CN213688129U

CN213688129U - Examine a processing and use locking structure

Info

Publication number: CN213688129U
Application number: CN202023182271.3U
Authority: CN
Inventors: 马超
Original assignee: Wuxi Mowitt Precision Machinery Technology Co ltd
Current assignee: Wuxi Mowitt Precision Machinery Technology Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-07-13
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a locking structure for checking fixture processing, which comprises a supporting column, the top of the supporting column is fixedly connected with an operation platform, the interior of the operation platform is symmetrically and slidably connected with a slide block, the interior of the slide block is provided with a rotating shaft, the top of the rotating shaft is fixedly connected with a rotating seat, the interior of the slide block is provided with a clamping groove, the interior of the rotating seat is slidably connected with a slide plate, the top of the slide plate is fixedly connected with a spring, the bottom of the spring is fixedly connected with a slide rod matched with the clamping groove, the slide rod is slidably connected with the rotating seat, the interior of the rotating seat is slidably connected with a pressing rod, the interior of the slide rod is provided with a hollow groove matched with the pressing rod, the two-way lead screw, a motor, a slide block, the first rotating shaft, the rotating seat, a fixing plate, a V-shaped clamping plate and a three-, the operation time is reduced, and the working efficiency and the practicability of the locking structure are improved.

Description

Examine a processing and use locking structure

Technical Field

The utility model relates to an examine a technical field, specifically be an examine a locking structure for processing.

Background

The checking fixture is a simple tool for controlling various sizes (such as aperture, space size and the like) of products by industrial production enterprises, improves production efficiency and control quality, is suitable for products produced in large scale, such as automobile parts, to replace professional measuring tools, such as smooth plug gauges, threaded plug gauges, outer diameter snap gauges and the like, and needs to be fixed and then processed in the production process.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's not enough, a examine a locking structure for processing is provided.

In order to solve the technical problem, the utility model provides a following technical scheme: a locking structure for checking fixture machining comprises a supporting column, wherein an operating platform is fixedly connected to the top of the supporting column, sliding blocks are symmetrically and slidably connected to the inside of the operating platform, a first rotating shaft is arranged inside the sliding blocks, a rotating seat is fixedly connected to the top of the first rotating shaft, a clamping groove is formed in the sliding block, a sliding plate is slidably connected to the inside of the rotating seat, a spring is fixedly connected to the top of the sliding plate, a sliding rod matched with the clamping groove is fixedly connected to the bottom of the spring, the sliding rod is slidably connected with the rotating seat, a pressing rod is slidably connected to the inside of the rotating seat, a hollow groove matched with the pressing rod is formed in the inside of the sliding rod, a fixing plate is fixedly connected to the top of the rotating seat, a three-grab chuck is fixedly connected to one side of the fixing plate, a second rotating shaft is arranged inside of the fixing plate, the inside of operation platform rotates and is connected with two-way lead screw, slider and two-way lead screw threaded connection.

As a preferred scheme of the utility model, operation platform's inside fixedly connected with motor, the output and the two-way lead screw fixed connection of motor.

As a preferred scheme of the utility model, the inside of fixed plate is rotated and is connected with the bull stick, the top fixedly connected with of bull stick holds the dish, the outside symmetry fixedly connected with drive bevel gear of bull stick, the inside symmetry of fixed plate is rotated and is connected with the bolt, the driven bevel gear of one end fixedly connected with of bolt, drive bevel gear is connected with driven bevel gear meshing.

As a preferred scheme of the utility model, the inside sliding connection of fixed plate has the movable plate, movable plate and bolt threaded connection, one side symmetry fixedly connected with gag lever post of movable plate, one side of V type cardboard be provided with gag lever post complex spacing groove.

As a preferred scheme of the utility model, operation platform's top symmetry fixedly connected with cylinder, the output fixedly connected with splint of cylinder, one side fixedly connected with rubber strip of splint.

As an optimized scheme of the utility model, operation platform's top is provided with the spout, slider and spout sliding connection.

As an optimized scheme of the utility model, one side of operation platform is provided with control panel, cylinder, three grab chuck and motor all with control panel electric connection.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: this two-way lead screw that locking structure set up, including a motor, an end cap, a controller, and a cover plate, the slider, a pivot, rotate the seat, the fixed plate, V type cardboard and three chuck of grabbing can be fixed the examining utensil of shape such as square or cylindrical, people need not change another locking structure and just can fix, operating time has been reduced, work efficiency and locking structure's practicality has been improved, the cylinder of setting, splint and rubber strip can be fixed anchor clamps from equidirectional, it is fixed more firm to make the utensil of examining, the draw-in groove and the slide bar of setting can be used for the restriction to rotate the seat and rotate, prevent to take place to rotate at the locking in-.

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 structural view of the whole of the present invention;

fig. 2 is a schematic structural diagram of the present invention;

FIG. 3 is an enlarged view at A in FIG. 2;

FIG. 4 is an enlarged view at B in FIG. 2;

fig. 5 is a top view of the present invention;

fig. 6 is a schematic structural diagram of the card slot of the present invention;

in the figure: 1. a support pillar; 2. an operating platform; 3. a cylinder; 4. a rotating seat; 5. a fixing plate; 6. holding the plate; 7. a three-grab chuck; 8. a V-shaped clamping plate; 9. a rubber strip; 10. a splint; 11. a chute; 12. a motor; 13. a bidirectional screw rod; 14. a first rotating shaft; 15. a slider; 16. a pressing lever; 17. a slide plate; 18. a spring; 19. a slide bar; 20. an empty groove; 21. a card slot; 22. a second rotating shaft; 23. a limiting groove; 24. a limiting rod; 25. moving the plate; 26. a driven bevel gear; 27. a drive bevel gear; 28. a rotating rod; 29. a bolt; 30. a control panel.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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.

Referring to fig. 1-6, the present invention provides a technical solution: a locking structure for processing a checking fixture comprises a supporting column 1, an operating platform 2 is fixedly connected to the top of the supporting column 1, a sliding block 15 is symmetrically and slidably connected to the inside of the operating platform 2, a rotating shaft 14 is arranged inside the sliding block 15, the rotating shaft 14 can be used for enabling a rotating seat 4 to rotate, and people can conveniently select a proper fixing surface, a rotating seat 4 is fixedly connected to the top of the rotating shaft 14, a clamping groove 21 is formed inside the sliding block 15, a sliding plate 17 is slidably connected inside the rotating seat 4, a spring 18 is fixedly connected to the top of the sliding plate 17, a sliding rod 19 matched with the clamping groove 21 is fixedly connected to the bottom of the spring 18, the sliding rod 19 and the clamping groove 21 can be used for limiting the rotating seat 4 to avoid the rotating seat 4 from rotating, the sliding rod 19 is slidably connected with the rotating seat 4, a pressing rod 16 is slidably connected inside the rotating seat 4, a hollow groove 20 matched, rotate top fixedly connected with fixed plate 5 of seat 4, fixed plate 5 can be used for fixing square utensil of examining, chuck 7 is grabbed three to one side fixedly connected with of fixed plate 5, chuck 7 is grabbed three can be fixed the both ends of cylinder type anchor clamps, the practicality of device has been increased, the inside of fixed plate 5 is provided with pivot 22 No. two, one side fixedly connected with V type cardboard 8 of pivot 22 No. two, V type cardboard 8 can be fixed the side of examining the utensil to the cylinder type, make locking structure can fix more shapes, operation platform 2's inside is rotated and is connected with two-way lead screw 13,

slider

15 and 13 threaded connection of two-way lead screw.

The interior of the operating platform 2 is fixedly connected with a motor 12, the motor 12 can enable a bidirectional screw rod 13 to automatically rotate, people can save more labor, and the output end of the motor 12 is fixedly connected with the bidirectional screw rod 13; a rotating rod 28 is rotatably connected inside the fixed plate 5, a holding disc 6 is fixedly connected to the top of the rotating rod 28, the holding disc 6 can be used for rotating the rotating rod 28, and people can rotate the rotating rod 28 more conveniently, a driving bevel gear 27 is symmetrically and fixedly connected to the outer side of the rotating rod 28, a bolt 29 is symmetrically and rotatably connected inside the fixed plate 5, a driven bevel gear 26 is fixedly connected to one end of the bolt 29, and the driving bevel gear 27 is meshed with the driven bevel gear 26; a moving plate 25 is connected to the inside of the fixed plate 5 in a sliding manner, the moving plate 25 is in threaded connection with a bolt 29, limiting rods 24 are symmetrically and fixedly connected to one side of the moving plate 25, a limiting groove 23 matched with the limiting rod 24 is formed in one side of the V-shaped clamping plate 8, and the limiting rod 24 and the limiting groove 23 can be used for limiting the V-shaped clamping plate 8 to prevent the V-shaped clamping plate 8 from rotating; the top of the operating platform 2 is symmetrically and fixedly connected with the air cylinders 3, the output ends of the air cylinders 3 are fixedly connected with the clamping plate 10, one side of the clamping plate 10 is fixedly connected with the rubber strip 9, the rubber strip 9 can increase the friction force between the rubber strip and the checking fixture, and the checking fixture is more stable to fix; the top of the operating platform 2 is provided with a sliding chute 11, the sliding chute 11 can prevent the sliding block 15 from being blocked by the operating platform 2, and the sliding block 15 is in sliding connection with the sliding chute 11; one side of the operation platform 2 is provided with a control panel 30, the control panel 30 can be used for controlling each device, so that each device can work in coordination, people can operate more conveniently, and the air cylinder 3, the three-grab chuck 7 and the motor 12 are all electrically connected with the control panel 30.

The working principle is as follows: when the locking structure needs to be used, a proper fixed surface is selected according to the shape of a detection tool, a pressing rod 16 is pushed inwards, one side of the pressing rod 16 extrudes a sliding rod 19 to enable a sliding rod 19 to move upwards, the sliding rod 19 compresses a spring 18 through a sliding plate 17, when the sliding rod 19 moves out of a clamping groove 21, a rotating seat 4 is rotated through a first rotating shaft 14, the rotating seat 4 enables a fixed plate 5 to rotate, the fixed surface can be selected, after the proper fixed surface is selected, the pressing rod 16 is loosened, the spring 18 bounces off to push the sliding plate 17 to enable the sliding rod 19 to move downwards and be clamped into the clamping groove 21, the rotating seat 4 is fixed, if the V-shaped clamping plate 8 needs to rotate, a holding disc 6 is rotated, the holding disc 6 drives a rotating rod 28 to rotate, the rotating rod 28 drives a driving bevel gear 27 to rotate, the driving bevel gear 27 rotates through a driven bevel gear 26, the driven bevel gear 26 drives a bolt 29 to rotate, the, move out the spacing groove 23 when gag lever post 24 and make, can rotate V type cardboard 8 through No. two pivot 22, after the adjustment, reverse rotation grip disc 6 makes gag lever post 24 card go into the spacing groove 23 through above-mentioned step, prevent V type cardboard 8 and rotate, through control panel 30 starter motor 12, motor 12 makes two-way lead screw 13 rotate, two-way lead screw 13 makes slider 15 move toward operation platform 2 middle part, slider 15 makes the motion of rotating seat 4, rotating seat 4 makes fixed plate 5 move, will examine a utensil and fix, start cylinder 3, cylinder 3 is fixed with the both sides of examining the utensil through splint 10 and rubber strip 9, it is fixed more firm to make the utensil of examining.

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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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

1. The utility model provides an examine a processing and use locking structure, includes support column (1), its characterized in that: the top of the supporting column (1) is fixedly connected with an operating platform (2), the inside of the operating platform (2) is symmetrically and slidably connected with a sliding block (15), a rotating shaft (14) is arranged inside the sliding block (15), the top of the rotating shaft (14) is fixedly connected with a rotating seat (4), a clamping groove (21) is formed inside the sliding block (15), a sliding plate (17) is slidably connected inside the rotating seat (4), a spring (18) is fixedly connected at the top of the sliding plate (17), a sliding rod (19) matched with the clamping groove (21) is fixedly connected at the bottom of the spring (18), the sliding rod (19) is slidably connected with the rotating seat (4), a pressing rod (16) is slidably connected inside the rotating seat (4), and a hollow groove (20) matched with the pressing rod (16) is formed inside the sliding rod (19), the top fixedly connected with fixed plate (5) of rotating seat (4), chuck (7) are grabbed to one side fixedly connected with three of fixed plate (5), the inside of fixed plate (5) is provided with pivot (22) No. two, one side fixedly connected with V type cardboard (8) of pivot (22) No. two, the inside of operation platform (2) is rotated and is connected with two-way lead screw (13), slider (15) and two-way lead screw (13) threaded connection.

2. The locking structure for checking fixture machining according to claim 1, characterized in that: the interior fixedly connected with motor (12) of operation platform (2), the output and two-way lead screw (13) fixed connection of motor (12).

3. The locking structure for checking fixture machining according to claim 2, characterized in that: the internal rotation of fixed plate (5) is connected with bull stick (28), the top fixedly connected with of bull stick (28) holds dish (6), the outside symmetry fixedly connected with drive bevel gear (27) of bull stick (28), the internal symmetry of fixed plate (5) is rotated and is connected with bolt (29), the one end fixedly connected with driven bevel gear (26) of bolt (29), drive bevel gear (27) and driven bevel gear (26) meshing are connected.

4. The locking structure for checking fixture machining according to claim 3, characterized in that: the movable plate (25) is connected to the inner portion of the fixed plate (5) in a sliding mode, the movable plate (25) is in threaded connection with the bolts (29), limiting rods (24) are symmetrically and fixedly connected to one side of the movable plate (25), and limiting grooves (23) matched with the limiting rods (24) are formed in one side of the V-shaped clamping plate (8).

5. The locking structure for checking fixture machining according to claim 4, characterized in that: the top symmetry fixedly connected with cylinder (3) of operation platform (2), the output end fixedly connected with splint (10) of cylinder (3), one side fixedly connected with rubber strip (9) of splint (10).

6. The locking structure for checking fixture machining according to claim 1, characterized in that: the top of operation platform (2) is provided with spout (11), slider (15) and spout (11) sliding connection.

7. The locking structure for checking fixture machining according to claim 5, characterized in that: one side of the operating platform (2) is provided with a control panel (30), and the cylinder (3), the three-grab chuck (7) and the motor (12) are all electrically connected with the control panel (30).