CN213945011U

CN213945011U - Vertical drilling machine fixture with high stability

Info

Publication number: CN213945011U
Application number: CN202022786333.5U
Authority: CN
Inventors: 夏林; 黄建; 梁瑾瑜; 张福钦
Original assignee: Chengdu Hengshengyuan Machinery Co ltd
Current assignee: Chengdu Hengshengyuan Machinery Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-08-13
Anticipated expiration: 2030-11-26

Abstract

The utility model belongs to the technical field of drill jig, a vertical drill jig that stability is high is related to, wherein, comprising a base plate, the top fixedly connected with carriage of bottom plate, be provided with first motor in the carriage, the bottom fixed connection of first motor is on the bottom plate, fixedly connected with connecting plate on the output shaft of first motor, two bracing pieces of top fixedly connected with of connecting plate, two first through-holes have been seted up in the carriage, two the first backup pad of first through-hole fixedly connected with is all passed on the top of bracing piece, two second motors of the top fixedly connected with of first backup pad. The vertical drill jig has the beneficial effects that the vertical drill jig with high stability drives the connecting plate to rotate through the rotation of the output shaft of the first motor by arranging the first motor, the connecting plate and the roller, and the first supporting plate can be driven to rotate under the rolling cooperation of the roller, so that the angle of the second supporting plate can be conveniently adjusted.

Description

Vertical drilling machine fixture with high stability

Technical Field

The utility model belongs to the technical field of drill jig, concretely relates to upright drill jig that stability is high.

Background

The machine tool is a machine for manufacturing machines, also called a machine tool or a machine tool, and is conventionally called a machine tool for short, wherein an upright drilling machine is one type of the machine tool, a drilling machine with a vertically arranged upright drilling machine spindle and a fixed central position is called an upright drill for short, and is commonly used for machining holes of medium and small workpieces in a machining and repairing factory, the upright drilling machine is one type of the drilling machine, and the drilling machine with the vertically arranged upright drilling machine spindle and the fixed central position is called an upright drill for short, and is commonly used for machining holes of medium and small workpieces in the machining and repairing factory.

Current upright drill is in to work piece drilling process, in order to prevent that the work piece from producing the displacement, all need realize fixedly through anchor clamps to the work piece, and current upright drill is difficult to when globular work piece drilling to fix the work piece, easily produces the skew at the course of working, has reduced the stability of processing, and so on, the fixed effect of anchor clamps reduces, leads to unable normal drilling, has reduced the practicality.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an upright drill anchor clamps that stability is high, it has solved easily at the course of working production skew, has reduced the stable scheduling technical problem of processing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an upright drill jig that stability is high, includes the bottom plate, the top fixedly connected with carriage of bottom plate, be provided with first motor in the carriage, the bottom fixed connection of first motor is on the bottom plate, fixedly connected with connecting plate on the output shaft of first motor, two bracing pieces of top fixedly connected with of connecting plate, two first through-holes, two have been seted up in the carriage the first backup pad of first through-hole fixedly connected with is all passed on the top of bracing piece, two second motors of top fixedly connected with of first backup pad.

Two equal fixedly connected with action wheel on the output shaft of second motor, two the surface rotation of action wheel is connected with the belt, two all rotate in the belt and be connected with from the driving wheel, two from the equal fixedly connected with first pivot in looks remote site of driving wheel, two the equal fixedly connected with second backup pad in top of second motor, the recess has been seted up in the second backup pad, all wear to be equipped with two primary bearings in the recess, two the looks remote site of primary shaft all passes first bearing fixedly connected with lead screw, two the equal threaded connection in surface of lead screw has the thread bush, seted up two second through-holes in the recess, two the top of thread bush all passes second through-hole fixedly connected with fixed plate.

As a further aspect of the present invention: the bottom fixedly connected with two connecting rods of connecting plate, two the equal fixedly connected with gyro wheel in bottom of connecting rod, two the equal roll connection in bottom of gyro wheel is on the bottom plate.

As a further aspect of the present invention: the first through hole is in a circular ring shape, and the second through hole is in a rectangular shape.

As a further aspect of the present invention: the opposite ends of the two screw rods are fixedly connected with second rotating shafts, the surfaces of the two second rotating shafts are rotatably connected with second bearings, the opposite ends of the two second bearings are fixedly connected with partition plates, and the upper end and the lower end of each partition plate are fixedly connected in the grooves.

As a further aspect of the present invention: two sliding grooves are formed in the groove, sliding blocks are connected in the sliding grooves in a sliding mode, and the top ends of the sliding blocks are fixedly connected to the threaded sleeves.

As a further aspect of the present invention: two the equal fixedly connected with first supporting block in side of fixed plate, two the equal fixedly connected with a plurality of spring in side of fixed plate, the one end fixedly connected with splint of spring, set up the clamp groove in the splint.

As a further aspect of the present invention: the top end of the first supporting plate is fixedly connected with a second supporting block, and the top end of the second supporting block is fixedly connected to the second supporting plate.

As a further aspect of the present invention: the side fixedly connected with button switch of carriage, button switch passes through wire electric connection with first motor and second motor respectively.

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

1. this upright drill anchor clamps that stability is high through setting up first motor, connecting plate and gyro wheel, rotates through the output shaft of first motor and drives the connecting plate and rotate, can drive first backup pad and rotate under the rolling cooperation of gyro wheel, conveniently adjusts the angle of second backup pad, and the staff of being convenient for operates.

2. This upright drill anchor clamps that stability is high through setting up second motor, action wheel and from the driving wheel, rotates the drive action wheel that drives through the output shaft of second motor and rotates to drive and rotate the lead screw rotation from the driving wheel rotation, can drive two splint relative movement under the gliding cooperation of slider in the spout, can adjust the distance between two splint.

3. This upright drill anchor clamps that stability is high through setting up spring, splint and double-layered groove, drives splint through spare part extrusion splint and removes to make splint extrusion spring, can fix spare part at double-layered inslot under the effect of the elasticity of spring, fixed effectual prevents that spare part from producing the skew at the course of working, has improved the stability of processing.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic perspective view of the support frame of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1;

in the figure: 1. a base plate; 2. a support frame; 3. a push button switch; 4. a first motor; 5. a connecting plate; 6. a support bar; 7. a first through hole; 8. a first support plate; 9. a connecting rod; 10. a roller; 11. a second motor; 12. a driving wheel; 13. a belt; 14. a driven wheel; 15. a first rotating shaft; 16. a second support plate; 17. a groove; 18. a first bearing; 19. a screw rod; 20. a threaded sleeve; 21. a second rotating shaft; 22. a second bearing; 23. a partition plate; 24. a chute; 25. a slider; 26. a fixing plate; 27. a second through hole; 28. a first support block; 29. a spring; 30. a splint; 31. a clamping groove; 32. a second support block.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a high-stability vertical drilling machine clamp comprises a bottom plate 1, wherein a supporting frame 2 is fixedly connected to the top end of the bottom plate 1, a first motor 4 is arranged in the supporting frame 2, the bottom end of the first motor 4 is fixedly connected to the bottom plate 1, a connecting plate 5 is fixedly connected to an output shaft of the first motor 4, two supporting rods 6 are fixedly connected to the top end of the connecting plate 5, two first through holes 7 are formed in the supporting frame 2, the top ends of the two supporting rods 6 penetrate through the first through holes 7 and are fixedly connected with first supporting plates 8, the connecting plate 5 is driven to rotate through the rotation of the output shaft of the first motor 4, the first supporting plates 8 can be driven to rotate under the matching of the rolling of rollers 10, the angle of a second supporting plate 16 can be conveniently adjusted, the operation of a worker is facilitated, two connecting rods 9 are fixedly connected to the bottom end of the connecting, the bottom ends of the two rollers 10 are connected on the bottom plate 1 in a rolling way.

The top end of the first supporting plate 8 is fixedly connected with two second motors 11, the output shafts of the two second motors 11 are fixedly connected with driving wheels 12, the surfaces of the two driving wheels 12 are rotatably connected with belts 13, driven wheels 14 are rotatably connected in the two belts 13, opposite ends of the two driven wheels 14 are fixedly connected with first rotating shafts 15, the top ends of the two second motors 11 are fixedly connected with second supporting plates 16, grooves 17 are formed in the second supporting plates 16, two first bearings 18 are arranged in the grooves 17 in a penetrating manner, opposite ends of the two first rotating shafts 15 penetrate through the first bearings 18 and are fixedly connected with screw rods 19, the surfaces of the two screw rods 19 are respectively connected with threaded sleeves 20 in a threaded manner, two second through holes 27 are formed in the grooves 17, the top ends of the two threaded sleeves 20 penetrate through the second through holes 27 and are fixedly connected with fixing plates 26, the driving wheels 12 are driven to rotate by the rotation of the output shafts of the second motors 11, thereby drive the follow driving wheel 14 and rotate and drive lead screw 19 and rotate, can drive two splint 30 relative movement under the gliding cooperation of slider 25 in spout 24, can adjust the distance between two splint 30, the shape of first through-hole 7 is the ring shape, and the shape of second through-hole 27 is the rectangle.

Specifically, two equal fixedly connected with second pivot 21 in looks remote site of lead screw 19, the surface of two second pivot 21 all rotates and is connected with second bearing 22, the equal fixedly connected with baffle 23 in looks remote site of two second bearings 22, the equal fixed connection in upper and lower both ends of baffle 23 is in recess 17, has seted up two spout 24 in the recess 17, equal sliding connection has slider 25 in two spout 24, the equal fixed connection in top of two slider 25 is on thread bush 20.

Specifically, the first supporting block 28 of the equal fixedly connected with in side of two fixed plates 26, the equal fixedly connected with a plurality of spring 29 in side of two fixed plates 26, the one end fixedly connected with splint 30 of spring 29, double-layered groove 31 has been seted up in the splint 30, it removes to drive splint 30 through spare part extrusion splint 30, thereby make splint 30 extrusion spring 29, can fix spare part in double-layered groove 31 under the effect of the elasticity of spring 29, fixed effectual, prevent that spare part from producing the skew at the course of working, the stability of processing has been improved, the top fixedly connected with second supporting shoe 32 of first supporting shoe 8, the top fixed connection of second supporting shoe 32 is on second supporting shoe 16.

Specifically, the side face of the supporting frame 2 is fixedly connected with the button switch 3, and the button switch 3 is respectively electrically connected with the first motor 4 and the second motor 11 through wires.

The utility model discloses a theory of operation does:

s1, when the multifunctional supporting device is used, a worker clicks the button switch 3, the first motor 4 starts to work, the output shaft of the first motor 4 rotates to drive the connecting plate 5 to rotate, so that the two supporting rods 6 are driven to rotate, the first supporting plate 8 is driven to rotate under the matching of rolling of the roller 10, so that the second supporting plate 16 is driven to rotate, then the two clamping plates 30 are driven to rotate, after the two clamping plates rotate to a proper position, the button switch 3 is clicked, and the first motor 4 stops working;

s2, secondly, the worker clicks the button switch 3, the second motor 11 starts to work, the output shaft of the second motor 11 rotates to drive the driving wheel 12 to rotate, so as to drive the belt 13 to rotate to drive the driven wheel 14 to rotate, then the first rotating shaft 15 is driven to rotate to drive the two screw rods 19 to rotate, the two threaded sleeves 20 are driven to move relatively under the matching of the sliding block 25 in the sliding groove 24, so as to drive the two clamping plates 30 to move relatively, after the sliding block moves to a proper position, the button switch 3 is clicked, and the second motor 11 stops working;

s3, then, the spare part that the staff needs to bore is placed to pressing from both sides the inslot 31, and spare part extrusion splint 30 drives splint 30 and moves to make splint 30 extrusion spring 29, under the effect of the elasticity of spring 29, fix spare part in pressing from both sides the inslot 31, make splint 30 tightly clip spare part, then the staff drills to spare part.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides an upright drill anchor clamps that stability is high, includes bottom plate (1), its characterized in that: the supporting frame (2) is fixedly connected to the top end of the bottom plate (1), a first motor (4) is arranged in the supporting frame (2), the bottom end of the first motor (4) is fixedly connected to the bottom plate (1), a connecting plate (5) is fixedly connected to an output shaft of the first motor (4), two supporting rods (6) are fixedly connected to the top end of the connecting plate (5), two first through holes (7) are formed in the supporting frame (2), the top ends of the two supporting rods (6) penetrate through the first through holes (7) and are fixedly connected with a first supporting plate (8), and the top end of the first supporting plate (8) is fixedly connected with two second motors (11);

the output shafts of the two second motors (11) are fixedly connected with driving wheels (12), the surfaces of the two driving wheels (12) are rotatably connected with belts (13), the two belts (13) are rotatably connected with driven wheels (14), opposite ends of the two driven wheels (14) are fixedly connected with first rotating shafts (15), the top ends of the two second motors (11) are fixedly connected with second supporting plates (16), grooves (17) are formed in the second supporting plates (16), two first bearings (18) are arranged in the grooves (17) in a penetrating mode, opposite ends of the two first rotating shafts (15) penetrate through the first bearings (18) and are fixedly connected with screw rods (19), the surfaces of the two screw rods (19) are connected with threaded sleeves (20) in a threaded mode, and two second through holes (27) are formed in the grooves (17), the top ends of the two thread sleeves (20) penetrate through the second through hole (27) and are fixedly connected with a fixing plate (26).

2. The vertical drill press fixture with high stability as recited in claim 1, wherein: the bottom fixedly connected with two connecting rods (9) of connecting plate (5), two equal fixedly connected with gyro wheel (10) in bottom of connecting rod (9), two equal roll connection in bottom of gyro wheel (10) is on bottom plate (1).

3. The vertical drill press fixture with high stability as recited in claim 1, wherein: the first through hole (7) is circular, and the second through hole (27) is rectangular.

4. The vertical drill press fixture with high stability as recited in claim 1, wherein: the two opposite ends of the screw rod (19) are fixedly connected with second rotating shafts (21), the surfaces of the two second rotating shafts (21) are rotatably connected with second bearings (22), the opposite ends of the two second bearings (22) are fixedly connected with partition plates (23), and the upper end and the lower end of each partition plate (23) are fixedly connected in the groove (17).

5. The vertical drill press fixture with high stability as recited in claim 1, wherein: two sliding grooves (24) are formed in the groove (17), sliding blocks (25) are connected in the sliding grooves (24) in a sliding mode, and the top ends of the sliding blocks (25) are fixedly connected to the threaded sleeve (20).

6. The vertical drill press fixture with high stability as recited in claim 1, wherein: two the equal fixedly connected with first supporting block (28) in side of fixed plate (26), two the equal fixedly connected with a plurality of spring (29) in side of fixed plate (26), the one end fixedly connected with splint (30) of spring (29), splint groove (31) have been seted up in splint (30).

7. The vertical drill press fixture with high stability as recited in claim 1, wherein: the top end of the first supporting plate (8) is fixedly connected with a second supporting block (32), and the top end of the second supporting block (32) is fixedly connected to the second supporting plate (16).

8. The vertical drill press fixture with high stability as recited in claim 1, wherein: the side fixedly connected with button switch (3) of carriage (2), button switch (3) pass through wire electric connection with first motor (4) and second motor (11) respectively.