KIt wire harness transfer assembly line chain

Abstract

The utility model relates to the technical field of chains, in particular to a KIt wire harness transfer assembly line chain which comprises chain plates and fixing assemblies, connecting holes are formed in the two ends of each chain plate, the chain plates are connected in an inside-outside staggered mode, the fixing assemblies penetrate through the connecting holes to achieve connection of the chain plates, and each fixing assembly comprises a connecting shaft. The KIt wire harness transfer assembly line chain comprises two chain plates, the chain plates are provided with connecting holes, one ends of the connecting shafts are provided with end heads, the end heads are located on the outer sides of the chain plates, the connecting shafts penetrate through the connecting holes, the connecting shafts are rotationally connected with rolling shafts, and the rolling shafts are located between the two chain plates. The threaded rod is driven to rotate by rotating the cross-shaped rotating head, the pushing block moves towards the outer side and makes contact with the inner side end of the clamping block so that the clamping block can be attached to the outer wall of the pushing block, the clamping block makes contact with the side walls of the chain plates after rotating, and under the limitation of the pushing block, the fixing assembly is fixed between the chain plates to rapidly and fixedly connect the chain.

Description

TECHNICAL FIELD

[0001] The utility model relates to chain technology field, concretely is a KIt wire harness transfer assembly line chain. BACKGROUND

[0002] Chain is generally metal chain ring or annular, is used for mechanical transmission, traction, chain-shaped object (such as in the street, river or harbour entrance), mechanical transmission chain, chain can be divided into short pitch precision roller chain, short pitch precision roller chain, heavy load transmission bending plate roller chain, cement machinery chain, plate chain and high-strength chain;

[0003] The existing chain is more difficult when connecting and fixing, and the operation is troublesome and time-consuming, and the KIt wire harness transfer assembly line chain is designed for the above problems. UTILITY MODEL CONTENTS

[0004] (I) technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a KIt wire harness transfer assembly line chain.

[0006] (II) technical scheme

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a KIt wire harness transfer assembly line chain, including chain plate and fixed component, both ends of chain plate are equipped with connecting hole, chain plate is connected alternately inside and outside, fixed component realizes the connection chain plate by passing through connecting hole, fixed component includes connecting shaft, one end of connecting shaft is equipped with end, and end is located outside chain plate, connecting shaft passes through connecting hole, rotatingly connected with the roller shaft on the connecting shaft, the roller shaft is located between two chain plates, the inner chamber is opened in the connecting shaft, the threaded rod is rotatably connected in the inner chamber, the cross head is rotatably connected on the end, the cross head is fixed with the threaded rod, the push block is slidably connected in the inner chamber, the push block is matched with the inner chamber, the push block is screwed with the threaded rod, four through grooves are evenly arranged on the outer wall of the connecting shaft and away from the end, the through groove is communicated with the inner chamber, the clamping block is rotatably connected in the through groove, and one end of the clamping block in the inner chamber can be in contact with the outer wall of the push block.

[0008] Further, the utility model improves, one end of connecting shaft away from end is provided with end cover, one side of end cover and connecting shaft contact is equipped with the first magnetic attraction stone, two first magnetic attraction stones attract each other.

[0009] Further, the utility model improves, the second magnetic attraction stone is fixed on the clamping block, another second magnetic attraction stone is fixed in the through groove, and two second magnetic attraction stones attract each other.

[0010] Further, the utility model improves, the outer wall of the end head is provided with the buckle groove.

[0011] Further, the utility model improves, one side fixed with annular antiskid strip on the end head contact chain board.

[0012] (Three) beneficial effects

[0013] Compared with the prior art, the utility model provides a KIt wire harness transfer assembly line chain, has the following beneficial effects:

[0014] The KIt wire harness transfer assembly line chain, through being provided with the fixed component, can realize quick connection of the chain board, through rotating the cross head and driving the threaded rod to rotate, the pushing block moves to the outside, contacts the inside end of the clamping block, and is attached to the outer wall of the pushing block, the clamping block contacts the side wall of the chain board after rotating, and is fixed between the chain boards under the limitation of the pushing block, realizes the fixed component and fixes the chain. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is first main view structural schematic drawing of the utility model;

[0016] Figure 2 It is first local structure schematic drawing of the utility model;

[0017] Figure 3 It is second local structure schematic drawing of the utility model;

[0018] Figure 4 It is third local structure schematic drawing of the utility model;

[0019] Figure 5 It is fourth local structure schematic drawing of the utility model.

[0020] In the drawing: 1, chain board;2, fixed component;3, connecting hole;4, connecting shaft;5, end head;6, roller;7, inner chamber;8, threaded rod;9, cross head;10, pushing block;11, through groove;12, clamping block;13, end cover;14, first magnetic attraction stone;15, second magnetic attraction stone;16, buckle groove;17, annular antiskid strip. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] Please refer to Figures 1-5 The utility model provides a KIt wire harness transfer assembly line chain, including chain board 1 and fixed component 2, both ends of chain board 1 are provided with connecting hole 3, chain board 1 is connected alternately inside and outside, fixed component 2 passes through connecting hole 3 and realizes the connection chain board 1, fixed component 2 includes connecting shaft 4, one end of connecting shaft 4 is provided with end 5, end 5 is located the outside of chain board 1, connecting shaft 4 passes through connecting hole 3, rotatingly connected with the roller 6 on connecting shaft 4, the roller 6 is located between two chain boards 1, the inner chamber 7 is seted up in connecting shaft 4, rotatingly connected with threaded rod 8 in the inner chamber 7, rotatingly connected with cross head 9 on end 5, cross head 9 is fixed with threaded rod 8, the inner chamber 7 is slidably connected with the push block 10, the push block 10 is adapted with the inner chamber 7, the push block 10 is threadedly connected with threaded rod 8, four through slots 11 are evenly seted up on the outer wall of connecting shaft 4 and are away from end 5, the through slot 11 is communicated with the inner chamber 7, the clamping block 12 is rotatably connected in the through slot 11, and the end of the clamping block 12 located in the inner chamber 7 can contact the outer wall of the push block 10.

[0023] When the chain is connected, the four chain boards 1 are stacked inside and outside first, the roller 6 is placed in the middle, the fixed component 2 is in the initial state, the clamping block 12 is located in the through slot 11, the tail end of the clamping block 12 is located inside the inner chamber 7, and the push block 10 does not contact the clamping block 12, the connecting shaft 4 passes through the connecting hole 3 and the roller 6, so that the end with the clamping block 12 passes through the chain board 1 and is located on the other side, at this time, the cross head 9 is rotated to drive the threaded rod 8 to rotate, the push block 10 threadedly connected on the threaded rod 8 moves along the inner chamber 7 to the clamping block 12 direction, and contacts the tail end of the clamping block 12, during the movement, the tail end of the clamping block 12 is pushed to make the clamping block 12 rotate, and the side wall of the clamping block 12 is perpendicular to the outer wall of the connecting shaft 4, and the tail end of the clamping block 12 is completely matched with the inner wall of the inner chamber 7 and the outer wall of the push block 10, the clamping block 12 contacts the chain board 1, and the clamping block 12 is limited by the push block 10 and does not rotate, realizes fixed, and the end cover 13 is connected with the connecting shaft 4 through the first magnetic stone 14, and the connection of the chain is completed.

[0024] Further, in the embodiment, the end of the connecting shaft 4 away from the end 5 is provided with the end cover 13, the side of the end cover 13 contacting the connecting shaft 4 is fixed with the first magnetic stone 14, and the two first magnetic stones 14 attract each other.

[0025] In actual use, it is found that when the connecting shaft 4 passes through the connecting hole 3 or the roller shaft 6, the clamping block 12 cannot be completely in the through slot 11, affecting the passing of the connecting shaft 4, in order to solve the above problem, in the embodiment, a second magnetic stone 15 is fixed on the clamping block 12, and another second magnetic stone 15 is fixed in the through slot 11, and the two second magnetic stones 15 attract each other.

[0026] In actual use, it is found that in order to facilitate the removal of the connecting shaft 4, in the embodiment, a buckle slot 16 is formed in the outer wall of the end head 5.

[0027] In actual use, it is found that in order to further facilitate the installation of the fixing assembly 2, a tool is used to press against the cross head 9 during use, so that the end head 5 is tightly attached to the chain plate 1, and when the cross head 9 is rotated, the annular anti-skid strip 17 effectively avoids the end head 5 and the connecting shaft 4 from being driven by the cross head 9, in the embodiment, the annular anti-skid strip 17 is fixed on the side of the end head 5 that contacts the chain plate 1.

[0028] In order to explain the possible application scenarios, technical principles, specific implementation schemes, and the purposes and effects that can be achieved, the following specific embodiments are combined with the accompanying drawings for detailed description. The embodiments described in this paper are only used to more clearly illustrate the technical solutions of the present application, and therefore only serve as examples, but cannot limit the protection scope of the present application.

[0029] In this paper, "embodiment" means that the specific features, structures or characteristics described in conjunction with the embodiment can be included in at least one embodiment of the present application. The word "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, and does not particularly limit its independence or association with other embodiments. In principle, in this application, as long as there is no technical contradiction or conflict, the technical features mentioned in each embodiment can be combined in any way to form a corresponding implementable technical solution.

[0030] Unless otherwise defined, the meaning of the technical terms used in this paper is the same as that generally understood by those skilled in the art to which the present application belongs; the use of related terms in this paper is only for the purpose of describing specific embodiments, and is not intended to limit the present application.

[0031] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, replacements and variations of these embodiments can be made without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A KIt wire harness transfer assembly line chain, comprising a chain plate (1) and a fixing assembly (2), characterized in that: Both ends of the chain plate (1) are provided with connecting holes (3), the chain plate (1) is connected alternately inside and outside, the fixed assembly (2) passes through the connecting hole (3) to realize the connection of the chain plate (1), the fixed assembly (2) comprises a connecting shaft (4), one end of the connecting shaft (4) is provided with an end head (5), the end head (5) is located outside the chain plate (1), the connecting shaft (4) passes through the connecting hole (3), the connecting shaft (4) is rotatably connected with a roller shaft (6), the roller shaft (6) is located between two chain plates (1), the connecting shaft (4) is provided with an inner cavity (7), the inner cavity (7) is rotatably connected with a threaded rod (8), the end head (5) is rotatably connected with a cross head (9), the cross head (9) is fixed with the threaded rod (8), the inner cavity (7) is slidably connected with a push block (10), the push block (10) is matched with the inner cavity (7), the push block (10) is threadedly connected with the threaded rod (8), four through grooves (11) are uniformly formed on the outer wall of the connecting shaft (4) away from the end head (5), the through groove (11) is communicated with the inner cavity (7), the through groove (11) is rotatably connected with a clamping block (12), one end of the clamping block (12) located in the inner cavity (7) can be in contact with the outer wall of the push block (10).

2. The kit harness transfer assembly line chain of claim 1, wherein: One end of the connecting shaft (4) away from the end head (5) is provided with an end cover (13), the end cover (13) is fixed with a first magnetic stone (14) on the side in contact with the connecting shaft (4), the two first magnetic stones (14) attract each other.

3. A kit harness transfer assembly line chain as defined in claim 2, wherein: The clamping block (12) is fixed with a second magnetic stone (15), another second magnetic stone (15) is fixed in the through groove (11), the two second magnetic stones (15) attract each other.

4. The kit harness transfer assembly line chain of claim 3, wherein: The outer wall of the end head (5) is provided with a buckle groove (16).

5. A kit harness transfer assembly line chain as defined in claim 4, wherein: The side of the end head (5) in contact with the chain plate (1) is fixed with a ring-shaped anti-skid strip (17).

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