CN214288763U

CN214288763U - Effectual cleaning table slowly shakes

Info

Publication number: CN214288763U
Application number: CN202022680761.XU
Authority: CN
Inventors: 王勋兴; 周新民
Original assignee: Luoyang Boyuan Mining Technology Service Co ltd
Current assignee: Luoyang Boyuan Mining Technology Service Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-09-28
Anticipated expiration: 2030-11-18

Abstract

The utility model relates to an effectual concentrating table slowly shakes, including shaking table main part and base, the shaking table main part sets up on the base, is provided with the mechanism that slowly shakes that is used for slowing down shaking table main part self vibration range between the bottom surface of base and shaking table main part, and the mechanism that slowly shakes includes first slow vibration subassembly and second slow vibration subassembly, and first slow vibration subassembly and second slow vibration subassembly all are located between the bottom surface of base and shaking table main part. The utility model has the advantages of good vibration reduction effect and enhanced operation stability of the shaking table.

Description

Effectual cleaning table slowly shakes

Technical Field

The utility model belongs to the technical field of mining machinery's technique and specifically relates to an effectual cleaning table slowly shakes is related to.

Background

The table concentrator selects the required minerals according to the difference of physical properties and chemical properties of the minerals, and the ore pulp completes the separation of the minerals and impurities on a swinging vibration bed according to the difference of specific gravity of the minerals and the impurities, so that the useful minerals are selected.

The vibration of the existing concentrating table is very strong in the operation process, the strong vibration can cause certain influence on the table rack, the swing bed surface of the table can be separated from the table rack, the service life of the whole concentrating table is further shortened, and meanwhile, certain influence can be caused on the mineral separation on the swing bed surface of the table, so that the separated minerals are not fine.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an effectual cleaning table slowly shakes, it has the advantage that slows down the shaking table frame damping effectual, reinforcing shaking table operating stability.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides an effectual concentrating table slowly shakes, includes shaking table main part and base, and the shaking table main part sets up on the base, is provided with the mechanism that slowly shakes that is used for slowing down shaking table main part self vibration range between the bottom surface of base and shaking table main part, and the mechanism that slowly shakes includes first slow vibration subassembly and second slow vibration subassembly, and first slow vibration subassembly and second slow vibration subassembly all are located between the bottom surface of base and shaking table main part.

As a further aspect of the present invention: the first vibration-damping components are provided with two groups, the two groups of first vibration-damping components are respectively close to two ends of the shaking table main body, each first vibration-damping component comprises a supporting groove, a supporting block, a supporting rod, a first vibration-damping groove, a first elastic part, two abutting plates and a buffering cushion, the supporting grooves are formed in the bottom surface of the shaking table main body, the supporting block is installed in the supporting grooves and is arranged in the center of the supporting grooves, two side surfaces of the supporting block are abutted to two side groove walls of the supporting grooves, the supporting rods are obliquely arranged at two ends of the supporting block, the two supporting rods are mutually symmetrical about the central axis of the supporting block, one ends of the supporting rods, close to the supporting blocks, are hinged with the supporting blocks, the first vibration-damping grooves are formed in the base, the first vibration-damping grooves correspond to the supporting grooves, the abutting plates are movably arranged in the first vibration-damping grooves through sliding components, the two abutting plates are respectively close to two end groove walls of the first vibration-damping grooves, first elastic component sets up between the tip cell wall of touch panel and rather than adjacent first buffer groove, and the blotter is fixed and is kept away from one side rather than adjacent first elastic component at the touch panel, and the bracing piece is kept away from the one end of supporting shoe and is extended in first buffer groove and contradict with the blotter that corresponds one side in the first buffer groove.

As a further aspect of the present invention: the sliding assembly comprises a sliding block and a sliding groove, the sliding groove is formed in the groove walls on the two sides of the first buffering groove, the length direction of the sliding groove is parallel to that of the first buffering groove, the sliding block is arranged at the two ends of the touch panel, the sliding blocks at the two ends of the touch panel extend to the sliding grooves in the groove walls on the two sides of the first buffering groove respectively, and the side wall of the sliding block is in touch with the groove walls of the sliding groove.

As a further aspect of the present invention: the subassembly that slowly shakes of second is in the bottom surface of shaking table main part with be provided with the multiunit between the base, multiunit second slowly shakes the subassembly and is two sets of along length direction one side evenly distributed of base between the first slowly shakes the subassembly, the second slowly shakes the subassembly and includes second slowly shakes groove, second elastic component and conflict groove, and the second slowly shakes the groove and sets up on the base, and the conflict groove is seted up on the bottom surface of shaking table main part, and the conflict groove corresponds with second slowly shakes the groove each other, and the second elastic component sets up in the second slowly shakes the groove, and the second elastic component is kept away from the one end of second slowly shakes the groove tank bottom and is extended in the conflict groove that corresponds to with conflict groove tank bottom fixed connection that corresponds.

As a further aspect of the present invention: the bearing shaft is installed on the two sides of the supporting rod, the bearing shaft is far away from the supporting block, a bearing is installed on the bearing shaft, the bearing extends into the corresponding sliding groove under the driving of the bearing shaft, and the outer ring side wall of the bearing is abutted to the two side groove walls of the sliding groove.

To sum up, the utility model discloses a beneficial technological effect does:

1. the first vibration-damping component and the second vibration-damping component can weaken the vibration generated by the shaking table main body during working, thereby reducing the possibility that the shaking table main body is damaged due to self vibration, enhancing the stability of the shaking table main body and further prolonging the service life of the utility model;

2. the blotter can play further cushioning effect to the vibration that weakens the shaking table main part, and then has further avoided the damage of shaking table main part, has prolonged the utility model discloses a life.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of a first vibration damping assembly of the present invention;

FIG. 3 is a schematic cross-sectional view of a second vibration damping assembly according to the present invention;

fig. 4 is a schematic cross-sectional view of the base between the support rod and the slide groove.

In the figure, 1, the main body of the rocking bed; 2. a base; 3. a first vibration damping assembly; 4. a second vibration damping assembly; 31. a support groove; 32. a support block; 33. a support bar; 34. a first vibration damping groove; 35. a first elastic member; 36. a touch plate; 37. a cushion pad; 5. a sliding assembly; 51. a slider; 52. a chute; 41. a second vibration damping groove; 42. a second elastic member; 43. a contact groove; 6. a bearing shaft; 7. and a bearing.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-4, a concentrating table with good vibration damping effect comprises a table main body 1 and a base 2, wherein the table main body 1 is arranged on the base 2. A vibration damping mechanism for damping the vibration amplitude of the shaking table main body 1 is arranged between the base 2 and the bottom surface of the shaking table main body 1. The vibration damping mechanism comprises a first vibration damping component 3 and a second vibration damping component 4, and the first vibration damping component 3 and the second vibration damping component 4 are both positioned between the base 2 and the bottom surface of the shaking table main body 1.

The first vibration damping components 3 are provided with two groups, and the two groups of the first vibration damping components 3 are respectively close to two ends of the shaking table main body 1. The first damping member 3 includes a supporting groove 31, a supporting block 32, a supporting rod 33, a first damping groove 34, a first elastic member 35, an interference plate 36, and a damping pad 37. The supporting groove 31 is opened on the bottom surface of the rocking bed body 1, the supporting block 32 is installed at the center of the supporting groove 31, and both side surfaces of the supporting block 32 are abutted against both side groove walls of the supporting groove 31. The support rods 33 are obliquely arranged at two ends of the support block 32, the two support rods 33 are symmetrical with each other about the central axis of the support block 32, and one end of each support rod 33 close to the support block 32 is hinged with the support block 32.

The first vibration damping groove 34 is formed on the base 2, and the first vibration damping groove 34 is correspondingly communicated with the supporting groove 31. The abutting plate 36 is movably disposed in the first vibration damping groove 34 by the sliding assembly 5. The sliding assembly 5 comprises a sliding block 51 and a sliding groove 52, the sliding groove 52 is arranged on two side groove walls of the first vibration damping groove 34, the length direction of the sliding groove 52 is parallel to the length direction of the first vibration damping groove 34, and the sliding block 51 is fixed at two ends of the touch plate 36. The sliding blocks 51 at two ends of the contact plate 36 extend into the sliding grooves 52 on two side groove walls of the first vibration damping groove 34, respectively, and the side walls of the sliding blocks 51 contact with the groove walls of the sliding grooves 52.

Two abutting plates 36 are provided, and the two abutting plates 36 are respectively close to two end groove walls of the first vibration damping groove 34. The first elastic member 35 is selected as a spring, and the first elastic member 35 is disposed between the abutting plate 36 and the end groove wall of the first vibration damping groove 34 adjacent thereto. The cushion pad 37 is made of a rubber pad with certain elasticity. The cushion pad 37 is fixed to the side of the abutting plate 36 away from the first elastic member 35 adjacent thereto. One end of the support rod 33 on one side of the support block 32, which is far away from the support block 32, extends into the first buffer groove 34 and is abutted against the cushion pad 37 on the corresponding side in the first buffer groove 34.

The second bradyseism subassembly 4 is provided with the multiunit between the bottom surface of shaking table main part and base 2, and multiunit second bradyseism subassembly 4 evenly distributed is between two sets of first bradyseism subassemblies 3 along base 2's length direction one side. The second damping member 4 includes a second damping groove 41, a second elastic member 42, and an interference groove 43. The second vibration-damping groove 41 is provided on the base 2, the contact groove 43 is provided on the bottom surface of the table main body, and the contact groove 43 is communicated with the second vibration-damping groove 41. The second elastic member 42 is selected as a spring, the second elastic member 42 is located in the second vibration damping groove 41 and is abutted to the groove bottom of the second vibration damping groove 41, and one end of the second elastic member 42, which is far away from the groove bottom of the second vibration damping groove 41, extends into the corresponding interference groove 43 and is fixedly connected with the groove bottom of the corresponding interference groove 43.

The bearing shafts 6 are mounted on two sides of the supporting rod 33, the bearing shafts 6 are far away from the supporting block 32, the bearing shafts 6 are sleeved with bearings 7, one end of the supporting rod 33 where the bearings 7 are located extends into the first vibration damping groove 34, the corresponding bearings 7 respectively extend into the sliding grooves 52 on two sides of the first vibration damping groove 34, and the outer ring side walls of the bearings 7 are abutted against the two side groove walls of the sliding grooves 52.

The implementation principle of the embodiment is as follows: when people use the utility model discloses a time, when shaking table main part 1 filters mineral, shaking table main part 1 can take place the vibration under its driving motor's drive, shaking table main part 1 can drive supporting shoe 32 action when vibrating, and then drive bracing piece 33 action, bracing piece 33 can support on blotter 37 when acting, and promote blotter 37 to compress adjacent first elastic component 35, first elastic component 35 can produce certain reaction force to bracing piece 33 when compressing, this reaction force is transmitted to shaking table main part 1 through bracing piece 33 and supporting shoe 32, can slow down the vibration range of shaking table main part 1, and then reduce shaking table main part 1 because of the possibility that self vibrates and damage, strengthened the stability of shaking table main part 1 during operation, prolonged the utility model discloses a service life;

simultaneously, when shaking table main part 1 worked, also can produce certain pressure to second elastic component 42, the restoring force of second elastic component 42 can slow down shaking table main part 1's vibration range equally, reduces the possibility that shaking table main part 1 damaged, further prolongs the utility model discloses a life.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an effectual concentrating table slowly shakes, includes shaking table main part (1) and base (2), its characterized in that: shaking table main part (1) sets up on base (2), is provided with the mechanism that slowly shakes that is used for slowing down shaking table main part (1) self vibration range between the bottom surface of base (2) and shaking table main part (1), and the mechanism that slowly shakes includes first slow vibration subassembly (3) and second slow vibration subassembly (4), and first slow vibration subassembly (3) and second slow vibration subassembly (4) all are located between the bottom surface of base (2) and shaking table main part (1).

2. The concentrating table with good vibration damping effect according to claim 1, characterized in that: the two groups of first vibration damping components (3) are arranged, the two groups of first vibration damping components (3) are respectively close to two ends of the shaking table main body (1), each first vibration damping component (3) comprises a supporting groove (31), a supporting block (32), a supporting rod (33), a first vibration damping groove (34), a first elastic part (35), a collision plate (36) and a buffer cushion (37), the supporting grooves (31) are formed in the bottom surface of the shaking table main body (1), the supporting blocks (32) are installed in the supporting grooves (31) and are arranged in the centers of the supporting grooves (31), two side surfaces of the supporting blocks (32) are abutted to two side groove walls of the supporting grooves (31), the supporting rods (33) are obliquely arranged at two ends of the supporting blocks (32), the two supporting rods (33) are symmetrical with respect to the central axis of the supporting blocks (32), one ends of the supporting rods (33) close to the supporting blocks (32) are hinged to the supporting blocks (32), first buffering groove (34) are seted up on base (2), first buffering groove (34) and support groove (31) correspond each other, touch panel (36) pass through slip subassembly (5) activity setting in first buffering groove (34), touch panel (36) are provided with two, two touch panel (36) are close to the both ends cell wall of first buffering groove (34) respectively, first elastic component (35) set up between the tip cell wall of touch panel (36) and rather than adjacent first buffering groove (34), blotter (37) are fixed and are kept away from the one side rather than adjacent first elastic component (35) in touch panel (36), the one end that supporting shoe (32) were kept away from in bracing piece (33) extends to in first buffering groove (34) and contradicts with blotter (37) that correspond one side in first buffering groove (34).

3. The concentrating table with good vibration damping effect according to claim 2, characterized in that: sliding assembly (5) include slider (51) and spout (52), and spout (52) are seted up on the both sides cell wall of first damping groove (34), the length direction of spout (52) is parallel with the length direction of first damping groove (34), and slider (51) set up the both ends of conflict board (36), during slider (51) at conflict board (36) both ends extended spout (52) on the cell wall of first damping groove (34) both sides respectively, the lateral wall of slider (51) contradicts with the cell wall of spout (52).

4. The concentrating table with good vibration damping effect according to claim 2, characterized in that: the second vibration damping components (4) are arranged between the bottom surface of the shaking table main body (1) and the base (2) in a plurality of groups, the groups of second vibration damping components (4) are uniformly distributed between two groups of first vibration damping components (3) along one side of the length direction of the base (2), each second vibration damping component (4) comprises a second vibration damping groove (41), a second elastic piece (42) and a collision groove (43), each second vibration damping groove (41) is formed in the base (2), each collision groove (43) is formed in the bottom surface of the shaking table main body (1), each collision groove (43) corresponds to each second vibration damping groove (41), and each second elastic piece (42) is arranged in each second vibration damping groove (41), one end of the second elastic piece (42) far away from the bottom of the second vibration damping groove (41) extends into the corresponding interference groove (43) and is fixedly connected with the bottom of the corresponding interference groove (43).

5. The concentrating table with good vibration damping effect according to claim 4, characterized in that: bearing shaft (6) are all installed to the both sides of bracing piece (33), and bearing shaft (6) are kept away from supporting shoe (32), install bearing (7) on bearing shaft (6), and bearing (7) are in the spout (52) that stretches into corresponding under the drive of bearing shaft (6), and the outer loop lateral wall of bearing (7) is contradicted with the both sides cell wall of spout (52).