CN216421718U

CN216421718U - Milling machine positioning tool for mechanical parts

Info

Publication number: CN216421718U
Application number: CN202123112038.2U
Authority: CN
Inventors: 张岩霞; 杨忠凤
Original assignee: Dalian Ruiyu Machinery Mould Co ltd
Current assignee: Dalian Ruiyu Machinery Mould Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-05-03
Anticipated expiration: 2031-12-10

Abstract

The utility model relates to the technical field of positioning tools, in particular to a milling machine positioning tool for mechanical parts, which can perform adaptive adjustment according to the height of a workpiece, improve positioning compatibility, improve processing efficiency and reduce use limitation; including connecting the platform, first link, first screw rod, first drive wheel, the second screw rod, the second drive wheel, the driving band, two sets of locating plates, first gear, driving motor and second gear, it is connected with outside milling machine to connect the platform, it is provided with the fixed slot to connect the bench, the bottom of connecting the platform is provided with the multiunit connecting rod, the lower part at the multiunit connecting rod is installed to first link, the top left side of first link and the bottom left side of connecting the platform all are provided with first axle bed, first screw rod is installed on two sets of first axle beds, the top of first screw rod stretches out from the upper portion of connecting the platform, first drive wheel is installed on first screw rod, the top right side of first link and the bottom right side of connecting the platform all are provided with the second axle bed.

Description

Milling machine positioning tool for mechanical parts

Technical Field

The utility model relates to a technical field of location frock especially relates to a milling machine location frock for machine parts.

Background

The milling machine positioning tool for the mechanical parts is a positioning auxiliary device for the mechanical parts, and is widely used in the field of positioning tools; the milling machine positioning tool for the existing mechanical parts is mainly used for positioning a workpiece through a fixture at a fixed position, adaptability adjustment cannot be performed according to the actual height of the workpiece, the type range of the positioned workpiece is limited, the use limitation is high, and the workpiece processing is not facilitated in batch.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can improve the location compatibility to highly carrying out the adaptability adjustment according to the work piece, improve machining efficiency, reduce the milling machine location frock for machine parts who uses the limitation.

The utility model discloses a milling machine positioning tool for mechanical parts, which comprises a connecting table, a first connecting frame, a first screw rod, a first driving wheel, a second screw rod, a second driving wheel, a driving belt, two sets of positioning plates, a first gear, a driving motor and a second gear, wherein the connecting table is connected with an external milling machine, a fixed groove is arranged on the connecting table, a plurality of sets of connecting rods are arranged at the bottom end of the connecting table, the first connecting frame is arranged at the lower part of the plurality of sets of connecting rods, first shaft seats are respectively arranged at the left side of the top end of the first connecting frame and the left side of the bottom end of the connecting table, the first screw rod is arranged on the two sets of first shaft seats, the top end of the first screw rod extends out of the upper part of the connecting table, the first driving wheel is arranged on the first screw rod, second shaft seats are respectively arranged at the right side of the top end of the first connecting frame and the right side of the bottom end of the connecting table, the second screw rod is arranged on the two sets of second shaft seats, the top end of the second screw rod extends out of the connecting table, the second transmission wheel is arranged on the second screw rod, the driving belt is arranged on the first transmission wheel and the second transmission wheel, the second transmission wheel drives the first transmission wheel through the driving belt, the two groups of positioning plates are respectively sleeved on the upper parts of the first screw rod and the second screw rod in a screw mode, the two groups of positioning plates are both positioned above the connecting table, slide rods are arranged on the left side and the right side of the top end of the connecting table, the two groups of slide rods respectively penetrate through the two groups of positioning plates, and the second screw rod is driven through the driving mechanism; arrange the work piece in the fixed slot of connecting the platform, later start actuating mechanism, actuating mechanism drives second screw rod and second drive wheel and rotates, and pivoted second drive wheel passes through the driving band and drives first drive wheel and first screw rod and rotate to drive two sets of locating plates and descend, compress tightly fixedly through two sets of locating plates to the work piece can, thereby can carry out the adaptability adjustment to the height according to the work piece, improve the location compatibility, improve machining efficiency, reduce and use the limitation.

Preferably, the driving mechanism comprises a first gear, a driving motor and a second gear, the first gear is installed at the lower part of the second screw rod, the driving motor is installed on the right side of the top end of the first connecting frame, the second gear is arranged at the output end of the top of the driving motor, and the second gear is meshed with the first gear; the driving motor is started, the driving motor drives the second gear to rotate, and the rotating second gear drives the first gear to rotate, so that the second screw rod is driven to rotate, the compression and positioning operation can be carried out, the processing efficiency is effectively improved, and the practicability is improved.

Preferably, the screw rod type lead screw further comprises a third shaft seat, a lead screw, a second connecting seat and a locking nut, wherein the left side of the top end and the right side of the top end of the connecting platform are respectively provided with a second connecting frame, the two groups of third shaft seats are respectively arranged on the upper parts of the two groups of second connecting frames, the lead screw is arranged on the two groups of third shaft seats, the left thread and the right thread of the lead screw are opposite, the left part and the right part of the lead screw are respectively provided with a sliding seat in a sliding manner, the bottom ends of the two groups of sliding seats are respectively provided with a first connecting seat, the two groups of first connecting seats are respectively provided with the third connecting frame in a rotating manner, the bottom ends of the two groups of third connecting frames are respectively connected with the second connecting seat in a rotating manner, the bottom end of the second connecting seat is provided with a fixed seat, the right end of the lead screw is provided with a rotating rod, and the locking nut is sleeved on the right part of the lead screw in a threaded manner; the bull stick is rotated, and the bull stick drives the lead screw and rotates, makes two sets of slides advance in opposite directions to drive the fixing base and descend and compress tightly fixedly to the work piece, then rotate lock nut, make lock nut and the second link upper portion on right side paste tightly, lock the lead screw, effectively strengthen the fixed to the work piece, improve the processing stability, improve the practicality.

Preferably, the lighting device also comprises a mounting rack, the lighting lamps are mounted at the upper parts of the two groups of second connecting racks, and a plurality of groups of lighting lamps are arranged at the bottom end of the mounting rack; through setting up the multiunit light, can effectively throw light on to the processing region of below, improve the practicality.

Preferably, the upper parts of the multiple groups of connecting rods are provided with reinforcing ribs, and the top ends of the multiple groups of reinforcing ribs are connected with the bottom end of the connecting platform; through setting up the multiunit strengthening rib, effectively strengthen the mechanism stability of connecting platform and multiunit connecting rod, improve the processing stability.

Preferably, the bottom ends of the multiple groups of connecting rods are provided with rollers; through setting up the multiunit gyro wheel, be convenient for remove whole suitable position, improve the practicality.

Compared with the prior art, the beneficial effects of the utility model are that: arrange the work piece in the fixed slot of connecting the platform, later start actuating mechanism, actuating mechanism drives second screw rod and second drive wheel and rotates, and pivoted second drive wheel passes through the driving band and drives first drive wheel and first screw rod and rotate to drive two sets of locating plates and descend, compress tightly fixedly through two sets of locating plates to the work piece can, thereby can carry out the adaptability adjustment to the height according to the work piece, improve the location compatibility, improve machining efficiency, reduce and use the limitation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the local axial structure of the present invention;

FIG. 3 is a partially enlarged view of portion A of FIG. 1;

FIG. 4 is a partially enlarged view of the portion B in FIG. 1;

in the drawings, the reference numbers: 1. a connecting table; 2. a connecting rod; 3. a first connecting frame; 4. a first shaft seat; 5. a first screw; 6. a first drive pulley; 7. a second shaft base; 8. a second screw; 9. a second transmission wheel; 10. a drive belt; 11. positioning a plate; 12. a slide bar; 13. a first gear; 14. a drive motor; 15. a second gear; 16. a second link frame; 17. a third shaft seat; 18. a lead screw; 19. a slide base; 20. a first connecting seat; 21. a third connecting frame; 22. a second connecting seat; 23. a fixed seat; 24. a rotating rod; 25. locking the nut; 26. a mounting frame; 27. an illuminating lamp; 28. reinforcing ribs; 29. and a roller.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Examples

The connecting table 1 is connected with an external milling machine, a fixing groove is arranged on the connecting table 1, a plurality of groups of connecting rods 2 are arranged at the bottom end of the connecting table 1, a first connecting frame 3 is arranged at the lower part of the groups of connecting rods 2, first shaft seats 4 are arranged on the left side of the top end of the first connecting frame 3 and the left side of the bottom end of the connecting table 1, first screw rods 5 are arranged on two groups of first shaft seats 4, the top ends of the first screw rods 5 extend out of the upper part of the connecting table 1, a first driving wheel 6 is arranged on the first screw rods 5, second shaft seats 7 are arranged on the right side of the top end of the first connecting frame 3 and the right side of the bottom end of the connecting table 1, second screw rods 8 are arranged on the two groups of second shaft seats 7, the top ends of the second screw rods 8 extend out of the upper part of the connecting table 1, a second driving wheel 9 is arranged on the second screw rods 8, a driving belt 10 is arranged on the first driving wheel 6 and the second driving wheel 9, and the second driving wheel 9 drives the first driving wheel 6 through the driving belt 10, two sets of locating plates 11 are respectively the spiral shell suit and establish on the upper portion of first screw rod 5 and second screw rod 8, two sets of locating plates 11 all are located the top of connecting platform 1, the top left side and the top right side of connecting platform 1 all are provided with slide bar 12, two sets of slide bars 12 run through two sets of locating plates 11 respectively, second screw rod 8 drives through actuating mechanism, first gear 13 is installed in the lower part of second screw rod 8, driving motor 14 installs the top right side at first link 3, driving motor 14's top output is provided with second gear 15, second gear 15 meshes with first gear 13 mutually.

As shown in fig. 1 to 4, the utility model discloses a milling machine location frock for machine parts, it is at the during operation, arrange the work piece in the fixed slot of connecting platform 1, later start-up driving motor 14, driving motor 14 drives second gear 15 and rotates, pivoted second gear 15 drives first gear 13 and rotates, thereby drive second screw rod 8 and second drive wheel 9 and rotate, pivoted second drive wheel 9 drives first drive wheel 6 and first screw rod 5 through driving band 10 and rotates, thereby drive two sets of locating plates 11 and descend, compress tightly fixedly can the work piece through two sets of locating plates 11, thereby can be to highly carrying out the adaptability adjustment according to the work piece, improve the location compatibility, and the machining efficiency is improved, and the use limitation is reduced.

The milling machine positioning tool for mechanical parts of the utility model has the advantages that the installation mode, the connection mode or the setting mode are common mechanical modes, and the positioning tool can be implemented as long as the beneficial effects can be achieved; the utility model discloses a driving motor and light of milling machine location frock for machine parts are purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can, and need not the technical staff in the field and pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A milling machine positioning tool for mechanical parts is characterized by comprising a connecting table (1), a first connecting frame (3), a first screw rod (5), a first driving wheel (6), a second screw rod (8), a second driving wheel (9), a driving belt (10), two groups of positioning plates (11), a first gear (13), a driving motor (14) and a second gear (15), wherein the connecting table (1) is connected with an external milling machine, a fixing groove is formed in the connecting table (1), a plurality of groups of connecting rods (2) are arranged at the bottom end of the connecting table (1), the first connecting frame (3) is arranged at the lower parts of the groups of connecting rods (2), first shaft seats (4) are respectively arranged on the left side of the top end of the first connecting frame (3) and the left side of the bottom end of the connecting table (1), the first screw rods (5) are arranged on the two groups of first shaft seats (4), the top ends of the first screw rods (5) extend out of the upper part of the connecting table (1), a first driving wheel (6) is arranged on a first screw rod (5), second shaft seats (7) are arranged on the right side of the top end of a first connecting frame (3) and the right side of the bottom end of a connecting table (1), second screw rods (8) are arranged on two groups of second shaft seats (7), the top ends of the second screw rods (8) extend out of the upper portion of the connecting table (1), a second driving wheel (9) is arranged on the second screw rods (8), a driving belt (10) is arranged on the first driving wheel (6) and the second driving wheel (9), the second driving wheel (9) drives the first driving wheel (6) through the driving belt (10), two groups of positioning plates (11) are respectively sleeved on the upper portions of the first screw rods (5) and the second screw rods (8), the two groups of positioning plates (11) are both positioned above the connecting table (1), slide rods (12) are arranged on the left side of the top end and the right side of the top end of the connecting table (1), the two groups of slide bars (12) respectively penetrate through the two groups of positioning plates (11), and the second screw (8) is driven by a driving mechanism.

2. The milling machine positioning tool for the mechanical parts as claimed in claim 1, wherein the driving mechanism comprises a first gear (13), a driving motor (14) and a second gear (15), the first gear (13) is mounted at the lower part of the second screw (8), the driving motor (14) is mounted at the right side of the top end of the first connecting frame (3), the second gear (15) is arranged at the top output end of the driving motor (14), and the second gear (15) is meshed with the first gear (13).

3. The milling machine positioning tool for the mechanical parts as claimed in claim 1, further comprising third shaft seats (17), a lead screw (18), second connecting seats (22) and a locking nut (25), wherein the left side and the right side of the top end of the connecting table (1) are respectively provided with the second connecting frames (16), the two groups of third shaft seats (17) are respectively arranged on the upper parts of the two groups of second connecting frames (16), the lead screw (18) is arranged on the two groups of third shaft seats (17), the left thread and the right thread of the lead screw (18) are opposite, the left part and the right part of the lead screw (18) are respectively provided with a sliding seat (19) in a sliding manner, the bottom ends of the two groups of sliding seats (19) are respectively provided with the first connecting seat (20), the two groups of first connecting seats (20) are respectively provided with the third connecting frames (21) in a rotating manner, the bottom ends of the two groups of third connecting frames (21) are respectively connected with the second connecting seats (22) in a rotating manner, the bottom end of the second connecting seat (22) is provided with a fixed seat (23), the right end of the lead screw (18) is provided with a rotating rod (24), and a locking nut (25) is sleeved on the right part of the lead screw (18) in a threaded manner.

4. The milling machine positioning tool for the mechanical parts as claimed in claim 1, further comprising a mounting rack (26), wherein the illuminating lamps (27) are mounted at the upper parts of the two groups of second connecting racks (16), and the bottom end of the mounting rack (26) is provided with a plurality of groups of illuminating lamps (27).

5. The milling machine positioning tool for the mechanical parts as claimed in claim 1, wherein the upper parts of the multiple groups of connecting rods (2) are provided with reinforcing ribs (28), and the top ends of the multiple groups of reinforcing ribs (28) are connected with the bottom end of the connecting table (1).

6. The milling machine positioning tool for the mechanical parts as claimed in claim 1, wherein the bottom ends of the multiple groups of connecting rods (2) are provided with rollers (29).