CN216432762U

CN216432762U - Automobile instrument desk size testing fixture

Info

Publication number: CN216432762U
Application number: CN202220015117.7U
Authority: CN
Inventors: 黄春杨
Original assignee: Rugao Zhirong Machinery Technology Co ltd
Current assignee: Rugao Zhirong Machinery Technology Co ltd
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2022-05-03
Anticipated expiration: 2032-01-06

Abstract

The utility model discloses an utensil is examined to motormeter platform size, concretely relates to examines a technical field, including examining a platform, the upper surface of examining a platform rotates and is connected with the rotation post, just the top fixed mounting who rotates the post has the rotating turret, logical groove has all been seted up to the centre of rotating turret both sides, just the inside rotation that leads to the groove is connected with the dwang, two the equal fixed mounting of one end that the dwang is close to each other has rotatory mount, the inside set screw hole of rotatory mount, the inside threaded connection of screw hole has the extrusion bolt, the one end of extrusion bolt is rotated and is connected with the grip block. The utility model utilizes the extrusion bolt to extrude, contact and fix the automobile instrument desk, and the rotating shaft which correspond to each other are respectively driven to rotate through the rotating disc, so that the rotating shaft rotates to drive the automobile instrument desk to rotate in the rotating position of the rotating frame, thereby facilitating the detection of the size of the automobile instrument desk at different angles; and the dwang rotates and can drive motormeter platform upset rotation.

Description

Automobile instrument desk size testing fixture

Technical Field

The utility model relates to an examine technical field, more specifically say, the utility model relates to an utensil is examined to motormeter platform size.

Background

The gauge is a simple tool for controlling various sizes (such as aperture, space size and the like) of products by industrial production enterprises, improves the production efficiency and controls the quality, and is suitable for mass production of products, such as automobile parts, to replace professional measuring tools, such as smooth plug gauges, threaded plug gauges, outer diameter calipers and the like.

But when in actual use, because the motormeter platform receives the influence of volume when examining the utensil and detect the size to be not convenient for rotate and roll, thereby detect comparatively inconveniently, consequently need further improvement.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides an utensil is examined to motormeter platform size to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an utensil is examined to motormeter platform size, includes examines a platform, the upper surface of examining a platform rotates and is connected with the rotation post, just the top fixed mounting who rotates the post has the rotating turret, logical groove has all been seted up to the centre of rotating turret both sides, just the inside rotation that leads to the groove is connected with the dwang, two the equal fixed mounting of one end that the dwang is close to each other has rotatory mount, the inside threaded hole of having seted up of rotatory mount, the inside threaded connection of screw hole has the extrusion bolt, the one end of extrusion bolt is rotated and is connected with the grip block, the inside of examining a platform is provided with power unit, be provided with stop gear between grip block and the rotatory mount.

In order to enable the rotating shaft to rotate by means of gear engagement to drive the rotating column to rotate, and therefore the rotating column can drive the automobile instrument desk to rotate in the rotating direction of the rotating frame, and therefore the size of the automobile instrument desk can be detected at different angles conveniently, the power mechanism comprises a transmission groove formed in the detection platform, a driven bevel gear is fixedly mounted at one end, penetrating through the transmission groove, of the rotating column, a rotating shaft is connected to the inner portion of the detection platform in a rotating mode, a driving bevel gear is fixedly mounted at one end, penetrating through the transmission groove, of the rotating shaft, and the driving bevel gear is in meshed connection with the driven bevel gear.

In order to utilize the telescopic sliding of limit slide bar in limit sliding groove to the grip block that limit slide bar connects receives the restriction and only moves in appointed local telescopic movement, thereby avoids the extrusion bolt to rotate and drives the grip block and rotate, stop gear is including seting up the limit sliding groove inside the rotary fixing frame, the fixed surface of grip block installs the limit slide bar who wears to locate limit sliding groove.

In order to drive the corresponding dwang and axis of rotation through the carousel to utilize the frictional force when anti-skidding line increase control carousel, the equal fixed mounting in one end that the one end of rotating turret and axis of rotation worn to establish examines a platform has the carousel, just anti-skidding line has been seted up on the surface of carousel.

The spacing ring on in order can only to restrict the dwang through the spacing groove rotates and does not take place the skew to can not take place horizontal skew when making dwang one end fixed connection's rotatory mount centre gripping motormeter platform, thereby the carousel can drive motormeter platform rotation through driving dwang and rotatory mount rotation, thereby helps carrying out the size detection to it, the spacing groove has been seted up to the inner wall that leads to the groove, the spacing ring at the spacing inslot internal rotation has been cup jointed to the fixed surface of dwang.

In order to stabilize the structure of the rotating component by utilizing the U-shaped shape, the shapes of the rotating rack and the rotary fixing rack are both U-shaped.

In order to increase the friction force when the clamping plate clamps the automobile instrument desk, the surface of the clamping plate is provided with a friction groove.

The utility model discloses a technological effect and advantage:

1. compared with the prior art, the clamping plate and the extrusion bolt are arranged, so that the clamping plate can be in extrusion contact with and fixed on the automobile instrument desk by the extrusion bolt, the rotating fixing frame on the rotating frame can be driven to rotate when the rotating column rotates, the clamping plate on the rotating fixing frame drives the automobile instrument desk to rotate, and the size of the automobile instrument desk can be conveniently detected at different angles; by arranging the turntables, the turntables can respectively drive the corresponding rotating rods and the corresponding rotating shafts to rotate, so that when the rotating shafts rotate, the rotating columns can be driven to rotate by the rotation of the rotating shafts through gear meshing, the rotating columns can drive the automobile instrument desk to rotate in the rotating direction of the rotating frame, and the sizes of the automobile instrument desk can be conveniently detected at different angles; thereby when the dwang rotated, can drive rotatory mount and pass through the fixed motormeter platform rotation of grip block to help carrying out size detection to it.

2. Compared with the prior art, the limiting sliding chute and the limiting sliding rod are arranged, the limiting sliding rod can be used for extending and sliding in the limiting sliding chute, so that the clamping plate connected with the limiting sliding rod is limited to extend and move only in a specified local area, and the phenomenon that the clamping plate is driven to rotate by the rotation of the extrusion bolt is avoided; by arranging the anti-skid grains, the friction force when the turntable is controlled can be increased by using the anti-skid grains; by arranging the limiting groove and the limiting ring, the limiting ring on the rotating rod can be limited by the limiting groove to only rotate without deflection, so that the rotating fixing frame fixedly connected with one end of the rotating rod can not horizontally deflect when clamping the automobile instrument desk; through setting up the friction groove, frictional force when can increase grip block centre gripping motormeter platform.

Drawings

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

Fig. 2 is the utility model discloses examine a platform section structure schematic diagram.

Fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

Fig. 4 is an enlarged schematic structural diagram of the present invention at B in fig. 2.

The reference signs are: 1. a gauge stand; 2. rotating the column; 3. a rotating frame; 4. a through groove; 5. rotating the rod; 6. rotating the fixed frame; 7. a threaded hole; 8. extruding the bolt; 9. a clamping plate; 10. a transmission groove; 11. a driven bevel gear; 12. a rotating shaft; 13. a drive bevel gear; 14. a limiting chute; 15. a limiting slide bar; 16. a turntable; 17. anti-skid lines; 18. a limiting groove; 19. a limiting ring; 20. and (4) rubbing the grooves.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Utensil is examined to motormeter platform size shown in figure 1 and figure 2, including examining a platform 1, the last surface rotation of examining a platform 1 is connected with and rotates post 2, and the top fixed mounting who rotates post 2 has a rotating turret 3, logical groove 4 has all been seted up to the centre of rotating turret 3 both sides, and the inside rotation that leads to groove 4 is connected with dwang 5, the equal fixed mounting of one end that two dwang 5 are close to each other has a rotary fixing frame 6, threaded hole 7 is seted up to rotary fixing frame 6's inside, threaded hole 7's inside threaded connection has extrusion bolt 8, extrusion bolt 8's one end is rotated and is connected with grip block 9, the inside of examining a platform 1 is provided with power unit, be provided with stop gear between grip block 9 and the rotary fixing frame 6.

In a preferred embodiment, as shown in fig. 2, the power mechanism includes a transmission groove 10 formed inside the test tool table 1, one end of the rotation column 2 penetrating through the transmission groove 10 is fixedly provided with a driven bevel gear 11, the internal rotation of the test tool table 1 is connected with a rotation shaft 12, one end of the rotation shaft 12 penetrating through the transmission groove 10 is fixedly provided with a drive bevel gear 13, the drive bevel gear 13 is meshed with the driven bevel gear 11, so that the rotation of the rotation shaft 12 can be driven by the rotation column 2 to rotate by means of gear meshing, so that the rotation column 2 can drive the automobile instrument table to rotate in the rotation direction of the rotating frame 3, and the size of the automobile instrument table can be detected at different angles.

In a preferred embodiment, as shown in fig. 1, fig. 2 and fig. 3, the limiting mechanism includes a limiting sliding groove 14 provided inside the rotary fixing frame 6, and a limiting sliding rod 15 penetrating through the limiting sliding groove 14 is fixedly installed on the surface of the clamping plate 9 so as to be capable of sliding telescopically in the limiting sliding groove 14 by using the limiting sliding rod 15, so that the clamping plate 9 connected with the limiting sliding rod 15 is limited to move telescopically only in a specified local area, thereby preventing the rotation of the extrusion bolt 8 from driving the rotation of the clamping plate 9.

In a preferred embodiment, as shown in fig. 1 and fig. 2, a turntable 16 is fixedly installed at one end of the rotating rod 5 penetrating the rotating frame 3 and one end of the rotating shaft 12 penetrating the testing fixture table 1, and anti-skid patterns 17 are formed on the surface of the turntable 16, so that the corresponding rotating rod 5 and rotating shaft 12 can be driven by the turntable 16, and the friction force when the turntable 16 is controlled is increased by the anti-skid patterns 17.

In a preferred embodiment, as shown in fig. 2 and fig. 4, a limiting groove 18 is formed on an inner wall of the through groove 4, and a limiting ring 19 which rotates in the limiting groove 18 is sleeved on the surface of the rotating rod 5, so that the limiting ring 19 on the rotating rod 5 can be limited by the limiting groove 18 to rotate only without deviation, and thus, when the rotating fixing frame 6 fixedly connected to one end of the rotating rod 5 clamps the automobile instrument desk, horizontal deviation does not occur.

In a preferred embodiment, as shown in fig. 1 and 2, the rotating frame 3 and the rotary fixing frame 6 are both U-shaped, so that the U-shaped can be used to make the two sides of the rotating component uniformly stressed, thereby achieving stable structure.

In a preferred embodiment, as shown in fig. 1, 2 and 3, the surface of the clamping plate 9 is provided with a friction groove 20, so as to increase the friction force when the clamping plate 9 clamps the automobile instrument desk.

The utility model discloses the theory of operation: when the automobile instrument desk is used, the extrusion bolt 8 in threaded connection with the threaded hole 7 formed in the rotary fixing frame 6 is rotated, so that the clamping plate 9 in rotary connection with the extrusion bolt 8 can be in extrusion contact with and fixed on the automobile instrument desk; because the turntables 16 can respectively drive the corresponding rotating rods 5 and rotating shafts 12 to rotate, when the rotating shafts 12 rotate, the driving bevel gears 13 on the rotating shafts 12 can be meshed with the driven bevel gears 11 on the rotating columns 2, so that the rotating shafts 12 can drive the rotating columns 2 to rotate, the rotating columns 2 can drive the rotating frames 3 connected with the rotating columns to rotate, the rotating fixing frames 6 on the rotating frames 3 can rotate to drive the automobile instrument desk to rotate through the clamping plates 9, and the sizes of the automobile instrument desk can be conveniently detected at different angles; when the rotating rod 5 rotates, the rotating fixing frame 6 can be driven to rotate through the automobile instrument desk fixed by the clamping plate 9, so that the size detection of the automobile instrument desk is facilitated; by arranging the limiting sliding groove 14 and the limiting sliding rod 15, the limiting sliding rod 15 can be used for extending and sliding in the limiting sliding groove 14, so that the clamping plate 9 connected with the limiting sliding rod 15 is limited to extend and move only in a specified local area, and the extrusion bolt 8 is prevented from rotating to drive the clamping plate 9 to rotate; by arranging the anti-skid grains 17, the friction force when the control turntable 16 is controlled can be increased by using the anti-skid grains 17; by arranging the limiting groove 18 and the limiting ring 19, the limiting ring 19 on the rotating rod 5 can be limited by the limiting groove 18 to only rotate without deflection, so that the rotating fixing frame 6 fixedly connected with one end of the rotating rod 5 cannot horizontally deflect when clamping the automobile instrument desk; the friction force of the clamping plate 9 for clamping the automobile instrument desk can be increased by arranging the friction groove 20; in conclusion, the device is better to the fixed effect of motormeter platform centre gripping, and can drive the motormeter platform through the carousel 16 of different positions and carry out the rotation or the rolling of equidirectional not to it is less to receive the influence of volume when measuring the size, consequently can improve the efficiency that this examines the utensil and detect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an utensil is examined to motormeter platform size, includes examines a platform (1), its characterized in that: the upper surface of the checking fixture table (1) is rotatably connected with a rotating column (2), a rotating frame (3) is fixedly mounted at the top end of the rotating column (2), a through groove (4) is formed in the middle of two sides of the rotating frame (3), the through groove (4) is connected with a rotating rod (5) in a rotating mode, the rotating rod (5) is fixedly connected with a rotating fixing frame (6) in one end close to the rotating fixing frame (6), a threaded hole (7) is formed in the rotating fixing frame (6), an extrusion bolt (8) is connected with the internal thread of the threaded hole (7), a clamping plate (9) is connected with one end of the extrusion bolt (8) in a rotating mode, a power mechanism is arranged in the checking fixture table (1), and a limiting mechanism is arranged between the clamping plate (9) and the rotating fixing frame (6).

2. The automobile instrument desk dimension inspection tool of claim 1, wherein: the power mechanism comprises a transmission groove (10) formed in the interior of the checking fixture table (1), a driven bevel gear (11) is fixedly mounted at one end of the rotating column (2) penetrating through the transmission groove (10), a rotating shaft (12) is connected to the interior of the checking fixture table (1) in a rotating mode, a driving bevel gear (13) is fixedly mounted at one end of the rotating shaft (12) penetrating through the transmission groove (10), and the driving bevel gear (13) is meshed with the driven bevel gear (11) in a connecting mode.

3. The automobile instrument desk dimension inspection tool of claim 2, wherein: the limiting mechanism comprises a limiting sliding groove (14) formed in the rotating fixing frame (6), and a limiting sliding rod (15) penetrating through the limiting sliding groove (14) is fixedly mounted on the surface of the clamping plate (9).

4. The automobile instrument desk dimension inspection tool of claim 3, wherein: the equal fixed mounting in one end that the one end of rotating turret (3) was worn to establish in dwang (5) and axis of rotation (12) wore to establish one end of examining a platform (1) has carousel (16), just anti-skidding line (17) have been seted up on the surface of carousel (16).

5. The automobile instrument desk dimension inspection device of claim 4, wherein: the inner wall of the through groove (4) is provided with a limiting groove (18), and the surface of the rotating rod (5) is fixedly sleeved with a limiting ring (19) rotating in the limiting groove (18).

6. The automobile instrument desk dimension inspection tool of claim 5, wherein: the rotating frame (3) and the rotary fixing frame (6) are both U-shaped.

7. The automobile instrument desk dimension inspection tool of claim 6, wherein: the surface of the clamping plate (9) is provided with a friction groove (20).