Positioning device for cyclone machining

Abstract

The utility model discloses a positioning device for cyclone machining, and relates to the technical field of cyclone machining. Comprising a bottom plate and a positioning piece, a sliding rail is arranged on one side of the bottom plate, and the positioning piece is installed on the sliding rail and can move on the sliding rail; the positioning piece is provided with a plurality of fixing plates and a telescopic transmission mechanism for driving the fixing plates to move; a plurality of positioning holes are formed in the fixing plate, limiting holes are densely distributed in the bottom plate, and limiting buckles are installed in the limiting holes. According to the utility model, the processing precision and efficiency of the cyclone can be greatly improved. And moreover, the machining requirements of hydrocyclones with different sizes can be met, the machining efficiency is improved, and the machining cost is saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cyclone processing, and particularly relates to a positioning device used for cyclone processing. Background Art

[0002] The cyclone is currently widely used in the coal preparation industry. Since the cyclone is composed of two parts, one section and the other section, and each section is assembled by connecting multiple parts, the first section and the second section need to be connected through a serial interface. At the same time, the cyclone as a whole needs to be connected to the feed and discharge parts, and the position correlation of each connection surface in three-dimensional space is irregular, such as Figure 3 As shown in the figure, the assembled cyclone has three surfaces, A, B and C, and the spatial directions of the three surfaces are different. If there are errors in the dimensions and orientations of the three surfaces during the assembly of the cyclone, it will cause relative position deviation between the entire cyclone and its docking equipment, causing serious quality problems.

[0003] The existing patent CN204148764U discloses a spatial positioning device for cyclone processing, which belongs to the field of processing positioning of cyclones, and includes a base plate, a positioning plate and a positioning hole. The positioning plate is vertically arranged on one side of the base plate, a circle of positioning holes is arranged on the base plate, and a circle of positioning holes is arranged on the upper part of the positioning plate. It also includes a stopper, which is arranged on the base plate. There are four stoppers and they are evenly distributed around the periphery of the positioning holes.

[0004] However, the above solution can only be used to position cyclones of fixed size and size. If cyclones of other sizes or shapes need to be fixed, they need to be remade or adjusted, which is relatively troublesome and costly. Therefore, a positioning device with a wide range of applications that can adapt to multiple sizes is needed. Utility Model Content

[0005] The utility model aims to provide a positioning device for cyclone processing, thereby solving the existing problems.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a positioning device for cyclone processing, comprising a base plate and a positioning member, wherein a slide rail is arranged on one side of the base plate, and the positioning member is mounted on the slide rail and can move on the slide rail; the positioning member is provided with a plurality of fixed plates and a telescopic transmission mechanism for driving the fixed plates to move; a plurality of positioning holes are arranged on the fixed plates, and the base plate is densely covered with limiting holes, wherein limiting buckles are installed in a plurality of limiting holes.

[0008] As a preferred technical solution of the utility model, the positioning member includes: a lifting rod, a slider is provided at the bottom of the lifting rod, and the slider is fixedly connected to the slide rail; a fixed shaft, a large gear is installed on the fixed shaft, and one end of the fixed shaft is installed on the top of the lifting rod; a guide plate, the guide plate is installed on the other end of the fixed shaft, a guide groove is provided in the guide plate, and the fixed plate is installed in the guide plate through the guide groove in a one-to-one correspondence; a small gear, the small gear is installed in the guide plate and meshes with the large gear to drive the large gear to rotate; a plurality of arc-shaped guide grooves diverging outwards are provided on the large gear, and a guide column is provided on the fixed plate, and the guide column is located in the arc-shaped guide groove, and when the large gear rotates, the fixed plate is driven to close inward or diverge outward.

[0009] As a preferred technical solution of the utility model, the fixed plate includes a fan-shaped fixing portion, a connecting side plate located outside the fan-shaped fixing portion, and a guide strip whose one end is fixed to the inner side of the connecting side plate and is located below the fan-shaped fixing portion. The guide strip is installed in the guide groove, and the guide column is installed at the bottom of the other end of the guide strip.

[0010] As a preferred technical solution of the utility model, the positioning hole is arranged on the fan-shaped fixing part, and the fan-shaped fixing part is provided with an adjustment and fixing waist hole near one end of the arc.

[0011] As a preferred technical solution of the utility model, a center hole is provided in the middle of the base plate, the limiting holes are arranged in a circle around the center hole, the limiting holes are screw holes, and the limiting buckle includes a threaded column and a clamping plate located on the top of the threaded column.

[0012] The utility model has the following beneficial effects:

[0013] The device can greatly improve the precision and efficiency of cyclone processing. It can also meet the processing needs of cyclones of different sizes, improve processing efficiency, and save processing costs. At the same time, through the fixing effect of the limit buckle, it can ensure that the cyclone will not be displaced or shaken during the processing, thereby ensuring the stability of the processing quality.

[0014] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 for Figure 1 Side view of

[0018] Figure 3 This is the state when the positioning member of the utility model is opened;

[0019] Figure 4 for Figure 3 Schematic diagram from another perspective;

[0020] Figure 5 It is a schematic diagram of the combination of the fixed plate and the telescopic transmission mechanism in the utility model;

[0021] Figure 6 It is a combination diagram of the large gear and the small gear in the utility model;

[0022] Figure 7 It is a schematic diagram of the combination of the fixing plate in the utility model;

[0023] Figure 8 It is a schematic diagram of the three-dimensional structure of a single fixing plate in the utility model;

[0024] Fig. 9 This is a schematic diagram of the installation structure of the fixed plate and the guide plate in the utility model;

[0025] Fig.10 for Fig. 9 Schematic diagram of some structures;

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 1-fixed plate, 11-fan-shaped fixed part, 12-connecting side plate, 13-guide strip, 14-guide column, 15-positioning hole, 16-adjusting and fixing waist hole; 2-bottom plate; 3-limiting buckle; 4-slide rail; 5-lifting vertical rod; 6-telescopic transmission mechanism, 61-large gear, 611-arc guide groove, 62-small gear, 63-guide plate, 631-guide groove, 64-fixed shaft. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the description of the present invention, it should be understood that terms such as "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "all around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0030] like Figure 1-10 As shown: a positioning device for cyclone processing, including a base plate 2 and a positioning member, a slide rail 4 is provided on one side of the base plate 2, the positioning member is installed on the slide rail 4 and can move on the slide rail 4; the positioning member is provided with a plurality of fixed plates 1 and a telescopic transmission mechanism 6 for driving the fixed plates 1 to move; a plurality of positioning holes 15 are provided on the fixed plates 1, and the base plate 2 is densely covered with limiting holes, wherein limiting buckles 3 are installed in a plurality of limiting holes.

[0031] In this embodiment, the bottom plate 2 and the positioning member are cleverly combined to achieve precise control of the cyclone processing process. A slide rail 4 is configured on one side of the bottom plate 2, and the positioning member is installed on the slide rail 4 and can move smoothly along the slide rail 4. This design not only allows the positioning member to be easily adjusted in position, but also ensures the stability and accuracy of its movement.

[0032] Five fixing plates 1 are arranged on the positioning member. Through the drive of the telescopic transmission mechanism 6, accurate inward or outward movement can be achieved to change different sizes. The accuracy and stability of the fixing plates 1 during movement can be ensured, thereby meeting the high positioning requirements of the cyclone processing.

[0033] There are several positioning holes 15 on the fixing plate 1, and these positioning holes 15 can be accurately matched with the corresponding parts on the cyclone. It is worth mentioning that the bottom plate 2 is also densely covered with limit holes, which are not only reasonably arranged, but also can form a perfect match with the limit buckle 3, so as to achieve a stable fixation of the cyclone, and the limit holes are densely distributed on the bottom plate 2 to meet the requirements of different sizes, and the limit buckle 3 is also movable and detachable.

[0034] In practical applications, this positioning device can greatly improve the precision and efficiency of cyclone processing. It can also meet the processing needs of cyclones of different sizes, improve processing efficiency, and save processing costs. At the same time, through the fixing effect of the limit buckle 3, it can be ensured that the cyclone will not be displaced or shaken during the processing, thereby ensuring the stability of the processing quality.

[0035] In addition, this positioning device has many advantages such as simple structure, convenient operation and easy maintenance. Its sturdy and durable design enables it to withstand long-term high-intensity work, while the precise transmission mechanism and positioning hole design ensure the accuracy and stability of the cyclone processing. At the same time, the setting of the limiting holes and limiting buckles 3 on the bottom plate 2 also makes the installation and adjustment of the device simple and quick.

[0036] like Figure 3-10 As shown: the positioning member includes a lifting rod 5, a fixed shaft 64, a guide plate 63 and a pinion 62. A slider is provided at the bottom of the lifting rod 5, and the slider is fixedly connected to the slide rail 4; a large gear 61 is installed on the fixed shaft 64, and one end of the fixed shaft 64 is installed on the top of the lifting rod 5; the guide plate 63 is installed at the other end of the fixed shaft 64, and a guide groove 631 is provided in the guide plate 63, and the fixed plate 1 is installed in the guide plate 63 through the guide groove 631 in a one-to-one correspondence; the pinion 62 is installed in the guide plate 63 and meshes with the large gear 61 to drive the large gear 61 to rotate; a plurality of arc guide grooves 611 diverging outwards are provided on the large gear 61, and a guide column 14 is provided on the fixed plate 1. The guide column 14 is located in the arc guide groove 611. When the large gear 61 rotates, it drives the fixed plate 1 to close inward or diverge outward. The fixing plate 1 includes a fan-shaped fixing portion 11, a connecting side plate 12 located outside the fan-shaped fixing portion 11, and a guide bar 13 whose one end is fixed to the inner side of the connecting side plate 12 and is located below the fan-shaped fixing portion 11. The guide bar 13 is installed in the guide groove 631, and the guide column 14 is installed at the bottom of the other end of the guide bar 13.

[0037] In this embodiment, the flexible adjustment of the fixed plate 1 is achieved through the ingenious combination of the lifting rod 5, the fixed shaft 64, the guide plate 63 and the pinion 62. The slider at the bottom of the lifting rod 5 is fixedly connected to the slide rail 4, which ensures the stability and smooth lifting action of the lifting rod 5, and can achieve up and down adjustment. The large gear 61 on the fixed shaft 64 is meshed with the small gear 62. When in use, the large gear 61 can be driven to rotate by turning the small gear, thereby driving the fixed plate 1 to close inward or diverge outward. This design not only simplifies the operation process, but also improves the positioning efficiency.

[0038] The plurality of arc-shaped guide grooves 611 that diverge outwards on the large gear 61 cooperate with the guide pillars 14 on the fixed plate 1 to ensure the stability and accuracy of the fixed plate 1 during movement. The guide pillars 14 are located in the arc-shaped guide grooves 611. As the large gear 61 rotates, the guide pillars 14 move along the arc-shaped guide grooves 611, thereby driving the fixed plate 1 to perform corresponding movements. This design not only ensures the smooth movement of the fixed plate 1, but also avoids possible jamming or deviation from the track during movement.

[0039] The structural design of the fixing plate 1 is also ingenious, including a fan-shaped fixing portion 11, a connecting side plate 12 and a guide strip 13. The fan-shaped fixing portion 11 is used to fix the items to be positioned, and the connecting side plate 12 connects the fan-shaped fixing portion 11 and the guide strip 13, so that the entire fixing plate 1 has a stable structure. The guide strip 13 is installed in the guide groove 631, which not only ensures the stable movement of the fixing plate 1, but also enables the fixing plate 1 to be flexibly adjusted according to different needs.

[0040] The positioning member design in this embodiment not only improves the positioning accuracy and efficiency, but also simplifies the operation process, allowing the user to perform the positioning operation more conveniently and quickly.

[0041] like Figure 8 As shown, the positioning hole 15 is arranged on the fan-shaped fixing portion 11, and an adjustment and fixing waist hole 16 is arranged near one end of the fan-shaped fixing portion 11 near the arc.

[0042] In this embodiment, the setting of the adjustable fixing waist hole 16 provides greater flexibility. Since the shape and position of the waist hole can be adjusted as needed, the fan-shaped fixing portion 11 can be more adaptable to work surfaces of different sizes and shapes. By adjusting the position and size of the waist hole, the close fit between the fan-shaped fixing portion 11 and the work surface can be ensured, thereby improving work efficiency and accuracy.

[0043] like Figure 1 As shown: a center hole is set in the middle of the bottom plate 2, and the limiting holes are arranged in a circle around the center hole. The limiting holes are screw holes, and the limiting buckle 3 includes a threaded column and a clamping plate located on the top of the threaded column.

[0044] In this embodiment, the limiting holes arranged in a circle around the center hole not only enhance the stability of the base plate, but also make installation and fixing more convenient, and can meet the processing positioning requirements of different sizes from the center hole outward. The limiting holes are designed as screw holes, which further enhances their flexibility and stability.

[0045] In the limit buckle 3, the threaded column and the screw hole cooperate, so that the limit buckle 3 can be firmly fixed on the bottom plate 2. The clamping plate located on the top of the threaded column provides strong support and stability for the limit buckle 3. This design not only enables the limit buckle 3 to be firmly fixed on the workbench, but also effectively prevents accidental falling off during the work process, greatly improving work efficiency and safety, and the position can be adjusted according to needs, which is flexible.

[0046] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0047] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A positioning device for cyclone processing, comprising a base plate (2) and a positioning member, characterized in that: A slide rail (4) is provided on one side of the base plate (2), and the positioning member is mounted on the slide rail (4) and can move on the slide rail (4); The positioning member is provided with a plurality of fixing plates (1) and a telescopic transmission mechanism (6) for driving the fixing plates (1) to move; The fixing plate (1) is provided with a plurality of positioning holes (15), and the bottom plate (2) is densely covered with limiting holes, wherein limiting buckles (3) are installed in a plurality of the limiting holes.

2. A positioning device for cyclone processing according to claim 1, characterized in that: The positioning member comprises: A lifting rod (5), wherein a slider is disposed at the bottom of the lifting rod (5), and the slider is fixedly connected to the slide rail (4); A fixed shaft (64), a large gear (61) is mounted on the fixed shaft (64), and one end of the fixed shaft (64) is mounted on the top of the lifting pole (5); A guide plate (63), the guide plate (63) being mounted on the other end of the fixed shaft (64), a guide groove (631) being provided in the guide plate (63), and the fixed plate (1) being mounted in the guide plate (63) in a one-to-one correspondence through the guide groove (631); A small gear (62), the small gear (62) is installed in the guide plate (63) and meshes with the large gear (61) to drive the large gear (61) to rotate; The large gear (61) is provided with a plurality of arc-shaped guide grooves (611) diverging outwards, and the fixed plate (1) is provided with a guide column (14). The guide column (14) is located in the arc-shaped guide groove (611). When the large gear (61) rotates, it drives the fixed plate (1) to close inwards or diverge outwards.

3. A positioning device for cyclone processing according to claim 2, characterized in that: The fixing plate (1) comprises a fan-shaped fixing portion (11), a connecting side plate (12) located outside the fan-shaped fixing portion (11), and a guide bar (13) one end of which is fixed to the inner side of the connecting side plate (12) and is located below the fan-shaped fixing portion (11); the guide bar (13) is installed in the guide groove (631), and the guide column (14) is installed at the bottom of the other end of the guide bar (13).

4. A positioning device for cyclone processing according to claim 3, characterized in that: The positioning hole (15) is arranged on the fan-shaped fixing portion (11), and an adjusting and fixing waist hole (16) is arranged near one end of the circular arc of the fan-shaped fixing portion (11).

5. A positioning device for cyclone processing according to claim 1, characterized in that: A central hole is provided in the middle of the base plate (2), the limiting holes are arranged in a circle around the central hole, the limiting holes are screw holes, and the limiting buckle (3) comprises a threaded column and a clamping plate located on the top of the threaded column.

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