Finish machining and grinding mechanism for building steel structure edge

Abstract

The utility model relates to the technical field of steel structure machining, in particular to a building steel structure edge finish machining and polishing mechanism which comprises a bottom plate. The device further comprises a first motor, a threaded rod, a moving block, a telescopic air cylinder, a rotating air cylinder, a second mounting frame and a first electric push rod, the top of the bottom plate is connected with the first mounting frame, and the first motor is mounted at the upper end of the right side of the first mounting frame; by arranging the first motor, the threaded rod, the moving block, the telescopic air cylinder, the rotating air cylinder, the second mounting frame and the first electric push rod, the first motor can drive the second motor to move left and right, the telescopic air cylinder can drive the second motor to move downwards, the second motor can drive the grinding disc to rotate, and the grinding disc can play a role in grinding a steel structure; the first electric push rod can drive the second motor to longitudinally rotate, the rotating air cylinder can drive the second motor to transversely rotate, the first electric push rod and the rotating air cylinder are matched, and therefore the grinding angle can be adjusted, and the edge of the steel structure can be ground conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel structure processing technical field especially relates to be used for building steel structure edge finish machining polishing mechanism. BACKGROUND

[0002] Steel structure is with steel material as the main structure, is one of main building structure types, and the characteristics of steel are high strength, light weight, good overall rigidity and strong deformation capacity, so it is especially suitable for building large span and super high and super heavy building, material homogeneity and isotropy are good, belong to ideal elastic body, most comply with the basic assumption of general engineering mechanics, and its industrialization degree is high, can carry out the specialized production of high mechanization, and the steel structure needs to be polished in the process of production.

[0003] According to the search, the patent literature of China, the announcement number: CN215036076U discloses a kind of for steel structure edge finish machining polishing mechanism, by setting drive motor rotates worm, worm and worm wheel meshing, make worm wheel drive rotating block rotation, rotating block is moved to the direction of opposite side by two limit shafts drive two moving blocks, make two moving blocks drive two moving plates on clamping block to clamp and fix polishing to steel structure workpiece, to facilitate user clamping and fixing according to the size of different steel structure workpiece, improve the precision of polishing, but the device cannot adjust the angle of polishing, only the top of steel structure can be polished, cannot be polished to the edge of steel structure, device flexibility is poor.

[0004] Therefore, in view of the above-mentioned problems that the device cannot adjust the angle of polishing, only the top of steel structure can be polished, cannot be polished to the edge of steel structure, device flexibility is poor, a building steel structure edge finish machining polishing mechanism can be designed, by setting motor one, threaded rod, moving block, telescopic cylinder, rotary cylinder, mounting frame two and electric push rod one, motor one can drive motor two left and right movement, telescopic cylinder can drive motor two downward movement, motor two can drive polishing disc rotation, polishing disc can play the role of polishing to steel structure, among them, electric push rod one can drive motor two longitudinal rotation, rotary cylinder can drive motor two transverse rotation, both cooperate with each other, so as to adjust the angle of polishing, so as to facilitate polishing to the edge of steel structure. Utility model content

[0005] In order to overcome the problem that the device cannot adjust the angle of polishing, only the top of steel structure can be polished, cannot be polished to the edge of steel structure, device flexibility is poor.

[0006] The utility model discloses a technical scheme for building steel structure edge finishing polishing mechanism, including bottom plate, still including motor no. 1, threaded rod, moving block, telescopic cylinder, rotary cylinder, mounting frame no. 2 and electric push rod no. 1, the top of bottom plate is connected with mounting frame no. 1, and the right side upper end of mounting frame no. 1 is installed with motor no. 1, and the output of motor no. 1 is connected with threaded rod, and the other end of threaded rod is installed in the inside left end of mounting frame no. 1 through bearing, and the outside of threaded rod is connected with moving block, and the bottom of moving block is installed with telescopic cylinder, and the output of telescopic cylinder is connected with mounting plate no. 1, and the bottom of mounting plate no. 1 is installed with rotary cylinder, and the output of rotary cylinder is installed with mounting frame no. 2, and the inside rotation of mounting frame no. 2 is connected with motor no. 2, and the lower end of motor no. 2 is connected with mounting plate no. 2, and the output of motor no. 2 is connected with polishing disc through mounting plate no. 2, and the rear side of mounting frame no. 2 is connected with connecting plate no. 1, and the rear side of mounting plate no. 2 is connected with connecting plate no. 2, and the bottom of connecting plate no. 1 is articulated with electric push rod no. 1, and the output of electric push rod no. 1 is articulated in the top of connecting plate no. 2.

[0007] Preferably, start motor no. 1, and the output of motor no. 1 can drive threaded rod to rotate, and moving block is acted on by the screw thread of threaded rod to thereby can drive telescopic cylinder to move left and right, and can further drive motor no. 2 to move left and right, start telescopic cylinder, and the output of telescopic cylinder can drive mounting plate no. 1 to move downwards, and can further drive motor no. 2 to move downwards, start motor no. 2, and the output of motor no. 2 can drive polishing disc to rotate, and polishing disc can play the role of polishing to steel structure, when needing to adjust polishing angle, start electric push rod no. 1, and the output of electric push rod no. 1 can drive connecting plate no. 2 to move downwards, and connecting plate no. 2 can drive motor no. 2 to rotate through mounting plate no. 2, start rotary cylinder, and rotary cylinder can drive mounting frame no. 2 to rotate, and can drive motor no. 2 to rotate, and the both cooperate with each other to thereby can adjust the angle of polishing, and thereby facilitate polishing to the edge of steel structure.

[0008] Preferably, the top of bottom plate is connected with side plate no. 1 on both sides, and the output of side plate no. 1 is connected with electric push rod no. 2.

[0009] Preferably, the output of electric push rod no. 2 is connected with connecting plate no. 3, and working table is connected between connecting plate no. 3 on both sides.

[0010] Preferably, the top of working table is connected with positioning plate, and positioning plate is located at the top rear side of working table.

[0011] Preferably, the top of working table is connected with side plate no. 2 on both sides, and electric push rod no. 3 is installed on the outside front and rear ends of side plate no. 2.

[0012] Preferably, clamping plate is arranged on both sides of the top of working table, and clamping plate on both sides is located between side plate no. 2 on both sides.

[0013] Preferably, the output ends of the two electric actuators on the left and right sides pass through the side plate and are respectively connected to the outside of the clamping plates on the left and right sides.

[0014] The beneficial effects of this utility model are:

[0015] 1. By setting up a motor, a threaded rod, a moving block, a telescopic cylinder, a rotary cylinder, a mounting bracket, and an electric actuator, motor one drives the threaded rod to rotate. The moving block, driven by the thread of the threaded rod, moves motor two left and right. The telescopic cylinder drives mounting bracket one to move downward, which in turn moves motor two downward. Motor two drives the grinding disc to rotate, thus grinding the steel structure. When the grinding angle needs to be adjusted, electric actuator one drives connecting plate two to move downward. Connecting plate two then drives motor two to rotate via mounting bracket two, activating the rotary cylinder. The rotary cylinder drives mounting bracket two to rotate, which in turn drives motor two to rotate. The two work together to adjust the grinding angle, facilitating the grinding of the steel structure edges. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of the edge finishing and grinding mechanism for building steel structures according to this utility model.

[0017] Figure 2 The diagram shown is a three-dimensional structural schematic of the mounting frame of the edge finishing and grinding mechanism for building steel structures according to this utility model.

[0018] Figure 3 The diagram shown is a three-dimensional structural schematic of the telescopic cylinder of the edge finishing and grinding mechanism for building steel structures according to this utility model.

[0019] Figure 4 The diagram shown is a three-dimensional structural diagram of the top of the base plate of the grinding and finishing mechanism for the edges of building steel structures according to this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Base plate; 2. Mounting bracket one; 3. Motor one; 4. Threaded rod; 5. Moving block; 6. Telescopic cylinder; 7. Mounting plate one; 8. Rotary cylinder; 9. Mounting bracket two; 10. Motor two; 11. Mounting plate two; 12. Grinding disc; 13. Connecting plate one; 14. Connecting plate two; 15. Electric actuator one; 16. Side plate one; 17. Electric actuator two; 18. Connecting plate three; 19. Worktable; 20. Positioning plate; 21. Side plate two; 22. Electric actuator three; 23. Clamping plate. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please see Figures 1-4The utility model provides a kind of embodiment: for building steel structure edge finish polishing mechanism, including bottom plate 1;Still including motor one 3, threaded rod 4, moving block 5, telescopic cylinder 6, rotary cylinder 8, mounting bracket two 9 and electric push rod one 15, the top of bottom plate 1 is connected with mounting bracket one 2, the right side upper end of mounting bracket one 2 is equipped with motor one 3, the output of motor one 3 is connected with threaded rod 4, the other end of threaded rod 4 is installed in the inside left end of mounting bracket one 2 by bearing, the outside of threaded rod 4 is connected with moving block 5, and the bottom of moving block 5 is equipped with telescopic cylinder 6, and the output of telescopic cylinder 6 is connected with mounting plate one 7, and the bottom of mounting plate one 7 is equipped with rotary cylinder 8, and the output of rotary cylinder 8 is equipped with mounting bracket two 9, and the inside rotation of mounting bracket two 9 is connected with motor two 10, and the lower end of motor two 10 is connected with mounting plate two 11, and the output of motor two 10 is connected with polishing disc 12, and the rear side of mounting bracket two 9 is connected with connecting plate one 13, and the rear side of mounting plate two 11 is connected with connecting plate two 14, and the bottom of connecting plate one 13 is hinged with electric push rod one 15, and the output of electric push rod one 15 is hinged in the top of connecting plate two 14, start motor one 3, the output of motor one 3 can drive threaded rod 4 rotation, moving block 5 is acted on by screw thread of threaded rod 4 to thereby can drive telescopic cylinder 6 left and right movement, in turn can drive motor two 10 left and right movement, start telescopic cylinder 6, the output of telescopic cylinder 6 can drive mounting plate one 7 to move downwards, in turn can drive motor two 10 to move downwards, start motor two 10, the output of motor two 10 can drive polishing disc 12 rotation, and polishing disc 12 can play the role of polishing to steel structure, when needing to adjust polishing angle, start electric push rod one 15, the output of electric push rod one 15 can drive connecting plate two 14 to move downwards, and connecting plate two 14 can drive motor two 10 rotation by mounting plate two 11, start rotary cylinder 8, and rotary cylinder 8 can drive mounting bracket two 9 rotation, to thereby can drive motor two 10 rotation, and they cooperate with each other, to thereby can adjust the angle of polishing, to thereby facilitate polishing to the edge of steel structure.

[0023] Please refer to Figure 4 In the embodiment, the top of bottom plate 1 is connected with side plate one 16 on left and right sides, the output of side plate one 16 is connected with electric push rod two 17, the output of electric push rod two 17 is connected with connecting plate three 18, and workbench 19 is connected between left and right connecting plate three 18, the setting of side plate one 16 facilitates the installation of electric push rod two 17, the setting of connecting plate three 18 can play the role of connecting to workbench 19, start electric push rod two 17, and the output of electric push rod two 17 can drive workbench 19 to move back and forth through connecting plate three 18.

[0024] Please refer to Figures 1-4In the embodiment, the top of the workbench 19 is connected with a positioning plate 20, the positioning plate 20 is located at the top rear side of the workbench 19, the left and right sides of the top of the workbench 19 are connected with side plates two 21, the outer sides of the front and rear ends of the side plates two 21 are respectively installed with electric push rods three 22, the left and right sides of the top of the workbench 19 are respectively provided with clamping plates 23, the left and right clamping plates 23 are located between the left and right side plates two 21, the output ends of the left and right electric push rods three 22 penetrate through the side plates two 21 and are respectively connected to the outer sides of the left and right clamping plates 23, the side plates two 21 are convenient for the installation of the electric push rods three 22, and the positioning plate 20 is convenient for the positioning of the steel structure. The steel structure is abutted against the front side of the positioning plate 20, then the electric push rods three 22 on the left and right sides are started, the output ends of the electric push rods three 22 can drive the clamping plates 23 to move inward, and the clamping plates 23 on the left and right sides can clamp and fix the steel structure.

[0025] When working, the motor one 3 is started, the motor one 3 can drive the threaded rod 4 to rotate, the moving block 5 is subjected to the threaded action of the threaded rod 4 and can drive the motor two 10 at the lower end to move left and right, the electric push rod two 17 is started, the output end of the electric push rod two 17 can drive the steel structure on the workbench 19 to move forward and backward through the connecting plate three 18, the rotary air cylinder 8 is started, the output end of the rotary air cylinder 8 can drive the motor two 10 on the mounting frame two 9 to rotate, the electric push rod one 15 is started, the output end of the electric push rod one 15 can drive the motor two 10 to rotate through the connecting plate two 14 and the mounting plate two 11, and the motor one 3, the rotary air cylinder 8, the electric push rod one 15 and the electric push rod two 17 are mutually matched, so that the steel structure can be polished at multiple angles. When polishing, the steel structure is first abutted against the front side of the positioning plate 20, the electric push rod three 22 is started, the electric push rod three 22 can drive the clamping plates 23 to move inward, the clamping plates 23 on the left and right sides can clamp and fix the steel structure, after the steel structure is fixed, the telescopic air cylinder 6 is started, the telescopic air cylinder 6 can drive the motor two 10 to move downward, the motor two 10 is started, the motor two 10 can drive the polishing disc 12 to rotate, and the polishing disc 12 can polish the steel structure.

[0026] Through the above steps, the motor one 3, the threaded rod 4, the moving block 5, the telescopic air cylinder 6, the rotary air cylinder 8, the mounting frame two 9 and the electric push rod one 15 are arranged, the motor one 3 can drive the motor two 10 to move left and right, the telescopic air cylinder 6 can drive the motor two 10 to move downward, the motor two 10 can drive the polishing disc 12 to rotate, and the polishing disc 12 can polish the steel structure. The electric push rod one 15 can drive the motor two 10 to rotate longitudinally, and the rotary air cylinder 8 can drive the motor two 10 to rotate transversely. The two are mutually matched, so that the polishing angle can be adjusted, thereby facilitating the polishing of the edges of the steel structure, and solving the problems that the device cannot adjust the polishing angle, can only polish the top of the steel structure, cannot polish the edges of the steel structure, and the device has poor flexibility.

Claims

1. A mechanism for finishing and polishing the edge of a building steel structure, comprising a base plate (1); characterized in that: It also includes motor one (3), threaded rod (4), moving block (5), telescopic cylinder (6), rotary cylinder (8), mounting frame two (9) and electric push rod one (15), the top of the bottom plate (1) is connected with mounting frame one (2), the right side upper end of mounting frame one (2) is provided with motor one (3), the output end of motor one (3) is connected with threaded rod (4), the other end of threaded rod (4) is connected with moving block (5) through bearing, the bottom of moving block (5) is provided with telescopic cylinder (6), the output end of telescopic cylinder (6) is connected with mounting plate one (7), the bottom of mounting plate one (7) is provided with rotary cylinder (8), the output end of rotary cylinder (8) is provided with mounting frame two (9), the inside of mounting frame two (9) is rotatably connected with motor two (10), the lower end of motor two (10) is connected with mounting plate two (11), the output end of motor two (10) is connected with polishing disc (12) through mounting plate two (11), the rear side of mounting frame two (9) is connected with connecting plate one (13), the rear side of mounting plate two (11) is connected with connecting plate two (14), the bottom of connecting plate one (13) is hingedly connected with electric push rod one (15), the output end of electric push rod one (15) is hingedly connected with the top of connecting plate two (14).

2. The mechanism for finishing and polishing the edge of a building steel structure according to claim 1, characterized in that: The top of the bottom plate (1) is connected with side plate one (16) on the left and right sides, and the output end of the side plate one (16) is connected with electric push rod two (17).

3. The mechanism for finishing and polishing the edge of a building steel structure according to claim 2, characterized in that: The output end of electric push rod two (17) is connected with connecting plate three (18), and the workbench (19) is connected between the left and right connecting plate three (18).

4. The mechanism for finishing and polishing the edge of a building steel structure according to claim 3, characterized in that: The top of the workbench (19) is connected with positioning plate (20), and the positioning plate (20) is located on the top of the rear side of the workbench (19).

5. The mechanism for finishing and polishing the edge of a building steel structure according to claim 3, characterized in that: The top of the workbench (19) is connected with side plate two (21) on the left and right sides, and the outer side of the front and rear ends of the side plate two (21) is provided with electric push rod three (22).

6. The mechanism for finishing and polishing the edge of a building steel structure according to claim 5, characterized in that: The top of the workbench (19) is provided with clamping plate (23) on the left and right sides, and the left and right clamping plate (23) is located between the left and right side plate two (21).

7. The mechanism for finishing and polishing the edges of architectural steel structures according to claim 1, characterized in that: The output end of the left and right two electric push rod three (22) is connected to the outer side of the left and right clamping plate (23) through the side plate two (21).

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