CN214185559U

CN214185559U - Fixing support for vertical middle pipe reaming machine

Info

Publication number: CN214185559U
Application number: CN202022744017.1U
Authority: CN
Inventors: 桑逢华
Original assignee: Tianjin Sely Technology Co ltd
Current assignee: Tianjin Sely Technology Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-09-14
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses a fixed bolster for vertical well pipe fraising machine, including motor, connecting rod and connecting block, the upper end of motor is provided with the toothed disc, and the middle part of toothed disc is provided with the stand, the front end of stand is provided with the fraising organism, and the lower extreme of fraising organism is provided with the tray, the right-hand member of tray is provided with the bite-block, and the right-hand member of bite-block is provided with the claw plate, the connecting rod sets up in the lower extreme of claw plate, and the left end of connecting rod is provided with the movable rod, the connecting block sets up in the left end of movable rod, and the left end of connecting block is provided with end core, the upper end of end core is provided with the spacing ring, and the lower extreme of end core is provided with the spring, the lower extreme of spring is provided with the layer board, and the lower extreme of layer board is provided with the base. Compared with the existing fixed support of a common reaming machine body, the fixed support for the vertical middle pipe reaming machine simplifies the processing procedure, shortens the time required by processing, and improves the production efficiency.

Description

Fixing support for vertical middle pipe reaming machine

Technical Field

The utility model relates to a reaming organism technical field specifically is a fixed bolster that is used for vertical well pipe fraising machine.

Background

The reaming machine is a general name of machinery and equipment which uses a tool harder and sharper than a target object to leave a cylindrical hole or a hole on the target object in a rotary cutting or rotary extrusion mode, and is also called a drilling machine, a punching machine, a through hole machine and the like.

The clamping process of the existing reaming machine for the machined part is complex, the time is long, the working strength of an operator is high, the machining efficiency is low when the machining is carried out on a large scale, the use requirements of people cannot be well met, and technical innovation is carried out on the basis of the fixing support of the existing reaming machine body according to the situation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed bolster for vertical well pipe reaming machine to it is loaded down with trivial details to the centre gripping process of machined part to provide general reaming machine in solving above-mentioned background art, and the time is longer, and is great to operating personnel's working strength, adds man-hour in big batch, and its machining efficiency is lower, the user demand problem of satisfying people that can not be fine.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixed bolster for vertical well pipe fraising machine, includes motor, connecting rod and connecting block, the upper end of motor is provided with the toothed disc, and the middle part of toothed disc is provided with the stand, the front end of stand is provided with the fraising organism, and the lower extreme of fraising organism is provided with the tray, the right-hand member of tray is provided with the bite-block, and the right-hand member of bite-block is provided with the claw board, the connecting rod sets up in the lower extreme of claw board, and the left end of connecting rod is provided with the movable rod, the connecting block sets up in the left end of movable rod, and the left end of connecting block is provided with end core, the upper end of end core is provided with the spacing ring, and the lower extreme of end core is provided with the spring, the lower extreme.

Preferably, the motor forms an integrated structure through the gear plate and the reaming machine body, and the upright post is in threaded connection with the gear plate.

Preferably, the claw plate forms a telescopic structure through the connecting rod, the movable rod and the connecting block, and the bite block is connected with the claw plate in a welding mode.

Preferably, the movable rod forms a telescopic structure through the spring and the connecting block, and the spring is fixedly connected with the connecting block.

Preferably, the tray passes through the spacing ring, constitutes liftable structure between end core and the layer board, and is welded connection between spacing ring, end core and the tray.

Preferably, the supporting plate and the base form a detachable structure through the upright post, and the upright post is in threaded connection with the base.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting of bite-block, claw plate and tray for this kind of a fixed bolster that is used for vertical well pipe reaming machine has better clamping capacity, compares with the ordinary fixed bolster that is used for vertical well pipe reaming machine, and the bite-block has improved and has treated the frictional force between processing thing and the fixed bolster with the centre gripping, makes the course of working more stable, has improved the production quality of mill, prevents to treat that the processing thing takes place the displacement and leads to the reaming error.

2. The utility model discloses a connecting plate, the movable rod, the connecting block, the setting of spacing ring and end core, make the fixed bolster that is used for vertical well pipe reaming machine have automatic clamping capacity, compare with ordinary fixed bolster that is used for vertical well pipe reaming machine, self weight through treating the processing thing drives the spacing ring, end core and connecting block are pushed down, the connecting block drives the movable rod and the inside shrink of connecting rod, finally drive the grip of claw board and treat processing, only need to treat that the processing thing aims at and puts and just can accomplish the centre gripping process on the tray, the machining program has been simplified, operating personnel's working strength has been reduced, the required time of processing has been shortened, and the production efficiency is improved.

3. The utility model discloses a setting of layer board, stand and base for this kind of a fixed bolster that is used for vertical well pipe reaming machine has the ability of height-adjusting, compares with ordinary fixed bolster that is used for vertical well pipe reaming machine, adjusts the height of layer board on the stand through the hex bolts on the layer board, can carry out the coarse accuracy adjustment, can deal with the processing article of high difference, has better adaptability.

Drawings

FIG. 1 is a schematic view of a front view half-section structure of the present invention;

FIG. 2 is a schematic side view of the half-section structure of the present invention;

fig. 3 is a schematic top view of the present invention.

In the figure: 1. an electric motor; 2. a gear plate; 3. a column; 4. reaming the machine body; 5. a tray; 6. a bite block; 7. a claw plate; 8. a connecting rod; 9. a movable rod; 10. connecting blocks; 11. a bottom core; 12. a limiting ring; 13. a spring; 14. a support plate; 15. a base.

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. 1-3, the present invention provides a technical solution: a fixed bolster for vertical well pipe reaming machine, including the electric motor 1, tie rod 8 and joint block 10, the upper end of the electric motor 1 has gear plates 2, and there are pillars 3 in the middle part of the gear plates 2, there are reaming organisms 4 in the front end of the pillar 3, and there are trays 5 in the underpart of the reaming organism 4, the electric motor 1 forms the integrated structure through the gear plate 2 and reaming organism 4, and the pillar 3 is threaded connection with the gear plate 2, the claw 7 forms the extendible structure through tie rod 8, movable rod 9 and joint block 10, and weld connection between bite block 6 and claw 7, make the fixed bolster for vertical well pipe reaming machine have better grip ability, compared with ordinary fixed bolster for vertical well pipe reaming machine, the bite block 6 has improved and gripped the friction between stationary bolster and the thing to be processed, the machining process is more stable, the production quality of a factory is improved, and reaming errors caused by displacement of the object to be machined are prevented;

the right end of the tray 5 is provided with a bite block 6, the right end of the bite block 6 is provided with a claw plate 7, a connecting rod 8 is arranged at the lower end of the claw plate 7, the left end of the connecting rod 8 is provided with a movable rod 9, a connecting block 10 is arranged at the left end of the movable rod 9, the left end of the connecting block 10 is provided with a bottom core 11, the upper end of the bottom core 11 is provided with a limit ring 12, the lower end of the bottom core 11 is provided with a spring 13, the movable rod 9 forms a telescopic structure through the spring 13 and the connecting block 10, the spring 13 is fixedly connected with the connecting block 10, the tray 5 forms a liftable structure through the limit ring 12 and the bottom core 11 and a supporting plate 14, and the limit ring 12, the bottom core 11 and the tray 5 are welded, so that the fixing support for the vertical type middle pipe reaming machine has automatic clamping capability The bottom core 11 and the connecting block 10 are pressed downwards, the connecting block 10 drives the movable rod 9 and the connecting rod 8 to contract inwards, the claw plate 7 is finally driven to clamp the workpiece to be machined, the clamping process can be completed only by aligning the workpiece to be machined on the tray 5, the machining procedure is simplified, the working strength of operators is reduced, the time required by machining is shortened, and the production efficiency is improved;

the lower extreme of spring 13 is provided with layer board 14, and the lower extreme of layer board 14 is provided with base 15, layer board 14 passes through stand 3 and base 15 constitution detachable construction, and be threaded connection between stand 3 and the base 15, make this kind of a fixed bolster for vertical well pipe reaming machine have the ability of height-adjusting, compare with ordinary fixed bolster that is used for vertical well pipe reaming machine, adjust the height of layer board 14 on stand 3 through the hex bolts on the layer board 14, can carry out the coarse accuracy adjustment, can handle the processing article of high difference, better adaptability has.

The working principle is as follows: when the fixing support for the vertical type middle pipe reaming machine is used, firstly, a substitute processing object is placed on the tray 5, the tray 5 descends downwards due to the weight of the processing object and drives the limiting ring 12 and the bottom core 11 to descend, the connecting block 10 is driven by the bottom core 11, the connecting block 10 pulls the movable rod 9 to descend, the movable rod 9 is driven to pull the connecting rod 8, the connecting rod 8 can only translate towards the middle due to the supporting plate 14, the connecting rod 8 is connected with the claw plate 7 until the claw plate 7 clamps the processing object, after the processing is finished, the processing object is lifted, at the moment, due to the weight reduction, the spring 13 jacks up the connecting block 10, the connecting block 10 drives the bottom core 11 to move upwards, finally, through the process opposite to the placing process, the claw plate 7 can be loosened while the processing object is lifted, when the height of the processing object is higher, the hexagon bolt on the supporting plate 14 performs coarse precision adjustment on the height of the supporting plate 14 on the upright column 3, the fixing support can be used for processing objects with different heights, and has good adaptability, namely the working principle of the fixing support for the vertical middle pipe reaming machine.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixed bolster for vertical well pipe fraising machine, includes motor (1), connecting rod (8) and connecting block (10), its characterized in that: the upper end of the motor (1) is provided with a gear plate (2), the middle part of the gear plate (2) is provided with an upright post (3), the front end of the upright post (3) is provided with a reaming machine body (4), and the lower end of the reaming machine body (4) is provided with a tray (5), the right end of the tray (5) is provided with a bite block (6), and the right end of the bite block (6) is provided with a claw plate (7), the connecting rod (8) is arranged at the lower end of the claw plate (7), and the left end of the connecting rod (8) is provided with a movable rod (9), the connecting block (10) is arranged at the left end of the movable rod (9), and the left end of the connecting block (10) is provided with a bottom core (11), the upper end of the bottom core (11) is provided with a limit ring (12), and the lower end of the bottom core (11) is provided with a spring (13), the lower end of the spring (13) is provided with a supporting plate (14), and the lower end of the supporting plate (14) is provided with a base (15).

2. The fixing bracket for the vertical middle pipe reaming machine according to claim 1, characterized in that: the motor (1) is in an integrated structure with the reaming machine body (4) through the gear plate (2), and the upright column (3) is in threaded connection with the gear plate (2).

3. The fixing bracket for the vertical middle pipe reaming machine according to claim 1, characterized in that: the claw plate (7) is of a telescopic structure formed by the connecting rod (8), the movable rod (9) and the connecting block (10), and the bite block (6) is connected with the claw plate (7) in a welding mode.

4. The fixing bracket for the vertical middle pipe reaming machine according to claim 1, characterized in that: the movable rod (9) is in a telescopic structure formed between the spring (13) and the connecting block (10), and the spring (13) is fixedly connected with the connecting block (10).

5. The fixing bracket for the vertical middle pipe reaming machine according to claim 1, characterized in that: the tray (5) is in a lifting structure formed by the limiting ring (12), the bottom core (11) and the supporting plate (14), and the limiting ring (12), the bottom core (11) and the tray (5) are in welded connection.

6. The fixing bracket for the vertical middle pipe reaming machine according to claim 1, characterized in that: the supporting plate (14) and the base (15) form a detachable structure through the upright post (3), and the upright post (3) is in threaded connection with the base (15).