CN214443195U - Efficient rocking arm drilling equipment - Google Patents

Abstract

The utility model discloses a high-efficiency rocker arm drilling device, which comprises a supporting seat, wherein the upper end of the supporting seat is provided with at least one lower die, an upper die is arranged above the lower die, at least three groups of grooves matched with the outer diameter of a steel pipe are uniformly arranged on the opposite surfaces of the upper die and the lower die along the length direction of the upper die, the grooves on the upper die and the lower die are used for clamping and fixing the steel pipe, the lower end of the supporting seat is provided with a moving mechanism for controlling the displacement of the supporting seat, the moving mechanism comprises a fixed plate, pulleys and a guide rail, the fixed plate is arranged below the supporting seat, the fixed plate is fixedly connected with the supporting seat through a connecting rod, the pulleys are arranged below the fixed plate, the pulleys roll in the guide rail and are used for driving the supporting seat to move, the high-efficiency rocker arm drilling device can punch a plurality of steel pipes at one time, and can fix the steel pipes in the punching process simultaneously, preventing the hole position from deviating.

Description

Efficient rocking arm drilling equipment

Technical Field

The utility model relates to a drilling technical field specifically is an efficient rocking arm drilling equipment.

Background

The long steel pipe that has now need the handheld steel pipe of workman to remove when punching in succession with the rocking arm, not only consumes the manpower, makes the hole site beat partially easily moreover, and when drilling at every turn simultaneously, two steel pipes of workman's control at most punch simultaneously, and it is inefficient to punch, influences the work progress.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to overcome current defect, provide an efficient rocking arm drilling equipment, can once only punch to a plurality of steel pipes, can fix the steel pipe at the in-process of punching simultaneously, prevent that the hole site from beating partially, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an efficient rocking arm drilling equipment, includes the supporting seat, the upper end of supporting seat is provided with at least one bed die, and the top of bed die is provided with the mould, and the relative surface of going up mould and bed die evenly is provided with at least three groups and steel pipe external diameter matched with recess along its length direction, goes up the recess on mould and the bed die and is used for carrying out the centre gripping to the steel pipe fixed, and the lower extreme of supporting seat is provided with the moving mechanism of its displacement of control.

As a preferred technical scheme of the utility model, the quantity of bed die is two, two bed die evenly distributed both ends around the supporting seat.

As an optimal technical scheme of the utility model, through locking bolt fixed connection between bed die and the last mould.

As a preferred technical scheme of the utility model, locking bolt's quantity is three, and three locking bolt is along the length direction evenly distributed of bed die.

As a preferred technical scheme of the utility model, moving mechanism includes fixed plate, pulley and guide rail, the fixed plate sets up in the below of supporting seat, through connecting rod fixed connection between fixed plate and the supporting seat, and the below of fixed plate is provided with the pulley, and the pulley rolls and is used for driving the supporting seat in the guide rail and removes.

As a preferred technical scheme of the utility model, the equipartition has a plurality of first location pinhole on the guide rail, is provided with two second location pinholes on the fixed plate, and the distance of two adjacent first location pinholes is the same with the distance of two second location pinholes.

As an optimal technical scheme of the utility model, the opposite face of going up mould and bed die is provided with ten groups and steel pipe external diameter matched with recesses.

Compared with the prior art, the beneficial effects of the utility model are that: this efficient rocking arm drilling equipment compact structure, reasonable in design, convenient operation can effectual improvement rocking arm drilling efficiency, can fix a plurality of steel pipes through setting up mould and bed die, both can punch simultaneously to the same position of a plurality of steel pipes to can prevent that the hole site from beating partially, the setting up of guide rail and pulley makes things convenient for workman control steel pipe to remove, not only reduces manpower resources's waste, reduces workman's intensity of labour simultaneously, has improved the safety in utilization.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a left side view of the present invention;

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

In the figure: the device comprises a guide rail 1, a fixing plate 2, a pulley 3, a first positioning pin hole 4, a connecting rod 5, a supporting seat 6, a lower die 7, an upper die 8, a locking bolt 9 and a second positioning pin hole 10.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below 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 (for convenience of description and understanding, the following description is made with the upper side of fig. 1 as the upper side, and the front side of fig. 1 as the front side). 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.

Example 1: referring to fig. 1-3, the present invention provides a technical solution: a high-efficiency rocker arm drilling device comprises a supporting seat 6, two lower dies 7 are arranged at the upper end of the supporting seat 6, the two lower dies 7 are uniformly distributed at the front end and the rear end of the supporting seat 6, the steel pipe can be better fixed in position by arranging the two lower dies 7, the steel pipe is prevented from shaking, an upper die 8 is arranged above the lower die 7, the lower die 7 is fixedly connected with the upper die 8 through three locking bolts 9, the three locking bolts 9 are uniformly distributed along the length direction of the lower die 7, the upper die 8 and the lower die 7 are fixed through the locking bolts 9, so that the upper die 8 and the lower die 7 are convenient to detach and connect, three groups of grooves matched with the outer diameter of the steel pipe are uniformly arranged on the opposite surfaces of the upper die 8 and the lower die 7 along the length direction, the grooves on the upper die 8 and the lower die 7 are used for clamping and fixing the steel pipe, the lower extreme of supporting seat 6 is provided with the moving mechanism of its displacement of control, moving mechanism includes fixed plate 2, pulley 3 and guide rail 1, fixed plate 2 sets up the below at supporting seat 6, through connecting rod 5 fixed connection between fixed plate 2 and the supporting seat 6, the below of fixed plate 2 is provided with pulley 3, pulley 3 rolls and is used for driving supporting seat 6 in guide rail 1 and removes, cooperation through between pulley 3 and the guide rail 1, the convenient horizontal migration to the control steel pipe, the equipartition has a plurality of first locating pin holes 4 on the guide rail 1, be provided with two second locating pin holes 10 on the fixed plate 2, the distance of two adjacent first locating pin holes 4 is the same with the distance of two second locating pin holes 10, this efficient rocking arm drilling equipment compact structure, and reasonable design, and convenient for operation, can effectually improve rocking arm drilling efficiency.

When in use: the steel pipe is placed in a groove of a lower die 7, an upper die 8 is covered on the steel pipe, the position of the upper die 8 corresponds to the lower die 7, meanwhile, the groove of the upper die 8 is matched with the outer diameter of the steel pipe, the upper die 8 is fixedly connected with the lower die 7 through a locking bolt 9, the steel pipe is fixed in position, the supporting seat 6 is pushed to move to the position below a rocker drill, then a positioning pin sequentially penetrates through a first positioning pin hole 4 and a second positioning pin hole 10, the pulley 3 is prevented from moving, the rocker drill is opened to sequentially punch the steel pipe, after punching is completed, the positioning pin is extracted, the pulley 3 continues to be pushed to move, the steel pipe is moved to the next position to be punched, and then the steel pipe is fixed through the positioning pin until holes in the steel pipe are punched completely.

Example 2: the difference with embodiment 1 lies in, the relative surface of cope match-die utensil 8 and lower mould 7 evenly is provided with ten groups and steel pipe external diameter matched with recesses along its length direction, through setting up ten groups matched with recesses, can punch the operation to ten steel pipes once only, effectual improvement efficiency of punching.

The utility model can be operated conveniently, occupies little space when in use, and is convenient for operation and use; the drilling efficiency of the rocker arm can be effectively improved, and the use convenience is improved; the guide rail 1 and the pulley 3 are arranged to facilitate a worker to control the movement of the steel pipe, and the use convenience is further improved.

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 (7)

1. The utility model provides a high efficiency rocking arm drilling equipment, includes supporting seat (6), its characterized in that: the upper end of supporting seat (6) is provided with at least one bed die (7), and the top of bed die (7) is provided with mould (8), and the relative surface of going up mould (8) and bed die (7) evenly is provided with at least three groups and steel pipe external diameter matched with recess along its length direction, goes up the recess on mould (8) and bed die (7) and is used for carrying out the centre gripping to the steel pipe fixed, and the lower extreme of supporting seat (6) is provided with the moving mechanism of its displacement of control.

2. A high efficiency rocker arm drilling apparatus as set forth in claim 1, wherein: the number of the lower dies (7) is two, and the two lower dies (7) are uniformly distributed at the front end and the rear end of the supporting seat (6).

3. A high efficiency rocker arm drilling apparatus as set forth in claim 1, wherein: the lower die (7) is fixedly connected with the upper die (8) through a locking bolt (9).

4. A high efficiency rocker arm drilling apparatus as set forth in claim 3, wherein: the number of the locking bolts (9) is three, and the three locking bolts (9) are uniformly distributed along the length direction of the lower die (7).

5. A high efficiency rocker arm drilling apparatus as set forth in claim 1, wherein: the moving mechanism comprises a fixed plate (2), a pulley (3) and a guide rail (1), wherein the fixed plate (2) is arranged below the supporting seat (6), the fixed plate (2) is fixedly connected with the supporting seat (6) through a connecting rod (5), the pulley (3) is arranged below the fixed plate (2), and the pulley (3) rolls in the guide rail (1) and is used for driving the supporting seat (6) to move.

6. A high efficiency rocker arm drilling apparatus as set forth in claim 5, wherein: the guide rail (1) is uniformly provided with a plurality of first positioning pin holes (4), the fixing plate (2) is provided with two second positioning pin holes (10), and the distance between every two adjacent first positioning pin holes (4) is the same as that between every two adjacent second positioning pin holes (10).

7. A high efficiency rocker arm drilling apparatus as set forth in claim 1, wherein: and ten groups of grooves matched with the outer diameter of the steel pipe are arranged on the opposite surfaces of the upper die (8) and the lower die (7).

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