Filter material oscillator

Abstract

The filter material oscillator comprises a rack, a crushing jig and a plurality of supporting devices, and the rack is provided with a first surface and a second surface which are opposite to each other; the crushing jig is arranged on the first surface, and the crushing jig is used for clamping the crushing barrel and enabling the crushing barrel to reciprocate in the first direction; the multiple supporting devices are connected to the second surface, each supporting device comprises a mounting seat, vibration reduction assemblies and a base, each mounting seat is provided with multiple mounting arms, all the mounting arms are arranged at intervals around the axis of the corresponding mounting seat, the number of the vibration reduction assemblies and the number of the bases are related to the number of the mounting arms, and the vibration reduction assemblies are connected to the mounting arms in a one-to-one correspondence mode; the bases are connected to the damping assemblies in a one-to-one correspondence mode. According to the invention, the vibration reduction assembly buffers the impact force when the rack is subjected to the impact force. Therefore, not only can the impact force on the rack be reduced, but also the noise can be reduced.

Description

Technical Field

[0001] The invention relates to the technical field of filter material crushing, and in particular to a filter material oscillating machine. Background Art

[0002] Filtration technology plays a vital role in the water treatment industry. It is the key link in purifying water quality and can effectively remove suspended matter, colloids, bacteria, heavy metals and other impurities in water, thereby improving water quality.

[0003] As the most important material in the filtration process, the quality and performance of filter media are directly related to the effect of water treatment and the safe operation of water plants and sewage treatment plants. By testing the filter media, key indicators such as its filtration performance, adsorption capacity, and wear resistance can be evaluated, so as to select the filter media that best suits specific water quality and treatment requirements, and ensure that the water treatment effect reaches the expected level.

[0004] One of the key indicators of filter material performance is the "breakage rate and wear rate", which is an important indicator for evaluating the quality and performance of filter materials and represents the strength and wear resistance of filter materials. At present, the monitoring method of the breakage rate and wear rate is as follows: take a certain mass of filter material and put it into a crushing barrel, oscillate it on an oscillating device with a stroke of 140mm and a frequency of 150 times / min for 15 minutes, and then detect the quality of the broken and worn filter material after oscillation.

[0005] In the related prior art, the oscillation device includes a frame, a support seat, a steel plate, a slide rail and a reciprocating drive member, wherein the reciprocating drive member can be a cylinder, a hydraulic cylinder or an electric cylinder, etc., and can also include a motor, a screw rod and a nut seat, one end of the screw rod is connected to the output end of the motor, the nut seat is threaded with the screw rod, and the nut seat is fixed to the steel plate. During the crushing operation, the reciprocating drive member drives the steel plate to move back and forth along the slide rail, which can achieve filter material crushing. However, due to the large mass and large inertia of the steel plate, the impact on the end of the slide rail is large during movement, and a lateral (for example, left and right) impact force is generated on the frame. Since the support seat is rigidly connected to the frame, and the support seat is also in hard contact with the ground. Therefore, excessive lateral impact force not only has high requirements on the strength of the frame and the support seat, but also when the lateral impact force is greater than the strength of the frame and the support seat, it is easy to cause cracks in the frame or the support seat, and it will also generate a lot of noise. Summary of the invention

[0006] Based on the above description, the present invention provides a filter material oscillator, which aims to solve the problem that the support base and the frame of the existing oscillating device are rigidly connected, which not only makes the frame or the support base easy to be damaged, but also causes loud noise.

[0007] The technical solution of the present invention to solve the above technical problems is as follows: A filter material oscillating machine, comprising: a frame having opposing first and second surfaces; A crushing tool, disposed on the first surface, the crushing tool being used to clamp the crushing barrel and make the crushing barrel reciprocate along a first direction; A plurality of support devices are connected to the second surface, the support devices include a mounting seat, a vibration reduction assembly and a base, the mounting seat is provided with a plurality of mounting arms, all of the mounting arms are arranged at intervals around the axis of the mounting seat, the number of the vibration reduction assemblies and the base is associated with the number of the mounting arms, the vibration reduction assemblies are connected to the mounting arms one-to-one, and the bases are connected to the vibration reduction assemblies one-to-one.

[0008] Based on the above technical solution, the present invention can also be improved as follows.

[0009] Furthermore, a display screen is provided on the first surface.

[0010] Furthermore, a soundproof cover is provided on the first surface.

[0011] Furthermore, the crushing jig includes a reciprocating drive member and a clamping mechanism, wherein the reciprocating drive member is used to drive the clamping mechanism to reciprocate along a first direction, the clamping mechanism is arranged at the output end of the reciprocating drive member, and the clamping mechanism is used to clamp the crushing barrel.

[0012] Further, the clamping mechanism includes a mounting plate and a first clamping assembly, the first clamping assembly is configured as a pair, the pair of the first clamping assemblies are both arranged on the mounting plate, the pair of the first clamping assemblies are symmetrically arranged with the center line of the mounting plate in the second direction as the symmetrical center line, the first clamping assembly includes a first fixed plate and a clamping piece, the first fixed plate has a working surface, a plurality of first limiting grooves are provided on the working surface, all of the first limiting grooves are arranged at intervals along the second direction, the mounting plate has a mounting hole corresponding to the axis of each first limiting groove, the number of the clamping pieces is associated with the number of the first limiting grooves, and the clamping pieces are arranged in the mounting holes in a one-to-one correspondence; wherein in a pair of the first clamping assemblies, each two first limiting grooves arranged along the first direction serve as a clamping station together, and when the crushing barrel is assembled to the clamping station, the two ends of the crushing barrel slide into the two first limiting grooves in a one-to-one correspondence.

[0013] Furthermore, the clamping member includes a threaded sleeve and a bolt, one end of the threaded sleeve is inserted into the mounting hole, and the bolt is threadedly connected to the threaded sleeve.

[0014] Further, the crushing tool includes a second clamping assembly, the second clamping assembly is arranged between a pair of the first clamping assemblies, the second clamping assembly includes a second fixing plate, a limiting plate and a connecting piece, the second fixing plate is arranged on the mounting plate, the limiting plate is arranged on the second fixing plate, the second fixing plate is provided with a second limiting groove corresponding to each of the first limiting grooves, the second fixing plate is provided with a containing groove and a first avoiding groove between each adjacent two of the first limiting grooves, the first avoiding groove is connected to the containing groove, and the limiting plate is provided with a third limiting groove corresponding to each of the second limiting grooves, The limiting plate is provided with a second avoiding groove corresponding to each of the first avoiding grooves, and the connecting member includes a pin pressing block, a screw and a nut, wherein the pin pressing block is arranged in the accommodating groove, one end of the screw is rotatably connected to the pin pressing block, and the nut is threadedly connected to the screw; wherein in the second clamping assembly and a pair of the first clamping assemblies, each of the first limiting grooves and the third limiting grooves arranged along the first direction serve together as a clamping station, and when the crushing barrel is assembled to the clamping station, the two ends of the crushing barrel slide into the first limiting groove and the third limiting groove one by one.

[0015] Further, the vibration damping assembly includes a first connecting arm, a second connecting arm and a vibration damping member, one end of the first connecting arm is connected to the mounting arm, one end of the second connecting arm is rotatably connected to the other end of the first connecting arm, the other end of the second connecting arm is rotatably connected to the base, a pair of connecting plates is provided on the second connecting arm, the pair of connecting plates are symmetrically arranged with the central axis in the longitudinal direction of the second connecting arm as the symmetry center line, one end of the vibration damping member is rotatably connected to the first connecting arm, and the other end of the vibration damping member is rotatably connected to the pair of connecting plates.

[0016] Furthermore, the supporting device includes a moving mechanism, and the moving mechanism includes a lifting assembly and a universal wheel which are sequentially connected in a direction away from the mounting seat.

[0017] Further, the lifting assembly includes a cylinder, a lifting seat, a screw rod, a transmission member and a transmission shaft, one end of the cylinder is connected to the mounting seat, the top wall of the cylinder is provided with a blind hole extending toward the mounting seat, the side wall of the cylinder is provided with a through hole extending along a first direction, one end of the lifting seat is inserted into the cylinder, one end of the screw rod is inserted into the blind hole, the other end of the screw rod is threadedly connected to the threaded hole of the lifting seat, the transmission member is connected to the screw rod, one end of the transmission shaft is connected to the transmission member, and the other end of the transmission shaft passes through the through hole and is exposed outside the cylinder.

[0018] Compared with the prior art, the technical solution of this application has the following beneficial technical effects: (1) The present application uses a vibration reduction component to buffer the impact force when the frame is subjected to an impact force, thereby not only reducing the impact force on the frame, but also reducing the noise.

[0019] (2) The present application can increase the number of clamping stations through the synergistic effect of the second clamping assembly and a pair of the first clamping assemblies, thereby improving work efficiency.

[0020] (3) The present application can be adjusted as needed through the moving mechanism so that the vibration reduction mechanism can be in contact with or away from the ground, thereby achieving the stationary or mobile frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a general assembly diagram of a filter material oscillating machine provided in an embodiment of the present invention; Figure 2 It is a partial structural schematic diagram of a filter material oscillating machine provided in an embodiment of the present invention; Figure 3 This is a schematic diagram of the structure of a crushing jig in an embodiment of the present invention; Figure 4 It is a structural schematic diagram of the clamping mechanism in an embodiment of the present invention; Figure 5 for Figure 4 A partial enlarged view of the middle part; Figure 6 It is a schematic diagram of the structure of the supporting device in an embodiment of the present invention; Figure 7 It is a structural schematic diagram of a mounting base in an embodiment of the present invention; Figure 8 It is a schematic diagram of the structure of the vibration reduction assembly in an embodiment of the present invention; Fig. 9 It is a structural schematic diagram of the moving mechanism in an embodiment of the present invention; Fig.10 It is a structural schematic diagram of a lifting assembly in an embodiment of the present invention; Fig.11 It is a partial structural schematic diagram of a lifting assembly in an embodiment of the present invention; Fig.12 It is a vertical cross-sectional view of the cylinder in an embodiment of the present invention.

[0022] Description of reference numerals: 1. Crushing barrel; 10. rack; 11. first surface; 111. display screen; 112. status light; 12. second surface; 13. side panel; 131. heat dissipation window; 14. soundproof cover; 20. Crushing fixture; 21. Reciprocating drive member; 22. Clamp mechanism; 221. Mounting plate; 222. First clamping assembly; 2221. First fixing plate; 22211. Working surface; 222111. First limiting groove; 2222. Clamping member; 22221. Threaded sleeve; 22222. Bolt; 223. Second clamping assembly; 2231. Second fixing plate; 22311. Second limiting groove; 22312. First avoiding groove; 2232. Limiting plate; 22321. Third limiting groove; 22322. Second avoiding groove; 2233. Connecting member; 22331. Pin block; 22332. Screw; 22333. Nut; 30. Support device; 31. Vibration reduction mechanism; 311. Mounting seat; 3111. Mounting arm; 312. Vibration reduction assembly; 3121. First connecting arm; 3122. Second connecting arm; 31221. Connecting plate; 3123. Vibration reduction member; 313. Base; 32. Moving mechanism; 321. Lifting assembly; 3211. Cylinder; 32111. Blind hole; 32112. Through hole; 32113. Slide groove; 3212. Lifting seat; 32121. Sliding protrusion; 3213. Screw rod; 3214. Transmission member; 3215. Transmission shaft; 3216. Knob; 322. Universal wheel. DETAILED DESCRIPTION

[0023] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0025] It will be appreciated that spatial relationship terms such as "under," "beneath," "below," "under," "above," "above," etc., may be used herein to describe the relationship of an element or feature shown in the figures to other elements or features. It will be appreciated that, in addition to the orientations shown in the figures, spatial relationship terms also include different orientations of the device in use and operation. For example, if the device in the accompanying drawings is flipped, an element or feature described as "under other elements" or "under it" or "under it" will be oriented as being "above" the other elements or features. Thus, the exemplary terms "under" and "under" may include both upper and lower orientations. In addition, the device may also include additional orientations (e.g., rotated 90 degrees or other orientations), and the spatial descriptors used herein are interpreted accordingly.

[0026] When used herein, the singular forms "a", "an", and "said / the" may also include plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "include / comprise" or "have" etc. specify the presence of stated features, wholes, steps, operations, components, parts or combinations thereof, but do not exclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts or combinations thereof.

[0027] Reference Figure 1~2 As shown in Figures 6 to 8, the present invention provides a technical solution: a filter material oscillator, comprising a frame 10, a crushing fixture 20 and a plurality of supporting devices 30, the frame 10 having a first surface 11 and a second surface 12 relative to each other; the crushing fixture 20 is arranged on the first surface 11, and the crushing fixture 20 is used to clamp the crushing barrel 1 and make the crushing barrel 1 reciprocate along a first direction; the plurality of supporting devices 30 are connected to the second surface 12, the supporting device 30 comprises a mounting seat 311, a vibration reduction assembly 312 and a base 313, the mounting seat 311 is provided with a plurality of mounting arms 3111, all the mounting arms 3111 are arranged at intervals around the axis of the mounting seat 311, the number of vibration reduction assemblies 312 and the base 313 is associated with the number of mounting arms 3111, the vibration reduction assemblies 312 are connected to the mounting arms 3111 in a one-to-one correspondence, and the base 313 is connected to the vibration reduction assemblies 312 in a one-to-one correspondence.

[0028] Exemplarily, the vibration reduction assembly 312 may be a spring buffer, a pneumatic buffer, a hydraulic buffer, or the like.

[0029] In this embodiment, the crushing jig 20 generates a large impact force, and the frame 10 also generates an impact force on the mounting seat 311. At this time, the vibration reduction component 312 buffers the impact force, thereby not only reducing the impact force on the frame 10, but also reducing noise.

[0030] Reference Figure 2As shown, in some embodiments, a display screen 111 is provided on the first surface 11 .

[0031] Exemplarily, the display screen 111 may be a touch screen or the like.

[0032] In this embodiment, the display screen 111 can display the working parameters of the oscillator and the detection parameters of the broken and worn filter material, so as to facilitate the operator to perform corresponding processing.

[0033] Reference Figure 2 As shown, in some embodiments, a status light 112 is provided on the first surface 11 .

[0034] Exemplarily, the status light 112 may be a three-color light or the like.

[0035] In this embodiment, the status light 112 can display the working status of the oscillator and promptly prompt when the oscillator fails, so as to facilitate maintenance personnel to repair it in time.

[0036] Reference Figure 1 As shown, in some embodiments, a soundproof cover 14 is provided on the first surface 11 .

[0037] In this embodiment, when the filter material oscillates, the crushing barrel 1 and the crushing jig 20 are covered in the soundproof cover 14, which can effectively isolate the oscillating noise and prevent the noise from propagating.

[0038] Reference Figures 2~4 As shown, in some embodiments, the crushing tool 20 includes a reciprocating drive member 21 and a clamping mechanism. The reciprocating drive member 21 is used to drive the clamping mechanism to reciprocate along a first direction. The clamping mechanism is arranged at the output end of the reciprocating drive member 21, and the clamping mechanism is used to clamp the crushing barrel 1.

[0039] Exemplarily, the reciprocating drive member 21 may be a linear module, or may be a cylinder, a hydraulic cylinder or an electric cylinder, etc. When the reciprocating drive member 21 is a cylinder, a hydraulic cylinder or an electric cylinder, the clamping mechanism needs to be equipped with rollers, etc. The clamping mechanism may be a bidirectional clamp, etc.

[0040] In this embodiment, after the clamping mechanism clamps the crushing barrel 1, the reciprocating drive member 21 drives the clamping mechanism to reciprocate along the first direction, so that the filter material of the crushing barrel 1 oscillates, thereby obtaining the crushed and worn filter material. The crushing barrel 1 is clamped by the clamping mechanism, and when reciprocating, the reciprocating drive member 21 only drives the crushing barrel 1 to reciprocate, which not only has a small mass, but also greatly reduces the end impact force and reduces the generation of noise.

[0041] Reference Figures 2~4As shown, in some embodiments, the clamping mechanism includes a mounting plate 221 and a first clamping assembly 222, the first clamping assembly 222 is configured as a pair, the pair of first clamping assemblies 222 are both arranged on the mounting plate 221, the pair of first clamping assemblies 222 are symmetrically arranged with the center line of the mounting plate 221 in the second direction as the symmetrical center line, the first clamping assembly 222 includes a first fixing plate 2221 and a clamping member 2222, the first fixing plate 2221 has a working surface 22211, and a plurality of first limiting grooves 222111 are opened on the working surface 22211, and all the first limiting grooves 222111 are arranged on the first fixing plate 2221. A limiting groove 222111 is arranged at intervals along the second direction, and the mounting plate 221 opens a mounting hole corresponding to the axis of each first limiting groove 222111. The number of clamping members 2222 is related to the number of first limiting grooves 222111, and the clamping members 2222 are arranged in the mounting holes one by one; wherein in a pair of first clamping assemblies 222, each two first limiting grooves 222111 arranged along the first direction serve together as a clamping station, and when the crushing barrel 1 is assembled to the clamping station, the two ends of the crushing barrel 1 slide into the two first limiting grooves 222111 one by one.

[0042] In this embodiment, after the two ends of the crushing barrel 1 are inserted into the two first limiting grooves 222111 in a one-to-one correspondence, the two ends of the crushing barrel 1 are pressed in a one-to-one correspondence by the pressing member 2222 , thereby fixing the crushing barrel 1 .

[0043] Reference Figures 2~4 As shown, in some embodiments, the clamping member 2222 includes a threaded sleeve 22221 and a bolt 22222 , one end of the threaded sleeve 22221 is inserted into the mounting hole, and the bolt 22222 is threadedly connected to the threaded sleeve 22221 .

[0044] Exemplarily, the threaded sleeve 22221 and the mounting hole can be a transition fit or an interference fit.

[0045] In this embodiment, the crushing barrel 1 can be pressed or moved away by screwing the bolt 22222 in or out.

[0046] In other embodiments, the clamping member 2222 may include a connecting sleeve, a pull rod and an elastic member, one end of the connecting sleeve is inserted into the mounting hole, one end of the pull rod is inserted into the connecting sleeve, the inner cavity of the connecting sleeve and the pull rod are both constructed in a stepped shape, the elastic member is arranged between the connecting sleeve and the pull rod, one end of the elastic member abuts against the flange of the pull rod, and the other end of the elastic member abuts against the wall of the inner cavity of the connecting sleeve relative to the flange of the pull rod.

[0047] Exemplarily, the elastic member may be a spring or an elastic rubber ring.

[0048] In this embodiment, when assembling the crushing barrel 1, the pull rod can be pulled to deform the elastic member, and the pull rod retreats into the connecting sleeve. After one end of the crushing barrel 1 slides into the first limit groove 222111, the loose pull rod drives the pull rod to reset through the elastic member, so that the crushing barrel 1 can be pressed by the end of the pull rod close to the crushing barrel 1.

[0049] Reference Figures 3-5 As shown, in some embodiments, the crushing fixture 20 includes a second clamping assembly 223, the second clamping assembly 223 is arranged between a pair of first clamping assemblies 222, the second clamping assembly 223 includes a second fixing plate 2231, a limiting plate 2232 and a connecting piece 2233, the second fixing plate 2231 is arranged on the mounting plate 221, the limiting plate 2232 is arranged on the second fixing plate 2231, the second fixing plate 2231 corresponds to each first limiting groove 222111 to open a second limiting groove 22311, the second fixing plate 2231 is located between each adjacent two first limiting grooves 222111 to open a receiving groove and a first avoiding groove 22312, the first avoiding groove 22312 is connected to the receiving groove, and the limiting plate 2232 corresponds to each second limiting groove 22311 to open a third limiting groove Slot 22321, the limiting plate 2232 opens a second avoiding groove 22322 corresponding to each first avoiding groove 22312, the connecting piece 2233 includes a pin pressing block 22331, a screw 22332 and a nut 22333, the pin pressing block 22331 is arranged in the accommodating groove, one end of the screw 22332 is rotatably connected to the pin pressing block 22331, and the nut 22333 is threadedly connected to the screw 22332; wherein in the second clamping assembly 223 and a pair of first clamping assemblies 222, each first limiting groove 222111 and the third limiting groove 22321 arranged along the first direction are jointly used as a clamping station, and when the crushing barrel 1 is assembled to the clamping station, the two ends of the crushing barrel 1 slide into the first limiting groove 222111 and the third limiting groove 22321 one by one.

[0050] In this embodiment, the second clamping assembly 223 and a pair of first clamping assemblies 222 cooperate to increase the clamping station. When one end of the crushing barrel 1 slides into the third limiting groove 22321, the limiting plate 2232 is placed on the second fixing plate 2231. Then, the rotating screw 22332 enters the first avoiding groove 22312 and the second avoiding groove 22322, and then the nut 22333 is tightened to generate resistance between the nut 22333 and the second fixing plate 2231, so that the limiting plate 2232 is fixed to the second fixing plate 2231, and the second fixing plate 2231 and the limiting plate 2232 can clamp one end of the crushing barrel 1.

[0051] Reference Figure 6 and 8As shown, in some embodiments, the vibration damping assembly 312 includes a first connecting arm 3121, a second connecting arm 3122 and a vibration damping member 3123, one end of the first connecting arm 3121 is connected to the mounting arm 3111, one end of the second connecting arm 3122 is rotatably connected to the other end of the first connecting arm 3121, the other end of the second connecting arm 3122 is rotatably connected to the base 313, a pair of connecting plates 31221 are provided on the second connecting arm 3122, the pair of connecting plates 31221 are symmetrically arranged with the central axis in the longitudinal direction of the second connecting arm 3122 as the center line of symmetry, one end of the vibration damping member 3123 is rotatably connected to the first connecting arm 3121, and the other end of the vibration damping member 3123 is rotatably connected to the pair of connecting plates 31221.

[0052] Exemplarily, the shock absorber 3123 may be a spring buffer, a pneumatic buffer, a hydraulic buffer, or the like.

[0053] In this embodiment, when the first connecting arm 3121 is subjected to force, the first connecting arm 3121 moves downward, so that the first connecting arm 3121 and the second connecting arm 3122 tend to close together, thereby generating a squeezing force on the vibration damping member 3123, and the squeezing force is buffered by the vibration damping member 3123.

[0054] Reference Figure 6 and 9 As shown, in some embodiments, the supporting device 30 includes a moving mechanism 32 , and the moving mechanism 32 includes a lifting assembly 321 and a universal wheel 322 connected in sequence along a direction away from the mounting seat 311 .

[0055] Exemplarily, the lifting assembly 321 may be a pneumatic cylinder, a hydraulic cylinder, an electric cylinder, or the like.

[0056] In this embodiment, the universal wheel 322 is driven to contact the ground through the lifting assembly 321, and the vibration reduction mechanism 31 is moved away from the ground, so that the frame 10 can be moved.

[0057] Reference Figure 6 and 9As shown in Figure 12, in some embodiments, the lifting assembly 321 includes a cylinder 3211, a lifting seat 3212, a screw rod 3213, a transmission member 3214 and a transmission shaft 3215, one end of the cylinder 3211 is connected to the mounting seat 311, the top wall of the cylinder 3211 is provided with a blind hole 32111 extending toward the mounting seat 311, the side wall of the cylinder 3211 is provided with a through hole 32112 extending along a first direction, one end of the lifting seat 3212 is inserted into the cylinder 3211, one end of the screw rod 3213 is inserted into the blind hole 32111, the other end of the screw rod 3213 is threadedly connected to the threaded hole of the lifting seat 3212, the transmission member 3214 is connected to the screw rod 3213, one end of the transmission shaft 3215 is connected to the transmission member 3214, and the other end of the transmission shaft 3215 passes through the through hole 32112 and is exposed outside the cylinder 3211.

[0058] Exemplarily, the screw rod 3213 and the blind hole 32111 may be connected by a bearing, etc. The transmission member 3214 may include two bevel gears or a worm gear and a worm, etc. When the transmission member 3214 includes two bevel gears, one bevel gear is sleeved on the screw rod 3213, and the other bevel gear is sleeved on the transmission shaft 3215; when the transmission member 3214 includes a worm gear and a worm, the worm gear is sleeved on the screw rod 3213, and one end of the worm is connected to one end of the transmission shaft 3215.

[0059] In this embodiment, by rotating the transmission shaft 3215, the transmission member 3214 transmits power to the screw rod 3213, driving the screw rod 3213 to rotate, so that the lifting seat 3212 can move in the vertical direction to achieve the support of the universal wheel 322 on the ground or away from the ground.

[0060] Reference Fig.10 As shown, in some embodiments, at least one pair of side walls of the cylinder 3211 are provided with a slide groove 32113, and the lifting seat 3212 is provided with a sliding protrusion 32121 corresponding to each slide groove 32113, and the slide protrusion 32121 is slidably matched with the slide groove 32113.

[0061] In this embodiment, when the lifting seat 3212 moves in the vertical direction, the sliding protrusion 32121 moves along the slide groove 32113. This can not only ensure the stability of the movement of the lifting seat 3212, but also limit the lifting seat 3212 through the length of the slide groove 32113, thereby preventing the lifting seat 3212 from colliding with the transmission member 3214 when moving upward.

[0062] Reference Figure 6 and 9 As shown in ~11, in some embodiments, a knob 3216 is provided at the other end of the transmission shaft 3215.

[0063] In this embodiment, the knob 3216 can facilitate the operator to apply force to the transmission shaft 3215, thereby improving convenience.

Claims

1. A filter material oscillating machine, characterized in that: include: A frame (10) having a first surface (11) and a second surface (12) opposite to each other; A crushing jig (20) is disposed on the first surface (11), the crushing jig (20) being used to clamp the crushing barrel (1) and enable the crushing barrel (1) to reciprocate along a first direction; A plurality of support devices (30) are connected to the second surface (12); the support devices (30) include a mounting seat (311), a vibration reduction assembly (312) and a base (313); the mounting seat (311) is provided with a plurality of mounting arms (3111); all the mounting arms (3111) are arranged at intervals around the axis of the mounting seat (311); the number of the vibration reduction assemblies (312) and the base (313) is associated with the number of the mounting arms (3111); the vibration reduction assemblies (312) are connected to the mounting arms (3111) in a one-to-one correspondence; and the bases (313) are connected to the vibration reduction assemblies (312) in a one-to-one correspondence.

2. The filter material oscillating machine according to claim 1, characterized in that: A display screen (111) is provided on the first surface (11).

3. The filter material oscillating machine according to claim 1, characterized in that: A soundproof cover (14) is provided on the first surface (11).

4. The filter material oscillating machine according to claim 1, characterized in that: The crushing jig (20) comprises a reciprocating drive member (21) and a clamping mechanism, wherein the reciprocating drive member (21) is used to drive the clamping mechanism to reciprocate along a first direction, the clamping mechanism is arranged at an output end of the reciprocating drive member (21), and the clamping mechanism is used to clamp the crushing barrel (1).

5. The filter material oscillating machine according to claim 4, characterized in that: The clamping mechanism comprises a mounting plate (221) and a first clamping assembly (222), the first clamping assembly (222) being configured as a pair, the pair of the first clamping assemblies (222) being both arranged on the mounting plate (221), the pair of the first clamping assemblies (222) being symmetrically arranged with the center line of the mounting plate (221) in the second direction as the symmetrical center line, the first clamping assembly (222) comprising a first fixing plate (2221) and a clamping member (2222), the first fixing plate (2221) having a working surface (22211), the working surface (22211) being provided with a plurality of first limiting grooves (222111), all of the first limiting grooves (222111) being arranged on the first fixing plate (22211). The first limiting grooves (22111) are arranged at intervals along the second direction, and the mounting plate (221) is provided with a mounting hole corresponding to the axis of each first limiting groove (222111). The number of the clamping members (2222) is associated with the number of the first limiting grooves (222111), and the clamping members (2222) are arranged in the mounting holes in a one-to-one correspondence; wherein in a pair of the first clamping assemblies (222), each of the two first limiting grooves (222111) arranged along the first direction serves as a clamping station, and when the crushing barrel (1) is assembled to the clamping station, the two ends of the crushing barrel (1) slide into the two first limiting grooves (222111) in a one-to-one correspondence.

6. The filter material oscillating machine according to claim 5, characterized in that: The pressing member (2222) comprises a threaded sleeve (22221) and a bolt (22222); one end of the threaded sleeve (22221) is inserted into the mounting hole, and the bolt (22222) is threadedly connected to the threaded sleeve (22221).

7. The filter material oscillating machine according to claim 6, characterized in that: The crushing jig (20) comprises a second clamping assembly (223), the second clamping assembly (223) being arranged between a pair of the first clamping assemblies (222), the second clamping assembly (223) comprising a second fixing plate (2231), a limiting plate (2232) and a connecting piece (2233), the second fixing plate (2231) being arranged on the mounting plate (221), the limiting plate (2232) being arranged on the second fixing plate (2231), and the second fixing plate (2231) being arranged on the mounting plate (221). The plate (2231) is provided with a second limiting groove (22311) corresponding to each of the first limiting grooves (222111); the second fixing plate (2231) is provided with a containing groove and a first avoiding groove (22312) between each adjacent two of the first limiting grooves (222111); the first avoiding groove (22312) is communicated with the containing groove; the limiting plate (2232) is provided with a third limiting groove (22321) corresponding to each of the second limiting grooves (22311); The limiting plate (2232) is provided with a second avoiding groove (22322) corresponding to each of the first avoiding grooves (22312); the connecting member (2233) comprises a pin pressing block (22331), a screw rod (22332) and a nut (22333); the pin pressing block (22331) is arranged in the accommodating groove; one end of the screw rod (22332) is rotatably connected to the pin pressing block (22331); the nut (22333) is rotatably connected to the screw rod (22312); 332) threaded connection; wherein in the second clamping assembly (223) and a pair of the first clamping assemblies (222), each of the first limiting grooves (222111) and the third limiting grooves (22321) arranged along the first direction together serve as a clamping station, and when the crushing barrel (1) is assembled to the clamping station, the two ends of the crushing barrel (1) slide into the first limiting grooves (222111) and the third limiting grooves (22321) in a one-to-one correspondence.

8. The filter material oscillating machine according to any one of claims 1 to 7, characterized in that: The vibration damping assembly (312) comprises a first connecting arm (3121), a second connecting arm (3122) and a vibration damping member (3123); one end of the first connecting arm (3121) is connected to the mounting arm (3111); one end of the second connecting arm (3122) is rotatably connected to the other end of the first connecting arm (3121); the other end of the second connecting arm (3122) is rotatably connected to the base (313); a pair of connecting plates (31221) is provided on the second connecting arm (3122); the pair of connecting plates (31221) are symmetrically arranged with the central axis of the length direction of the second connecting arm (3122) as the symmetry center line; one end of the vibration damping member (3123) is rotatably connected to the first connecting arm (3121); and the other end of the vibration damping member (3123) is rotatably connected to the pair of connecting plates (31221).

9. The filter material oscillating machine according to claim 8, characterized in that: The supporting device (30) comprises a moving mechanism (32), wherein the moving mechanism (32) comprises a lifting assembly (321) and a universal wheel (322) which are sequentially connected in a direction away from the mounting seat (311).

10. The filter material oscillating machine according to claim 9, characterized in that: The lifting assembly (321) comprises a cylinder (3211), a lifting seat (3212), a screw rod (3213), a transmission member (3214) and a transmission shaft (3215); one end of the cylinder (3211) is connected to the mounting seat (311); a blind hole (32111) extending toward the mounting seat (311) is formed on the top wall of the cylinder (3211); a through hole (32112) extending along a first direction is formed on the side wall of the cylinder (3211); one end of the lifting seat (3212) is connected to the mounting seat (311); Inserted into the cylinder (3211), one end of the screw rod (3213) is inserted into the blind hole (32111), the other end of the screw rod (3213) is threadedly connected to the threaded hole of the lifting seat (3212), the transmission member (3214) is connected to the screw rod (3213), one end of the transmission shaft (3215) is connected to the transmission member (3214), and the other end of the transmission shaft (3215) passes through the through hole (32112) and is exposed outside the cylinder (3211).

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