CN217252990U

CN217252990U - Drilling equipment is used in belt pulley production

Info

Publication number: CN217252990U
Application number: CN202220651751.XU
Authority: CN
Inventors: 姜峰云
Original assignee: Haiyang Jingweida Transmission Co ltd
Current assignee: Haiyang Jingweida Transmission Co ltd
Priority date: 2022-03-24
Filing date: 2022-03-24
Publication date: 2022-08-23
Anticipated expiration: 2032-03-24

Abstract

The utility model discloses a drilling equipment is used in belt pulley production, the on-line screen storage device comprises a base and a box body, the vertical fixed connection of box in base top one end, and box one side both ends all slide and have splint, two the splint symmetry sets up, and the inside synchronous motion who is used for two splint of synchronous motion that is equipped with of box, the one end that the box was kept away from at the base top slides and has curb plate and vertical setting, and the inside first moving mechanism that is used for removing the curb plate that is equipped with of base, the curb plate is close to the equal level in one side both ends of box and is fixed with the spring beam, and the flexible end top of two spring beams all is fixed with the clamp plate, one side that the curb plate is close to the box is equipped with belt pulley drilling mechanism. The utility model provides the high effect fixed to the belt pulley has avoided the condition that the belt pulley rocked when drilling to take place, and then has improved the drilling quality of this equipment.

Description

Drilling equipment is used in pulley production

Technical Field

The utility model relates to a belt pulley production technical field especially relates to a drilling equipment is used in belt pulley production.

Background

The belt pulley belongs to a hub part, generally has a relatively large size, is mainly cast and forged in a manufacturing process, is mainly used in occasions of transmitting power in a long distance, and needs to be drilled in production.

Current drilling equipment for belt pulley production, when driling, it is not good to the fixed effect of belt pulley to when driling, still can not drill in step, reduced the efficiency of drilling, consequently, need to redesign a drilling equipment for belt pulley production.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the prior art and providing a drilling device for belt pulley production.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a drilling equipment is used in belt pulley production, includes base and box, the vertical fixed connection of box is in base top one end, and box one side both ends all slide and have splint, two the splint symmetry sets up, and the inside synchronous motion mechanism who is used for two splint of synchronous motion that is equipped with of box, the one end that the box was kept away from at the base top slides and has curb plate and vertical setting, and the inside first moving mechanism who is used for removing the curb plate that is equipped with of base, the curb plate is close to the equal level in one side both ends of box and is fixed with the spring beam, and the flexible end top of two spring beams all is fixed with the clamp plate, one side that the curb plate is close to the box is equipped with belt pulley drilling mechanism.

As a further aspect of the utility model, synchronous movement mechanism includes slide and electric telescopic handle, and the slide has two and slides respectively in the inside both ends of box, the inside slip of box has the movable block and lies in between two slides, and a movable block symmetry side all articulates there is the hinge bar, two the other both ends of hinge bar articulate respectively in two opposite sides of slide.

As a further aspect of the utility model, electric telescopic handle is vertical to be set up in box top center department, and electric telescopic handle's output shaft passes the box top and installs in movable block top center department, two the side that splint were kept away from all is fixed with C type pole, and two other both ends of C type pole pass a box symmetrical side respectively and install respectively in the side that two slides were kept away from.

As a further scheme of the utility model, belt pulley drilling mechanism includes first gear, and first gear revolve in curb plate one side, one side horizontal installation that first gear was kept away from to the curb plate has first motor, and the output shaft of first motor installs in first gear one side center department, one side that first gear was installed to the curb plate has still rotated the second gear, and the second gear has a plurality ofly and be circular evenly distributed around first gear, and is a plurality of the second gear all is in first gear engagement, and one side center department that curb plate was kept away from to first gear and a plurality of second gear is the horizontal fixation respectively has first drill bit and second drill bit.

As a further scheme of the utility model, first moving mechanism includes the bar shaped plate, and bar shaped plate horizontal slip is inside the base, curb plate one side is fixed with the C template, and installs in bar shaped plate one side under the C template horizontal limit, the inside level of base is rotated there is the lead screw, and the lead screw surface passes through threaded connection inside the bar shaped plate, the outside side end horizontal installation of base has the second motor, and the output shaft of second motor installs in lead screw one end center department, the inside one end of base is equipped with the stop gear who is used for spacing bar shaped plate.

As a further scheme of the utility model, stop gear includes the gag lever post, and gag lever post horizontal fixed connection in the inside one end of base, gag lever post surface sliding is inside the bar shaped plate.

As the utility model discloses a further scheme, stop gear includes C type post, and two minor faces of C type post are installed respectively in the inside one side both ends of base, the long limit of C type post slides inside the strip shaped plate.

The utility model has the advantages that:

1. a drilling device for belt pulley production is disclosed, when a belt pulley needs to be drilled, the belt pulley is firstly arranged between two clamp plates, a movable block is driven to move through an electric telescopic rod, the movable block can drive a hinged rod to move, the hinged rod can drive a sliding plate to move, the sliding plate can drive two C-shaped rods to move, the two C-shaped rods can drive the two clamp plates to move and clamp the belt pulley longitudinally, a second motor drives a screw rod to rotate, the screw rod rotates to drive a strip-shaped plate to move, the stability of the movement of the strip-shaped plate is ensured through the arrangement of a limiting rod, the movement of the strip-shaped plate can drive a side plate to move, the movement of the side plate can drive a spring rod to move, the spring rod can drive a pressing plate to move, so that the pressing plate can compress the belt pulley transversely, the effect of fixing the belt pulley is further improved, and the situation that the belt pulley shakes during drilling is avoided, thereby improving the drilling quality of the equipment.

2. The utility model provides a drilling equipment is used in belt pulley production, when fixed to the belt pulley, the curb plate removes still can drive first gear and second gear and remove, first gear and second gear remove can drive first drill bit and second drill bit and remove, and drive first gear revolve through first motor, first gear revolve can drive second gear revolve, then first gear and second gear revolve can drive first drill bit and second drill bit and rotate together, thereby can carry out disposable drilling to the belt pulley, the condition of having avoided needing a drilling takes place, and then the drilling efficiency of this equipment has been improved.

3. A drilling device for belt pulley production is provided, when a belt pulley needs to be drilled, the belt pulley is firstly arranged between two clamp plates, an electric telescopic rod drives a movable block to move, the movable block can drive a hinged rod to move, the hinged rod can drive a sliding plate to move, the sliding plate can drive two C-shaped rods to move, the two C-shaped rods can drive the two clamp plates to move and clamp the belt pulley longitudinally, a second motor drives a lead screw to rotate, the lead screw rotates to drive a strip-shaped plate to move, the stability of the movement of the strip-shaped plate is ensured through the arrangement of a C-shaped column, the movement of the strip-shaped plate can drive a side plate to move, the movement of the side plate can drive a spring rod to move, the movement of the spring rod can drive a press plate to move, so that the press plate can transversely press the belt pulley, the effect of fixing the belt pulley is further improved, and the condition that the belt pulley shakes during drilling is avoided, thereby improving the drilling quality of the equipment.

Drawings

Fig. 1 is a schematic structural view of a drilling device for belt pulley production according to embodiment 1 of the present invention;

fig. 2 is a cross-sectional view of a base of a drilling device for producing a belt pulley according to embodiment 1 of the present invention;

fig. 3 is a sectional view of a casing of a drilling device for producing a belt pulley according to embodiment 1 of the present invention;

fig. 4 is a cross-sectional view of a drilling device for producing belt pulleys according to embodiment 2 of the present invention.

In the figure: 1. a base; 2. a box body; 3. an electric telescopic rod; 4. a splint; 5. a C-shaped rod; 6. a side plate; 7. a first motor; 8. a second motor; 9. c-shaped plates; 10. a strip plate; 11. a limiting rod; 12. a screw rod; 13. a spring lever; 14. pressing a plate; 15. a first gear; 16. a second gear; 17. a first drill bit; 18. a second drill bit; 19. a slide plate; 20. a movable block; 21. a hinged lever; 22. a C-shaped column.

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.

Example 1

Referring to fig. 1-3, a drilling equipment is used in belt pulley production, including base 1 and box 2, the vertical fixed connection of box 2 is in 1 top one end of base, and 2 one side both ends of box all slide and have splint 4, two splint 4 symmetry sets up, and the inside synchronous movement mechanism who is used for two splint 4 of synchronous movement that is equipped with of box 2, the one end that box 2 was kept away from at 1 top of base slides and has curb plate 6 and vertical setting, and 1 inside first moving mechanism who is used for removing curb plate 6 that is equipped with of base, the equal level in one side both ends that curb plate 6 is close to box 2 is fixed with spring beam 13, and the flexible end top of two spring beam 13 all is fixed with clamp plate 14, one side that curb plate 6 is close to box 2 is equipped with belt pulley drilling mechanism, can bore a plurality of holes simultaneously on same belt pulley, and can fix the belt pulley to a plurality of directions.

Referring to fig. 3, in this embodiment, the synchronous movement mechanism includes slide 19 and electric telescopic handle 3, and slide 19 has two and slides respectively in the inside both ends of box 2, the inside slip of box 2 has movable block 20 and is located between two

slides

19, and 20 symmetrical sides of movable block are all articulated to have hinge rod 21, two other both ends of hinge rod 21 articulate respectively in two opposite sides of slide 19, electric telescopic handle 3 is vertical to be set up in 2 top centers of box, and electric telescopic handle 3's output shaft passes 2 tops of box and installs in 20 top centers of movable block, the side that two splint 4 kept away from all is fixed with C type pole 5, and two other both ends of two C type pole 5 pass 2 symmetrical sides of box respectively and install respectively in the side that two slides 19 kept away from.

Referring to fig. 2, in this embodiment, belt pulley drilling mechanism includes first gear 15, and first gear 15 rotates in curb plate 6 one side, one side horizontal installation that first gear 15 was kept away from to curb plate 6 has first motor 7, and the output shaft of first motor 7 is installed in first gear 15 one side center department, one side that first gear 15 was installed to curb plate 6 has second gear 16 still to rotate, and second gear 16 has a plurality ofly and be circular evenly distributed around first gear 15, a plurality of second gears 16 all mesh in first gear 15, and one side center department that curb plate 6 was kept away from to first gear 15 and a plurality of second gear 16 is the horizontal fixation respectively has first drill bit 17 and second drill bit 18, can be to belt pulley synchronous drilling.

Referring to fig. 2, this embodiment, first moving mechanism includes strip shaped plate 10, and strip shaped plate 10 horizontal slip is inside 1 base, 6 one side of curb plate is fixed with C template 9, and install in strip shaped plate 10 one side horizontal edge under the

C template

9, 1 inside horizontal rotation of base has lead screw 12, and lead screw 12 surface passes through threaded connection inside strip shaped

plate

10, 1 outside side end horizontal installation of base has second motor 8, and the output shaft of second motor 8 installs in 12 one end center departments of lead screw, 1 inside one end of base is equipped with the stop gear who is used for spacing strip shaped plate 10, stop gear includes

gag lever post

11, and 11 horizontal fixed connection in 1 inside one end of base of gag lever post, 11 surface slips inside strip shaped plate 10.

The working principle of the embodiment is as follows: when the belt pulley needs to be drilled in practical use, firstly, the belt pulley is placed between two clamping plates 4, the movable block 20 is driven to move through the electric telescopic rod 3, the movable block 20 can drive the hinge rod 21 to move, the hinge rod 21 can drive the sliding plate 19 to move, the sliding plate 19 can drive the two C-shaped rods 5 to move, the two C-shaped rods 5 can drive the two clamping plates 4 to move and clamp the belt pulley longitudinally, the second motor 8 drives the screw rod 12 to rotate, the screw rod 12 can drive the strip-shaped plate 10 to move, and through the arrangement of the limiting rod 11, the stability of the movement of the strip-shaped plate 10 is ensured, the movement of the strip-shaped plate 10 can drive the side plate 6 to move, the movement of the side plate 6 can drive the spring rod 13 to move, the movement of the spring rod 13 can drive the pressing plate 14 to move, so that the pressing plate 14 can compress the belt pulley transversely, and the effect of fixing the belt pulley is further improved, the condition that the belt pulley rocks when having avoided driling takes place, and then the drilling quality of this equipment has been improved, when fixed to the belt pulley, curb plate 6 removes still to drive first gear 15 and the removal of second gear 16, first gear 15 and the removal of second gear 16 can drive first drill bit 17 and the removal of second drill bit 18, and drive first gear 15 through first motor 7 and rotate, first gear 15 rotates and can drive the rotation of second gear 16, then first gear 15 rotates and can drive first drill bit 17 and the rotation of second drill bit 18 together, thereby can carry out disposable drilling to the belt pulley, the condition that has avoided needing a drilling takes place, and then the drilling efficiency of this equipment has been improved.

Example 2

Referring to fig. 4, the difference between this example and embodiment 1 is only that the limiting mechanism includes a C-shaped pillar 22, two short sides of the C-shaped pillar 22 are respectively installed at two ends of one side inside the base 1, and a long side of the C-shaped pillar 22 slides inside the strip-shaped plate 10.

The working principle of the embodiment is as follows: when the belt pulley needs to be drilled in practical use, firstly, the belt pulley is placed between two clamping plates 4, the movable block 20 is driven to move through the electric telescopic rod 3, the movable block 20 moves to drive the hinge rod 21 to move, the hinge rod 21 moves to drive the sliding plate 19 to move, the sliding plate 19 moves to drive the two C-shaped rods 5 to move, the two C-shaped rods 5 move to drive the two clamping plates 4 to move and clamp the belt pulley longitudinally, the second motor 8 drives the screw rod 12 to rotate, the screw rod 12 rotates to drive the strip-shaped plate 10 to move, and through the arrangement of the C-shaped columns 22, the stability of the movement of the strip-shaped plate 10 is ensured, the movement of the strip-shaped plate 10 drives the side plates 6 to move, the movement of the side plates 6 drives the movement of the spring rods 13 to move, the movement of the spring rods 13 drives the pressing plate 14 to move, so that the pressing plate 14 compresses the belt pulley transversely, and the effect of fixing the belt pulley is further improved, the condition that the belt pulley rocks when having avoided drilling takes place, and then has improved the drilling quality of this equipment.

Having shown and described the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof, and it is therefore intended that the embodiments be considered as exemplary and not limiting in any way, since the scope of the invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein and are therefore not to be embraced therein by any reference numerals in the claims.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A drilling device for belt pulley production comprises a base (1) and a box body (2), it is characterized in that the box body (2) is vertically and fixedly connected with one end of the top of the base (1), and the two ends of one side of the box body (2) are both provided with clamping plates (4) in a sliding way, the two clamping plates (4) are symmetrically arranged, and a synchronous moving mechanism for synchronously moving the two clamping plates (4) is arranged in the box body (2), a side plate (6) is arranged at one end of the top of the base (1) far away from the box body (2) in a sliding way and is arranged vertically, and a first moving mechanism for moving the side plate (6) is arranged in the base (1), spring rods (13) are horizontally fixed at both ends of one side of the side plate (6) close to the box body (2), and the top parts of the telescopic ends of the two spring rods (13) are respectively fixed with a pressure plate (14), one side of the side plate (6) close to the box body (2) is provided with a belt pulley drilling mechanism.

2. The drilling device for belt pulley production according to claim 1, wherein the synchronous moving mechanism comprises two sliding plates (19) and an electric telescopic rod (3), the two sliding plates (19) are respectively slid at two ends inside the box body (2), a movable block (20) is slid inside the box body (2) and is located between the two sliding plates (19), a symmetrical side surface of the movable block (20) is hinged with a hinge rod (21), and the other two ends of the two hinge rods (21) are respectively hinged at opposite side surfaces of the two sliding plates (19).

3. The drilling device for belt pulley production according to claim 2, wherein the electric telescopic rod (3) is vertically arranged at the center of the top of the box body (2), the output shaft of the electric telescopic rod (3) penetrates through the top of the box body (2) and is installed at the center of the top of the movable block (20), the side surfaces, far away from the two clamping plates (4), of the two clamping plates are both fixed with C-shaped rods (5), and the other two ends of the two C-shaped rods (5) penetrate through a symmetrical side surface of the box body (2) respectively and are installed on the side surfaces, far away from the two sliding plates (19) respectively.

4. A drilling device for pulley production according to claim 3, characterized in that the pulley drilling means comprise a first gear wheel (15), the first gear (15) rotates at one side of the side plate (6), a first motor (7) is horizontally arranged at one side of the side plate (6) far away from the first gear (15), and the output shaft of the first motor (7) is arranged at the center of one side of the first gear (15), a second gear (16) is also rotated at one side of the side plate (6) provided with the first gear (15), and a plurality of second gears (16) are uniformly distributed around the first gear (15) in a circular shape, the plurality of second gears (16) are all meshed with the first gear (15), and a first drill bit (17) and a second drill bit (18) are horizontally fixed at the center of one side of the first gear (15) and the second gears (16) far away from the side plate (6) respectively.

5. The drilling device for producing the belt pulley according to claim 4, wherein the first moving mechanism comprises a strip-shaped plate (10), the strip-shaped plate (10) horizontally slides inside the base (1), one side of the side plate (6) is fixed with a C-shaped plate (9), the lower transverse edge of the C-shaped plate (9) is installed on one side of the strip-shaped plate (10), a lead screw (12) horizontally rotates inside the base (1), the surface of the lead screw (12) is connected inside the strip-shaped plate (10) through threads, a second motor (8) is horizontally installed at the end part of one side outside the base (1), an output shaft of the second motor (8) is installed at the center of one end of the lead screw (12), and a limiting mechanism for limiting the strip-shaped plate (10) is arranged at one end inside the base (1).

6. The drilling device for producing the belt pulley according to claim 5, wherein the limiting mechanism comprises a limiting rod (11), the limiting rod (11) is horizontally and fixedly connected to one end of the inside of the base (1), and the surface of the limiting rod (11) slides inside the strip-shaped plate (10).

7. The drilling device for producing the belt pulley according to claim 5, wherein the limiting mechanism comprises a C-shaped column (22), two short sides of the C-shaped column (22) are respectively installed at two ends of one side inside the base (1), and a long side of the C-shaped column (22) slides inside the strip-shaped plate (10).