CN216382461U - Linear module capable of smoothly running - Google Patents

Abstract

The utility model belongs to the technical field of linear modules, and particularly relates to a linear module capable of smoothly running. The device has the advantages that through the arrangement of the sliding plate, the ball groove and the balls, the friction degree of the limiting block is reduced, the problem of clamping of the limiting block is prevented, the purpose of smooth operation is achieved, through the arrangement of the extension plate, the limiting plate, the bolt and the limiting hole, the device can achieve the purpose of positioning other workpieces through the extension plate, and the problem that only a single workpiece can be positioned is avoided.

Description

Linear module capable of smoothly running

Technical Field

The utility model relates to the technical field of linear modules, in particular to a linear module which runs smoothly.

Background

The linear module is a general name of a device capable of realizing linear motion in the field of automation industry, is also called as a positioning module and is a linear transmission device, when the linear module in the prior art is used, a limiting block for limiting a sliding block slides in a limiting groove for a long time, so that serious abrasion can be caused, and the linear module cannot normally run.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a linear module which runs smoothly, and solves the problems of high wearability and capability of only positioning a single workpiece in the background technology.

(II) technical scheme

The utility model specifically adopts the following technical scheme for realizing the purpose:

a linear module group with smooth operation comprises a machine body, wherein one end of the machine body is fixedly connected with a fixed block, a motor is arranged in the fixed block, a coupler is clamped at the output end of the motor and is fixed with the machine body through a supporting block, the other end of the coupler is clamped with a screw rod, one end of the screw rod penetrates through one side of the machine body and is rotationally connected with the machine body through a bearing, a moving block is in threaded connection with the outer side of the lead screw, two symmetrical limiting blocks are fixedly connected to the bottom end of the moving block, the two limiting blocks slide in limiting grooves formed in the machine body, smooth structures for reducing the abrasion of the limiting blocks are arranged on the two sides of the limiting groove in the machine body, the top end of the moving block is fixedly connected with a top plate, four first mounting holes are symmetrically formed in the top end of the top plate, and extension structures used for mounting other workpieces are arranged inside two ends of the top plate.

Furthermore, smooth and easy structure is including sliding four slides in the spacing groove both sides, a set of symmetrical pearl groove has been seted up to one side that the slide is located the spacing groove, the pearl inslot rolls there is the ball, the lateral wall of ball stretches out the pearl groove and locates the spacing inslot, four the equal fixedly connected with connecting plate of one end of slide.

Further, extending structure includes the extension board with roof both ends sliding connection, the both ends of roof are located the equal fixedly connected with limiting plate in one side of extension board, set up the spacing hole of a set of equidistance in the extension board, be equipped with the bolt in the limiting plate, the bolt runs through the limiting plate and stretches into spacing downthehole, two symmetrical second mounting holes have been seted up to the inboard of extension board.

Furthermore, an inner cavity matched with the sliding plate and the connecting plate is formed in the machine body, an installation block is clamped at one side, located at the inner cavity, of one end of the machine body, and the installation block is fixed with the machine body through screws.

Further, the spout has all been seted up to the both ends inboard of roof, the extension board run through the spout and with spout sliding connection, the fixture block is installed to the bottom of extension board, fixture block and spout sliding connection.

(III) advantageous effects

Compared with the prior art, the utility model provides the linear module which runs smoothly, and has the following beneficial effects:

according to the utility model, through the arrangement of the sliding plate, the ball groove and the balls, the friction degree of the limiting block is reduced, and the problem of clamping of the limiting block is prevented, so that the purpose of smooth operation is achieved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a rear view of the three-dimensional structure of the present invention;

FIG. 3 is a top view of the structure of the present invention;

FIG. 4 is a cross-sectional view of the present invention;

FIG. 5 is a schematic view of a smooth structure according to the present invention;

fig. 6 is a schematic view of the stretching structure of the present invention.

In the figure: 1. a body; 2. a fixed block; 3. a motor; 4. a coupling; 5. a support block; 6. a screw rod; 7. a moving block; 8. a limiting block; 9. a limiting groove; 10. a smooth structure; 1001. a slide plate; 1002. a bead groove; 1003. a ball bearing; 1004. a connecting plate; 11. a screw; 12. mounting blocks; 13. a top plate; 14. a first mounting hole; 15. an extension structure; 1501. an extension plate; 1502. a limiting plate; 1503. a bolt; 1504. a limiting hole; 16. a chute; 17. a clamping block; 18. a second mounting hole; 19. an inner cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

As shown in fig. 1, 2 and 3, a linear module with smooth operation according to an embodiment of the present invention includes a machine body 1, one end of the machine body 1 is fixedly connected with a fixed block 2, a motor 3 is installed in the fixed block 2, an output end of the motor 3 is connected with a coupler 4 in a clamping manner, the coupler 4 is fixed with the machine body 1 through a support block 5, the other end of the coupler 4 is connected with a lead screw 6 in a clamping manner, one end of the lead screw 6 penetrates through one side of the machine body 1 and is rotatably connected with the machine body 1 through a bearing, the outer side of the lead screw 6 is connected with a movable block 7 in a threaded manner, the bottom end of the movable block 7 is fixedly connected with two symmetrical limit blocks 8, the two limit blocks 8 slide in limit grooves 9 formed in the machine body 1, smooth structures 10 for reducing abrasion of the limit blocks 8 are respectively arranged at two sides of the limit grooves 9 in the machine body 1, the top end of the movable block 7 is fixedly connected with a top plate 13, the top end of the top plate 13 is symmetrically formed with four first mounting holes 14, inside extension structure 15 that all is equipped with the other work pieces of installation in the both ends of roof 13, to sum up can, first mounting hole 14 through roof 13 top, make it fix a position the work piece, through extension structure 15's operation, make it can fix a position the second work piece, through the operation of motor 3, drive shaft coupling 4 and rotate, thereby drive lead screw 6 and rotate, make movable block 7 remove under stopper 8 and spacing groove 9's spacing, thereby make the work piece can remove, when movable block 7 removes, can pass through the operation of smooth and easy structure 10, make the removal that stopper 8 can be stable, and reduce stopper 8's friction, the service life of the device has been improved.

As shown in fig. 5, in some embodiments, smooth and easy structure 10 includes four slides 1001 that slide in spacing groove 9 both sides, a set of symmetrical pearl groove 1002 has been seted up to one side that slide 1001 is located spacing groove 9, it has ball 1003 to roll in the pearl groove 1002, the lateral wall of ball 1003 stretches out pearl groove 1002 and locates in the spacing groove 9, the equal fixedly connected with connecting plate 1004 of one end of four slides 1001, when stopper 8 removes, can pass through the rotation of ball 1003, avoid stopper 8 to form great friction to spacing groove 9, the life of stopper 8 has been improved.

As shown in fig. 6, in some embodiments, the extending structure 15 includes an extending plate 1501 slidably connected to two ends of the top plate 13, two ends of the top plate 13 located at one side of the extending plate 1501 are both fixedly connected with a limiting plate 1502, a set of equidistant limiting holes 1504 are formed in the extending plate 1501, a bolt 1503 is arranged in the limiting plate 1502, the bolt 1503 penetrates through the limiting plate 1502 and extends into the limiting hole 1504, two symmetrical second mounting holes 18 are formed in the inner side of the extending plate 1501, when other workpieces need to be fixed, a worker can pull out the extending plate 1501, by pressing the bolt 1503, the bolt 1503 is inserted into the limiting hole 1504, the extending plate 1501 can be fixed in position, and the other workpieces are fixed through the second mounting holes 18 formed in the extending plate 1501.

As shown in fig. 4 and 5, in some embodiments, an inner cavity 19 matched with the sliding plate 1001 and the connecting plate 1004 is formed in the machine body 1, a mounting block 12 is clamped at one side of the inner cavity 19 at one end of the machine body 1, the mounting block 12 is fixed to the machine body 1 through a screw 11, the sliding plate 1001 can be integrally moved out through the arrangement of the inner cavity 19, the ball 1003 in the sliding plate can be conveniently maintained and replaced, and the sliding plate 1001 is prevented from sliding integrally when being installed in the machine body 1 through the arrangement of the mounting block 12 and the screw 11.

As shown in fig. 6, in some embodiments, sliding grooves 16 are formed in inner sides of two ends of top plate 13, extension plate 1501 penetrates sliding grooves 16 and is in sliding connection with sliding grooves 16, fixture block 17 is installed at bottom end of extension plate 1501, fixture block 17 is in sliding connection with sliding grooves 16, and by means of arrangement of fixture block 17, the problem that extension plate 1501 directly slides out of sliding grooves 16 is solved, certain limiting effect on extension plate 1501 is achieved, and stability of the device is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a move smooth and easy linear module, includes organism (1), its characterized in that: one end of the machine body (1) is fixedly connected with a fixed block (2), a motor (3) is installed in the fixed block (2), an output end of the motor (3) is connected with a coupler (4) in a clamping manner, the coupler (4) is fixed with the machine body (1) through a supporting block (5), the other end of the coupler (4) is connected with a lead screw (6) in a clamping manner, one end of the lead screw (6) penetrates through one side of the machine body (1) and is rotatably connected with the machine body (1) through a bearing, the outer side of the lead screw (6) is connected with a movable block (7) in a threaded manner, the bottom end of the movable block (7) is fixedly connected with two symmetrical limit blocks (8), the two limit blocks (8) slide in limit grooves (9) formed in the machine body (1), and two sides of the machine body (1) located in the limit grooves (9) are respectively provided with smooth structures (10) for reducing the abrasion of the limit blocks (8), the top end of the moving block (7) is fixedly connected with a top plate (13), four first mounting holes (14) are symmetrically formed in the top end of the top plate (13), and extension structures (15) used for mounting other workpieces are arranged inside two ends of the top plate (13).

2. A smoothly running linear module as claimed in claim 1, wherein: smooth and easy structure (10) are including sliding four slide (1001) in spacing groove (9) both sides, slide (1001) are located one side of spacing groove (9) and have been seted up a set of symmetrical pearl groove (1002), it has ball (1003) to roll in pearl groove (1002), the lateral wall of ball (1003) stretches out pearl groove (1002) and locates in spacing groove (9), four the equal fixedly connected with connecting plate (1004) of one end of slide (1001).

3. A smoothly running linear module as claimed in claim 1, wherein: extending structure (15) include extension board (1501) with roof (13) both ends sliding connection, the both ends of roof (13) are located equal fixedly connected with limiting plate (1502) in one side of extension board (1501), set up spacing hole (1504) of a set of equidistance in extension board (1501), be equipped with bolt (1503) in limiting plate (1502), bolt (1503) run through limiting plate (1502) and stretch into in spacing hole (1504), two symmetrical second mounting hole (18) are seted up to the inboard of extension board (1501).

4. A smoothly running linear module as claimed in claim 2, wherein: an inner cavity (19) matched with the sliding plate (1001) and the connecting plate (1004) is formed in the machine body (1), an installation block (12) is clamped at one side, located at the inner cavity (19), of one end of the machine body (1), and the installation block (12) is fixed with the machine body (1) through a screw (11).

5. A smoothly running linear module as claimed in claim 3, wherein: spout (16) have all been seted up to the both ends inboard of roof (13), extend board (1501) run through spout (16) and with spout (16) sliding connection, fixture block (17) are installed to the bottom of extending board (1501), fixture block (17) and spout (16) sliding connection.

Images