CN214869513U

CN214869513U - Adjustable barrel polishing device

Info

Publication number: CN214869513U
Application number: CN202120486327.XU
Authority: CN
Inventors: 夏日; 苏明; 翟东苗; 吴俊晓
Original assignee: Shanxi Yangmei Chemical Industry Machinery Group Co Ltd
Current assignee: Shanxi Yangmei Chemical Industry Machinery Group Co Ltd
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-11-26
Anticipated expiration: 2031-03-08

Abstract

The utility model relates to a polish and burnishing device for barrel outer wall welding seam, specifically be a barrel polishing device with adjustable, the technical problem in the background art has been solved, it is including removing the support, cross slip table mechanism and abrasive band machine, be provided with the angle adjustment mechanism who adjusts contained angle between cross slip table mechanism and the horizontal plane between cross slip table mechanism and the removal support, two parallel slide rails have been linked firmly on the workstation of cross slip table mechanism, equal sliding fit has the slider on every slide rail, the both ends of slide rail all be provided with the spacing complex dog of slider, the slider all links firmly to the bottom of abrasive band machine, still be connected with the tensile pole of hydraulic pressure between the top of cross slip table mechanism and the bottom of abrasive band machine. The device can remove and adjust the distance at any time, and problem that appears to the welding seam surface is in time corrected, and accurate control the remaining height tolerance of welding seam, avoided the difficulty that the later stage was reprocessed and is brought, powerful guarantee product quality when promoting work efficiency.

Description

Adjustable barrel polishing device

Technical Field

The utility model relates to a polishing and burnishing device for barrel outer wall welding seam specifically is a barrel polishing and burnishing device with adjustable.

Background

The quality of the welding seam is related to the stable structure of the equipment and the production safety of the whole production line of the chemical industry. Therefore, the quality of the weld becomes an important point for the fabrication of the device. During the welding seam inspection, the welding seam is the surplus height, all has strict demand with the relevant position of parent metal, and the tradition mode of polishing is the manual work and polishes, very expends time, consumes the manpower, and is inefficient, and the operation is dangerous, polishes the welding seam unevenness.

Disclosure of Invention

The utility model discloses it can have inefficiency, dangerous operation to aim at solving the artifical welding seam of polishing of tradition, polishes unqualifiedly, wastes time and energy's technical problem, provides a barrel polishing device with adjustable.

The utility model provides a technical means that its technical problem adopted is: the utility model provides a barrel polishing device with adjustable, including removing the support, cross slip table mechanism and abrasive band machine, cross slip table mechanism is located on removing the support, and be provided with the angle adjustment mechanism who adjusts contained angle between cross slip table mechanism and the horizontal plane between the bottom of cross slip table mechanism and the removal support, two parallel slide rails have been linked firmly on the workstation of cross slip table mechanism, equal sliding fit has at least one slider on every slide rail, the both ends of every slide rail all are provided with the dog with the spacing complex of slider, all sliders all link firmly to the bottom of abrasive band machine and make abrasive band machine and cross slip table mechanism sliding connection, still be connected with at least one between the top of cross slip table mechanism and the bottom of abrasive band machine and be used for preventing that the abrasive band machine from polishing the tensile pole of excessive hydraulic pressure. The polishing and grinding device of the utility model can be moved to a required working position through the movable support, which is very convenient; the belt sander can be inclined to a proper angle through the angle adjusting mechanism, the two sliding rails are arranged in parallel and aligned, a space is arranged between the two sliding rails, the sliding rails and the sliding blocks are matched with each other, so that the belt sander can slide along the sliding rails and the cross sliding table mechanism relatively, the stop block is specifically arranged as a nut, the nut is directly welded to the two end parts of the sliding rails, and the sliding blocks can be prevented from slipping off the sliding rails; in the concrete implementation, the axis of slide rail is perpendicular with the pivot direction of abrasive band machine, and the axis of slide rail is the same with the feeding direction of polishing of abrasive band machine promptly, still is connected with at least one between the top of cross slip table mechanism and the bottom of abrasive band machine and is used for preventing that the abrasive band machine from polishing the tensile pole of excessive hydraulic pressure, for example when the abrasive band machine throws the mill in-process, when the abrasive band is met and is waited to polish the welding seam, under the tensile pole of hydraulic pressure pulls, the abrasive band machine keeps a active state of in time kick-backing all the time, prevents that the abrasive band machine from being fixed motionless and leading to throwing the mill excessive.

Preferably, the angle adjusting mechanism comprises a bottom transverse plate and a top inclined plate, two pairs of vertically arranged fan-shaped adjusting plates are fixedly connected between the bottom transverse plate and the top inclined plate, the smaller end part of each pair of fan-shaped adjusting plates is connected through a horizontally arranged rotating pin shaft, the larger end part of each fan-shaped adjusting plate is provided with a plurality of positioning insertion holes, and positioning insertion pins for fixing the staggered expansion angles of the fan-shaped adjusting plates penetrate through at least one pair of positioning insertion holes corresponding to the positions; the bottom transverse plate is fixedly connected with the movable support, and the top inclined plate is fixedly connected with the bottom of the cross sliding table mechanism. In each pair of fan-shaped adjusting plates, two fan-shaped adjusting plates are overlapped together, one fan-shaped adjusting plate is fixed with the bottom of the top inclined plate, and the other fan-shaped adjusting plate is fixed with the top of the bottom transverse plate, so that the relative rotation of the two adjusting plates is realized by adjusting a rotating pin shaft at the smaller end part of the fan-shaped adjusting plate, when the two fan-shaped adjusting plates in each pair of fan-shaped adjusting plates are completely overlapped, the opening angle of each pair of fan-shaped adjusting plates is minimum, when the two fan-shaped adjusting plates in each pair of fan-shaped adjusting plates are gradually arranged in a staggered way, the opening angle of each pair of fan-shaped adjusting plates is gradually increased, then positioning bolts are inserted into at least one pair of positioning insertion holes at the overlapped part of the two fan-shaped adjusting plates, the opening angle of each pair of fan-shaped adjusting plates can be fixed, thereby realizing the purpose of changing the included angle between the bottom transverse plate and the top inclined plate and ensuring the grinding of the cylinder body, the abrasive band machine can be adjusted to a suitable angle.

Preferably, the movable support comprises a base, the base is fixedly connected with four wheels, four height-adjustable foundation bolts are further in threaded connection with four corners of the base, a vertically arranged support column is fixedly connected to the upper surface of the base, and the top of the support column is fixedly connected with the bottom of the bottom transverse plate; still linked firmly the slope push rod on the base, be provided with the reinforced connection muscle between slope push rod and the support column, the top of slope push rod is connected with the handle. Be provided with the bolt hole that is used for connecting four rag bolts on the base, rag bolt passes through bolt hole and base threaded connection, so rag bolt's height-adjustable, when needs remove during the removal support, upwards twist rag bolt so, until retracting to not influencing four wheels and normally working, when removing to the destination, can be fixed motionless at the in-process of polishing in order to guarantee to polish the device, then rotate rag bolt and make its downward extension, support to leaving ground with four wheels until. The height of the supporting column is set according to the height of the barrel, the inclination angle of the inclined push rod is more humanized, and the movable support can be pushed by a worker conveniently. More preferably, the wheels are universal wheels or directional braking casters.

Preferably, the stretching direction of the hydraulic stretching rod is parallel to the axial direction of the slide rail, and when the belt sander is positioned at the foremost end, the hydraulic stretching rod is in a stretching state, and the hydraulic stretching rod gives backward stretching force to the belt sander. Set up rational in infrastructure like this, guarantee that the tensile force of the tensile pole of hydraulic pressure is parallel with the moving direction of abrasive band machine, this enables the abrasive band machine more sensitive when polishing, and the abrasive band machine is located when polishing the front end in addition, and the tensile pole of hydraulic pressure is in tensile state, and the tensile pole of hydraulic pressure gives the tensile force of abrasive band machine backward this moment, makes the active state that the abrasive band machine kept a timely resilience all the time, makes things convenient for the staff to carry out hand push control like this, further accurate control welding seam allowance tolerance.

Preferably, a first connecting plate is fixedly connected to a workbench of the cross sliding table mechanism, and the two sliding rails are connected with the workbench of the cross sliding table mechanism through the first connecting plate. Such a structure is more reasonable.

Preferably, the bottom of abrasive band machine has linked firmly the second connecting plate, and all sliders all are connected with the abrasive band machine through the second connecting plate. Such a structure is more reasonable.

Preferably, the hydraulic stretching rod is connected to the first connecting plate and the second connecting plate at two ends respectively. Such a structure is more reasonable.

Preferably, the number of hydraulic stretching rods is two and the hydraulic stretching rods are located between the two slide rails. The number of the hydraulic stretching rods is set according to the size of the volume of the belt sander and the tonnage of the hydraulic stretching rods.

Preferably, each slide rail is matched with two slide blocks. Two sliders interval sets up, and four sliders can make abrasive band machine keep balance like this. If only one slide block is provided, the single slide block needs to be arranged longer to keep the belt sander balanced.

The utility model has the advantages that: the structure is simple, the materials are convenient to obtain, the manufacturing cost is low, and the operation is convenient; this device can remove and adjust the distance at any time, and problem that appears to the welding seam surface is in time corrected, and accurate control the remaining height tolerance of welding seam, avoided the difficulty that the later stage was reprocessed and is brought, has powerfully ensured product quality when promoting work efficiency.

Drawings

Fig. 1 is a schematic structural view (front view) of an adjustable barrel polishing device according to the present invention.

Fig. 2 is a left side view of fig. 1.

Fig. 3 is a schematic structural view of a sector adjusting plate.

Fig. 4 is a schematic top view of the mobile carriage supporting the angle adjustment mechanism (the angle adjustment mechanism having the top tilt plate removed).

In the figure: 1-moving a support; 2-a cross sliding table mechanism; 3-an abrasive belt machine; 4-an angle adjustment mechanism; 5-a slide rail; 6-a slide block; 7-a stop block; 8-hydraulic stretching rod; 9-bottom transverse plate; 10-top inclined plate; 11-a sector adjusting plate; 12-rotating the pin shaft; 13-positioning the jack; 14-a base; 15-a wheel; 16-anchor bolts; 17-a support column; 18-reinforcing connecting ribs; 19-a handle; 20-a first connection plate; 21-a second connecting plate; 22-inclined push rod.

Detailed Description

With reference to fig. 1 to 4, the adjustable barrel polishing device of the present invention will be described in detail.

An adjustable barrel polishing device, as shown in figures 1 and 2, comprises a movable support 1, a cross sliding table mechanism 2 and an abrasive belt machine 3, wherein the cross sliding table mechanism 2 is positioned on the movable support 1, and be provided with the angle adjustment mechanism 4 of adjusting contained angle between cross slip table mechanism 2 and the horizontal plane between the bottom of cross slip table mechanism 2 and the removal support 1, two parallel slide rails 5 have been linked firmly on cross slip table mechanism 2's the workstation, equal sliding fit has at least one slider 6 on every slide rail 5, the both ends of every slide rail 5 all are provided with the dog 7 with the spacing complex of slider 6, all sliders 6 all link firmly to the bottom of abrasive band machine 3 make abrasive band machine 3 and cross slip table mechanism 2 sliding connection, still be connected with at least one between the top of cross slip table mechanism 2 and the bottom of abrasive band machine 3 and be used for preventing that abrasive band machine 3 from polishing excessive hydraulic pressure tensile pole 8. The polishing and grinding device of the utility model can be moved to a required working position by moving the support 1, which is very convenient; the belt sander 3 can be inclined to a proper angle through the angle adjusting mechanism 4, the two slide rails 5 are arranged in parallel and aligned, an interval is arranged between the two slide rails 5, the slide rails 5 and the slide blocks 6 are matched with each other, so that the belt sander 3 can slide along the slide rail 5 and the cross sliding table mechanism 2 relatively, in the specific implementation, the axis of the slide rail 5 is vertical to the rotating shaft direction of the belt sander 3, namely, the axial line of the slide rail 5 is the same as the grinding feeding direction of the abrasive belt machine 3, at least one hydraulic stretching rod 8 for preventing the abrasive belt machine 3 from grinding excessively is connected between the top of the cross sliding table mechanism 2 and the bottom of the abrasive belt machine 3, for example, when the abrasive belt contacts a welding seam to be ground in the polishing and grinding process of the abrasive belt machine 3, under the traction of the hydraulic stretching rod 8, the abrasive belt machine 3 always keeps a timely and automatic rebounding moving state, and the abrasive belt machine 3 is prevented from being fixed and causing excessive polishing and grinding. The hydraulic stretching rod 8 is embodied as a spring assembly or a traction-type support rod. Two ends of the hydraulic stretching rod 8 are respectively hinged with the top of the cross sliding table mechanism 2 and the bottom of the belt sander 3.

During the use, will throw grinding device monolithic removal to preset position through removing support 1, then adjust the angle of cross slip table mechanism 2 and horizontal plane through angle adjustment mechanism 4, and then the angle of abrasive band machine 3 and horizontal plane has been adjusted, the welding seam edge of the barrel of rethread cross slip table mechanism 2 adjustment abrasive band machine 3, open abrasive band machine 3, throw the grinding to the welding seam, at throwing the grinding in-process, abrasive band machine 3 can realize accurate throwing grinding under slide rail 5, slider 6 and the tensile pole 8 of hydraulic pressure cooperation, accurate control the surplus high tolerance of welding seam, the tensile effect of the tensile pole 8 of hydraulic pressure can prevent effectively that abrasive band machine 3 from throwing the grinding excessively, the efficient is controlled the welding seam in reasonable within range, the difficulty that the later stage was reprocessed and is brought has been avoided, the powerful guarantee product quality when raising the efficiency.

Further, as a specific embodiment of the adjustable barrel polishing device of the present invention, as shown in fig. 1 and fig. 2, the angle adjusting mechanism 4 includes a bottom transverse plate 9 and a top inclined plate 10, two pairs of vertically arranged fan-shaped adjusting plates 11 are fixedly connected between the bottom transverse plate 9 and the top inclined plate 10, the fan-shaped adjusting plates 11 are shown in fig. 3, the smaller end portions of each pair of fan-shaped adjusting plates 11 are connected through a horizontally arranged rotating pin 12, the larger end portions of the fan-shaped adjusting plates 11 are provided with a plurality of positioning insertion holes 13, and at least one pair of positioning insertion holes 13 corresponding to each other is penetrated with a positioning insertion pin for fixing the size of the spreading angle of the fan-shaped adjusting plates 11; the bottom transverse plate 9 is fixedly connected with the movable support 1, and the top inclined plate 10 is fixedly connected with the bottom of the cross sliding table mechanism 2. In each pair of fan-shaped adjusting plates 11, two fan-shaped adjusting plates 11 are overlapped together, one fan-shaped adjusting plate 11 is fixed with the bottom of the top inclined plate 10, one fan-shaped adjusting plate 11 is fixed with the top of the bottom transverse plate 9, so that the relative rotation of the two adjusting plate is realized by adjusting the rotating pin 12 at the smaller end part of the fan-shaped adjusting plate 11, when the two fan-shaped adjusting plates 11 in each pair of fan-shaped adjusting plates 11 are completely overlapped, the opening angle of each pair of fan-shaped adjusting plates 11 is minimum, when the two fan-shaped adjusting plates 11 in each pair of fan-shaped adjusting plates 11 are gradually staggered, the opening angle of each pair of fan-shaped adjusting plates 11 is gradually increased, then positioning pins are inserted into at least one pair of positioning insertion holes 13 at the overlapped part of the two fan-shaped adjusting plates 11, the opening angle of each pair of fan-shaped adjusting plates 11 can be fixed, and the purpose of changing the included angle between the transverse plate bottom 9 and the top inclined plate 10 is realized, when the barrel is guaranteed to be polished, the abrasive belt machine 3 can be adjusted to a proper angle.

Further, as a specific embodiment of the adjustable barrel polishing device of the present invention, as shown in fig. 1, fig. 2 and fig. 4, the movable support 1 includes a base 14, the base 14 is fixedly connected with four wheels 15, four height-adjustable anchor bolts 16 are further connected to four corners of the base 14 by screw threads, a vertically arranged support column 17 is fixedly connected to the upper surface of the base 14, and the top of the support column 17 is fixedly connected to the bottom of the bottom transverse plate 9; the base 14 is also fixedly connected with an inclined push rod 22, a reinforced connecting rib 18 is arranged between the inclined push rod 22 and the support column 17, and the top of the inclined push rod 22 is connected with a handle 19. The base 14 is provided with bolt holes for connecting four anchor bolts 16, the anchor bolts 16 are in threaded connection with the base 14 through the bolt holes, so that the heights of the anchor bolts 16 can be adjusted, when the movable support base 1 needs to be moved, the anchor bolts 16 are screwed upwards until the four wheels 15 are retracted to be free of influence on normal work, when the movable support base is moved to a destination, the anchor bolts 16 are rotated to extend downwards in order to ensure that the polishing device can be fixed in the polishing process, and the four wheels 15 are supported to be away from the ground. The height of the supporting column 17 is set according to the height of the barrel, and the inclination angle of the inclined push rod 22 is more humanized, so that a worker can conveniently push the movable support 1. Further, the wheels 15 are universal wheels or directional braking casters. Universal wheel or directional braking castor

Further, as a specific implementation mode of barrel polishing device with adjustable, as shown in fig. 1, the tensile direction of the tensile pole 8 of hydraulic pressure and the axial direction of slide rail 5 are parallel, and when the abrasive band machine 3 was located foremost, the tensile pole 8 of hydraulic pressure was in tensile state, the tensile pole 8 of hydraulic pressure was given the tensile force of abrasive band machine 3 backward this moment. Set up rational in infrastructure like this, guarantee that the tensile force of the tensile pole 8 of hydraulic pressure and abrasive band machine 3's moving direction are parallel, this enables abrasive band machine 3 more sensitive when polishing, and abrasive band machine 3 is located when polishing the front end, the tensile pole 8 of hydraulic pressure is in tensile state, the tensile pole 8 of hydraulic pressure gives the tensile force of abrasive band machine 3 backward this moment, make abrasive band machine 3 keep the active state of a timely resilience all the time, make things convenient for the staff to carry out hand push control like this, further accurate control welding seam allowance tolerance.

Further, as a specific implementation of adjustable barrel polishing device, as shown in fig. 1 and fig. 2, the workstation of cross slip table mechanism 2 is connected with first connecting plate 20, and two slide rails 5 are connected with the workstation of cross slip table mechanism 2 through first connecting plate 20. Such a structure is more reasonable.

Further, as a specific implementation of barrel polishing device with adjustable, as shown in fig. 1 and fig. 2, the bottom of abrasive band machine 3 has linked firmly second connecting plate 21, and all sliders 6 all are connected with abrasive band machine 3 through second connecting plate 21. Such a structure is more reasonable.

Further, as a specific embodiment of the adjustable barrel polishing device of the present invention, as shown in fig. 1 and fig. 2, two ends of the hydraulic stretching rod 8 are respectively connected to the first connecting plate 20 and the second connecting plate 21. Such a structure is more reasonable.

Further, as a specific implementation manner of the adjustable barrel polishing device of the present invention, as shown in fig. 1 and fig. 2, the number of the hydraulic stretching rods 8 is two and is located between the two slide rails 5. The number of hydraulic stretching rods 8 is set according to the size of the volume of the belt sander 3 and the tonnage of the hydraulic stretching rods 8.

Further, as a concrete implementation of a barrel polishing device with adjustable, every slide rail 5 goes up the cooperation and has two sliders 6. Two sliders 6 intervals set up, and four sliders 6 are located four angles of rectangle respectively like this, just can make abrasive band machine 3 keep balance. If only one slide 6 is provided, a single slide 6 needs to be provided with a longer length in order to keep the belt sander 3 balanced.

The above detailed description is provided for the preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and these equivalent modifications or substitutions are included in the scope defined by the claims of the present application.

Claims

1. The utility model provides a barrel polishing device with adjustable, a serial communication port, including removing support (1), cross slip table mechanism (2) and abrasive band machine (3), cross slip table mechanism (2) are located and remove on support (1), and be provided with angle adjustment mechanism (4) of adjusting contained angle between cross slip table mechanism (2) and the horizontal plane between the bottom of cross slip table mechanism (2) and removal support (1), two parallel slide rails (5) have been linked firmly on the workstation of cross slip table mechanism (2), equal sliding fit has at least one slider (6) on every slide rail (5), the both ends of every slide rail (5) all are provided with spacing complex dog (7) of slider (6), all sliders (6) all link firmly to the bottom of abrasive band machine (3) so that abrasive band machine (3) and cross slip table mechanism (2) sliding connection, still be connected with at least one between the top of cross slip table mechanism (2) and the bottom of abrasive band machine (3) and be used for preventing that abrasive band machine (3) from, prevent that at least one is used for preventing abrasive band machine (3) from (3) Excess hydraulic stretching rod (8) is ground.

2. The adjustable barrel polishing device according to claim 1, wherein the angle adjusting mechanism (4) comprises a bottom transverse plate (9) and a top inclined plate (10), two pairs of vertically arranged fan-shaped adjusting plates (11) are fixedly connected between the bottom transverse plate (9) and the top inclined plate (10), the smaller end parts of each pair of fan-shaped adjusting plates (11) are connected through a horizontally arranged rotating pin shaft (12), the larger end parts of the fan-shaped adjusting plates (11) are provided with a plurality of positioning insertion holes (13), and positioning insertion pins for fixing the staggered spreading angle of each pair of fan-shaped adjusting plates (11) penetrate through at least one pair of positioning insertion holes (13) corresponding to the positions; the bottom transverse plate (9) is fixedly connected with the movable support (1), and the top inclined plate (10) is fixedly connected with the bottom of the cross sliding table mechanism (2).

3. The adjustable barrel polishing device according to claim 2, wherein the movable support (1) comprises a base (14), the base (14) is fixedly connected with four wheels (15), four height-adjustable foundation bolts (16) are further in threaded connection with four corners of the base (14), a vertically-arranged support column (17) is fixedly connected with the upper surface of the base (14), and the top of the support column (17) is fixedly connected with the bottom of the bottom transverse plate (9); an inclined push rod (22) is fixedly connected to the base (14), a reinforced connecting rib (18) is arranged between the inclined push rod (22) and the supporting column (17), and the top of the inclined push rod (22) is connected with a handle (19).

4. The adjustable barrel polishing device as claimed in claim 3, wherein the wheels (15) are universal wheels or directional braking castors.

5. An adjustable barrel polishing device according to any one of claims 1 to 4, characterized in that the stretching direction of the hydraulic stretching rod (8) is parallel to the axial direction of the slide rail (5), and when the abrasive belt machine (3) is at the most front end, the hydraulic stretching rod (8) is in a stretching state, and the hydraulic stretching rod (8) gives the abrasive belt machine (3) a backward stretching force.

6. The adjustable barrel polishing device according to claim 5, wherein a first connecting plate (20) is fixedly connected to the workbench of the cross sliding table mechanism (2), and the two sliding rails (5) are connected with the workbench of the cross sliding table mechanism (2) through the first connecting plate (20).

7. The adjustable barrel polishing device according to claim 6, wherein the bottom of the belt sander (3) is fixedly connected with a second connecting plate (21), and all the sliding blocks (6) are connected with the belt sander (3) through the second connecting plate (21).

8. An adjustable barrel polishing and burnishing apparatus according to claim 7, wherein the hydraulic stretching rod (8) is connected at both ends to the first connecting plate (20) and the second connecting plate (21), respectively.

9. An adjustable barrel polishing and burnishing device according to claim 8, characterized in that the number of the hydraulic stretching rods (8) is two and each is located between two slide rails (5).

10. An adjustable barrel polishing device according to claim 9, wherein two sliding blocks (6) are fitted on each sliding rail (5).