CN219212855U

CN219212855U - Anchor clamps of speaker casing for speaker processing

Info

Publication number: CN219212855U
Application number: CN202223308639.5U
Authority: CN
Inventors: 吴清顺
Original assignee: Linquan Zhengyang Electronics Co ltd
Current assignee: Linquan Zhengyang Electronics Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-06-20
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a clamp of a loudspeaker shell for loudspeaker processing, which relates to the field of loudspeaker processing and comprises a support base, wherein the top surface of the support base is rotationally connected with a rotating seat, a conveyer belt is arranged in the middle of the top surface of the rotating seat, adjusting mechanisms are arranged on the top surface of the rotating seat close to the two sides of the conveyer belt, and clamping mechanisms are arranged on the top of the adjusting mechanisms; the clamping mechanisms are symmetrically arranged at the top of the adjusting mechanism, the adjusting mechanism is used for adjusting the distance between the two groups of clamping mechanisms, and the clamping mechanisms comprise rotating shafts; the distance between two sets of fixture is adjusted to the adjustment mechanism that sets up, has improved fixture's suitability, because the quantity of grip block is two sets of at least, so when the grip block centre gripping speaker casing, the speaker casing receives the centre gripping effect of four grip blocks at least, this stability and the fastness that has improved fixture to speaker casing centre gripping greatly, prevents speaker casing slippage.

Description

Anchor clamps of speaker casing for speaker processing

Technical Field

The utility model relates to the field of loudspeaker processing, in particular to a fixture of a loudspeaker shell for loudspeaker processing.

Background

The loudspeaker is required to be arranged in the loudspeaker shell during processing, so that the loudspeaker shell needs to be clamped in advance, a clamp of the loudspeaker shell for processing the loudspeaker is used, the clamp can fix the loudspeaker shell, and processing of the loudspeaker is facilitated;

the utility model discloses a loudspeaker casing's anchor clamps are used in speaker processing to current publication number CN214481272U, and this loudspeaker casing's anchor clamps include the support frame, and the inboard of support frame is equipped with first fixing base and second fixing base, then fixes loudspeaker casing through first fixing base and second fixing base, and first fixing base and second fixing base are few with loudspeaker casing's contact point, and area of contact is also little, leads to loudspeaker casing's centre gripping unstable, also insecure.

Disclosure of Invention

In order to overcome the technical problems described above, the present utility model provides a fixture for a speaker housing for speaker processing, in which an adjusting mechanism is provided to adjust a distance between two sets of clamping mechanisms, so that the distance between the two sets of clamping mechanisms is larger than a diameter of the speaker housing.

The aim of the utility model can be achieved by the following technical scheme:

the fixture of the loudspeaker shell for loudspeaker processing comprises a supporting base, wherein the top surface of the supporting base is rotationally connected with a rotating seat, a conveying belt is arranged in the middle of the top surface of the rotating seat, adjusting mechanisms are arranged on the top surface of the rotating seat close to the two sides of the conveying belt, and clamping mechanisms are arranged on the top of the adjusting mechanisms;

the utility model discloses a loudspeaker box, including the fixed bolster, the fixed bolster is fixed on the fixed bolster, fixture's quantity is two sets of, and the symmetry sets up the top at adjustment mechanism, adjustment mechanism is used for adjusting the distance between two sets of fixture, fixture includes the axis of rotation, the one end fixedly connected with mounting panel of axis of rotation, one side fixedly connected with telescopic link that the axis of rotation was kept away from to the mounting panel, the one end fixedly connected with grip block of mounting panel is kept away from to the telescopic link, and the distance between two sets of fixture is adjusted to the adjustment mechanism that sets up makes the distance between two sets of fixture be greater than the diameter of loudspeaker box, because the distance between two sets of fixture is adjustable, so fixture can the different diameter of centre gripping loudspeaker box, improved the suitability of fixture, the conveyer belt that sets up can carry the loudspeaker box to adjustment mechanism's inboard, then reduce the distance between two sets of fixture through adjustment mechanism, guarantee that grip block on the fixture can hold loudspeaker box.

As a further scheme of the utility model: the number of the telescopic rods is at least two, each telescopic rod comprises a telescopic sleeve and a long rod which is in sliding connection with the telescopic sleeve, one end of each telescopic sleeve is fixedly connected with the mounting plate, one end of each long rod, which is far away from the telescopic sleeve, is fixedly connected with the clamping block, and the side face of each telescopic rod is nested with a buffer spring.

As a further scheme of the utility model: the clamping block is a rubber block, one side, far away from the telescopic rod, of the clamping block is an arc-shaped concave surface, the contact area between the clamping block and the loudspeaker shell can be increased by the clamping block of the arc-shaped concave surface, and the friction force between the clamping block and the loudspeaker shell is increased, so that the loudspeaker shell is clamped by the clamping block more firmly.

As a further scheme of the utility model: the adjusting mechanism comprises two movable side plates, wherein the inner side of one movable side plate is fixedly connected with a first rack, the inner side of the other movable side plate is fixedly connected with a second rack, a transmission gear is meshed between the first rack and the second rack, the transmission gear is arranged on the top surface of the rotating seat through a rotating shaft, and when the movable side plate moves, the first rack and the second rack can be driven through the transmission gear, so that the two movable side plates can synchronously move.

As a further scheme of the utility model: the top surface of roating seat is close to the spout that removes the curb plate and mutually agrees with has been seted up to the top surface of roating seat, and the spout can restrict the removal orbit of removing the curb plate, makes and removes the curb plate at, the top surface of roating seat is orderly to remove.

As a further scheme of the utility model: the bearing mutually matched with the rotating shaft is arranged at the position, close to the rotating shaft, of the top surface of the movable side plate, the hydraulic cylinder can be arranged on the inner side of the movable side plate and used for adjusting the height of the bearing, namely the height of the rotating shaft is adjusted, in particular the hydraulic cylinder is vertically fixed at the middle position of the inner side of the movable side plate, and then the conveying end of the hydraulic cylinder is fixedly connected with the bearing through the hydraulic rod.

The utility model has the beneficial effects that: the distance between two sets of fixture is adjusted to the adjustment mechanism that sets up, makes the distance between two sets of fixture be greater than the diameter of speaker casing, because the distance between two sets of fixture is adjustable, so fixture can the different diameter of centre gripping speaker casing, the suitability of fixture has been improved, because the quantity of grip block is two sets of at least, so when the grip block centre gripping speaker casing, the speaker casing receives the centre gripping effect of four grip blocks at least, this stability and the fastness of fixture to speaker casing centre gripping have been improved greatly, prevent speaker casing slippage.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top view of the present utility model;

FIG. 3 is a top view of the adjustment mechanism of the present utility model;

fig. 4 is a schematic structural view of the clamping mechanism in the present utility model.

In the figure: 1. a support base; 2. a rotating seat; 3. a conveyor belt; 4. an adjusting mechanism; 41. moving the side plates; 42. a first rack; 43. a second rack; 44. a transmission gear; 5. a clamping mechanism; 51. a rotating shaft; 52. a mounting plate; 53. a telescopic rod; 54. a clamping block; 55. and a buffer spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only 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.

As shown in fig. 1-4, a fixture of a speaker housing for speaker processing comprises a support base 1, wherein a rotating seat 2 is rotatably connected to the top surface of the support base 1, a conveying belt 3 is arranged in the middle of the top surface of the rotating seat 2, adjusting mechanisms 4 are arranged at positions, close to two sides of the conveying belt 3, of the top surface of the rotating seat 2, and clamping mechanisms 5 are arranged at the top of the adjusting mechanisms 4; the number of the clamping mechanisms 5 is two, the clamping mechanisms are symmetrically arranged at the top of the adjusting mechanism 4, the adjusting mechanism 4 is used for adjusting the distance between the two groups of clamping mechanisms 5, the clamping mechanism 5 comprises a rotating shaft 51, one end of the rotating shaft 51 is fixedly connected with a mounting plate 52, one side of the mounting plate 52 away from the rotating shaft 51 is fixedly connected with a telescopic rod 53, and one end of the telescopic rod 53 away from the mounting plate 52 is fixedly connected with a clamping block 54;

during operation, the distance between the two groups of clamping mechanisms 5 is adjusted by the adjusting mechanism 4, so that the distance between the two groups of clamping mechanisms 5 is larger than the diameter of the loudspeaker shell, the clamping mechanisms 5 can clamp the loudspeaker shells with different diameters due to the adjustable distance between the two groups of clamping mechanisms 5, the applicability of the clamping mechanisms 5 is improved, the arranged conveying belt 3 can convey the loudspeaker shells to the inner side of the adjusting mechanism 4, and then the distance between the two groups of clamping mechanisms 5 is shortened by the adjusting mechanism 4, so that the clamping blocks 54 on the clamping mechanisms 5 can clamp the loudspeaker shells.

As shown in fig. 1 and 4, the number of the telescopic rods 53 is at least two, the telescopic rods 53 comprise telescopic sleeves and long rods which are in sliding connection with the telescopic sleeves, one ends of the telescopic sleeves are fixedly connected with the mounting plates 52, one ends of the long rods, which are far away from the telescopic sleeves, are fixedly connected with the clamping blocks 54, and buffer springs 55 are nested on the side surfaces of the telescopic rods 53;

because the number of the clamping blocks 54 is at least two, when the clamping blocks 54 clamp the speaker housing, the speaker housing receives the clamping effect of at least four clamping blocks 54, which greatly improves the stability and the firmness of the clamping mechanism 5 for clamping the speaker housing and prevents the speaker housing from slipping.

As shown in fig. 1 and 4, the clamping block 54 is a rubber block, and one side of the clamping block 54 away from the telescopic rod 53 is an arc concave surface, and the contact area between the clamping block 54 and the speaker housing is increased by the clamping block 54 with the arc concave surface, so that the speaker housing is clamped by the clamping block 54 more firmly.

As shown in fig. 1 and 3, the adjusting mechanism 4 comprises two movable side plates 41, wherein the inner side of one movable side plate 41 is fixedly connected with a first rack 42, the inner side of the other movable side plate 41 is fixedly connected with a second rack 43, a transmission gear 44 is meshed between the first rack 42 and the second rack 43, and the transmission gear 44 is installed on the top surface of the rotating seat 2 through a rotating shaft;

when the movable side plate 41 moves, the first rack 42 and the second rack 43 can be driven by the driving gear 44, so that the two movable side plates 41 can synchronously move.

As shown in fig. 3, a sliding groove that is mutually engaged with the moving side plate 41 is formed at a position where the top surface of the rotating seat 2 is close to the moving side plate 41, and the sliding groove limits the moving track of the moving side plate 41, so that the moving side plate 41 moves on the top surface of the rotating seat 2 in order.

As shown in fig. 1, a bearing which is mutually engaged with the rotating shaft 51 is mounted on the top surface of the movable side plate 41 near the rotating shaft 51, and a hydraulic cylinder can be arranged on the inner side of the movable side plate 41 for adjusting the height of the bearing, namely, the height of the rotating shaft 51 is adjusted, in particular, the hydraulic cylinder is vertically fixed at the middle position of the inner side of the movable side plate 41, and then the conveying end of the hydraulic cylinder is fixedly connected with the bearing through a hydraulic rod.

The working principle of the utility model is as follows: firstly, the position of the movable side plate 41 is adjusted, the first rack 42 and the second rack 43 can be driven by the driving gear 44, so that the two movable side plates 41 can synchronously move, the distance between the two groups of clamping mechanisms 5 is larger than the diameter of the loudspeaker shell, then the loudspeaker shell is conveyed to the inner side of the adjusting mechanism 4 by the conveying belt 3, the distance between the two groups of clamping mechanisms 5 is reduced by the adjusting mechanism 4, when the two groups of clamping mechanisms 5 are close to each other, the clamping blocks 54 can be in contact with the side face of the loudspeaker shell and press the loudspeaker shell, and as the number of the clamping blocks 54 is at least two, the loudspeaker shell at least receives the clamping effect of the four clamping blocks 54 when the clamping blocks 54 clamp the loudspeaker shell, so that the stability and the firmness of the clamping mechanism 5 on the loudspeaker shell are greatly improved, the loudspeaker shell can be rotated by rotating the rotating shaft 51, and various processing procedures of the loudspeaker shell can be guaranteed.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims

1. The utility model provides a loudspeaker is anchor clamps of speaker casing for processing, includes support base (1), the top surface of support base (1) rotates and is connected with roating seat (2), its characterized in that: the middle position of the top surface of the rotating seat (2) is provided with a conveying belt (3), two sides of the top surface of the rotating seat (2) close to the conveying belt (3) are provided with adjusting mechanisms (4), and the top of each adjusting mechanism (4) is provided with a clamping mechanism (5);

the quantity of fixture (5) is two sets of, and the symmetry sets up the top at adjustment mechanism (4), adjustment mechanism (4) are used for adjusting the distance between two sets of fixture (5), fixture (5) are including axis of rotation (51), one end fixedly connected with mounting panel (52) of axis of rotation (51), one side fixedly connected with telescopic link (53) of axis of rotation (51) are kept away from to mounting panel (52), one end fixedly connected with grip block (54) of mounting panel (52) are kept away from to telescopic link (53).

2. The fixture of a speaker housing for speaker processing according to claim 1, wherein the number of the telescopic rods (53) is at least two, the telescopic rods (53) comprise telescopic sleeves and long rods slidably connected with the telescopic sleeves, one ends of the telescopic sleeves are fixedly connected with the mounting plate (52), one ends of the long rods, which are far away from the telescopic sleeves, are fixedly connected with the clamping blocks (54), and buffer springs (55) are nested on the side surfaces of the telescopic rods (53).

3. The fixture of a speaker housing for speaker processing according to claim 2, wherein the holding block (54) is a rubber block, and a side of the holding block (54) away from the telescopic rod (53) is an arc concave surface.

4. The fixture of a speaker housing for speaker processing according to claim 1, wherein the adjusting mechanism (4) comprises two moving side plates (41), wherein a first rack (42) is fixedly connected to the inner side of one moving side plate (41), a second rack (43) is fixedly connected to the inner side of the other moving side plate (41), a transmission gear (44) is meshed between the first rack (42) and the second rack (43), and the transmission gear (44) is mounted on the top surface of the rotating seat (2) through a rotating shaft.

5. The jig for a speaker housing for speaker processing according to claim 4, wherein a slide groove which is engaged with the movable side plate (41) is formed in a position where the top surface of the swivel base (2) is close to the movable side plate (41).

6. The jig for a speaker housing for speaker processing according to claim 4, wherein a bearing which is engaged with the rotation shaft (51) is mounted on a top surface of the movable side plate (41) at a position close to the rotation shaft (51).