CN213902229U

CN213902229U - Spare part verifying unit with warning and reminding functions

Info

Publication number: CN213902229U
Application number: CN202120084031.5U
Authority: CN
Inventors: 史长安
Original assignee: Suzhou Hanze Precision Machinery Co ltd
Current assignee: Suzhou Hanze Precision Machinery Co ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-08-06
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses a spare part proofreading device with warning function, including the U-shaped base, the equal fixed mounting in bottom four corners of U-shaped base has the supporting shoe, is equipped with in the U-shaped base to detect and detects proofreading part, the equal fixed mounting in top both sides of U-shaped base has the backup pad, the same roof of top fixedly connected with of two backup pads, the top fixedly connected with electric telescopic handle of roof, electric telescopic handle's output shaft bottom extend to the below and the fixed mounting of roof have the rectangle box, are equipped with two splint in the U-shaped base, the bottom of the splint that lie in the right side in two splint and the bottom inner wall fixed connection of U-shaped base. The utility model relates to a rationally, be convenient for when treating the horizontal plane that detects the proofreading part and appear warping, in time report to the police and remind personnel, make things convenient for personnel in time to discover, improve the proofreading precision, and be convenient for treat and detect the proofreading part and carry out the centre gripping fixed, avoid treating the phenomenon that detects the proofreading part displacement, satisfy the user demand.

Description

Spare part verifying unit with warning and reminding functions

Technical Field

The utility model relates to a spare part proofreading equipment technical field especially relates to a spare part proofreading device with warning function.

Background

The automobile parts processing is a product which is used for processing each unit of the whole automobile parts and serves for the automobile parts processing, and after the parts body is used for a long time, the parts body may be abraded and deformed to a certain extent, so that the parts body needs to be corrected by using the parts correcting device to ensure the driving safety of the automobile.

When the existing part body proofreading device is used for proofreading and detection, the part body proofreading device does not have an alarm reminding function, and particularly when the horizontal plane of a part is proofread and detected, if small deformation exists, the part body proofreading device is difficult to find in time in a mode of observation by human eyes, so that the problem that accurate proofreading cannot be carried out is solved, and the use requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a part proofreading device with an alarm reminding function.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a part calibrating device with an alarm reminding function comprises a U-shaped base, wherein supporting blocks are fixedly arranged at four corners of the bottom of the U-shaped base, a part to be calibrated is arranged in the U-shaped base, supporting plates are fixedly arranged at two sides of the top of the U-shaped base, the top of each supporting plate is fixedly connected with a same top plate, the top of each top plate is fixedly connected with an electric telescopic rod, the bottom end of an output shaft of the electric telescopic rod extends to the lower portion of the top plate and is fixedly provided with a rectangular box, two clamping plates are arranged in the U-shaped base, the bottoms of the clamping plates on the right side of the two clamping plates are fixedly connected with the inner wall of the bottom of the U-shaped base, the clamping plates on the left side are in movable contact with the bottom of the U-shaped base, a T-shaped screw rod is rotatably arranged on the left side of the clamping plates on the left side of the U-shaped base, and the U-shaped base is sleeved with the T-shaped screw rod through threads, the left side bottom of the clamping plate positioned on the left side is fixedly connected with a positioning rod, the left end of the positioning rod extends to the left side of a U-shaped base, the U-shaped base is slidably sleeved on the positioning rod, the inner walls of the two sides of the rectangular box are respectively and rotatably provided with a first screw rod, the right side of the rectangular box is fixedly connected with a driving motor, an output shaft of the driving motor is fixedly connected with the right end of the first screw rod, a rectangular block is sleeved on the first screw rod in a threaded manner, the rectangular block is slidably arranged on the inner wall of the top of the rectangular box, the bottom of the rectangular block extends to the lower side of the rectangular box, and an automatic alarm reminding mechanism is arranged on the rectangular block;

the automatic alarm reminding mechanism comprises a rectangular groove arranged at the bottom of a rectangular block, a moving block is sleeved in the rectangular groove in a sliding manner, a compression spring in a compression state is fixedly connected between the top of the moving block and the inner wall of the top of the rectangular groove, the bottom of the moving block extends to the lower part of the rectangular block and is fixedly connected with a U-shaped rod, a roller wheel is rotatably arranged between the inner wall of the front side and the inner wall of the rear side of the U-shaped rod, the bottom of the roller wheel extends to the lower part of the U-shaped rod and is in rolling contact with the top of a part to be checked, a rectangular hole is formed in the top of the left side of the U-shaped rod, a rectangular rod is sleeved in the rectangular hole in a sliding manner, a pressure sensor is fixedly arranged in the rectangular hole, a squeezing block is movably contacted with the left side of the pressure sensor, a first spring is fixedly connected between the left side of the squeezing block and the right end of the rectangular rod, the right end of the rectangular rod is movably contacted with the left side of the pressure sensor, and a first ball is embedded in the left end of the rectangular rod, the left side bottom fixed mounting of rectangle piece has L shape pole, inlays on the left side inner wall of L shape pole and is equipped with two second balls, and first ball is located between two second balls, and the left side bottom fixed mounting of L shape pole has the battery, and the top fixedly connected with alarm of battery, fixedly connected with controller on the top inner wall of rectangular hole, alarm and pressure sensor all with controller electric connection, controller, alarm and pressure sensor all with battery electric connection.

Preferably, first screw hole and first rectangular hole have been seted up on the left side inner wall of U-shaped base, first screw hole and T shape screw rod threaded connection, the inner wall in first rectangular hole and the outside sliding connection of locating lever, the first bearing of left side fixedly connected with of the splint that is located left, the inboard outside fixed connection with T shape screw rod of inner circle of first bearing, the one side that two splint are close to each other all bonds and is fixed with anti-skidding rubber.

Preferably, a second threaded hole is formed in the right side of the rectangular block and is in threaded connection with the first screw rod, a mounting groove is formed in the inner wall of the top of the rectangular box, a T-shaped slide rail is fixedly connected to the inner wall of the top of the mounting groove, a T-shaped slide groove with two sides set to be open is formed in the top of the rectangular block, and the T-shaped slide rail is in sliding connection with the T-shaped slide groove.

Preferably, the inner walls of the two sides of the rectangular groove are provided with limiting holes, the two sides of the moving block are fixedly connected with limiting blocks, and the limiting blocks are connected with the corresponding limiting holes in a sliding mode.

Preferably, a rotating groove is formed in the inner wall of the left side of the rectangular box, a second bearing is fixedly sleeved in the rotating groove, a circular hole is formed in the inner wall of the right side of the rectangular box, a third bearing is sleeved in the circular hole, and the inner side of the inner ring of the second bearing and the inner side of the inner ring of the third bearing are fixedly connected with the outer side of the first screw rod.

Preferably, a control switch is fixedly mounted on the front side of the storage battery, and the alarm is controlled by the control switch.

Compared with the prior art, the beneficial effects of the utility model are that:

through the U-shaped base, the roof, electric telescopic handle, splint, T shape screw rod, the rectangle box, first screw rod, driving motor, the rectangular block, the rectangular channel, the movable block, compression spring, the U-shaped pole, the gyro wheel, the rectangular hole, L shape pole, the rectangular pole, pressure sensor, the second ball, the battery, the alarm, first spring cooperatees with first ball, when proofreading the operation, start driving motor and drive first screw rod and rotate, first screw rod rotates and drives the rectangular block and remove right, the rectangular block loops through movable block and U-shaped pole and drives the gyro wheel and roll and remove at the top of waiting to detect proofreading the part, when the concave surface appears in the top of waiting to detect proofreading the part, compression spring's elasticity drives U-shaped pole through the movable block and removes downwards, the U-shaped pole drives the gyro wheel and removes downwards, make the gyro wheel always with waiting to detect the top rolling contact of proofreading the part, the U-shaped pole moves downwards and still drives first ball through the rectangular pole and removes downwards and carries out to the second ball that is located the below Extruding, under the action of extrusion force, the first ball moves rightwards, the first ball drives the rectangular rod to move rightwards, the rectangular rod sequentially passes through the first spring and the extrusion block to extrude the pressure sensor, the pressure sensor senses pressure and controls the alarm to alarm and remind people in time through the controller, the convex surface on the part to be detected is extruded by the convex surface on the part to be detected, the roller moves upwards, the roller drives the moving block to slide upwards in the rectangular groove through the U-shaped rod and compresses the compression spring, the U-shaped rod drives the first ball to extrude the second ball above through the rectangular rod, the alarm sounds the alarm and reminds people again, after the correction is completed, the alarm and the pressure sensor are closed through the control switch, the electric telescopic rod is reversely started at the moment to drive the rectangular box to move upwards, the rectangular box sequentially passes through the screw rod, the rectangular rod is pushed towards the right direction, the rectangular rod drives the first ball to move upwards, the pressure sensor to push the rectangular rod to push the roller, the movable block to push rod, the movable block to push rod, the movable block to push rod to push the movable block to push rod to push the movable block to push rod to push the movable block to push rod to push the movable block to push rod, Rectangular block, compression spring, movable block and U-shaped pole drive the gyro wheel rebound and wait to detect the proofreading part separation, and compression spring's elasticity loops through movable block and U-shaped pole and drives the gyro wheel rebound this moment, and reverse rotation T shape screw rod follows back, and left splint are driven to move left through first bearing when the T shape screw rod rotates, and left side splint drive corresponding anti-skidding rubber with wait to detect the proofreading part separation, can wait to detect the proofreading part and take off.

The utility model relates to a rationally, be convenient for when treating the horizontal plane that detects the proofreading part and appear warping, in time report to the police and remind personnel, make things convenient for personnel in time to discover, improve the proofreading precision, and be convenient for treat and detect the proofreading part and carry out the centre gripping fixed, avoid treating the phenomenon that detects the proofreading part displacement, satisfy the user demand.

Drawings

Fig. 1 is a schematic structural view of a component checking device with an alarm reminding function provided by the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: the device comprises a 1U-shaped base, a 2 top plate, a 3 electric telescopic rod, a 4 clamping plate, a 5T-shaped screw rod, a 6 rectangular box, a 7 first screw rod, a 8 driving motor, a 9 rectangular block, a 10 rectangular groove, a 11 moving block, a 12 compression spring, a 13U-shaped rod, a 14 roller, a 15 rectangular hole, a 16L-shaped rod, a 17 rectangular rod, a 18 pressure sensor, a 19 second ball, a 20 storage battery, a 21 alarm, a 22 first ball and a 23 first spring.

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.

Referring to fig. 1-3, a parts proofreading device with alarm reminding function comprises a U-shaped base 1, wherein supporting blocks are fixedly arranged at four corners of the bottom of the U-shaped base 1, a part to be proofread is arranged in the U-shaped base 1, supporting plates are fixedly arranged at two sides of the top of the U-shaped base 1, the tops of the two supporting plates are fixedly connected with a same top plate 2, an electric telescopic rod 3 is fixedly connected with the top of the top plate 2, the bottom end of an output shaft of the electric telescopic rod 3 extends to the lower part of the top plate 2 and is fixedly provided with a rectangular box 6, two clamping plates 4 are arranged in the U-shaped base 1, the bottoms of the clamping plates 4 on the right side in the two clamping plates 4 are fixedly connected with the inner wall of the bottom of the U-shaped base 1, the clamping plates 4 on the left side are movably contacted with the bottom of the U-shaped base 1, a T-shaped screw rod 5 is rotatably arranged on the left side of the clamping plate 4 on the left side, and the left end of the T-shaped screw rod 5 extends to the left side of the U-shaped base 1, the U-shaped base 1 is sleeved on the T-shaped screw 5 in a threaded manner, the bottom of the left side of the clamping plate 4 on the left side is fixedly connected with a positioning rod, the left end of the positioning rod extends to the left side of the U-shaped base 1, the U-shaped base 1 is sleeved on the positioning rod in a sliding manner, the inner walls of the two sides of the rectangular box 6 are respectively and rotatably provided with a first screw 7, the right side of the rectangular box 6 is fixedly connected with a driving motor 8, the output shaft of the driving motor 8 is fixedly connected with the right end of the first screw 7, a rectangular block 9 is sleeved on the first screw 7 in a threaded manner, the rectangular block 9 is slidably arranged on the inner wall of the top of the rectangular box 6, the bottom of the rectangular block 9;

the automatic alarm reminding mechanism comprises a rectangular groove 10 arranged at the bottom of a rectangular block 9, a moving block 11 is sleeved in the rectangular groove 10 in a sliding manner, a compression spring 12 in a compression state is fixedly connected between the top of the moving block 11 and the inner wall of the top of the rectangular groove 10, the bottom of the moving block 11 extends to the lower part of the rectangular block 9 and is fixedly connected with a U-shaped rod 13, a roller 14 is rotatably arranged between the inner wall of the front side and the inner wall of the rear side of the U-shaped rod 13, the bottom of the roller 14 extends to the lower part of the U-shaped rod 13 and is in rolling contact with the top of a part to be checked, a rectangular hole 15 is formed in the top of the left side of the U-shaped rod 13, a rectangular rod 17 is sleeved in the rectangular hole 15 in a sliding manner, a pressure sensor 18 is fixedly arranged in the rectangular hole 15, a squeezing block is movably contacted with the left side of the pressure sensor 18, and a first spring 23 is fixedly connected between the left side of the squeezing block and the right end of the rectangular rod 17, the right end of the rectangular rod 17 is movably contacted with the left side of the pressure sensor 18, the left end of the rectangular rod 17 extends to the left side of the U-shaped rod 13 and is embedded with a first ball 22, the left bottom of the rectangular block 9 is fixedly provided with an L-shaped rod 16, the left inner wall of the L-shaped rod 16 is embedded with two second balls 19, the first ball 22 is positioned between the two second balls 19, the left bottom of the L-shaped rod 16 is fixedly provided with a storage battery 20, the top of the storage battery 20 is fixedly connected with an alarm 21, the top inner wall of the rectangular hole 15 is fixedly connected with a controller, the alarm 21 and the pressure sensor 18 are both electrically connected with the controller, and the controller, the alarm 21 and the pressure sensor 18 are all electrically connected with the storage battery 20. And the part is fixed to be treated and detected proofreading is convenient for carry out centre gripping, avoids treating the phenomenon of treating the displacement of proofreading part, satisfies the user demand.

In the utility model, a first threaded hole and a first rectangular hole are arranged on the inner wall of the left side of a U-shaped base 1, the first threaded hole is in threaded connection with a T-shaped screw rod 5, the inner wall of the first rectangular hole is in sliding connection with the outer side of a positioning rod, a first bearing is fixedly connected with the left side of a left splint 4, the inner ring of the first bearing is fixedly connected with the outer side of the T-shaped screw rod 5, the mutually adjacent sides of the two splint 4 are fixedly bonded with an anti-skid rubber, the right side of a rectangular block 9 is provided with a second threaded hole, the second threaded hole is in threaded connection with a first screw rod 7, a mounting groove is arranged on the inner wall of the top of a rectangular box 6, a T-shaped slide rail is fixedly connected on the inner wall of the top of the mounting groove, the top of the rectangular block 9 is provided with a T-shaped slide groove with both sides being opening settings, the T-shaped slide rail is in sliding connection with the T-shaped slide groove, limiting holes are arranged on the inner walls of both sides of the rectangular groove 10, the equal fixedly connected with stopper in both sides of movable block 11, stopper and the spacing hole sliding connection who corresponds, seted up on the left side inner wall of rectangle box 6 and rotated the groove, it is equipped with the second bearing to rotate the fixed cover of inslot, has seted up the circular port on the right side inner wall of rectangle box 6, the circular port internal fixation cover is equipped with the third bearing, the inner circle inboard of second bearing and the inner circle inboard of third bearing all with first screw rod 7's outside fixed connection, battery 20's front side fixed mounting has control switch, alarm 21 is controlled by control switch, the utility model relates to a rationally, be convenient for wait to detect when the horizontal plane of proofreading the part appears warping, in time report to the police and remind personnel, make things convenient for personnel in time to discover, improve the proofreading precision, and be convenient for treating to detect the proofreading part and carry out the centre gripping fixed, avoid waiting to detect the phenomenon of proofreading the part displacement, satisfy the user demand.

The working principle is as follows: when the calibration operation is carried out, the calibration part to be detected is fixed between the two clamping plates 4, the bottom of the roller 14 is in rolling contact with the top of the calibration part to be detected, the driving motor 8 is started in the forward direction, the output shaft of the driving motor 8 drives the first screw rod 7 to rotate, under the action of the second threaded hole formed in the rectangular block 9, the first screw rod 7 rotates to drive the rectangular block 9 to move rightwards, the rectangular block 9 drives the moving block 11 to move rightwards, the moving block 11 drives the roller 14 to roll and move on the top of the calibration part to be detected through the U-shaped rod 13, when the top of the calibration part to be detected is concave, the elastic force of the compression spring 12 drives the moving block 11 to move downwards, the moving block 11 drives the U-shaped rod 13 to move downwards, the U-shaped rod 13 drives the roller 14 to move downwards, so that the roller 14 is always in rolling contact with the top of the calibration part to be detected, and the rectangular rod 17 is also driven to move downwards by the downward movement of the U-shaped rod 13, the rectangular rod 17 drives the first ball 22 to move downwards, the first ball 22 moves downwards to extrude the second ball 19 positioned below the two second balls 19, under the action of extrusion force, the first ball 22 moves rightwards, the first ball 22 drives the rectangular rod 17 to move rightwards, the rectangular rod 17 sequentially passes through the first spring 23 and the extrusion block to extrude the pressure sensor 18 rightwards, when the pressure sensor 18 senses pressure, a signal is transmitted to the controller, the controller controls the alarm 21 to sound, timely alarms and reminds people through alarm sound, similarly, when the top of the part to be inspected has a convex surface, the convex surface on the part to be inspected extrudes the roller 14 to move upwards, the roller 14 drives the U-shaped rod 13 to move upwards, the U-shaped rod 13 drives the moving block 11 to slide upwards in the rectangular groove 10 and compress the compression spring 12, and simultaneously the U-shaped rod 13 drives the first ball 22 to extrude the second ball 19 positioned above through the rectangular rod 17, under the action of extrusion force, the first ball 22 drives the rectangular rod 17 to move rightwards, the rectangular block 17 sequentially penetrates through the first spring 23 and the extrusion block to extrude the pressure sensor 18, the alarm 21 sounds an alarm to remind people again, when the horizontal plane of the part to be checked is deformed, the alarm to remind people is timely carried out, and the checking accuracy is improved;

after the device is used, the alarm 21 is turned off through the control switch, the electric telescopic rod 3 is started reversely at the moment, the output shaft of the electric telescopic rod 3 drives the rectangular box 6 to move upwards, the rectangular box 6 sequentially passes through the screw 7, the rectangular block 9, the compression spring 12, the movable block 11 and the U-shaped rod 13 to drive the roller 14 to move upwards and separate from a part to be checked, the shielding of the roller 14 is removed, the elastic force of the compression spring 12 drives the U-shaped rod 13 to move downwards through the movable block 11, the roller 14 is driven to move downwards by the U-shaped rod 13, because the alarm 21 and the pressure sensor 18 are in a closed state at the moment, the alarm phenomenon still does not occur under the condition that the rectangular rod 17 extrudes the pressure sensor 18 rightwards, the T-shaped screw 5 is rotated and moves leftwards under the action of the first threaded hole formed in the U-shaped base 1 after the T-shaped screw 5 is reversely rotated, the T-shaped screw 5 drives the left clamping plate 4 to move leftwards through the first bearing, the left clamping plate 4 drives the positioning rod to slide leftwards in the first rectangular hole, the left clamping plate 4 drives the corresponding anti-skid rubber sheet to be separated from the part to be checked, and the part to be checked can be taken down;

next, a part to be checked is placed on the two clamping plates 4, the T-shaped screw 5 is rotated in the forward direction, the clamping plate 4 on the left side moves rightwards and drives the corresponding protective rubber to move rightwards to check the part to be clamped and fixed, the electric telescopic rod 3 is started in the forward direction, the roller 14 moves downwards to be in contact with the top of the check part, the roller 14 is limited to move continuously, the rectangular box 6 moves downwards continuously, the rectangular block 9 moves downwards continuously and compresses the compression spring 12, meanwhile, the rectangular block 9 drives the two second balls 19 to move downwards through the L-shaped rod 16, when the first ball 22 is located between the two second balls 19, the electric telescopic rod 3 is stopped, at the moment, the pressure sensor 18 and the alarm 21 can be started through the control switch, and the checking operation can be continued.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A part proofreading device with an alarm reminding function comprises a U-shaped base (1), wherein supporting blocks are fixedly arranged at four corners of the bottom of the U-shaped base (1), and proofreading parts to be detected are arranged in the U-shaped base (1), and the part proofreading device is characterized in that supporting plates are fixedly arranged at two sides of the top of the U-shaped base (1), the tops of the two supporting plates are fixedly connected with a same top plate (2), the top of the top plate (2) is fixedly connected with an electric telescopic rod (3), the bottom end of an output shaft of the electric telescopic rod (3) extends to the lower part of the top plate (2) and is fixedly provided with a rectangular box (6), two clamping plates (4) are arranged in the U-shaped base (1), the bottoms of the clamping plates (4) on the right side in the two clamping plates (4) are fixedly connected with the inner wall of the bottom of the U-shaped base (1), and the, the left side of the clamping plate (4) positioned on the left side is rotatably provided with a T-shaped screw rod (5), the left end of the T-shaped screw rod (5) extends to the left side of the U-shaped base (1), the thread of the U-shaped base (1) is sleeved on the T-shaped screw rod (5), the bottom of the left side of the clamping plate (4) positioned on the left side is fixedly connected with a positioning rod, the left end of the positioning rod extends to the left side of the U-shaped base (1), the U-shaped base (1) is slidably sleeved on the positioning rod, the inner walls on the two sides of the rectangular box (6) are respectively and rotatably provided with a first screw rod (7), the right side of the rectangular box (6) is fixedly connected with a driving motor (8), the output shaft of the driving motor (8) is fixedly connected with the right end of the first screw rod (7), the thread of the first screw rod (7) is sleeved with a rectangular block (9), the rectangular block (9) is slidably arranged on the inner wall on the top of the rectangular box (6), the bottom of the rectangular block (9) extends to the lower part of the rectangular box (6), an automatic alarm reminding mechanism is arranged on the rectangular block (9);

the automatic alarm reminding mechanism comprises a rectangular groove (10) formed in the bottom of a rectangular block (9), a moving block (11) is sleeved in the rectangular groove (10) in a sliding mode, a compression spring (12) in a compression state is fixedly connected between the top of the moving block (11) and the inner wall of the top of the rectangular groove (10), the bottom of the moving block (11) extends to the lower portion of the rectangular block (9) and is fixedly connected with a U-shaped rod (13), a roller (14) is rotatably installed between the inner wall of the front side and the inner wall of the rear side of the U-shaped rod (13), the bottom of the roller (14) extends to the lower portion of the U-shaped rod (13) and is in rolling contact with the top of a calibration part to be detected, a rectangular hole (15) is formed in the top of the left side of the U-shaped rod (13), a rectangular rod (17) is sleeved in the rectangular hole (15) in a sliding mode, a pressure sensor (18) is fixedly installed in the rectangular hole (15), and an extrusion block is movably contacted with the left side of the pressure sensor (18), the utility model provides a fixed connection has first spring (23) between the left side of extrusion piece and the right-hand member of rectangle pole (17), the left end of rectangle pole (17) extends to the left side of U-shaped pole (13) and inlays and be equipped with first ball (22), the left side bottom fixed mounting of rectangle piece (9) has L shape pole (16), it is equipped with two second ball (19) to inlay on the left side inner wall of L shape pole (16), first ball (22) are located between two second ball (19), the left side bottom fixed mounting of L shape pole (16) has battery (20), the top fixedly connected with alarm (21) of battery (20), fixedly connected with controller on the top inner wall of rectangular hole (15), alarm (21) and pressure sensor (18) all with controller electric connection, a controller, alarm (21) and pressure sensor (18) all with battery (20) electric connection.

2. The part calibrating device with the alarm reminding function according to claim 1, wherein a first threaded hole and a first rectangular hole are formed in the inner wall of the left side of the U-shaped base (1), the first threaded hole is in threaded connection with the T-shaped screw (5), the inner wall of the first rectangular hole is in sliding connection with the outer side of the positioning rod, a first bearing is fixedly connected to the left side of the clamping plate (4) on the left side, the inner side of an inner ring of the first bearing is fixedly connected with the outer side of the T-shaped screw (5), and anti-skid rubber is fixedly bonded to one side, close to each other, of the two clamping plates (4).

3. The part calibrating device with the alarm reminding function according to claim 1, wherein a second threaded hole is formed in the right side of the rectangular block (9), the second threaded hole is in threaded connection with the first screw (7), a mounting groove is formed in the inner wall of the top of the rectangular box (6), a T-shaped sliding rail is fixedly connected to the inner wall of the top of the mounting groove, a T-shaped sliding groove with openings at both sides is formed in the top of the rectangular block (9), and the T-shaped sliding rail is in sliding connection with the T-shaped sliding groove.

4. The part calibrating device with the alarm reminding function as claimed in claim 1, wherein the inner walls of two sides of the rectangular groove (10) are respectively provided with a limiting hole, two sides of the moving block (11) are respectively and fixedly connected with a limiting block, and the limiting blocks are slidably connected with the corresponding limiting holes.

5. The component checking device with the alarm reminding function as claimed in claim 1, wherein a rotating groove is formed on the inner wall of the left side of the rectangular box (6), a second bearing is fixedly sleeved in the rotating groove, a circular hole is formed on the inner wall of the right side of the rectangular box (6), a third bearing is fixedly sleeved in the circular hole, and the inner side of the inner ring of the second bearing and the inner side of the inner ring of the third bearing are fixedly connected with the outer side of the first screw (7).

6. The part checking device with the alarm reminding function according to claim 1, wherein a control switch is fixedly installed on the front side of the storage battery (20), and the alarm (21) is controlled by the control switch.