Fabricated steel member polishing device

Abstract

The utility model relates to the technical field of steel member polishing, in particular to an assembly type steel member polishing device which is convenient for fixing, limiting and polishing special-shaped parts and improves the polishing quality and practicability. Comprising a polishing mechanism; the device further comprises a fixing mechanism, a driving mechanism, a fixing auxiliary mechanism, a first position adjusting mechanism and a second position adjusting mechanism, the driving mechanism is installed on the fixing mechanism, the fixing auxiliary mechanism is installed on the fixing mechanism, the first position adjusting mechanism is installed at the top end of the fixing mechanism, and the second position adjusting mechanism is installed on the first position adjusting mechanism. And the grinding mechanism is mounted at the bottom end of the second position adjusting mechanism, and the driving mechanism is opened to drive the fixing mechanism to limit and fix the special-shaped steel member under the assistance of the fixing auxiliary mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of steel component grinding, in particular to an assembled steel component grinding device. Background Art

[0002] With the rapid development of the economy, industries such as building construction and railway construction are using a large number of steel components. Steel components refer to composite steel structures that can bear and transmit loads, made of steel plates, angle steel, channel steel, I-beams, welded or hot-rolled H-beams, cold-bent or welded, and connected by connectors. Steel component systems offer comprehensive advantages such as light weight, factory manufacturing, fast installation, short construction cycles, excellent seismic performance, rapid investment recovery, and reduced environmental pollution. Compared with reinforced concrete structures, they have unique advantages in terms of height, size, and lightness. Globally, especially in developed countries and regions, steel components are widely and rationally used in the construction industry.

[0003] In the existing steel component grinding technology, for example, the existing technology with application number CN202020242273.8, includes a workbench, support legs, support plates, hydraulic telescopic rods, pressure plates, support top plates, support rods, movable blocks, transmission structures, motor one, motor two, grinding roller one and grinding roller two, etc. By setting an assembled steel structure L-shaped component grinding device composed of a workbench, support legs, support plates, hydraulic telescopic rods, pressure plates, support top plates, support rods, movable blocks, transmission structures, motor one, motor two, grinding roller one and grinding roller two, the assembled steel structure L-shaped component can be ground.

[0004] At present, a large number of special-shaped components are needed in prefabricated buildings. Since special-shaped components will produce some burrs on their surfaces during processing and their surfaces will be corroded after being placed for a long time, and the existing technology is not convenient for polishing special-shaped parts, the practicality is reduced. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an assembled steel component grinding device which is convenient for fixing, limiting and grinding special-shaped parts, thereby improving the quality and practicality of the grinding.

[0006] The camming mechanism is a kind of camming mechanism that is used for grinding steel components, and the camming mechanism is a kind of camming mechanism that is used for grinding steel components.

[0007] Preferably, the fixing mechanism includes a fixing platform, two fixing boxes, multiple sliding auxiliary plates, multiple fixing rods and multiple first springs, the two fixing boxes are slidably installed on the top surface of the fixing platform, a chamber is provided in the two fixing boxes, the fixing rods are slidably installed on the outer wall of the fixing box, the multiple sliding auxiliary plates are respectively installed on the multiple fixing rods, the sliding auxiliary plates are slidably installed in the chamber of the fixing box, and the first springs respectively connect the sliding auxiliary plates and the inner wall of the fixing box; first, the special-shaped steel component is placed on the fixing platform, and the two fixing boxes are driven to move relative to each other by opening the driving mechanism, so that one end of the fixing rod contacts and squeezes the special-shaped steel component, and the elasticity of the first spring makes one end of the multiple fixing rods fit into the shape of the special-shaped steel component, and then the fixing rod is fixed by the fixing auxiliary mechanism, thereby completing the fixation of the special-shaped steel component.

[0008] Preferably, the driving mechanism comprises a driving gear plate, a gear shaft, a worm gear, a worm and a driving motor, the fixed table is provided with a driving groove, the outer ends of the two fixed boxes are provided with fixed boxes, one end of the driving gear plate is installed in the fixed box bottom end of the fixed box, the driving gear plate is slidingly installed in the driving groove of the fixed table, the gear shaft is rotatably installed in the driving groove of the fixed table through a rotating shaft, the worm gear is installed on the rotating shaft of the gear shaft, the bottom end of the fixed table is provided with a mounting bracket, the worm is rotatably installed on the mounting bracket, the driving motor is installed on the mounting bracket, the output end of the driving motor is connected with the worm, the worm gear is engaged with the worm, and the gear shaft is engaged with the two driving gear plates; first, the special-shaped steel member is placed on the fixed table, the worm is driven to rotate by turning on the driving motor, then the gear shaft is driven to rotate through the engagement relationship, then the two fixed boxes are driven to move relatively through the engagement relationship between the driving gear plate and the gear shaft, and then one end of the fixed rod is in contact with and extruded against the special-shaped steel member, the ends of the plurality of fixed rods are fitted with the shape of the special-shaped steel member through the elasticity of the first spring, and then the fixed rod is fixed through the fixing auxiliary mechanism, so that the fixing of the special-shaped steel member is completed.

[0009] Preferably, the fixing auxiliary mechanism comprises a first lead screw, a first guide rod, a sliding fixing plate and a fixing ring, the first lead screw is rotatably installed on the inner wall of the fixed box at both ends of the fixed box, the first guide rod is installed on the inner wall of the fixed box at both ends of the fixed box, the fixing ring is fixedly installed in the fixed box of the fixed box, and the sliding fixing plate is slidingly installed in the fixed box of the fixed box; first, the special-shaped steel member is placed on the fixed table, the worm is driven to rotate by turning on the driving motor, then the gear shaft is driven to rotate through the engagement relationship, then the two fixed boxes are driven to move relatively through the engagement relationship between the driving gear plate and the gear shaft, and then one end of the fixed rod is in contact with and extruded against the special-shaped steel member, the ends of the plurality of fixed rods are fitted with the shape of the special-shaped steel member through the elasticity of the first spring, then the first lead screw is rotated, the sliding fixing plate is driven to slide on the first guide rod due to the threaded relationship, and then the fixed rod is fixed through the fixing groove on the sliding fixing plate and the fixing ring, so that the fixing of the special-shaped steel member is completed.

[0010] Preferably, the first position adjusting mechanism comprises an adjusting bracket, a second lead screw, an adjusting block and a first motor, the adjusting bracket is installed at the top end of the fixed table, the second lead screw is rotatably installed on the adjusting bracket, the adjusting block is slidingly installed on the adjusting bracket, the first motor is installed on the adjusting bracket, the output end of the first motor is connected with the second lead screw, and the second lead screw is threadedly matched with the adjusting block; the second lead screw is driven to rotate by turning on the first motor, then the adjusting block is driven to slide on the adjusting bracket through the threaded relationship, and then the polishing position of the polishing mechanism is adjusted horizontally.

[0011] Preferably, the second position adjusting mechanism comprises an adjusting box, a third screw rod, a sliding block and a second motor, the adjusting box is installed at the bottom end of the adjusting block, the third screw rod is rotatably installed in the adjusting box, the sliding block is slidably installed in the adjusting box, the third screw rod is in threaded cooperation with the sliding block, the second motor is installed on the outer wall of the adjusting box, and the output end of the second motor is connected with the third screw rod; the third screw rod is driven to rotate by opening the second motor, then the sliding block is driven to slide in the adjusting box through the threaded cooperation, and then the polishing position of the polishing mechanism is adjusted forward and backward.

[0012] Preferably, the polishing mechanism comprises an electric telescopic rod, a polishing motor and a polishing head, the electric telescopic rod is installed at the bottom end of the sliding block, the polishing motor is installed at the bottom end of the electric telescopic rod, and the polishing head is installed on the output end of the polishing motor; the polishing head is driven to rotate by opening the polishing motor, the height of the polishing head is adjusted by opening the electric telescopic rod, and then the feeding of polishing and the adjustment of the polishing height position are completed.

[0013] Compared with the prior art, the utility model has the advantages that: by opening the driving mechanism, the fixing mechanism is driven to limit and fix the special-shaped steel member under the assistance of the fixing auxiliary mechanism, so that the special-shaped steel member is more stable during polishing, the quality of the steel member polishing is improved, the first position adjusting mechanism adjusts the position of the polishing mechanism horizontally, the second position adjusting mechanism adjusts the position of the polishing mechanism vertically, the practicability is improved, and the polishing mechanism polishes the steel member. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the first axonometric structure schematic diagram of the utility model;

[0015] Figure 2 It is the second axonometric structure schematic diagram of the utility model;

[0016] Figure 3 It is the third axonometric structure schematic diagram of the utility model;

[0017] Figure 4 It is the fourth axonometric structure schematic diagram of the utility model;

[0018] Figure 5 It is the first overhead cross section axonometric structure schematic diagram of the utility model;

[0019] Figure 6 It is the second overhead cross section axonometric structure schematic diagram of the utility model;

[0020] Figure 7 It is the front view structure schematic diagram of the utility model;

[0021] Figure 8 It is the side view cross section axonometric structure schematic diagram of the utility model;

[0022] Markings in the accompanying drawings: 01, fixing mechanism; 11, fixing platform; 12, fixing box; 13, sliding auxiliary plate; 14, fixing rod; 15, first spring; 02, driving mechanism; 21, driving gear plate; 22, gear shaft; 23, worm gear; 24, worm; 25, driving motor; 03, fixing auxiliary mechanism; 31, first lead screw; 32, first guide rod; 33, sliding fixing plate; 34, fixing ring; 04, first position adjustment mechanism; 41, adjustment frame; 42, second lead screw; 43, adjustment block; 44, first motor; 05, second position adjustment mechanism; 51, adjustment box; 52, third lead screw; 53, slider; 54, second motor; 06, grinding mechanism; 61, electric telescopic rod; 62, grinding motor; 63, grinding head. DETAILED DESCRIPTION

[0023] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention.

[0024] Example 1

[0025] like Figures 1 to 7 As shown, an assembled steel component grinding device includes a grinding mechanism 06, a fixing mechanism 01, a driving mechanism 02, a fixing auxiliary mechanism 03, a first position adjustment mechanism 04, and a second position adjustment mechanism 05. The driving mechanism 02 is mounted on the fixing mechanism 01, the fixing auxiliary mechanism 03 is mounted on the fixing mechanism 01, the first position adjustment mechanism 04 is mounted on the top of the fixing mechanism 01, the second position adjustment mechanism 05 is mounted on the first position adjustment mechanism 04, and the grinding mechanism 06 is mounted on the bottom of the second position adjustment mechanism 05.

[0026] By opening the driving mechanism 02, with the assistance of the fixing auxiliary mechanism 03, the fixing mechanism 01 is driven to limit and fix the special-shaped steel component. The first position adjustment mechanism 04 adjusts the grinding position of the grinding mechanism 06 horizontally, and the second position adjustment mechanism 05 adjusts the grinding position of the grinding mechanism 06 vertically to improve practicality. The grinding mechanism 06 grinds the steel component.

[0027] The fixing mechanism 01 includes a fixing platform 11, two fixing boxes 12, multiple sliding auxiliary plates 13, multiple fixing rods 14, and multiple first springs 15. The two fixing boxes 12 are slidably mounted on the top surface of the fixing platform 11. The two fixing boxes 12 are provided with chambers. The fixing rods 14 are slidably mounted on the outer walls of the fixing boxes 12. The multiple sliding auxiliary plates 13 are respectively mounted on the multiple fixing rods 14. The sliding auxiliary plates 13 are slidably mounted in the chambers of the fixing boxes 12. The first springs 15 respectively connect the sliding auxiliary plates 13 to the inner walls of the fixing boxes 12.

[0028] The driving mechanism 02 includes a driving gear plate 21, a gear shaft 22, a worm wheel 23, a worm 24 and a driving motor 25. A driving groove is provided on the fixed platform 11, and fixed boxes are provided at the outer ends of the two fixed boxes 12. One end of the driving gear plate 21 is installed in the bottom end of the fixed box of the fixed box 12. The driving gear plate 21 is slidably installed in the driving groove of the fixed platform 11. The gear shaft 22 is rotatably installed in the driving groove of the fixed platform 11 through a rotating shaft. The worm wheel 23 is installed on the rotating shaft of the gear shaft 22. A mounting frame is provided at the bottom end of the fixed platform 11. The worm 24 is rotatably installed on the mounting frame. The driving motor 25 is installed on the mounting frame. The output end of the driving motor 25 is connected to the worm 24. The worm wheel 23 is meshed with the worm 24, and the gear shaft 22 is meshed with the two driving gear plates 21.

[0029] The fixing auxiliary mechanism 03 includes a first screw 31, a first guide rod 32, a sliding fixing plate 33 and a fixing ring 34. The first screw 31 is rotatably mounted on the inner wall of the fixed box at both ends of the fixed box 12. The first guide rod 32 is mounted on the inner wall of the fixed box at both ends of the fixed box 12. The fixing ring 34 is fixedly mounted in the fixed box of the fixed box 12. The sliding fixing plate 33 is slidably mounted in the fixed box of the fixed box 12. A fixing groove is provided on the sliding fixing plate 33. The sliding fixing plate 33 is slidably mounted on the first guide rod 32. The sliding fixing plate 33 is threadedly engaged with the first screw 31.

[0030] First, place the special-shaped steel component on the fixed platform 11, turn on the drive motor 25 to drive the worm 24 to rotate, then drive the gear shaft 22 to rotate through the meshing relationship, and then drive the meshing relationship between the gear plate 21 and the gear shaft 22 to drive the two fixed boxes 12 to move relative to each other, so that one end of the fixed rod 14 contacts and squeezes the special-shaped steel component, and the elasticity of the first spring 15 makes one end of the multiple fixed rods 14 fit the shape of the special-shaped steel component, and then by rotating the first screw 31, the sliding fixed plate 33 is driven to slide on the first guide rod 32 due to the threaded relationship, and then the fixed rod 14 is fixed by the fixing groove and the fixing ring 34 on the sliding fixed plate 33, thereby completing the fixation of the special-shaped steel component.

[0031] Example 2

[0032] like Figure 4 、 Figure 7 and Figure 8 As shown in the figure, a prefabricated steel member polishing device includes a polishing mechanism 06, and further includes a fixing mechanism 01, a driving mechanism 02, a fixing auxiliary mechanism 03, a first position adjusting mechanism 04, and a second position adjusting mechanism 05. The driving mechanism 02 is installed on the fixing mechanism 01, the fixing auxiliary mechanism 03 is installed on the fixing mechanism 01, the first position adjusting mechanism 04 is installed at the top end of the fixing mechanism 01, the second position adjusting mechanism 05 is installed on the first position adjusting mechanism 04, and the polishing mechanism 06 is installed at the bottom end of the second position adjusting mechanism 05.

[0033] By opening the driving mechanism 02, the fixing mechanism 01 is driven to limit and fix the special-shaped steel member with the assistance of the fixing auxiliary mechanism 03. The first position adjusting mechanism 04 adjusts the position of the polishing mechanism 06 in the horizontal direction, and the second position adjusting mechanism 05 adjusts the position of the polishing mechanism 06 in the vertical direction, thereby improving the practicability. The polishing mechanism 06 polishes the steel member.

[0034] The first position adjusting mechanism 04 includes an adjusting frame 41, a second lead screw 42, an adjusting block 43, and a first motor 44. The adjusting frame 41 is installed at the top end of the fixing table 11. The second lead screw 42 is rotatably installed on the adjusting frame 41. The adjusting block 43 is slidably installed on the adjusting frame 41. The first motor 44 is installed on the adjusting frame 41. The output end of the first motor 44 is connected with the second lead screw 42. The second lead screw 42 is threadedly matched with the adjusting block 43.

[0035] The second position adjusting mechanism 05 includes an adjusting box 51, a third lead screw 52, a sliding block 53, and a second motor 54. The adjusting box 51 is installed at the bottom end of the adjusting block 43. The third lead screw 52 is rotatably installed inside the adjusting box 51. The sliding block 53 is slidably installed inside the adjusting box 51. The third lead screw 52 is threadedly matched with the sliding block 53. The second motor 54 is installed on the outer wall of the adjusting box 51. The output end of the second motor 54 is connected with the third lead screw 52.

[0036] The polishing mechanism 06 includes an electric telescopic rod 61, a polishing motor 62, and a polishing head 63. The electric telescopic rod 61 is installed at the bottom end of the sliding block 53. The polishing motor 62 is installed at the bottom end of the electric telescopic rod 61. The polishing head 63 is installed on the output end of the polishing motor 62.

[0037] By opening the first motor 44 drive second screw rod 42 rotation, after the threaded relationship drive adjustment block 43 on the adjustment frame 41 sliding, further to the polishing mechanism 06 polishing position transverse adjustment, by opening the second motor 54 drive third screw rod 52 rotation, after the threaded relationship drive sliding block 53 in the adjustment box 51 sliding, further to the polishing mechanism 06 polishing position before and after adjustment, by opening the polishing motor 62 drive polishing head 63 rotation, by opening the electric telescopic rod 61 to the height of polishing head 63 adjustment, further complete the polishing feed and polishing height position adjustment.

[0038] As shown in Figures 1 to 8 the utility model discloses a kind of assembled steel member polishing devices, when working, first the special-shaped steel member is placed on fixed platform 11, by opening drive motor 25 drive worm 24 rotation, after the meshing relationship drive gear shaft 22 rotation, further by the meshing relationship of drive gear plate 21 and gear shaft 22 drive two fixed boxes 12 relative movement, further make the one end of fixed rod 14 contact and extrude with special-shaped steel member, by the elasticity of first spring 15 make the one end of multiple fixed rod 14 conform to the shape of special-shaped steel member, after rotating first screw rod 31, due to threaded relationship drive sliding fixed plate 33 on first guide rod 32 sliding, further by the fixed groove on sliding fixed plate 33 and fixed ring 34 fixed rod 14 are fixed, to complete the fixation of special-shaped steel member, by opening the first motor 44 drive second screw rod 42 rotation, after the threaded relationship drive adjustment block 43 on the adjustment frame 41 sliding, further to the polishing mechanism 06 polishing position transverse adjustment, by opening the second motor 54 drive third screw rod 52 rotation, after the threaded relationship drive sliding block 53 in the adjustment box 51 sliding, further to the polishing mechanism 06 polishing position before and after adjustment, by opening the polishing motor 62 drive polishing head 63 rotation, by opening the electric telescopic rod 61 to the height of polishing head 63 adjustment, further complete the polishing feed and polishing height position adjustment.

[0039] The drive motor 25, the first motor 44, the electric telescopic rod 61, the polishing head 63 and the second motor 54 are purchased on the market, and the technical personnel in the industry only need to install and operate according to the attached instruction manual, without the creative labor of the technical personnel in the field.

[0040] The utility model discloses realize main function is: in the steel member polishing work process, it is convenient to fix the special-shaped part and polish, improve the quality and practicality of polishing.

[0041] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A prefabricated steel component grinding device, comprising a grinding mechanism (06); characterized in that: The invention also includes a fixing mechanism (01), a driving mechanism (02), a fixing auxiliary mechanism (03), a first position adjustment mechanism (04) and a second position adjustment mechanism (05), wherein the driving mechanism (02) is mounted on the fixing mechanism (01), the fixing auxiliary mechanism (03) is mounted on the fixing mechanism (01), the first position adjustment mechanism (04) is mounted on the top end of the fixing mechanism (01), the second position adjustment mechanism (05) is mounted on the first position adjustment mechanism (04), and the grinding mechanism (06) is mounted on the bottom end of the second position adjustment mechanism (05).

2. The assembled steel component grinding device according to claim 1, characterized in that: The fixing mechanism (01) comprises a fixing platform (11), two fixing boxes (12), a plurality of sliding auxiliary plates (13), a plurality of fixing rods (14) and a plurality of first springs (15). The two fixing boxes (12) are slidably mounted on the top surface of the fixing platform (11). A chamber is provided in the two fixing boxes (12). The fixing rods (14) are slidably mounted on the outer wall of the fixing box (12). The plurality of sliding auxiliary plates (13) are respectively mounted on the plurality of fixing rods (14). The sliding auxiliary plates (13) are slidably mounted in the chamber of the fixing box (12). The first springs (15) respectively connect the sliding auxiliary plates (13) and the inner wall of the fixing box (12).

3. The assembled steel component grinding device according to claim 2, characterized in that: The driving mechanism (02) comprises a driving tooth plate (21), a gear shaft (22), a worm wheel (23), a worm (24) and a driving motor (25). A driving groove is provided on the fixed platform (11). The outer ends of the two fixed boxes (12) are both provided with fixed boxes. One end of the driving tooth plate (21) is installed on the fixed box bottom end of the fixed box (12). The driving tooth plate (21) is slidably installed in the driving groove of the fixed platform (11). The gear shaft (22) is rotatably installed in the driving groove of the fixed platform (11) through a rotating shaft. The worm wheel (23) is installed on the rotating shaft of the gear shaft (22). A mounting frame is provided at the bottom end of the fixed platform (11). The worm (24) is rotatably installed on the mounting frame. The driving motor (25) is installed on the mounting frame. The output end of the driving motor (25) is connected to the worm (24). The worm wheel (23) is meshed with the worm (24). The gear shaft (22) is meshed with the two driving tooth plates (21).

4. The assembled steel component grinding device according to claim 2, characterized in that: The fixing auxiliary mechanism (03) includes a first screw (31), a first guide rod (32), a sliding fixing plate (33) and a fixing ring (34). The first screw (31) is rotatably mounted on the inner wall of the fixing box at both ends of the fixing box (12). The first guide rod (32) is mounted on the inner wall of the fixing box at both ends of the fixing box (12). The fixing ring (34) is fixedly mounted in the fixing box of the fixing box (12). The sliding fixing plate (33) is slidably mounted in the fixing box of the fixing box (12). A fixing groove is provided on the sliding fixing plate (33). The sliding fixing plate (33) is slidably mounted on the first guide rod (32). The sliding fixing plate (33) is threadedly engaged with the first screw (31).

5. The assembled steel component grinding device according to claim 2, characterized in that: The first position adjustment mechanism (04) includes an adjustment frame (41), a second lead screw (42), an adjustment block (43) and a first motor (44). The adjustment frame (41) is mounted on the top of the fixed platform (11). The second lead screw (42) is rotatably mounted on the adjustment frame (41). The adjustment block (43) is slidably mounted on the adjustment frame (41). The first motor (44) is mounted on the adjustment frame (41). The output end of the first motor (44) is connected to the second lead screw (42). The second lead screw (42) is threadedly engaged with the adjustment block (43).

6. The assembled steel component grinding device according to claim 5, characterized in that: The second position adjustment mechanism (05) includes an adjustment box (51), a third lead screw (52), a slider (53) and a second motor (54). The adjustment box (51) is installed at the bottom end of the adjustment block (43). The third lead screw (52) is rotatably installed inside the adjustment box (51). The slider (53) is slidably installed in the adjustment box (51). The third lead screw (52) and the slider (53) are threadedly matched. The second motor (54) is installed on the outer wall of the adjustment box (51). The output end of the second motor (54) is connected to the third lead screw (52).

7. The assembled steel component grinding device according to claim 6, characterized in that: The grinding mechanism (06) comprises an electric telescopic rod (61), a grinding motor (62) and a grinding head (63), wherein the electric telescopic rod (61) is mounted on the bottom end of the slider (53), the grinding motor (62) is mounted on the bottom end of the electric telescopic rod (61), and the grinding head (63) is mounted on the output end of the grinding motor (62).

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