CN216264967U

CN216264967U - Building material grinding device for building engineering

Info

Publication number: CN216264967U
Application number: CN202122701380.XU
Authority: CN
Inventors: 于立竹
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-06
Filing date: 2021-11-06
Publication date: 2022-04-12
Anticipated expiration: 2031-11-06

Abstract

The utility model discloses a building material polishing device for building engineering, which relates to the technical field of building engineering equipment and comprises a mounting plate, wherein the middle part of the upper surface of the mounting plate is fixedly connected with a support frame in a U-shaped structure, the top end of one side of the support frame is fixedly connected with a first motor, the output shaft of the first motor is fixedly connected with a reciprocating screw rod, one end of the reciprocating screw rod is movably connected with the top end of the inner wall of one side of the support frame through a bearing, and the inner side of the support frame is provided with a movable block. According to the utility model, the first motor, the reciprocating screw rod and the movable block are arranged, the movable block drives the sand plate to move to polish the outer side of the steel pipe, and the second motor can drive the steel pipe to rotate, so that the sand plate can polish the rotating steel pipe, and the problem of danger caused by manually holding the steel pipe is avoided while the polishing efficiency is improved.

Description

Building material grinding device for building engineering

Technical Field

The utility model relates to the technical field of constructional engineering equipment, in particular to a building material polishing device for constructional engineering.

Background

At present, with the continuous development of society, the construction industry develops rapidly, and in the construction industry, steel is an indispensable part, and the steel is a material with certain shape, size and performance, which is made of steel ingots, steel billets or steel materials through pressure processing. The steel products are widely applied and have various varieties, and are generally divided into four categories, namely section bars, plates, pipes and metal products according to different section shapes. In order to facilitate the organization of steel production, order supply and good management, part of steel processing is through pressure processing, and the processed steel generates plastic deformation. However, the steel material is often processed to have defects such as burrs in different degrees, and the steel material is usually ground to be put into use.

Current grinding device is at the in-process of polishing to the steel pipe, and the mode that adopts the motor to drive the emery wheel is mostly polished, needs the handheld steel pipe of workman, moves the steel pipe on the emery wheel and polishes, has very big potential safety hazard, moreover, can produce the sweeps in the polishing process, and the sweeps spatters in disorder and can lead to the fact certain pollution. Therefore, it is necessary to provide a building material polishing device for construction engineering to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a building material polishing device for building engineering, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a building material polishing device for building engineering comprises a mounting plate, wherein the middle part of the upper surface of the mounting plate is fixedly connected with a support frame with a U-shaped structure, the top end of one side of the support frame is fixedly connected with a first motor, the output shaft of the first motor is fixedly connected with a reciprocating screw rod, one end of the reciprocating screw rod is movably connected with the top end of the inner wall of one side of the support frame through a bearing, the inner side of the support frame is provided with a movable block, the middle part of the movable block is provided with a screw rod groove matched with the reciprocating screw rod, the middle part of the inner wall of the top end of the support frame is provided with a sliding groove, the middle part of the top end of the movable block is fixedly connected with a sliding block matched with the sliding groove, the middle part of the bottom end of the movable block is fixedly connected with a sleeve, a movable rod is inserted and connected in the sleeve, the middle part of the bottom end of the movable rod is provided with a threaded groove, and a sand plate is arranged below the movable rod, the middle part of the top end of the sand plate is fixedly connected with a threaded rod matched with the threaded groove.

Preferably, a screw hole is formed in the middle of the bottom end of the other side of the support frame, a screw rod is connected in the screw hole in a penetrating mode, and one end of the screw rod is movably connected with a movable plate through a bearing.

Preferably, both ends of one side of the movable plate are movably connected with the inner wall of one side of the support frame through telescopic sleeves, and the middle part of the bottom end of the other side of the support frame is fixedly connected with a second motor.

Preferably, an output shaft of the second motor is fixedly connected with a clamping plate, and the middle part of the other side of the movable plate is movably connected with a positioning plate through a bearing.

Preferably, the middle part of mounting panel is run through and is seted up down the silo, the below of mounting panel is provided with the sweeps case, the sweeps case is located silo under, the baffle of the equal fixedly connected with arc structure in upper surface both ends of mounting panel.

Preferably, a bolt groove is formed in the bottom end of one side of the sleeve, a locking bolt penetrates through the bolt groove, and one end of the locking bolt is attached to the outer side of the movable rod.

The utility model has the technical effects and advantages that:

1. according to the utility model, the first motor drives the reciprocating screw rod to rotate through the arrangement of the first motor, the reciprocating screw rod and the movable block, so that the movable block horizontally reciprocates, the movable block drives the sand plate to move, the outer side of the steel pipe is polished, the clamping plate and the positioning plate are arranged, the clamping plate and the positioning plate are matched, two ends of the steel pipe can be clamped, and the second motor drives the steel pipe to rotate through the clamping plate through the arrangement of the second motor, so that the rotating steel pipe can be polished by the sand plate, and the problem of dangerous potential hazards caused by manually holding the steel pipe for polishing is avoided while the polishing efficiency is improved;

2. according to the utility model, the blanking groove and the waste chip box are arranged, waste chips generated in the polishing process can be collected by the waste chip box, and the waste chips can be prevented from splashing and polluting the environment by arranging the baffle plate.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of the mounting bracket of the present invention.

Fig. 3 is an exploded view of the sleeve structure of the present invention.

In the figure: 1. mounting a plate; 2. a support frame; 3. a first motor; 4. a reciprocating screw rod; 5. a movable block; 6. a screw rod groove; 7. a chute; 8. a slider; 9. a sleeve; 10. a movable rod; 11. a thread groove; 12. a sand plate; 13. a threaded rod; 14. a screw hole; 15. a screw; 16. a movable plate; 17. a telescopic sleeve; 18. a second motor; 19. a splint; 20. positioning a plate; 21. a discharging groove; 22. a scrap box; 23. a baffle plate; 24. a bolt slot; 25. and locking the bolt.

Detailed Description

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.

The utility model provides a building material polishing device for building engineering, which comprises a mounting plate 1, wherein the middle part of the upper surface of the mounting plate 1 is fixedly connected with a support frame 2 with a U-shaped structure, the top end of one side of the support frame 2 is fixedly connected with a first motor 3, the output shaft of the first motor 3 is fixedly connected with a reciprocating screw rod 4, one end of the reciprocating screw rod 4 is movably connected with the top end of the inner wall of one side of the support frame 2 through a bearing, the inner side of the support frame 2 is provided with a movable block 5, the middle part of the movable block 5 is provided with a screw rod groove 6 matched with the reciprocating screw rod 4, the reciprocating screw rod 4 is matched with the screw rod groove 6, so that the movable block 5 can horizontally reciprocate on the inner side of the support frame 2, the middle part of the inner wall of the top end of the support frame 2 is provided with a sliding groove 7, the middle part of the top end of the movable block 5 is fixedly connected with a sliding block 8 matched with the sliding groove 7, make the motion of movable block 5 more stable, the bottom middle part fixedly connected with sleeve pipe 9 of movable block 5, it has movable rod 10 to peg graft in the sleeve pipe 9, thread groove 11 has been seted up at the bottom middle part of movable rod 10, the below of movable rod 10 is provided with sand board 12, sand board 12 sets up to the arc structure, sand board 12's top middle part fixedly connected with and the threaded rod 13 of 11 looks adaptations of thread groove, sand board 12 passes through threaded

rod

13 and 11 fixes the bottom at movable rod 10 with thread groove, when sand board 12 is fixed, sand board 12's interior cambered surface can laminate mutually with the outside wall of steel pipe.

The middle part of the bottom end of the other side of the support frame 2 is provided with a screw hole 14, a screw rod 15 is connected in the screw hole 14 in a penetrating way, one end of the screw rod 15 is movably connected with a movable plate 16 through a bearing, the screw rod 15 is matched with the screw hole 14, so that the movable plate 16 can drive a positioning plate 20 to move, and further the steel pipe is convenient to install and disassemble, both ends of one side of the movable plate 16 are movably connected with the inner wall of one side of the support frame 2 through telescopic sleeves 17, the movable plate 16 can only do horizontal movement due to the arrangement of the telescopic sleeves 17, the middle part of the bottom end of the other side of the support frame 2 is fixedly connected with a second motor 18, an output shaft of the second motor 18 is fixedly connected with a clamping plate 19, the middle part of the other side of the movable plate 16 is movably connected with the positioning plate 20 through a bearing, the clamping plate 19 is matched with the positioning plate 20, both ends of the steel pipe can be clamped, so that the second motor 18 can drive the steel pipe to rotate, the middle part of the mounting plate 1 is provided with a lower trough 21 in a penetrating way, the below of mounting panel 1 is provided with sweeps case 22, sweeps case 22 is located silo 21 under, the baffle 23 of the equal fixedly connected with arc structure in upper surface both ends of mounting panel 1, the sweeps of having avoided of baffle 23 set up spatters in disorder, bolt groove 24 has been seted up to one side bottom of sleeve pipe 9, it has locking bolt 25 to run through in bolt groove 24, locking bolt 25's one end is laminated mutually with the outside of movable rod 10, locking bolt 25 and bolt groove 24 cooperation, make the position of movable rod 10 fixed.

The working principle of the utility model is as follows:

when the device is used, firstly, a steel pipe is placed between a clamping plate 19 and a positioning plate 20, a screw 15 is rotated, the screw 15 is matched with a screw hole 14, so that a movable plate 16 moves horizontally, the movable plate 16 drives the positioning plate 20 to move until the positioning plate 20 and the clamping plate 19 clamp and fix two ends of the steel pipe, a locking bolt 25 is rotated, the limit of a movable rod 10 is relieved, the position of the movable rod 10 is adjusted until a sand plate 12 is attached to the outer side of the steel pipe, the locking bolt 25 is screwed down, a first motor 3 is started, the first motor 3 drives a reciprocating screw rod 4 to rotate, the reciprocating screw rod 4 is matched with a screw rod groove 6, so that a movable block 5 performs horizontal reciprocating motion, the movable block 5 drives the sand plate 12 to move through a sleeve 9 and the movable rod 10, so that the sand plate 12 can polish the surface of the steel pipe, a second motor 18 is started, the second motor 18 drives the clamping plate 19 to rotate, and further drives the steel pipe to rotate, make sand plate 12 can polish the steel pipe of rotation, promoted the efficiency of polishing, the sweeps that the in-process of polishing produced gets into sweeps case 22 through silo 21 down, has avoided the sweeps to spatter in disorder and has produced the pollution.

Finally, it should be noted that: 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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a building material grinding device for building engineering, includes mounting panel (1), its characterized in that: the middle part of the upper surface of the mounting plate (1) is fixedly connected with a support frame (2) with a U-shaped structure, the top end of one side of the support frame (2) is fixedly connected with a first motor (3), an output shaft of the first motor (3) is fixedly connected with a reciprocating lead screw (4), one end of the reciprocating lead screw (4) is movably connected with the top end of the inner wall of one side of the support frame (2) through a bearing, a movable block (5) is arranged on the inner side of the support frame (2), a lead screw groove (6) matched with the reciprocating lead screw (4) is formed in the middle part of the movable block (5), a sliding groove (7) is formed in the middle part of the inner wall of the top end of the support frame (2), a sliding block (8) matched with the sliding groove (7) is fixedly connected with the middle part of the top end of the movable block (5), a sleeve (9) is fixedly connected with a movable rod (10) in a connecting manner in the sleeve (9), thread groove (11) have been seted up in the bottom middle part of movable rod (10), the below of movable rod (10) is provided with sand board (12), threaded rod (13) of the top middle part fixedly connected with and thread groove (11) looks adaptation of sand board (12).

2. The building material grinding device for construction engineering according to claim 1, characterized in that: the middle of the bottom end of the other side of the support frame (2) is provided with a screw hole (14), a screw rod (15) penetrates through the screw hole (14), and one end of the screw rod (15) is movably connected with a movable plate (16) through a bearing.

3. The building material grinding device for building engineering according to claim 2, characterized in that: both ends of one side of fly leaf (16) all through telescopic tube (17) and one side inner wall swing joint of support frame (2), the opposite side bottom middle part fixedly connected with second motor (18) of support frame (2).

4. The building material polishing device for construction engineering according to claim 3, characterized in that: an output shaft of the second motor (18) is fixedly connected with a clamping plate (19), and the middle part of the other side of the movable plate (16) is movably connected with a positioning plate (20) through a bearing.

5. The building material grinding device for building engineering according to claim 4, characterized in that: silo (21) have been seted up down in the middle part of mounting panel (1), the below of mounting panel (1) is provided with sweeps case (22), sweeps case (22) are located silo (21) down under, the equal fixedly connected with arc structure's in upper surface both ends baffle (23) of mounting panel (1).

6. The building material grinding device for building engineering according to claim 5, characterized in that: the bolt slot (24) has been seted up to one side bottom of sleeve pipe (9), run through in bolt slot (24) and be connected with locking bolt (25), the one end of locking bolt (25) is laminated mutually with the outside of movable rod (10).