CN215355451U

CN215355451U - Lead screw processing and straightening device

Info

Publication number: CN215355451U
Application number: CN202121817627.8U
Authority: CN
Inventors: 刘朋; 卞开富; 武群奎
Original assignee: Shandong Kaiwo Machinery Co ltd
Current assignee: Shandong Kaiwo Machinery Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2021-12-31
Anticipated expiration: 2031-08-05

Abstract

The utility model provides a screw rod processing and straightening device which comprises a main body base, wherein a guide rail is fixed on the upper end surface of the main body base through a screw, a side limit groove is formed in the left side of a detection rod, and a detection base is attached to the left side of the side limit groove. The screw processing straightening device provided by the utility model has the characteristics that the mounting seat and the connecting block are convenient to disassemble and assemble, the connecting block can be conveniently replaced along with the detecting rods with different sizes, the detecting base is slidably connected and clamped to fix the position of the detecting rod through the lug, the sliding groove and the side limiting groove below and on the side, the detecting base can conveniently and comprehensively detect the detecting rod through sliding, the connecting holes for mounting the fixing rod are arranged on two sides in the limiting block, the detecting base is fixed by using the bolts, the detecting base is prevented from sliding out of the fixing side plate, the detecting base is conveniently and safely fixed, and the detecting base is prevented from falling off.

Description

Lead screw processing and straightening device

Technical Field

The utility model relates to the field of screw machining and production, in particular to a screw machining and straightening device.

Background

The screw is the most commonly used transmission element on tool machinery and precision machinery, and its main function is to convert rotary motion into linear motion or convert torque into axial repeated acting force, and has the characteristics of high precision, reversibility and high efficiency, and has very small frictional resistance.

But the inconvenient big or small difference through the gauge rod that changes the mount pad of current lead screw processing straightener detects, and inconvenient slip detection base carries out the slip detection, and inconvenient lift adjustment carries out so that detect the alignment to the gauge rod of different big or small not unidimensional.

Therefore, it is necessary to provide a straightening device for screw processing to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a screw rod processing and straightening device, which solves the problems that the existing screw rod processing and straightening device is inconvenient to replace an installation seat and detect through different sizes of detection rods, a sliding detection base is inconvenient to perform sliding detection, and lifting adjustment is inconvenient to perform detection and straightening on the detection rods with different sizes.

In order to solve the technical problems, the utility model provides: the utility model provides a lead screw processing coalignment, includes the main part base, the upper end surface of main part base has the guide rail through the fix with screw, the left side of test bar is provided with the side spacing groove, and the left side laminating in side spacing groove installs the detection base, the top welded mounting who detects the base has the bracing piece.

Preferably, the outside cladding of guide rail has the cooperation slider, and the top welding of cooperation slider has the mount pad, inside mounting groove has been seted up at the top of mount pad, and the inside sliding connection of inside mounting groove has the installation lug, and the top welding of installation lug has the connecting block, the inside block of connecting block is fixed with linear bearing.

Preferably, a fixed side plate is slidably mounted below the detection base, and a sliding groove is formed in the top of the fixed side plate.

Preferably, the left side and the right side of the fixed side plate are welded with fixed rods, and one side of each fixed rod is clamped with a limiting block.

Preferably, the inside slidable mounting of bracing piece has the lifter, and the mounting hole has all been seted up on the front end surface of bracing piece and lifter, and the top welded mounting of lifter has the detection installing support.

Preferably, the bottom surface of the detection mounting bracket is provided with a fixing seat through welding, the fixing seat is clamped inside the fixing seat to install a sliding round rod, the sliding round rod is slidably provided with a U-shaped mounting frame outside, a fixing hole is formed in the side edge of the U-shaped mounting frame, and the bottom surface of the U-shaped mounting frame is fixed with a detection probe through a screw.

Preferably, the U-shaped mounting frame forms a sliding structure with the detection mounting bracket through the matching between the sliding round rod and the fixing seat.

Compared with the prior art, the screw processing and straightening device provided by the utility model has the following beneficial effects:

the utility model has the beneficial effects that: the detection device is convenient to replace the connecting blocks along with detection rods with different sizes by the characteristics of convenient disassembly and assembly between the mounting seat and the connecting blocks, the detection base is slidably connected and clamped to fix the position of the detection rod through the lugs and the sliding grooves on the lower part and the side edge limiting groove, the detection base can conveniently carry out comprehensive detection on the detection rod through sliding, the detection base is fixed by connecting holes for installing fixing rods on two sides inside the limiting block through bolts to prevent the detection base from sliding out of the inside of the fixed side plate, the detection base is conveniently and safely fixed and prevented from falling off, the lifting rod can fixedly position the detection rod and the fixed side plate through the mounting hole after sliding to a proper position inside the supporting rod, the detection objects can be aligned and detected from different heights through convenient lifting, the detection probe is installed at the bottom end below the U-shaped mounting frame through the bolt, carry out the alignment to the gauge rod and detect, and test probe can carry out the horizontal slip through U type mounting bracket and conveniently carry out large tracts of land to the lead screw gauge rod and detect.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a straightening device for lead screw processing according to the present invention;

FIG. 2 is a schematic view of the mounting structure of the mating slider and the connecting block shown in FIG. 1;

fig. 3 is a schematic view of a back structure of the detecting mounting bracket shown in fig. 1.

In the figure: 1. a main body base; 2. a guide rail; 3. matching with the sliding block; 4. a mounting seat; 5. an inner mounting groove; 6. connecting blocks; 7. mounting a bump; 8. a linear bearing; 9. a detection lever; 10. a side limit groove; 11. detecting a base; 12. fixing the side plate; 13. a chute; 14. fixing the rod; 15. a limiting block; 16. a support bar; 17. a lifting rod; 18. mounting holes; 19. detecting the mounting bracket; 20. a fixed seat; 21. a sliding round bar; 22. a U-shaped mounting frame; 23. a fixing hole; 24. and (6) detecting the probe.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a screw processing straightening device according to the present invention; FIG. 2 is a schematic view of the mounting structure of the slider and the connecting block in FIG. 1; fig. 3 is a schematic diagram of the back structure of the detection mounting bracket shown in fig. 1, and is a screw rod processing and straightening device, and the screw rod processing and straightening device comprises a main body base 1, wherein a guide rail 2 is fixed on the upper end surface of the main body base 1 through a screw, a side limit groove 10 is arranged on the left side of a detection rod 9, a detection base 11 is installed on the left side of the side limit groove 10 in a laminating manner, and a support rod 16 is installed above the detection base 11 in a welding manner.

The outside cladding of guide rail 2 has cooperation slider 3, and the top welding of cooperation slider 3 has mount pad 4, inside mounting groove 5 has been seted up at mount pad 4's top, and the inside sliding connection of inside mounting groove 5 has installation lug 7, and the top welding of installation lug 7 has connecting block 6, the inside block of connecting block 6 is fixed with linear bearing 8, linear bearing 8 through the installation of two 6 intermediate positions of connecting block installs the 9 lead screws of test bar, conveniently straighten test bar 9, make test bar 9 both sides on same horizontal plane, and conveniently dismantle through between mount pad 4 and the connecting block 6 and change connecting block 6 with the not measuring bar 9 of equidimension is conveniently followed to the characteristics of installation.

The below slidable mounting that detects base 11 has fixed curb plate 12, and the spout 13 has been seted up at the top of fixed curb plate 12, detects base 11 and carries out sliding connection and fixed its position of block through the lug and spout 13 and the side spacing groove 10 of below and side, and detects base 11 and can conveniently carry out comprehensive detection to test rod 9 through sliding.

The left and right sides welded mounting of fixed curb plate 12 has dead lever 14, and one side block of dead lever 14 installs stopper 15, and stopper 15's inside both sides have the connecting hole that is used for installing dead lever 14 to utilize the bolt to fix both and avoid detecting the inside of 11 roll-off fixed curb plates 12 of base, conveniently carry out safety fixing to detecting base 11, avoid dropping.

The inside slidable mounting of bracing piece 16 has lifter 17, and the mounting hole 18 has all been seted up on the front end surface of bracing piece 16 and lifter 17, and the top welded mounting of lifter 17 has the detection installing support 19, and utilizes mounting hole 18 to carry out fixed position with both after the lifter 17 slides to suitable position in the inside of bracing piece 16, can carry out the alignment detection to the measuring thing from the co-altitude through conveniently going up and down.

Detect the bottom surface of installing support 19 and install fixing base 20 through the welding, and the inside block of fixing base 20 installs slip round bar 21, the outside slidable mounting of slip round bar 21 has U type mounting bracket 22, and U type mounting bracket 22's side has seted up fixed orifices 23, U type mounting bracket 22's bottom surface has test probe 24 through the fix with screw, test probe 24 is installed through the bolt to U type mounting bracket 22's below bottom, carry out the alignment detection to test bar 9, and test probe 24 can carry out the convenience of sliding left and right through U type mounting bracket 22 and carry out the large tracts of land to silk pole test bar 9 and detect.

The U-shaped mounting frame 22 forms a sliding structure with the detection mounting bracket 19 through the matching between the sliding round rod 21 and the fixed seat 20.

The working principle of the screw rod processing and straightening device provided by the utility model is as follows;

the upper end surface of the main body base 1 is fixedly provided with a guide rail 2 through a screw, two sides of the guide rail 2 are arc concave shapes which are matched with the inner size of a matched sliding block 3 conveniently, two sides of the inner part of the matched sliding block 3 are provided with balls which can be matched with the sliding block 3 and the guide rail 2 to slide conveniently, the matched sliding block 3 and an installation seat 4 are welded, the top of the installation seat 4 is provided with an inner installation groove 5, the lower part of a connecting block 6 is provided with an installation lug 7 through welding, the installation lug 7 is connected with the installation seat 4 through the inner installation groove 5 in a sliding way, the connecting block and the installation seat 4 are connected and fixed through a threaded hole after the sliding installation, the inner middle position of the connecting block 6 is clamped with a linear bearing 8, a screw rod of a detection rod 9 is installed through the linear bearing 8 arranged at the middle position of the two connecting blocks 6, and the detection rod 9 is convenient to be straightened, the two sides of the detection rod 9 are on the same horizontal plane, the connection block 6 is conveniently replaced along with the detection rods 9 with different sizes through the characteristic that the disassembly and the installation are conveniently carried out between the installation seat 4 and the connection block 6, after the detection rod 9 is fixedly installed, the right side of the main body base 1 is welded and installed with a fixed side plate 12, the top end of the fixed side plate 12 is internally provided with a sliding groove 13, the side edge of the main body base 1 above the fixed side plate 12 is provided with a side edge limiting groove 10, the detection base 11 is in sliding connection and clamped and fixed in position through a lug on the lower side and the side edge, the detection base 11 can conveniently carry out comprehensive detection on the detection rod 9 through sliding, after the detection base 11 is installed above the fixed side plate 12, the two sides of the sliding grooves 13 on the two sides of the fixed side plate 12 are welded and installed with fixed rods 14, and the inside of the fixed rods 14 is provided with threads, the two sides in the interior of the limiting block 15 are provided with connecting holes for installing the fixing rods 14, the two connecting holes are fixed by bolts to prevent the detection base 11 from sliding out of the interior of the fixed side plate 12, the detection base 11 is conveniently and safely fixed to prevent the detection base 11 from falling off, a supporting rod 16 is welded and installed above the detection base 11, a lifting rod 17 is installed in the supporting rod 16, the lifting rod 17 can slide in the supporting rod 16, the lifting rod 17 can be fixed to the two fixing positions by utilizing a mounting hole 18 after sliding to a proper position in the supporting rod 16, the detection object can be aligned and detected from different heights by conveniently lifting, a detection mounting bracket 19 is welded and installed above the lifting rod 17, fixing seats 20 are welded on the two sides below of the detection mounting bracket 19, two sliding round rods 21 are installed in the two fixing seats 20, and linear bearings 8 are installed in the two sides of the U-shaped mounting bracket 22, can make things convenient for U type mounting bracket 22 and slip round bar 21 to cooperate and slide, and the below bottom of U type mounting bracket 22 installs test probe 24 through the bolt, carries out the alignment to measuring pole 9 and detects, and test probe 24 can carry out the convenience of sliding left and right through U type mounting bracket 22 and carry out the large tracts of land to silk pole measuring pole 9 and detect.

the connecting block 6 is conveniently replaced along with the detection rods 9 with different sizes by the characteristics of convenient disassembly and assembly between the mounting seat 4 and the connecting block 6, the positions of the detection rods are fixed by the detection base 11 through sliding connection and clamping between the lugs and the sliding grooves 13 on the lower part and the side edges and the side edge limiting grooves 10, the detection base 11 can conveniently and comprehensively detect the detection rods 9 through sliding, the detection base 11 is fixed by connecting holes for installing the fixing rods 14 on two sides in the limiting block 15 through bolts to prevent the detection base 11 from sliding out of the fixed side plate 12, the detection base 11 is conveniently and safely fixed and prevented from falling off, the lifting rod 17 can fixedly position the support rod 16 by utilizing the mounting hole 18 after sliding to a proper position in the support rod 16, the detection objects can be straightened and detected from different heights by conveniently lifting, the detection probe 24 is installed at the bottom end under the U-shaped mounting rack 22 through bolts, carry out the alignment to the gauge rod 9 and detect, and the test probe 24 can carry out the side-to-side slip through U type mounting bracket 22 and conveniently carry out large tracts of land to the silk pole gauge rod 9 and detect.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a lead screw processing coalignment, includes main part base (1), test bar (9), its characterized in that: the upper end surface of main part base (1) has guide rail (2) through the fix with screw, the left side of test bar (9) is provided with side spacing groove (10), and the left side laminating of side spacing groove (10) installs test base (11), the top welded mounting who detects base (11) has bracing piece (16).

2. The lead screw processing straightening device according to claim 1, characterized in that a matching sliding block (3) is coated outside the guide rail (2), a mounting seat (4) is welded above the matching sliding block (3), an internal mounting groove (5) is formed in the top of the mounting seat (4), a mounting convex block (7) is connected to the inside of the internal mounting groove (5) in a sliding manner, a connecting block (6) is welded to the top of the mounting convex block (7), and a linear bearing (8) is fixed to the inside of the connecting block (6) in a clamping manner.

3. A lead screw processing and straightening device as claimed in claim 1, wherein a fixed side plate (12) is slidably mounted below the detection base (11), and a sliding groove (13) is formed in the top of the fixed side plate (12).

4. A lead screw processing straightening device as claimed in claim 3, characterized in that the left and right sides of the fixed side plate (12) are welded with fixed rods (14), and one side of each fixed rod (14) is clamped with a limit block (15).

5. The lead screw processing straightening device according to claim 1, characterized in that a lifting rod (17) is slidably mounted inside the supporting rod (16), mounting holes (18) are formed in the front end surfaces of the supporting rod (16) and the lifting rod (17), and a detection mounting bracket (19) is welded above the lifting rod (17).

6. The lead screw machining straightening device according to claim 5, characterized in that a fixing seat (20) is installed on the bottom end surface of the detection mounting bracket (19) through welding, a sliding round rod (21) is installed inside the fixing seat (20) in a clamped mode, a U-shaped mounting frame (22) is installed on the outer portion of the sliding round rod (21) in a sliding mode, a fixing hole (23) is formed in the side edge of the U-shaped mounting frame (22), and a detection probe (24) is fixed on the bottom end surface of the U-shaped mounting frame (22) through screws.

7. A lead screw processing straightening device according to claim 5, characterized in that the U-shaped mounting frame (22) forms a sliding structure with the detection mounting bracket (19) through the matching between the sliding round rod (21) and the fixed seat (20).