CN211249728U

CN211249728U - Part fixing device for mechanical detection

Info

Publication number: CN211249728U
Application number: CN201921670878.0U
Authority: CN
Inventors: 杨彬
Original assignee: Nanan Haoyunlai Rain Gear Co ltd
Current assignee: Sichuan bainachuan ultrasonic equipment Co., Ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-08-14
Anticipated expiration: 2029-10-08

Abstract

The utility model discloses a part fixing device for mechanical testing, comprises a fixing bench, the intermediate position that leans on at the fixed station top is seted up flutedly, the inside fixedly connected with base of recess, there is the bearing by intermediate position fixed mounting in the base, the intermediate position that leans on at the base top is provided with the pivot, the bottom of pivot run through to the inside of base and with bearing swing joint, the top fixedly connected with of pivot puts the thing board. This part fixing device for mechanical testing through the design of sliding sleeve, first screw hole, threaded rod, splint and rubber pad, can fix the part of putting on putting the thing board from the vertical direction, and the design of slider, first spout and second spout can let the sliding sleeve slide in first spout, can be according to the position of part size self-adjustment sliding sleeve, and the design of second screw hole and screw can fix the sliding sleeve in suitable position.

Description

Part fixing device for mechanical detection

Technical Field

The utility model relates to a mechanical detection technical field specifically is a part fixing device for mechanical detection.

Background

In the production of mechanical parts, the precision requirement on the parts is extremely high, and the requirements of the whole shape and the like need to be met, so that the parts need to be placed on other appliances for detection after being produced, and the quality of the parts is ensured.

The existing detection method is poor in fixing effect on parts mostly, the situation of shaking is easy to occur in the detection process, the detection precision is affected, when the angle of the parts is inappropriate, a user needs to manually adjust the parts, and the parts are inconvenient to use. Therefore, we propose a part fixing device for mechanical inspection.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a part fixing device for mechanical testing to it is mostly not good to the fixed effect of part to provide current detection method in solving above-mentioned background art, the condition that rocks appears easily in the testing process, influences the precision that detects, when the part angle of putting is improper, the user needs manual adjustment part, the problem of not being convenient for to use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a part fixing device for mechanical testing, includes the fixed station, the intermediate position that leans on at the fixed station top is seted up flutedly, the inside fixedly connected with base of recess, the intermediate position fixed mounting that leans on in the base has the bearing, the intermediate position that leans on at the base top is provided with the pivot, the bottom of pivot run through to the inside of base and with bearing swing joint, the top fixedly connected with of pivot puts the thing board, put one side at thing board top and seted up first perforation, the equal fixedly connected with connecting rod in both sides at fixed station top.

The utility model discloses a connecting rod, including connecting rod, top, sliding sleeve, the equal fixedly connected with slider in the top of two sliding sleeves, the top of connecting rod top is provided with the sliding sleeve, and the equal fixedly connected with slider in the equal fixedly connected with in one side that the top was carried on the back mutually of two sliding sleeves, the bottom of slider is run through to the inside of first spout and rather than the inner wall contact, the sliding sleeve top and the bottom lean on the intermediate position and all seted up first screw hole, the internal thread that is located the first screw hole of top setting has a threaded rod, the bottom of threaded rod runs through the second spout and extends to the outside that is located the first screw hole of bottom setting, the top fixedly connected with of threaded rod revolves the piece, and the surface of revolving the piece is provided with anti-.

Preferably, a limit hole is formed in the position, close to the edge, of the base, and a protective sleeve is fixedly connected inside the limit hole.

Preferably, the top of the first through hole is provided with a limiting rod, and the bottom of the limiting rod sequentially penetrates through the first through hole and the limiting hole and is in contact with the protective sleeve.

Preferably, the top of the limiting rod is fixedly connected with a connecting block, and a second through hole is formed in the middle of the connecting block.

Preferably, the bottom fixedly connected with splint of threaded rod, the bottom fixedly connected with rubber pad of splint.

Preferably, the positions, close to the rear end, of the opposite sides of the tops of the two sliding sleeves are provided with second threaded holes, the inner threads of the second threaded holes are connected with screws, and the bottoms of the screws are in contact with the bottoms of the first sliding grooves.

Compared with the prior art, the beneficial effects of the utility model are that: the part fixing device for mechanical detection can fix parts placed on the object placing plate from the vertical direction through the design of the sliding sleeve, the first threaded hole, the threaded rod, the clamping plate and the rubber pad, the sliding sleeve can slide in the first sliding groove through the design of the sliding sleeve, the position of the sliding sleeve can be automatically adjusted according to the size of the parts, the sliding sleeve can be fixed at a proper position through the design of the second threaded hole and the screw, the stability of the device when the parts are fixed is improved, the design of the base, the bearing and the rotating shaft can enable a user to rotate the object placing plate after the parts are placed on the object placing plate, the user can conveniently select a proper angle to detect the parts, the parts do not need to be manually moved, the use of the user is facilitated, the design of the limiting rod and the limiting hole can enable the user to adjust the position of the object placing plate, the device is limited, and the stability of the device is further improved.

Drawings

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

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a top view of the connecting rod and the sliding sleeve according to the present invention;

fig. 4 is a perspective view of the base of the present invention.

In the figure: 1. a fixed table; 2. a groove; 3. a base; 4. a bearing; 5. a rotating shaft; 6. a limiting hole; 7. a storage plate; 8. connecting blocks; 9. a limiting rod; 10. a connecting rod; 11. a first chute; 12. a second chute; 13. a sliding sleeve; 14. a slider; 15. a first threaded hole; 16. a second threaded hole; 17. a threaded rod; 18. a splint; 19. a rubber pad; 20. and (4) screws.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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. 1-4, the present invention provides a technical solution: the utility model provides a part fixing device for mechanical testing, including fixed station 1, the intermediate position that leans on at 1 top of fixed station is seted up flutedly 2, the inside fixedly connected with base 3 of recess 2, lean on intermediate position fixed mounting have bearing 4 in the base 3, the intermediate position that leans on at 3 tops of base is provided with pivot 5, the bottom of pivot 5 run through to the inside of base 3 and with bearing 4 swing joint, the top fixedly connected with of pivot 5 puts thing board 7, put one side at thing board 7 tops and seted up first perforation, the equal fixedly connected with connecting rod 10 in both sides at 1 top of fixed station.

First spout 11 has been seted up by the intermediate position by at connecting rod 10 top, second spout 12 has been seted up to the inside bottom that corresponds first spout 11 of connecting rod 10, the top that the top of connecting rod 10 corresponds first spout 11 is provided with sliding sleeve 13, the equal fixedly connected with slider 14 in one side that the top was carried on the back mutually in two sliding sleeve 13, slider 14's bottom run through to first spout 11 inside and rather than the inner wall contact, sliding sleeve 13 top and bottom lean on the intermediate position and have all seted up first screw hole 15, the inside threaded connection who is located first screw hole 15 that the top set up has threaded rod 17, the bottom of threaded rod 17 runs through second spout 12 and extends to the outside that is located first screw hole 15 that the bottom set up, the top fixedly connected with of threaded rod 17 revolves the piece, the surface of revolving the piece is provided with anti-.

The utility model discloses in: a limiting hole 6 is formed in the position, close to the edge, of the base 3, and a protective sleeve is fixedly connected inside the limiting hole 6; through the design of lag, can reduce the damage that gag lever post 9 brought spacing hole 6.

The utility model discloses in: the top of the first through hole is provided with a limiting rod 9, and the bottom of the limiting rod 9 sequentially penetrates through the first through hole and the limiting hole 6 and is in contact with the protective sleeve; through the design of the limiting rod 9 and the limiting hole 6, the object placing plate 7 can be limited.

The utility model discloses in: the top of the limiting rod 9 is fixedly connected with a connecting block 8, and a second through hole is formed in the middle of the connecting block 8; through the design of the second through hole, the user can easily lift the limiting rod 9.

The utility model discloses in: the bottom of the threaded rod 17 is fixedly connected with a clamping plate 18, and the bottom of the clamping plate 18 is fixedly connected with a rubber pad 19; by the design of the rubber pad 19, wear between the clamping plate 18 and the parts can be avoided.

The utility model discloses in: the positions, close to the rear, of the opposite sides of the tops of the two sliding sleeves 13 are both provided with second threaded holes 16, the inner threads of the second threaded holes 16 are connected with screws 20, and the bottoms of the screws 20 are in contact with the bottom of the first sliding chute 11; the sliding sleeve 13 can be limited by the design of the screw 20.

The working principle is as follows: after a user puts a part on the object placing plate 7, the limiting rod 9 is lifted, the edge of the object placing plate 7 is pushed, the object placing plate 7 drives the rotating shaft 5 to move in the same direction, the rotating shaft 5 drives the object placing plate 7 to rotate together through the bearing 4, after rotating to a proper angle, the limiting rod 9 is inserted into the corresponding limiting hole 6, at the moment, the object placing plate 7 keeps static, the screw 20 is screwed upwards, then the sliding sleeve 13 is adjusted towards two sides according to the specific size of the part, the sliding sleeve 13 slides in the first sliding groove 11 through the sliding block 14, the sliding sleeve 13 drives the threaded rod 17 to slide in the second sliding groove 12, after sliding to a proper position, the screw 20 rotates downwards in the second threaded hole 16 until contacting with the bottom of the first sliding groove 11, at the moment, the sliding sleeve 13 is in a stable state, then the rotating block is screwed, the rotating block drives the threaded rod 17 to rotate downwards, when the bottom of the rubber pad 19, the part is in a fixed state at this time.

In summary, the following steps: the part fixing device for mechanical detection can fix parts placed on the object placing plate 7 from the vertical direction through the design of the sliding sleeve 13, the first threaded hole 15, the threaded rod 17, the clamping plate 18 and the rubber pad 19, the sliding sleeve 13 can slide in the first sliding groove 11 through the design of the sliding sleeve 14, the first sliding groove 11 and the second sliding groove 12, the position of the sliding sleeve 13 can be automatically adjusted according to the size of the parts, the sliding sleeve 13 can be fixed at a proper position through the design of the second threaded hole 16 and the screw 20, the stability of the device in fixing the parts is improved, the base 3, the bearing 4 and the rotating shaft 5 are designed, a user can rotate the object placing plate 7 after the parts are placed on the object placing plate 7, the user can conveniently select a proper angle to detect the parts without manually moving the parts, the use of the user is facilitated, and the design of the limiting rod 9 and the limiting hole 6 is adopted, can let the user after adjusting the position of putting thing board 7, spacing with it, further improve the stability of this device.

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.

The standard parts used in the application document can be purchased from the market, the specific connection mode of each part is realized by adopting conventional means such as bolts, rivets, welding and the like mature in the prior art, and machines, parts and equipment are in the conventional types in the prior art, and detailed description is not given.

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 a part fixing device for mechanical testing, includes fixed station (1), its characterized in that: a groove (2) is formed in the middle of the top of the fixed table (1), a base (3) is fixedly connected to the inside of the groove (2), a bearing (4) is fixedly mounted in the base (3) at the middle of the top of the base (3), a rotating shaft (5) is arranged at the middle of the top of the base (3), the bottom of the rotating shaft (5) penetrates through the inside of the base (3) and is movably connected with the bearing (4), an object placing plate (7) is fixedly connected to the top of the rotating shaft (5), a first through hole is formed in one side of the top of the object placing plate (7), and connecting rods (10) are fixedly connected to two sides of the top of the fixed table (1);

the connecting rod is characterized in that a first sliding groove (11) is formed in the top of the connecting rod (10) close to the middle position, a second sliding groove (12) is formed in the connecting rod (10) and corresponds to the bottom of the first sliding groove (11), sliding sleeves (13) are arranged on the top of the connecting rod (10) and corresponds to the top of the first sliding groove (11), sliding blocks (14) are fixedly connected to one sides of the two sliding sleeves (13) opposite to each other at the top, the bottom of each sliding block (14) penetrates through the inside of the first sliding groove (11) and contacts with the inner wall of the first sliding groove, first threaded holes (15) are formed in the top and the bottom of each sliding sleeve (13) close to the middle position, threaded rods (17) are connected to the inner threads of the first threaded holes (15) arranged at the top, the bottom of each threaded rod (17) penetrates through the second sliding grooves (12) and extends to the outer portions of the first threaded holes (, the surface of the rotary block is provided with anti-skid lines.

2. The component fixing device for mechanical testing according to claim 1, wherein: a limiting hole (6) is formed in the position, close to the edge, of the base (3), and a protective sleeve is fixedly connected to the inner portion of the limiting hole (6).

3. The component fixing device for mechanical testing according to claim 1, wherein: the top of the first through hole is provided with a limiting rod (9), and the bottom of the limiting rod (9) sequentially penetrates through the first through hole and the limiting hole (6) and is in contact with the protective sleeve.

4. The component fixing device for mechanical testing according to claim 3, wherein: the top fixedly connected with connecting block (8) of gag lever post (9), the second perforation has been seted up in the centre of connecting block (8).

5. The component fixing device for mechanical testing according to claim 1, wherein: the bottom fixedly connected with splint (18) of threaded rod (17), the bottom fixedly connected with rubber pad (19) of splint (18).

6. The component fixing device for mechanical testing according to claim 1, wherein: second screw holes (16) are formed in the positions, close to the rear end, of the opposite sides of the tops of the two sliding sleeves (13), screws (20) are connected to the inner threads of the second screw holes (16), and the bottoms of the screws (20) are in contact with the bottoms of the first sliding grooves (11).