CN217625868U

CN217625868U - Material conveying mechanism

Info

Publication number: CN217625868U
Application number: CN202221376387.7U
Authority: CN
Inventors: 孙国栋; 马志强; 武宏杰
Original assignee: Lingyuan Iron & Steel Group Co ltd; Lingyuan Iron and Steel Co Ltd
Current assignee: Lingyuan Iron and Steel Co Ltd
Priority date: 2022-06-05
Filing date: 2022-06-05
Publication date: 2022-10-21
Anticipated expiration: 2032-06-05

Abstract

A material conveying mechanism is provided with a cross beam, a split type driving chain wheel, a driven chain wheel, a slide rail, a trolley and a chain; the split type driving chain wheel and the driven chain wheel are arranged at the end parts of the two sides of the cross beam, the slide rail is arranged at the top of the cross beam, the trolley is slidably mounted on the slide rail, the first tensioning structure and the second tensioning structure are arranged at the two sides of the trolley, one end of the chain is connected with the first tensioning structure, the other end of the chain bypasses the driven chain wheel and the split type driving chain wheel at the end parts along the cross beam and is connected with the second tensioning structure, and the chain is in meshed connection with the split type driving chain wheel and the driven chain wheel; the bottom plates are symmetrically arranged on the side faces of the cross beams, the pressing plates are arranged between the top plates of the cross beams and located on two sides of the slide rails, and the bottom plates are connected with the pressing plates through bolts. The utility model provides a transport material mechanism go up dolly, drive sprocket, bearing frame installation or dismantle the degree of difficulty and the big problem of work load when overhauing, and can ensure product quality, reached the input of using manpower sparingly, reduced the equipment maintenance cost, improved production efficiency's purpose.

Description

Material conveying mechanism

Technical Field

The utility model relates to a rod production technical field, concretely relates to fortune material mechanism.

Background

In the bar production process, in order to improve the cutting and sizing efficiency, grouping equipment is arranged after continuous rolling and before the cutting and sizing equipment, and the grouping process is to cache a plurality of bars on a grouping rack by the bars conveyed by an input roller way and then convey the bars to an output roller way for the next cutting and sizing process, so that the plurality of bars can be cut and sized simultaneously, but a production line without the grouping equipment can only be used for cutting and sizing one by one.

The existing transportation mechanism is mostly directly transported by chains or transported by trolleys installed on the chains, the rods are transported to an output roller way through chains or trolley transverse moving, in an actual production line, more rods need to be marshalled and transported simultaneously, therefore, the needed transportation mechanism is more, but the equipment on the input side of the rods is more and has a complex structure, the distance between a plurality of transportation structures is too short, the maintenance space is narrow and small, the maintenance of easily damaged parts is inconvenient, a chain driving sprocket and a bearing seat are installed on the output side, the driving sprockets of the plurality of transportation mechanisms are installed on the same long shaft, the driving sprocket at the middle position is disassembled and overhauled, the driving sprockets and the bearing seats on two sides need to be disassembled in advance, if the trolley is disassembled and overhauled on the output side, the driving sprocket and the bearing seats need to be disassembled simultaneously, the workload is large, the existing transportation structure is complex, the overhauling work of the equipment is complex, and the workload is large, and the production efficiency is seriously affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fortune material mechanism solves the problem that dolly and drive sprocket overhaul or change the degree of difficulty are big in the fortune material mechanism.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a material conveying mechanism comprises a cross beam, a split type driving chain wheel, a driven chain wheel, a slide rail, a trolley and a chain; the split type driving chain wheel and the driven chain wheel are arranged at the end parts of two sides of the cross beam, the slide rail is arranged at the top of the cross beam, the trolley is slidably mounted on the slide rail, a first tensioning structure and a second tensioning structure are arranged and connected at two sides of the trolley, one end of the chain is connected with the first tensioning structure, the other end of the chain is connected with the second tensioning structure along the driven chain wheel and the split type driving chain wheel of which the end parts are bypassed by the cross beam, and the chain is in meshing connection with the split type driving chain wheel and the driven chain wheel; the bottom plates are symmetrically arranged on the side faces of the cross beam, the pressing plates are symmetrically arranged between top plates at the top of the cross beam and located on two sides of the sliding rail, and the bottom plates are connected with the pressing plates through bolts.

As a preferred scheme of the material conveying mechanism, a fixed plate is arranged at one end of the cross beam, which is located on the split type driving sprocket, a bearing seat is arranged on the fixed plate, the bearing seat is fixedly connected with the fixed plate through a bolt, and the bearing seat is sleeved on a long roller way driving shaft.

As a preferable scheme of the material conveying mechanism, the split driving chain wheel is sleeved on a long driving shaft of the roller way; the split type driving chain wheel comprises a first part wheel and a second part wheel, and the first part wheel and the second part wheel are connected through bolts.

As a preferable scheme of the material conveying mechanism, the chain, the first tensioning structure and the second tensioning structure are located in the sliding rail.

As a preferable scheme of the material conveying mechanism, the bottom plate and the pressing plate are positioned on one side close to the split type driving chain wheel.

As the preferred scheme of the material conveying mechanism, the length of the bottom plate is greater than that of the pressing plate, and the length of the pressing plate is greater than that of the trolley.

The utility model has the advantages that: is provided with a beam, a split driving chain wheel, a driven chain wheel, a slide rail, a trolley and a chain; the split type driving chain wheel and the split type driven chain wheel are arranged at the end parts of the two sides of the cross beam, the slide rail is arranged at the top of the cross beam, the trolley is slidably mounted on the slide rail, the first tensioning structure and the second tensioning structure are arranged and connected at the two sides of the trolley, one end of the chain is connected with the first tensioning structure, the other end of the chain is connected with the second tensioning structure along the driven chain wheel and the split type driving chain wheel which are arranged at the end parts of the cross beam in a bypassing manner, and the chain is in meshing connection with the split type driving chain wheel and the driven chain wheel; the bottom plates are symmetrically arranged on the side surfaces of the cross beams, the pressing plates are symmetrically arranged between the top plates at the tops of the cross beams and located on two sides of the slide rails, and the bottom plates are connected with the pressing plates through bolts.

The utility model provides a dolly, drive sprocket, bearing frame dismantle or the installation degree of difficulty and the big problem of work load when overhauing in the fortune material mechanism, and can guarantee product quality and the work efficiency of fortune material mechanism, reached the input of using manpower sparingly, reduced the plant maintenance cost, ensure product quality, improve production efficiency's purpose.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic structural view of a material conveying mechanism provided in an embodiment of the present invention;

fig. 2 is a top view of a material conveying mechanism provided in an embodiment of the present invention;

fig. 3 is a schematic structural view of a split type driving sprocket of a material transporting mechanism provided in an embodiment of the present invention.

In the figure, 1, a cross beam; 2. a split drive sprocket; 3. a driven sprocket; 4. a slide rail; 5. a trolley; 6. a chain; 7. a first tensioning arrangement; 8. a second tensioning arrangement; 9. a base plate; 10. pressing a plate; 11. a fixing plate; 12. a bearing seat; 13. a first partial wheel; 14. a second partial wheel; 15. the long shaft is driven.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms different from those described herein and similar modifications may be made by those skilled in the art without departing from the spirit and scope of the invention and, therefore, the invention is not to be limited to the specific embodiments disclosed below.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1, 2 and 3, a material conveying mechanism is provided, which comprises a beam 1, a split type driving sprocket 2, a driven sprocket 3, a slide rail 4, a trolley 5 and a chain 6; the split type driving chain wheel 2 and the driven chain wheel 3 are arranged at the end parts of two sides of the cross beam 1, the slide rail 4 is arranged at the top of the cross beam 1, the trolley 5 is slidably mounted on the slide rail 4, the first tensioning structure 7 and the second tensioning structure 8 are arranged and connected at two sides of the trolley 5, one end of the chain 6 is connected with the first tensioning structure 7, the other end of the chain 6 bypasses the driven chain wheel 3 at the end part along the cross beam 1, the split type driving chain wheel 2 is connected with the second tensioning structure 8, and the chain 6 is in toothed connection with the split type driving chain wheel 2 and the driven chain wheel 3; the side surface of the cross beam 1 is symmetrically provided with a bottom plate 9, pressing plates 10 are symmetrically arranged between top plates at the top of the cross beam 1, the pressing plates 10 are located on two sides of the sliding rail 4, and the bottom plate 9 is connected with the pressing plates 10 through bolts.

In this embodiment, a fixing plate 11 is arranged at one end of the beam 1, which is located on the split type driving sprocket 2, a bearing seat 12 is arranged on the fixing plate 11, the bearing seat 12 is fixedly connected with the fixing plate 11 through a bolt, and the bearing seat 12 is sleeved on the roller way driving long shaft 15. This device is connected on roll table drive major axis 15 through bearing frame 12, utilizes drive major axis 15 to provide the support through bearing frame 12, and bearing frame 12 adopts bolted connection's mode to be connected crossbeam 1 with drive major axis 15, and the material transporting structure on the current production line has been solved in the installation and the dismantlement of the device of being convenient for, and bearing frame 12 can not dismantle the problem of overhauing alone, has effectively promoted production efficiency.

In this embodiment, the split driving sprocket 2 is sleeved on the long roller way driving shaft 15; the split type driving chain wheel 2 comprises a first part wheel 13 and a second part wheel 14, and the first part wheel 13 and the second part wheel 14 are connected through bolts. The split type driving chain wheel 2 is used for driving the chain 6 and the trolley 5 to move transversely so as to push the bar to move and achieve the purpose of conveying the bar to an output roller way; the split type driving sprocket 2 suit is on drive major axis 15, utilizes drive major axis 15 to drive split type driving sprocket 2 and rotates, for 5 propelling movement of dolly provide power, more integral driving sprocket, the utility model provides a split type driving sprocket 2, the equipment on drive major axis 15 is more nimble with the dismantlement, can realize the purpose of dismantling alone, has reduced the maintenance work degree of difficulty and work load, is showing and has saved equipment maintenance time, has promoted production efficiency.

In this embodiment, the chain 6, the first tensioning structure 7, and the second tensioning structure 8 are located in the slide rail 4. The chain 6, the first tensioning structure 7 and the second tensioning structure 8 are arranged inside the sliding rail 4, so that the bar moving along the sliding rail 4 is prevented from being scratched, and the product quality is ensured; the tightness of chain 6 is adjusted through first tensioning texture 7, second tensioning texture 8, avoids breaking away from subdivision formula drive sprocket 2 and driven sprocket 3 of both sides because of chain 6 is not hard up, and easy operation can effectively ensure production and go on smoothly, can avoid simultaneously piling up in slide rail 4 because of chain 6 is not hard up, and it influences the problem of rod motion and fish tail rod to lean out slide rail 4 even.

In this embodiment, the bottom plate 9 and the pressing plate 10 are located at a side close to the split type driving sprocket 2; the length of the bottom plate 9 is larger than that of the pressing plate 10, and the length of the pressing plate 10 is larger than that of the trolley 5. Because of the many bar input side equipment of fortune material mechanism, the structure is complicated, the space is little, be unfavorable for the overhaul of the equipments construction, so dolly 5 need move and overhaul to the output side, for reducing the degree of difficulty and the work load of dismantling dolly 5, realize need not to dismantle subdivision formula driving sprocket 2 simultaneously, just can dismantle the purpose of dolly 5 alone fast, be close to the one end of output side on crossbeam 1 specially, set up clamp plate 10 and bottom plate 9 on the roof, and bottom plate 9 length is greater than clamp plate 10 length, clamp plate 10 length is greater than dolly 5 length, the length of bottom plate 9 is greater than the length of clamp plate 10, be favorable to guaranteeing clamp plate 10 the stability and prevent clamp plate 10 department's deformation of crossbeam 1, specifically, move dolly 5 to clamp plate 10 department, through dismantling clamp plate 10, alright easily take off dolly 5, the design of clamp plate 10 and bottom plate 9 is simple, and convenient for operation, show and reduced the degree of difficulty of dolly 5 installation and dismantlement, time has effectively been saved.

The utility model is provided with a beam 1, a split type driving chain wheel 2, a driven chain wheel 3, a slide rail 4, a trolley 5 and a chain 6; the end parts of two sides of a cross beam 1 are provided with a split type driving chain wheel 2 and a driven chain wheel 3, the top of the cross beam 1 is provided with a slide rail 4, a trolley 5 is slidably mounted on the slide rail 4, two sides of the trolley 5 are provided with and connected with a first tensioning structure 7 and a second tensioning structure 8, one end of a chain 6 is connected with the first tensioning structure 7, the other end of the chain 6 bypasses the driven chain wheel 3 at the end part along the cross beam 1, the split type driving chain wheel 2 is connected with the second tensioning structure 8, and the chain 6 is in meshing connection with the split type driving chain wheel 2 and the driven chain wheel 3; bottom plates 9 are symmetrically arranged on the side surfaces of the cross beam 1, pressing plates 10 are symmetrically arranged between top plates of the top of the cross beam 1, the pressing plates 10 are located on two sides of the sliding rail 4, and the bottom plates 9 are connected with the pressing plates 10 through bolts. The split type driving sprocket 2 and the bearing seat 12 and the beam 1 are connected in a structural mode, so that the equipment is convenient to mount and dismount, the flexibility is strong, the working efficiency and the production efficiency can be effectively improved, and the equipment maintenance and use cost is reduced. The bottom plate 9 and the pressing plate 10 are arranged, so that the operation process of disassembling, overhauling or replacing the trolley 5 is greatly simplified, the purpose that the trolley 5 can be independently and rapidly assembled and disassembled is realized, and the guarantee is provided for shortening the overhauling time and guaranteeing the production efficiency. The utility model provides a transport material mechanism go up dolly, drive sprocket, bearing frame dismantle or the installation degree of difficulty and the big problem of work load when overhauing, and can guarantee product quality and transport material mechanism's work efficiency, reached the input of using manpower sparingly, reduced the equipment maintenance cost, ensure product quality, improve production efficiency's purpose.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A material conveying mechanism is characterized by comprising a cross beam (1), a split type driving chain wheel (2), a driven chain wheel (3), a sliding rail (4), a trolley (5) and a chain (6); the split type driving chain wheel (2) and the driven chain wheel (3) are arranged at the end parts of two sides of the cross beam (1), the slide rail (4) is arranged at the top of the cross beam (1), the trolley (5) is slidably mounted on the slide rail (4), a first tensioning structure (7) and a second tensioning structure (8) are arranged and connected at two sides of the trolley (5), one end of the chain (6) is connected with the first tensioning structure (7), the other end of the chain (6) bypasses the driven chain wheel (3) at the end part along the cross beam (1), the split type driving chain wheel (2) is connected with the second tensioning structure (8), and the chain (6) is in meshed connection with the split type driving chain wheel (2) and the driven chain wheel (3); the side surface of the cross beam (1) is symmetrically provided with a bottom plate (9), pressing plates (10) are symmetrically arranged between top plates at the top of the cross beam (1), the pressing plates (10) are located on two sides of the sliding rail (4), and the bottom plate (9) is connected with the pressing plates (10) through bolts.

2. A material transporting mechanism as claimed in claim 1, wherein a fixing plate (11) is provided at one end of the cross beam (1) located at the split drive sprocket (2), a bearing seat (12) is provided on the fixing plate (11), and the bearing seat (12) is fixedly connected with the fixing plate (11) through a bolt.

3. A mechanism according to claim 2, wherein the bearing blocks (12) are fitted over the roller drive long shaft (15).

4. A mechanism according to claim 1, wherein the split drive sprocket (2) is mounted around the roller drive shaft (15).

5. A mechanism according to claim 1, wherein the split drive sprocket (2) comprises a first part wheel (13) and a second part wheel (14), and the first part wheel (13) and the second part wheel (14) are connected by bolts.

6. A handling mechanism according to claim 1, characterized in that the chain (6), the first tensioning arrangement (7), the second tensioning arrangement (8) are located inside the slide (4).

7. A mechanism according to claim 1, wherein the base plate (9) and the pressure plate (10) are located on the side close to the split drive sprocket (2).

8. A mechanism according to claim 1, wherein the length of the base plate (9) is greater than the length of the platen (10), and the length of the platen (10) is greater than the length of the trolley (5).