CN220783252U

CN220783252U - Steel construction grinding device

Info

Publication number: CN220783252U
Application number: CN202322273843.6U
Authority: CN
Inventors: 皮军庭
Original assignee: Hubei Xintai Steel Structure Engineering Co ltd
Current assignee: Hubei Xintai Steel Structure Engineering Co ltd
Priority date: 2023-08-23
Filing date: 2023-08-23
Publication date: 2024-04-16
Anticipated expiration: 2033-08-23

Abstract

The utility model discloses a steel structure polishing device, which belongs to the technical field of steel structure processing and comprises a table top plate, wherein a first air cylinder is fixedly connected to the table top plate, a guide plate is fixedly connected to the table top plate, a rack is connected to the guide plate in a sliding manner, the rack is connected with the output end of the first air cylinder, the rack is meshed with a gear, and a first rotating shaft is arranged in the gear. This steel construction grinding device, through setting up gear, rack, first cylinder, travel switch and second cylinder, this grinding device is carrying out the in-process of polishing to the square steel in the steel construction type, can adjust the angle of square steel for this grinding device can be quick four terminal surfaces of square steel are polished and are handled, and carry out spacingly through square steel pivoted angle, make the terminal surface of square steel after rotating can keep in the horizontality, thereby guarantee the polisher can laminate with the terminal surface of square steel, and then guaranteed this grinding device's polishing effect.

Description

Steel construction grinding device

Technical Field

The utility model belongs to the technical field of steel structure machining, and particularly relates to a steel structure polishing device.

Background

The steel structure mainly comprises steel beams, steel columns, steel trusses and other components made of section steel, steel plates and the like. In the steel structure, each member or part adopts a structure of welding lines, bolts or rivets for connection, and the steel structure has the characteristics of high strength, light dead weight, strong variability, good toughness, high reliability and the like.

Chinese patent discloses a steel construction grinding device, and publication No. CN213319402U proposes "including mounting panel, installation pole, first roller, processing agency, dull polish belt and motor, the logical groove of link up is seted up to the middle part of mounting panel, the bottom fixedly connected with two installation poles of mounting panel logical groove position, first roller rotates to be connected in the front side one end of installation pole, motor fixed connection is on the mounted position that the mounting panel front end left side set up, processing agency contains bracing piece, connecting rod, movable roller, second roller, coil spring and dull polish belt, bracing piece fixed connection is on the surface of mounting panel rear side, the one end of connecting rod respectively with the upper end swing joint of bracing piece", current grinding device is being difficult to adjust the angle of steel construction at the in-process of polishing to the steel construction for grinding device is difficult to quick four terminal surfaces of opposite steel when polishing, thereby influences grinding device's polishing efficiency.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides the steel structure polishing device, which solves the problems that the angle of the steel structure is difficult to adjust in the polishing process of the steel structure by the conventional polishing device, so that the polishing device is difficult to rapidly polish the four end faces of square steel when polishing the square steel, and the polishing efficiency of the polishing device is affected.

The technical scheme of the utility model is as follows: the utility model provides a steel construction grinding device, includes the deck plate, fixedly connected with first cylinder on the deck plate, fixedly connected with deflector on the deck plate, sliding connection has the rack on the deflector, the rack is connected with the output of first cylinder, the rack meshes with the gear mutually, be provided with first pivot in the gear, one end and the one side fixed connection that first pivot corresponds of carousel, the opposite side fixedly connected with solid fixed ring of carousel, gu fixed ring fixedly connected with second cylinder, the output of second cylinder is provided with the turning block, one side fixedly connected with that the side and the L template that the deflector corresponds, the side fixedly connected with three travel switch of L template, travel switch is connected with first cylinder through the controller, the square steel is equipped with outward to turn the piece.

As a further aspect of the utility model: two support frames are fixedly connected to the deck plate, opposite faces of the two support frames are fixedly connected with one faces, away from the two third cylinders, of the two support frames respectively, clamping plates are arranged at output ends of the two third cylinders, and positions of the two third cylinders are corresponding.

As a further aspect of the utility model: the table top plate is fixedly connected with a mounting seat, the mounting seat is fixedly connected with a motor, the output end of the motor is in transmission connection with one end corresponding to the transmission rod, the other end of the transmission rod is connected with one end corresponding to the rotating rod, and a sander is arranged outside the rotating rod.

As a further aspect of the utility model: one end of the transmission rod is in transmission connection with one end corresponding to the rotating rod through a coupler, the top end of the sander is in lap joint with the bottom surface of the square steel, and abrasive paper is arranged outside the sander.

As a further aspect of the utility model: the fixed plate is fixedly connected to the table panel, a bearing is arranged in the fixed plate, a second rotating shaft is arranged in the bearing, one end of the second rotating shaft is connected with one side corresponding to the second rotating disc, and a positioning block is fixedly connected to the other side of the second rotating disc.

As a further aspect of the utility model: the rolling groove is formed in the outer portion of the second rotary table, the fixing frame is fixedly connected to the table panel, the connecting rod is clamped in the fixing frame, the roller is arranged outside the connecting rod, the shape of the roller is matched with that of the rolling groove, and two sides of the roller are tightly attached to two sides of the inner wall of the rolling groove.

As a further aspect of the utility model: the collecting tank is arranged on the deck plate, the collecting box is fixedly connected to the lower portion of the deck plate, the collecting plate is connected to the collecting box in a sliding mode, the handle is fixedly connected to the side face of the collecting plate, and anti-slip lines are arranged outside the handle.

As a further aspect of the utility model: four electric push rods are arranged below the table top plate, bases are fixedly connected below the four electric push rods, and anti-slip pads are arranged below the bases.

The working principle and the beneficial effects of the utility model are as follows:

1. this steel construction grinding device, through setting up the gear, the rack, first cylinder, travel switch and second cylinder, gear rotation drives first pivot rotation, first pivot rotation drives first carousel rotation, first carousel pivoted in-process can drive square steel through second cylinder and turning block and rotate, simultaneously under travel switch's effect, make the distance that first cylinder stretches out drive square steel just and rotate ninety degrees, this grinding device is the in-process of polishing to the square steel in the steel construction type, can adjust the angle of square steel, make this grinding device can be quick four terminal surfaces of square steel polish the processing, thereby guaranteed this grinding device's polishing efficiency, and carry out spacingly through the angle of square steel pivoted, make the terminal surface of square steel after rotating can keep in the horizontality, thereby guarantee that the sander can laminate with the terminal surface of square steel, and then guaranteed this grinding device's polishing effect.

2. This steel construction grinding device through setting up third cylinder and grip block, can carry out the centre gripping to it at the in-process that square steel was polished and fix to guaranteed the stability that square steel was polished, avoid square steel to appear rocking at the in-process of polishing and influence its effect of polishing, and the shaft coupling can play the effect of buffering at transfer line and dwang driven in-process, thereby avoid the dwang to lead to its circumstances of damage because the load is big at pivoted in-process, also can guarantee dwang pivoted stability simultaneously, avoid the dwang to appear rocking at driven in-process and influence its transmission efficiency.

3. This steel construction grinding device through setting up locating piece and second carousel, can carry out preliminary fixed with the steel of other side before square steel polishes, and can rotate in step with first carousel, thereby guaranteed first carousel and square steel pivoted stability, and gyro wheel and rolling groove can play spacing effect to the second carousel, further guaranteed second carousel pivoted stability, and through the mutually supporting of collecting box and collecting plate, can collect the sweeps that produce when polishing the square steel, thereby avoid the sweeps to scatter the circumstances that causes the pollution on the deck plate, and the handle is convenient for take out the collecting plate from the collecting box, thereby be convenient for carry out centralized processing to the sweeps.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a rack in a three-dimensional structure according to the present utility model;

FIG. 3 is a schematic view of a second turntable according to the present utility model;

FIG. 4 is a schematic view of a roller perspective structure according to the present utility model;

FIG. 5 is a schematic view showing the structure of a collecting plate according to the present utility model;

in the figure: 1 deck plate, 2 first cylinders, 3 guide plates, 4 racks, 5 gears, 6 first rotating shafts, 7 first turntables, 8 second cylinders, 9 rotating blocks, 10L-shaped plates, 11 travel switches, 12 square steel, 13 supporting frames, 14 third cylinders, 15 clamping plates, 16 motors, 17 transmission rods, 18 couplings, 19 rotating rods, 20 sanders, 21 fixed plates, 22 bearings, 23 second rotating shafts, 24 second turntables, 25 positioning blocks, 26 rolling grooves, 27 fixing frames, 28 connecting rods, 29 rollers, 30 collecting grooves, 31 collecting boxes, 32 collecting plates, 33 handles, 34 electric push rods, 35 bases and 36 mounting seats.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-5, the present utility model provides a technical solution: a steel structure polishing device comprises a table top plate 1, a first cylinder 2 is fixedly connected to the table top plate 1, a guide plate 3 is fixedly connected to the table top plate 1, a rack 4 is connected to the guide plate 3 in a sliding manner, the rack 4 is connected with the output end of the first cylinder 2, the rack 4 is meshed with a gear 5, a first rotating shaft 6 is arranged in the gear 5, one end of the first rotating shaft 6 is fixedly connected with one side corresponding to a first rotating disc 7, the other side of the rotating disc is fixedly connected with a fixing ring, a second cylinder 8 is fixedly connected to the fixing ring, the output end of the second cylinder 8 is provided with a rotating block 9, the side surface of the guide plate 3 is fixedly connected with one side corresponding to an L-shaped plate 10, three travel switches 11 are fixedly connected to the side surface of the L-shaped plate 10, the travel switches 11 are connected with the first cylinder 2 through a controller, square steel 12 is arranged outside the rotating block 9, two supporting frames 13 are fixedly connected to the table top plate 1, the opposite surfaces of the two supporting frames 13 are respectively fixedly connected with the far surfaces of the two third air cylinders 14, the output ends of the two third air cylinders 14 are respectively provided with a clamping plate 15, the positions of the two third air cylinders 14 are corresponding, the third air cylinders 14 and the clamping plates 15 are arranged to clamp and fix square steel 12 in the polishing process, so that the polishing stability of the square steel 12 is ensured, the square steel 12 is prevented from shaking in the polishing process to affect the polishing effect, a mounting seat 36 is fixedly connected to the table plate 1, a motor 16 is fixedly connected to the mounting seat 36, the output end of the motor 16 is in transmission connection with one end corresponding to a transmission rod 17, the other end of the transmission rod 17 is connected with one end corresponding to a rotation rod 19, a sander 20 is arranged outside the rotation rod 19, one end of the transmission rod 17 is in transmission connection with one end corresponding to the rotation rod 19 through a coupler 18, the top end of the sander 20 is lapped with the bottom surface of the square steel 12, the sandpaper is arranged outside the sander 20, through the arrangement of the coupling 18, the buffer effect can be achieved in the transmission process of the transmission rod 17 and the rotating rod 19, thereby avoiding the damage of the rotating rod 19 caused by the large load in the rotation process, simultaneously ensuring the stability of the rotating rod 19, avoiding the shaking of the rotating rod 19 in the transmission process to influence the transmission efficiency, the fixed plate 21 is fixedly connected on the table panel 1, the bearing 22 is arranged in the fixed plate 21, the second rotating shaft 23 is arranged in the bearing 22, one end of the second rotating shaft 23 is connected with one side corresponding to the second rotating disc 24, the other side of the second rotating disc 24 is fixedly connected with the positioning block 25, the rolling groove 26 is arranged outside the second rotating disc 24, the fixed frame 27 is fixedly connected on the table panel 1, the connecting rod 28 is clamped in the fixed frame 27, the connecting rod 28 is externally provided with a roller 29, the shape of the roller 29 is matched with the shape of the rolling groove 26, two sides of the roller 29 are tightly attached to two sides of the inner wall of the rolling groove 26, the square steel 12 can be preliminarily fixed before being polished by the square steel 12 through the arrangement of the positioning block 25 and the second turntable 24, and can synchronously rotate with the first turntable 7, so that the rotating stability of the first turntable 7 and the square steel 12 is ensured, the roller 29 and the rolling groove 26 can play a limiting role on the second turntable 24, the rotating stability of the second turntable 24 is further ensured, the collecting groove 30 is arranged on the table panel 1, the collecting box 31 is fixedly connected with the lower part of the table panel 1, the collecting plate 32 is connected in a sliding manner in the collecting box 31, the side surface of the collecting plate 32 is fixedly connected with the handle 33, the anti-skid lines are arranged outside the handle 33, and the waste scraps generated during polishing of the square steel 12 can be collected through the arrangement of the collecting box 31 and the collecting plate 32, thereby avoid the sweeps to scatter and cause the circumstances of pollution on deck plate 1, and handle 33 is convenient for take out collecting plate 32 from collecting box 31, thereby be convenient for carry out centralized processing to the sweeps, be provided with four electric putter 34 under deck plate 1, equal fixedly connected with base 35 under four electric putter 34, be provided with the slipmat under the base 35, through setting up electric putter 34 and base 35, the equilibrium degree of this grinding device can be adjusted in the in-process of using, thereby guaranteed this grinding device's stability, avoid this grinding device to appear rocking the condition that leads to turning on one's side in the in-process of using.

The working principle of the utility model is as follows:

when the square steel 12 needs to be polished, the square steel 12 is firstly inserted into the positioning block 25, then the second air cylinder 8 is started, the second air cylinder 8 stretches out to drive the rotating block 9 to move, the rotating block 9 can be inserted into the square steel 12 in the moving process, then the two third air cylinders 14 are started, the two third air cylinders 14 stretch out to drive the two clamping plates 15 to move relatively, the square steel 12 can be clamped and fixed in the moving process of the two clamping plates 15 relatively, then the motor 16 is started, the motor 16 rotates to drive the transmission rod 17 to rotate, the transmission rod 17 rotates to drive the coupler 18 to rotate, the coupler 18 rotates to drive the rotation rod 19 to rotate, the rotation rod 19 rotates to drive the sander 20 to rotate, the square steel 12 can be polished through sanding paper on the sander 20 in the rotating process, after one end face of the square steel 12 is polished, the motor 16 is closed, the third air cylinder 14 is restored to the initial position, the first air cylinder 2 stretches out to drive the rack 4 to move upwards along the guide plate 3, and the rack 4 is meshed with the gear 5, the gear 4 can drive the gear 5 to drive the gear 6 to rotate through the gear 5, the first air cylinder 7 rotates to drive the square steel 12 to rotate, and the end face 7 can rotate exactly through the transmission rod 7, and the step of rotating is completed, and the step of rotating the square steel 12 can be completed through the first air cylinder 12 is completed.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. Steel construction grinding device, including deck plate (1), its characterized in that: fixedly connected with first cylinder (2) on deck plate (1), fixedly connected with deflector (3) on deck plate (1), sliding connection has rack (4) on deflector (3), rack (4) are connected with the output of first cylinder (2), rack (4) meshes with gear (5) mutually, be provided with first pivot (6) in gear (5), one end and one side fixed connection that first pivot (6) corresponds with first carousel (7), the opposite side fixedly connected with solid fixed ring of carousel, gu fixed ring fixedly connected with second cylinder (8), the output of second cylinder (8) is provided with rotary block (9), one side fixed connection that side and L template (10) correspond of deflector (3), side fixed connection of L template (10) has three travel switch (11), travel switch (11) are connected with first cylinder (2) through the controller, rotary block (9) are provided with steel square (12) outward.

2. A steel structure grinding apparatus as claimed in claim 1, wherein: two support frames (13) are fixedly connected to the deck plate (1), opposite faces of the two support frames (13) are fixedly connected with one faces, far away from the two third air cylinders (14), of the two third air cylinders (14), clamping plates (15) are arranged at output ends of the two third air cylinders (14), and positions of the two third air cylinders (14) are corresponding.

3. A steel structure grinding apparatus as claimed in claim 1, wherein: the polishing device is characterized in that a mounting seat (36) is fixedly connected to the deck plate (1), a motor (16) is fixedly connected to the mounting seat (36), the output end of the motor (16) is in transmission connection with one end corresponding to a transmission rod (17), the other end of the transmission rod (17) is connected with one end corresponding to a rotating rod (19), and a sander (20) is arranged outside the rotating rod (19).

4. A steel structure grinding apparatus as claimed in claim 3, wherein: one end of the transmission rod (17) is in transmission connection with one end corresponding to the rotating rod (19) through a coupler (18), the top end of the sander (20) is in lap joint with the bottom surface of the square steel (12), and abrasive paper is arranged outside the sander (20).

5. A steel structure grinding apparatus as claimed in claim 1, wherein: the table top plate (1) is fixedly connected with a fixing plate (21), a bearing (22) is arranged in the fixing plate (21), a second rotating shaft (23) is arranged in the bearing (22), one end of the second rotating shaft (23) is connected with one side corresponding to the second rotating disc (24), and the other side of the second rotating disc (24) is fixedly connected with a positioning block (25).

6. A steel structure grinding apparatus as set forth in claim 5 wherein: the rolling groove (26) is formed in the outer portion of the second rotary table (24), a fixing frame (27) is fixedly connected to the deck plate (1), a connecting rod (28) is clamped in the fixing frame (27), a roller (29) is arranged outside the connecting rod (28), the shape of the roller (29) is matched with the shape of the rolling groove (26), and two sides of the roller (29) are tightly attached to two sides of the inner wall of the rolling groove (26).

7. A steel structure grinding apparatus as claimed in claim 1, wherein: the collecting tank (30) is arranged on the deck plate (1), the collecting box (31) is fixedly connected under the deck plate (1), the collecting plate (32) is connected in a sliding manner in the collecting box (31), the handle (33) is fixedly connected to the side face of the collecting plate (32), and anti-slip lines are arranged outside the handle (33).

8. A steel structure grinding apparatus as claimed in claim 1, wherein: four electric push rods (34) are arranged under the deck plate (1), bases (35) are fixedly connected under the four electric push rods (34), and anti-slip pads are arranged under the bases (35).