CN215812331U - Surface smoothness check out test set for steel production - Google Patents

Abstract

The utility model discloses surface smoothness detection equipment for steel production, and relates to the technical field of smoothness detection; a connecting pull buckle is fixed on the right side of the object block, a hook of the spring dynamometer is hooked on the connecting pull buckle, sliding grooves are symmetrically formed in the machining base in the left and right directions, sliding blocks are arranged in the sliding grooves in a sliding mode, a positioning block is fixed on the upper side of each sliding block, and the front vertical end and the rear vertical end of each positioning frame penetrate through the corresponding first positioning groove and the corresponding second positioning groove from top to bottom respectively; a limiting block is fixed on the right side, close to the steel, of the positioning block, the other side of the limiting block is in contact with the steel, slots are symmetrically formed in the limiting block in the front and back direction, a supporting shaft is rotatably connected to the inner wall of each slot through a bearing, a driven bevel gear is sleeved and fixed on the supporting shaft, and a driving bevel gear is meshed with the outer side of the upper end of the driven bevel gear; carry on spacingly through making steel, pulling spring dynamometer drives the object and removes to judge the smoothness on steel surface according to frictional force.

Description

Surface smoothness check out test set for steel production

Technical Field

The utility model relates to the technical field of smoothness detection, in particular to surface smoothness detection equipment for steel production.

Background

The steel is a steel ingot, a steel billet or a material with certain shape, size and performance, which is made of the steel through pressure processing, and most of the steel processing is through pressure processing, so that the processed steel (billet, ingot and the like) generates plastic deformation; steel need carry out the smoothness to the surface of steel and detect in the course of working, and current operation adopts the laser sensor of high accuracy to detect, and when detecting the steel of high requirement, this kind of operation detection precision is accurate, when detecting the steel of ordinary use, and this kind of operating cost is high, and still very waste time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide surface smoothness detection equipment for steel production, which is reasonable in design and aims to overcome the defects and shortcomings of the prior art.

In order to achieve the purpose, the utility model adopts the following technical scheme: the steel processing device comprises a processing base, wherein steel is arranged on the processing base; the processing base is provided with a plurality of first positioning grooves symmetrically arranged in the front and the back of the positioning block, and the front vertical end and the back vertical end of the positioning frame are respectively penetrated in the corresponding first positioning groove and the corresponding second positioning groove from top to bottom; a limiting block is fixed on the right side of the positioning block close to the steel, the other side of the limiting block is in contact with the steel, slots are symmetrically formed in the limiting block in the front and back directions, a fulcrum shaft is arranged on the inner wall of each slot in a screwed mode through a bearing, a driven bevel gear is sleeved and fixed on the fulcrum shaft, a driving bevel gear is meshed with the outer side of the upper end of the driven bevel gear, a rotating shaft is arranged in the driving bevel gear in a penetrating mode and fixed on the inner wall of each slot, a rotating handle is fixed on the upper end of the rotating shaft after the upper end of the rotating shaft penetrates through a top plate of the limiting block through the bearing in a screwed mode, a positioning ring is sleeved and fixed on the rotating handle, a plurality of limiting holes are formed in the positioning ring, the plurality of limiting holes are distributed in a circumferential equiangular mode, a positioning bolt is inserted into the limiting block after penetrating through the limiting holes, a rotating external threaded rod is fixed on the outer end of the rotating external threaded rod, a rotating internal threaded square tube is arranged on the rotating external threaded rod, and the outer wall of the rotating internal threaded square tube is in contact with the inner wall of the slots, the outer end of the square pipe with the internal threads is fixed with a clamp which is arranged in an L-shaped structure, and the inner corner of the clamp is clamped with the outer corner of the steel.

Preferably, the slotted left and right sides inner wall on all seted up the guide way, the left and right sides that rotates internal thread side's pipe all is fixed with the guide block, the guide block slides the setting in the guide way around.

Preferably, a protection pad is fixed on the inner wall of the clamp.

Preferably, a clamping block is arranged on the rear side of the steel, guide rods are fixed to the left side and the right side of the clamping block, guide posts are sleeved on the guide rods, the other ends of the guide posts are fixedly connected with adjacent clamping clips, moving grooves are formed in the guide posts in an up-down symmetrical mode, moving blocks are fixed to one ends, located in the guide posts, of the guide posts in an up-down symmetrical mode, and the moving blocks are arranged in the moving grooves in a left-right sliding mode.

Compared with the prior art, the utility model has the beneficial effects that: according to the surface smoothness detection equipment for steel production, disclosed by the utility model, the steel is limited, and the spring dynamometer is pulled to drive an object to move, so that the smoothness of the steel surface is judged according to the friction force.

Description of the drawings:

fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a top view of fig. 1.

FIG. 3 is a schematic view of a connection structure of a limiting block and a rotating internal thread square tube in the utility model.

Fig. 4 is a schematic view of a coupling structure between a drive bevel gear and a driven bevel gear in the present invention.

FIG. 5 is a schematic view of the positioning frame of the present invention.

Fig. 6 is an enlarged view of a portion a in fig. 2.

Fig. 7 is an enlarged view of a portion B in fig. 2.

Description of reference numerals:

the device comprises a processing base 1, a sliding groove 1-1, a second positioning groove 1-2, steel 2, a block 3, a spring dynamometer 4, a positioning block 5, a first positioning groove 5-1, a limiting block 6, a groove 6-1, a guide groove 6-2, a clamp 7, a connecting pull buckle 8, a sliding block 9, a positioning frame 10, a fulcrum shaft 11, a driven bevel gear 12, a driving bevel gear 13, a rotating handle 14, a positioning ring 15, a limiting hole 15-1, a positioning bolt 16, a rotating external threaded rod 17, a rotating internal threaded square tube 18, a guide block 19, a protection pad 20, a clamping block 21, a guide rod 22, a guide column 23, a moving groove 23-1 and a moving block 24.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 7, the following technical solutions are adopted in the present embodiment: the processing device comprises a processing base 1, wherein steel 2 is arranged on the processing base 1; the processing device is characterized by further comprising a material block 3, a spring dynamometer 4, a positioning block 5, a limiting block 6 and a clamp 7, wherein the material block 3 is arranged on the steel material 2, a connecting pull buckle 8 is fixed on the right side of the material block 3 through a bolt, a hook of the spring dynamometer 4 is hooked on the connecting pull buckle 8, sliding grooves 1-1 are symmetrically formed in the processing base 1 in the left and right directions, a sliding block 9 is arranged in the sliding groove 1-1 in a sliding mode, the positioning block 5 is fixed on the upper side of the sliding block 9 through the bolt, a plurality of first positioning grooves 5-1 are symmetrically formed in the positioning block 5 in the front and back directions, a plurality of second positioning grooves 1-2 are formed in the processing base 1 located on the front side and the rear side of the sliding groove 1-1 respectively, and front and rear vertical ends in a positioning frame 10 penetrate through the corresponding first positioning grooves 5-1 and second positioning grooves 1-2 from top to bottom respectively; a limiting block 6 is fixed on the right side of the positioning block 5 close to the steel 2 by using a bolt, the other side of the limiting block 6 is arranged in contact with the steel 2, slots 6-1 are symmetrically arranged in the limiting block 6 in the front and back direction, a fulcrum shaft 11 is screwed on the inner wall of the slot 6-1 through a bearing, a driven bevel gear 12 is sleeved on the fulcrum shaft 11 and glued by using an adhesive, a driving bevel gear 13 is meshed with the outer side of the upper end of the driven bevel gear 12, a rotating shaft is penetrated through and glued by using the adhesive in the driving bevel gear 13, the upper end of the rotating shaft is screwed on a top plate of the limiting block 6 through the bearing and then fixed by using the bolt with a rotating handle 14, a positioning ring 15 is sleeved on the rotating handle 14 and glued by using the adhesive, a plurality of limiting holes 15-1 are arranged on the positioning ring 15, and the plurality of limiting holes 15-1 are distributed in a circumferential equiangular manner, the positioning bolt 16 passes through the limiting hole 15-1 and is inserted in the limiting block 6, the outer end of the fulcrum shaft 11 is fixedly glued with a rotary external thread rod 17 by using an adhesive, the rotary external thread rod 17 is provided with a rotary internal thread square tube 18 in a screwed connection through threads, the outer wall of the rotary internal thread square tube 18 is arranged in contact with the inner wall of the open slot 6-1, the inner walls of the left side and the right side of the open slot 6-1 are respectively provided with a guide slot 6-2, the left side and the right side of the rotary internal thread square tube 18 are respectively fixed with a guide block 19 by using bolts, the guide blocks 19 are arranged in the guide slots 6-2 in a sliding manner, the guide blocks 19 move along with the rotary internal thread square tube 18, so that the stability of the rotary internal thread square tube 18 during moving is improved, the outer end of the rotary internal thread square tube 18 is fixedly provided with a clamp 7 by using the adhesive, the clamp 7 is arranged in an L-shaped structure, and the inner clamping angle of the clamp 7 is clamped with the outer angle of the steel 2, a protective pad 20 made of rubber is fixed on the inner wall of the clamp 7 by using an adhesive, and the protective pad 20 protects the edge of the steel 2 and prevents the edge of the steel 2 from being damaged in the limiting process; the rear side of the steel material 2 is provided with a fixture block 21, guide rods 22 are fixed to the left side and the right side of the fixture block 21 through bolts, guide posts 23 are sleeved on the guide rods 22, the other ends of the guide posts 23 and the adjacent clamps 7 are fixed through bolts, moving grooves 23-1 are formed in the guide posts 23 in an up-and-down symmetrical mode, moving blocks 24 are fixed to one ends of the guide rods 22 in the guide posts 23 in an up-and-down symmetrical mode through bolts, the moving blocks 24 are arranged in the moving grooves 23-1 in a left-and-right sliding mode, when the clamps 7 move in the front-and-back direction, the fixture block 21 is driven through the guide posts 23 and the guide rods 22 to move back and forth, the fixture block 21 limits the rear side edge of the steel material 2, and when the clamps 7 move in the left-and-right direction, the guide posts 23 are driven to move on the guide rods 22.

The working principle of the specific embodiment is as follows: when the device is used, the steel 2 is placed on the processing base 1, and the peripheral edges and corners of the steel 2 are clamped by the peripheral clamps 7, so that the steel 2 is ensured to be in a stable state on the processing base 1; firstly, driving a positioning block 5 to move, enabling a limiting block 6 to be in contact with the side edge of the steel 2, so as to limit the side edge of the steel 2, meanwhile, enabling the longitudinal inner wall of a clamp 7 to be in contact with the side edges of the left side and the right side of the steel 2, and manually inserting a positioning frame 10 into the positioning block 5 after the side edges of the left side and the right side of the steel 2 are limited, so that the positioning block 5 is fixed on a processing base 1; manually driving a rotating handle 14 to rotate, enabling a driving bevel gear 13 to rotate and be meshed with the driving bevel gear 12 to drive the driven bevel gear 12 to rotate, thereby enabling a support shaft 11 to rotate, driving a rotating external thread rod 17 to rotate, enabling a rotating internal thread square pipe 18 to move through threads, further enabling a clamping clip 7 to move, enabling a transverse inner wall in the clamping clip 7 to be in contact with the side edges of the front side and the rear side of the steel 2, enabling an inner clamping angle in the clamping clip 7 to be clamped with the edge angle of the steel 2, enabling the rotating handle 14 to be fixed through a positioning bolt 16, further enabling the clamping clip 7 to be fixed, and improving the overall stability of the steel 2; the thing piece 3 is placed on steel 2, through manual couple department with spring dynamometer 4 on connecting the tab 8, manual pulling spring dynamometer 4 makes thing piece 3 remove, judges the smoothness of steel 2 according to the frictional force value that shows on spring dynamometer 4, and when frictional force value is big more, explains that the surface of steel 2 is rougher, and when frictional force value is little, explains that the surface of steel 2 is smoother.

After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:

1. the limiting blocks 6 are driven to limit the side edges of the left side and the right side of the steel 2, so that the steel 2 is in a stable state on the processing base 1;

2. the inner clamping corners in the clamping clips 7 are clamped and matched with the edges and corners of the steel 2 by driving the clamping clips 7 to enable the clamping clips 7 to carry out lower positions on the edges and corners of the steel 2, so that the steel 2 is more stable on the processing base 1;

3. when the left and right clamps 7 on the rear side move, the fixture block 21 is driven to move, so that the fixture block 21 limits the rear side edge of the steel material 2.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims (4)

1. A surface smoothness detection device for steel production comprises a processing base (1), wherein steel (2) is arranged on the processing base (1); the method is characterized in that: the steel product positioning device is characterized by further comprising an object block (3), a spring dynamometer (4), a positioning block (5), a limiting block (6) and a clamp (7), wherein the object block (3) is arranged on a steel product (2), a connecting pull buckle (8) is fixed on the right side of the object block (3), a hook of the spring dynamometer (4) is hooked on the connecting pull buckle (8), sliding grooves (1-1) are symmetrically formed in the processing base (1) in the left-right direction, sliding blocks (9) are arranged in the sliding grooves (1-1) in a sliding mode, the positioning block (5) is fixed on the upper side of each sliding block (9), a plurality of first positioning grooves (5-1) are symmetrically formed in the positioning block (5) in the front-back direction, a plurality of second positioning grooves (1-2) are formed in the processing base (1) on the front side and the rear side of each sliding groove (1-1), and front and rear vertical ends in a positioning frame (10) are respectively arranged in a penetrating mode from top to bottom in the corresponding first positioning grooves (5-1) and second positioning grooves (1-2) Internal; a limiting block (6) is fixed on the right side of the positioning block (5) close to the steel (2), the other side of the limiting block (6) is in contact with the steel (2), slots (6-1) are symmetrically formed in the limiting block (6) in a front-back manner, a fulcrum shaft (11) is arranged on the inner wall of each slot (6-1) in a screwing manner through a bearing, a driven bevel gear (12) is sleeved and fixed on the fulcrum shaft (11), a driving bevel gear (13) is meshed with the outer side of the upper end of the driven bevel gear (12), a rotating shaft is arranged in the driving bevel gear (13) in a penetrating manner and fixed, a rotating handle (14) is fixed at the upper end of the rotating shaft after the upper end of the rotating shaft is screwed and penetrates through a top plate of the limiting block (6) through the bearing, a positioning ring (15) is sleeved and fixed on the rotating handle (14), a plurality of limiting holes (15-1) are formed in a circumferential equiangular distribution manner, the positioning bolt (16) penetrates through the limiting hole (15-1) and is inserted into the limiting block (6), a rotary external threaded rod (17) is fixed at the outer end of the support shaft (11), a rotary internal threaded square tube (18) is arranged on the rotary external threaded rod (17) in a screwed connection mode through threads, the outer wall of the rotary internal threaded square tube (18) is arranged in contact with the inner wall of the groove (6-1), a clamp (7) is fixed at the outer end of the rotary internal threaded square tube (18), the clamp (7) is arranged in an L-shaped structure, and the inner clamping angle of the clamp (7) is clamped with the outer edge angle of the steel (2).

2. The surface smoothness detection apparatus for steel production according to claim 1, characterized in that: guide grooves (6-2) are formed in the inner walls of the left side and the right side of the groove (6-1), guide blocks (19) are fixed to the left side and the right side of the square pipe (18) with the internal threads in a rotating mode, and the guide blocks (19) are arranged in the guide grooves (6-2) in a front-back sliding mode.

3. The surface smoothness detection apparatus for steel production according to claim 1, characterized in that: and a protection pad (20) is fixed on the inner wall of the clamp (7).

4. The surface smoothness detection apparatus for steel production according to claim 1, characterized in that: the rear side of the steel (2) is provided with a clamping block (21), guide rods (22) are fixed to the left side and the right side of the clamping block (21), guide columns (23) are sleeved on the guide rods (22), the other ends of the guide columns (23) are connected and fixed with adjacent clamping clips (7), moving grooves (23-1) are formed in the guide columns (23) in an up-down symmetrical mode, moving blocks (24) are fixed to one ends, located in the guide columns (23), of the guide rods (22) in an up-down symmetrical mode, and the moving blocks (24) are arranged in the moving grooves (23-1) in a left-right sliding mode.

Images