阅读说明：本技术 自动真空管道清洗机 (Automatic vacuum pipeline cleaning machine ) 是由 张清淦 谢仪明 植军章 曾冠达 于 2021-08-20 设计创作，主要内容包括：本发明涉及一种自动真空管道清洗机,包括机箱、钢索和刷头,机箱的外侧安装有控制屏,机箱的内部安装有夹紧装置,夹紧装置用于夹紧疏通真空管道内污垢的钢索,夹紧装置的一侧设有推动夹紧装置夹紧钢索的第一推送装置,钢索的端部伸出机箱与刷头固定连接,机箱的内部通过安装板固定有驱动夹紧装置转动的电机,机箱的内腔底部设有驱动夹紧装置和第一推送装置来回运动的第二推送装置。本方案通过第一推送装置驱动夹紧装置将钢索夹紧,通过电机驱动钢索旋转进而带动刷头旋转,通过第二推送装置带动刷头来回运动清理污垢,对真空管道进行全自动清洁保养将结垢物清除,可以有效降低人力消耗与组装风险,且可以防止有害气体外泄。(The invention relates to an automatic vacuum pipeline cleaning machine which comprises a machine case, a steel cable and a brush head, wherein a control screen is installed on the outer side of the machine case, a clamping device is installed inside the machine case and used for clamping and dredging the steel cable for dirt in a vacuum pipeline, a first pushing device for pushing the clamping device to clamp the steel cable is arranged on one side of the clamping device, the end part of the steel cable extends out of the machine case and is fixedly connected with the brush head, a motor for driving the clamping device to rotate is fixed inside the machine case through an installation plate, and a second pushing device for driving the clamping device and the first pushing device to move back and forth is arranged at the bottom of an inner cavity of the machine case. This scheme is tight with the cable wire clamp through first pusher drive clamping device, and it is rotatory to go forward and drive the brush head through the motor drive cable wire rotation, drives brush head back and forth movement through second pusher and clears up the dirt, carries out full self-cleaning maintenance to the vacuum tube and clears away the scale deposit thing, can effectively reduce manpower consumption and equipment risk, and can prevent that harmful gas from leaking.)

1. The utility model provides an automatic vacuum line cleaner which characterized in that: including quick-witted case (1), cable wire (2) and brush head (7), control screen (11) are installed in the outside of machine case (1), the internally mounted of machine case (1) has clamping device (4), clamping device (4) are used for pressing from both sides cable wire (2) of tight dirt in the mediation vacuum tube, one side of clamping device (4) is equipped with the promotion clamping device (4) press from both sides first pusher (5) of tight cable wire (2), the tip of cable wire (2) stretches out machine case (1) and brush head (7) fixed connection, the inside of machine case (1) is fixed with the drive through mounting panel (31) clamping device (4) pivoted motor (3), the inner chamber bottom of machine case (1) is equipped with the drive second pusher (6) of clamping device (4) and first pusher (5) round trip movement.

2. The automatic vacuum line cleaner of claim 1, wherein: mounting panel (31) vertical setting in quick-witted case (1), install on mounting panel (31) clamping device (4), clamping device (4) include connecting plate (41), carousel (42) and positioning disk (43), positioning disk (43) are installed on mounting panel (31), positioning disk (43) are connected with motor (3) transmission, connecting plate (41) are connected with first pusher (5) transmission, carousel (42) rotate with connecting plate (41) through the bearing frame and are connected, carousel (42) are kept away from one side of connecting plate (41) articulates there is grip block (44), the clamping jaw of grip block (44) stretches into through the propelling movement of first pusher (5) the clamping part of positioning disk (43) presss from both sides tight cable wire (2).

3. The automatic vacuum line cleaner of claim 2, wherein: the inside of positioning disk (43) rotates and is connected with drive block (45), the clamping part has been seted up to the both sides of drive block (45), and top (46) that are used for pressing from both sides tight cable wire (2) are installed through compression spring (47) to the clamping part is inside, the clamping jaw tip and the top (46) swing joint of clamping block (44).

4. The automatic vacuum line cleaner of claim 1, wherein: the bottom of machine case (1) is equipped with bottom plate (51), first pusher (5) are installed at the top of bottom plate (51), the tip at bottom plate (51) is vertically installed in mounting panel (31), second pusher (6) install in the bottom of bottom plate (51) and with bottom plate (51) transmission is connected.

5. The automatic vacuum line cleaner of claim 1, wherein: second pusher (6) include box body (61), push away jar (62) and slider (64), the inner chamber bottom at quick-witted case (1) is installed in box body (61), the internally mounted of box body (61) has push rod (63), the tip of push rod (63) and the bottom fixed connection of slider (64), push away the outside at box body (61) in jar (62), push away jar (62) and be connected with push rod (63) transmission, the both sides of box body (61) are equipped with slide rail (65), slider (64) are through slide rail (65) and box body (61) sliding connection.

6. The automatic vacuum line cleaner of claim 5, wherein: the first pushing device (5) and the second pushing device (6) are identical in structure.

7. The automatic vacuum line cleaner of claim 1, wherein: the control screen (11) is installed at the top of the case (1), an emergency stop button (12) is arranged beside the control screen (11), a pushing handle (14) is installed on one side, far away from the conveying end of the steel cable (2), of the top of the case (1), and universal wheels (15) are arranged at four ends of the bottom of the case (1).

8. The automatic vacuum line cleaner of claim 1, wherein: the utility model discloses a cable wire protection device, including quick-witted case (1), inboard of quick-witted case (1), quick-witted case (1) outside is carried in cable wire (2) and locates to be equipped with uide bushing (16), the inboard of machine case (1) is equipped with cable wire storage area (18), and quick-witted case (1) outside is carried in cable wire (2) and locates the top to install belt safety cover (17), belt safety cover (17) internally mounted has belt (32), motor (3) are connected with clamping device (4) transmission through belt (32).

9. The automatic vacuum line cleaner of claim 1, wherein: the brush head (7) is of a round block-shaped structure, the front surface of the brush head (7) is provided with a tip (71) for crushing dirt, and the axis of the brush head (7) is provided with a through hole fixedly connected with the steel cable (2).

10. The automatic vacuum line cleaner of claim 9, wherein: the toothbrush is characterized in that a semicircular outer cover (72) is arranged on the back of the toothbrush head (7), the outer cover (72) is made of nylon, and a brush (73) is fixed on the periphery of the outer cover (72) close to the toothbrush head (7).

Technical Field

The invention relates to the technical field of vacuum pipeline cleaning, in particular to a vacuum pipeline cleaning machine for automatic cleaning.

Background

The chip processing vacuum pipeline system is a complete set of vacuum system composed of a vacuum pump, a chip carving machine, a PLC process control system, a gas storage tank, a vacuum pipeline, a vacuum valve, a gas washing tower and the like. Various chemical gases are required to be added during the chip manufacturing process, and harmful tail gas generated at the rear stage of the manufacturing process is pumped to a gas washing tower by the vacuum system to manage and treat waste gas.

The acid gas and alkali gas delivered by the vacuum pipeline are easy to form chelate with trace elements such as calcium, magnesium, silicon, aluminum, surfactant and organic matter on the surface layer of the pipeline, and continuously adhere to the surface of the pipeline to generate carbonate salt crystals and organic salt metal, which can cause the pipeline to be scaled and blocked, resulting in insufficient pressure, and therefore, the pipeline needs to be periodically dismantled and maintained.

The existing installation technology of vacuum pipelines is to adopt a hoop in sections and to be assisted by a high-density Teflon gasket to combine the pipelines. The existing cleaning mode is that the manual section is disassembled for cleaning and then assembled for restoration, the working efficiency of the mode is low, and the risk of harmful gas leakage caused by manual installation and careless is increased.

Disclosure of Invention

The present invention is directed to an automatic vacuum line cleaner that solves the above-mentioned problems of the prior art.

In order to achieve the purpose, the technical scheme of the invention is as follows:

the utility model provides an automatic vacuum pipe cleaning machine, includes quick-witted case, cable wire and brush head, the control screen is installed in the outside of machine case, the internally mounted of machine case has clamping device, clamping device is used for pressing from both sides the cable wire of tight dirt in the mediation vacuum pipe, one side of clamping device is equipped with the promotion clamping device presss from both sides the first pusher of tight cable wire, the tip of cable wire stretches out machine case and brush head fixed connection, the inside of machine case is fixed with the drive through the mounting panel clamping device pivoted motor, the inner chamber bottom of machine case is equipped with the drive clamping device and first pusher reciprocating motion's second pusher.

In the above scheme, the mounting panel is at the vertical setting of quick-witted incasement, clamping device installs on the mounting panel, clamping device includes connecting plate, carousel and positioning disk, the positioning disk is installed on the mounting panel, the positioning disk is connected with motor drive, the connecting plate is connected with first pusher transmission, the carousel passes through the bearing frame and is connected with the connecting plate rotation, the carousel is kept away from one side of connecting plate articulates there is the grip block, the clamping jaw of grip block stretches into through first pusher's propelling movement the clamping part of positioning disk presss from both sides the cable wire tightly.

In the scheme, the inside of the positioning plate is rotatably connected with a driving block, clamping parts are arranged on two sides of the driving block, a top used for clamping a steel cable is arranged in each clamping part through a compression spring, and the end part of the clamping jaw of each clamping block is movably connected with the top.

In the above scheme, the bottom of the case is provided with the bottom plate, the first pushing device is installed at the top of the bottom plate, the installation plate is vertically installed at the end of the bottom plate, and the second pushing device is installed at the bottom of the bottom plate and is in transmission connection with the bottom plate.

In the above scheme, the second pushing device comprises a box body, a pushing cylinder and a sliding block, the box body is installed at the bottom of an inner cavity of the case, a pushing rod is installed inside the box body, the end of the pushing rod is fixedly connected with the bottom of the sliding block, the pushing cylinder is installed on the outer side of the box body and is in transmission connection with the pushing rod, sliding rails are arranged on two sides of the box body, and the sliding block is in sliding connection with the box body through the sliding rails.

Further, the first pushing device and the second pushing device have the same structure.

In the scheme, the control screen is installed at the top of the case, the emergency stop button is arranged beside the control screen, the pushing handle is installed on one side, far away from the steel cable conveying end, of the top of the case, and the universal wheels are arranged at four ends of the bottom of the case.

In the above scheme, the machine case outside is equipped with the uide bushing in cable wire department of carrying, the inboard of machine case is equipped with cable wire and accomodates the district, and the belt safety cover is installed at cable wire department of carrying top in the machine case outside, belt safety cover internally mounted has the belt, the motor passes through the belt and is connected with clamping device transmission.

In the scheme, the brush head is of a round block-shaped structure, the top for crushing dirt is arranged on the front side of the brush head, and the axle center of the brush head is provided with a through hole fixedly connected with the steel cable.

Furthermore, a semicircular outer cover is arranged on the back face of the brush head and made of nylon, and a brush is fixed on the periphery of the outer cover, which is close to the brush head.

Compared with the prior art, the invention has the beneficial effects that: after the steel cable 2 and the brush head 7 are fixed, the first pushing device drives the clamping device to clamp the steel cable, the motor drives the steel cable to rotate so as to drive the brush head to rotate, and the second pushing device drives the brush head to move back and forth to clean dirt. Therefore, the automatic vacuum pipeline cleaning machine can clean scales through full-automatic cleaning and maintenance, can effectively reduce manpower consumption and assembly risk, and can prevent harmful gas from leaking.

Drawings

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

FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;

FIG. 3 is a schematic view of the internal structure of the case according to the present invention;

FIG. 4 is a schematic view of the structure of FIG. 5 from another perspective;

FIG. 5 is a schematic structural diagram of a first pushing device according to the present invention;

FIG. 6 is a schematic structural diagram of a second pushing device according to the present invention;

FIG. 7 is a schematic view of the construction of the clamping device of the present invention;

FIG. 8 is a schematic plan view in half section of a clamping device according to the present invention;

FIG. 9 is a schematic view of the construction of a brush head according to the present invention;

reference numbers in the figures: 1-a chassis; 11-a control screen; 12-emergency stop button; 13-lying state touch screen; 14-pushing hands; 15-universal wheels; 16-a guide sleeve; 17-belt protection cover; 18-a cable receiving area; 2-a steel cord; 3, a motor; 31-a mounting plate; 32-a belt; 4-a clamping device; 41-connecting plate; 42-a turntable; 43-positioning plate; 44-a clamping block; 45-a drive block; 46-a plug; 47-a compression spring; 5-a first pushing device; 51-a base plate; 6-a second pushing device; 61-a box body; 62-pushing the cylinder; 63-a push rod; 64-a slide block; 65-a slide rail; 7-a brush head; 71-center; 72-a housing; 73-brush.

Detailed Description

The technical solution of the present invention is further described in detail with reference to the accompanying drawings and examples.

As shown in fig. 1 to 4, an automatic vacuum pipe cleaning machine comprises a machine box 1, a steel cable 2 and a brush head 7, wherein the machine box 1 is a shell for installing various motion devices to drive the steel cable 2 to be pumped and rotated in a vacuum pipe so as to clean dirt. The control screen 11 is installed on the outer side of the case 1, the control screen 11 is used for connecting each internal motion device, and driving and controlling the motion effect of each motion device on the steel cable 2, and the motion parameters can be set and adjusted. The control screen 11 is installed on the top of the case 1, and an emergency stop button 12 is arranged beside the control screen 11 for emergency stop when necessary. A pushing handle 14 is arranged on one side of the top of the case 1 far away from the conveying end of the steel cable 2, and universal wheels 15 are arranged at four ends of the bottom of the case 1.

The guide sleeve 16 is arranged at the conveying position of the steel cable 2 on the outer side of the case 1, is connected with a vacuum pipeline to be cleaned through the guide sleeve 16 and matched with other damping components, and is used for guiding the steel cable 2 to be conveyed into the vacuum pipeline to be cleaned, and the steel cable 2 is protected to normally operate in a rotating or drawing process, so that the abrasion at the conveying position of the case 1 cannot be caused. The inner side of the case 1 is provided with a cable housing area 18, the housing area 18 is positioned inside the side surface of the case 1, and a housing cover is arranged outside the housing area, so that the cable 2 can be housed inside after being opened. The average length of the steel cable 2 is about 10 meters, the steel cable is stored in the storage area 18 when not used at ordinary times, the waist groove in the middle of the storage area 18 is a place for facilitating the winding and storage of the steel cable, and the steel cable is wound on the periphery of the waist groove by opening the storage cover. The top of the chassis 1 is further installed with a lying state touch screen 13, and the lying state touch screen 13 is another state schematic diagram of the control screen 11 and is implemented by additionally installing a torsion shaft at the bottom. The lying state touch screen 13 is that when the device is idle, the control screen 11 is rotated to lie down, so as to reduce the occupied space, and the device lies on the top of the case 1, and is additionally provided with a protective cover to protect the touch screen. The top of the conveying part of the steel cable 2 on the outer side of the case 1 is provided with a belt protection cover 17, a belt 32 is arranged inside the belt protection cover 17, and the motor 3 is in transmission connection with the clamping device 4 through the belt 32.

The clamping device 4 is installed inside the case 1, and the motor 3 for driving the clamping device 4 to rotate is fixed inside the case 1 through the mounting plate 31, so that the motor 3 is installed on the mounting plate 31. If the width of the cabinet 1 is large, the motor 3 can be installed on both sides, and if the height of the cabinet 1 is large, the motor can be installed on the upper part of the cabinet, that is, the position shown in fig. 3.

The clamping device 4 is used for clamping the steel cable 2 for dredging dirt in the vacuum pipeline, and one side of the clamping device 4 is provided with a first pushing device 5 for pushing the clamping device 4 to clamp the steel cable 2.

The mounting plate 31 is vertically arranged in the machine case 1, and the clamping device 4 is mounted on the mounting plate 31, and the clamping device 4 is used for clamping the steel cable 2. Referring to fig. 7 and 8, the clamping device 4 includes a connecting plate 41, a turntable 42 and a positioning plate 43, the positioning plate 43 is mounted on the mounting plate 31, and the positioning plate 43 is in transmission connection with the motor 3, so that the positioning plate 43 is driven by the motor 3 to rotate. The connecting plate 41 is in driving connection with the first pushing device 5, and the whole clamping device 4 can be pushed to move by the first pushing device 5. The turntable 42 is rotatably connected with the connecting plate 41 through a bearing seat, one side of the turntable 42, which is far away from the connecting plate 41, is hinged with a clamping block 44, a clamping jaw of the clamping block 44 extends into a clamping part of the positioning plate 43 through the pushing motion of the first pushing device 5 to clamp the steel cable 2, and thus, under the pushing of the first pushing device 5, the clamping block 44 is driven to clamp the steel cable 2.

Based on the above description of the clamping device 4, as a preferred solution, in one of the embodiments, a driving block 45 is rotatably connected inside the positioning plate 43, the driving block 45 can be rotated by the motor 3 through the belt 31 alone, the positioning plate 43 is fixed on the casing 1, and the driving block 45 is rotatably connected with respect to the positioning plate 43 and the casing 1. The driving block 45 is provided with clamping parts at two sides close to the clamping block 44, a top 46 for clamping the steel cable 2 is arranged in the clamping parts through a compression spring 47, and the end parts of the clamping jaws of the clamping block 44 are movably connected with the top 46 in a contact manner. Normally, when the first pushing device 5 is in the initial state, the clamping device 4 does not clamp the wire rope 2. When pushed by the first pushing device 5, the clamping device 4 moves forward, and the ejector 46 is pressed by the clamping block 44, so that the steel cable 2 in the driving block 45 is pressed.

The bottom of the case 1 is provided with a bottom plate 51, the first pushing device 5 is installed on the top of the bottom plate 51, the mounting plate 31 is vertically installed on the end of the bottom plate 51, and the second pushing device 6 is installed on the bottom of the bottom plate 51 and is in transmission connection with the bottom plate 51, so that the second pushing device 6 can push the first pushing device 5 installed on the mounting plate 31 together with the clamping device 4.

The bottom of the inner cavity of the case 1 is provided with a second pushing device 6 which drives the clamping device 4 and the first pushing device 5 to move back and forth. Specifically, referring to fig. 6, the second pushing device 6 includes a box body 61, a pushing cylinder 62 and a sliding block 64, the box body 61 is installed at the bottom of the inner cavity of the chassis 1, a pushing rod 63 is installed inside the box body 61, the end of the pushing rod 63 is fixedly connected with the bottom of the sliding block 64, the pushing cylinder 62 is installed at the outer side of the box body 61, the pushing cylinder 62 is in transmission connection with the pushing rod 63, sliding rails 65 are arranged on two sides of the box body 61, and the sliding block 64 is in sliding connection with the box body 61 through the sliding rails 65. This drives the slide block 64 to move back and forth under the pushing of the pushing cylinder 62, and the slide block 64 is fixedly connected with the bottom plate 51, so that the first pushing device 5 on the top of the bottom plate 51 and the clamping device 4 are pushed together under the pushing of the second pushing device 6.

Referring to fig. 5, the first pushing device 5 and the second pushing device 6 have the same structure, but have different pushing stroke ranges. The first pushing device 5 is used for pushing the clamping device 4 to clamp the steel cable 2, so that the steel cable 2 is driven by the motor 3 to rotate conveniently. While the second pushing device 6 is used to push the first pushing device 5 and the clamping device 4 mounted on the mounting plate 31 back and forth, carrying the wire rope 2. The tip of cable wire 2 stretches out quick-witted case 1 and brush head 7 fixed connection, clears up the dirt in the vacuum tube through brush head 7, and under the drive of cable wire 2, it is rotatory to drive brush head 7 through motor 3 like this, drives brush head 7 back and forth movement through second pusher 6, improves the cleaning capacity of brush head 7 to the dirt greatly.

Referring to fig. 9, the brush head 7 is a round block structure, and the front surface of the brush head 7 is provided with a tip 71 for crushing dirt, so that the encountered dirt is strongly removed in the rotating process or the back-and-forth pushing process. The axle center of the brush head 7 is provided with a through hole fixedly connected with the steel cable 2, the steel cable 2 can penetrate into the through hole, and the front and the back of the brush head 7 are fixed by screws or plugs.

As a preferable scheme, in one embodiment, the back of the brush head 7 is provided with a semicircular outer cover 72, and the outer cover 72 is made of nylon, so that the brush head 7 can conveniently pass through the part of the vacuum pipeline with the bent pipe in the dirt cleaning process, a straight pipe can not be cleaned, and the vacuum pipeline can be cleaned back and forth in multiple directions by smoothly passing through the bent pipe. In addition, a brush 73 is fixed on the periphery of the outer cover 72 close to the brush head 7, the brush 73 is also made of nylon, and the brush 73 on the outer side is in contact with the inner wall of the vacuum pipeline, so that dirt on the inner wall can be cleaned conveniently, and the abrasion of the pipeline to the brush head 7 can be avoided.

Because the vacuum pipeline and the brush head 7 are both made of metal, the outer cover 72 is added outside the metal brush head 7 to be used as a pipeline protective layer, and the nylon brush 73 is added, so that metal collision is avoided, and the inner wall detail is reinforced to be scrubbed.

In implementation, after the steel cable 2 and the brush head 7 are fixed, the advancing length parameters of the first pushing device 5 and the second pushing device 6 are set through the control screen 11, the brush head 7 is arranged on the steel cable 2 for cleaning a vacuum pipeline, then the steel cable is placed in the vacuum pipeline to be cleaned, and the cleaning is started through one key of the control screen 11.

After the device is started, the motor 3 drives the belt pulley to enable the clamping device 4 to start to rotate, the first pushing device 5 drives the sliding table to move forward to a working position, and the clamping device 4 is forced to clamp the steel cable 2 to perform rotary motion; the second pushing device 6 is started to drive the sliding block 64 to move to the working position, so that the first pushing device 5 and the clamping device 4 advance together, and the steel cable 2 and the brush head 7 are pushed forwards to brush the pipeline; after the positioning and cleaning work, the first pushing device 5 retreats to the initial position, the clamping device 4 loosens the steel cable 2, the second pushing device 6 moves to the initial position, the first pushing device 5 and the clamping device 4 are driven to reset to the starting point, the repeated action is carried out, the operation is stopped after the set value is finished, and the dirt is removed by back and forth cleaning; the reverse process is the reverse of the above.

If the vacuum pipeline is seriously blocked, the brush head 7 is abraded and cannot be cleaned, the cleaning action cannot be smoothly finished, whether the motor cannot pass or move forward is judged according to the instant running power of the motor 3, and emergency stop and alarm are carried out through the emergency stop button 12.

When doing above clearance function, only need demolish one section with vacuum pump connection's vacuum pipe to and one section and the collection dirt box of installing of end, can carry out full self-cleaning maintenance through this automatic vacuum pipe cleaner and clear away the scaling thing, effectively reduce manpower consumption and equipment risk, and can prevent that harmful gas from leaking.

The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.