CN218461846U

CN218461846U - Steel pipe inner wall burnishing machine with pushing equipment

Info

Publication number: CN218461846U
Application number: CN202222431555.4U
Authority: CN
Inventors: 苏畅
Original assignee: Tianjin Tengfei Pipe Co ltd
Current assignee: Tianjin Tengfei Pipe Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-02-10
Anticipated expiration: 2032-09-14

Abstract

The utility model discloses a steel pipe inner wall burnishing machine with pushing equipment, comprising a base plate, the motor is installed to one side on bottom plate top, and one side of motor installs the fixed disk, the connecting axle is installed to one side of fixed disk, the polish brush is installed to one side of connecting axle, the top of fixed disk one side is fixed with keeps off the cover, pushing equipment is installed to the opposite side on bottom plate top, electric putter is installed to one side of supporting seat, the both sides on supporting seat top all are fixed with fixed knot and construct, the top of supporting seat is provided with the body. The utility model discloses a be provided with pushing equipment, through starting electric putter, electric putter promotes the support and removes to one side, and then drives the slider and slide in the inside of supporting seat, and the body cover that the supporting seat can drive the top is in the outside of burnishing brush, realizes the polishing to the body inner wall through the rotation of burnishing brush, has the function that pushes away the material, has improved holistic functionality.

Description

Steel pipe inner wall burnishing machine with pushing equipment

Technical Field

The utility model relates to a steel pipe processing technology field, in particular to steel pipe inner wall burnishing machine with pushing equipment.

Background

The steel pipe is an economic steel, the steel pipe can be used for conveying fluid media, and can also be manufactured into mechanical parts, the inner wall of the steel pipe is rough in the machining process, the inner wall needs to be polished, and therefore a polishing machine can be used, the polishing machine can remove a damage layer generated in the polishing process, and the smoothness of the inner wall of the steel pipe is further guaranteed.

Chinese patent No. CN208514301U, bulletin date 2019.02.19, discloses a steel pipe inner wall polishing machine, which comprises; the polishing device comprises a control module, a driving mechanism positioned at one end of the steel pipe and a polishing assembly arranged opposite to the end part of the steel pipe; the control module is suitable for controlling the driving mechanism to drive the polishing assembly to rotate from the corresponding end of the steel pipe, extend into the steel pipe and then return, and the inner wall of the steel pipe is polished in the process of extending into the steel pipe and/or reversing and returning. The utility model discloses a steel pipe inner wall burnishing machine drives polishing subassembly through actuating mechanism and stretches into the steel pipe and/or the reversal returns the in-process polishes steel pipe inner wall rotating, polishing effect and production efficiency have been improved, but at its in-process that actually uses, neglected the promotion to the steel pipe, drive polishing subassembly through cylinder and ejector pin and stretch into or return the stability that can reduce polishing subassembly, consequently design one kind and push away the material structure, control through the steel pipe and remove, improve polishing brush stability when rotating.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a steel pipe inner wall burnishing machine with pushing equipment for what provide among the above-mentioned background art of solution drives the problem that polishing subassembly stretches into or returns the stability that can reduce polishing subassembly through cylinder and ejector pin.

(II) contents of utility model

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a steel pipe inner wall burnishing machine with pushing equipment, includes the bottom plate, the motor is installed to one side on bottom plate top, and one side of motor installs the fixed disk, the connecting axle is installed to one side of fixed disk, the polish brush is installed to one side of connecting axle, the top of fixed disk one side is fixed with keeps off the cover, pushing structure is installed to the opposite side on bottom plate top, pushing structure includes the slide rail, the slide rail sets up in the inside top of bottom plate, the inside of slide rail is provided with the slider, and the top of slider is fixed with the supporting seat, electric putter is installed to one side of supporting seat, the both sides on supporting seat top all are fixed with fixed knot and construct, the top of supporting seat is provided with the body.

Preferably, the outer diameter of the sliding block is smaller than the inner diameter of the sliding rail, and a sliding structure is formed between the sliding block and the sliding rail.

Preferably, the sliding blocks are arranged in two numbers, and the two sliding blocks are symmetrically distributed relative to the central axis of the supporting seat.

Preferably, the output end of the motor is fixedly connected with the connecting shaft through a coupler, and the polishing brush forms a rotating structure through the connecting shaft.

Preferably, the fixed knot constructs including the fixed slot, the fixed slot all is fixed in the both sides on supporting seat top, the top of fixed slot is provided with the activity groove, and the both sides of activity inslot portion all are provided with the screw thread post, the outside top of screw thread post is provided with the thread bush.

Preferably, the bottom end of the threaded column is fixedly connected with the top end of the fixed groove, and the fixed groove and the movable groove are arranged in an arc shape.

Preferably, the outer side of the threaded column is provided with an external thread, the inner side of the threaded sleeve is provided with an internal thread, and the threaded column and the threaded sleeve are in threaded connection.

(III) advantageous effects

The utility model provides a pair of steel pipe inner wall burnishing machine with pushing equipment, its advantage is in: by arranging the material pushing structure, the electric push rod pushes the supporting seat to move to one side by starting the electric push rod, so that the sliding block is driven to slide in the supporting seat, the supporting seat can drive the pipe body at the top to be sleeved outside the polishing brush, the inner wall of the pipe body is polished by the rotation of the polishing brush, the material pushing function is realized, and the overall functionality is improved;

due to the arrangement of the blocking cover, when the pipe body is moved out of the polishing brush, impurities are easily left on the inner wall of the pipe body during polishing, so that the impurities are taken out by the polishing brush during polishing, the blocking cover plays a role in protection, the impurities are prevented from splashing when the polishing brush rotates, and the protection performance during polishing is improved;

through being provided with fixed knot structure, through unscrewing the thread bush, shift up the activity groove, later place the inside of fixed slot with the body, through screwing up the thread bush, the thread bush rotates at the outside of screw thread post, and the thread bush can be fixed the body with the activity groove locking, and then the convenience is fixed a position the body through activity groove and fixed slot.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic view of the top view of the partial sectional structure of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the fixing structure of the present invention;

fig. 4 is a side view schematic diagram of the fixing structure of the present invention.

The reference numerals in the figures illustrate:

1. a base plate; 2. a motor; 3. fixing the disc; 4. a connecting shaft; 5. a shield; 6. polishing brushes; 7. a fixed structure; 701. fixing grooves; 702. a movable groove; 703. a threaded post; 704. a threaded sleeve; 8. a pipe body; 9. a material pushing structure; 901. an electric push rod; 902. a supporting base; 903. a slider; 904. a slide rail.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment of: a steel pipe inner wall polishing machine with a material pushing mechanism comprises a bottom plate 1, wherein a motor 2 is installed on one side of the top end of the bottom plate 1, a fixed disc 3 is installed on one side of the motor 2, a connecting shaft 4 is installed on one side of the fixed disc 3, a material pushing structure 9 is installed on the other side of the top end of the bottom plate 1, fixing structures 7 are fixed on two sides of the top end of a supporting seat 902, and a pipe body 8 is arranged at the top end of the supporting seat 902;

the material pushing structure 9 comprises a sliding rail 904, the sliding rail 904 is arranged at the top end inside the bottom plate 1, a sliding block 903 is arranged inside the sliding rail 904, a supporting seat 902 is fixed at the top end of the sliding block 903, an electric push rod 901 is installed on one side of the supporting seat 902, the outer diameter of the sliding block 903 is smaller than the inner diameter of the sliding rail 904, a sliding structure is formed between the sliding block 903 and the sliding rail 904, the two sliding blocks 903 are arranged, and the two sliding blocks 903 are symmetrically distributed about the central axis of the supporting seat 902, so that the stability is improved;

specifically, as shown in fig. 1, when the structure is used, firstly, the electric push rod 901 is started, the electric push rod 901 pushes the supporting seat 902 to move to one side, and then the sliding block 903 is driven to slide in the supporting seat 902, the supporting seat 902 can drive the pipe body 8 at the top to be sleeved outside the polishing brush 6, the inner wall of the pipe body 8 is polished by the rotation of the polishing brush 6, and the function of pushing materials is achieved;

a polishing brush 6 is arranged on one side of the connecting shaft 4, a blocking cover 5 is fixed on the top of one side of the fixed disc 3, and the blocking cover 5 plays a role in protection;

specifically, as shown in fig. 1, when the pipe 8 is removed from the outside of the polishing brush 6, firstly, impurities are easily left on the inner wall of the pipe 8 during polishing, and then the polishing brush 6 takes the impurities out during polishing, and the shield 5 plays a role of protection to prevent the impurities from splashing when the polishing brush 6 rotates;

the fixing structure 7 comprises fixing grooves 701, the fixing grooves 701 are fixed on two sides of the top end of the supporting seat 902, movable grooves 702 are formed in the top ends of the fixing grooves 701, threaded columns 703 are arranged on two sides inside the movable grooves 702, threaded sleeves 704 are arranged on the top ends of the threaded columns 703, the bottom ends of the threaded columns 703 are fixedly connected with the top ends of the fixing grooves 701, the fixing grooves 701 and the movable grooves 702 are arranged in an arc shape, external threads are arranged on the outer sides of the threaded columns 703, internal threads are arranged on the inner sides of the threaded sleeves 704, the threaded columns 703 and the threaded sleeves 704 are in threaded connection, and the pipe body 8 can be fixed through the movable grooves 702 and the fixing grooves 701;

specifically, as shown in fig. 1, 2, 3 and 4, when this structure is used, first, the threaded sleeve 704 is loosened to move the movable groove 702 upward, and then the pipe body 8 is placed inside the fixed groove 701, and by tightening the threaded sleeve 704, the threaded sleeve 704 is rotated outside the threaded post 703, and the threaded sleeve 704 locks the movable groove 702, and the pipe body 8 is fixed by the movable groove 702 and the fixed groove 701.

The working principle is as follows: firstly, the threaded sleeve 704 is unscrewed, the movable groove 702 is moved upwards, then the pipe body 8 is placed inside the fixed groove 701, the threaded sleeve 704 rotates outside the threaded column 703 by screwing the threaded sleeve 704, the threaded sleeve 704 locks the movable groove 702, and the pipe body 8 is fixed through the movable groove 702 and the fixed groove 701;

secondly, start electric putter 901, electric putter 901 promotes supporting seat 902 and removes to one side, and then drive slider 903 and slide in the inside of supporting

seat

902, 8 covers in the outside of polishing brush 6 at the body that supporting seat 902 can drive the top, starter motor 2, motor 2 drives polishing brush 6 through connecting axle 4 and rotates, the polishing to 8 inner walls of body is realized to rotation through polishing brush 6, when 8 outside of body follow polishing brush 6 shift out, because the inner wall of body 8 leaves over impurity when polishing easily, and then make polishing brush 6 take away impurity when the polishing, play the effect of protection through keeping off cover 5, prevent that polishing brush 6 from making impurity splash when rotatory, finally accomplish the use work of steel pipe inner wall burnishing machine.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one position, or may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a steel pipe inner wall burnishing machine with pushing equipment, includes bottom plate (1), its characterized in that: motor (2) are installed to one side on bottom plate (1) top, and one side of motor (2) installs fixed disk (3), connecting axle (4) are installed to one side of fixed disk (3), polish brush (6) are installed to one side of connecting axle (4), the top of fixed disk (3) one side is fixed with keeps off cover (5), the opposite side on bottom plate (1) top is installed and is pushed away material structure (9), it includes slide rail (904) to push away material structure (9), slide rail (904) set up in the inside top of bottom plate (1), the inside of slide rail (904) is provided with slider (903), and the top of slider (903) is fixed with supporting seat (902), electric putter (901) are installed to one side of supporting seat (902), the both sides on supporting seat (902) top all are fixed with fixed knot constructs (7), the top of supporting seat (902) is provided with body (8).

2. The steel pipe inner wall polishing machine provided with the material pushing mechanism as claimed in claim 1, wherein: the outer diameter of the sliding block (903) is smaller than the inner diameter of the sliding rail (904), and a sliding structure is formed between the sliding block (903) and the sliding rail (904).

3. The steel pipe inner wall polishing machine provided with the material pushing mechanism according to claim 1, characterized in that: the number of the sliding blocks (903) is two, and the two sliding blocks (903) are symmetrically distributed around the central axis of the supporting seat (902).

4. The steel pipe inner wall polishing machine provided with the material pushing mechanism as claimed in claim 1, wherein: the output end of the motor (2) is fixedly connected with the connecting shaft (4) through a coupler, and the polishing brush (6) forms a rotating structure through the connecting shaft (4).

5. The steel pipe inner wall polishing machine provided with the material pushing mechanism as claimed in claim 1, wherein: fixed knot constructs (7) including fixed slot (701), fixed slot (701) all are fixed in the both sides on supporting seat (902) top, the top of fixed slot (701) is provided with movable groove (702), and the inside both sides in movable groove (702) all are provided with screw thread post (703), the outside top of screw thread post (703) is provided with thread bush (704).

6. The steel pipe inner wall polishing machine provided with the material pushing mechanism is characterized in that: the bottom end of the threaded column (703) is fixedly connected with the top end of the fixing groove (701), and the fixing groove (701) and the movable groove (702) are arranged in an arc shape.

7. The steel pipe inner wall polishing machine provided with the material pushing mechanism is characterized in that: the outer side of the threaded column (703) is provided with external threads, the inner side of the threaded sleeve (704) is provided with internal threads, and the threaded column (703) is in threaded connection with the threaded sleeve (704).