CN211841494U

CN211841494U - Inner diameter polishing device for steel pipe machining

Info

Publication number: CN211841494U
Application number: CN202020307652.0U
Authority: CN
Inventors: 王兴利; 尤昌标
Original assignee: Jiangsu Baoli Precision Electromechanical Co ltd
Current assignee: Jiangsu Baoli Precision Electromechanical Co ltd
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2020-11-03
Anticipated expiration: 2030-03-13

Abstract

The utility model discloses an internal diameter burnishing device is used in steel pipe processing, including workstation, fixed block and groove piece, the flourishing case of right side fixedly connected with of workstation, and the inside of flourishing case is provided with the work piece body, the through hole has been seted up to the left end downside of flourishing case, and the upper end left side fixedly connected with backup pad of flourishing case, the left side of through hole is provided with the baffle, and all installs the limiting plate in both sides around the baffle, the upper surface of baffle is connected with the movable plate, and the inboard of movable plate is provided with the dwang, the fixed block is located the inside of workstation, the left side of limiting block is connected with the connecting block, the groove piece is located the left end upper surface of workstation, the front end internal connection of workstation has the polishing stick. This internal diameter burnishing device is used in steel pipe processing can fix the steel pipe, and polishing effect is good, is convenient for carry the steel pipe to polishing department, is convenient for collect the steel pipe after processing, improves steel pipe machining efficiency.

Description

Inner diameter polishing device for steel pipe machining

Technical Field

The utility model relates to a steel pipe machining technical field specifically is an internal diameter burnishing device is used in steel pipe processing.

Background

In the manufacturing process of the steel pipe, protruding particles may exist on the inner diameter surface and the outer diameter surface of the steel pipe, and after the steel pipe is placed for a long time, a layer of black or gray oxide is formed on the surface of the steel pipe, so that the quality and the performance of the steel pipe are affected, and therefore the steel pipe needs to be polished;

present internal diameter burnishing device for steel pipe machining, the steel pipe easily squints for the polishing effect is low, is not convenient for carry the steel pipe to polishing department, and the steel pipe after being processed is not convenient for collect, improves steel pipe machining efficiency, consequently, we provide an internal diameter burnishing device for steel pipe machining, so that solve the problem of proposing in the aforesaid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an internal diameter burnishing device is used in steel pipe processing to solve the current internal diameter burnishing device for steel pipe processing that proposes in the above-mentioned background art, the steel pipe easily squints, makes polishing effect low, is not convenient for carry the steel pipe to polishing department, is not convenient for collect the steel pipe after processing, improves steel pipe machining efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an inner diameter polishing device for steel pipe processing comprises a workbench, a fixed block and a groove block, wherein a workpiece containing box is fixedly connected to the right side of the workbench, a workpiece body is arranged inside the workpiece containing box, a through hole is formed in the lower side of the left end of the workpiece containing box, a supporting plate is fixedly connected to the left side of the upper end of the workpiece containing box, a baffle is arranged on the left side of the through hole, limiting plates are mounted on the front side and the rear side of the baffle, a movable plate is connected to the upper surface of the baffle, a rotating rod is arranged on the inner side of the movable plate, the fixed block is located inside the workbench, a limiting block is mounted on the outer side of the fixed block, a connecting block is connected to the left side of the limiting block, a gear is arranged on the left side of the connecting block, the groove block is located on the upper surface of the left end of the, and the rear side of the workbench is provided with an inbox.

Preferably, the inner sides of the upper ends of the workbench and the fixed block are the same as the outer radian of the workpiece body, and the workpiece body and the fixed block are attached to the limiting block.

Preferably, the lower extreme of flourishing a case is the slope form, and limiting plate and backup pad all are connected through the welded mode with flourishing a case to the outside and the limiting plate block of baffle are connected, and the limiting plate is the same with the length dimension of work piece body moreover.

Preferably, the baffle and the moving plate are of an integrated structure, the rotating rod rotates on the inner side of the moving plate, and the height size of the baffle, the height size of the through hole and the diameter size of the workpiece body are sequentially reduced.

Preferably, the limiting block is fixedly connected with the connecting block, the connecting block is meshed with the gear, the limiting block is of a hollow structure, and the height of the limiting block is lower than the lower end of the inner wall of the workpiece body.

Preferably, the pressing plate forms a clamping structure in the groove block, and the pressing plate is tightly attached to the upper surface of the workpiece body.

Compared with the prior art, the beneficial effects of the utility model are that: the inner diameter polishing device for processing the steel pipe can fix the steel pipe, has a good polishing effect, is convenient for conveying the steel pipe to a polishing part, is convenient for collecting the processed steel pipe, and improves the processing efficiency of the steel pipe;

1. the workpiece polishing device is provided with the workbench, the workpiece body, the through hole and the baffle, the movable plate drives the baffle to lift under the limitation of the movable plate through the rotation of the rotating rod, the workpiece body can conveniently slide to the inner side of the workbench from the left lower side through the through hole, and therefore the workpiece body can be conveniently conveyed to a polishing part, and the processing efficiency of the workpiece body is improved;

2. the workpiece body, the fixing block, the limiting block and the connecting block are arranged, the limiting block is driven by the connecting block to move under the limiting action of the fixing block through the rotation of the gear, the workpiece body on the inner side of the limiting block can be conveniently moved to the upper portion of the inner side of the inbox from the rear side, and then the workpiece body slides downwards to the inner portion of the inbox, so that the processed steel pipes can be conveniently collected, and the processing efficiency of the workpiece body is improved;

3. be provided with fixed block, connecting block, groove piece and clamp plate, through workstation, fixed block and connecting block, be convenient for fix a position the work piece body, through the electric telescopic handle operation of clamp plate downside, the clamp plate of being convenient for is fixed the work piece body under the spacing of groove piece for polishing effect is good.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of a side view cross-sectional structure of the movable plate and the rotating rod of the present invention;

fig. 4 is the schematic view of the overlooking structure of the connecting block and the gear connection of the present invention.

In the figure: 1. a work table; 2. a container box; 3. a workpiece body; 4. a through hole; 5. a baffle plate; 6. a limiting plate; 7. moving the plate; 8. rotating the rod; 9. a support plate; 10. a fixed block; 11. a limiting block; 12. connecting blocks; 13. a gear; 14. a groove block; 15. pressing a plate; 16. a polishing rod; 17. an inbox.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an inner diameter polishing device for processing steel pipes comprises a workbench 1, a workpiece containing box 2, a workpiece body 3, a through hole 4, a baffle plate 5, a limiting plate 6, a moving plate 7, a rotating rod 8, a supporting plate 9, a fixing block 10, a limiting block 11, a connecting block 12, a gear 13, a groove block 14, a pressing plate 15, a polishing rod 16 and an inbox 17, wherein the workpiece containing box 2 is fixedly connected to the right side of the workbench 1, the workpiece body 3 is arranged inside the workpiece containing box 2, the through hole 4 is formed in the lower side of the left end of the workpiece containing box 2, the supporting plate 9 is fixedly connected to the left side of the upper end of the workpiece containing box 2, the baffle plate 5 is arranged on the left side of the through hole 4, the limiting plates 6 are arranged on the front side and the back side of the baffle plate 5, the moving plate 7 is connected to the upper surface of the baffle plate 5, the rotating rod 8 is arranged on the, the left side of the limiting block 11 is connected with a connecting block 12, the left side of the connecting block 12 is provided with a gear 13, a groove block 14 is positioned on the upper surface of the left end of the workbench 1, the inner side of the lower end of the groove block 14 is provided with a pressing plate 15, the front end of the workbench 1 is internally connected with a polishing rod 16, and the rear side of the workbench 1 is provided with an inbox 17;

as shown in fig. 1, the radian of the inner sides of the upper ends of the workbench 1 and the fixed block 10 is the same as that of the outer side of the workpiece body 3, and the workpiece body 3 and the fixed block 10 are both attached to the limiting block 11, so that the workbench 1 is convenient to limit, as shown in fig. 1, fig. 2 and fig. 3, the lower end of the workpiece containing box 2 is inclined, the limiting plate 6 and the supporting plate 9 are both connected with the workpiece containing box 2 in a welding manner, the outer side of the baffle plate 5 is connected with the limiting plate 6 in a clamping manner, and the limiting plate 6 is the same as the workpiece body 3 in length and size, so that the baffle plate 5;

as shown in fig. 1, 2 and 3, the baffle 5 and the moving plate 7 are of an integrated structure, the rotating rod 8 rotates inside the moving plate 7, and the height dimension of the baffle 5, the height dimension of the through hole 4 and the diameter dimension of the workpiece body 3 are sequentially reduced, so that the workpiece body 3 can conveniently slide to the inner side of the workbench 1, as shown in fig. 1, 2 and 4, the limiting block 11 is fixedly connected with the connecting block 12, the connecting block 12 is in meshed connection with the gear 13, the limiting block 11 is of a hollow structure, the height dimension of the limiting block 11 is lower than the lower end of the inner wall of the workpiece body 3, so that the limiting block 11 can conveniently move through the rotation of the gear 13, as shown in fig. 1 and 2, the pressing plate 15 forms a clamping structure in the groove block 14, and the pressing plate 15 is tightly attached to the upper surface of the workpiece body 3, so that the pressing plate 15 can conveniently press and fix the.

The working principle is as follows: when the inner diameter polishing device for processing the steel pipe is used, as shown in fig. 1, fig. 2 and fig. 3, firstly, a motor on the upper surface of a supporting plate 9 is used for operating, a rotating rod 8 connected with the motor rotates inside a moving plate 7, so that the moving plate 7 is lifted, a baffle 5 and the moving plate 7 are of an integrated structure, the baffle 5 is clamped and connected with a limiting plate 6, so that the baffle 5 is lifted under the limiting of the limiting plate 6, when the baffle 5 does not shield a through hole 4, the lower end of a workpiece containing box 2 is inclined, so that a workpiece body 3 inside the workpiece containing box 2 slides to the inner side of a workbench 1 from the through hole 4 to the lower left under the limiting of the limiting plate 6, the workpiece body 3 is conveyed to the inner side of a limiting block 11, and the processing efficiency of the workpiece body 3 is improved;

as shown in fig. 1, 2 and 4, the gear 13 rotates through the motor operation of the lower side of the gear 13, the connecting block 12 is engaged with the gear 13, the connecting block 12 moves, the limiting block 11 is fixedly connected with the connecting block 12, the limiting block 11 is engaged with the fixed block 10, the limiting block 11 moves under the limit of the fixed block 10, so as to move the workpiece body 3 inside the limiting block 11 forward to the outer side of the polishing rod 16, as shown in fig. 1 and 2, the pressing plate 15 descends under the limit of the groove block 14 through the electric telescopic rod operation of the lower side of the pressing plate 15, so as to fix the workpiece body 3, then the polishing rod 16 polishes the workpiece body 3 through the motor operation of the front side of the polishing rod 16, the workpiece body 3 is fixed, so that the polishing effect of the workpiece body 3 is good, after polishing is finished, the gear 13 rotates, the limiting block 11 is convenient to drive the workpiece body 3 to move towards the rear side until the workpiece body 3 is separated from the upper surface of the fixing block 10, when the limiting block 11 moves to the upper side of the inner side of the inbox 17, the workpiece body 3 can slide downwards to the inside of the inbox 17 due to the fact that the lower end of the limiting block 11 is of a hollow structure, and therefore the machined workpiece body 3 can be collected conveniently, machining efficiency of the workpiece body 3 is improved, a series of operations of the inner diameter polishing device for machining the steel pipe can be completed, and the content which is not described in detail in the specification belongs to the prior art which is known by a person skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an internal diameter burnishing device is used in steel pipe machining, includes workstation (1), fixed block (10) and recess piece (14), its characterized in that: the right side fixedly connected with of workstation (1) holds a case (2), and holds the inside of a case (2) and be provided with work piece body (3), the left end downside of holding a case (2) has seted up through hole (4), and holds the upper end left side fixedly connected with backup pad (9) of a case (2), the left side of through hole (4) is provided with baffle (5), and both sides all install limiting plate (6) around baffle (5), the last surface connection of baffle (5) has movable plate (7), and the inboard of movable plate (7) is provided with dwang (8), fixed block (10) are located the inside of workstation (1), and the outside of fixed block (10) installs restriction piece (11), the left side of restriction piece (11) is connected with connecting block (12), and the left side of connecting block (12) is provided with gear (13), groove block (14) are located the left end upper surface of workstation (1), and a pressing plate (15) is installed on the inner side of the lower end of the groove block (14), a polishing rod (16) is connected to the inner portion of the front end of the workbench (1), and an inbox (17) is arranged on the rear side of the workbench (1).

2. The inner diameter polishing device for steel pipe machining according to claim 1, characterized in that: the inner sides of the upper ends of the workbench (1) and the fixed block (10) are the same as the outer side radian of the workpiece body (3), and the workpiece body (3) and the fixed block (10) are attached to the limiting block (11).

3. The inner diameter polishing device for steel pipe machining according to claim 1, characterized in that: the lower extreme of flourishing a case (2) is the slope form, and limiting plate (6) and backup pad (9) all are connected through the welded mode with flourishing a case (2) to the outside and limiting plate (6) block of baffle (5) are connected, and limiting plate (6) are the same with the length dimension of work piece body (3) moreover.

4. The inner diameter polishing device for steel pipe machining according to claim 1, characterized in that: the baffle (5) and the moving plate (7) are of an integrated structure, the rotating rod (8) rotates on the inner side of the moving plate (7), and the height size of the baffle (5), the height size of the through hole (4) and the diameter size of the workpiece body (3) are reduced in sequence.

5. The inner diameter polishing device for steel pipe machining according to claim 1, characterized in that: the limiting block (11) is fixedly connected with the connecting block (12), the connecting block (12) is meshed with the gear (13) and is of a hollow structure, and the height of the limiting block (11) is lower than the lower end of the inner wall of the workpiece body (3).

6. The inner diameter polishing device for steel pipe machining according to claim 1, characterized in that: the pressing plate (15) forms a clamping structure in the groove block (14), and the pressing plate (15) is tightly attached to the upper surface of the workpiece body (3).