CN218592944U - Turnover support for assembling main shaft box of radial drilling machine - Google Patents

Abstract

The utility model belongs to the machine manufacturing process equips, in particular to radial drill headstock equipment is with convertible support. The support is left, the side fixing plate is fixedly equipped with respectively in right both sides, be equipped with the curb plate V-arrangement groove on the side fixing plate respectively, two curb plate V-arrangement grooves correspond each other on same water flat line, the pivot is equipped with in the activity respectively of curb plate V-arrangement inslot, the lower terminal surface inner end of headstock clamp plate is the pressure equipment respectively on radial drill headstock up end rocking drill headstock equipment with convertible support simple structure, can change the direction that sets up of radial drill headstock through the carousel upset, four facial spare part equipment carry out simultaneously, the intensity of labour of assembler has been reduced, and not only save time but also laborsaving during the equipment, the fast efficiency of assembly speed is high, can directly try on the machine on the upset support of radial drill headstock equipment usefulness after the equipment is accomplished, not only convenient but also swift.

Description

Turnover support for assembling main shaft box of radial drilling machine

Technical Field

The utility model belongs to mechanical manufacturing process equips, in particular to radial drill headstock equipment is with convertible support.

Background

Radial drill headstock structure is more complicated, all need carry out the spare part equipment in four faces in the assembling process, if the level is placed and is assembled just need to be assembled one face after turn and satisfy the equipment of one side down, this kind of equipment that turns, many people's cooperation is gone on in the needs, not only waste time but also hard, intensity of labour is still big, and the assembling process still needs to pour into engine oil into in the headstock into, this kind of mode is difficult to avoid spilling hourglass of engine oil, both polluted environment, be difficult to satisfy production efficiency again.

Disclosure of Invention

An object of the utility model is to overcome above-mentioned technique not enough, provide a simple structure, the equipment not only saves time but also laborsaving, can satisfy the radial drill headstock equipment of batch production demand and use convertible support.

The utility model provides a technical scheme that the equipment of radial drill headstock is with convertible support includes the support, the oblique stiffening beam, lock nut, fixed beam on the support, the support lower reinforcement beam, its characteristics are at the support left side, the fixed side fixing plate that is equipped with respectively of right side, be equipped with the curb plate V-arrangement respectively on the side fixing plate, two curb plate V-arrangements correspond each other on same water flat line, the pivot is equipped with in the activity respectively in the curb plate V-arrangement, the interior end of pivot is fixed connection respectively in the middle of the lateral surface of carousel, the equipartition all around of carousel is equipped with four carousel locating holes, be equipped with four curb plate locating holes respectively on the position of the side fixing plate corresponding with the carousel locating hole, the downthehole cartridge locating pin of carousel locating hole and curb plate locating pin that corresponds each other, be equipped with a vertical carousel on the outer circumference respectively on the carousel, support post and corresponding upper and two lower carousel locating holes are on the same vertical line on the carousel, the medial surface of carousel respectively the fixed be equipped with interior back shaft, be equipped with respectively on the outer circumference of interior back shaft and be parallel to support post and with interior support post and with the interior support post 3 perpendicular to the clamp screw that the lock nut that the corresponding on the carousel, the clamp plate upper end of the clamp plate is put respectively on the headstock, the clamp plate, the lower end of the clamp plate of the lower end of the side of the headstock, the clamp plate is respectively on the fixed clamp plate, the end of the side of the corresponding two clamp plate is placed on the headstock, the clamp plate, the end of the upper end face of the fixed clamp plate of the headstock, the upper end of the corresponding fixed clamp plate, the upper end of the headstock, the upper end of the corresponding clamp plate of the headstock, the side of the headstock, the lower end of the corresponding carousel is placed on the headstock, the clamp plate respectively.

The utility model has the advantages that: the turnover support for assembling the spindle box of the radial drilling machine is simple in structure, the arrangement direction of the spindle box of the radial drilling machine can be changed through turning of the turntable, the four surfaces of the spindle box can be assembled simultaneously, the labor intensity of assembling personnel is reduced, time and labor are saved during assembling, the assembling speed is high, the machine can be directly tested on the turnover support for assembling the spindle box of the radial drilling machine after the assembling is completed, and the turnover support is convenient and quick.

Drawings

The following description is made in detail by way of example with reference to the accompanying drawings.

FIG. 1 is a front view of a turnover type support structure for assembling a main spindle box of a radial drilling machine.

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

Fig. 3 is a right side view of fig. 1.

In the figure: 1-a scaffold; 1-1-an inclined stiffening beam; 1-2-supporting a lower reinforcing beam; 1-3-fixing a beam on the bracket; 2-side fixing plate; 2-1-side plate positioning holes; 2-2-side plate V-shaped groove; 3-inner supporting shaft; 4-a rotating shaft; 5-positioning pins; 6, rotating a disc; 6-1-positioning holes of the turntable; 6-2-supporting columns on the turntable; 7-a compression screw; 8-locking a nut; 9-main spindle box pressing plate; 10-a rocker arm drill spindle box; 11-placing a sleeper beam on the main spindle box.

Detailed Description

In the embodiment, referring to attached figures 1-3, the turnover type support for assembling the spindle box of the radial drilling machine is characterized in that an inclined reinforcing beam 1-1, a lower reinforcing fixed beam 1-2 and an upper fixed beam 1-3 are respectively arranged on a support 1, and side fixed plates 2 are respectively fixedly arranged on the left side and the right side of the support 1. The side fixing plates 2 are respectively provided with side plate V-shaped grooves 2-2, the two side plate V-shaped grooves 2-2 are mutually corresponding on the same horizontal line, rotating shafts 4 are respectively movably arranged in the side plate V-shaped grooves 2-2, and the inner ends of the rotating shafts 4 are respectively fixedly connected to the middle of the outer side surface of the rotating disc 6. Four turntable positioning holes 6-1 are uniformly distributed around the turntable 6, four side plate positioning holes 2-1 are respectively arranged at the positions of the side fixing plates 2 corresponding to the turntable positioning holes 6-1, and positioning pins 5 are inserted into the corresponding turntable positioning holes 6-1 and the side plate positioning holes 2-1. The outer circumference of the rotary table 6 is respectively provided with a vertical upper rotary table supporting column 6-2, and the upper rotary table supporting column 6-2 and the corresponding upper and lower rotary table positioning holes 6-1 are on the same vertical line. Inner supporting shafts 3 are respectively and fixedly arranged in the middle of the inner side surfaces of the turntables 6, and compression screw rods 7 which are parallel to the corresponding supporting columns 6-2 on the turntables and are vertical to the inner supporting shafts 3 are respectively and fixedly arranged on the outer circumferences of the inner supporting shafts 3. The upper end of the compression screw 7 is sleeved with a main spindle box pressing plate 9, the inner end of the lower end face of the main spindle box pressing plate 9 is pressed on the upper end face of a main spindle box 10 of the radial drilling machine, the outer end of the lower end face of the main spindle box pressing plate 9 is pressed on the upper end face of a support column 6-2 on a rotary table, the main spindle box pressing plate 9 is locked and fixed through a locking nut 8 in threaded connection with the compression screw 7, and the lower end face of the main spindle box 10 of the radial drilling machine is arranged on the inner side faces of two rotary tables 6 and is fixedly arranged above two main spindle box placing sleeper beams 11 in parallel.

The use method of the turnover support for assembling the spindle box of the radial drilling machine comprises the following steps: when the device is used, firstly, the turntable 6 is rotated and adjusted, the supporting columns 6-2 and the compression screw 7 on the turntable are adjusted to be vertically upward, and the positioning pins 5 are inserted between the side plate positioning holes 2-1 and the corresponding turntable positioning holes 6-1 for limiting. After limiting, a rocker drill spindle box 10 is placed on a spindle box placing sleeper beam 11, a spindle box pressing plate 9 is sleeved on a compression screw 7, the spindle box pressing plate 9 is respectively pressed on the rocker drill spindle box 10 and a support column 6-2 on a turntable and is locked and fixed through a locking nut 8, and after fixing, first procedure assembly is carried out. After the first assembly process is completed, the positioning pin 5 inserted between the side plate positioning hole 2-1 and the corresponding turntable positioning hole 6-1 is pulled out, the turntable 6 is moved to rotate 90 degrees leftwards, the positioning pin 5 is inserted into the side plate positioning hole 2-1 and the corresponding turntable positioning hole 6-1 for limiting, the assembly can be carried out in the second assembly process after limiting, after the second assembly process is completed, the whole assembly process is completed, the assembly process is returned to the original position of the first assembly process for testing after the completion, the position of the second assembly process is returned after the test is qualified, the positioning pin 5 between the side plate positioning hole 2-1 and the corresponding turntable positioning hole 6-1 is removed again, then the turntable 6 is moved to rotate 90 degrees rightwards for recovery, the positioning pin 5 is inserted into the side plate positioning hole 2-1 and the corresponding turntable positioning hole 6-1 again after the recovery, the locking nut 8 is loosened, the pressing plate 9 is removed, finally the assembled rocker arm headstock 10 is removed, and the next rocker arm drill 10 is assembled.

Claims (3)

1. A turnover support for assembling a spindle box of a radial drilling machine comprises a support (1), an inclined reinforcing beam (1-1), a locking nut (8), an upper fixed beam (1-3) of the support and a lower reinforcing beam (1-2) of the support, and is characterized in that side fixing plates (2) are fixedly arranged on the left side and the right side of the support (1) respectively, side plate V-shaped grooves (2-2) are arranged on the side fixing plates (2) respectively, the two side plate V-shaped grooves (2-2) correspond to each other on the same horizontal line, rotating shafts (4) are movably arranged in the side plate V-shaped grooves (2-2) respectively, inner ends of the rotating shafts (4) are fixedly connected to the middle of the outer side surface of a rotary table (6) respectively, positioning pins (5) are inserted in the corresponding rotary table positioning holes (6-1) and the side plate positioning holes (2-1), a vertical upper rotary table supporting column (6-2) is arranged on the outer circumference of the rotary table (6) respectively, inner supporting shafts (3) are fixedly arranged in the middle of the inner side surface of the rotary table (6), inner side surfaces of the inner supporting shafts (3) are fixedly provided with corresponding rotary table positioning holes (6-2) respectively, the inner supporting columns which are parallel to the rotary tables (3) respectively, inner supporting plates are tightly sleeved on the inner supporting plates, screws (7) respectively, the upper ends of the upper supporting columns (7) of the main spindle box (7) are tightly pressed to the main shaft (7) of the main spindle box, the main spindle box (7) respectively, the main spindle box (7) are tightly pressed to the main shaft, the main spindle box (9) respectively, the main spindle box (3) respectively, the main shaft (7) and the main shaft (3) are tightly pressed by pressing plates (7) respectively, the outer end of the lower end face of a main shaft box pressing plate (9) is respectively pressed on the upper end face of a supporting column (6-2) on a rotary table, the main shaft box pressing plate (9) is fixedly locked with a locking nut (8) through a pressing screw rod (7), two parallel main shaft box placing sleepers (11) are fixed on the inner side faces of two corresponding rotary tables (6), and the lower end face of a main shaft box (10) of a radial drilling machine is arranged on the two main shaft box placing sleepers (11).

2. The turnover type support for assembling the spindle box of the radial drilling machine as claimed in claim 1, wherein four turntable positioning holes (6-1) are uniformly distributed around the turntable (6), and four side plate positioning holes (2-1) are respectively formed in positions of the side fixing plates (2) corresponding to the turntable positioning holes (6-1).

3. The assembly turning type support for the spindle box of the radial drilling machine as claimed in claim 1, wherein the supporting columns (6-2) on the turntable are positioned on the same vertical line with the corresponding positioning holes (6-1) of the upper and lower turntables.

Images