Component separating device

Abstract

The utility model relates to a component separating device, the component separating device is used for separating a sand cup and a spinneret plate, the component separating device comprises a placing table, a positioning component and a driving component, the positioning component is arranged on the placing table, the positioning component comprises a positioning plate, and a positioning hole is formed in the positioning plate; the driving assembly comprises a pushing part and a driving part, the pushing part is arranged higher than the positioning plate, a groove is formed in one side of the pushing part and matched with the periphery of the sand cup, and the driving part is connected with the pushing part and used for driving the pushing part to move in the direction close to or away from the sand cup; the device has a working state, when the device is in the working state, the spinneret plate is located in the positioning hole of the positioning plate, the sand cup is located on the spinneret plate, and the pushing piece is located above the positioning plate. According to the device provided by the utility model, the spinneret plate is placed in the positioning hole of the positioning plate, and the spinneret plate is pushed by the pushing piece to separate the spinneret plate from the sand cup by utilizing large pushing force generated by the driving piece, so that the labor intensity of operators is reduced, and the working efficiency is improved; the device is high in reliability and low in failure rate.

Description

Technical Field

[0001] The utility model relates to a component separation device. Background Art

[0002] The spinning device includes a spinneret and a sand cup. After spinning is completed, the spinneret and the sand cup need to be cleaned. After the spinneret and the sand cup are removed from the equipment, they are separated. Since the spinneret and the sand cup are subjected to high pressure, they are tightly attached to each other and difficult to separate. In the past, manual separation was adopted, mainly using manpower to force them apart in the form of a force rod. However, during use, the gears of the force rod that drives the push rod are often damaged, and the labor intensity is high and the efficiency is very low. Utility Model Content

[0003] The utility model aims to provide a component separation device to solve the problems of high labor intensity, low working efficiency and high tool failure rate in the existing separation.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A component separation device, which is used to separate a sand cup and a spinneret, and comprises:

[0006] Placement table;

[0007] A positioning component, the positioning component is arranged on the placement table, the positioning component includes a positioning plate, and the positioning plate is provided with a positioning hole;

[0008] A driving assembly, comprising a pushing member and a driving member, wherein the pushing member is arranged at a position higher than the positioning plate, a groove is formed on one side of the pushing member, and the groove matches the outer circumference of the sand cup, and the driving member is connected to the pushing member to drive the pushing member to move toward or away from the sand cup;

[0009] The device has a working state. When in the working state, the spinneret is located in the positioning hole of the positioning plate, the sand cup is located on the spinneret, and the pushing member is located above the positioning plate.

[0010] According to some implementation aspects of the present invention, the device further includes a guide rail and a slider, the guide rail is arranged on the placement table, the guide rail extends in the horizontal direction, the slider is connected to the pushing member, and the slider is movably arranged on the guide rail.

[0011] According to some implementation aspects of the present invention, the pushing member includes a pushing portion and a connecting portion, the pushing portion has the groove at one end, the connecting portion is connected to the end of the pushing portion away from the groove, and the connecting portion is connected to the slider.

[0012] According to some implementation aspects of the present invention, a side of the positioning plate facing the pushing member is provided with an avoidance groove recessed away from the pushing member, and the sliding block can move along the avoidance groove.

[0013] According to some implementation aspects of the present invention, the positioning assembly further includes a positioning flange, which is disposed in the positioning hole of the positioning plate, and a positioning hole for positioning the spinneret is formed on the positioning flange.

[0014] According to some implementation aspects of the present invention, the device also includes two relatively arranged fixing parts, which are arranged on the placement table, and the two fixing parts are respectively connected to the opposite sides of the positioning plate, and a gap is maintained between the positioning plate and the placement table; a through hole is opened on the placement table, and the through hole is arranged opposite to the positioning hole.

[0015] According to some implementation aspects of the present invention, the device also includes a base plate, the base plate is arranged on the placement table, the fixing member is fixedly arranged on the base plate, an opening is opened on the base plate, and the opening is arranged opposite to the through hole on the placement table.

[0016] According to some implementation aspects of the present invention, the driving member is a hydraulic cylinder, which includes a hydraulic cylinder body, a piston rod, and a hydraulic oil source. One end of the piston rod is connected to the hydraulic cylinder body, and the other end of the piston rod is connected to the pushing member. The hydraulic oil source is connected to the hydraulic cylinder body.

[0017] According to some implementation aspects of the present invention, the device also includes a first support, a second support, and a third support. The first support is provided at the end of the piston rod away from the hydraulic cylinder body, and the first support is connected to the pushing member; the second support is provided at the end of the hydraulic cylinder body away from the piston rod, and the third support is provided on the placement table, and the second support is connected to the third support.

[0018] According to some implementation aspects of the present invention, the device also includes a cover body, the cover body having a top surface and an annular side surface perpendicular to the top surface, the top surface and the annular side surface are connected and enclosed to form a accommodating space with an opening at the bottom, the hydraulic cylinder body and the piston rod are located in the accommodating space, and an opening is provided on one side of the annular side surface of the cover body, and the pushing member can pass through the opening.

[0019] According to some implementation aspects of the present invention, the device also includes multiple front legs, multiple rear legs, two connecting rods, and a accommodating seat. The front legs and rear legs are both connected to the bottom of the placement table. One connecting rod is used to connect two adjacent front legs, and the other connecting rod is used to connect two adjacent rear legs. The accommodating seat is arranged on the two connecting rods, and the accommodating seat is used to accommodate the hydraulic oil source.

[0020] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0021] The component separation device provided by the utility model places the spinneret in the positioning hole of the positioning plate, utilizes the large thrust generated by the driving member, and the pushing member pushes the spinneret to separate the spinneret from the sand cup, thereby reducing the labor intensity of the operator and improving the working efficiency; during the operation, the pushing distance of the device is reserved for a long time, leaving a sufficient safety distance for the operator to operate, without the risk of squeezing injury, and ensuring their safe working space; the device has high reliability, simple structure, low price, low failure rate, and simple operation and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Attachment Figure 1 A structural diagram of the component separation device provided by the utility model from a first perspective;

[0023] Attachment Figure 2 A structural diagram of the component separation device provided by the present invention from a second perspective (with a cover);

[0024] Attachment Figure 3 A structural diagram of the positioning assembly and the driving assembly of the assembly separation device provided by the present invention from a first perspective;

[0025] Attachment Figure 4 A structural diagram of the positioning assembly and the driving assembly of the assembly separation device provided by the present invention from a second perspective;

[0026] Attachment Figure 5 A structural diagram of a drive assembly of the assembly separation device provided by the present invention;

[0027] Attachment Figure 6 A structural diagram of a positioning component of the component separation device provided by the present invention;

[0028] Attachment Figure 7 This is a structural diagram of the positioning plate, sand cup and spinneret of the component separation device provided by the utility model;

[0029] Attachment Figure 8 This is a structural diagram of the positioning plate and positioning flange of the component separation device provided by the utility model;

[0030] Attachment Figure 9 A structural diagram of the positioning flange of the component separation device provided by the present utility model;

[0031] Attachment Figure 10 A structural diagram of the positioning flange and spinneret of the component separation device provided by the utility model;

[0032] Attachment Figure 11 This is a structural diagram of the sand cup and spinneret that are not separated;

[0033] Attachment Figure 12 It is the structural diagram of the spinneret;

[0034] Attachment Figure 13 This is a structural diagram of the sand cup.

[0035] In the above attached figures:

[0036] 1-Placement table; 2-Positioning plate, 21-Avoidance groove; 3-Positioning flange; 4-Fixer; 5-Base plate, 51-Opening; 6-Pusher, 61-Pushing part, 62-Connecting part; 7-Driver, 71-Hydraulic cylinder body, 72-Piston rod, 73-Hydraulic oil source; 8-Hydraulic pump station; 9-First support; 10-Second support; 11-Third support; 12-Cover; 13-Front support leg; 14-Rear support leg; 15-Connecting rod; 16-Accommodating seat; 17-Control switch; 18-Sand cup; 19-Spinneret; 20-Guide rail; 21-Slider. DETAILED DESCRIPTION

[0037] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0038] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0039] See also Figures 1 to 10 The component separation device shown includes a placement table 1, a positioning component, and a driving component, wherein:

[0040] The spinneret 19 and the sand cup 18 are separated objects. Both the spinneret 19 and the sand cup 18 are cylindrical. Before separation, the spinneret 19 and the sand cup 18 are tightly fitted together. Figure 11 .

[0041] The positioning assembly is used to position the unseparated spinneret 19 and the sand cup 18. The positioning assembly is arranged on the placement table 1. The positioning assembly includes a positioning plate 2. The positioning plate 2 is provided with a positioning hole; the driving assembly includes a pushing member 6 and a driving member 7. The pushing member 6 is arranged adjacent to the positioning assembly. A groove is provided on one side of the pushing member 6. The groove matches the outer periphery of the sand cup 18. The groove is preferably arc-shaped. The driving member 7 is connected to the pushing member 6 to drive the pushing member 6 to move toward or away from the sand cup 18.

[0042] The device is in a working state. When in the working state, the spinneret 19 is located in the positioning hole (the surface where the spinneret 19 and the sand cup 18 are in contact is flush with the upper surface of the positioning plate 2), the sand cup 18 is located on the spinneret 19, and the pushing member 6 is located above the positioning plate 2 (the pushing member 6 is set higher than the positioning plate 2, so that the pushing member 6 only pushes the sand cup 18). The pushing member 6 pushes the sand cup 18 to move, so that the spinneret 19 and the sand cup 18 are staggered and separated, and then the spinneret 19 and the sand cup 18 are removed.

[0043] In some embodiments, the device further includes a guide rail 20 and a slider 21 . The guide rail 20 is disposed on the placement table 1 and extends in a horizontal direction. The slider 21 is connected to the pusher 6 and is movably disposed on the guide rail 20 .

[0044] In some embodiments, the pushing member 6 includes a pushing portion 61 and a connecting portion 62. The pushing portion 61 is a square block, and the connecting portion 62 is a square plate. A groove is provided at one end of the pushing portion 61. The connecting portion 62 is connected to the end of the pushing portion 61 away from the groove. The connecting portion 62 is connected to the slider 21. The connection portion 62 is provided to facilitate the connection between the pushing member 6 and the slider 21.

[0045] In some embodiments, a side of the positioning plate 2 facing the pusher 6 is provided with an avoidance groove 21 that is recessed away from the pusher 6 , so that the slider 21 can move along the avoidance groove 21 for easy operation.

[0046] In some embodiments, the positioning assembly also includes a positioning flange 3, which is arranged in the positioning hole of the positioning plate 2. A positioning hole for positioning the spinneret 19 is opened on the positioning flange 3. The positioning hole on the positioning flange 3 passes through the upper and lower ends of the positioning flange 3. A positioning step is provided in the positioning hole of the positioning flange 3. The spinneret 19 is placed on the positioning step and will not detach from the positioning hole.

[0047] In this embodiment, corresponding mounting holes are provided on the positioning flange 3 and the positioning plate 2. Fasteners are installed in the mounting holes to securely connect the positioning flange 3 to the positioning plate 2. When disassembling, the fasteners can be removed to separate the positioning flange 3 from the positioning plate 2. Different positioning flanges 3 can be selected according to the size of the spinneret 19, or the positioning flange 3 can be easily replaced with a new one if it is damaged.

[0048] In some embodiments, the device further includes two oppositely positioned fixing members 4, which are disposed on the placement table 1. The two fixing members 4 are connected to opposite sides of the positioning plate 2, respectively, to maintain a gap between the positioning plate 2 and the placement table 1. The placement table 1 is provided with a through hole, which is disposed opposite the positioning hole. Impurities may be present on the spinneret 19 and the sand cup 18. After the sand cup 18 is pushed away from the spinneret 19, the impurities between the two can fall through the through hole. An impurity collection cylinder can be placed below the through hole of the placement table 1 to collect impurities that fall through the through hole and prevent them from accumulating on the placement table 1. Figure 6 The fixing member 4 can be a square steel, and the extending direction of the fixing member 4 is parallel to the moving direction of the pushing member 6.

[0049] See also Figure 3-6 The device also includes a base plate 5, which is arranged on the placement table 1. The fixing member 4 and the guide rail 20 are both arranged on the base plate 5. An opening 51 is opened on the base plate 5. The opening 51 is arranged opposite to the through hole on the placement table 1. The fixing member 4 is fixedly connected to the base plate 5. The provision of the base plate 5 facilitates the disassembly and replacement of the positioning assembly and the driving assembly, making the operation more convenient and flexible.

[0050] In this example, the driving member 7 is a hydraulic cylinder, comprising a hydraulic cylinder body 71, a piston rod 72, and a hydraulic oil source 73. The piston rod 72 is axially parallel to the extension direction of the fixing member 4. One end of the piston rod 72 is connected to the hydraulic cylinder body 71, and the other end of the piston rod 72 is connected to the pushing member 6. The hydraulic oil source 73 is in communication with the hydraulic cylinder body 71. The device also includes a control switch 17 and a hydraulic pump station 8. The hydraulic pump station 8 is in communication with the hydraulic oil source 73. Operating the control switch 17 causes the piston rod 72 to move.

[0051] In some embodiments, the device further includes a first support 9, a second support 10, and a third support 11. The first support 9 is provided at the end of the piston rod 72 away from the hydraulic cylinder body 71, and the first support 9 is connected to the pusher 6; the second support 10 is provided at the end of the hydraulic cylinder body 71 away from the piston rod 72, and the third support 11 is provided on the placement table 1, and the second support 10 is connected to the third support 11. The first support 9 and the second support 10 are both U-shaped, and the first support 9 is connected to the pusher 6 via a connecting shaft. The end of the hydraulic cylinder body 71 away from the piston rod 72 is connected to the second support 10 via a connecting shaft. The third support 11 includes a horizontal plate, a vertical plate, and a reinforcing plate. The horizontal plate is horizontally provided on the bottom plate 5, the vertical plate is connected to the horizontal plate and is perpendicular to the horizontal plate, and the reinforcing plate is connected to both the horizontal plate and the vertical plate, and the reinforcing plate is triangular.

[0052] In some embodiments, the device further includes a cover 12 having a top surface and an annular side surface perpendicular to the top surface. The top surface and the annular side surface are connected to form a receiving space with an opening at the bottom. The hydraulic cylinder body 71 and the piston rod 72 are located in the receiving space. One side of the annular side surface of the cover 12 has an opening through which the pusher 6 can pass. The cover 12 is provided to protect the drive assembly.

[0053] In this example, the device further includes a plurality of front legs 13, a plurality of rear legs 14, two connecting rods 15, and a receiving seat 16. The front legs 13 and the rear legs 14 are both connected to the bottom of the placement platform 1, with the front legs 13 located at the front side and the rear legs 14 located at the rear side. Preferably, two front legs 13 and two rear legs 14 are used. One connecting rod 15 is used to connect two adjacent front legs 13, and the other connecting rod 15 is used to connect two adjacent rear legs 14. The receiving seat 16 is provided on the two connecting rods 15 and is used to accommodate and place the hydraulic oil source 73.

[0054] Preferably, the device further comprises two other connecting rods 15 , one connecting rod 15 connecting a front leg 13 and a rear leg 14 arranged in a front-to-back manner, and the other connecting rod 15 connecting another front leg 13 and another rear leg 14 arranged in a front-to-back manner.

[0055] The specific implementation of the component separation device of this example is as follows:

[0056] The spinneret 19 is placed in the positioning hole of the positioning plate 2. The sand cup 18 is now positioned on the spinneret 19 and protrudes from the positioning plate 2 (the sand cup 18 is not in the positioning hole of the positioning plate 2). Driven by the driver 7, the pusher 6 pushes the sand cup 18 horizontally, causing the sand cup 18 to stagger and separate from the spinneret 19. The sand cup 18 and spinneret 19 are then removed, and the operator completely separates the sand cup 18 and spinneret 19. Next, a new, unseparated sand cup 18 and spinneret 19 are placed, and the driver 7 is activated to stagger and separate the sand cup 18 and spinneret 19. This is a quick and easy operation.

[0057] The advantages of the component separation device in this example are:

[0058] The spinneret is placed in the positioning hole of the positioning plate, and the driving member uses the large thrust generated by the driving member to push the spinneret to separate the spinneret from the sand cup, thereby reducing the labor intensity of the operator and improving the working efficiency. During the operation, the pushing distance of the device is reserved for a long time, which leaves enough safety distance for the operator to avoid the risk of squeezing and ensure their safe working space. The device has high reliability, simple structure, low price, low failure rate and simple operation and maintenance.

[0059] The above embodiments are intended only to illustrate the technical concepts and features of the present invention. Their purpose is to enable those familiar with the art to understand the contents of the present invention and implement them accordingly. They are not intended to limit the scope of protection of the present invention. Any equivalent changes or modifications based on the spirit of the present invention are intended to be included in the scope of protection of the present invention.

Claims

1. A component separation device, which is used to separate a sand cup and a spinneret, characterized in that: The device comprises: Placement table; A positioning component, the positioning component is arranged on the placement table, the positioning component includes a positioning plate, and the positioning plate is provided with a positioning hole; A driving assembly, comprising a pushing member and a driving member, wherein the pushing member is arranged at a position higher than the positioning plate, a groove is formed on one side of the pushing member, and the groove matches the outer circumference of the sand cup, and the driving member is connected to the pushing member to drive the pushing member to move toward or away from the sand cup; The device has a working state. When in the working state, the spinneret is located in the positioning hole of the positioning plate, the sand cup is located on the spinneret, and the pushing member is located above the positioning plate.

2. The component separation device according to claim 1, characterized in that: The device further comprises a guide rail and a slider. The guide rail is arranged on the placement table and extends in a horizontal direction. The slider is connected to the pushing member and is movably arranged on the guide rail.

3. The component separation device according to claim 2, characterized in that: The pushing member includes a pushing portion and a connecting portion. One end of the pushing portion is provided with the groove. The connecting portion is connected to the end of the pushing portion away from the groove. The connecting portion is connected to the slider.

4. The component separation device according to claim 2, characterized in that: A side of the positioning plate facing the pushing member is provided with an avoidance groove recessed in a direction away from the pushing member, and the sliding block can move along the avoidance groove.

5. The component separation device according to claim 1, characterized in that: The positioning assembly further comprises a positioning flange, which is arranged in the positioning hole of the positioning plate. The positioning flange is provided with a positioning hole for positioning the spinneret.

6. The component separation device according to claim 1, characterized in that: The device also includes two relatively arranged fixing parts, which are arranged on the placement table. The two fixing parts are respectively connected to the opposite sides of the positioning plate, and a gap is maintained between the positioning plate and the placement table; a through hole is opened on the placement table, and the through hole is arranged opposite to the positioning hole.

7. The component separation device according to claim 6, characterized in that: The device further comprises a bottom plate, the bottom plate is arranged on the placement table, the fixing member is fixedly arranged on the bottom plate, an opening is opened on the bottom plate, and the opening is arranged opposite to the through hole on the placement table.

8. The component separation device according to claim 1, characterized in that: The driving member is a hydraulic cylinder, which includes a hydraulic cylinder body, a piston rod, and a hydraulic oil source. One end of the piston rod is connected to the hydraulic cylinder body, and the other end of the piston rod is connected to the pushing member. The hydraulic oil source is connected to the hydraulic cylinder body.

9. The component separation device according to claim 8, characterized in that: The device also includes a first support, a second support, and a third support. The first support is provided at the end of the piston rod away from the hydraulic cylinder body, and the first support is connected to the pushing member; the second support is provided at the end of the hydraulic cylinder body away from the piston rod, and the third support is provided on the placement table, and the second support is connected to the third support.

10. The component separation device according to claim 8, characterized in that: The device also includes a cover body, which has a top surface and an annular side surface perpendicular to the top surface. The top surface and the annular side surface are connected and enclosed to form a accommodating space with an opening at the bottom. The hydraulic cylinder body and the piston rod are both located in the accommodating space. An opening is provided on one side of the annular side surface of the cover body, and the pushing member can pass through the opening.

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