Positioning and aligning device

Abstract

The utility model discloses a positioning and aligning device, which belongs to the technical field of steel structures and comprises a fixed table, a conveying bin is arranged inside the fixed table, a first motor is fixedly connected inside the conveying bin, an output shaft of the first motor is fixedly connected with a first rotating shaft, the surface of the first rotating shaft is fixedly connected with a transmission roller, and the transmission roller is fixedly connected with a transmission shaft. The surface of the transmission roller is sleeved with a conveying belt, the upper surface of the conveying belt is fixedly connected with a connecting block, the upper surface of the fixing table is provided with a containing groove, and the top end of the connecting block is fixedly connected to the lower surface of the containing groove. When a worker uses the device to position and align the steel structure, the worker only needs to start the first motor through the control switch, the conveying belt can drive the steel structure in the containing groove to move through the connecting block, and therefore the worker can conveniently adjust the containing position of the steel structure.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structures, and more specifically, to a positioning and alignment device. Background Art

[0002] As the name suggests, steel structure refers to some structures made of steel materials. Such structures can often be seen in building structures. Steel structures often include steel columns, steel beams or trusses made of steel sections or steel plates. In steel structures, various components are generally connected by welding, bolts or rivets. Because they mostly use profiles or plates, steel structures are generally light in weight and easy to manufacture and construct. Therefore, they are widely used in the construction of greenhouses, supports for the roofs of large venues or the construction of large factories. At present, in the process of welding steel structures, positioning and alignment devices are needed to fix the steel structures. However, the existing devices are not convenient for staff to adjust the placement of the steel structures, and it is not convenient for staff to align two steel structures. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a positioning and alignment device, which has the characteristics of being easy to adjust the placement position of a steel structure and easy to align two steel structures.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides a positioning and alignment device, including a fixed platform, a conveying warehouse is opened inside the fixed platform, a first motor is fixedly connected inside the conveying warehouse, an output shaft of the first motor is fixedly connected to a first rotating shaft, a transmission roller is fixedly connected to the surface of the first rotating shaft, a conveyor belt is sleeved on the surface of the transmission roller, a connecting block is fixedly connected to the upper surface of the conveyor belt, a placement groove is provided on the upper surface of the fixed platform, the top of the connecting block is fixedly connected to the lower surface of the placement groove, an electric push rod is fixedly connected inside the placement groove, a movable frame is provided on the upper surface of the fixed platform, a fixed plate is fixedly connected to the surface of the movable frame, a second motor is fixedly connected to the surface of the fixed plate, the output shaft of the second motor is fixedly connected to the second rotating shaft, a transmission gear is fixedly connected to the surface of the second rotating shaft, a transmission rack is fixedly connected to the upper surface of the fixed platform, the transmission gear and the transmission rack are meshed, a threaded cap is fixedly connected to the surface of the movable frame, a limiting bolt is penetrated inside the threaded cap, and a first clamping plate is fixedly connected to the bottom end of the limiting bolt.

[0007] When using the positioning and alignment device of the present technical solution, the first motor is started by the control switch, so that the conveyor belt can drive the steel structure inside the placement groove to move through the connecting block, thereby facilitating the adjustment of the placement position of the steel structure, and the second motor is started by the control switch, so that the transmission gear can drive the steel structure inside the movable frame to move through the fixed plate, thereby aligning the two steel structures.

[0008] Furthermore, the first rotating shaft and the transmission rollers are provided in two groups, and are symmetrically arranged inside the conveying bin. The two groups of transmission rollers are connected by a conveyor belt transmission. A movable groove is provided on the upper surface of the conveying bin, and the connecting block is passed through the movable groove.

[0009] Furthermore, a slider is fixedly connected to the lower surface of the movable frame, a first slide groove is provided on the upper surface of the fixed platform, the slider is movably connected inside the first slide groove, and there are two groups of sliders and first slide grooves, which are symmetrically arranged on the lower surface of the movable frame.

[0010] Furthermore, a pulley is fixedly connected to the lower surface of the placement groove, a second slide groove is opened on the upper surface of the fixed platform, the pulley is movably connected inside the second slide groove, and there are two groups of pulleys and second slide grooves, which are symmetrically arranged on the upper surface of the fixed platform.

[0011] Furthermore, a knob is fixedly connected to the top end of the limiting bolt, a second clamping plate is fixedly connected to one end of the electric push rod, and anti-slip patterns are provided on the surfaces of the first clamping plate and the second clamping plate.

[0012] Furthermore, a shock absorber is fixedly connected to the lower surface of the fixed platform. There are four shock absorbers in total and they are arranged in a rectangular shape on the lower surface of the fixed platform. A universal wheel is fixedly connected to the bottom end of the shock absorber, and a brake pad is arranged on the side of the universal wheel.

[0013] Furthermore, an energy storage compartment is provided inside the fixed platform, a battery is fixedly connected inside the energy storage compartment, a control switch is fixedly connected to the surface of the fixed platform, and a microprocessor is arranged inside the control switch.

[0014] (3) Beneficial effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. The positioning and alignment device is provided with a first motor. When the staff uses the device to position and align the steel structure, the staff only needs to start the first motor through the control switch, so that the conveyor belt can drive the steel structure inside the placement slot to move through the connecting block, thereby facilitating the staff to adjust the placement position of the steel structure;

[0017] 2. The positioning and alignment device is provided with a second motor. When the staff uses the device to position and align the steel structure, the staff only needs to start the second motor through the control switch, which can enable the transmission gear to drive the steel structure inside the movable frame to move through the fixed plate, thereby achieving the effect of aligning the two steel structures. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a schematic structural diagram of a three-dimensional cross section of the utility model;

[0021] Figure 3 It is a three-dimensional structural diagram of the movable frame in the utility model.

[0022] The symbols in the accompanying drawings are:

[0023] 1. Fixed table; 2. Conveying bin; 3. First motor; 4. First rotating shaft; 5. Transmission roller; 6. Conveyor belt; 7. Connecting block; 8. Placement slot; 9. Pulley; 10. Electric push rod; 11. Movable slot; 12. Movable frame; 13. Threaded cap; 14. Limit bolt; 15. Knob; 16. First clamping plate; 17. Slider; 18. First slide slot; 19. Fixed plate; 20. Second motor; 21. Second rotating shaft; 22. Transmission gear; 23. Transmission rack; 24. Second slide slot; 25. Shock absorber; 26. Universal wheel; 27. Energy storage bin; 28. Battery; 29. ​​Control switch; 30. Second clamping plate. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0025] Example:

[0026] The following is combined with Figure 1-3 The utility model is described in further detail.

[0027] See also Figure 1-3 The utility model provides a technical solution: a positioning and alignment device, including a fixed table 1, a conveying bin 2 is provided inside the fixed table 1, a first motor 3 is fixedly connected inside the conveying bin 2, by setting the first motor 3, only the first motor 3 needs to be started by the control switch 29, so that the conveyor belt 6 can drive the steel structure inside the placement groove 8 to move through the connecting block 7, so that the staff can adjust the placement position of the steel structure, the output shaft of the first motor 3 is fixedly connected to the first rotating shaft 4, the surface of the first rotating shaft 4 is fixedly connected to the transmission roller 5, the surface of the transmission roller 5 is sleeved with the conveyor belt 6, the upper surface of the conveyor belt 6 is fixedly connected to the connecting block 7, the upper surface of the fixed table 1 is provided with the placement groove 8, the top of the connecting block 7 is fixedly connected to the lower surface of the placement groove 8, the interior of the placement groove 8 is fixedly connected to the electric push rod 10, the fixed table 1 is provided with a movable frame 12 on the upper surface, and a fixed plate 19 is fixedly connected to the surface of the movable frame 12, and a second motor 20 is fixedly connected to the surface of the fixed plate 19. By providing the second motor 20, it is only necessary to start the second motor 20 by controlling the switch 29, so that the transmission gear 22 can drive the steel structure inside the movable frame 12 to move through the fixed plate 19, so as to achieve the effect of aligning the two steel structures. The output shaft of the second motor 20 is fixedly connected with the second rotating shaft 21, and the surface of the second rotating shaft 21 is fixedly connected with the transmission gear 22. The upper surface of the fixed platform 1 is fixedly connected with a transmission rack 23, and the transmission gear 22 and the transmission rack 23 are meshed. The surface of the movable frame 12 is fixedly connected with a threaded cap 13, and a limiting bolt 14 is penetrated inside the threaded cap 13, and the bottom end of the limiting bolt 14 is fixedly connected with the first clamping plate 16.

[0028] Specifically, there are two sets of first rotating shafts 4 and transmission rollers 5, which are symmetrically arranged inside the conveying bin 2. The two sets of transmission rollers 5 are connected by a conveyor belt 6. A movable groove 11 is opened on the upper surface of the conveying bin 2, and the connecting block 7 is passed through the movable groove 11.

[0029] Specifically, a slider 17 is fixedly connected to the lower surface of the movable frame 12, a first slide groove 18 is opened on the upper surface of the fixed platform 1, and the slider 17 is movably connected inside the first slide groove 18. There are two groups of sliders 17 and first slide grooves 18, which are symmetrically arranged on the lower surface of the movable frame 12.

[0030] By adopting the above technical solution, with the cooperation of the slider 17 and the first slide groove 18, the transmission gear 22 can drive the movable frame 12 to move in a directional manner on the upper surface of the fixed platform 1, thereby preventing the movable frame 12 from deviating during the movement.

[0031] Specifically, a pulley 9 is fixedly connected to the lower surface of the placement groove 8, a second slide groove 24 is opened on the upper surface of the fixed platform 1, and the pulley 9 is movably connected inside the second slide groove 24. There are two groups of pulleys 9 and second slide grooves 24, and they are symmetrically arranged on the upper surface of the fixed platform 1.

[0032] Specifically, the top end of the limiting bolt 14 is fixedly connected with a knob 15 , one end of the electric push rod 10 is fixedly connected with a second clamping plate 30 , and the surfaces of the first clamping plate 16 and the second clamping plate 30 are both provided with anti-slip patterns.

[0033] Specifically, the lower surface of the fixed platform 1 is fixedly connected with a shock absorber 25. There are four shock absorbers 25 in total, which are arranged in a rectangular shape on the lower surface of the fixed platform 1. The bottom end of the shock absorber 25 is fixedly connected with a universal wheel 26, and a brake pad is provided on the side of the universal wheel 26.

[0034] Specifically, an energy storage compartment 27 is provided inside the fixed platform 1 , a battery 28 is fixedly connected inside the energy storage compartment 27 , a control switch 29 is fixedly connected to the surface of the fixed platform 1 , and a microprocessor is disposed inside the control switch 29 .

[0035] The working principle of the utility model is as follows: when the utility model is used, the device is first moved to a suitable position, and then the position of the universal wheel 26 is fixed by the brake pad, thereby preventing the device from being offset during use. When the staff uses the device to position and align the steel structure, the staff first places one of the steel structures inside the placement slot 8, and controls the electric push rod 10 to extend through the control switch 29, so that the electric push rod 10 drives the second clamping plate 30 to clamp and fix the steel structure. Then the staff places another steel structure inside the movable frame 12, and drives the limiting bolt 14 to rotate through the knob 15. At the same time, with the cooperation of the threaded cap 13, the limiting bolt 14 drives the first clamping plate 16 to fit closely to the surface of the steel structure. Then the staff The staff starts the second motor 20 through the control switch 29, and at the same time, the second motor 20 drives the transmission gear 22 to rotate through the second rotating shaft 21, and with the cooperation of the transmission rack 23, the transmission gear 22 drives the movable frame 12 to move on the upper surface of the fixed platform 1. When the movable frame 12 drives the steel structure to move to a suitable position, the staff stops the second motor 20 through the control switch 29, and the staff starts the first motor 3 through the control switch 29, and then the first motor 3 drives the conveyor belt 6 on the surface of the transmission roller 5 to rotate through the first rotating shaft 4, and at the same time, the transmission roller 5 drives the steel structure inside the placement slot 8 to move through the connecting block 7. When the two steel structures are in contact, the staff stops the first motor 3 through the control switch 29, thereby completing the process of positioning and aligning the two steel structures.

[0036] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A positioning and alignment device, comprising a fixing table (1), characterized in that: A conveying bin (2) is provided inside the fixed platform (1), a first motor (3) is fixedly connected inside the conveying bin (2), an output shaft of the first motor (3) is fixedly connected to a first rotating shaft (4), a transmission roller (5) is fixedly connected to the surface of the first rotating shaft (4), a conveyor belt (6) is sleeved on the surface of the transmission roller (5), a connecting block (7) is fixedly connected to the upper surface of the conveyor belt (6), a placement groove (8) is provided on the upper surface of the fixed platform (1), a top end of the connecting block (7) is fixedly connected to the lower surface of the placement groove (8), an electric push rod (10) is fixedly connected inside the placement groove (8), and a movable frame (10) is provided on the upper surface of the fixed platform (1). 2), a fixed plate (19) is fixedly connected to the surface of the movable frame (12), a second motor (20) is fixedly connected to the surface of the fixed plate (19), an output shaft of the second motor (20) is fixedly connected to a second rotating shaft (21), a transmission gear (22) is fixedly connected to the surface of the second rotating shaft (21), a transmission rack (23) is fixedly connected to the upper surface of the fixed platform (1), the transmission gear (22) and the transmission rack (23) are meshed, a threaded cap (13) is fixedly connected to the surface of the movable frame (12), a limiting bolt (14) is inserted into the interior of the threaded cap (13), and a first clamping plate (16) is fixedly connected to the bottom end of the limiting bolt (14).

2. A positioning and alignment device according to claim 1, characterized in that: The first rotating shaft (4) and the transmission roller (5) are provided in two groups and are symmetrically arranged inside the conveying bin (2). The two groups of the transmission rollers (5) are connected by a conveyor belt (6). A movable groove (11) is provided on the upper surface of the conveying bin (2), and the connecting block (7) is inserted into the movable groove (11).

3. A positioning and alignment device according to claim 1, characterized in that: The lower surface of the movable frame (12) is fixedly connected with a slider (17), the upper surface of the fixed platform (1) is provided with a first slide groove (18), the slider (17) is movably connected inside the first slide groove (18), and the slider (17) and the first slide groove (18) each have two groups, which are symmetrically arranged on the lower surface of the movable frame (12).

4. A positioning and alignment device according to claim 1, characterized in that: The lower surface of the placement groove (8) is fixedly connected to a pulley (9), the upper surface of the fixed platform (1) is provided with a second slide groove (24), the pulley (9) is movably connected inside the second slide groove (24), and the pulley (9) and the second slide groove (24) are both provided in two groups and are symmetrically arranged on the upper surface of the fixed platform (1).

5. A positioning and alignment device according to claim 1, characterized in that: The top end of the limiting bolt (14) is fixedly connected to a knob (15), one end of the electric push rod (10) is fixedly connected to a second clamping plate (30), and the surfaces of the first clamping plate (16) and the second clamping plate (30) are both provided with anti-slip patterns.

6. A positioning and alignment device according to claim 1, characterized in that: The lower surface of the fixed platform (1) is fixedly connected to a shock absorber (25), and there are four shock absorbers (25) in total, which are arranged in a rectangular shape on the lower surface of the fixed platform (1). The bottom end of the shock absorber (25) is fixedly connected to a universal wheel (26), and a brake pad is arranged on the side of the universal wheel (26).

7. A positioning and alignment device according to claim 1, characterized in that: An energy storage compartment (27) is provided inside the fixed platform (1), a storage battery (28) is fixedly connected inside the energy storage compartment (27), a control switch (29) is fixedly connected to the surface of the fixed platform (1), and a microprocessor is arranged inside the control switch (29).

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