CN112756341A

CN112756341A - Pipe orifice inner wall cleaning machine

Info

Publication number: CN112756341A
Application number: CN202110065937.7A
Authority: CN
Inventors: 马海洋
Original assignee: Shandong Deri Machinery Technology Co ltd
Current assignee: Shandong Deri Machinery Technology Co ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-05-07

Abstract

The invention discloses a pipe orifice inner wall cleaning machine, which comprises a rack, wherein a supporting roller is rotatably connected on the rack, a plurality of clamping cylinders are arranged on the supporting roller, a shaping gearbox is arranged on the rack, a shaping device is arranged on the shaping gearbox, a driving shaft which is in power connection with a power machine is arranged on the rack, a driving gear is connected on the driving shaft, a driving column is arranged on the rack, a rack which can be meshed with the driving gear is connected on the driving column, a driving arm is arranged on the driving column, a driving head is arranged on the driving arm, a power wheel disc is arranged in the supporting roller, a driving column is arranged on the power wheel disc, a driving wheel shaft is arranged on the rotating driving box, a driving shifting column is arranged on the driving wheel shaft, and a semicircular ring which can be abutted against the driving column when the. The invention has the advantages of high shaping speed, high quality and high labor efficiency.

Description

Pipe orifice inner wall cleaning machine

Technical Field

The invention relates to a pipe orifice inner wall cleaning machine.

Background

The manufacturing method of the single-layer glass cup mainly comprises an integral forming method, namely, firstly, a glass tube is manufactured, the glass tube is used as a raw material, two ends of the glass tube are clamped and supported and synchronously rotated, the middle part of the glass tube is locally heated by flame until the glass is softened, the heating temperature is 820-1500 ℃, a blade made of a heat-resistant material with the thickness smaller than the width of a heating area and without affinity with the glass is used for slowly cutting from the middle of the heating area, and one glass tube is gradually formed into two glass cups with cup bottoms; the method has high manufacturing efficiency and low production cost, and in addition, the glass has good forming quality. In the process of forming the glass tube by the integral forming method, the tube mouth part is easy to be heated and deformed, so that a later shaping process is needed for realization, and the traditional method is to shape the glass tube by manpower, so that the labor efficiency is low.

In addition, when many cups or pipes need to be recycled, the inner walls of the cups or pipes need to be cleaned completely, and an automatic device suitable for cleaning the inner walls of the cups and the pipe openings is not available at present.

Disclosure of Invention

The invention aims to provide a pipe orifice inner wall cleaning machine which can automatically carry out shaping or/and cleaning treatment on the inner wall of a pipe orifice, ensure the diameter size of the pipe orifice and clean the inner wall in a repeated rolling manner, and greatly improve the labor efficiency.

In order to solve the technical problem, the invention provides a pipe orifice inner wall cleaning machine with the following structure, which comprises a frame and is structurally characterized in that: the pipe fitting shaping machine is characterized in that a supporting roller is rotatably connected to the rack, a plurality of clamping cylinders which are used for clamping pipe fittings and can slide up and down are arranged on the supporting roller in a surrounding mode, a shaping gearbox which extends into an inner cavity of the supporting roller is installed on the rack, a rolling shaping device which extends upwards is installed on the shaping gearbox, a power machine is installed on the rack, a driving shaft which is in power connection with the power machine is installed on the rack, the shaping gearbox is in power connection with the driving shaft, a worm gear gearbox is connected to the driving shaft, a power output shaft of the worm gear gearbox is connected with a first crank, a driving swing rod which can swing is hinged to the rack, an arc gear is fixedly connected to one end of the driving swing rod, a long sliding groove is formed in the other end of the driving swing rod of the first crank, the driving rod extends into the long sliding groove, the support roller is internally provided with a power wheel disc which is concentrically arranged with the support roller and can rotate together with the support roller, the power wheel disc is provided with a plurality of driving columns which are uniformly distributed along the power wheel disc, the rotation driving box is provided with a driving wheel shaft which is in power connection with the rotation driving box, the driving wheel shaft is provided with a driving shifting column which intermittently shifts the driving column so as to enable the support roller to intermittently rotate, and the driving wheel shaft is provided with a semicircular ring which can be abutted against the driving column when the driving shifting column does not shift the driving column so as to enable the support roller to keep a static state.

The axis of the driving wheel shaft is eccentrically arranged relative to the power wheel disc, a poking gap is formed between two ends of the semicircular ring, and the driving poking column extends out of the poking gap.

The clamping cylinder comprises a clamping cylinder body connected to the supporting roller through a clamping spring, and a sleeve capable of processing the outer wall of the pipe body to be processed is arranged on the clamping cylinder body.

The rolling shaping device comprises a cleaning shaft which is connected to the shaping gearbox and extends upwards, and the cleaning shaft is connected with a cleaning brush and a shaping roller which extend upwards and can be selected and connected with the cleaning brush and the shaping roller.

The shaping gearbox is connected with a cylindrical barrel, and the cleaning brush and the shaping roller are both positioned in the cylindrical barrel.

After the structure is adopted, a cup body to be shaped or cleaned is placed in the clamping cylinder and clamped by the clamping cylinder, the power machine drives the driving wheel shaft to rotate, the driving column is intermittently shifted through the driving shifting column so as to intermittently rotate the supporting roller, after the supporting roller rotates for a set angle, the clamping cylinder for clamping the cup body is positioned right above the shaping device, the driving swing rod is driven by the first crank to swing, the arc-shaped gear drives the driving column to slide up and down, when the clamping cylinder is positioned above the shaping device, the driving column slides down, the driving head drives the clamping cylinder to slide down so as to position the shaping device in the cup body, so that the pipe orifice of the cup body can be subjected to rolling cleaning and shaping, in the cleaning and shaping process, the driving shifting column is not shifted, the semicircular ring can be abutted against the driving column so as to keep the supporting roller in a static state, and shaping or cleaning, the driving head reversely slides, the clamping cylinder slides upwards to reset, the driving shifting column is used for shifting the driving column to drive the supporting roller to rotate, and the continuous cleaning or/and shaping work on the pipe orifices of the plurality of cups can be realized by repeating the actions. Through the one set of power mechanism, the cup sleeve can be driven to rotate the cup body, lift the cup body and clean and reshape the cup body, so that power is greatly saved, reshaping speed is high, reshaping quality is high, and labor efficiency is greatly improved.

As can be seen from the above description of the use process of the invention, the invention has the advantages of high cleaning and shaping speed, high quality and high labor efficiency.

Drawings

The following detailed description of embodiments of the invention is provided in conjunction with the appended drawings:

FIG. 1 is a schematic structural diagram of one embodiment of the present invention;

FIG. 2 is a schematic top view of FIG. 1;

FIG. 3 is a schematic view of the left side view of FIG. 1;

FIG. 4 is a schematic structural diagram of the embodiment of FIG. 1 in another operating state;

FIG. 5 is a schematic view of the driving wheel shaft driving the rotary supporting roller in the embodiment of FIG. 1;

FIG. 6 is a schematic view illustrating the arc gear driving the driving post to slide up and down in the embodiment of FIG. 1.

Detailed Description

Referring to fig. 1, 2 and 3, the present invention provides an embodiment of a pipe orifice inner wall cleaner, which includes a frame 1, and the structure of the frame 1 may refer to the structure shown in fig. 1, but may be designed into other shapes as required, and the purpose of the present invention is to support and fix various components on the frame, and is not limited to the structure shown in the figures. Rotate on the frame 1 and be connected with supporting roller 2, supporting roller 2 goes up the ring cloth and has a plurality of centre gripping section of thick bamboo 5 that are used for the centre gripping bush and can slide from top to bottom, be equipped with in the frame 1 and stretch into the plastic gearbox 6 in the supporting roller inner chamber, in this embodiment centre gripping section of thick bamboo 5 includes the centre gripping barrel of connecting on supporting roller 2 through centre gripping spring, is equipped with the sleeve that can will treat the centre gripping of processing body outer wall centre gripping on the centre gripping barrel, and as shown in the picture promptly, the sleeve is located supporting roller 2 and inwards stretches out, and back when the bush presss from both sides the clamp and orders about the sleeve to the inboard motion as power, the extension of centre gripping spring, otherwise, under the effect of centre gripping spring. The frame is provided with a power machine 21, the power machine is connected with a power shaft 8, the frame is provided with a shaping gearbox 6 which is in power connection with the power machine, the frame is provided with a rotary driving box 12 which is in power connection with the driving shaft 8, the supporting roller 2 is internally provided with a power wheel disc 17 which is concentrically arranged with the supporting roller and rotates together, concretely, the frame is fixedly provided with a supporting shaft, the supporting roller is connected with the supporting shaft through a bearing, the power wheel disc 17 is also connected with the supporting shaft through a bearing, the power wheel disc 17 is connected with the inner wall of the supporting roller 2 through a radial supporting arm, the power wheel disc 17 and the supporting roller can rotate together, the power wheel disc is provided with a plurality of driving columns 11 which are uniformly distributed around the power wheel disc, the rotary driving box 12 is provided with a driving wheel shaft 13 which is in power connection with the rotary driving, the driving wheel shaft is provided with a semicircular ring 15 which can be abutted against the driving column when the driving shifting column does not shift the driving column so as to keep the supporting roller 2 in a static state. The axis of the driving wheel shaft 13 is eccentrically arranged relative to the power wheel disc 17, as is apparent from fig. 1 and 3, the axis of the driving wheel shaft 13 is offset from the center of the power wheel disc 17, a toggle gap is formed between two ends of the semicircular ring, the driving toggle column 14 extends into the toggle gap, that is, the driving wheel shaft 13 is mounted on a driving disc in a penetrating manner, the semicircular ring 15 is connected to the outer circumferential surface of the driving disc, the driving toggle column 14 is connected to the end of the driving wheel shaft and extends out of the toggle gap of the semicircular ring, when the driving wheel shaft 13 rotates under the action of power, as shown in fig. 1, 3, 4 to 5, the toggle gap is gradually located between the two adjacent driving columns 11 in the process from the first small figure to the third small figure of fig. 5, and the driving toggle column is exposed, the driving toggle column 14 can toggle the driving column 11, when the third small figure of figure 5 acts to the fourth small figure and the driving wheel shaft continues to rotate, the arc-shaped outer surface of the semicircular ring just abuts between two adjacent driving columns, so that the supporting roller 2 is in a static state, after the supporting roller 2 rotates for a certain angle, the other clamping cylinder 5 reaches a shaping station, the driving wheel shaft continues to rotate, the arc-shaped outer surface of the semicircular ring 15 abuts against the next two adjacent driving columns, so that the supporting roller is kept in a static state, and the plurality of clamping cylinders continuously move forwards along with the continuous rotation of the driving wheel shaft.

Referring to fig. 1 to 4, a shaping transmission case 6 located between two transmission chains is mounted on the frame 1, and a cleaning shaping device extending upward is mounted on the shaping transmission case 6, in this embodiment, the cleaning shaping device includes a cleaning shaft 18 connected to the cleaning shaping transmission case 6 and extending upward, the cleaning shaft 18 is connected to a cleaning brush and a shaping roller extending upward and capable of selecting one of the cleaning brush and the shaping roller to be connected thereto, the cleaning brush is illustrated as a cleaning brush, the cleaning brush can perform a cleaning operation, and the shaping roller can extend into a pipe opening portion to perform a rounding operation, that is, the cleaning or shaping operation is performed when the cleaning shaft 18 rotates. Be connected with the cylinder barrel on the clearance plastic gearbox 6 and the clearance brush all is located cylinder barrel 16 with the plastic roller to can prevent that the dust from flying upward, when the roll extrusion plastic is carried out to needs, above-mentioned cylinder barrel can push up and lean on the outer wall at the cup, and the plastic roller rotates and extrudes orificial inner wall, thereby realizes the function of roll extrusion plastic. The cleaning and shaping gearbox 6 is in power connection with a driving shaft 8, the driving shaft 8 is connected with a worm and gear gearbox 9, a power output shaft of the worm and gear gearbox 9 is connected with a first crank 24, the first crank comprises a crank disc and a connecting rod eccentrically connected to the crank disc, a driving swing rod 25 capable of swinging is hinged on the rack 1, one end of the driving swing rod 25 is fixedly connected with an arc gear 26, the other end of the driving swing rod is provided with a long chute 251, the arc gear 26 means that the arc surface of the driving swing rod is provided with teeth, the connecting rod of the first crank 24 extends into the long chute to drive the driving swing rod to swing, a driving column 10 capable of sliding up and down is arranged on the rack, a rack capable of meshing with the arc gear 26 is connected on the driving column 10, a driving arm 101 extending to the upper part between the two transmission chains is arranged on the driving column 10, and a driving head which extends, the continuous up-and-down motion of the driving head can be realized by the structure, so that the driving head is ensured to push the cup body on the clamping cylinder 5 to slide downwards, and the pushing is more accurate and the return is convenient under the action of the driving top spring. In this embodiment, the rotary drive housing 12 is in power communication with the clean-up shaping gearbox 6. When cleaning and shaping work is carried out, the driving shaft 8 drives the first crank 24 to rotate, and the connecting rod of the first crank 24 is positioned in the long sliding chute, so that the driving swing rod can swing when the first crank rotates, the connecting rod slides in the long sliding chute in the processes of the first crank rotation and the swing of the driving swing rod, the arc surface of the arc gear 26 is always attached to the rack in the process of the swing of the driving swing rod, namely, the meshing between teeth and teeth is ensured, and the technical parameters can be met by calculating the position of a hinge point of the driving swing rod and the position of the connecting rod of the first crank by a person skilled in the art, and the technical parameters are not explained in detail herein. When the swing rod is driven to swing, the arc gear 26 can drive the driving column to slide up and down through the meshing of the arc gear and the rack, when the clamping cylinder is positioned above the cleaning and shaping device, the driving column slides down, the driving head drives the clamping cylinder to slide down to enable the cleaning and shaping device to be positioned in the cup body, and therefore the pipe orifice portion of the cup body can be cleaned or/and shaped.

Referring to all the drawings, the action process of each action part is described above, when the invention acts, the intermittent conveying of the clamping cylinder 5 is realized under the driving of a set of power mechanism, and only when the clamping cylinder 5 is positioned above the shaping device, the driving head drives the clamping cylinder to slide downwards, when the driving wheel shaft 13 drives the supporting roller 2 to rotate, the driving head is far away from the clamping cylinder, and the corresponding relation of the action is realized.

The invention can be used for the shaping work of the pipe orifice and the inner cavities of other tubular objects.

The present invention may also have other embodiments, and other technical solutions formed in the claims are not described in detail, and the present invention is not limited by the above embodiments, and equivalent changes and component replacements based on the above embodiments of the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a mouth of pipe inner wall descaling machine, includes frame (1), characterized by: the pipe fitting shaping machine is characterized in that a supporting roller (2) is rotatably connected to the rack (1), a plurality of clamping cylinders (5) which are used for clamping pipe fittings and can slide up and down are arranged on the supporting roller (2), a shaping gearbox (6) which extends into an inner cavity of the supporting roller is arranged on the rack (1), a rolling shaping device which extends upwards is arranged on the shaping gearbox (6), a driving shaft (8) which is in power connection with a power machine is arranged on the rack, the shaping gearbox (6) is in power connection with the driving shaft (8), a worm gear gearbox (9) is connected to the driving shaft (8), a first crank (24) is connected to a power output shaft of the worm gear gearbox (9), a driving swing rod (25) which can swing is hinged to the rack (1), an arc gear (26) is fixedly connected to one end of the driving swing rod (25), and a, a connecting rod of the first crank (24) extends into the long sliding groove to drive the swing rod to swing, a driving column (10) capable of sliding up and down is arranged on the rack, a rack capable of being meshed with the arc gear (26) is connected onto the driving column, a driving arm (101) extending to the supporting roller (3) is arranged on the driving column (10), a driving head extending downwards and capable of driving the clamping cylinder to slide downwards is arranged on the driving arm (101), a rotary driving box (12) in power connection with the cleaning and shaping gearbox (6) is arranged on the rack, a power wheel disc (17) which is concentric with the supporting roller (2) and rotates together with the supporting roller is arranged in the supporting roller, a plurality of driving columns (11) distributed uniformly and circularly along the power wheel disc are arranged on the power wheel disc, a driving wheel shaft (13) in power connection with the rotary driving box (12) is arranged on the driving wheel shaft, and a driving shifting column (14) for intermittently shifting the, and a semicircular ring (15) which can be abutted against the driving column when the driving shifting column does not shift the driving column is arranged on the driving wheel shaft so as to keep the supporting roller in a static state.

2. The pipe orifice inner wall cleaner of claim 1, further comprising: the axis of the driving wheel shaft (13) is eccentrically arranged relative to the power wheel disc (17), a poking gap is formed between the two ends of the semicircular ring, and the driving poking column extends out of the poking gap.

3. The pipe orifice inner wall cleaner of claim 1, further comprising: the clamping cylinder (5) comprises a clamping cylinder body connected to the rotary bearing disc (3) through a clamping spring, and a sleeve capable of processing the outer wall of the cup body to be processed is arranged on the clamping cylinder body.

4. The pipe orifice inner wall cleaner of any one of claims 1-3, further comprising: the cleaning and shaping device comprises a cleaning shaft (18) which is connected to a cleaning and shaping gearbox (6) and extends upwards, and the cleaning shaft (18) is connected with a cleaning brush and a shaping roller which extend upwards and can select one to be connected with the cleaning brush and the shaping roller.

5. The pipe orifice inner wall cleaner of claim 4, wherein: the cleaning and shaping gearbox (6) is connected with a cylindrical barrel, and the cleaning brush and the shaping roller are both positioned in the cylindrical barrel.