Chain linkage straightening machine
By designing a chain connecting straightening machine, using a straightening adjustment mechanism, a tensioning adjustment mechanism and a connecting straightening mechanism, the existing chain straightening machine has been solved, and efficient and continuous straightening of the chain has been achieved.
Patent Information
- Application Number
- CN202421396509.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-19
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-06-19
AI Technical Summary
The existing chain straightening machines have problems of inefficiency and high labor costs when used, resulting in low production efficiency.
A chain-connected straightening machine is designed, including a straightening adjustment mechanism, a tensioning adjustment mechanism and a connecting straightening mechanism. Through these mechanisms, the continuous straightening of the chain is achieved and manual intervention is reduced.
It improves the production efficiency of chain straightening, reduces labor costs, realizes continuous chain straightening, and improves overall work stability.
Smart Images
Figure CN222873285U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of chain straightening processing, in particular to a chain linkage straightening machine. Background Art
[0002] The chain linkage straightening machine is a supporting equipment for chain straightening processing. When the chain is being processed and manufactured, it needs to be straightened and positioned by a straightening machine. With the continuous development of science and technology, people have higher and higher requirements for the manufacturing process of chain linkage straightening machines.
[0003] The existing chain straightening machine has certain drawbacks when in use. The original manual single chain straightening (calculated based on 31 sections per chain) requires 1 person to straighten 4,000 chains per hour, which has low work efficiency and high labor costs, bringing certain adverse effects to the actual use process. Therefore, we propose a chain linkage straightening machine. Utility Model Content
[0004] Technical problem solved: In view of the shortcomings of the prior art, the utility model provides a chain linkage straightening machine, which is equipped with a straightening adjustment mechanism, a tensioning adjustment mechanism and a linkage straightening mechanism. It replaces manual straightening of a single chain on a single-cylinder straightening machine with continuous straightening using a linkage straightening machine, thereby improving production efficiency, reducing labor costs, and effectively solving the problems in the background technology.
[0005] Technical solution: To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a chain-linked straightening machine, comprising a large winding roller seat, a small winding roller seat, an axle seat, a tensioning adjustment seat, a feed roller and a discharging roller, the large winding roller seat is movably provided with a large winding roller, the small winding roller seat is movably provided with a small winding roller, the axle seat is movably provided with a first rotating shaft, the end of the axle seat is connected with a second oil cylinder, the second oil cylinder is connected with a straightening slide, the straightening roller is movably provided on the straightening slide, a sliding rod is positioned on the tensioning adjustment seat, a sliding block is movably provided on the sliding rod, a second rotating shaft is movably provided in the middle of the sliding block, and a chain is movably provided on the feed roller, the large winding roller, the straightening roller, the small winding roller, the first rotating shaft, the second rotating shaft and the discharging roller.
[0006] Preferably, a cylinder seat is positioned between the axle seat and the second cylinder, a telescopic rod is connected between the second cylinder and the straightening slide, a mounting seat is positioned inside the tensioning adjustment seat, the first cylinder is mounted on the mounting seat, a telescope is movably provided on the first cylinder, and the telescope is connected to the position of the slide block.
[0007] Preferably, the large roller rotates on the large roller seat, the small roller rotates on the small roller seat, the first rotating shaft rotates on the shaft seat, the straightening roller rotates on the straightening slide seat, and the second rotating shaft rotates on the slide block.
[0008] Preferably, the chain enters on the feed roller and passes through the large winding roller, the straightening winding roller, the small winding roller, the first rotating shaft, the second rotating shaft in sequence, and finally winds out at the position of the discharge roller.
[0009] Preferably, the cylinder seat and the shaft seat are fixed by bolts, and the second oil cylinder drives the telescopic rod to move telescopically and drives the straightening slide to adjust its position.
[0010] Preferably, the first oil cylinder drives the telescopic device to move telescopically and drives the slider to move translationally on the slide rod.
[0011] Beneficial effects: Compared with the prior art, the utility model provides a chain-linked straightening machine, which has the following beneficial effects: the chain-linked straightening machine is provided with a straightening adjustment mechanism, a tensioning adjustment mechanism and a linked straightening mechanism, and changes the manual straightening of a single chain on a single-cylinder straightening machine to continuous straightening by a linked straightening machine, thereby improving production efficiency and reducing labor costs. The chain enters the feed roller and passes through the large winding roller, the straightening roller, the small winding roller, the first rotating shaft, and the second rotating shaft in sequence, and finally winds out at the position of the discharge roller. The entire process does not require manual intervention, and the straightening operation can be performed continuously. Two sets of adjustable structures are provided to prevent loosening and have a tensioning effect, so that the machine works more stably. The entire chain-linked straightening machine has a simple structure and is easy to operate. The effect of use is better than that of the traditional method. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 The utility model is a schematic diagram of the overall structure of a chain-linked straightening machine.
[0013] Figure 2 The utility model is a structural schematic diagram of a straightening adjustment mechanism in a chain-linked straightening machine.
[0014] Figure 3 The utility model is a schematic diagram of the structure of a tensioning adjustment seat in a chain-linked straightening machine.
[0015] Figure 4 The utility model is a schematic diagram of the structure of a straightening slide in a chain-linked straightening machine.
[0016] In the figure: 1. large winding roller seat; 2. small winding roller seat; 3. small winding roller; 4. chain; 5. shaft seat; 6. first rotating shaft; 7. cylinder seat; 8. second cylinder; 9. telescopic rod; 10. straightening slide seat; 11. straightening winding roller; 12. slider; 13. telescope; 14. mounting seat; 15. tensioning adjustment seat; 16. first cylinder; 17. slide rod; 18. second rotating shaft; 19. discharge roller; 20. feed roller; 21. large winding roller. DETAILED DESCRIPTION
[0017] The technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings and specific embodiments, but those skilled in the art will understand that the embodiments described below are part of the embodiments of the utility model, rather than all of the embodiments, and are only used to illustrate the utility model, and should not be considered as limiting the scope of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the utility model. If the specific conditions are not specified in the embodiments, they are carried out according to conventional conditions or conditions recommended by the manufacturer. If the manufacturer is not specified for the reagents or instruments used, they are all conventional products that can be purchased commercially.
[0018] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0020] like Figure 1-4As shown, a chain-linked straightening machine comprises a large winding roller seat 1, a small winding roller seat 2, an axle seat 5, a tensioning adjustment seat 15, a feed roller 20 and a discharge roller 19. A large winding roller 21 is movably arranged on the large winding roller seat 1, a small winding roller 3 is movably arranged on the small winding roller seat 2, a first rotating shaft 6 is movably arranged on the axle seat 5, a second oil cylinder 8 is connected to the end of the axle seat 5, the second oil cylinder 8 is connected to a straightening slide seat 10, a straightening rolling roller 11 is movably arranged on the straightening slide seat 10, and a slide 20 is positioned on the tensioning adjustment seat 15. Rod 17, a slider 12 is movably provided on the slider 17, a second rotating shaft 18 is movably provided in the middle of the slider 12, a chain 4 is movably provided on the feed roller 20, the large winding roller 21, the straightening winding roller 11, the small winding roller 3, the first rotating shaft 6, the second rotating shaft 18 and the discharge roller 19, and a straightening adjustment mechanism, a tensioning adjustment mechanism and a linked straightening mechanism are provided. The manual straightening of a single chain on a single-cylinder straightening machine is replaced by continuous straightening by a linked straightening machine, so as to improve production efficiency and reduce labor costs.
[0021] Furthermore, a cylinder seat 7 is positioned between the axle seat 5 and the second cylinder 8, a telescopic rod 9 is connected between the second cylinder 8 and the straightening slide 10, a mounting seat 14 is positioned inside the tensioning adjustment seat 15, a first cylinder 16 is mounted on the mounting seat 14, a telescope 13 is movably provided on the first cylinder 16, and the telescope 13 is connected to the position of the slider 12.
[0022] Furthermore, the large winding roller 21 rotates on the large winding roller seat 1, the small winding roller 3 rotates on the small winding roller seat 2, the first rotating shaft 6 rotates on the shaft seat 5, the straightening winding roller 11 rotates on the straightening slide 10, and the second rotating shaft 18 rotates on the slide 12.
[0023] Furthermore, the chain 4 enters on the feed roller 20 and passes through the large winding roller 21 , the straightening winding roller 11 , the small winding roller 3 , the first rotating shaft 6 , and the second rotating shaft 18 in sequence, and finally winds out at the position of the discharge roller 19 .
[0024] Furthermore, the oil cylinder seat 7 and the shaft seat 5 are fixed by bolts, and the second oil cylinder 8 drives the telescopic rod 9 to move telescopically and drives the straightening slide 10 to move and adjust.
[0025] Furthermore, the first oil cylinder 16 drives the telescopic device 13 to telescope and move, and drives the slider 12 to translate on the slide rod 17 .
[0026] Working principle: The utility model includes a large roll seat 1, a small roll seat 2, a small roll 3, a chain 4, an axle seat 5, a first rotating shaft 6, a cylinder seat 7, a second cylinder 8, a telescopic rod 9, a straightening slide seat 10, a straightening roll 11, a slider 12, a telescoping device 13, a mounting seat 14, a tensioning adjustment seat 15, a first cylinder 16, a slide rod 17, a second rotating shaft 18, a discharging roller 19, a feeding roller 20, and a large roll 21. When in use, the chain 4 enters on the feeding roller 20 and passes through the large roll 21, the straightening roll 11, the straightening roll 12, the telescopic device 13, the mounting seat 14, the tensioning adjustment seat 15, the first cylinder 16, the slide rod 17, the second rotating shaft 18, the discharging roller 19, the feeding roller 20, and the large roll 21. The positions of roller 11, small winding roller 3, first rotating shaft 6, second rotating shaft 18 are finally wound out at the position of discharge roller 19. The whole process does not require manual intervention and can perform straightening operations continuously. Two sets of adjustable structures are provided to prevent loosening and have a tensioning effect. The machine works more stably. Straightening adjustment mechanism, tensioning adjustment mechanism and linkage straightening mechanism are provided. The manual straightening of a single chain on a single-cylinder straightening machine is replaced by continuous straightening by a linkage straightening machine, which improves production efficiency and reduces labor costs.
[0027] The original manual straightening of a single chain (calculated based on 31 sections per chain) straightened 4,000 sections of chain per hour and required one person. Now, with the use of a linked straightening machine for continuous straightening, 8,000 sections of chain can be straightened per hour, doubling the efficiency, and it is fully automated and does not require any personnel.
[0028] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A chain-linked straightening machine, comprising a large winding roller seat (1), a small winding roller seat (2), an axle seat (5), a tension adjustment seat (15), a feed roller (20) and a discharge roller (19), characterized in that: A large rolling roller (21) is movably provided on the large rolling roller seat (1), a small rolling roller (3) is movably provided on the small rolling roller seat (2), a first rotating shaft (6) is movably provided on the shaft seat (5), a second oil cylinder (8) is connected to the end of the shaft seat (5), the second oil cylinder (8) is connected to the straightening slide seat (10), a straightening rolling roller (11) is movably provided on the straightening slide seat (10), a sliding rod (17) is positioned on the tensioning adjustment seat (15), a sliding block (12) is movably provided on the sliding rod (17), a second rotating shaft (18) is movably provided in the middle of the sliding block (12), and a chain (4) is movably provided on the feed roller (20), the large rolling roller (21), the straightening rolling roller (11), the small rolling roller (3), the first rotating shaft (6), the second rotating shaft (18) and the discharge roller (19).
2. A chain linkage straightening machine according to claim 1, characterized in that: A cylinder seat (7) is positioned between the shaft seat (5) and the second cylinder (8), a telescopic rod (9) is connected between the second cylinder (8) and the straightening slide (10), a mounting seat (14) is positioned inside the tensioning adjustment seat (15), a first cylinder (16) is mounted on the mounting seat (14), a telescopic device (13) is movably provided on the first cylinder (16), and the telescopic device (13) is connected to the position of the slide block (12).
3. The chain linkage straightening machine according to claim 1, characterized in that: The large winding roller (21) rotates on the large winding roller seat (1), the small winding roller (3) rotates on the small winding roller seat (2), the first rotating shaft (6) rotates on the shaft seat (5), the straightening winding roller (11) rotates on the straightening slide seat (10), and the second rotating shaft (18) rotates on the slide block (12).
4. The chain-linked straightening machine according to claim 1, characterized in that: The chain (4) enters the feed roller (20) and passes through the large winding roller (21), the straightening winding roller (11), the small winding roller (3), the first rotating shaft (6), and the second rotating shaft (18) in sequence, and finally winds out at the discharge roller (19).
5. The chain linkage straightening machine according to claim 2, characterized in that: The oil cylinder seat (7) and the shaft seat (5) are fixed by bolts, and the second oil cylinder (8) drives the telescopic rod (9) to move in telescopic manner and drives the straightening slide seat (10) to move and adjust.
6. The chain linkage straightening machine according to claim 2, characterized in that: The first oil cylinder (16) drives the telescopic device (13) to move telescopically and drives the slider (12) to move horizontally on the slide rod (17).