CN112759239A

CN112759239A - Pipe orifice cleaning machine

Info

Publication number: CN112759239A
Application number: CN202110066014.3A
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 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 in a ring manner, 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 driving crank rod is also in power connection with the shaping gearbox, a plurality of power rods which are in ring arrangement are arranged on a rotary bearing disc, and an elastic disc side positioning device which can. The invention has the advantages of high shaping speed, high quality and high labor efficiency.

Description

Pipe orifice cleaning machine

Technical Field

The invention relates to a pipe orifice 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 technical problem to be solved by the invention is to provide a pipe orifice 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 through a repeated rolling mode, and also can carry out cleaning treatment on the inner wall, thereby greatly improving the labor efficiency.

In order to solve the technical problem, the invention provides a pipe orifice 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 automatic shaping device is characterized in that a driving arm extending to the supporting roller is mounted on the driving column, a driving head which extends downwards and can drive the clamping roller to slide downwards is mounted on the driving arm, a rotary driving box which is in power connection with the shaping gearbox is mounted on the rack, a driving crank rod is in power connection with the rotary driving box, a power wheel disc which is concentrically arranged with the supporting roller and rotates together with the supporting roller is mounted in the supporting roller, a plurality of power rods which are uniformly and circularly distributed along the power wheel disc are mounted on the power wheel disc, one of the shifting columns can be driven to rotate to drive the driving wheel to rotate for a set angle when the driving crank rod rotates for one circle, and an elastic positioning device which can position the.

The elastic positioning device comprises a positioning cylinder connected to the rack, a positioning column is connected in the positioning cylinder in a sliding mode, a positioning top spring is installed between the positioning column and the inner wall of the positioning cylinder, a plurality of positioning round holes are distributed in the end portion surface of the supporting roller in a spaced mode, the extending end of the positioning column is provided with a spherical end, and the spherical end of the positioning column can extend into the positioning round holes.

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 shaft to rotate, the driving column can extend into the driving chute when rotating along with the power disc so as to drive the supporting roller to rotate for a set angle, 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 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, thereby the pipe orifice of the cup body can be shaped by rolling, in the shaping process, the driving column goes out of the driving chute, namely the supporting roller is not driven to rotate, after shaping or cleaning is finished, the driving head slides reversely, the clamping cylinder slides up and resets, thereby the drive post stretches into again in the drive spout drive support cylinder rotates, repeats above-mentioned action, can realize continuous the mouth of pipe to a plurality of cups clear up or/and plastic work. 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 embodiment of FIG. 1 showing the crank shaft driven by the power wheel;

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;

fig. 7 is a schematic perspective view of the supporting roller 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 cleaning machine, 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 according to the needs, 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. A power machine 21 is arranged on the frame, a power shaft 8 is connected on the power machine, a shaping gearbox 6 which is connected with the power of the power machine is arranged on the frame, the shaping gearbox 6 is also connected with a driving crank rod 11 which extends towards the direction of the supporting roller, a power wheel disc 17 which is arranged concentrically with the supporting roller 2 and rotates together with the supporting roller is arranged in the supporting roller 2, a plurality of power rods 12 which are uniformly distributed around the power wheel disc are arranged on the power wheel disc, when the driving crank lever 11 rotates for one circle, one of the power levers is driven to rotate to drive the supporting roller 2 to rotate, specifically, the shaping gearbox 6 is also connected with a driving power shaft 17 which extends towards the direction of the supporting roller 2, the driving crank rod 11 comprises a crank disc connected to a driving power shaft 17, an eccentrically arranged driving rod is mounted on the crank disc, and a rolling bearing is mounted at the end of the power rod 12. The machine frame is provided with an elastic disc side positioning device which can position the supporting roller and release the supporting roller, the elastic disc side positioning device comprises a positioning cylinder 14 connected on the machine frame, a positioning column 15 is connected in the positioning cylinder in a sliding way, a positioning top spring 16 is arranged between the positioning column and the inner wall of the positioning cylinder, a plurality of positioning round holes 31 are arranged on the end surface of the supporting roller 2 at intervals, the extending end of the positioning column is provided with a spherical end, the spherical end of the positioning column can extend into the positioning round holes, in the embodiment, a sinking groove 32 is annularly arranged on the end surface of the supporting roller 2, the positioning round holes are arranged at the bottom of the sinking groove, the width of the sinking groove is approximately equal to the diameter of the positioning column, namely, the spherical end of the positioning column is inserted into the positioning round hole after the positioning column extends into the sinking groove, the positioning round hole is spherical, and the spherical matching structure, and the structure setting of above-mentioned heavy groove, when drive crank rod stirred the support cylinder and rotated, can prevent that the support cylinder from rocking, reduced the shearing force that the main power axle bore. Referring to fig. 1 and 3 to 6, when the power machine operates, the power shaft 17 is driven to rotate, so as to drive the driving crank rod 11 to rotate, when the driving crank rod 11 rotates for one week, one of the power rods is driven to rotate so as to drive the supporting roller 2 to rotate for a set angle, so as to realize the fixed-size rotation of the supporting roller 2, when the rotation starts, due to the striking of the driving crank rod, the positioning column can be separated from the positioning round hole, after the rotation is set for the set angle, under the action of the positioning top spring 16, the positioning column is inserted into the positioning round hole, so that the supporting roller is in a static state, and the above-mentioned operations are repeated, so that different clamping rollers continuously move forward.

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 crank rod 11 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 reshaping work of the bushing and can also be applied to the reshaping work of 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 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, the device comprises a rack, a first crank (24), a rack, a support roller (3), a shaping gearbox (6), a connecting rod, a driving rod (10), a driving head, a rotary driving box (12), a driving crank rod (11), a power wheel disc (17), a plurality of power rods (13) uniformly distributed around the power wheel disc, a driving crank rod (11), a driving wheel (2) and a driving wheel, wherein the connecting rod of the first crank (24) extends into a long sliding chute to drive a driving swing rod to swing, the driving rod (10) capable of sliding up and down is arranged on the rack, the driving rod (101) extending to the support roller (3) is arranged on the driving rod (101), the driving head extending downwards and capable of driving the clamping cylinder to slide downwards is arranged on the driving rod, the rotary driving box (12) is arranged on the rack and is in power connection with the shaping gearbox (6), the rotary driving box (12) is in power connection with the driving crank rod (11), the supporting, the machine frame is provided with an elastic positioning device which can position the driving wheel (2) and release the driving wheel (2).

2. The nozzle cleaner of claim 1, further comprising: elastic positioning device is including connecting a location section of thick bamboo (14) in the frame, and sliding connection has a reference column (15) in the location section of thick bamboo, is equipped with location top spring (16) between reference column and the location section of thick bamboo inner wall, the tip of supporting roller (2) on the surface interval ring cloth have a plurality of location round holes (31), the overhanging end of reference column has globular end, the globular end of reference column can stretch into in the location round hole.

3. The nozzle 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. A pipe orifice cleaning machine as claimed in any one of claims 1 to 3, characterized by: 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 nozzle cleaner of claim 4, further comprising: 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.