CN216558756U

CN216558756U - Hardware tool production size detection device

Info

Publication number: CN216558756U
Application number: CN202220042646.6U
Authority: CN
Inventors: 唐华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-05-17
Anticipated expiration: 2032-01-10

Abstract

The utility model relates to a hardware tool production size detection device, which comprises: the base, four turnings in base bottom are all connected and are equipped with the supporting leg, four supporting leg bottoms are all connected and are equipped with the pulley, base inner chamber bottom is equipped with drive arrangement, the base top is equipped with the recess, be equipped with in the recess and place the piece, it is equipped with removal clamping device to be located to place all to connect in the recess of piece both sides, base top rear side rigid coupling is equipped with the vertical support wall of placing, the connecting plate that the level was placed is connected to the top of support wall, the connecting plate bottom is connected and is equipped with electronic flexible post, the lower extreme rigid coupling of electronic flexible post is equipped with connecting plate two, the slide bar that is equipped with vertical placing is all connected to two top both sides of connecting plate, the upper end of two slide bars all passes the connecting plate, the bottom connection of connecting plate two is equipped with measuring device, the measuring device outside is cup jointed and is equipped with the protecting crust, the upper end and two threaded connection of connecting plate of protecting crust. Compared with the prior art, the utility model has the advantages that: reasonable structure, convenient use and convenient adjustment.

Description

Hardware tool production size detection device

Technical Field

The utility model relates to the field of hardware detection equipment, in particular to a hardware tool production size detection device.

Background

The two-dimensional measuring instrument is called as an image measuring instrument and a video measuring instrument and is used for measuring the sizes of products and moulds, and measuring elements comprise position degree, concentricity, straightness, profile degree, roundness, sizes related to a reference and the like; however, the measuring lens of current image measuring apparatu directly exposes in the air when not using, gathers the dust on the measuring lens easily to can influence quadratic element measuring apparatu's use, so need frequent wiping, also can increase the degree of wear of camera lens if often wiping the camera lens simultaneously, finally lead to measurement accuracy to reduce, and prior art is when detecting the hardware and tools of different volumes, just the harmless fixed regulation according to actual volume size, inconvenient use.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a hardware tool production size detection device which is reasonable in structure, convenient to adjust and convenient to use.

In order to achieve the purpose of the utility model, the utility model adopts the technical scheme that: a hardware tool production size detection device comprises a base, wherein four corners at the bottom of the base are respectively connected with supporting legs, the bottoms of the four supporting legs are respectively connected with pulleys, the bottom of an inner cavity of the base is provided with a driving device, a groove is arranged above the base, a placing block is arranged in the groove, movable clamping devices are respectively connected and arranged in the grooves on two sides of the placing block, a supporting wall which is vertically placed is fixedly connected and arranged on the rear side above the base, a connecting plate which is horizontally placed is connected and arranged above the supporting wall, an electric telescopic column is connected and arranged at the bottom of the connecting plate, a second connecting plate is fixedly connected and arranged at the lower end of the electric telescopic column, sliding rods which are vertically placed are connected and arranged on two sides above the second connecting plate, the upper ends of the two sliding rods penetrate through the connecting plate, a measuring device is connected and arranged at the bottom of the second connecting plate, and a protective shell is sleeved outside the measuring device, the upper end of the protective shell is in threaded connection with the second connecting plate.

As an improvement: and the four pulleys are all connected with positioning pieces.

As an improvement: the driving device comprises a double-end motor, the double-end motor is located at the bottom of the inner cavity of the base, a rotating shaft and two supporting blocks are connected to two ends of the rotating shaft, the supporting blocks are connected to two sides of the rotating shaft, the lower ends of the supporting blocks are connected with the base, the two supporting blocks are connected to the end portion of the rotating shaft, the two helical gears are connected to form a second helical gear in a meshed mode, the two helical gears are connected to form a second rotating shaft, the two helical gears are connected to form a third helical gear in a connected mode, the two rotating shafts are connected to form a second supporting block, the two supporting blocks are connected to the second rotating shaft, one end, close to the side wall of the base, of each supporting block is fixedly connected with the base, and the two helical gears are connected with the movable clamping device.

As an improvement: two remove clamping device all include the lead screw, two the one end of lead screw all rotates with the lateral wall of placing the piece to be connected, and the other end all rotates with the lateral wall of recess to be connected, just the one end that the lead screw is close to the recess lateral wall all passes the recess, and its tip all connects and is equipped with four helical gears, two four helical gears all mesh with three helical gears, are located two all be equipped with the spout on the recess of lead screw lower extreme, two all connect on the lead screw and be equipped with the movable block, two the lower extreme of movable block all with spout sliding connection, two the equal rigid coupling in top of movable block is equipped with the vertical connecting block of placing, two all peg graft on the relative lateral wall of connecting block and be equipped with electronic flexible post two, two the relative both ends of electronic flexible post two are all connected and are equipped with the centre gripping pincers.

As an improvement: the protective shell is of a transparent structure.

Compared with the prior art, the utility model has the advantages that: this device is when using, at first to the hardware and tools of different volumes, and convenient the regulation has improved the stability of hardware and tools when detecting, reduces its condition emergence inaccurate of detection that leads to because the outside rocks, to the protection of detecting the head camera lens, comparatively nimble, and convenient the dismantlement is changed, also makes things convenient for more to wash.

Drawings

FIG. 1 is a schematic structural diagram of a hardware tool production dimension detection apparatus according to the present invention;

reference symbol comparison table:

1. a base; 2. supporting legs; 3. a pulley; 4. a groove; 5. placing the blocks; 6. a support wall; 7. a connecting plate; 8. an electric telescopic column; 9. a second connecting plate; 10. a protective shell; 11. positioning plates; 12. a double-headed motor; 13. a rotating shaft; 14. a support block; 15. a helical gear; 16. a second bevel gear; 17. a second rotating shaft; 18. a third bevel gear; 19. a second supporting block; 20. a lead screw; 21. a fourth bevel gear; 22. a chute; 23. a moving block; 24. connecting blocks; 25. a second electric telescopic column; 26. a holding clamp; 27. a slide bar.

Detailed Description

The following further describes embodiments of the present invention with reference to the accompanying drawings.

As shown in figure 1, the hardware tool production size detection device comprises a base 1, wherein four corners at the bottom of the base 1 are respectively provided with a supporting leg 2, the bottoms of the four supporting legs 2 are respectively provided with a pulley 3 in a connecting manner, the four pulleys 3 are respectively provided with a positioning piece 11 in a connecting manner, the bottom of an inner cavity of the base 1 is provided with a driving device, the driving device comprises a double-end motor 12, the double-end motor 12 is positioned at the bottom of the inner cavity of the base 1, two ends of the double-end motor 12 are respectively provided with a rotating shaft 13 in a connecting manner, two sides of the two rotating shafts 13 are respectively provided with a supporting block 14 in a connecting manner, the lower ends of the two supporting blocks 14 are respectively connected with the base 1, the end parts of the two rotating shafts 13 are respectively provided with a bevel gear 15, the two bevel gears 15 are meshed with a bevel gear II 16, the two rotating shafts 16 are respectively provided with a rotating shaft II 17, and the end parts of the two rotating shafts 17 are respectively provided with a bevel gear III 18, two supporting blocks 19 are connected to the two rotating shafts 17, one end of each supporting block 19 close to the side wall of the base 1 is fixedly connected with the base 1, a groove 4 is formed above the base 1, a placing block 5 is arranged in each groove 4, moving clamping devices are connected and arranged in the grooves 4 on the two sides of the placing block 5, each moving clamping device comprises a lead screw 20, one end of each lead screw 20 is rotatably connected with the side wall of the placing block 5, the other end of each lead screw is rotatably connected with the side wall of the groove 4, one end of each lead screw 20 close to the side wall of the groove 4 penetrates through the groove 4, the end part of each lead screw 20 is connected with a four helical gear 21, each four helical gear 21 is meshed with a three helical gear 18, a sliding groove 22 is formed in each groove 4 at the lower end of each lead screw 20, a moving block 23 is connected to each lead screw 20, and the lower ends of the two moving blocks 23 are slidably connected with the sliding grooves 22, the upper parts of the two moving blocks 23 are fixedly connected with vertically-arranged connecting blocks 24, the opposite side walls of the two connecting blocks 24 are respectively provided with an electric telescopic column II 25 in an inserted manner, the opposite two ends of the two electric telescopic columns II 25 are respectively connected with a clamping pliers 26, the two bevel gears III 18 are respectively connected with a movable clamping device, the rear side of the upper part of the base 1 is fixedly connected with a vertically-arranged supporting wall 6, a horizontally-arranged connecting plate 7 is connected and arranged above the supporting wall 6, the bottom of the connecting plate 7 is connected with an electric telescopic column 8, the lower end of the electric telescopic column 8 is fixedly connected with a connecting plate II 9, two vertically-arranged sliding rods 27 are respectively connected and arranged on the two sides above the connecting plate II 9, the upper ends of the two sliding rods 27 penetrate through the connecting plate 7, the bottom of the connecting plate II 9 is connected with a measuring device, and a protective shell 10 is sleeved outside the measuring device, the protective shell 10 is of a transparent structure, and the upper end of the protective shell 10 is in threaded connection with the second connecting plate 9.

When the device is used, firstly, hardware tools are placed on the placing block 5, then the double-head motor 12 is turned on, at the moment, the rotation of the double-head motor 12 drives the rotation of the rotating shaft 13 connected with the double-head motor to rotate, so that the helical gears 15 at two ends of the double-head motor rotate, the rotation of the two helical gears 15 drives the helical gear 16 meshed with the double-head motor to rotate, at the moment, the rotating shaft 17 rotates and drives the helical gear 18 to rotate, the helical gear 21 meshed with the helical gear drives the screw rod 20 connected with the helical gear to rotate, so that the moving blocks 23 on the two screw rods 20 move, finally, the hardware tools on the placing block 5 are clamped firmly by using the two clamping pincers 26 by adjusting the electric telescopic column two 25, then the electric telescopic column 8 is opened, at the moment, the lifting of the electric telescopic column 8 drives the measuring device at the lower end of the electric telescopic column to be close to the hardware tools, and when the hardware tools are not detected, the protective shell 10 on the measuring device plays a role of protecting and preventing dust, and the protective shell 10 is in threaded connection with the second connecting plate 9, so that the protective shell is convenient to disassemble, clean and use.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The hardware tool production size detection device comprises a base (1) and is characterized in that: the base is characterized in that supporting legs (2) are connected to four corners at the bottom of the base (1), pulleys (3) are connected to four bottoms of the supporting legs (2), a driving device is arranged at the bottom of an inner cavity of the base (1), grooves (4) are formed in the upper portion of the base (1), placing blocks (5) are arranged in the grooves (4) in two sides of the placing blocks (5), a movable clamping device is connected and arranged in the grooves (4) in two sides of the placing blocks (5), a vertically-placed supporting wall (6) is fixedly connected to the rear side of the upper portion of the base (1), a horizontally-placed connecting plate (7) is connected to the upper portion of the supporting wall (6), an electric telescopic column (8) is connected to the bottom of the connecting plate (7), a connecting plate II (9) is fixedly connected to the lower end of the electric telescopic column (8), a vertically-placed sliding rod (27) is connected to two sides of the upper portion of the connecting plate II (9), the upper ends of the two sliding rods (27) penetrate through the connecting plate (7), the bottom of the second connecting plate (9) is connected with a measuring device, a protective shell (10) is sleeved on the outer side of the measuring device, and the upper end of the protective shell (10) is in threaded connection with the second connecting plate (9).

2. The hardware tool production dimension detection device of claim 1, wherein: and the four pulleys (3) are all connected with positioning pieces (11).

3. The hardware tool production dimension detection device of claim 1, wherein: the driving device comprises a double-end motor (12), the double-end motor (12) is positioned at the bottom of an inner cavity of the base (1), rotating shafts (13) are connected to two ends of the double-end motor (12), supporting blocks (14) are connected to two sides of the two rotating shafts (13), the lower ends of the two supporting blocks (14) are connected with the base (1), helical gears (15) are connected to the end portions of the two rotating shafts (13), two helical gears (15) are meshed with each other and are provided with two helical gears (16), two helical gears (16) are connected with each other and are provided with two rotating shafts (17), the end portions of the two rotating shafts (17) are connected with one helical gear III (18), the two rotating shafts (17) are connected with one supporting block II (19), one end, close to the side wall of the base (1), of the two supporting blocks (19) is fixedly connected with the base (1), and the two bevel gears III (18) are connected with the movable clamping device.

4. The hardware tool production dimension detection device of claim 1 or 3, wherein: the two movable clamping devices respectively comprise a lead screw (20), one end of each lead screw (20) is rotatably connected with the side wall of the placing block (5), the other end of each lead screw is rotatably connected with the side wall of the groove (4), one end of each lead screw (20), which is close to the side wall of the groove (4), penetrates through the groove (4), the end part of each lead screw is connected with a four helical gear (21), the four helical gears (21) are respectively meshed with a three helical gear (18), sliding grooves (22) are respectively formed in the grooves (4) at the lower ends of the two lead screws (20), moving blocks (23) are respectively connected to the two lead screws (20), the lower ends of the two moving blocks (23) are respectively connected with the sliding grooves (22) in a sliding manner, vertically placed connecting blocks (24) are fixedly connected to the upper parts of the two moving blocks (23), and electric telescopic columns (25) are respectively inserted and arranged on the opposite side walls of the two connecting blocks (24), two opposite ends of the two electric telescopic columns II (25) are respectively connected with a clamping pliers (26).

5. The hardware tool production dimension detection device of claim 1, wherein: the protective shell (10) is of a transparent structure.