CN213945987U

CN213945987U - Burnishing device of building steel

Info

Publication number: CN213945987U
Application number: CN202022902087.5U
Authority: CN
Inventors: 陈金阳
Original assignee: Jiangsu Qiman Construction Engineering Co ltd
Current assignee: Jiangsu Qiman Construction Engineering Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-08-13
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a burnishing device of building steel, including the roof, the roof both sides have set up the loop bar, the loop bar cup joints with the sleeve in, the loop bar has set up the multiunit locating hole with the sleeve top, set up fixing bolt on the locating hole, roof middle part below one side has set up the fixed block, opposite side fixed mounting has servo motor, set up in the middle of fixed block and servo motor's the output and cup jointed the slider on the slip lead screw, the slider has built-in the internal thread, slider below fixed mounting spring shock absorber structure, spring shock absorber structure below has set up grinding motor. The loop bar, sleeve, locating hole and fixing bolt combine together, can realize that the mill reciprocates, polish to the steel of different thickness, and slip lead screw, servo motor and slider cooperation can realize that the mill removes about and make the steel polishing more comprehensive, and the device simple structure realizes polishing of multiple thickness steel to can in time discharge sweeps, the clearance is convenient, and work efficiency is high.

Description

Burnishing device of building steel

Technical Field

The utility model relates to a burnishing and polishing technical field specifically is a burnishing device of building steel.

Background

Construction steel materials can be generally classified into steel for steel structures and reinforcing steel for reinforced concrete structures. The steel for steel structure mainly comprises common carbon structural steel and low alloy structural steel. The varieties include section steel, steel pipes and reinforcing steel bars.

The steel that the steel construction adopted need polish when in-service use, and current polish equipment of polishing to building steel often can only be through the reciprocal polishing of unilateral, and the sweeps that produce of polishing are handled inconveniently. Therefore, a polishing device for building steel is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burnishing device of building steel to current burnishing and polishing equipment to building steel often can only be through the reciprocal grinding of folk prescription orientation in solving above-mentioned background art, the sweeps that polishes the production handles inconvenient technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for building steel comprises a top plate, sleeve rods are arranged on two sides of the top plate and are sleeved in sleeves, a plurality of groups of positioning holes are formed above the sleeve rods and the sleeves, fixing bolts are arranged on the positioning holes, a fixing block is arranged on one side below the middle of the top plate, a servo motor is fixedly arranged on the other side of the top plate, a sliding lead screw is arranged between the fixing block and the output end of the servo motor, one side of the sliding lead screw is inserted into the fixing block, the sliding lead screw and the fixing block form a fixed mounting structure, a sliding block is sleeved on the sliding lead screw, internal threads are arranged in the sliding block, a spring shock-absorbing structure is fixedly arranged below the sliding block, a polishing motor is arranged below the spring shock-absorbing structure, the output end of the polishing motor is fixedly connected with a polishing disc, and a polishing plate is arranged below the polishing disc, polishing board middle part has set up the chip removal hole, polishing board top both sides set up the grip block, grip block fixed connection the threaded rod, the threaded rod runs through the installation piece that is located polishing board top, installation piece and polishing board integrated into one piece structure, polish the board both sides and set up on the fixing base, fixing base and bottom plate integrated into one piece, bottom plate fixed mounting in sleeve below, the bottom fixed mounting of bottom plate the base, bottom plate and polishing board between form a cavity, this cavity is for storing up the chip groove, store up the chip groove in set up water, store up the contact department of chip groove bottom and bottom plate and set up the blowoff valve.

Preferably, the polishing plate is fixed on the fixing seats at two sides through bolts.

Preferably, the bottom of the chip storage groove is of an inclined structure.

Preferably, the sleeve rod is matched with the positioning hole on the sleeve, the sleeve rod and the positioning hole form a telescopic structure, and the telescopic structure is fixed through a fixing bolt.

Preferably, the mounting block on the polishing plate is internally provided with a screw hole, and the threaded rod is in threaded connection with the mounting block.

Preferably, the internal thread arranged in the sliding block is matched with the thread on the sliding screw rod, and the two are in sliding connection.

Compared with the prior art, the beneficial effects of the utility model are that: building steel's burnishing device has adopted the loop bar, the sleeve, locating hole and fixing bolt combine together, can realize that the disc of polishing reciprocates, polish the steel of different thickness, the slip lead screw, servo motor and slider cooperation can realize that the disc of polishing removes about and make the steel polishing more comprehensive, it leaks the bits to have set up the sweeps hole on the polishing plate and realize the sweeps that produces in the polishing process, store up the bits groove and collect afterwards again, the device simple structure realizes polishing of multiple thickness steel, and can in time discharge the sweeps, the clearance is convenient, high work efficiency.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic view of the polishing structure of the present invention;

fig. 3 is a schematic view of the slider structure of the present invention.

In the figure: 1. a top plate; 2. a sliding screw rod; 3. a servo motor; 4. a fixed block; 5. a clamping plate; 6. polishing the plate; 7. a chip storage groove; 8. a blowoff valve; 9. a threaded rod; 10. a loop bar; 11. a sleeve; 12. a fixed seat; 13. a base plate; 14. a base; 15. fixing the bolt; 16. polishing the motor; 17. a spring shock-absorbing structure; 18. a slider; 19. grinding disc; 20. an internal thread.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a polishing device for building steel comprises a top plate 1, loop bars 10 are arranged on two sides of the top plate 1, the loop bars 10 are sleeved in a sleeve 11, the top plate 1 moves up and down through the stretching of the loop bars 10 in the sleeve 11, a plurality of groups of positioning holes are arranged above the loop bars 10 and the sleeve 11, fixing bolts 15 are arranged on the positioning holes, a fixing block 4 is arranged on one side below the middle part of the top plate 1, a servo motor 3 is fixedly arranged on the other side, a sliding lead screw 2 is arranged between the fixing block 4 and the output end of the servo motor 3, one side of the sliding lead screw 2 is inserted into the fixing block 4, the sliding lead screw 2 and the fixing block 4 form a fixed mounting structure, a sliding block 18 is sleeved on the sliding lead screw 2, internal threads 20 are arranged in the sliding block 18, the sliding block 18 moves left and right through forward rotation and reverse rotation provided by the servo motor 3, so as to drive a polishing disc 19 to move left and right, a spring shock absorption structure 17 is fixedly arranged below the sliding block 18, a polishing motor 16 is arranged below the spring shock-absorbing structure 17, the spring shock-absorbing structure 17 has a shock-absorbing effect, so that the polishing process is more stable, the output end of the polishing motor 16 is fixedly connected with a polishing disk 19, the lower part of the polishing disk 19 is opposite to the polishing plate 6, the middle part of the polishing plate 6 is provided with a chip removing hole, the chip removing hole discharges produced scraps into a chip storage groove 7, two sides above the polishing plate 6 are provided with clamping plates 5, the clamping plates 5 are fixedly connected with threaded rods 9, the threaded rods 9 penetrate through mounting blocks positioned above the polishing plate 6, the clamping plates 5 are pushed by the rotation of the threaded rods 9 to clamp steel, so that the steel is prevented from shaking back and forth, the mounting blocks and the polishing plate 6 are integrally formed, two sides of the polishing plate 6 are arranged on a fixing seat 12, the fixing seat 12 and a bottom plate 13 are integrally formed, the bottom plate 13 is fixedly arranged below a sleeve 11, a base 14 is fixedly arranged at the bottom of the bottom plate 13, a cavity is formed between the bottom plate 13 and the polishing plate 6 and is a scrap storage groove 7, water is arranged in the scrap storage groove 7, scrap iron generated by polishing is rapidly cooled and collected, and a drain valve 8 is arranged at the contact position of the bottom of the scrap storage groove 7 and the bottom plate.

The polishing plate 6 is fixed on the fixing seats 12 at two sides through bolts. The bolt is adopted for fixing, so that the replacement and the cleaning are convenient.

The bottom of the chip storage groove 7 is of an inclined structure. The sewage can flow to the sewage discharge valve 8 conveniently, and the sewage discharge treatment can be carried out in time.

The stem 10 is fitted with a positioning hole on the sleeve 11, both of which form a telescopic structure and are fixed by a fixing bolt 15. The top plate 1 moves up and down through the combination of the loop bar 10, the sleeve 11 and the positioning hole.

The mounting block on the polishing plate 6 is internally provided with a screw hole, and the threaded rod 9 is in threaded connection with the mounting block. The clamping plate 5 is moved and fixed by the screw hole threaded rod 9 rotating in the screw hole.

The internal thread 20 arranged in the slide block 18 is matched with the thread on the slide screw rod 2, and the two are connected in a sliding way. The servo motor 3 drives the sliding screw rod 2 to rotate, so that the sliding block 18 is driven to rotate, and the polishing disc 19 moves left and right.

The working principle is as follows: according to the drawings 1-3, when the polishing device for building steel is used, the steel to be polished is placed in the middle of the clamping plate 5, the clamping plate 5 is clamped by rotating the threaded rod 9, the steel is clamped tightly, then the height of the sleeve rod 10 and the sleeve 11 is adjusted, the sleeve rod is fixed by the fixing bolt 15, corresponding parameters of the servo motor 3 are set, the moving direction and distance of the sliding block 18 are fixed, the polishing motor 16 is started to polish the steel, scraps produced by polishing enter the scrap storage groove 7 through the scrap discharge hole, and after the operation is finished, the pollution discharge treatment is carried out through the pollution discharge valve 8.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a burnishing device of building steel, includes roof (1), its characterized in that: the improved structure of the automobile seat is characterized in that sleeve rods (10) are arranged on two sides of the top plate (1), the sleeve rods (10) are sleeved with the sleeves (11), a plurality of groups of positioning holes are formed above the sleeve rods (10) and the sleeves (11), fixing bolts (15) are arranged on the positioning holes, one side of the middle lower portion of the top plate is provided with a fixing block (4), the other side of the middle lower portion of the top plate is fixedly provided with a servo motor (3), a sliding lead screw (2) is arranged between the output ends of the fixing block (4) and the servo motor (3), one side of the sliding lead screw (2) is inserted into the fixing block (4), the sliding lead screw (2) and the fixing block (4) form a fixed mounting structure, a sliding block (18) is sleeved on the sliding lead screw (2), an internal thread (20) is arranged in the sliding block (18), a spring shock absorbing structure (17) is fixedly arranged below the sliding block (18), and a polishing motor (16) is arranged below the spring shock absorbing structure (17), the output end of the polishing motor (16) is fixedly connected with a polishing disc (19), the lower part of the polishing disc (19) is right opposite to the polishing plate (6), the middle part of the polishing plate (6) is provided with a chip removal hole, two sides of the upper part of the polishing plate (6) are provided with clamping plates (5), the clamping plates (5) are fixedly connected with threaded rods (9), the threaded rods (9) penetrate through a mounting block positioned above the polishing plate (6), the mounting block and the polishing plate (6) are of an integrally formed structure, two sides of the polishing plate (6) are arranged on a fixed seat (12), the fixed seat (12) and a bottom plate (13) are integrally formed, the bottom plate (13) is fixedly arranged below a sleeve (11), the bottom of the bottom plate (13) is fixedly provided with a base (14), a cavity is formed between the bottom plate (13) and the polishing plate (6), and is a chip storage groove (7), the water storage tank (7) is internally provided with water, and the contact part of the bottom of the water storage tank (7) and the bottom plate (13) is provided with a drain valve (8).

2. The polishing device for construction steel according to claim 1, wherein: the polishing plate (6) is fixed on the fixing seats (12) at two sides through bolts.

3. The polishing device for construction steel according to claim 1, wherein: the bottom of the chip storage groove (7) is of an inclined structure.

4. The polishing device for construction steel according to claim 1, wherein: the loop bar (10) is matched with a positioning hole on the sleeve (11), forms a telescopic structure and is fixed through a fixing bolt (15).

5. The polishing device for construction steel according to claim 1, wherein: the polishing machine is characterized in that a screw hole is formed in the mounting block on the polishing plate (6), and the threaded rod (9) is in threaded connection with the mounting block.

6. The polishing device for construction steel according to claim 1, wherein: the internal thread (20) arranged in the sliding block (18) is matched with the thread on the sliding screw rod (2), and the two are connected in a sliding way.