CN215317101U

CN215317101U - Positioner is used in intelligence manufacturing

Info

Publication number: CN215317101U
Application number: CN202120519373.5U
Authority: CN
Inventors: 岑华; 蒙港; 吴杰
Original assignee: Guangxi Modern Polytechnic College
Current assignee: Guangxi Modern Polytechnic College
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-12-28
Anticipated expiration: 2031-03-12

Abstract

The utility model discloses a positioning device for intelligent manufacturing, which comprises a base, wherein a first motor is fixed on the base, a driving shaft is fixed on a rotating shaft of the first motor through a coupling, a shaft sleeve is fixed on the driving shaft, an operating table is fixed on the shaft sleeve, an inner cavity is arranged on the operating table, a supporting plate covers the operating table, a strip-shaped hole is formed in the supporting plate, a limiting rod is tightly and slidably attached in the strip-shaped hole, and a clamping plate is fixed on the limiting rod. The clamping of position about can going on the work piece through two splint, can carry out the centre gripping of front and back position to the work piece through the stripper plate, and the stripper plate can be according to the work piece height adjustment of coordinating, guarantees to the location of work piece stable.

Description

Positioner is used in intelligence manufacturing

Technical Field

The utility model belongs to the technical field of intelligent manufacturing positioning, and particularly relates to a positioning device for intelligent manufacturing.

Background

The intelligent manufacturing system not only can continuously enrich a knowledge base in practice and has a self-learning function, but also has the capability of collecting and understanding environmental information and self information, analyzing, judging and planning self behaviors.

The utility model relates to the technical field of intelligent manufacturing according to an authorization notice number CN212444852U, and discloses a positioning device for intelligent manufacturing, which comprises a base, wherein the upper end of the base is fixedly connected with a fixed block, the bottom of the fixed block is vertically provided with a rectangular rod, the left side wall and the right side wall of the fixed block are symmetrically provided with vertical first strip-shaped holes, the left side wall of the rectangular rod is provided with a top hole at a position corresponding to the two first strip-shaped holes, the middle part of the first strip-shaped hole at the right side is rotatably connected with a top rod through a pin shaft, the left end of the top rod penetrates through the top hole and extends to the outside of the fixed block, the bottom of the base is fixedly connected with a hydraulic rod, the upper end of a piston rod of the hydraulic rod penetrates through the bottom of the base and is fixedly connected with the lower end of the rectangular rod, and the upper end of the rectangular rod is fixedly connected with an L-shaped clamping block. The utility model is convenient for positioning when a plurality of workpieces are processed, and has time saving, labor saving and high efficiency.

However, since a part of the workpiece has a curved surface, sliding is likely to occur during machining, and positioning from a single direction is likely to affect the stability of workpiece machining.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a positioning device for intelligent manufacturing, which aims to solve the problem of positioning a workpiece.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a positioner is used in intelligent manufacturing, includes the base, be fixed with first motor on the base, be fixed with the drive shaft through the shaft coupling in the pivot of first motor, be fixed with the axle sleeve in the drive shaft, be fixed with the operation panel on the axle sleeve, be provided with the inner chamber on the operation panel, the operation panel coats and is stamped the backup pad, be provided with the bar hole in the backup pad, the bar downthehole sliding fit has the gag lever post, be fixed with splint on the gag lever post.

Preferably, the bearing is fixed to the inner wall both sides of inner chamber all and is embedded into, and interference fit has the back shaft on the bearing, guarantees back shaft pivoted stability.

Preferably, the operating table is fixed with a second motor, a rotating shaft of the second motor is fixedly connected with the supporting shaft through a coupler, the model of the first motor and the model of the second motor are both 61K150GN-C, a shell of the first motor is connected with a starting switch through a wire, a shell of the second motor is connected with a forward and reverse switch through a wire, the model of the forward and reverse switch is HY2-8, and the first motor and the second motor are respectively plugged and electrified with an indoor 220V power strip through a wire plug.

Preferably, be provided with two sections opposite directions and equidistant screw thread arch on the back shaft, the screw thread is provided with the thread bush on the screw thread arch, and thread bush and gag lever post fixed connection for two splint can be close to or keep away from simultaneously, carry out position control about according to the work piece size.

Preferably, the front side and the rear side of the operating platform are both fixed with first cylinder bodies, and a positioning plate is fixed on a piston rod of each first cylinder body and can be adjusted in a matching mode according to the height of a workpiece.

Preferably, a second cylinder body is fixedly embedded in the positioning plate, and a squeezing plate is fixed on a piston rod of the second cylinder body and can clamp the workpiece in the front and back positions.

Preferably, the base is provided with a ball groove, a round ball is arranged in the ball groove in a rolling mode, the round ball is in rolling contact with the operating table and made of solid stainless steel materials, and the effect of supporting and reducing the rotating friction loss is achieved.

Compared with the prior art, the utility model has the beneficial effects that: the clamping of position about can going on the work piece through two splint, can carry out the centre gripping of front and back position to the work piece through the stripper plate, and the stripper plate can be according to the work piece height adjustment of coordinating, guarantees to the location of work piece stable.

Drawings

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

FIG. 2 is a schematic view of the distribution of the compression plates of the present invention.

In the figure: 1. a base; 11. a first motor; 12. a drive shaft; 13. a shaft sleeve; 14. an operation table; 15. an inner cavity; 16. a support plate; 17. a strip-shaped hole; 18. a limiting rod; 19. a splint; 2. a bearing; 21. a support shaft; 22. a second motor; 3. a threaded boss; 31. a threaded sleeve; 4. a first cylinder; 41. positioning a plate; 42. a second cylinder; 43. a pressing plate; 5. a ball groove; 51. and (4) a ball.

Detailed Description

Referring to fig. 1, a positioning device for intelligent manufacturing includes a base 1, a first motor 11 is fixed on the base 1, a driving shaft 12 is fixed on a rotating shaft of the first motor 11 through a coupling, a shaft sleeve 13 is fixed on the driving shaft 12, an operating table 14 is fixed on the shaft sleeve 13, an inner cavity 15 is arranged on the operating table 14, a supporting plate 16 covers the operating table 14, a strip-shaped hole 17 is arranged on the supporting plate 16, a limiting rod 18 is slidably attached to the strip-shaped hole 17, and a clamping plate 19 is fixed on the limiting rod 18.

Referring to fig. 1, bearings 2 are fixedly embedded in both sides of the inner wall of the inner cavity 15, and a support shaft 21 is in interference fit with the bearings 2 to ensure the stability of the rotation of the support shaft 21.

Referring to fig. 1, a second motor 22 is fixed on the console 14, a rotating shaft of the second motor 22 is fixedly connected with the supporting shaft 21 through a coupling, the types of the first motor 11 and the second motor 22 are both 61K150GN-C, a shell of the first motor 11 is connected with a starting switch through a wire, a shell of the second motor 22 is connected with a forward and reverse switch through a wire, the forward and reverse switch is HY2-8, and the first motor 11 and the second motor 22 are respectively plugged with an indoor 220V power strip through a wire plug.

Referring to fig. 1, two sections of threaded bosses 3 with opposite directions and equal distance are arranged on the supporting shaft 21, threaded sleeves 31 are arranged on the threaded bosses 3 in a threaded manner, and the threaded sleeves 31 are fixedly connected with the limiting rod 18, so that the two clamping plates 19 can be simultaneously close to or far away from each other, and the left and right positions can be adjusted according to the size of a workpiece.

Referring to fig. 1 and 2, the front and rear sides of the console 14 are fixed with the first cylinder 4, and the piston rod of the first cylinder 4 is fixed with a positioning plate 41, which can be adjusted according to the height of the workpiece.

Referring to fig. 1 and 2, a second cylinder 42 is fixedly inserted into the positioning plate 41, and a pressing plate 43 is fixed to a piston rod of the second cylinder 42, so as to clamp a workpiece at a front-rear position.

Referring to fig. 1, a ball groove 5 is formed on a base 1, a ball 51 is arranged in the ball groove 5 in a rolling manner, the ball 51 is in rolling contact with an operating table 14, and the ball 51 is made of solid stainless steel material, so that the effect of supporting and reducing the friction loss during rotation is achieved.

The working principle of the scheme is as follows: when the workpiece is clamped at the left position and the right position, the power supply of the second motor 22 is switched on, the second motor 22 drives the supporting shaft 21 to rotate, the threaded protrusion 3 rotates, the threaded sleeve 31 is made to move, the limiting rod 18 is matched to slide in the strip-shaped hole 17, and the two sections of threaded protrusions 3 are in positive and negative directions, so that the two clamping plates 19 can clamp the workpiece at the left position and the right position.

When the workpiece needs to be clamped at the front and rear positions, the piston rod of the first cylinder 4 stretches according to the height of the workpiece, so that the height of the extrusion plate 43 is adjustable, and then the second cylinder 42 stretches, so that the extrusion plate 43 can clamp the workpiece at the front and rear positions.

When the workpiece needs to be rotated, the first motor 11 is started, the first motor 11 rotates, so that the operating table 14 rotates, the round ball 51 plays a role in supporting, and the rotating friction loss is reduced.

Claims

1. The utility model provides a positioner for intelligent manufacturing, includes base (1), its characterized in that: be fixed with first motor (11) on base (1), be fixed with drive shaft (12) through the shaft coupling in the pivot of first motor (11), be fixed with axle sleeve (13) on drive shaft (12), be fixed with operation panel (14) on axle sleeve (13), be provided with inner chamber (15) on operation panel (14), operation panel (14) coats and is stamped backup pad (16), be provided with bar hole (17) on backup pad (16), it has gag lever post (18) to slide to hug closely in bar hole (17), be fixed with splint (19) on gag lever post (18).

2. The positioning device for intelligent manufacturing according to claim 1, wherein: both sides of the inner wall of the inner cavity (15) are fixedly embedded with bearings (2), and support shafts (21) are arranged on the bearings (2) in an interference fit mode.

3. The positioning device for intelligent manufacturing according to claim 2, wherein: a second motor (22) is fixed on the operating platform (14), and a rotating shaft of the second motor (22) is fixedly connected with the supporting shaft (21) through a coupler.

4. The positioning device for intelligent manufacturing according to claim 3, wherein: the supporting shaft (21) is provided with two sections of thread protrusions (3) with opposite directions and equal distances, the thread protrusions (3) are provided with thread sleeves (31) in a threaded mode, and the thread sleeves (31) are fixedly connected with the limiting rod (18).

5. The positioning device for intelligent manufacturing according to claim 1, wherein: the front side and the rear side of the operating platform (14) are both fixed with first cylinder bodies (4), and a positioning plate (41) is fixed on a piston rod of each first cylinder body (4).

6. The positioning device for intelligent manufacturing according to claim 5, wherein: a second cylinder body (42) is fixedly embedded in the positioning plate (41), and a squeezing plate (43) is fixed on a piston rod of the second cylinder body (42).

7. The positioning device for intelligent manufacturing according to claim 1, wherein: the base (1) is provided with a ball groove (5), a ball (51) is arranged in the ball groove (5) in a rolling manner, and the ball (51) is in rolling contact with the operating table (14).