on first pivot (4115), first sprocket (4112) is connected through chain drive with second sprocket (4113), carrier block (4116) is the top of horizontal installation at first pivot (4115), two blanking parts (412) are respectively arranged at two ends of the bearing block (4116).

4. The processing equipment of the U-shaped active carbon sampling pipe according to claim 3, characterized in that: the blanking part (412) comprises a blanking motor (4121), a rubber placing block (4122), a driving gear (4123), an L-shaped second mounting plate (4124), two second rotating seats (4125), two raw material containing pipes (4126) and two lower pressing rods (4127) with external threads, the second mounting plate (4124) is mounted at the top of the bearing block (4116), the blanking motor (4121) is mounted at the top of the second mounting plate (4124), the two second rotating seats (4125) are symmetrically arranged at the sides of the blanking motor (4121), each second rotating seat (4125) is provided with a rotating block in rotating fit with the second rotating seat, the top of each rotating block is provided with a driven gear (4128), the driving gear (4123) is mounted at the output end of the blanking motor (4121), the two driven gears (4128) are meshed with the driving gear (4123), each rotating block is provided with a threaded hole which is matched with the lower pressing rod (4127) along the vertical direction, the rubber placing block (4122) is fixed on the side wall of the bearing block (4116), two clamping grooves used for clamping the raw material containing pipe (4126) are formed in the top of the rubber placing block (4122), the two clamping grooves correspond to the two lower pressing rods (4127) one by one, and a discharge hole used for discharging is formed in the bottom of each clamping groove.

5. The processing equipment of the U-shaped activated carbon sampling pipe according to claim 1, characterized in that: compaction subassembly (42) include compaction electric putter (421), horizontal depression bar (422), be third mounting panel (423) and two perpendicular depression bars (424) of L type, install on annular platform (2) third mounting panel (423), compaction electric putter (421) are the vertical top of installing at third mounting panel (423), horizontal depression bar (422) are fixed on the output of compaction electric putter (421), and two are erected depression bar (424) symmetry and are set up the bottom at horizontal depression bar (422).

6. The processing equipment of the U-shaped activated carbon sampling pipe according to claim 5, characterized in that: the spring wire feeding mechanism (8) comprises a feeding motor (81), a third chain wheel (82), a fourth chain wheel (83), a third rotating seat (84), a second rotating shaft (85), a connecting block (86), a lifting cylinder (87) and two spring wire clamping jaws (88), wherein the third rotating seat (84) is installed on the annular table (2), the second rotating shaft (85) is vertically rotatably installed on the third rotating seat (84), the feeding motor (81) is vertically arranged at the side of the third rotating seat (84), the third chain wheel (82) is installed at the output end of the feeding motor (81), the fourth chain wheel (83) is installed on the second rotating shaft (85), the third chain wheel (82) is connected with the fourth chain wheel (83) through chain transmission, the connecting block (86) is horizontally installed at the top of the second rotating shaft (85), and the lifting cylinder (87) is installed on the side wall of the front end of the connecting block (86), be equipped with the fourth mounting panel that is vertical setting on the output of lift cylinder (87), two spring wire clamping jaws (88) are the symmetry and set up on the fourth mounting panel.

7. The processing equipment of the U-shaped activated carbon sampling pipe according to claim 1, characterized in that: glass manages sealing mechanism (9) including lift electric jar (91), fifth mounting panel (92), glass manages capper (93) and be i-shaped connecting piece (94), fifth mounting panel (92) are vertical the installation on annular table (2), install on fifth mounting panel (92) lift electric jar (91), install on the slip table of lift electric jar (91) connecting piece (94), glass manages capper (93) and installs on connecting piece (94).