CN214452510U

CN214452510U - Pitch-changing structure

Info

Publication number: CN214452510U
Application number: CN202023233047.2U
Authority: CN
Inventors: 王仕初; 万繁荣; 卢有兵
Original assignee: Shenzhen Shuangshi Technology Co Ltd
Current assignee: Shenzhen Shuangshi Technology Co Ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-10-22
Anticipated expiration: 2030-12-28

Abstract

The utility model relates to the technical field of variable pitch equipment, in particular to a variable pitch structure, which comprises a bottom plate, a guide pillar and a middle layer plate, wherein both sides of the bottom plate are provided with side plates, the side plates are vertical to the bottom plate, the middle layer plate is fixedly connected between the two sides of the side plates, the guide pillar is connected between the side plates, the guide pillar is provided with a plurality of sliding seats, linear bearings are arranged in the sliding seats and are in sliding fit with the guide pillar, the middle layer plate is fixedly connected between the side plates, the middle layer plate is positioned below the guide pillar, a cylinder is arranged below the middle layer plate, the bottom of the middle layer plate is provided with a plurality of locking blocks, the cylinder is connected with the bottom of the middle layer plate through one of the locking blocks, one end of a piston rod in the cylinder is connected with one of the locking blocks, the side plates are provided with openings, and one end of the cylinder passes through the opening, the utility model realizes variable pitch by the telescopic driving of the base to move, thereby solving the problem of non-unity of intervals of each work station, and the production efficiency is improved.

Description

Pitch-changing structure

Technical Field

The utility model relates to a displacement equipment technical field especially relates to a displacement structure.

Background

On the production links such as adaptable packing that is used for production of displacement transport structure, reason material, when the product was put into small-size packing box in batches, need put into the packing box after arranging the displacement in batches because the interval confusion of product. When the products are produced and assembled in batches, the distance between the work stations cannot reach the uniform standard distance due to the size problem of batch assembly equipment of the work stations. The existing pitch-variable structure cannot move and adjust the base, so that the pitch-variable effect cannot be realized.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a variable pitch structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the variable pitch structure comprises a bottom plate, a guide pillar and a middle layer plate, wherein side plates are arranged on two sides of the bottom plate and are perpendicular to the bottom plate, the middle layer plate is fixedly connected between two sides of the side plates, the guide pillar is connected between the side plates, a plurality of sliding seats are arranged on the guide pillar, linear bearings are arranged in the sliding seats and are in sliding fit with the guide pillar, the middle layer plate is fixedly connected between the side plates and is located below the guide pillar, and a cylinder is arranged below the middle layer plate.

Preferably, the bottom of the middle layer plate is provided with a plurality of locking blocks.

Preferably, the cylinder is connected to the bottom of the middle plate by one of the locking blocks.

Preferably, one end of the piston rod in the cylinder is connected with one of the locking blocks.

Preferably, the side plates are provided with openings, and one end of the cylinder penetrates through the openings.

Preferably, a jig tray is arranged at the top of the sliding seat.

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

1. the utility model discloses a flexible drive base of cylinder removes and realizes the displacement to can solve the interval problem of not unifying at each work station, and improve production efficiency.

2. The utility model discloses labour saving and time saving changes the occasion that the mechanism is suitable for various needs displacement, simple structure, save material.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a pitch-variable structure according to the present invention;

fig. 2 is a schematic structural view of a variable pitch structure according to the present invention;

fig. 3 is a schematic side view of a pitch-variable structure according to the present invention.

In the figure: the jig comprises a base plate 1, side plates 2, openings 21, a middle layer plate 3, a sliding seat 4, a guide pillar 5, a linear bearing 6, an air cylinder 7, a jig tray 8 and a locking block 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a variable pitch structure, including bottom plate 1, guide pillar 5 and median plate 3, both sides on the bottom plate 1 all are equipped with curb plate 2, and curb plate 2 all is perpendicular with bottom plate 1 mutually, fixedly connected with median plate 3 between 2 both sides of curb plate, guide pillar 5 is connected between curb plate 2, and is equipped with a plurality of sliding seats 4 on guide pillar 5, be equipped with linear bearing 6 in the sliding seat 4, and linear bearing 6 and guide pillar 5 sliding fit, median plate 3 fixed connection is between curb plate 2, and median plate 3 is located the below of guide pillar 5, the below of median plate 3 is equipped with cylinder 7.

Wherein, the bottom of well plywood 3 is equipped with a plurality of locking pieces 9, and cylinder 7 connects in the bottom of well plywood 3 through one of them locking piece 9, and the one end of piston rod is connected with one of them locking piece 9 in the cylinder 7, all is equipped with opening 21 on the curb plate 2, and the one end of cylinder 7 passes opening 21, and the top of sliding seat 4 is equipped with tool tray 8. The telescopic driving base of the cylinder moves to realize pitch change, time and labor are saved, the mechanism is suitable for various occasions needing pitch change, the structure is simple, and materials are saved.

Example (b): one end of a piston rod in the cylinder 7 is connected with one of the locking blocks 9, the side plates 2 are provided with openings 21, one end of the cylinder 7 penetrates through the openings 21, and the top of the sliding seat 4 is provided with a jig tray 8. The telescopic driving base of the cylinder moves to realize variable pitch, so that the problem that the intervals of all work stations are not uniform can be solved, the production efficiency is improved, time and labor are saved, the mechanism is suitable for various occasions needing variable pitch, the structure is simple, and materials are saved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A pitch structure, comprising:

the novel decorative plate comprises a bottom plate (1), wherein side plates (2) are arranged on two sides of the bottom plate (1), the side plates (2) are perpendicular to the bottom plate (1), and a middle layer plate (3) is fixedly connected between the two sides of each side plate (2);

the guide post (5) is connected between the side plates (2), a plurality of sliding seats (4) are arranged on the guide post (5), linear bearings (6) are arranged in the sliding seats (4), and the linear bearings (6) are in sliding fit with the guide post (5); and

the middle layer plate (3) is fixedly connected between the side plates (2), the middle layer plate (3) is located below the guide columns (5), and cylinders (7) are arranged below the middle layer plate (3).

2. A pitch structure according to claim 1, wherein the bottom of the middle layer plate (3) is provided with a plurality of locking blocks (9).

3. A pitch structure according to claim 2, wherein said cylinder (7) is connected to the bottom of the middle deck (3) by one of the locking blocks (9).

4. A pitch structure according to claim 2, wherein one end of the piston rod in the cylinder (7) is connected to one of the locking blocks (9).

5. A pitch structure according to claim 1, wherein said side plates (2) are each provided with an opening (21), and one end of the cylinder (7) passes through the opening (21).

6. A pitch structure according to claim 1, wherein a jig tray (8) is provided on the top of said sliding seat (4).