CN221210941U - Hot galvanizing line stick equipment of polishing - Google Patents

Abstract

The application discloses hot dip galvanizing line bar polishing equipment, which relates to the field of hot dip galvanizing line bar polishing technology and comprises a base and polishing components, wherein the base is provided with a supporting component, the supporting component comprises a supporting groove used for penetrating a bar and supporting one side of the bar, the supporting grooves are horizontally arranged, the supporting components are arranged at intervals along the trend of the supporting grooves, the supporting grooves are in one-to-one correspondence with the supporting components, and the base is also provided with a rotating component used for driving the bar erected between the two supporting grooves to rotate. The application has the effects of improving the applicability of the hot galvanizing bar polishing equipment to polishing operations of bars with various diameters, reducing the production cost and being beneficial to improving the efficiency of bar rotation operations.

Description

Hot galvanizing line stick equipment of polishing

Technical Field

The application relates to the field of hot dip galvanizing coil bar polishing technology, in particular to hot dip galvanizing coil bar polishing equipment.

Background

The hot dip galvanizing bar is a metal bar subjected to hot dip galvanizing treatment, and has excellent corrosion resistance and conductivity. The lightning rod is generally used in electric power facilities such as a grounding device and a lightning rod, can effectively protect the facilities from natural disasters such as lightning, is an important component in electric power equipment, and has the characteristic of diversified specifications.

In the production operation of hot dip galvanizing coil bar, bar stock is required to be manufactured into different diameters according to different use situations. In the related art, in the polishing operation of the bar stock of hot dip galvanizing line stick, the frock clamp is often adopted to carry out fixed centre gripping to the bar stock, drives the polishing wheel through the motor and polishes the bar stock to can drive motor and polishing wheel through electronic slip table along bar axial motion, thereby polish the bar stock.

Aiming at the related technology, the bar stock is fixedly clamped by the fixture. When bars with different sizes are required to be polished, the matched fixture clamp is required to be replaced, so that the production cost is increased; and when rotating the bar, the fixture is required to be disassembled and assembled repeatedly, the rotation operation efficiency of the bar is low, and the improvement exists.

Disclosure of utility model

In order to improve the problems of increased production cost and low rotation operation efficiency of bar stocks caused by the fact that the matched fixture is required to be replaced when the fixture is used for fixing and clamping bar stocks in the related art, the application provides hot galvanizing bar polishing equipment.

The application provides hot galvanizing line bar polishing equipment, which adopts the following technical scheme:

The utility model provides a hot-galvanize bar equipment of polishing, includes base and the subassembly of polishing, be provided with supporting component on the base, supporting component is including being used for wearing to establish the bar and supporting the supporting groove of bar one side, the trend of supporting groove is the level, supporting component is provided with two along supporting groove trend interval, just supporting groove and supporting component one-to-one, still be provided with on the base and be used for the drive to erect bar pivoted rotating assembly between two supporting grooves.

By adopting the technical scheme, in practical application, two sides of a bar are respectively penetrated into the two supporting grooves, the bar is supported by the two supporting components, and the bar is driven to rotate by the rotating component; the bar may then be polished by the polishing assembly. By the mode, the applicability of the hot galvanizing bar polishing equipment to polishing operation of bars with various diameters is improved, the production cost is reduced, and the efficiency of bar rotation operation is improved.

Preferably, the rotating assembly comprises a first gear and a second gear, the first gear and the second gear are both rotatably arranged on the base, a supporting hole for penetrating a bar is coaxially formed in the first gear, the axis of the supporting hole is arranged along the trend of the supporting groove, the bottom of the supporting hole is flush with the bottom of the supporting groove, the first gear is meshed with the second gear, and the rotating assembly further comprises a driving piece for driving the first gear to rotate.

By adopting the technical scheme, in practical application, the bar stock passes through the supporting hole, and the lower side of the bar stock is abutted against the bottom of the supporting hole; then, the driving piece drives the second gear to rotate and drives the second gear to rotate, so that the specific driving operation of the bar rotating operation is realized, and the bar rotating operation is facilitated.

Preferably, the annular track is fixed on the base, the rotating disk is embedded in the annular track coaxially, the rotating disk is in running fit with the annular track, the middle part of the rotating disk is penetrated and provided with an avoidance hole, the avoidance hole is coaxial with the supporting hole, the diameter of the avoidance hole is not less than that of the supporting hole, and the first gear fixing frame is arranged on the rotating disk.

Through adopting above-mentioned technical scheme, with first gear through rolling disc and annular track cooperation rotating turret on the base, help guaranteeing first gear pivoted stability.

Preferably, the support assembly comprises a sliding frame, the sliding frame slides on the base along the horizontal direction, the sliding direction of the sliding frame is perpendicular to the trend of the support groove, locking pieces which can be detachably and fixedly connected with the sliding frame and the base are arranged on the sliding frame, one locking piece is respectively arranged on two sides, located on the sliding direction of the sliding frame, of the sliding frame on the base, and the locking pieces correspond to the sliding frames one by one;

The support assembly further comprises two support frames, the two support frames are respectively fixed on the side walls of the two sliding frames, which are close to each other, the two support half grooves are formed in one sides of the two support frames, which are close to each other, and the support grooves are mainly formed by the two support half grooves.

Through adopting above-mentioned technical scheme, when need maintaining supporting component, can make the retaining member loosen glide slope and base, with glide slope and support frame roll-off to help the convenience to supporting component's maintenance.

Preferably, soft pads are paved on the side walls of the supporting grooves.

By adopting the technical scheme, the occurrence of damage caused by continuous friction between the part of the bar and the soft pad is reduced.

Preferably, the polishing assembly is located between the two supporting grooves, the polishing assembly comprises a sliding seat, an installation seat and a power component, the sliding seat is slidably arranged on the base, the sliding direction of the sliding seat is parallel to the trend of the supporting grooves, the power component drives the sliding seat to slide, the installation seat is arranged on the sliding seat, and a polishing layer is fixedly paved on the installation seat;

when the bar is erected between the two supporting grooves, the polishing layer is partially abutted against the bar.

Through adopting above-mentioned technical scheme, in the practical application, rotating assembly drive bar rotates to slide by power component drive slide, the layer of polishing on the mount pad contacts with the bar and polishes the bar, enlarges the scope of polishing assembly to the bar, conveniently polishes the operation to the bar.

Preferably, the mounting seat is arranged on the sliding seat in a lifting manner, and a pushing piece for driving the mounting seat to lift is arranged on the sliding seat.

Through adopting above-mentioned technical scheme, promote the mount pad by the impeller and go up and down, can guarantee to polish and form good contact between layer and the bar, help guaranteeing the normal operation of polishing assembly to the bar.

Preferably, the mounting seat is provided with a polishing groove, two sides of the polishing groove on the trend of the supporting groove respectively penetrate through corresponding two sides of the mounting seat, the inner wall of the polishing groove is arc-shaped, the curvature center of the inner wall of the polishing groove is upward, and the polishing layer is paved on the inner wall of the polishing groove.

By adopting the technical scheme, the contact area of the polishing layer and the bar is improved, and the polishing operation on the bar is facilitated.

Preferably, the base is located the upside mount of supporting component and is equipped with the roof, the downside of polishing component at the roof is provided with a set of, and two sets of polishing component bilateral symmetry.

Through adopting above-mentioned technical scheme, in the practical application, the slide in two sets of polishing assemblies is backward slipped to reduce the condition emergence that the bar follows the slide motion, reduce the condition emergence that the bar roll-off supported groove, help guaranteeing to polish the normal going on of operation to the bar.

Drawings

FIG. 1 is an isometric view of an overall structure of a polishing apparatus for hot dip galvanizing bar according to the present embodiment;

FIG. 2 is a schematic view of the structure of the support assembly, the rotating assembly and the polishing assembly according to the present embodiment;

FIG. 3 is a schematic view of a rotary component structure according to the present embodiment;

Fig. 4 is a schematic view mainly showing the structures of the top plate and the polishing assembly in this embodiment.

Reference numerals: 1. a base; 11. a first chute; 12. a second chute; 2. a support assembly; 21. a support groove; 22. a sliding frame; 221. a slide block; 222. a locking bolt; 23. a support frame; 231. a support half-groove; 232. a soft pad; 3. a rotating assembly; 31. a first gear; 311. a support hole; 312. a soft layer; 32. a second gear; 33. a driving motor; 4. a polishing assembly; 41. a slide; 411. a spool; 412. an electric cylinder; 42. a power component; 421. a screw rod; 422. a servo motor; 43. a mounting base; 431. grinding the groove; 432. polishing the layer; 5. installing a vertical block; 51. an endless track; 52. a rotating disc; 521. avoidance holes; 6. a top plate; 100. and (5) bar stock.

Detailed Description

The present application will be described in further detail with reference to the accompanying drawings.

The embodiment of the application discloses polishing equipment for a hot dip galvanizing coil bar.

Referring to fig. 1 and 2, the hot dip galvanizing bar polishing apparatus includes a base 1, the base 1 being horizontal. The base 1 is provided with a support assembly 2, and the support assembly 2 comprises a support groove 21 for penetrating the bar 100 and supporting the bar 100, wherein the trend of the support groove 21 is parallel to the length direction of the base 1. The support assemblies 2 are respectively arranged on two sides of the base 1 in the length direction, and the support grooves 21 are in one-to-one correspondence with the support assemblies 2. And, the base 1 is further provided with a rotating assembly 3 for driving the bar 100 erected between the two supporting grooves 21 to rotate and a polishing assembly 4 for polishing the bar 100. In practical application, the bar 100 is inserted into the two supporting grooves 21 and supported by the two groups of supporting components 2, the bar 100 is driven to rotate by the rotating component 3, and the bar 100 is polished by the polishing component 4.

Referring to fig. 2 and 3, the structural mounting of both support assemblies 2 is identical, and one of the support assemblies 2 will now be described as an example.

The support assembly 2 comprises a sliding frame 22, a sliding block 221 is fixed on the lower side of the sliding frame 22, a first sliding groove 11 is formed in the base 1 along the width direction of the base, and the sliding block 221 is embedded into the first sliding groove 11 and is in sliding fit with the first sliding groove 11. In this embodiment, the sliding block 221 may have a dovetail-shaped or T-shaped structure, and the first sliding slot 11 is adapted to the sliding block 221. The sliding frame 22 is provided with a locking piece, the locking piece is a locking bolt 222, the locking bolt 222 penetrates through the sliding frame 22 from top to bottom and is in threaded connection with the sliding frame 22, and the end part of the locking bolt 222 penetrates through the sliding block 221 and abuts against the bottom wall of the first sliding groove 11. The slide frame 22 is provided on the base 1 on both sides of the slide frame 22 in the width direction, and the lock bolt 222, the slider 221, and the first chute 11 are in one-to-one correspondence with the slide frame 22.

The supporting component 2 further comprises two supporting frames 23, the two supporting frames 23 are respectively fixed on the side walls of the two sliding frames 22, which are close to each other, the supporting half grooves 231 are respectively arranged on one sides of the two supporting frames 23, which are close to each other, the supporting grooves 21 mainly comprise two supporting half grooves 231, and soft pads 232 are respectively paved on the side walls of the two supporting half grooves 231. In this embodiment, the supporting groove 21 is a circular through hole with an axis along the length direction of the base 1, and the soft pad 232 may be a polytetrafluoroethylene pad or a rubber pad.

One end of the base 1 in the length direction is fixed with a mounting upright block 5, and the mounting upright block 5 is positioned at the outer sides of the two groups of support assemblies 2. The installation upright block 5 is fixed with an annular track 51, a rotating disk 52 is coaxially embedded in the annular track 51, and the rotating disk 52 is in running fit with the annular track 51, in this embodiment, the middle parts of the installation upright block 5 and the rotating disk 52 are provided with through holes 521 in a penetrating manner, and the axes of the through holes 521 are arranged along the trend of the supporting groove 21. The rotating assembly 3 comprises a first gear 31 and a second gear 32, a supporting hole 311 for penetrating the bar 100 is coaxially formed in the first gear 31, the supporting hole 311 is collinear with the axis of the avoidance hole 521, the bottom of the supporting hole 311 is flush with the bottom of the supporting groove 21 after the soft pad 232 is paved, the diameter of the avoidance hole 521 is larger than that of the supporting hole 311, and the periphery of the first gear 31 is arranged on the rotating disc 52 through a plurality of support fixing frames. The second gear 32 is rotatably provided on the mounting block 5, and the second gear 32 is engaged with the first gear 31. The rotating assembly 3 further comprises a driving piece, the driving piece is a driving motor 33, the driving motor 33 is fixed on the base 1, and an output shaft of the driving motor 33 is coaxially fixed with the second gear 32. In this embodiment, a soft layer 312 may be fixedly laid on the side wall of the supporting hole 311, and the soft layer 312 may be a rubber pad or a metal softer than the bar 100; further, anti-slip grooves may be provided on the soft layer 312 such that the friction between the bar stock 100 and the soft layer 312 is greater than the friction between the bar stock 100 and the soft pad 232 within the support groove 21.

In practical application, the bar 100 can sequentially pass through the two supporting grooves 21, the avoiding holes 521 and the supporting holes 311, and the lower side of the bar 100 contacts the bottoms of the supporting grooves 21 and the supporting holes 311; then, based on the friction force between the bar 100 and the soft layer 312 being greater than the friction force between the bar 100 and the soft pad 232 in the supporting groove 21, the driving motor 33 drives the second gear 32 to rotate, so as to drive the first gear 31 to rotate and drive the bar 100 to rotate.

The sanding assembly 4 is located between two support slots 21. The sharpening assembly 4 comprises a carriage 41 and a power member 42. The base 1 is provided with a second sliding groove 12 along the length direction thereof, and the lower part of the sliding seat 41 is embedded into the second sliding groove 12 and is in sliding fit with the second sliding groove 12. In this embodiment, the lower portion of the sliding seat 41 may have a dovetail-shaped or T-shaped structure, and the second sliding slot 12 is adapted to the lower portion of the sliding seat 41. The power unit 42 includes a screw 421 and a servo motor 422. The screw rod 421 is rotatably arranged on two side walls of the second chute 12 in the length direction, and the middle part of the screw rod 421 penetrates through the lower side part of the slide seat 41 and is in threaded connection with the slide seat 41; the servo motor 422 is fixed to the base 1, and an output shaft of the servo motor 422 is coaxially fixed to one end of the screw 421.

The sanding assembly 4 also includes a mounting block 43. The mounting seat 43 is positioned on the upper side of the sliding seat 41, a sliding column 411 is vertically fixed on the sliding seat 41, and the sliding column 411 penetrates through part of the mounting seat 43 and is in sliding connection with the mounting seat 43. The installation seat 43 is also provided with a pushing piece, the pushing piece is an electric cylinder 412, a cylinder body of the electric cylinder 412 is fixed on the sliding seat 41, a telescopic rod of the electric cylinder 412 is vertically upwards arranged, and the upper end of the telescopic rod of the electric cylinder 412 is fixed with the installation seat 43. The upper side of the mounting seat 43 is provided with a polishing groove 431, and the polishing groove 431 is arranged along the length direction of the base 1 and penetrates through two sides of the mounting seat 43 in the length direction of the base 1; the inner wall of the grinding groove 431 is arc-shaped, the curvature center of the inner wall of the grinding groove 431 is upward, and a grinding layer 432 is paved on the inner wall of the grinding groove 431. In this embodiment, the polishing layer 432 is a tearable polishing paper, and the tearable polishing paper is adhered and fixed on the inner wall of the polishing groove 431.

Referring to fig. 2 and 4, the upper side frame of the base 1 is provided with a top plate 6, the top plate 6 is horizontal, and the supporting assembly 2, the rotating assembly 3 and the polishing assembly 4 are all positioned between the top plate 6 and the base plate. The polishing component 4 is provided with a set of in the downside of roof 6, and second spout 12 corresponds the setting with polishing component 4, and the polishing component 4 on the roof 6 and the polishing component 4 on the base 1 symmetry from top to bottom, and not repeated.

It should be noted that when the two cylinders 412 push the two mounts 43 to move and cause the two polishing layers 432 to contact the bar 100, the friction between the bar 100 and the soft layer 312 is greater than the sum of the friction between the bar 100 and the soft pad 232 in the support groove 21 and the friction between the polishing layers 432 and the bar 100.

In practice, the two cylinders 412 push the two mounting bases 43 to approach the bar 100, so that the two polishing layers 432 contact the bar 100; then, the driving motor 33 drives the second gear 32 to rotate, so as to drive the first gear 31 to rotate and drive the bar stock 100 to rotate, and the polishing layer 432 polishes the bar stock 100; subsequently, the two groups of servo motors 422 are matched with the screw rod 421 to drive the two sliding seats 41 to move reversely, so that the thrust to the bar 100 is counteracted, and the normal polishing operation of the bar 100 is ensured.

The implementation principle of the polishing equipment for the hot dip galvanizing line bar provided by the embodiment of the application is as follows: in actual practice, the bar 100 is sequentially penetrated with two supporting grooves 21, the avoiding holes 521 and the supporting holes 311, and the lower side of the bar 100 is contacted with the bottoms of the supporting grooves 21 and the supporting holes 311; then, the two mounting seats 43 are respectively driven by the two electric cylinders 412 to be close to the bar 100, so that the two polishing layers 432 are contacted with the bar 100; subsequently, the driving motor 33 drives the second gear 32 to rotate, so as to drive the first gear 31 to rotate and drive the bar stock 100 to rotate, and the polishing layer 432 polishes the bar stock 100; finally, the two groups of servo motors 422 are matched with the screw rod 421 to drive the two sliding seats 41 to move reversely, so that the thrust to the bar 100 is counteracted, and the normal polishing operation of the bar 100 is ensured.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims (9)

1. The utility model provides a hot galvanizing line bar equipment of polishing, includes base (1) and polishing subassembly (4), its characterized in that: the support assembly is characterized in that the support assembly (2) is arranged on the base (1), the support assembly (2) comprises a support groove (21) used for penetrating through a bar (100) and supporting one side of the bar (100), the trend of the support groove (21) is horizontal, the support assemblies (2) are arranged two along the trend interval of the support groove (21), the support grooves (21) are in one-to-one correspondence with the support assemblies (2), and the base (1) is further provided with a rotating assembly (3) used for driving the bar (100) to rotate and erected between the two support grooves (21).

2. The hot dip galvanizing bar sanding apparatus of claim 1, wherein: the rotating assembly (3) comprises a first gear (31) and a second gear (32), the first gear (31) and the second gear (32) are both rotatably arranged on the base (1), a supporting hole (311) for penetrating a bar (100) is coaxially formed in the first gear (31), the axis of the supporting hole (311) is arranged along the trend of the supporting groove (21), the bottom of the supporting hole (311) is flush with the bottom of the supporting groove (21), the first gear (31) is meshed with the second gear (32), and the rotating assembly (3) further comprises a driving piece for driving the first gear (31) to rotate.

3. The hot dip galvanizing bar sanding apparatus of claim 2, wherein: the novel rotary table is characterized in that an annular track (51) is fixed on the base (1), a rotary disk (52) is embedded in the annular track (51) coaxially, the rotary disk (52) is in running fit with the annular track (51), an avoidance hole (521) is formed in the middle of the rotary disk (52) in a penetrating mode, the avoidance hole (521) is coaxial with the supporting hole (311), the diameter of the avoidance hole (521) is not smaller than that of the supporting hole (311), and the first gear (31) is fixedly arranged on the rotary disk (52).

4. The hot dip galvanizing bar sanding apparatus of claim 1, wherein: the supporting component (2) comprises a sliding frame (22), the sliding frame (22) slides on the base (1) along the horizontal direction, the sliding direction of the sliding frame (22) is perpendicular to the trend of the supporting groove (21), locking pieces which can be detachably and fixedly connected with the sliding frame (22) and the base (1) are arranged on the sliding frame (22), one locking piece is respectively arranged on two sides of the sliding frame (22) on the base (1) in the sliding direction of the sliding frame (22), and the locking pieces are in one-to-one correspondence with the sliding frame (22);

The support assembly (2) further comprises two support frames (23), the two support frames (23) are respectively fixed on the side walls of the two sliding frames (22) which are close to each other, one sides of the two support frames (23) which are close to each other are respectively provided with a support half groove (231), and the support grooves (21) are mainly formed by the two support half grooves (231).

5. The hot dip galvanizing bar sanding apparatus of claim 4, wherein: a soft pad (232) is paved on the side wall of the supporting groove (21).

6. The hot dip galvanizing bar sanding apparatus of claim 1, wherein: the polishing assembly (4) is positioned between the two supporting grooves (21), the polishing assembly (4) comprises a sliding seat (41), a mounting seat (43) and a power component (42), the sliding seat (41) is arranged on the base (1) in a sliding mode, the sliding direction of the sliding seat (41) is parallel to the trend of the supporting grooves (21), the power component (42) drives the sliding seat (41) to slide, the mounting seat (43) is arranged on the sliding seat (41), and a polishing layer (432) is fixedly paved on the mounting seat (43);

When the bar (100) is erected between the two supporting grooves (21), the polishing layer (432) is partially abutted against the bar (100).

7. The hot dip galvanizing bar sanding apparatus of claim 6, wherein: the mounting seat (43) is arranged on the sliding seat (41) in a lifting manner, and a pushing piece for driving the mounting seat (43) to lift is arranged on the sliding seat (41).

8. The hot dip galvanizing bar sanding apparatus of claim 6, wherein: the mounting seat (43) is provided with a polishing groove (431), the polishing groove (431) penetrates through corresponding two sides of the mounting seat (43) respectively on two sides of the supporting groove (21) in the running direction, the inner wall of the polishing groove (431) is arc-shaped, the curvature center of the inner wall of the polishing groove (431) is upward, and the polishing layer (432) is paved on the inner wall of the polishing groove (431).

9. The hot dip galvanizing bar sanding apparatus of claim 6, wherein: the base (1) is located the upside mount of supporting component (2) and is equipped with roof (6), polishing component (4) are provided with a set of in the downside of roof (6), and two sets of polishing component (4) bilateral symmetry.