CN210949692U - Split type lateral bending chain wing plate - Google Patents

Abstract

The utility model discloses a split side bending chain wing plate, which comprises a wing plate body, a first fixed wing and a second fixed wing. The plate body is symmetrically arranged with the center line of the long side of the wing plate body; a first connection structure is arranged between the wing plate body and the first fixed wing, and the first connection structure includes a first chute arranged on the wing plate body and a A first sliding block at the bottom of the first fixed wing and can be embedded in the first chute; a second connection structure is provided between the wing body and the second fixed wing, and the second connection structure includes a second sliding block arranged on the wing body A groove and a second sliding block located at the bottom of the second fixed wing and can be embedded in the second chute. The advantages of the utility model are that the technical solution greatly reduces the manufacturing cost, and has a simple structure and convenient installation.

Description

A split side curved chain wing

technical field

The utility model relates to a transmission device, in particular to a split side-curved chain wing plate.

Background technique

Chain is a kind of mechanical product with strong versatility. Because it has the characteristics of both gears and belts, it has been widely used in transmission, transportation and some special occasions. The chain is usually composed of chain links connected in sequence. Each chain link is composed of an outer chain plate, an inner chain plate, a pin shaft, a roller and a sleeve connection. The outer chain plate and the inner chain plate are provided with through holes and pass through the pin shaft. Connected together, a sleeve is installed outside the pin shaft, and a roller is arranged between the inner chain plates to realize the transmission function. The side bending chain is a commonly used chain, and a transmission plate with grooves is fixed between two pairs of side bending chains to prevent the product from bumping during the conveying process.

At present, the side-bending chain wings are all integral, which is difficult to realize accurately and the cost is relatively high. Therefore, it is necessary to develop a low-cost split side-bending chain wing. The same technical solution as the utility model.

Utility model content

The purpose of the present invention is to provide a split side-curved chain wing plate with low cost, which solves one or more of the above-mentioned problems in the prior art.

In order to solve the above-mentioned technical problems, the technical scheme of the present utility model is: a split side bending chain wing plate, the innovation of which is that it includes a wing plate body, a first fixed wing and a second fixed wing, and the wing plate body is a long strip. shape, the first fixed wing and the second fixed wing are mounted on the wing plate body and symmetrically arranged with the center line of the long side of the wing plate body;

A first connection structure is provided between the wing body and the first fixed wing, and the first connection structure includes a first chute arranged on the wing body and a first chute located at the bottom of the first fixed wing and can be embedded in the first chute. slider;

A second connection structure is arranged between the wing body and the second fixed wing, and the second connection structure includes a second chute arranged on the wing body and a second chute located at the bottom of the second fixed wing and can be embedded in the second chute. slider.

In some embodiments, the bottom of the first slider is provided with a first limit plate, the length of the first limit plate is the same as that of the first slider, the width of the first limit plate is greater than the width of the first slider, and the first limit plate has the same length as the first slider. The shape of the combined body of the chute, the first sliding block and the first limiting plate is consistent.

In some embodiments, the bottom of the second slider is provided with a second limit plate, the length of the second limit plate is the same as that of the second slider, the width of the second limit plate is greater than the width of the second slider, and the second limit plate has the same length as the second slider. The shape of the assembly of the chute, the second sliding block and the second limiting plate is consistent.

In some embodiments, a first limiting structure is further provided between the first sliding block and the wing plate body; the first limiting structure includes a first limiting block disposed on the upper surface of the first sliding block, the first sliding block There is also a first limit groove for embedding the first limit block, one end of the first limit block is hinged with the opening of the first limit groove, and the other end of the first limit block is connected to the first limit block. A first return spring is also arranged between the bottoms of the grooves.

In some embodiments, a second limiting structure is further provided between the second sliding block and the wing plate body; the second limiting structure includes a second limiting block disposed on the upper surface of the second sliding block, the second sliding block There is also a second limit groove on which the second limit block can be embedded, the two ends of the second limit block are hinged with the opening of the second limit groove, and the other end of the second limit block is connected with the second limit A second return spring is also arranged between the bottoms of the bit slots.

The advantages of the utility model are that the technical solution greatly reduces the manufacturing cost, and has a simple structure and convenient installation.

Description of drawings

Fig. 1 is a top view a of a split side-curved chain wing plate of the present invention.

Fig. 2 is a side view of a split side-curved chain wing plate of the present invention.

Fig. 3 is a side view of the first fixed wing of a split side bending chain wing plate of the present invention.

Fig. 4 is a side view of the second fixed wing of a split side bending chain wing plate of the present invention.

FIG. 5 is a top view b of a split side-curved chain wing plate of the present invention.

6 is a front view of the first fixed wing of a split side bending chain wing plate of the present invention.

FIG. 7 is a front view of the second fixed wing of a split side bending chain wing plate of the present invention.

FIG. 8 is a schematic structural diagram of a first limiting structure of a split side-curved chain wing plate of the present invention.

FIG. 9 is a schematic structural diagram of a second limiting structure of a split side-curved chain wing plate of the present invention.

Detailed ways

The present utility model will be described in further detail below with reference to the accompanying drawings.

As shown in Fig. 1 to Fig. 9, a split side bending chain wing plate includes a wing plate body 1, a first fixed wing 11 and a second fixed wing 12. The wing plate body 1 is in the shape of a long strip, and the first fixed wing 11 and the second fixed wing 12 are installed on the wing body 1 and are symmetrically arranged with the center line of the long side of the wing body 1; a first connection structure is provided between the wing body 1 and the first fixed wing 11, and the first The structure includes a first chute arranged on the wing body 1 and a first sliding block 113 located at the bottom of the first fixed wing 11 and can be embedded in the first chute; between the wing body 1 and the second fixed wing 11 The second connection structure, the second connection structure includes a second sliding groove provided on the wing body 1 and a second sliding block 123 located at the bottom of the second fixed wing 11 and can be embedded in the second sliding groove.

In this technical solution, the wing plate body 1, the first fixed wing 11 and the second fixed wing 12 are made into a separate type, and the first connection structure and the second connection structure are used to realize the mutual splicing of the three, so as to achieve the original integrated technical effect. , low cost, greatly reducing the cost of use.

In some embodiments, the bottom of the first sliding block 113 is provided with a first limiting plate 116 , the length of the first limiting plate 116 is the same as that of the first sliding block 113 , and the width of the first limiting plate 116 is larger than that of the first sliding block The width of 113, the shape of the combination of the first chute, the first slider 113 and the first limit plate 116 is consistent, this technical solution makes the distance between the first fixed wing and the second fixed wing more accurate and more accurate .

In some embodiments, the bottom of the second sliding block 123 is provided with a second limiting plate 126 , the length of the second limiting plate 126 is the same as that of the second sliding block 123 , and the width of the second limiting plate 126 is larger than that of the second sliding block 123 width, the shape of the combination of the second chute, the second slider 123 and the second limit plate 126 is consistent, this technical solution makes the distance between the first fixed wing and the second fixed wing more accurate and more accurate .

In some embodiments, a first limiting structure is further provided between the first sliding block 113 and the wing body 1 ; the first limiting structure includes a first limiting block 114 disposed on the upper surface of the first sliding block 113 , The first sliding block 113 is also provided with a first limiting groove 115 into which the first limiting block 114 can be embedded. A first return spring is also arranged between the other end of the block 114 and the bottom of the first limiting groove 115, and the technical solution ensures the stability of the structure.

In some embodiments, a second limiting structure is further provided between the second sliding block 123 and the wing body 1 ; the second limiting structure includes a second limiting block 124 disposed on the upper surface of the second sliding block 123 , The second sliding block 123 is further provided with a second limiting groove 125 into which the second limiting block 124 can be embedded. A second return spring is also provided between the other end of the position block 124 and the bottom of the second position limit groove 125 , and the technical solution ensures the stability of the structure.

The advantages of the utility model are that the technical solution greatly reduces the manufacturing cost, and has a simple structure and convenient installation.

The claimed scope of the present invention is defined by the appended claims and their equivalents. The above is only the preferred mode of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the inventive concept of the present invention, several similar deformations and improvements can also be made. It is regarded as being within the protection scope of the present invention.

Claims (5)

1. A split side-curved chain wing, characterized in that it comprises a wing body (1), a first fixed wing (11) and a second fixed wing (12), and the wing body (1) is long In strip shape, the first fixed wing (11) and the second fixed wing (12) are mounted on the wing plate body (1) and are symmetrically arranged on the midline of the long side of the wing plate body (1); A first connection structure is provided between the wing body (1) and the first fixed wing (11), and the first connection structure includes a first chute provided on the wing body (1) and a A first slider (113) at the bottom of the wing (11) and can be embedded in the first chute; A second connection structure is provided between the wing plate body (1) and the second fixed wing (12), and the second connection structure includes a second chute provided on the wing plate body (1) and a second connection structure located on the second fixed wing (12). A second slider (123) at the bottom of the wing (12) and can be embedded in the second chute. 2 . The split side bending chain wing plate according to claim 1 , wherein a first limit plate ( 116 ) is provided at the bottom of the first slider ( 113 ), and the first limit The length of the plate (116) is the same as that of the first sliding block (113), the width of the first limiting plate (116) is greater than the width of the first sliding block (113), and the first sliding groove is connected to the first sliding block (113). ( 113 ) has the same shape as the combination of the first limiting plate ( 116 ). 3 . The split side bending chain wing plate according to claim 1 , wherein a second limit plate ( 126 ) is provided at the bottom of the second slider ( 123 ), and the second limit plate ( 126 ). The length of the plate (126) is the same as that of the second sliding block (123), the width of the second limiting plate (126) is greater than the width of the second sliding block (123), and the second sliding groove is connected to the second sliding block (123). (123) has the same shape as the combination of the second limiting plate (126). 4. A split side bending chain wing plate according to claim 1, characterized in that: a first limiting structure is further provided between the first sliding block (113) and the wing plate body (1); The first limit structure includes a first limit block (114) disposed on the upper surface of the first slider (113), and the first slider (113) is further provided with a first limit block ( 114) The embedded first limit groove (115), one end of the first limit block (114) is hinged with the opening of the first limit groove (115), and the first limit block (114) A first return spring is also provided between the other end and the bottom of the first limiting groove (115). 5. A split side bending chain wing plate according to claim 1, characterized in that: a second limiting structure is further provided between the second sliding block (123) and the wing plate body (1); The second limiting structure includes a second limiting block (124) disposed on the upper surface of the second sliding block (123), and the second sliding block (123) is further provided with a second limiting block ( 124) An embedded second limit slot (125), two ends of the second limit block (124) are hinged with the opening of the second limit slot (125), and the second limit block (124) A second return spring is also provided between the other end of the second limiting groove (125) and the bottom of the second limiting groove (125).

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