Positioning equipment for mechanical equipment machining

Abstract

The utility model relates to the technical field of positioning devices, and discloses positioning equipment for mechanical equipment processing, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a rotating column, the top of the rotating column is fixedly connected with a working plate, and the inner bottom wall of the working plate is fixedly connected with a supporting piece. Two working frames are fixedly connected to the top of the supporting piece, a bidirectional telescopic rod is slidably connected to the adjacent sides of the two working frames, push rods are fixedly connected to the left side and the right side of the bidirectional telescopic rod, and first rotating shafts are fixedly connected to the left side and the right side of the two push rods; and the outer walls of the multiple first rotating shafts are rotationally connected with connecting rods. According to the mechanical device clamping device, the bidirectional telescopic rod is started, the bidirectional telescopic rod pushes the push rod to move, the push rod drives the moving rod to move, then the sliding block is made to move, the clamping block is driven to clamp the mechanical device, and the arc-shaped clamping plates at the two ends can move in the opposite directions through one bidirectional telescopic rod for clamping and positioning.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning devices, in particular to a positioning device for machining mechanical equipment. Background Art

[0002] Small mechanical devices are typically compact. They utilize basic mechanical transmission systems, such as miniature gears, chains, or belts, for power transmission. Internal components are highly precise, and small engines or motors provide the power. The housing design emphasizes both protection and aesthetics, while the control system is simple and efficient, making it easy to operate and maintain.

[0003] When maintaining mechanical equipment, positioning equipment in mechanical equipment processing is crucial. Common ones include fixtures, which can firmly clamp the workpiece to ensure that the position remains unchanged during the processing, and locating pins, which can accurately determine the key positions such as the hole position of the workpiece. In addition, V-blocks can effectively position cylindrical workpieces to ensure processing accuracy and stability.

[0004] During the processing, the positioning equipment of mechanical equipment can usually clamp the mechanical equipment stably. However, most clamping devices can only clamp a single device. Multiple workstations are simply repetitive structures, and multiple clamps cannot be performed by one device. Therefore, a positioning device for mechanical equipment processing is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a positioning device for mechanical equipment processing, aiming to improve the problem in the prior art that a single device can only perform a single clamping and a plurality of simply constructed clamping stations cannot be linked.

[0006] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0007] As a further description of the above technical solution:

[0008] The rotating mechanism includes a servo motor, the bottom of the servo motor is fixedly connected to the top of the base plate, the output end of the servo motor is fixedly connected to the driving bevel gear, one end of the driving bevel gear is meshedly connected to the driven bevel gear, the interior of the driven bevel gear is fixedly connected to the outer wall of the rotating column, the top of the base plate is fixedly connected to the rotating base, the top of the rotating base is provided with a slide groove, and the interior of the slide groove is slidably connected to a plurality of sliding columns.

[0009] As a further description of the above technical solution:

[0010] One ends of the plurality of sliding blocks are fixedly connected to a spring, and the bottom ends of the plurality of springs are fixedly connected to the inner wall of the working frame.

[0011] As a further description of the above technical solution:

[0012] The outer walls of the plurality of sliding blocks are all fixedly connected to limit blocks, and the size of the limit blocks is larger than the size of the groove formed by the working frame.

[0013] As a further description of the above technical solution:

[0014] A plurality of pads are provided on the top of the bottom plate, and the surfaces of the pads are smoothed.

[0015] As a further description of the above technical solution:

[0016] A partition is fixedly connected to the top of the working plate, and saw teeth are provided on the surfaces of the plurality of arc-shaped clamping plates.

[0017] As a further description of the above technical solution:

[0018] The top of the servo motor is threadedly connected with a plurality of fixing screws, and one end of the plurality of fixing screws is threadedly connected to the top of the base plate.

[0019] As a further description of the above technical solution:

[0020] One end of each of the sliding columns is fixedly connected to the bottom of the support member, and each of the sliding columns passes through the bottom of the working plate.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the present invention, when it is necessary to clamp a mechanical device, the mechanical device is first placed in a fixed position, and the bidirectional telescopic rod is started. The bidirectional telescopic rod pushes the push rod to move, and the push rod drives the moving rod to move, thereby moving the slider, and driving the clamping block to clamp the mechanical device. Through a bidirectional telescopic rod, the arc-shaped clamping plates at both ends can be moved toward each other for clamping and positioning, thereby performing multiple clamping and positioning through one device.

[0023] 2. In the present invention, when it is necessary to process different positions of the mechanical equipment, the servo motor is started, and the servo motor drives the active bevel gear to rotate, and then drives the driven bevel gear to rotate. The driven bevel gear is fixed on the rotating column, and then drives the rotating column to rotate. At the same time, a slide groove is opened inside the rotating base, and a sliding column slides in the slide groove. The connecting column can support the device. At this time, the rotating mechanism can make the device rotate, thereby processing the mechanical equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional diagram of a positioning device for mechanical equipment processing proposed by the present utility model;

[0025] Figure 2 This is a front view of a positioning device for machining mechanical equipment proposed by the present invention;

[0026] Figure 3 This is a three-dimensional diagram of a clamping device in a working plate of a positioning device for machining mechanical equipment proposed in the present invention;

[0027] Figure 4 This is a bottom-up perspective view of a clamping device for a positioning device for machining mechanical equipment proposed by the present invention;

[0028] Figure 5 This is a three-dimensional diagram of the rotating mechanism of a positioning device for mechanical equipment processing proposed by the utility model.

[0029] Legend:

[0030] 1. Base plate; 2. Rotating column; 3. Working plate; 4. Support member; 5. Working frame; 6. Bidirectional telescopic rod; 7. Push rod; 8. First rotating shaft; 9. Connecting rod; 10. Second rotating shaft; 11. Slider; 12. Spring; 13. Limit block; 14. Connecting column; 15. Arc splint; 16. Rotating mechanism; 1601. Servo motor; 1602. Driving bevel gear; 1603. Driven bevel gear; 1604. Rotating base; 1605. Slide groove; 1606. Sliding column; 17. Pad; 18. Partition; 19. Sawtooth; 20. Fixing screw. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Reference Figure 1 、 Figure 2 and Figure 3 , the utility model provides an embodiment: a positioning device for mechanical equipment processing, including a base plate 1, a rotating column 2 is fixedly connected to the top of the base plate 1, a working plate 3 is fixedly connected to the top of the rotating column 2, the inner bottom wall of the working plate 3 is fixedly connected to a support member 4, the top of the support member 4 is fixedly connected to two working frames 5, the adjacent sides of the two working frames 5 are slidably connected to a two-way telescopic rod 6, the left and right sides of the two-way telescopic rod 6 are fixedly connected to push rods 7, the two-way telescopic rod 6 can make the push rods 7 at both ends extend, the left and right sides of the two push rods 7 are fixedly connected to a first rotating shaft 8, multiple first rotating shafts 8 The outer walls of the plurality of connecting rods 9 are rotatably connected to the connecting rods 9, the tops of the plurality of connecting rods 9 are fixedly connected to the second rotating shafts 10, the outer walls of the plurality of second rotating shafts 10 are rotatably connected to the sliders 11, the outer walls of the plurality of sliders 11 are fixedly connected to the limiting blocks 13, the size of the limiting blocks 13 is larger than the size of the groove formed by the working frame 5, the tops of the plurality of sliders 11 are fixedly connected to the connecting columns 14, the outer walls of the plurality of connecting columns 14 are fixedly connected to the arc-shaped splints 15, the arc-shaped splints 15 can clamp the device, and the top of the bottom plate 1 is provided with a rotating mechanism 16, which is used to rotate the two clamping stations;

[0033] Specifically, in the actual operation process, when faced with the situation of needing to clamp the mechanical equipment, the mechanical equipment must first be carefully placed in a specially set fixed position, and the two-way telescopic rod 6 is started. The model of the two-way telescopic rod 6 is JY-35. Under its power, the two-way telescopic rod 6 begins to push the push rod 7 connected to it to move, and the movement of the push rod 7 will drive the first rotating shaft 8 to change its position. In this process, the connecting rod 9 connected to the first rotating shaft 8 is synchronously displaced due to the displacement of the first rotating shaft 8. At this time, the second rotating shaft 10 will rotate due to the displacement of the connecting rod 9. This rotation will prompt the slider 11 to start moving horizontally inside the working frame 5. 1 is fixedly connected to a connecting column 14, which is connected to the clamping block. Through the movement of the slider 11, the connecting column 14 drives the clamping block to effectively clamp the mechanical device. At the same time, in order to ensure that the slider 11 can move stably within the specified range, the limit block 13 will limit the slider 11 so that it can only move horizontally at a set position. Through such a mechanical structure design, only a two-way telescopic rod 6 can be used to move the arc-shaped clamping plates 15 at both ends in relative directions, thereby realizing the clamping operation of the mechanical equipment. In this way, one device can be used to perform clamping work in multiple positions at the same time, greatly improving work efficiency and clamping stability.

[0034] The rotating mechanism 16 includes a servo motor 1601, the top of the servo motor 1601 is threadedly connected to a plurality of fixing screws 20, one end of each of the fixing screws 20 is threadedly connected to the top of the base plate 1, the bottom of the servo motor 1601 is fixedly connected to the top of the base plate 1, the output end of the servo motor 1601 is fixedly connected to a driving bevel gear 1602, one end of the driving bevel gear 1602 is meshedly connected to a driven bevel gear 1603, the interior of the driven bevel gear 1603 is fixedly connected to the outer wall of the rotating column 2, the top of the base plate 1 is fixedly connected to a rotating base 1604, the top of the rotating base 1604 is provided with a slide groove 1605, the interior of the slide groove 1605 is slidably connected to a plurality of sliding columns 1606. One end of the plurality of sliding columns 1606 is fixedly connected to the bottom of the support member 4, and the plurality of sliding columns 1606 all pass through the bottom of the working plate 3;

[0035] Specifically, when it is necessary to perform processing operations on different positions of the mechanical equipment, the servo motor 1601 is first started. After the servo motor 1601 starts running, it will drive the active bevel gear 1602 to rotate. Since the active bevel gear 1602 and the driven bevel gear 1603 are meshed with each other, the rotation of the active bevel gear 1602 will drive the driven bevel gear 1603 to rotate accordingly, and the driven bevel gear 1603 is fixed on the rotating column 2. In this way, the rotation of the driven bevel gear 1603 will further drive the rotating column 2 to rotate. A slide groove 1605 is carefully opened inside the rotating base 1604, and a sliding column 1606 is slidably provided in the slide groove 1605. The sliding column 1606 can play a very critical supporting role to ensure the stability of the entire device during operation. In this case, the rotating mechanism 16 can make the entire device rotate. Through this rotation method, different positions of the mechanical equipment can be easily processed, thereby meeting diverse processing needs and improving processing quality and efficiency.

[0036] One end of each of the multiple sliders 11 is fixedly connected to a spring 12, and the bottom ends of the multiple springs 12 are fixedly connected to the inner wall of the working frame 5. A plurality of pads 17 are provided on the top of the bottom plate 1. The surface of the pads 17 is smoothed and the pads 17 can be stacked. A partition 18 is fixedly connected to the top of the working plate 3, and a plurality of arc-shaped clamping plates 15 are provided with serrations 19 on their surfaces.

[0037] Specifically, the presence of the spring 12 can enable the slider 11 to return to its position quickly after clamping is completed, and the pad 17 can be connected to the conveyor belt through multiple stacking, so that the workstations on both sides can enter the production line. After the processing is completed by the rotating device, it is rotated to move down, which is convenient and fast. The serrations 19 can make the clamping tighter.

[0038] Working principle: When it is necessary to clamp the mechanical equipment, first put the mechanical equipment in a fixed position, start the two-way telescopic rod 6, the two-way telescopic rod 6 pushes the push rod 7 to move, and the push rod 7 drives the first rotating shaft 8 to move. At this time, the connecting rod 9 connected to the first rotating shaft 8 will be displaced. At this time, the second rotating shaft 10 rotates to make the slider 11 move horizontally inside the working frame 5. The slider 11 is fixedly connected to the connecting column 14 to drive the clamping block to clamp the mechanical device. The limit block 13 will limit the slider 11 to make it move horizontally at its set position. Through a two-way telescopic rod 6, the arc-shaped clamping plates 15 at both ends can move toward each other for clamping, so that multiple clamps can be performed through one device;

[0039] And when it is necessary to process different positions of the mechanical equipment, the servo motor 1601 is started, the servo motor 1601 drives the active bevel gear 1602 to rotate, the active bevel gear 1602 drives the driven bevel gear 1603 to rotate, and the driven bevel gear 1603 is fixed on the rotating column 2, thereby driving the rotating column 2 to rotate. At the same time, a slide groove 1605 is opened inside the rotating base 1604, and a sliding column 1606 slides in the slide groove 1605. The sliding column 1606 can support the device. At this time, the rotating mechanism 16 can make the device rotate, thereby processing the mechanical equipment.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A positioning device for machining mechanical equipment, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a rotating column (2), the top of the rotating column (2) is fixedly connected to a working plate (3), the inner bottom wall of the working plate (3) is fixedly connected to a support member (4), the top of the support member (4) is fixedly connected to two working frames (5), the adjacent sides of the two working frames (5) are slidably connected to a bidirectional telescopic rod (6), the left and right sides of the bidirectional telescopic rod (6) are fixedly connected to a push rod (7), the left and right sides of the two push rods (7) are fixedly connected to a first rotating shaft (8), and the plurality of The outer walls of the first rotating shaft (8) are rotatably connected to connecting rods (9), the tops of multiple connecting rods (9) are fixedly connected to the second rotating shaft (10), the outer walls of multiple second rotating shafts (10) are rotatably connected to sliders (11), the tops of multiple sliders (11) are fixedly connected to connecting columns (14), the outer walls of multiple connecting columns (14) are fixedly connected to arc-shaped clamping plates (15), and a rotating mechanism (16) is provided on the top of the base plate (1), and the rotating mechanism (16) is used to rotate the two clamping stations.

2. A positioning device for machining mechanical equipment according to claim 1, characterized in that: The rotating mechanism (16) comprises a servo motor (1601), the bottom of the servo motor (1601) is fixedly connected to the top of the base plate (1), the output end of the servo motor (1601) is fixedly connected to a driving bevel gear (1602), one end of the driving bevel gear (1602) is meshedly connected to a driven bevel gear (1603), the interior of the driven bevel gear (1603) is fixedly connected to the outer wall of the rotating column (2), the top of the base plate (1) is fixedly connected to a rotating base (1604), the top of the rotating base (1604) is provided with a slide groove (1605), and the interior of the slide groove (1605) is slidably connected to a plurality of sliding columns (1606).

3. The positioning device for machining mechanical equipment according to claim 1, characterized in that: One end of each of the plurality of sliders (11) is fixedly connected to a spring (12), and the bottom ends of each of the plurality of springs (12) are fixedly connected to the inner wall of the working frame (5).

4. The positioning device for machining mechanical equipment according to claim 1, characterized in that: The outer walls of the plurality of sliding blocks (11) are all fixedly connected to limit blocks (13), and the size of the limit blocks (13) is larger than the size of the groove formed by the working frame (5).

5. The positioning device for machining mechanical equipment according to claim 1, characterized in that: A plurality of pads (17) are provided on the top of the bottom plate (1), and the surfaces of the pads (17) are smoothed.

6. The positioning device for machining mechanical equipment according to claim 1, characterized in that: A partition (18) is fixedly connected to the top of the working plate (3), and saw teeth (19) are provided on the surfaces of the plurality of arc-shaped clamping plates (15).

7. The positioning device for machining mechanical equipment according to claim 2, characterized in that: The top of the servo motor (1601) is threadedly connected to a plurality of fixing screws (20), and one end of each of the fixing screws (20) is threadedly connected to the top of the base plate (1).

8. The positioning device for machining mechanical equipment according to claim 2, characterized in that: One end of the plurality of sliding columns (1606) is fixedly connected to the bottom of the support member (4), and the plurality of sliding columns (1606) all pass through the bottom of the working plate (3).

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