CN214213004U

CN214213004U - Supporting bracket of radial drill

Info

Publication number: CN214213004U
Application number: CN202120124856.5U
Authority: CN
Inventors: 袁文超
Original assignee: Qingdao Xinchengda Machinery Co ltd
Current assignee: Qingdao Xinchengda Machinery Co ltd
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-09-17
Anticipated expiration: 2031-01-18

Abstract

The utility model discloses a supporting bracket of radial drill relates to radial drill equipment technical field, including the mounting panel, the mounting panel upper surface slides and is provided with two backup pads, and two backup pads are provided with the clamping component who is used for pressing from both sides tight work piece in opposite directions or back-to-back motion in the backup pad, and surface mounting has the one end of four bracing pieces under the mounting panel, and the other end of bracing piece is fixed with the auto-lock universal wheel. The utility model is characterized in that the position of the large-scale workpiece can be efficiently adjusted.

Description

Supporting bracket of radial drill

Technical Field

The utility model relates to a radial drill equipment technical field especially relates to a supporting bracket of radial drill.

Background

The radial drilling machine is a common processing device, can be used for processing in various forms such as drilling, reaming, tapping and end face scraping, is convenient and flexible to operate, has wide application range and typicality, and is particularly suitable for hole processing work with porous parts in single piece or batch production.

To above-mentioned drilling problem, the chinese patent that patent publication number is CN111299639A, a radial drill is proposed, the on-line screen storage device comprises a base, a workbench, the stand, rocking arm and headstock, the rocking arm sets up with workstation parallel interval, one side of keeping away from the headstock of rocking arm is equipped with the recess, the diapire of recess is equipped with the scale, the lateral wall of recess is equipped with the spout, the embedded light emitter that is equipped with of spout, be equipped with two unthreaded holes on the light emitter, one of them unthreaded hole is just to the scale setting, another unthreaded hole is just to the workstation setting, light emitter is used for showing corresponding scale position according to the scale of scale on the workstation.

Above-mentioned technical scheme accomplishes the location of drill bit through light emitter and carries out drilling work to the work piece after, when drilling large-scale work piece, the work piece is put and still can extend out one section on the workstation, and the part that the work piece extends out need utilize supporting component to support, need move again supporting again and press from both sides tight work piece after the supporting component moves because of the multiple spot drilling in the coplanar when the work piece, and the position control of large-scale work piece is got up and is wasted time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a supporting bracket of radial drill has the characteristics of large-scale work piece position of quick adjustment.

The utility model discloses a can realize through following technical scheme:

the utility model provides a supporting bracket of radial drill, includes the mounting panel, the mounting panel upper surface slides and is provided with two backup pads, two the backup pad is in opposite directions or back of the body motion, be provided with the clamping component who is used for pressing from both sides tight work piece in the backup pad, mounting panel lower fixed surface has the one end of four bracing pieces, the other end of bracing piece is fixed with the auto-lock universal wheel.

Through adopting above-mentioned technical scheme, two backup pads that slide make two backup pads drive clamping component and align the both ends of work piece side, later place the work piece in the backup pad and utilize clamping component to press from both sides it tight for the work piece can be along with promoting the mounting panel and take place the displacement, thereby it is fixed with the position of work piece through locking auto-lock universal wheel after the displacement. The utility model has the characteristics of can improve the efficiency that the work piece position changed, and then improve the efficiency of drilling.

Further setting the following steps: the mounting panel upper surface has been seted up and has been slided the groove, the backup pad in the inslot that slides, the both ends of a support double thread screw rod are worn to locate by the backup pad screw thread, support double thread screw rod rotate set up in the inslot that slides.

Through adopting above-mentioned technical scheme, support two screw rods and rotate and drive two backup pads and move along sliding groove or back of the body mutually to drive clamping component change position.

Further setting the following steps: the mounting panel upper surface still in the spacing groove that slides has all been seted up to the both sides in the groove that slides, the backup pad still in the spacing inslot that slides.

Through adopting above-mentioned technical scheme for the displacement process of backup pad is more stable.

Further setting the following steps: two be fixed with the shielding plate respectively on the double-phase face of backup pad and shelter from the platform, shelter from the platform and seted up the groove of stepping down, the shielding plate in the inslot that steps down slides, the shielding plate with it all is located to shelter from the platform directly over the groove that slides.

Through adopting above-mentioned technical scheme for thereby the iron fillings that produce can not drop on supporting double thread screw rod when the work piece adds the processing influence and adjust the rotation of double thread screw rod.

Further setting the following steps: the clamping assembly comprises a clamping groove formed in the upper surface of the supporting plate, two clamping plates are arranged in the clamping groove in a sliding mode and are respectively threaded at two ends of a clamping double-thread screw rod, the clamping double-thread screw rod is rotatably arranged in the clamping groove, and one end of the clamping double-thread screw rod extends out of the clamping groove and is fixed with a clamping handle.

Through adopting above-mentioned technical scheme, thereby rotate and press from both sides tight hand (hold) and rotate and press from both sides tight double thread screw rod and then make two clamp plates move along pressing from both sides tight groove or back of the body mutually to the realization is tight to the clamp of work piece.

Further setting the following steps: the mounting panel upper surface is still in keeping away from the both sides of backup pad have all been seted up and have been advanced the groove, it is provided with the propulsion board to advance the inslot cunning, it wears to be equipped with locking bolt to advance the board screw thread.

Through adopting above-mentioned technical scheme, promote the slurcam along advancing the groove to make two propulsion boards support respectively at the both ends face of work piece, thereby make the work piece whole can be by more stable restriction in the backup pad.

Further setting the following steps: the lower surface of the mounting plate is obliquely provided with four partial pressure rods, the high ends of the partial pressure rods are fixed to the lower surface of the mounting plate, and the low ends of the partial pressure rods are fixed to the supporting rods adjacent to the low ends of the partial pressure rods.

Through adopting above-mentioned technical scheme for the power that the bracing piece bore obtains the dispersion, thereby prolongs the life of bracing piece.

To sum up, the utility model discloses a beneficial technological effect does:

(1) the two ends of the side face of the workpiece are stably clamped through the supporting double-thread screw rod, the supporting plate, the clamping double-thread screw rod, the clamping plate, the pushing plate and the locking nut.

(2) The position of the clamped workpiece can be rapidly changed and the position of the workpiece can be locked after the position is changed through the mounting plate and the self-locking universal wheel, so that the position changing efficiency of the workpiece is greatly improved.

(3) Through the cooperation of the baffle plate and the baffle table, scrap iron cannot fall onto the supporting double-thread screw when the workpiece is drilled, so that the work of supporting the double-thread screw is influenced.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a plan view of the present invention.

Reference numerals: 1. mounting a plate; 2. a sliding groove; 3. a sliding limiting groove; 4. a support plate; 5. supporting the double-thread screw; 6. a support motor; 7. a shielding plate; 8. a shielding table; 9. a yielding groove; 10. a clamping groove; 11. a clamping plate; 12. clamping the double-thread screw; 13. clamping the handle; 14. a propulsion tank; 15. a propulsion plate; 16. locking the bolt; 17. a support bar; 18. a self-locking universal wheel; 19. a pressure dividing rod.

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.

Referring to fig. 1 and 2, for the utility model discloses a supporting bracket of radial drill, including mounting panel 1, mounting panel 1 is the rectangle. The upper surface of the mounting plate 1 is penetrated and provided with a sliding groove 2, the sliding in the sliding groove 2 is provided with two supporting plates 4, the two supporting plates 4 are threaded and arranged at two ends of a supporting double-thread screw rod 5, and the supporting double-thread screw rod 5 is rotatably arranged in the sliding groove 2 and driven by a supporting motor 6 fixed on the mounting plate 1. The mounting panel 1 upper surface has all run through in the both sides of groove 2 that slides and has seted up the spacing groove 3 that slides, and the spacing groove 3 that slides and the parallel arrangement of groove 2 that slides, backup pad 4 still slides in the spacing groove 3 that slides. Two of two backup pads 4 are fixed with shielding plate 7 respectively and are sheltered from platform 8 to the face, shelter from platform 8 and have seted up the groove of stepping down 9, and shielding plate 7 slides in the groove of stepping down 9, and shielding plate 7 all is located the groove of sliding 2 with sheltering from platform 8 directly over. The supporting plate 4 is also provided with a clamping assembly for clamping a workpiece.

At first, the support motor 6 rotates to drive the support double-thread screw 5 to rotate, so that the two support plates 4 move oppositely or back to back along the sliding groove 2 and the sliding limiting groove 3, and the clamping components on the two support plates 4 can be aligned to the two ends of the side face of the workpiece. The arrangement of the baffle plate 7 and the baffle table 8 ensures that scrap iron generated during workpiece drilling cannot fall onto the supporting double-thread screw 5 to influence the rotation of the supporting double-thread screw 5.

Referring to fig. 1 and 2, the clamping assembly includes a clamping groove 10 opened on the upper surface of the support plate 4, and the extension direction of the clamping groove 10 is perpendicular to the extension direction of the sliding groove 2 and parallel to the upper surface of the mounting plate 1. Two clamping plates 11 are arranged in the clamping groove 10 in a sliding mode, the two clamping plates 11 are respectively arranged at two ends of a clamping double-thread screw 12 in a penetrating mode in a threaded mode, the clamping double-thread screw 12 is arranged in the clamping groove 10 in a rotating mode, and one end of the clamping double-thread screw 12 extends out of the clamping groove 10 and is fixed with a clamping handle 13. The upper surface of the mounting plate 1 is also provided with pushing grooves 14 on both sides far away from the support plate 4, the pushing grooves 14 are arranged in parallel with the sliding grooves 2, the pushing grooves 14 are of an inverted T shape, pushing plates 15 are arranged in the pushing grooves 14 in a sliding manner, and locking bolts 16 are arranged on the pushing plates 15 in a threaded penetrating manner.

Referring to fig. 1, one end of a support rod 17 is fixed on the lower surface of the mounting plate 1 at the four corners of the mounting plate, and a self-locking universal wheel 18 is fixed at the other end of the support rod 17. The lower surface of the mounting plate 1 is also obliquely provided with four pressure dividing rods 19, the high ends of the pressure dividing rods 19 are fixed on one side of the lower surface of the mounting plate 1 close to the geometric center of the pressure dividing rods, and the bottom ends of the pressure dividing rods 19 are fixed with the adjacent support rods 17.

After a workpiece is placed on the supporting plate 4, the clamping handle 13 is rotated so that the two clamping plates 11 move towards or away from each other along the clamping groove 10 to clamp two ends of the side surface of the workpiece, then the pushing plate 15 is pushed so that the two pushing plates 15 respectively abut against two end surfaces of the workpiece, the locking bolt 16 is rotated to lock the position of the pushing plate 15, so that the workpiece is integrally locked on the supporting plate 4, the position of the workpiece is changed along with the pushing of the mounting plate 1, and the position of the mounting plate 1 is locked by locking the self-locking universal wheel 18 after the position is changed.

The utility model discloses a theory of operation and beneficial effect do: the supporting motor 6 drives the supporting double-thread screw 5 to drive the two supporting plates 4 to move in the opposite directions or in the opposite directions along the sliding groove 2, so that the clamping components on the supporting plates 4 clamp the two ends of the side face of the workpiece, and the workpiece is kept stable in the process of machining the workpiece again. Then, the pushing plate 15 is pushed to enable the pushing plate 15 to abut against two end faces of the workpiece, the locking bolt 16 is rotated to lock the position of the pushing plate 15, the workpiece is integrally supported, the position of the workpiece can be rapidly changed in the process of pushing the mounting plate 1, the position of the workpiece is locked through the locking self-locking universal wheel 18 after the position of the workpiece is changed, and therefore the position changing efficiency of the workpiece in machining is greatly improved.

The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a supporting bracket of radial drill which characterized in that: including mounting panel (1), mounting panel (1) upper surface slides and is provided with two backup pads (4), two backup pad (4) or back of the body motion in opposite directions, be provided with the clamping component who is used for pressing from both sides tight work piece on backup pad (4), mounting panel (1) lower fixed surface has the one end of four bracing pieces (17), the other end of bracing piece (17) is fixed with auto-lock universal wheel (18).

2. The support of claim 1, wherein: mounting panel (1) upper surface has been seted up and has been slided groove (2), backup pad (4) in slide in groove (2), backup pad (4) screw thread wears to locate one and supports the both ends of two screw threads screw rod (5), support two screw threads screw rod (5) rotate set up in slide in groove (2).

3. The support of claim 2, wherein: mounting panel (1) upper surface still in the spacing groove (3) of sliding has all been seted up to the both sides of groove (2) of sliding, backup pad (4) still in slide in spacing groove (3) of sliding.

4. The support of claim 3, wherein: two be fixed with shielding plate (7) respectively on the double-phase face of backup pad (4) and shelter from platform (8), shelter from platform (8) and seted up groove of stepping down (9), shielding plate (7) in slide in groove of stepping down (9), shielding plate (7) with shelter from platform (8) and all be located directly over groove of sliding (2).

5. The support of claim 4, wherein: the clamping assembly comprises a clamping groove (10) formed in the upper surface of the supporting plate (4), two clamping plates (11) are arranged in the clamping groove (10) in a sliding mode and are arranged at two ends of a clamping double-thread screw rod (12) in a penetrating mode through threads of the clamping plates (11) respectively, the clamping double-thread screw rod (12) is rotatably arranged in the clamping groove (10), one end of the clamping double-thread screw rod (12) extends out of the clamping groove (10) and is fixed with a clamping handle (13).

6. The support of claim 5, wherein: mounting panel (1) upper surface still is in keeping away from propulsion groove (14) have all been seted up to the both sides of backup pad (4), it is provided with propulsion board (15) to advance groove (14) internal slipping, locking bolt (16) are worn to be equipped with by propulsion board (15) screw thread.

7. The support of claim 1, wherein: the lower surface of the mounting plate (1) is obliquely provided with four partial pressure rods (19), the high end of each partial pressure rod (19) is fixed to the lower surface of the mounting plate (1), and the low end of each partial pressure rod (19) is adjacent to the low end of the corresponding partial pressure rod (19) and the corresponding support rod (17) is fixed.