Vibration shakeout machine for casting production and with filter plate convenient to replace

Abstract

The utility model relates to the technical field of vibration shakeout machines, in particular to a vibration shakeout machine convenient to replace a filter plate for casting production, which comprises a vibration component, a supporting component and a lifting component, the vibration component comprises a support, a vibration box, a vibration motor and springs, the vibration box is arranged on the support, the vibration box is connected with the support through a plurality of springs, and the lifting component is arranged on the support. A vibration motor is installed on the vibration box, the supporting assembly comprises filter plates and a supporting frame, the supporting frame is arranged on the vibration box, the filter plates are arranged on the supporting frame, positioning grooves corresponding to the filter plates are formed in the supporting frame, the lifting assembly comprises a fixing frame, a telescopic driving part, an adapter block and an extension plate, and the fixing frame is connected to the support. A plurality of telescopic driving parts are installed on the fixing frame, output shafts of the telescopic driving parts are connected with switching blocks, the switching blocks are detachably connected with extension plates, the extension plates are connected with the supporting frame, and the filtering device has the advantages that the filtering position can be conveniently replaced, a specific area can be conveniently maintained, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of vibrating sand-falling machines, in particular to a vibrating sand-falling machine for casting production, which is convenient for replacing filter plates. Background Art

[0002] Vibrating sand-falling machine is a kind of mechanical equipment widely used in foundry industry. It is mainly composed of two parts, frame and base. The frame of the vibrating part is supported on the base of the machine by two rows of springs. Its main function is to separate the castings in the sand mold easily and quickly by vibration. During the use of the vibrating sand-falling machine, filter plates are needed for filtering. The filter plates need to be replaced and repaired. For larger filter plates, manual disassembly and assembly are heavy, which is not conducive to the transfer of filter plates. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a vibrating sand-falling machine for casting production that is easy to replace filter plates, which has the advantages of being convenient for replacing the filter, being conducive to repairing specific areas, and facilitating operation.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vibrating sand-falling machine for casting production that is convenient for replacing filter plates, comprising a vibrating assembly, a supporting assembly and a lifting assembly;

[0007] The vibration assembly includes a bracket, a vibration box, a vibration motor and a spring. The bracket is provided with a vibration box, the vibration box and the bracket are connected by a plurality of springs, and the vibration motor is installed on the vibration box.

[0008] The support assembly includes a filter plate and a support frame. The vibration box is provided with a support frame, a plurality of filter plates are provided on the support frame, a positioning groove corresponding to the filter plate is provided on the support frame, and a plurality of through holes are provided on the filter plate;

[0009] The lifting assembly includes a fixed frame, a telescopic driving part, an adapter block and an extension plate. The bracket is connected to the fixed frame, and a plurality of telescopic driving parts are installed on the fixed frame. The output shaft of the telescopic driving part is connected to the adapter block. The adapter block and the extension plate are detachably connected, and the extension plate is connected to the support frame.

[0010] Preferably, the support assembly further comprises a convex plate, a plurality of convex plates are connected to the filter plate, and the convex plates are connected to the support frame.

[0011] Preferably, the lifting assembly further comprises a lifting shaft, the adapter block and the extension plate are connected via a plurality of lifting shafts, the lifting shaft and the adapter block are connected via threads, and the extension plate is provided with limiting holes corresponding to the lifting shafts.

[0012] Preferably, the support assembly further includes a second reinforcement beam and a first reinforcement beam. A plurality of first reinforcement beams are connected to the support frame, and a plurality of second reinforcement beams are connected between the plurality of first reinforcement beams.

[0013] Preferably, the support assembly further includes a positioning shaft and a support plate. The support plate is arranged on the bracket, the support frame is connected with a plurality of positioning shafts, the support plate is provided with positioning holes corresponding to the positioning shafts, and the positioning shafts pass through the positioning holes of the support plate.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a vibrating shakeout machine for casting production, which is convenient for replacing filter plates, and has the following beneficial effects:

[0016] For the vibrating shakeout machine for casting production, which is convenient for replacing filter plates, the support frame and a plurality of filter plates are supported by the vibration box, the vibration motor drives the vibration of the casting on the vibration box and the filter plates. When it is necessary to disassemble the support frame and the filter plates, the adapter block on the telescopic drive part is connected with the extension plate, and then the output shaft of the telescopic drive part is retracted, so as to drive the support frame and the filter plates to be lifted. And the filter plates are installed on the positioning grooves of the support frame, which is beneficial to positioning the filter plates. When disassembling, the filter plates to be disassembled on the support frame can be removed, which is convenient for replacing the filter plates and is beneficial to repairing specific areas, and is convenient for operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the utility model;

[0018] Figure 2 is of the utility model Figure 1 is a partial enlarged structural diagram at A in the utility model;

[0019] Figure 3 is a front view structural diagram of the utility model;

[0020] Figure 4 is of the utility model Figure 3 is a sectional structural diagram at A-A in the utility model;

[0021] Figure 5 is of the utility model Figure 4 is a partial enlarged structural diagram at A in the utility model;

[0022] Figure 6 is of the utility model Figure 3 is a sectional structural diagram at B-B in the utility model;

[0023] Figure 7 is of the utility model Figure 6 is a partial enlarged structural diagram at A in the utility model;

[0024] Figure 8 For the present utility model Figure 3 is a schematic cross-sectional structure diagram at the C-C position in the present utility model;

[0025] Figure 9 is a schematic left-view structure diagram of the present utility model;

[0026] Figure 10 For the present utility model Figure 9 is a schematic cross-sectional structure diagram at the D-D position in the present utility model.

[0027] Reference numerals in the drawings: 1, support; 2, vibration box; 3, vibration motor; 4, spring; 5, fixing frame; 6, telescopic drive part; 7, adapter block; 8, extension plate; 9, filter plate; 10, convex plate; 11, support frame; 12, positioning shaft; 13, second reinforcement beam; 14, first reinforcement beam; 15, hoisting shaft; 16, support plate. Specific embodiments

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0029] Embodiment:

[0030] Please refer to Figure 1-10 , a vibrating knock-out machine for casting production that is convenient for replacing filter plates, including a vibration assembly, a support assembly, and a lifting assembly.

[0031] The vibration assembly includes a support 1, a vibration box 2, a vibration motor 3, and a spring 4. The vibration box 2 is arranged on the support 1, and the vibration box 2 and the support 1 are connected by a plurality of springs 4. The vibration motor 3 is installed on the vibration box 2.

[0032] The support assembly includes a filter plate 9 and a support frame 11. The support frame 11 is arranged on the vibration box 2. A plurality of filter plates 9 are arranged on the support frame 11. The support frame 11 is provided with positioning grooves corresponding to the filter plates 9, and the filter plates 9 are provided with a plurality of through holes.

[0033] The lifting assembly includes a fixed frame 5, a telescopic driving part 6, an adapter block 7 and an extension plate 8. The bracket 1 is connected to the fixed frame 5, and a plurality of telescopic driving parts 6 are installed on the fixed frame 5. The output shaft of the telescopic driving part 6 is connected to the adapter block 7. The adapter block 7 and the extension plate 8 are detachably connected. The extension plate 8 is connected to the support frame 11. The vibration box 2 and the support frame 11 are detachable. A discharge hole for falling sand is provided at the bottom of the vibration box 2. The telescopic driving part 6 is one of a cylinder, a hydraulic cylinder and an electric cylinder. The adapter block 7 is preferably a block with an L-shaped cross section, and the support frame 11 is supported by the vibration box 2. and multiple filter plates 9, the vibration motor 3 drives the vibration box 2 and the castings on the filter plate 9 to vibrate. When the support frame 11 and the filter plate 9 need to be disassembled, the adapter block 7 and the extension plate 8 on the telescopic drive unit 6 are connected, and then the output shaft of the telescopic drive unit 6 is retracted, thereby driving the support frame 11 and the filter plate 9 to be lifted, and the filter plate 9 is installed on the positioning groove of the support frame 11 through the filter plate 9, which is conducive to positioning the filter plate 9. During disassembly, the filter plate 9 that needs to be disassembled on the support frame 11 can be removed, which is convenient for replacing the filter plate 9, and is conducive to repairing specific areas and convenient operation.

[0034] Reference Figure 1 and 2 The support assembly also includes a convex plate 10, and a plurality of convex plates 10 are connected to the filter plate 9. The convex plate 10 is connected to the support frame 11. Through the setting of the convex plate 10, the convex plate 10 is connected to the support frame 11, which is beneficial to the connection between the filter plate 9 and the support frame 11 and facilitates the positioning of the filter plate 9.

[0035] Reference Figure 2 The lifting assembly also includes a lifting shaft 15, the adapter block 7 and the extension plate 8 are connected by a number of lifting shafts 15, the lifting shaft 15 and the adapter block 7 are connected by threads, and the extension plate 8 is provided with a limiting hole corresponding to the lifting shaft 15. As another application form, the adapter block 7 and the extension plate 8 can be connected by screws. Through the setting of the lifting shaft 15, the lifting shaft 15 is convenient for connecting the adapter block 7 and the extension plate 8, which is conducive to disassembly and assembly of the connection between the adapter block 7 and the extension plate 8.

[0036] Reference Figure 10 The support assembly also includes a reinforcing beam 13 and a reinforcing beam 14. A plurality of reinforcing beams 14 are connected to the support frame 11. A plurality of reinforcing beams 13 are connected between the plurality of reinforcing beams 14. The reinforcing beam 13 preferably has a T-shaped cross-section. The reinforcing beam 13 and the reinforcing beam 1 14 are cross-arranged. By arranging the reinforcing beam 13 and the reinforcing beam 1 14, the effect of supporting the support frame 11 is improved, which is beneficial to positioning the support frame 11.

[0037] Reference Figure 8 and 10, the support assembly further includes a positioning shaft 12 and a support plate 16. The support plate 16 is provided on the bracket 1, and a number of positioning shafts 12 are connected to the support frame 11. Positioning holes corresponding to the positioning shafts 12 are provided on the support plate 16. The positioning shafts 12 pass through the positioning holes of the support plate 16. Through the setting of the support plate 16, the positioning shafts 12 cooperate with the positioning holes on the support plate 16. During disassembly, the support frame 11 and the positioning shafts 12 can be directly lifted, separating the positioning shafts 12 from the support plate 16, further facilitating the disassembly of the connection between the positioning shafts 12 and the support plate 16.

[0038] During use, disconnect the adapter block 7 and the extension plate 8, retract the output shaft of the extension plate 8, place the casting on the filter plate 9, start the vibration motor 3 to vibrate the casting and shake off the sand on the casting. When it is necessary to disassemble the filter plate 9 and the support frame 11, extend the output shaft of the telescopic drive unit 6, connect the adapter block 7 and the extension plate 8, retract the output shaft of the telescopic drive unit 6, drive the support frame 11 and the filter plate 9 to rise, and remove the support frame 11 and the filter plate 9.

[0039] It should be noted that phrases such as "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments", etc. mentioned in the specification indicate that the described embodiments may include specific features, structures or characteristics, but not necessarily every embodiment includes such specific features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. Moreover, when combining a specific feature, structure or characteristic with an embodiment, implementing such a feature, structure or characteristic in combination with other embodiments, whether explicitly or implicitly described, is within the knowledge scope of those skilled in the art.

[0040] It should be easily understood that the terms "on...", "above...", and "over..." in this disclosure should be interpreted in the broadest manner, such that "on..." not only means "directly on something", but also includes the meaning of "on something" with intermediate features or layers therebetween, and "above..." or "over..." not only includes the meaning of "above or over something", but may also include the meaning of "above or over something" with no intermediate features or layers therebetween (i.e., directly on something).

[0041] In addition, for the convenience of description, spatial relative terms may be used in the text, such as "below", "beneath", "under", "above", "over", etc., to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation shown in the drawings. The device may have other orientations (rotated 90 degrees or in other orientations), and the spatial relative descriptive words used in the text may be interpreted accordingly.

[0042] It should be noted that, in this text, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, and are not intended to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A vibrating sand-falling machine for casting production that is convenient for replacing filter plates, characterized in that: It includes a vibration assembly, a support assembly and a lifting assembly; The vibration assembly comprises a bracket (1), a vibration box (2), a vibration motor (3) and a spring (4); the bracket (1) is provided with a vibration box (2); the vibration box (2) and the bracket (1) are connected via a plurality of springs (4); and the vibration motor (3) is installed on the vibration box (2); The support assembly comprises a filter plate (9) and a support frame (11); the vibration box (2) is provided with a support frame (11); a plurality of filter plates (9) are provided on the support frame (11); positioning grooves corresponding to the filter plates (9) are provided on the support frame (11); and a plurality of through holes are provided on the filter plates (9); The lifting assembly comprises a fixed frame (5), a telescopic driving part (6), an adapter block (7) and an extension plate (8); the bracket (1) is connected to the fixed frame (5); a plurality of telescopic driving parts (6) are installed on the fixed frame (5); the output shaft of the telescopic driving part (6) is connected to the adapter block (7); the adapter block (7) and the extension plate (8) are detachably connected; and the extension plate (8) and the support frame (11) are connected.

2. The vibrating sand-falling machine for casting production with easy replacement of filter plates according to claim 1, characterized in that: The support assembly further comprises a convex plate (10), a plurality of convex plates (10) are connected to the filter plate (9), and the convex plates (10) are connected to the support frame (11).

3. The vibrating sand-falling machine for casting production with easy replacement of filter plates according to claim 1, characterized in that: The lifting assembly also includes a lifting shaft (15), the adapter block (7) and the extension plate (8) are connected via a plurality of lifting shafts (15), the lifting shaft (15) and the adapter block (7) are connected via threads, and the extension plate (8) is provided with a limiting hole corresponding to the lifting shaft (15).

4. The vibrating sand-falling machine for casting production with easy replacement of filter plates according to claim 1, characterized in that: The support assembly also includes a second reinforcement beam (13) and a first reinforcement beam (14); a plurality of first reinforcement beams (14) are connected to the support frame (11); and a plurality of second reinforcement beams (13) are connected between the plurality of first reinforcement beams (14).

5. The vibrating sand-falling machine for casting production with easy replacement of filter plates according to claim 1, characterized in that: The support assembly further comprises a positioning shaft (12) and a support plate (16); the support plate (16) is arranged on the bracket (1); the support frame (11) is connected to a plurality of positioning shafts (12); the support plate (16) is provided with positioning holes corresponding to the positioning shafts (12); and the positioning shafts (12) pass through the positioning holes of the support plate (16).

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