CN113247848A

CN113247848A - Surfactant ton bucket filling device

Info

Publication number: CN113247848A
Application number: CN202110743336.7A
Authority: CN
Inventors: 李国利; 王志强; 刘平; 付冬; 王开欣; 刘玉君
Original assignee: Shandong Daming Fine Chemical Co ltd
Current assignee: Shandong Daming Fine Chemical Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-08-13
Anticipated expiration: 2041-07-01
Also published as: CN113247848B

Abstract

The invention provides a surfactant ton barrel filling device, and mainly relates to the field of finished product filling. A surfactant ton barrel filling device comprises a mounting seat and a controller, wherein one end of the mounting seat is provided with a positioning section, the downstream of the positioning end is provided with a guide section, the downstream of the guide section is provided with a finished product section, and the bottom of the mounting seat is provided with a pushing system; a positioning mechanism is arranged on one side of the positioning end, a positioning plate is arranged on one side opposite to the positioning mechanism, and a sliding groove parallel to the positioning plate is arranged on one side, close to the positioning plate, of the positioning section; guide edges are arranged on two sides of the guide section, and two groups of roller type conveying frames are symmetrically arranged in the guide section; the finished product section is a platform connected with the roller type conveying frame. The invention has the beneficial effects that: the invention can realize the automatic positioning of the ton barrel, quickly finish the alignment of the filling opening of the ton barrel and the filling pipeline, avoid the human participation of workers and improve the filling efficiency.

Description

Surfactant ton bucket filling device

Technical Field

The invention mainly relates to the field of finished product filling, in particular to a surfactant ton barrel filling device.

Background

The sulfonate surfactant is the anionic surfactant with the largest yield and the widest application, is the anionic surfactant with earlier development and more varieties, and can greatly improve the petroleum exploitation efficiency when being applied to the petroleum exploitation.

Most of sulfonate surfactants are liquid, and the product is usually transported in a form of direct filling tank cars or filling ton buckets after the surfactants are produced by the company. Wherein when the ton bucket filling, mainly accomplish getting of ton bucket through fork truck and put, still need artifical promotion to accomplish filling mouth and filling pipeline's correspondence, whole adjustment process is comparatively loaded down with trivial details, and in case do not align filling mouth and filling pipeline still cause the pollution easily, long-time accumulation makes the regional environment of filling of ton bucket extremely poor, is not conform to the requirement to environmental protection production at present.

Disclosure of Invention

In order to solve the defects of the prior art, the invention provides the surfactant ton barrel filling device which can realize automatic positioning of a ton barrel, quickly finish alignment of a ton barrel filling opening and a filling pipeline, avoid manual participation of workers and improve filling efficiency. The accurate positioning also avoids the pollution of the surfactant to the outer wall of the ton barrel and the surrounding environment, and meets the requirement of environmental protection production.

In order to achieve the purpose, the invention is realized by the following technical scheme:

a surfactant ton barrel filling device comprises a mounting seat and a controller, wherein one end of the mounting seat is provided with a positioning section, the downstream of the positioning end is provided with a guide section, the downstream of the guide section is provided with a finished product section, and the bottom of the mounting seat is provided with a pushing system; the top of the positioning section is uniformly provided with a plurality of universal balls, one side of the positioning end is provided with a positioning mechanism, one side of the positioning mechanism opposite to the positioning mechanism is provided with a positioning plate, and one side of the positioning section close to the positioning plate is provided with a sliding chute parallel to the positioning plate; the width of the positioning section is greater than that of the guide section, guide edges are arranged on two sides of the guide section, the guide edge on one side is collinear with the positioning edge, two groups of roller type conveying frames are symmetrically arranged in the guide section, and a long groove communicated with the sliding groove is formed between the two roller type conveying frames; the finished product section is a platform connected with the roller type conveying frame, and the positioning section, the guiding section and the finished product section are consistent in height; the bottom of the mounting seat is provided with a driving cavity, the pushing system is arranged in the driving cavity and comprises a linear motion device and a push plate, a connecting rod is arranged between the push plate and the linear motion device and can penetrate through the sliding groove and the long groove, the push plate is exposed above the mounting seat, a pair of positioning protrusions are symmetrically arranged on the push plate and are divided into a prism section connected with the push plate and a prism table section at the far end; and the positioning mechanism and the linear motion device are in signal connection with the controller.

Positioning mechanism includes mounting bracket, promotion hydro-cylinder and cuts somebody's hair, the mounting bracket sets up perpendicularly on the location section with the relative one side in location limit, the promotion hydro-cylinder is installed on the mounting bracket, the cut somebody's hair is connected with the piston rod that promotes the hydro-cylinder.

The roller type conveying frame is a horizontally arranged rectangular frame body, and a plurality of conveying rollers are linearly and uniformly mounted in the rectangular frame body through bearings.

And a plurality of guide rollers are linearly and uniformly arranged on the guide edge in a vertical state in a bearing mode.

The linear motion device comprises a driving motor, a lead screw, a linear guide rail and a lead screw nut, wherein the lead screw is rotatably arranged in a driving cavity, the axis of the lead screw is parallel to the chute, the driving motor is used for driving the lead screw to rotate, the lead screw is arranged in parallel to the linear guide rail, the lead screw nut is matched with the lead screw, a linear bearing is arranged on one side of the lead screw nut, the linear bearing is in sliding fit with the linear guide rail, and the bottom of the connecting rod is fixedly connected with the lead screw nut.

The linear guide has two, two linear guide is in lead screw bilateral symmetry setting.

The middle part of the guide section is provided with a positioning sensor, the positioning sensor is used for detecting the position of the ton barrel, and the positioning sensor is in signal connection with the controller.

The positioning sensors are laser sensors which are sequentially arranged in a front-back mode, when the ton barrel triggers the laser sensor at the front end, the controller controls the pushing system to decelerate, and when the ton barrel triggers the laser sensor at the rear end, the controller controls the pushing system to stop running.

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

according to the invention, the positioning section is matched with the positioning bulge to realize plane positioning of the ton barrel, and then the ton barrel is pushed to the lower part of the filling pipeline through the positioning section and the guide section by using the pushing system, so that the whole process does not need manual adjustment, and the filling efficiency is improved.

After accurate positioning is realized by using the positioning device, safe filling of the sulfonate surfactant can be realized, the worry that the surfactant is scattered outside the ton barrel to pollute the ton barrel and the surrounding environment is avoided, and the requirements of environment-friendly production and safe production are met.

Drawings

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

FIG. 2 is a schematic structural diagram of the present invention in a top view;

FIG. 3 is a schematic view, partly in section, of the invention in top view;

FIG. 4 is a partially enlarged view of portion A of FIG. 1;

FIG. 5 is a partially enlarged view of the portion B of FIG. 1;

FIG. 6 is a use state reference diagram of the present invention;

fig. 7 is a schematic view of the structure of the ton barrel of the present invention.

Reference numerals shown in the drawings: 1. a mounting seat; 2. a positioning section; 3. a guide section; 4. a finished product section; 5. a propulsion system; 6. a ton barrel; 10. a controller; 11. a drive chamber; 21. a universal ball; 22. a positioning mechanism; 23. positioning a plate; 24. a chute; 25. a mounting frame; 26. pushing the oil cylinder; 27. pushing the head; 31. a guide edge; 32. a roller-type carriage; 33. a long groove; 34. a conveying roller; 35. a guide roller; 51. a linear motion device; 52. pushing the plate; 53. a connecting rod; 54. positioning the projection; 55. a drive motor; 56. a lead screw; 57. a linear guide rail; 58. a lead screw nut; 59. and a linear bearing.

Detailed Description

The invention is further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present application.

As shown in figure 7, the ton barrel is one of the carriers for transporting finished sulfonate surfactants produced by our company, is mostly square for convenient transportation, has reticular metal as protection outside, and has a tray at the bottom for insertion of a forklift. The tray front and back both sides have the logical groove that supplies fork truck to insert of running through bottom surface down, and the through-hole has also been seted up as supporting edge, supporting edge to the tray left and right sides symmetry, and the through-hole generally plays the effect that reduces the material, lightens whole weight, also can regard as the fork truck to insert the position of getting when necessary.

As shown in fig. 1-6, the surfactant ton barrel filling device according to the present invention includes a mounting base 1 and a controller 10, where the mounting base 1 serves as a base, which is a mounting component of each part in the device, and is disposed below a filling pipe. The controller 10 is a conventional control cabinet for controlling the motor and hydraulic cylinder used in the device.

One end of the mounting seat 1 is a positioning section 2, the downstream of the positioning section 2 is a guide section 3, the downstream of the guide section 3 is a finished product section 4, and a pushing system 5 is mounted at the bottom of the mounting seat 1; the ton bucket is under pushing system 5's promotion, through location section 2, direction section 3 and finished product section 4 in proper order, when the ton bucket through direction section 3 middle parts, just in time through the filling pipeline under, through the mode of artifical location or sensor location, can make the filling mouth of ton bucket just in time be located the filling pipeline under, stop pushing system 5's action this moment and open the accurate filling of filling pipeline completion sulphonate surfactant active. The ton bucket that the filling was accomplished continues to arrive finished product section 4 under the promotion of actuating system 5, and actuating system breaks away from the ton bucket and resets, and the ton bucket that the filling was accomplished waits for fork truck to insert and gets.

The top of the positioning section 2 is a planar mounting plate, the top of the mounting plate is uniformly and tightly provided with a plurality of universal balls 21, the universal balls 21 are used as supports of the ton barrel, the ton barrel can move in any direction in the plane on the top of the ton barrel, and a foundation is provided for posture adjustment of the ton barrel. And a positioning mechanism 22 is arranged on one side of the positioning end 2, and a positioning plate 23 is arranged on the opposite side of the positioning mechanism 22. Wherein the positioning plate 23 is slightly higher than the height of the universal ball 21, and the positioning mechanism 22 is a linear telescopic mechanism driven by an air cylinder or a hydraulic cylinder. Considering that the weight of the ton barrel is large, the hydraulic cylinder driving is preferred in the embodiment, specifically: positioning mechanism 22 includes mounting bracket 25, promotes hydro-cylinder 26 and push head 27, mounting bracket 25 vertical welding or bolt fastening are on the relative one side of locating edge 23 on location section 2, promote hydro-cylinder 26 tail end bolt fixed mounting on mounting bracket 25, push head 27 is connected with the piston rod that promotes hydro-cylinder 26. The pushing head 27 is flat, the bottom of the pushing head 27 is slightly higher than the universal ball 21, and the pushing head 27 is prevented from interfering with the universal ball 21 in the process of pushing the ton barrel. The pushing oil cylinder 26 of the device is connected with a hydraulic station, the electromagnetic valve of the loop is electrically connected with the controller 10, and the controller 10 controls the opening and closing of the electromagnetic valve to control the reciprocating linear motion of the pushing oil cylinder 26.

One side of the positioning section 2 close to the positioning plate 23 is provided with a sliding groove 24 parallel to the positioning plate 23, and the sliding groove 24 is used as an extending groove of a pushing component of the pushing system 5. The width of positioning section 2 is greater than the width of direction section 3, and positioning section 2 puts down the position of ton bucket as fork truck.

Guide edges 31 are arranged on two sides of the guide section 3, the guide edge 31 on one side is collinear with the positioning edge 23, two groups of roller type conveying frames 32 are symmetrically arranged in the guide section 3, and a long groove 33 communicated with the sliding groove 24 is formed between the two roller type conveying frames 32. In the present embodiment, the roller carriage 32 is a horizontally disposed rectangular frame, and the rectangular frame and the mounting base 1 are welded or fastened by bolts. Furthermore, in order to ensure the stability of the rectangular frame body, a plurality of supports can be welded between the bottom of the rectangular frame body and the mounting seat 1. A plurality of conveying rollers 34 are linearly and uniformly arranged in the rectangular frame in a bearing mode, and the conveying rollers 34 can ensure rolling contact of the ton barrel on the conveying rollers, so that the ton barrel can stably advance.

Further, in order to reduce friction with the guiding edge 31 in the advancing process of the ton barrel, a plurality of guiding rollers 35 are linearly and uniformly mounted on the guiding edge 31 in a vertical state in the embodiment. The guide roll 35 meets the department with the side of ton bucket, can play fine guide effect, makes the more smooth and easy 3 advancements along the direction section of ton bucket.

The finished product section 4 is a platform connected with the roller type conveying frame 32, and the positioning section 2, the guide section 3 and the finished product section 4 are consistent in height, so that the ton barrel can be smoothly transited at the connection part of the three parts. Wherein finished product section 4 is with the platform of mount pad 1 top welded, and after pushing system 5 promoted ton bucket to finished product section 4 on, pushing system 5 resets, leaves the ton bucket in finished product section 4 department alone and waits for fork truck's inserting and getting.

The bottom of the mounting seat 1 is provided with a driving cavity 11, and the pushing system 5 is mounted in the driving cavity 11. The pushing system 5 comprises a linear motion device 51 and a push plate 52, a connecting rod 53 is connected between the push plate 52 and the linear motion device 51, the connecting rod 53 passes through the sliding groove 24 and the long groove 33, and the connecting rod 53 is in sliding contact with the sliding groove 24 and the long groove 33. The push plate 52 is exposed above the mounting seat 1, and the connection form of the push plate 52 and the connecting rod 53 is similar to the shape of a whale tail. A pair of positioning protrusions 54 are symmetrically welded at the front end of the push plate 52, and the positioning protrusions 54 are divided into a prism section connected with the push plate 52 and a prism table section at the far end. The positioning protrusions 54 correspond to the through holes at the bottom of the ton barrel one by one.

Specifically, in the present embodiment, the linear motion device 51 is preferably a lead screw drive transmission device, the linear motion device 51 includes a drive motor 55, a lead screw 56, a linear guide 57, and a lead screw nut 58, the lead screw 56 is rotatably mounted in the drive chamber 11 through a bearing, the lead screw 56 traverses the drive chamber 11, and an axis of the lead screw 56 is parallel to the chute 24. The driving motor 55 is mounted on one side in the driving cavity 11 through a bolt, a gear box is mounted between the driving motor 55 and the lead screw 56, and the driving motor 55 drives the lead screw 56 to rotate through the gear box. The number of the linear guides 57 is two, and the two linear guides 57 are symmetrically disposed on both sides of the screw 56. The lead screw 56 is arranged in parallel with the linear guide rail 57, the lead screw nut 58 is matched with the lead screw 56, linear bearings 59 are installed on two sides of the lead screw nut 58 in a matched mode, the linear bearings 59 are in sliding fit with the linear guide rail 57, and the bottom of the connecting rod 53 is connected with the top of the lead screw nut 58 through bolts. The lead screw nut 58 and the linear bearings 59 on both sides in the present embodiment are mounted on the same mounting plate by bolts. When the driving motor 55 drives the lead screw 56 to rotate, the lead screw 56 is matched with the lead screw nut 58, and the lead screw nut 58 is driven by the lead screw 56 to perform linear motion under the limit matching of the linear bearing 59 and the linear guide rail 57.

This device is when using, places empty ton bucket on location section 2 by fork truck, then can stretch out by manual operation controller 10 control promotion hydro-cylinder 26, utilizes the pushing head 27 to promote ton barrel head portion, makes the ton bucket paste locating plate 23 under universal ball 21's guiding effect, accomplishes the location of ton bucket Y axle direction through the cooperation of pushing head 27 with locating plate 23. The initial position of the push plate 52 is the starting end of the positioning section 2, after the positioning in the Y-axis direction of the ton barrel is completed, the push plate 52 is driven by the driving motor 55 to move downstream, at this time, the positioning protrusion 54 on the push plate 52 corresponds to the through hole at the bottom of the tray, the frustum-shaped section at the front end of the positioning protrusion 54 is inserted into the through hole in advance, and the frustum-shaped front end can play a certain guiding role, so that the originally positioned and inaccurate ton barrel can be positioned on a predetermined track in the insertion process of the positioning protrusion 54. Wherein the prism section size of the positioning protrusion 54 is identical to the through hole size. The pushing head 27 pushes the ton barrel to be positioned on the guide roller 35 to move continuously to the downstream.

Specifically, the opportunity that the ton bucket moved to filling pipeline below accessible artificial judgement, but be in safe period, adopt the mode of addding the sensor to realize the location of ton bucket in this embodiment. And a positioning sensor is arranged in the middle of the guide section 3 and used for detecting the position of the ton barrel, and the positioning sensor is in signal connection with the controller 10. The positioning sensors are laser sensors which are sequentially arranged in a front-back mode, when the ton barrel triggers the laser sensor at the front end, the controller 10 controls the pushing system 5 to decelerate, when the ton barrel triggers the laser sensor at the rear end, the controller 10 controls the pushing system 5 to stop running, the filling opening at the top of the ton barrel is just coaxial with the filling pipeline, and the filling pipeline is opened to fill the sulfonate surfactant into the ton barrel. A liquid level sensor can be added at the bottom of the filling pipeline, and whether filling is finished or not can be judged manually. After filling, the controller 10 controls the pushing system 5 to start to push the ton barrel onto the platform of the finished product section 4, and then the controller 10 controls the driving motor 55 of the pushing system 5 to rotate reversely, so that the pushing plate 52 is reset to the starting end of the positioning section 2. During the reset of the push plate 52, the positioning protrusions 54 are out of contact with the through holes in the tray. Under the action of friction force between the tray and the top surface of the platform, the positioning protrusions 54 can be stably separated from the contact with the through holes, and the ton barrel waits for the insertion and the taking of the forklift.

This device can stably realize ton bucket top filling mouth and filling pipeline's butt joint, realizes the automatic adjustment of ton bucket, improves filling efficiency, avoids the sulfonate surfactant to spill ton bucket outer wall and the subaerial pollution that causes of surrounding environment at the filling in-process.

Claims

1. The utility model provides a surfactant ton bucket filling device, includes mount pad (1) and controller (10), its characterized in that: one end of the mounting seat (1) is provided with a positioning section (2), the downstream of the positioning end (2) is provided with a guide section (3), the downstream of the guide section (3) is provided with a finished product section (4), and the bottom of the mounting seat (1) is provided with a pushing system (5); a plurality of universal balls (21) are uniformly arranged at the top of the positioning section (2), a positioning mechanism (22) is arranged on one side of the positioning end (2), a positioning plate (23) is arranged on one side opposite to the positioning mechanism (22), and a sliding groove (24) parallel to the positioning plate (23) is arranged on one side, close to the positioning plate (23), of the positioning section (2); the width of the positioning section (2) is greater than that of the guide section (3), guide edges (31) are arranged on two sides of the guide section (3), the guide edge (31) on one side is collinear with the positioning edge (23), two groups of roller type conveying frames (32) are symmetrically arranged in the guide section (3), and a long groove (33) communicated with the sliding groove (24) is formed between the two roller type conveying frames (32); the finished product section (4) is a platform connected with the roller type conveying frame (32), and the positioning section (2), the guide section (3) and the finished product section (4) are consistent in height; the bottom of the mounting seat (1) is provided with a driving cavity (11), the pushing system (5) is arranged in the driving cavity (11), the pushing system (5) comprises a linear motion device (51) and a push plate (52), a connecting rod (53) is arranged between the push plate (52) and the linear motion device (51), the connecting rod (53) can penetrate through a sliding groove (24) and a long groove (33), the push plate (52) is exposed above the mounting seat (1), a pair of positioning protrusions (54) are symmetrically arranged on the push plate (52), and the positioning protrusions (54) are divided into prism sections connected with the push plate (52) and prism table sections at the far ends; the positioning mechanism (22) and the linear motion device (51) are in signal connection with the controller (10).

2. The surfactant ton bucket filling apparatus according to claim 1, wherein: positioning mechanism (22) include mounting bracket (25), promote hydro-cylinder (26) and push head (27), mounting bracket (25) set up perpendicularly on location section (2) with the relative one side of location limit (23), promote hydro-cylinder (26) and install on mounting bracket (25), push head (27) are connected with the piston rod that promotes hydro-cylinder (26).

3. The surfactant ton bucket filling apparatus according to claim 1, wherein: the roller type conveying frame (32) is a horizontally arranged rectangular frame body, and a plurality of conveying rollers (34) are linearly and uniformly mounted in the rectangular frame body through bearings.

4. The surfactant ton bucket filling apparatus according to claim 1, wherein: and a plurality of guide rollers (35) are linearly and uniformly arranged on the guide edge (31) in a vertical state in a bearing mode.

5. The surfactant ton bucket filling apparatus according to claim 1, wherein: linear motion device (51) includes driving motor (55), lead screw (56), linear guide (57) and screw nut (58), lead screw (56) rotate to set up in drive chamber (11), just lead screw (56) axis is parallel with spout (24), driving motor (55) are used for driving lead screw (56) to rotate, lead screw (56) and linear guide (57) parallel arrangement, screw nut (58) cooperate with lead screw (56), screw nut (58) one side sets up linear bearing (59), linear bearing (59) and linear guide (57) sliding fit, connecting rod (53) bottom promptly with screw nut (58) fixed connection.

6. The surfactant ton bucket filling apparatus according to claim 5, wherein: the number of the linear guide rails (57) is two, and the two linear guide rails (57) are symmetrically arranged on two sides of the screw rod (56).

7. The surfactant ton bucket filling apparatus according to claim 1, wherein: the middle part of the guide section (3) is provided with a positioning sensor, the positioning sensor is used for detecting the position of the ton barrel, and the positioning sensor is in signal connection with the controller (10).

8. The surfactant ton bucket filling apparatus according to claim 7, wherein: the positioning sensors are laser sensors which are sequentially arranged in a front-back mode, when the ton barrel triggers the laser sensor at the front end, the controller (10) controls the pushing system (5) to decelerate, and when the ton barrel triggers the laser sensor at the rear end, the controller (10) controls the pushing system (5) to stop running.