Conveying speed reduction chain convenient to disassemble

Abstract

The utility model relates to the technical field of mechanical engineering, and discloses a conveying speed-reducing chain convenient to disassemble, which comprises a cylinder, a closing plate is fixedly arranged on the outer side of the cylinder, a lock catch assembly and a buckle assembly are arranged on the outer side of the cylinder, the lock catch assembly comprises a lock plate, and the lock plate is fixedly connected with the closing plate. A locking plate is arranged on the outer side of the closing plate, a locking column is slidably mounted in the closing plate, the locking column penetrates through the locking plate to be slidably mounted in the closing plate, and a rubber ring is fixedly mounted on the outer side of the locking column. According to the conveying speed reduction chain convenient to disassemble, in order to enable the structure to have a good rapid clamping effect, a lock catch assembly is arranged, a lock column penetrates through a lock plate and a closing plate to slide into a cylinder, accordingly, a threaded column penetrates through a cover plate and the closing plate to slide into the lock column, a short column slides into a lock groove, a spring rod is pushed, and the lock catch assembly is locked. And meanwhile, the threaded column is clamped by slightly rotating the threaded column, and the threaded buckle is screwed into the threaded column, so that locking is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical engineering, in particular to a conveying speed reduction chain which is easy to disassemble. Background Art

[0002] With the rapid development of the plastic bottle blow molding industry, the automation and intelligence level of the production line has been continuously improved, and production efficiency and product quality have become key competitive factors in the industry. In the plastic bottle blow molding production line, the conveying system is responsible for conveying the blown bottles from the blow molding machine to the next process, and is an indispensable part of the production line. The speed reduction chain is a key component of the conveying system, and its performance directly affects the operating efficiency and stability of the entire production line.

[0003] With the widespread application of conveyor chains in industrial production, easy-to-disassemble conveyor reduction chains have gradually become the focus of technological development. On the basis of traditional chain design, engineers have achieved rapid disassembly and replacement of chains by introducing quick-disassembly fasteners and optimizing the interface design between sprockets and chains. This design not only improves production efficiency, but also reduces maintenance costs, meeting the requirements of modern industrial production for convenience and reliability.

[0004] However, most of the chains on the market cannot achieve good connection. In view of this, we propose a conveyor reduction chain that is easy to disassemble. Utility Model Content

[0005] The utility model aims to provide a conveying deceleration chain which is easy to disassemble, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a conveying deceleration chain that is easy to disassemble, comprising a cylinder, a clamping plate is fixedly installed on the outer side of the cylinder, a locking assembly and a buckle assembly are arranged on the outer side of the cylinder, and the locking assembly comprises:

[0007] A lock plate, wherein a lock plate is arranged on the outer side of the plywood, a lock column is slidably installed inside the plywood, the lock column penetrates the lock plate and is slidably installed inside the plywood, and a rubber ring is fixedly installed on the outer side of the lock column;

[0008] An annular groove, an annular groove is provided inside the cylinder, one end of the spring rod is fixedly installed inside the lock column, a lock groove is provided outside the lock column, a threaded column is slidably installed inside the lock column, a short column is fixedly installed outside the threaded column, and the short column is slidably installed inside the lock groove;

[0009] A threaded buckle is installed on the inner thread of the threaded column, a cover plate is arranged on the outer side of the joint plate, and the threaded buckle passes through the cover plate and is installed on the inner thread of the threaded column.

[0010] Preferably, the locking slots and the short posts are provided in a plurality of groups, and the plurality of locking slots and the short posts are arranged in a circular array with equal spacing with the center of the circular cross section of the locking post as the center of the array.

[0011] Preferably, the lock plate, lock column, rubber ring, ring groove, spring rod, lock groove, threaded column, short column, cover plate and threaded buckle are provided in multiple groups, and the multiple groups of lock plates, lock columns, rubber rings, ring grooves, spring rods, lock grooves, threaded columns, short columns, cover plates and threaded buckles are linearly arrayed at equal intervals on the outside of the cylinder.

[0012] Preferably, the buckle assembly includes a circular groove, a circular groove is opened on the outer side of the cover plate, a square plate is fixedly installed on the outer side of the threaded buckle, a circular ring column is fixedly installed on the outer side of the square plate, one end of a small spring is fixedly installed inside the circular ring column, and a ball column is fixedly installed on the other end of the small spring.

[0013] Preferably, the circular grooves, square plates, annular columns, small springs and spherical columns are provided in multiple groups, and the multiple groups of circular grooves, square plates, annular columns, small springs and spherical columns are arranged in a circular array with equal spacing around the center of the circular cross section of the threaded column as the array center.

[0014] Preferably, the ball column and the circular groove have the same circular cross-section size, so that the ball column can be smoothly inserted into the circular groove.

[0015] Compared with the prior art, the utility model provides a conveying deceleration chain that is easy to disassemble, and has the following beneficial effects:

[0016] 1. In order to make the structure have a better quick-connection effect, the conveying deceleration chain which is easy to disassemble is provided with a lock buckle assembly. The lock column is passed through the lock plate and the clamping plate to slide into the cylinder, so that the threaded column is passed through the cover plate and the clamping plate to slide into the lock column, and the short column is slid into the lock groove, and the spring rod is pushed. At the same time, the threaded column is slightly rotated to make the threaded column stuck, and the thread buckle is twisted into the threaded column to lock it.

[0017] 2. In order to prevent the structure from becoming too loose after being assembled, the easily disassembled conveying deceleration chain is provided with a snap-on assembly. The assembly first cooperates with the circular groove, square plate, circular ring column, small spring and ball column to achieve a self-locking effect. Secondly, when the threaded buckle is rotated, the ball column is pushed into the circular groove by the elastic force of the small spring to achieve a self-locking effect, thereby preventing the structure from being disconnected. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a top view schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a schematic diagram of a cross-sectional top view of the structure of the utility model;

[0020] Figure 3It is a schematic cross-sectional view of part of the structure of the utility model;

[0021] Figure 4 This is an exploded schematic diagram of the structure of the utility model;

[0022] Figure 5 For this utility model Figure 4 Schematic diagram of the enlarged structure of area A in the middle.

[0023] In the figure: 1, cylinder; 2, joint plate; 3, lock assembly; 31, lock plate; 32, lock column; 33, rubber ring; 34, ring groove; 35, spring rod; 36, lock groove; 37, threaded column; 38, short column; 39, cover plate; 310, threaded buckle; 4, snap assembly; 41, round groove; 42, square plate; 43, ring column; 44, small spring; 45, ball column. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 The utility model provides a technical solution: a conveying deceleration chain that is easy to disassemble, including a cylinder 1, a clamping plate 2 is fixedly installed on the outer side of the cylinder 1, and a locking component 3 and a snap-on component 4 are arranged on the outer side of the cylinder 1.

[0026] In one embodiment of the present invention, the lock assembly 3 includes a lock plate 31, a lock plate 31 is provided on the outer side of the joint plate 2, a lock column 32 is slidably installed inside the joint plate 2, the lock column 32 passes through the lock plate 31 and is slidably installed inside the joint plate 2, a rubber ring 33 is fixedly installed on the outer side of the lock column 32, and an annular groove 34 is provided inside the cylinder 1. First, the lock column 32 passes through the lock plate 31 and the joint plate 2 and slides into the interior of the cylinder 1, so that the rubber ring 33 is stuck in the annular groove 34, one end of a spring rod 35 is fixedly installed inside the lock column 32, a lock groove 36 is provided on the outer side of the lock column 32, a threaded column 37 is slidably installed inside the lock column 32, a short column 38 is fixedly installed on the outer side of the threaded column 37, the short column 38 is slidably installed in the lock groove 36, a threaded buckle 310 is threadedly installed inside the threaded column 37, a cover plate 39 is provided on the outer side of the joint plate 2, and the threaded buckle 310 passes through the cover plate 39 and is threadedly installed on the threaded Inside the column 37, there are multiple groups of locking grooves 36 and short columns 38, and the multiple groups of locking grooves 36 and short columns 38 are arranged in a circular array with equal spacing around the center of the circular cross-section of the locking column 32 as the array center. There are multiple groups of locking plates 31, locking columns 32, rubber rings 33, annular grooves 34, spring rods 35, locking grooves 36, threaded columns 37, short columns 38, cover plates 39 and threaded buckles 310, and the multiple groups of locking plates 31, locking columns 32, rubber rings 33, annular grooves 34, spring rods 35, locking grooves 36, threaded columns 37, short columns 38, cover plates 39 and threaded buckles 310 are arranged in a linear array with equal spacing on the outside of the cylinder 1. The threaded column 37 passes through the cover plate 39 and the joint plate 2 and slides into the interior of the locking column 32, and the short column 38 slides into the locking groove 36, and pushes the spring rod 35, and at the same time slightly rotates the threaded column 37 to make the threaded column 37 stuck, and at the same time twists the threaded buckle 310 into the threaded column 37, thereby locking it.

[0027] In one embodiment of the utility model, the buckle assembly 4 includes a circular groove 41, a circular groove 41 is opened on the outer side of the cover plate 39, a square plate 42 is fixedly installed on the outer side of the threaded buckle 310, a circular ring column 43 is fixedly installed on the outer side of the square plate 42, one end of a small spring 44 is fixedly installed inside the circular ring column 43, and a ball column 45 is fixedly installed on the other end of the small spring 44. When the threaded buckle 310 is rotated, the ball column 45 is pushed into the circular groove 41 by the elastic force of the small spring 44 to achieve a self-locking effect, so that the structure will not be disconnected. There are multiple groups of circular grooves 41, square plates 42, circular ring columns 43, small springs 44 and ball columns 45, and the multiple groups of circular grooves 41, square plates 42, circular ring columns 43, small springs 44 and ball columns 45 are arranged in equal intervals around the center of the circular cross section of the threaded column 37 as the center of the array. The ball column 45 is consistent with the circular cross-section of the circular groove 41, so that the ball column 45 can be smoothly inserted into the circular groove 41.

[0028] Working principle: First, slide the lock column 32 through the lock plate 31 and the joint plate 2 into the cylinder 1, so that the rubber ring 33 is stuck in the annular groove 34, and then the threaded column 37 is slid into the lock column 32 through the cover plate 39 and the joint plate 2, and the short column 38 is slid into the lock groove 36, and the spring rod 35 is pushed, and at the same time, the threaded column 37 is slightly rotated to make the threaded column 37 stuck, and the threaded buckle 310 is twisted into the threaded column 37 to lock it, and while further rotating the threaded buckle 310, the ball column 45 is pushed into the circular groove 41 by the elastic force of the small spring 44, so as to achieve a self-locking effect, so that the structure will not be disconnected.

[0029] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A conveying deceleration chain that is easy to disassemble, comprising a cylinder (1), a clamping plate (2) being fixedly mounted on the outer side of the cylinder (1), characterized in that: A locking assembly (3) and a buckle assembly (4) are arranged on the outside of the cylinder (1), and the locking assembly (3) comprises: A locking plate (31), the locking plate (31) is arranged on the outside of the plywood (2), a locking column (32) is slidably installed inside the plywood (2), the locking column (32) penetrates the locking plate (31) and is slidably installed inside the plywood (2), and a rubber ring (33) is fixedly installed on the outside of the locking column (32); An annular groove (34), the cylinder (1) is provided with an annular groove (34), one end of a spring rod (35) is fixedly installed inside the lock column (32), a lock groove (36) is provided outside the lock column (32), a threaded column (37) is slidably installed inside the lock column (32), a short column (38) is fixedly installed outside the threaded column (37), and the short column (38) is slidably installed inside the lock groove (36); A threaded buckle (310) is installed in the threaded interior of the threaded column (37), a cover plate (39) is arranged on the outside of the joint plate (2), and the threaded buckle (310) passes through the cover plate (39) and is installed in the threaded interior of the threaded column (37).

2. The easily disassembled conveying deceleration chain according to claim 1, characterized in that: The locking grooves (36) and the short columns (38) are arranged in a plurality of groups, and the plurality of locking grooves (36) and the short columns (38) are arranged in a circular array with equal spacing, with the center of the circular cross section of the locking column (32) as the center of the array.

3. The easily disassembled conveying deceleration chain according to claim 1, characterized in that: The locking plate (31), locking column (32), rubber ring (33), annular groove (34), spring rod (35), locking groove (36), threaded column (37), short column (38), cover plate (39) and threaded buckle (310) are provided in multiple groups, and the multiple groups of locking plates (31), locking column (32), rubber ring (33), annular groove (34), spring rod (35), locking groove (36), threaded column (37), short column (38), cover plate (39) and threaded buckle (310) are arranged in a linear array at equal intervals on the outside of the cylinder (1).

4. The easily disassembled conveying deceleration chain according to claim 1, characterized in that: The buckle assembly (4) comprises a circular groove (41), the outer side of the cover plate (39) is provided with a circular groove (41), the outer side of the threaded buckle (310) is fixedly mounted with a square plate (42), the outer side of the square plate (42) is fixedly mounted with a circular column (43), one end of a small spring (44) is fixedly mounted inside the circular column (43), and the other end of the small spring (44) is fixedly mounted with a ball column (45).

5. The easily disassembled conveying deceleration chain according to claim 4, characterized in that: The circular groove (41), the square plate (42), the circular ring column (43), the small spring (44) and the spherical column (45) are provided in a plurality of groups, and the plurality of groups of the circular groove (41), the square plate (42), the circular ring column (43), the small spring (44) and the spherical column (45) are arranged in a circular array with equal spacing, with the center of the circular cross section of the threaded column (37) as the center of the array.

6. The easily disassembled conveying deceleration chain according to claim 4, characterized in that: The spherical column (45) and the circular groove (41) have the same circular cross-section size.

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