CN220264105U - Wear-resistant vibrating disk - Google Patents

Abstract

The utility model discloses a wear-resistant vibration disc, which comprises a top cover and a material disc assembled with the top cover, wherein the material disc is made of nylon, a containing cavity with an opening at the top surface is arranged in the material disc, a through hole is further formed in the bottom of the material disc, and a material channel with a spiral structure is arranged on the side wall of the material disc. The nylon material is adopted as the whole of the tray, so that the vibration collision noise between the material and the tray is effectively reduced, and the tray is more wear-resistant and reliable.

Description

Wear-resistant vibrating disk

Technical Field

The utility model relates to the technical field of vibration disks, in particular to a wear-resistant vibration disk.

Background

The vibration plate is an auxiliary feeding device of automatic assembly or automatic processing machinery, and can automatically, orderly, directionally and orderly arrange unordered workpieces by vibration and accurately convey the unordered workpieces to the next working procedure. The vibration disk is widely applied to various industries such as electronics, hardware, plastics, clock industry, batteries, foods, connectors, medical appliances, medicines, foods, toys, stationery, daily necessities and the like, and is necessary equipment for solving the feeding of industrial automation equipment. The vibration disc can be used for sorting, detecting, counting and packaging besides meeting the directional sorting of products, and is a modern high-tech product.

The vibration dish charging tray among the prior art is stainless steel material, and the material of processing is the metal material generally, and the noise that vibrates between the material dish is great and easily wearing and tearing.

Disclosure of Invention

First, the technical problem to be solved

In order to solve the problems, the utility model provides the vibrating disk which has simple structure, abrasion resistance and low noise.

(II) technical scheme

The utility model relates to a wear-resistant vibration disc, which comprises a top cover and a material disc assembled with the top cover, wherein the material disc is made of nylon, a containing cavity with an opening at the top surface is arranged in the material disc, a through hole is further formed in the bottom of the material disc, and a material channel with a spiral structure is arranged on the side wall of the material disc.

(III) beneficial effects

Compared with the prior art, the utility model has the beneficial effects that:

(1) The material tray is made of nylon integrally, so that vibration collision noise between materials and the material tray is effectively reduced, and the material tray is more wear-resistant and reliable.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a vibration plate in embodiment 1;

fig. 2 is a schematic view of the fitting structure of the top cover in embodiment 1;

fig. 3 is a schematic view of the internal structure of the vibration plate in embodiment 1 (the telescopic assembly and the side plates have been omitted);

FIG. 4 is a schematic side view of the vibration plate of example 1;

FIG. 5 is a schematic view of the bottom structure of the vibration plate of example 1 (the chassis and the thin plate have been omitted);

fig. 6 is a schematic diagram of a connection structure between an electromagnet assembly and an armature assembly in embodiment 1;

fig. 7 is a schematic diagram showing the connection structure of the spring reed assembly in embodiment 1;

fig. 8 is a schematic view of the connection structure of the telescopic assembly in embodiment 1

Fig. 9 is a schematic perspective view of a tray in embodiment 1.

10. A top cover, 101, a first cover, 102, a second cover;

20. the electromagnet assembly 201, the electromagnet main body 202 and the second limiting block;

30. the armature assembly 301, the armature block 302 and the first limiting block;

40. the spring piece assembly 401, the first spring piece, 402, the second spring piece, 403, the fixed block, 404, the first top block, 405 and the second top block;

50. base, 501, thin plate, 502, upright post, 503, supporting frame, 504, side plate,

60. the telescopic component 601, the sleeve, 602, the adjusting ring, 603, the stud, 604 and the support;

70. a material tray;

D. adsorption gap.

Detailed Description

Possible implementations within the scope of the present disclosure may have fewer components, have other components not shown in the drawings, different components, differently arranged components, differently connected components, etc., than the examples shown in the drawings. Furthermore, two or more of the elements in the figures may be implemented in a single element or a single element shown in the figures may be implemented as multiple separate elements.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "first," "second," and the like in the description and in the claims, are not used for any order, quantity, or importance, but are used for distinguishing between different elements. Likewise, the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising," "comprising," or "having" and the like means that elements or items preceding the word are meant to be encompassed by the element or item recited following the word and equivalents thereof, without excluding other elements or items. The terms "connected" or "connected" and the like are not limited to the physical or mechanical connection or communication shown in the drawings, but may include connection or communication equivalent thereto, whether direct or indirect. "upper", "lower", "left", "right", "horizontal", "vertical", etc. are only used to indicate a relative positional relationship, which may be changed accordingly when the absolute position of the object to be described is changed.

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

The wear-resistant vibration disk as shown in fig. 1-9 mainly comprises a base 50, a top cover 10, an electromagnet assembly 20, an armature assembly 30, a spring piece assembly 40 and a supporting frame 503 which are arranged between the base 50 and the top cover 10, wherein the top cover 10 is provided with a first cover body 101 and a second cover body 102 sleeved outside the first cover body 101, and the top cover 10 is arranged above the base 50.

Preferably, a certain gap is further provided between the first cover 101 and the second cover 102, that is, they are not contacted with each other.

Specifically, the second cover 102 is a plate structure with a ring structure, the electromagnet assembly 20, the armature assembly 30 and the spring piece assembly 40 are fastened and installed at the bottom of the top cover 10 through bolts, a thin plate 501 with a concentric structure is arranged at the top of the base 50, the diameter of the thin plate 501 is equal to that of the second cover 102, and the diameter of the base 50 is smaller than that of the second cover 102.

The center of the base 50 and the thin plate 501 is provided with through holes which are mutually overlapped, the base 50 and the thin plate 501 are connected and fixed with the upright posts 502 through bolts, the upright posts 502 and the base 50 are mutually perpendicular, and the number of the upright posts 502 is three.

The base 50 is equipped with a support frame 503 by means of the upright 502, i.e. the support frame 503 is mounted on the upright 502 by means of bolts, and a side plate 504 surrounding the space between the top cover 10 and the base 50 is also equipped by means of the support frame 503.

The electromagnet assembly 20, the armature assembly 30, and the spring plate assembly 40 are described in detail with reference to fig. 3-7.

The electromagnet assembly 20 includes a second stopper 202 and an electromagnet body 201 that are connected to the second cover 102 by bolts, the armature assembly 30 includes an armature block 301 and a first stopper 302 that is connected to the first cover 101 and is used for fixing the armature block 301, and the spring assembly 40 includes a first spring piece 401, a second spring piece 402, a first top block 404 that is connected to the first cover 101, a second top block 405 that is connected to the second cover 102, and a fixing block 403 that is connected to a supporting frame 503.

The electromagnet assembly 20, the armature assembly 30 and the spring plate assembly 40 are all three groups, and the supporting frame 503 is a tripod structure extending from the center to the outside.

The second limiting block 202 is installed at the bottom of the second cover 102 from top to bottom through bolts, and the electromagnet main body 201 is installed at the bottom of the second limiting block 202 from bottom to top through bolts.

The first limiting block 302 is installed at the bottom of the first cover 101 from top to bottom through a bolt, and the armature block 301 is installed at the bottom of the first limiting block 302 from bottom to top through a bolt.

The electromagnet main body 201 is arranged close to the armature block 301, but a certain adsorption gap D is arranged between the electromagnet main body 201 and the armature block 301, so that the electromagnet main body 201 is adsorbed after the armature is electrified, and a vibration source is formed. The three electromagnet assemblies 20 and the armature assembly 30 are all arranged in a triangular configuration.

The top surface and the side of support frame 503 tip all are equipped with the connecting hole, and the fixed block 403 of spring leaf subassembly 40 passes through the bolt to be installed on the bottom surface of support frame 503 tip, and first kicking block 404 and second kicking block 405 also pass through the bottom of bolt from bottom to top's assembly at first lid 101, second lid 102 respectively, the length of first kicking block 404 is about the twice of second lid 102, in order to guarantee that first spring leaf 401 and second spring leaf 402's one end and the other end are in same perpendicular face, the other end that first kicking block 404 and first lid 101 are connected aligns the setting with the tip of second kicking block 405.

The first top block 404 is installed at the bottoms of the first cover 101 and the second cover 102 from top to bottom through bolts, the second top block 405 is assembled at the bottom of the second cover 102 from top to bottom through bolts, one ends of the first spring piece 401 and the second spring piece 402 are fixed with the side parts of the fixed block 403 through bolts, and the other ends of the first spring piece and the second spring piece 402 are respectively fixedly connected with the side parts of the first top block 404 and the second top block 405 through bolts. That is, the upper end of the first spring piece 401 is connected to the first top block 404, and the upper end of the second spring piece 402 is connected to the second top block 405.

Specifically, the fixing block 403 has a parallelogram structure, that is, two sides of the fixing block 403 are inclined planes that are parallel to each other, so that the first spring piece 401 and the second spring piece 402 are all inclined at the same angle, and the two spring pieces are parallel to each other.

Compared with a spring piece, an armature and an electromagnet which are of a traditional monolithic structure, the structure saves more longitudinal space, and greatly reduces the whole volume of the vibration disc. A telescopic unit 60 capable of adjusting the height of the vibration plate is fixed to the bottom of the base 50 by bolts.

Telescoping assembly 60 is described in detail with reference to fig. 8.

Telescoping assembly 60 includes a stud 603, an adjustment ring 602 coupled to stud 603, and a sleeve 601 coupled to base 50 over stud 603, sleeve 601 being displaceable up and down on post 502. External threads and four axially extending grooves are formed on the outer surface of the stud 603, and threaded holes are formed in the sleeve 601 to lock the fixing sleeve by screwing bolts into the threaded holes to bear against the grooves.

Specifically, four screw holes uniformly distributed in the circumferential direction are formed in the side portion of the sleeve 601, and the grooves and the screw holes are formed opposite to each other, namely, after the sleeve 601 is sleeved on the stud 603, the stud is screwed into the screw hole and abuts against the bottom surface of the groove, and the sleeve 601 can be effectively placed and moved.

The inner surface of the adjusting ring 602 is provided with an internal thread matched with the external thread, and the overall height of the sleeve 601 and the vibration plate can be adjusted by rotating the adjusting ring 602. The lower part of the telescopic assembly 60 is provided with a support 604 for fixing the entire vibration plate, and the support 604 is fixed to the lower part of the upright 502.

Specifically, the support 604 is sleeved on the stud 603 and is fastened and fitted from the side by bolts.

The tray 70 made of nylon is arranged at the top of the top cover 10 through screw fit, and compared with the tray 70 made of stainless steel in the prior art, the tray 70 made of nylon is more silent and wear-resistant and is more reliable.

The above examples are merely illustrative of the preferred embodiments of the present utility model and are not intended to limit the spirit and scope of the present utility model. Various modifications and improvements of the technical scheme of the present utility model will fall within the protection scope of the present utility model without departing from the design concept of the present utility model, and the technical content of the present utility model is fully described in the claims.

Claims (1)

1. A wear-resistant vibrating disk, which comprises a vibrating disk body,

the method is characterized in that:

the novel plastic tray comprises a top cover and a tray assembled with the top cover, wherein the tray is made of nylon integrally, an accommodating cavity with an opening is formed in the top surface of the tray, a through hole is further formed in the bottom of the tray, and a material channel with a spiral structure is arranged on the side wall of the tray.