CN214560143U - Part fixing device for mechanical detection - Google Patents

Abstract

The utility model relates to the technical field of fixing mechanical detection parts, in particular to a part fixing device for mechanical detection, which comprises a supporting table, wherein the left part and the right part of the top end of the supporting table are symmetrically provided with a supporting component, the supporting component comprises two supporting columns, a supporting plate is arranged above the supporting table, the bottom end of the supporting plate is fixedly connected with the top end of each supporting column, one end of the supporting plate, which is far away from the middle part of the supporting table, is fixedly connected with a limiting plate, a first overturning platform is arranged above the supporting table, the bottom end of the first overturning platform is contacted with the top end of each supporting plate, the left end and the right end of the first overturning platform are respectively contacted with one end, which is close to the first overturning platform, of each corresponding limiting plate, mounting grooves are arranged in the four-corner position areas at the top end of the first overturning platform, electric lifting columns are arranged on the inner walls of each mounting groove, a plurality of parts can be fixed at one time, the detection efficiency is improved, and the parts can be prevented from falling down when being overturned, the safety is higher, and the use reliability is stronger.

Description

Part fixing device for mechanical detection

Technical Field

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

Background

As is known, a mechanical part, also called a mechanical element, is a basic element constituting a machine and is a non-detachable single part constituting the machine and a machine, and the mechanical part needs to be detected during the production process, and the roughness and the dimensional error of the surface of the mechanical part are detected, so as to judge whether the quality of the mechanical part reaches the standard.

Through the retrieval, patent publication No. CN210570747U discloses a part fixing device for mechanical testing, including examining test table, the top both sides of examining test table fixed mounting respectively have first backup pad and second backup pad, and the surface of first backup pad and second backup pad all rotates through the bearing and installs electric putter, and the motor is installed through the fixing base in one side of second backup pad, and the output of motor runs through the second backup pad and is connected with electric putter's one end, and the inside of examining test table is provided with the power storehouse.

It can only be fixed to single part, when examining test, also can only detect a part, greatly reduced the efficiency that detects to it does not have the support when the upset, and the part probably drops, and the device security is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a can once only fix a plurality of parts, improve detection efficiency to drop when preventing the part upset, the security is higher, uses the stronger part fixing device for mechanical detection of reliability.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a part fixing device for mechanical detection comprises a supporting table, wherein supporting components are symmetrically arranged at the left part and the right part of the top end of the supporting table, the supporting components comprise two supporting columns, a supporting plate is arranged above the supporting table, the bottom end of the supporting plate is fixedly connected with the top end of each supporting column, one end of the supporting plate, which is far away from the middle part of the supporting table, is fixedly connected with a limiting plate, a first overturning platform is arranged above the supporting table, the bottom end of the first overturning platform is contacted with the top end of each supporting plate, the left end and the right end of the first overturning platform are respectively contacted with one end, which is close to the first overturning platform, of each corresponding limiting plate, mounting grooves are formed in the four corner position areas at the top end of the first overturning platform, electric lifting columns are mounted on the inner walls of the mounting grooves, a second overturning platform is arranged above the first overturning platform, the bottom end of the second overturning platform is fixedly connected with the top ends of the electric lifting columns, rotating shafts are rotatably connected with the front ends of the first overturning platform and the second overturning platform, the rear end of each pivot passes first roll-over table and second roll-over table respectively and extends to the rear of first roll-over table and second roll-over table, and the rear end of each pivot all rotates and is connected with first fixed block, and the front end of each pivot all rotates and is connected with the second fixed block, equal fixedly connected with telescopic link between the looks remote site of two first fixed blocks and two second fixed blocks, two electric putter are installed on the top of brace table, and the bottom of the first fixed block that is located the below and the bottom of second fixed block respectively with each top fixed connection who corresponds electric putter, the top of first roll-over table is provided with fixed subassembly.

Preferably, the fixed subassembly includes the mount, the mount includes a plurality of diaphragms, and a plurality of risers of equal cross fixedly connected with in the centre of each diaphragm form a plurality of fixed slots between each diaphragm and each riser, the equal fixedly connected with spacer pin in top four corners position and the bottom four corners position of mount, the top of first roll-over table and the bottom of second roll-over table all are provided with four spacing grooves, and each spacer pin inserts respectively to each corresponding spacing groove.

Preferably, the left end and the right end of the first overturning platform are both fixedly connected with handles.

Preferably, the four corners of the bottom of the supporting table are connected with mounting plates through a plurality of bolts, and the bottom of each mounting plate is fixedly connected with a supporting leg.

Preferably, the bottom end of each supporting leg is fixedly connected with a roller.

Preferably, the inner wall of each fixing groove is fixedly connected with a protection pad.

(III) advantageous effects

Compared with the prior art, the utility model provides a part fixing device for mechanical testing possesses following beneficial effect:

the part fixing device for mechanical detection comprises a fixing frame, a plurality of parts are placed into the fixing frame by a user and are fixed, the parts are detected by the user through the detection device, after detection, the output shafts of electric lifting columns move downwards to drive a second overturning platform to move downwards, the bottom end of the second overturning platform is tightly attached to the top end of the fixing frame, a limiting pin at the top end of the fixing frame is inserted into a limiting groove at the bottom end of the second overturning platform, the output shafts of electric push rods move upwards to drive a first overturning platform, the fixing frame and the second overturning platform to move upwards, the first overturning platform, the fixing frame and the second overturning platform are overturned by rotating the first overturning platform by the user, the bottom end of the second overturning platform is contacted with the top ends of supporting plates by downward movement of the output shafts of the electric lifting columns, and the first overturning platform moves upwards by movement of the output shafts of the electric lifting columns, and make each spacer pin break away from first roll-over table, use detection device to detect the another side of part through the user, reached and to once only fixed a plurality of parts, improved detection efficiency to can prevent that the part from dropping when overturning, the security is higher, uses the stronger effect of reliability.

Drawings

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

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

fig. 3 is a schematic top view of the fixing frame of the present invention;

fig. 4 is a left side view structure diagram of the present invention.

In the figure: 1. a support table; 2. a support pillar; 3. a support plate; 4. a limiting plate; 5. a first overturning platform; 6. an electric lifting column; 7. a second overturning platform; 8. a rotating shaft; 9. a first fixed block; 10. a second fixed block; 11. a telescopic rod; 12. an electric push rod; 13. a transverse plate; 14. a vertical plate; 15. a spacing pin; 16. a handle; 17. mounting a plate; 18. a support leg; 19. a roller; 20. and (6) a protective pad.

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.

Example (b):

referring to fig. 1-4, a part fixing device for mechanical inspection comprises a supporting table 1, wherein four corner positions of the bottom end of the supporting table 1 are respectively connected with a mounting plate 17 through a plurality of bolts, the bottom end of each mounting plate 17 is fixedly connected with a supporting leg 18 for supporting the device, so that the stability of the device is improved, the device is convenient to disassemble through bolt connection, and the supporting table 1 can be placed on a working platform for operation after disassembly; the bottom end of each supporting leg 18 is fixedly connected with a roller 19, so that a user can move the device conveniently, and the convenience of the device is improved; the left part and the right part of the top end of the supporting table 1 are symmetrically provided with supporting components, each supporting component comprises two supporting columns 2, a supporting plate 3 is arranged above the supporting table 1, the bottom end of each supporting plate 3 is fixedly connected with the top end of each supporting column 2, one end, far away from the middle part of the supporting table 1, of each supporting plate 3 is fixedly connected with a limiting plate 4, a first overturning platform 5 is arranged above the supporting table 1, and the left end and the right end of each first overturning platform 5 are both fixedly connected with a handle 16, so that a user can conveniently rotate the first overturning platform 5; the bottom end of a first overturning platform 5 is contacted with the top end of each supporting plate 3, the left end and the right end of the first overturning platform 5 are respectively contacted with one end of each corresponding limiting plate 4 close to the first overturning platform 5, four corner positions of the top end of the first overturning platform 5 are respectively provided with a mounting groove, the inner wall of each mounting groove is provided with an electric lifting column 6, a second overturning platform 7 is arranged above the first overturning platform 5, the bottom end of the second overturning platform 7 is fixedly connected with the top end of each electric lifting column 6, the front ends of the first overturning platform 5 and the second overturning platform 7 are respectively and rotatably connected with a rotating shaft 8 through a bearing, the rear end of each rotating shaft 8 respectively passes through the first overturning platform 5 and the second overturning platform 7 and extends to the rear of the first overturning platform 5 and the second overturning platform 7, the rear end of each rotating shaft 8 is rotatably connected with a first fixing block 9 through a bearing, the front end of each rotating shaft 8 is respectively and rotatably connected with a second fixing block 10 through a bearing, the telescopic rods 11 are fixedly connected between opposite ends of the two first fixing blocks 9 and the two second fixing blocks 10, two electric push rods 12 are mounted at the top end of the supporting table 1, the bottom ends of the first fixing blocks 9 and the second fixing blocks 10 located below are respectively fixedly connected with the top ends of the corresponding electric push rods 12, a fixing assembly is arranged at the top end of the first overturning table 5 and comprises a fixing frame, the fixing frame comprises a plurality of transverse plates 13, a plurality of vertical plates 14 are fixedly connected in the middle of each transverse plate 13 in a crossed mode, a plurality of fixing grooves are formed between each transverse plate 13 and each vertical plate 14, a protection pad 20 is fixedly connected to the inner wall of each fixing groove, the protection pad 20 is made of rubber, the transverse plates 13 and the vertical plates 14 are prevented from being worn due to contact with parts, and the reliability of the device is improved; the top four corners and the bottom four corners of the fixing frame are fixedly connected with limiting pins 15, the top end of the first overturning platform 5 and the bottom end of the second overturning platform 7 are respectively provided with four limiting grooves, each limiting pin 15 is respectively inserted into each corresponding limiting groove, the size of each fixing groove is consistent with that of a part, the same batch of parts are placed into the fixing grooves to be fixed, detection is carried out simultaneously, the detection efficiency is improved, the fixing frame can be made into fixing frames with different sizes of the fixing grooves according to different parts, the fixing frames can be used as templates for later detection, and only different fixing frames need to be selected according to part specifications and are installed on the first overturning platform 5 during detection, so that the fixing frame can be used, is suitable for detection of different parts, and the practicability of the device is improved; a plurality of parts are put into the fixing frame by a user to be fixed, the parts are detected by the user through a detection device, after the detection, the output shafts of the electric lifting columns 6 move downwards to drive the second overturning platform 7 to move downwards, so that the bottom end of the second overturning platform 7 is tightly attached to the top end of the fixing frame, the limit pin 15 at the top end of the fixing frame is inserted into the limit groove at the bottom end of the second overturning platform 7, the output shafts of the electric push rods 12 move upwards to drive the first overturning platform 5, the fixing frame and the second overturning platform 7 to move upwards, the first overturning platform 5, the fixing frame and the second overturning platform 7 are overturned by the user rotating the first overturning platform 5, the bottom end of the second overturning platform 7 is contacted with the top end of each supporting plate 3 by the output shafts of the electric lifting columns 6 to move upwards, and make each spacer pin 15 break away from first roll-over table 5, use detection device to detect the another side of part through the user, reached and once only fixed a plurality of parts, improved detection efficiency to can prevent that the part from dropping when overturning, the security is higher, uses the stronger effect of reliability.

In summary, the working principle and working process of the part fixing device for mechanical detection are that, when in use, a user firstly puts a plurality of parts into the fixing frame to fix the parts, the user uses the detection device to detect the parts, after the detection, the output shaft of each electric lifting column 6 moves downwards to drive the second overturning platform 7 to move downwards, so that the bottom end of the second overturning platform 7 is attached to the top end of the fixing frame, the limit pin 15 at the top end of the fixing frame is inserted into the limit groove at the bottom end of the second overturning platform 7, the output shaft of each electric push rod 12 moves upwards to drive the first overturning platform 5, the fixing frame and the second overturning platform 7 to move upwards, the user rotates the first overturning platform 5 to overturn the first overturning platform 5, the fixing frame and the second overturning platform 7, the output shaft of each electric push rod 12 moves downwards to make the bottom end of the second overturning platform 7 contact with the top end of each supporting plate 3, the output shaft of each electric lifting column 6 moves to move the first overturning platform 5 upwards, and each limit pin 15 is separated from the first overturning platform 5, so that the user uses the detection device to detect the other surface of the part.

The electric lifting column 6 is a device directly purchased from the market and known to those skilled in the art, and is only used here, and is not structurally and functionally improved, and therefore, detailed description thereof is omitted.

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 (6)

1. The utility model provides a part fixing device for mechanical testing which characterized in that: comprises a supporting table (1), supporting components are symmetrically arranged at the left part and the right part of the top end of the supporting table (1), the supporting components comprise two supporting columns (2), a supporting plate (3) is arranged above the supporting table (1), the bottom end of the supporting plate (3) is fixedly connected with the top end of each supporting column (2), one end, far away from the middle part of the supporting table (1), of the supporting plate (3) is fixedly connected with a limiting plate (4), a first overturning platform (5) is arranged above the supporting table (1), the bottom end of the first overturning platform (5) is contacted with the top end of each supporting plate (3), the left end and the right end of the first overturning platform (5) are respectively contacted with one end, close to the first overturning platform (5), of each corresponding limiting plate (4), mounting grooves are arranged in the four-corner position areas at the top end of the first overturning platform (5), electric lifting columns (6) are arranged on the inner walls of each mounting groove, a second overturning platform (7) is arranged above the first overturning platform (5), the bottom end of the second overturning platform (7) is fixedly connected with the top end of each electric lifting column (6), the front ends of the first overturning platform (5) and the second overturning platform (7) are rotatably connected with rotating shafts (8), the rear end of each rotating shaft (8) respectively penetrates through the first overturning platform (5) and the second overturning platform (7) and extends to the rear parts of the first overturning platform (5) and the second overturning platform (7), the rear end of each rotating shaft (8) is rotatably connected with a first fixed block (9), the front end of each rotating shaft (8) is rotatably connected with a second fixed block (10), telescopic rods (11) are fixedly connected between opposite ends of the two first fixed blocks (9) and the two second fixed blocks (10), two electric push rods (12) are installed at the top end of the supporting platform (1), the bottom ends of the first fixed block (9) and the second fixed block (10) which are positioned below are respectively and fixedly connected with the top ends of the corresponding electric push rods (12), the top end of the first overturning platform (5) is provided with a fixing component.

2. The component fixing device for mechanical testing according to claim 1, wherein: the fixed subassembly includes the mount, the mount includes a plurality of diaphragms (13), and a plurality of risers of equal cross fixedly connected with (14) in the centre of each diaphragm (13), form a plurality of fixed slots between each diaphragm (13) and each riser (14), the equal fixedly connected with spacer pin (15) in top four corners position and the bottom four corners position of mount, the top of first roll-over table (5) and the bottom of second roll-over table (7) all are provided with four spacing grooves, insert respectively to each corresponding spacing groove in each spacer pin (15).

3. The component fixing device for mechanical testing according to claim 2, wherein: the left end and the right end of the first overturning platform (5) are fixedly connected with handles (16).

4. The component fixing device for mechanical testing according to claim 3, wherein: the bottom four corners position region of brace table (1) all has mounting panel (17) through a plurality of bolted connection, the equal fixedly connected with landing leg (18) in bottom of each mounting panel (17).

5. The component fixing device for mechanical testing according to claim 4, wherein: the bottom end of each supporting leg (18) is fixedly connected with a roller (19).

6. The component fixing device for mechanical testing according to claim 5, wherein: the inner wall of each fixed groove is fixedly connected with a protection pad (20).

Images