CN218776082U

CN218776082U - Floor type boring machine workbench

Info

Publication number: CN218776082U
Application number: CN202223444159.1U
Authority: CN
Inventors: 王一楠; 刘天慧; 王显春; 谢丹; 董文军; 陈立明; 张亮亮
Original assignee: Shenyang Qunding Machinery Equipment Co ltd
Current assignee: Shenyang Qunding Machinery Equipment Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-03-31
Anticipated expiration: 2032-12-22

Abstract

The utility model discloses a floor type boring machine workbench, which comprises a bottom plate, a supporting plate, a first bracket, a second bracket, a first motor, a screw rod, a supporting rod, a positioning table and a centering clamp; the articulated backup pad of bottom plate front end, both ends in the middle of the backup pad are connected to support screw, and the backup pad upper end is located support one both sides screw connection support two, swivelling joint screw rod between two supports one, a motor rotating end fixed connection screw rod, fixed connection bracing piece between two sets of supports two, the location platform is equipped with the screw hole, screw rod threaded connection screw hole, the location platform is equipped with the through-hole, bracing piece through connection through-hole, centering fixture threaded connection location bench end rear end. Compared with the prior art, the utility model the advantage lie in: the utility model discloses can not only remove in a flexible way, can also the centering press from both sides tight work piece, conveniently clear up garrulously.

Description

Floor type boring machine workbench

Technical Field

The utility model relates to a floor type boring machine field specifically is a floor type boring machine workstation.

Background

The floor boring and milling machine has no movable bench, and the workpiece is fixed on the floor platform and suitable for machining workpiece of relatively great size and weight. The ram has larger size and higher rigidity, the ram is used for supporting the main shaft and the mounting accessories, the ram is suitable for powerful milling, the process range can be enlarged, the processing precision can be improved, and the boring shaft is mounted in the milling shaft and can independently stretch and retract and feed. The floor boring and milling machine with large specification is also provided with a high-speed main shaft for drilling, and the machine tool is provided with accessories such as a platform, a rotary worktable, a rear upright post, a facing head, an upright milling head, a universal milling head and the like.

Patent number CN212239239U among the prior art discloses a double-end boring machine positioning table, including the layer board, still include cylinder and stopper, the fixed backup pad that is provided with in upper portion of layer board, the layer board passes through the traveller and is connected with the backup pad, the cylinder is installed in the backup pad, the stopper is located between backup pad and the layer board, and its lower terminal surface has seted up spacing draw-in groove, the top of stopper is passed through the deflector and is connected with the cylinder. The utility model discloses in, through setting up the stopper on the layer board, the output of cylinder is connected through the deflector at the stopper top, and the cylinder is installed in the backup pad that is located layer board upper portion, sets up between backup pad and the layer board and runs through sliding fit's traveller with the deflector, promotes stopper downstream after the action of this cylinder and compresses tightly column class work piece, and is fixed more reliable, and the bore hole processing is more stable.

However, the prior art patents suffer from several disadvantages:

(1) In the prior art, a boring machine workbench is fixed on the ground and is inconvenient to move, and when some irregular workpieces are machined, the boring machine workbench cannot be flexibly used, and parts such as screws and the like are required to be fixed;

(2) In the prior art, the clamp cannot automatically center, and personnel are required to manually adjust the relative position of the boring cutter and a workpiece to be machined during machining, so that the clamp is complicated;

(3) In the prior art, no equipment for cleaning the workbench is arranged, and a working area is dirty and messy due to untimely cleaning after the workpiece is machined.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a boring machine workstation falls to the ground can not only remove in a flexible way, can also the tight work piece of centering clamp, conveniently clear up the piece.

In order to solve the above problem, the technical scheme of the utility model is that: a floor type boring machine workbench comprises a bottom plate, a supporting plate, a first support, a second support, a first motor, a screw, a supporting rod, a positioning table and a centering clamp;

preferably, the front end of the bottom plate is hinged with a supporting plate, the first support is connected with two ends of the middle of the supporting plate through screws, the upper end of the supporting plate is located at two sides of the first support through screw connection with the second support, a screw rod is rotatably connected between the first two supports, the first motor rotating end is fixedly connected with the screw rod, supporting rods are fixedly connected between the second two supports, the positioning table is provided with threaded holes, the screw rod is in threaded connection with the threaded holes, the positioning table is provided with through holes, the supporting rods penetrate through the connecting through holes, and the centering clamp is in threaded connection with the rear end of the upper end of the positioning table;

preferably, the centering fixture comprises a side plate, an electric push rod and a movable block, the surface of the side plate is regular hexagon, the electric push rod is fixedly connected with the side plate, the telescopic end of the electric push rod is fixedly connected with the movable block, the inner end of the movable block is provided with a positioning block, the lower end of the movable block is provided with a first sliding groove, the movable block is provided with a first movable rod, the other end of the movable block is provided with a second movable rod, the outer ends of the first movable rod and the second movable rod are provided with sliding rods, and the lower end of the sliding rod is provided with a second sliding groove.

Furthermore, a second motor is arranged at one end of the supporting plate, a rotating shaft is arranged at the outer end of the rotating end of the second motor, a supporting rod is arranged at one end of the rotating shaft, a sliding block is arranged at the other end of the supporting rod, a third sliding groove is formed in one end, close to the sliding block, of the bottom plate, and the sliding block is connected with the third sliding groove in a sliding mode.

Furthermore, six movable blocks, six sliding chutes, six movable rods and six movable rods are uniformly arranged, and three positioning blocks are uniformly arranged.

Furthermore, the lower end of the positioning table is provided with a buffer spring which is fixedly connected with the supporting plate.

Furthermore, the cross section of the first sliding groove is trapezoidal, the movable block is wedged with the first sliding groove in the first sliding groove, the first movable rod and the second movable rod are inserted into the movable block, and the first movable rod and the second movable rod are placed in a staggered mode.

Furthermore, a plurality of convex ribs and grooves are uniformly arranged at the upper end of the positioning table.

Compared with the prior art, the utility model the advantage lie in:

(1) The utility model discloses a location platform is equipped with screw hole and through-hole, conveniently installs on screw rod and bracing piece, and the screw rod is fixed by support one, and the screw rod is connected motor one, and the bracing piece is fixed by support two, and motor one starts to make the location platform reciprocating motion because of the spacing of bracing piece, and the work piece of convenient different shapes, size is fixed a position when processing;

(2) The utility model has the advantages that the installation of the centering fixture is convenient for clamping the part of the workpiece to be processed on the centering fixture and simultaneously fixing the center of a circle as the center of the centering fixture, thereby facilitating the quick centering processing of workers and avoiding the need of positioning other mechanical parts;

(3) The utility model discloses an installing bottom plate and backup pad and inside vaulting pole are convenient for prop up the backup pad rear end, conveniently clear up the piece in the location platform recess.

Drawings

FIG. 1 is a perspective view of a floor type boring machine table according to the present invention.

Figure 2 is the A of the utility model discloses a floor type boring machine workstation enlargedly.

Figure 3 is a plan view of the centering fixture of the floor type boring machine workbench.

Figure 4 is a sectional view of the centering fixture of the floor type boring machine workbench.

Fig. 5 is a partial perspective view of the floor type boring machine table of the present invention.

As shown in the figure: 1. a base plate; 2. a support plate; 3. a first bracket; 4. a second bracket; 5. a first motor; 6. a screw; 7. a support bar; 8. a positioning table; 9. a centering jig; 10. a side plate; 11. an electric push rod; 12. a movable block; 13. positioning blocks; 14. a first sliding chute; 15. a first movable rod; 16. a second movable rod; 17. a slide bar; 18. a second chute; 19. a second motor; 20. a rotating shaft; 21. a stay bar; 22. a slider; 23. and a third sliding chute.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.

Example one

As shown in fig. 1 to 5, the floor type boring machine workbench, two first supports 3 are installed at the middle two ends of the upper end of a support plate 2 through screws, a screw rod 6 is installed between the first supports 3, the screw rod 6 can rotate in the first supports 3, a first 5 rotating end of a motor is installed on the screw rod 6, two second supports 4 are installed on the support plates 2 on the two sides of the first supports 3 through screws, a support rod 7 is installed between the second supports 4, a threaded hole and a through hole are formed in a positioning table 8, the screw rod 6 penetrates through the threaded hole, the support rod 7 penetrates through the through hole, when the first motor 5 is started, the support rod 7 plays a limiting role in the positioning table 8, the positioning table 8 can only move along the screw rod 6, workpieces with different shapes and sizes can be conveniently positioned in machining, a buffer spring is installed at the lower end of the positioning table 8, the other end of the buffer spring is installed at the upper end of the support plate 2, a plurality of convex ribs and grooves are evenly formed at the upper end of the positioning table 8, and the workpieces can be conveniently positioned.

The centering fixture 9 is installed at the rear end of the upper end of the positioning table 8 through threads, the centering fixture 9 comprises a side plate 10, an electric push rod 11 and a movable block 12, the surface of the side plate 10 is regular hexagon, the electric push rod 11 is installed on the side plate 10, the movable block 12 is installed at the telescopic end of the electric push rod 11, the positioning block 13 is installed towards the center direction of the movable block 12, the positioning block 13 is used for clamping a workpiece to be machined, the lower end of the movable block 12 slides in a first sliding groove 14, the cross section of the first sliding groove 14 is trapezoidal, the movable block 12 is wedged with the first sliding groove 14 in the first sliding groove 14, the first movable rod 15 and the second movable rod 16 are inserted into the side face of the movable block 12, the first movable rod 15 and the second movable rod 16 are placed in a staggered mode, the first movable rod 15 and the second movable rod 16 are installed at the outer end of the movable rod 16, the lower end of the sliding rod 17 slides in the second sliding groove 18, six movable blocks 12, the first sliding groove 14, the first movable rod 15 and the second movable rod 16 are evenly arranged on the side plate 10, the positioning blocks 13 are evenly provided with three sliding rods, and the first movable rods 15, the movable rods are connected with the movable rod 16 and the movable rod 17 in a tail.

When the electric push rod 11 is started, the electric push rod 11 drives the movable block 12 to move towards the center of the side plate 10, so that the sliding rod 17 is driven to slide in the sliding groove II 18, the movable rod I15 and the movable rod II 16 slide towards the inside of the movable block 12, the whole movable block 12 and the positioning block 13 are driven to move towards the center, and the centering clamp 9 is used for facilitating quick centering processing of workers and avoiding other mechanical part positioning.

Example two

The improvement is made on the basis of the first embodiment, when a workpiece is machined, the scrap in the groove of the positioning table 8 needs to be cleaned, the supporting plate 2 is hinged to the base plate 1, the second motor 19 is installed at the side end of the supporting plate 2, the outer end of the rotating end of the second motor 19 is provided with the rotating shaft 20, one end of the supporting rod 21 is provided with the sliding block 22, the rotating shaft 20 and the sliding block 22 are both rotatably connected with the supporting rod 21, the sliding block 22 is limited by the third sliding groove 23 and slides in the third sliding groove 23, the third sliding groove 23 is installed at one end, close to the second motor 19, of the base plate 1, the second motor 19 works, the rotating shaft 20 is driven by the second motor 19 to rotate, the supporting rod 21 is driven to rotate, the sliding block 22 is installed at the other end of the supporting rod 21, the sliding block 22 can only slide in the third sliding groove 23, and the supporting rod 21 pushes one end of the supporting plate 2 to ascend, so that the scrap in the groove of the positioning table 8 is convenient to clean.

The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a floor type boring machine workstation which characterized in that: comprises a bottom plate (1), a supporting plate (2), a first bracket (3), a second bracket (4), a first motor (5), a screw rod (6), a supporting rod (7), a positioning table (8) and a centering clamp (9);

the front end of the bottom plate (1) is hinged with a supporting plate (2), the first supports (3) are connected to two ends of the middle of the supporting plate (2) through screws, the upper end of the supporting plate (2) is located on the first supports (3) and connected with the second supports (4) through screws on two sides, the first supports (3) are connected with a screw rod (6) in a rotating mode, the first motor (5) is fixedly connected with the screw rod (6) in the rotating mode, the two second supports (4) are fixedly connected with a supporting rod (7), the positioning table (8) is provided with a threaded hole, the screw rod (6) is in threaded connection with the threaded hole, the positioning table (8) is provided with a through hole, the supporting rod (7) penetrates through the through hole, and the centering clamp (9) is in threaded connection with the rear end of the upper end of the positioning table (8);

centering fixture (9) are including curb plate (10), electric push rod (11), movable block (12), curb plate (10) surface is regular hexagon, electric push rod (11) fixed connection curb plate (10), electric push rod (11) flexible end connection movable block (12), movable block (12) inner is equipped with locating piece (13), movable block (12) lower extreme is equipped with spout one (14), movable block (12) are equipped with movable rod one (15), movable block (12) other end is equipped with movable rod two (16), movable rod one (15), movable rod two (16) outer end are equipped with slide bar (17), slide bar (17) lower extreme is equipped with spout two (18).

2. The floor boring machine table of claim 1, wherein: backup pad (2) one end is equipped with motor two (19), motor two (19) rotation end outer end is equipped with axis of rotation (20), axis of rotation (20) one end is equipped with vaulting pole (21), vaulting pole (21) other end is equipped with slider (22), bottom plate (1) is close to slider (22) one end and is equipped with spout three (23), slider (22) sliding connection spout three (23).

3. The floor boring machine table of claim 1, wherein: six movable blocks (12), a first sliding groove (14), a first movable rod (15) and a second movable rod (16) are uniformly arranged, and three positioning blocks (13) are uniformly arranged.

4. The floor boring machine table of claim 1, wherein: the lower end of the positioning table (8) is provided with a buffer spring which is fixedly connected with the supporting plate (2).

5. The floor type boring machine table as set forth in claim 1, wherein: the cross section of the first sliding groove (14) is trapezoidal, the movable block (12) is wedged with the first sliding groove (14) in the first sliding groove (14), the first movable rod (15) and the second movable rod (16) are connected with the movable block (12) in an inserting mode, and the first movable rod (15) and the second movable rod (16) are placed in a staggered mode.

6. The floor boring machine table of claim 1, wherein: the upper end of the positioning table (8) is uniformly provided with a plurality of convex ribs and grooves.