CN212768032U - Conveying chain advancing device and grooving machine - Google Patents

Conveying chain advancing device and grooving machine Download PDF

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Publication number
CN212768032U
CN212768032U CN202021654902.4U CN202021654902U CN212768032U CN 212768032 U CN212768032 U CN 212768032U CN 202021654902 U CN202021654902 U CN 202021654902U CN 212768032 U CN212768032 U CN 212768032U
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track
chain
annular
propelling
connecting plate
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CN202021654902.4U
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Inventor
乔建安
孙小虎
牛勇
段越魁
李冬梅
李金超
李旭波
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Xinjiang Shenhuo Coal Power Co ltd
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Henan Kdneu International Engineering Co ltd
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Abstract

The utility model belongs to the technical field of material conveying, in particular to a conveying chain propulsion unit and a grooving machine, wherein the propulsion unit is used for pushing materials to the grooving machine, and comprises an annular track, a transmission mechanism which is connected with the annular track and rotates along the annular track, more than two propulsion trolleys which are connected with the transmission mechanism and driven by the transmission mechanism and a bracket which is connected with the grooving machine, wherein the propulsion trolleys are uniformly distributed along the transmission mechanism and used for pushing the materials; the support with sliding connection between the circular orbit, be provided with on the support and be used for driving the gliding first driving piece of circular orbit. The utility model discloses realize long distance, continuous propulsion material and conveniently adjust the purpose of propulsion dolly impetus on the material.

Description

Conveying chain advancing device and grooving machine
Technical Field
The utility model belongs to the technical field of the material is carried, concretely relates to conveying chain advancing device and groover.
Background
In the industrial production of electrolytic aluminum, an anode carbon block is generally adopted as an anode of an electrolytic cell. However, the anode carbon block has the problems of low heating speed and large resistance, which causes high power consumption in production, and the bottom of the anode carbon block is easy to oxidize, thereby shortening the service life of the anode carbon block. In order to solve the problems, a mode of a guide groove at the bottom of the anode carbon block is mostly adopted.
The commonly used guide groove method of the anode carbon block comprises a die forming green block guide groove and a grooving machine cooked block guide groove, but the green block guide groove has certain influence on the physicochemical index and the qualification rate of the anode carbon block, and meanwhile, the guide groove has poor quality and more slag falls and sediments in the electrolytic use process. The grooving machine is commonly used for forming an exhaust groove in the bottom palm of the anode carbon block in a rotary cutting mode, grooves with different sizes, styles and numbers can be cut in the bottom of the carbon block according to the requirement of the anode of a guide groove, and the guide groove is regular in shape, accurate in size, smooth in surface and free of cracks.
The prior art discloses a patent document with the name of a prebaked anode carbon block bottom grooving machine for aluminum, the publication number of CN 204309006U and publication date of 2015.05.06, which comprises a feeding platform (1), a hydraulic push rod (2), a driving trolley (3), a guide rail (4), a grooving main machine (5), a block discharging conveying roller (6), a dust removal system (7) and a manual automatic control system (8).
However, in the prior art, the thrust force of the hydraulic push rod (2) acting on the anode carbon block pushes the anode carbon block to pass through the saw blade to achieve the purpose of slotting. After the hydraulic push rod (2) finishes one-time propelling, the hydraulic push rod needs to retreat and reset to prepare the next propelling, and belongs to intermittent propelling; meanwhile, the propelling stroke of the hydraulic push rod is limited, and long-distance propelling is inconvenient. Therefore, a propulsion device is urgently needed, which can continuously and long-distance propel the anode carbon blocks on the conveying belt, improve the efficiency and meet the actual production requirement.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a conveying chain propulsion device, which is characterized in that a transmission mechanism rotating along an annular track is arranged on the annular track, and propulsion trolleys which are uniformly distributed are connected on the transmission mechanism to propel materials, so as to realize the purpose of propelling the materials continuously in a long distance; meanwhile, the annular rail is connected with the support in a sliding mode and is driven to move through the first driving piece, and therefore the purpose of adjusting the acting point of the pushing trolley on the material is achieved.
In order to achieve the above purpose, the technical scheme of the utility model is that: a conveying chain propelling device is used for pushing materials to a grooving machine and comprises an annular rail, a transmission mechanism, more than two propelling trolleys and a support, wherein the transmission mechanism is connected with the annular rail and rotates along the annular rail; the support with sliding connection between the circular orbit, be provided with on the support and be used for driving the gliding first driving piece of circular orbit.
Preferably, the bracket includes a first connecting plate extending horizontally to the endless track, a second connecting plate connected to an end of the first connecting plate remote from the endless track and extending to the slotter, and a third connecting plate connecting the second connecting plate and the slotter.
Preferably, the first driving part adopts a hydraulic push rod.
Preferably, the transmission mechanism comprises a first chain wheel, a second chain wheel, an annular chain connecting the first chain wheel and the second chain wheel, and a second driving piece for driving the first chain wheel to rotate; the propelling trolley is fixedly connected to the annular chain; the first chain wheel is rotationally connected to one end of the annular track, and the second chain wheel is connected to the other end of the annular track.
Preferably, the propelling trolley comprises a connecting seat fixedly connected to the annular chain, a propelling plate used for abutting against the anode carbon blocks when the anode carbon blocks are propelled, and a reinforcing plate connecting the connecting seat and the propelling plate.
Preferably, the propelling trolley further comprises wheels connected to the connecting seat, and the wheels roll along the annular track.
Preferably, the annular rail comprises a first rail, a second rail arranged at a distance from the first rail, and a rail connecting plate for connecting the first rail and the second rail; and a guide groove is formed among the first rail, the second rail and the rail connecting plate, and the annular chain is arranged in the guide groove.
Preferably, the circular track further comprises a first wheel groove and a second wheel groove which are arranged on two sides of the guide groove and matched with the wheels, the first wheel groove is arranged on the first track, and the second wheel groove is arranged on the second track.
Based on the same concept as the conveying chain propelling device, the utility model also provides a grooving machine, which comprises a conveying chain propelling device, wherein the propelling mechanism is used for propelling materials to the grooving machine, the propelling device comprises an annular track, a transmission mechanism which is connected with the annular track and rotates along the annular track, more than two propelling trolleys which are connected with the transmission mechanism and are driven by the transmission mechanism and a bracket which is connected with the grooving machine, the propelling trolleys are uniformly distributed along the transmission mechanism, and the propelling trolleys are used for propelling materials; the support with sliding connection between the circular orbit, be provided with on the support and be used for driving the gliding first driving piece of circular orbit.
Preferably, the bracket includes a first connecting plate extending horizontally to the endless track, a second connecting plate connected to an end of the first connecting plate remote from the endless track and extending to the slotter, and a third connecting plate connecting the second connecting plate and the slotter.
Preferably, the first driving part adopts a hydraulic push rod.
Preferably, the transmission mechanism comprises a first chain wheel, a second chain wheel, an annular chain connecting the first chain wheel and the second chain wheel, and a second driving piece for driving the first chain wheel to rotate; the propelling trolley is fixedly connected to the annular chain; the first chain wheel is rotationally connected to one end of the annular track, and the second chain wheel is connected to the other end of the annular track.
Preferably, the propelling trolley comprises a connecting seat fixedly connected to the annular chain, a propelling plate used for abutting against the anode carbon blocks when the anode carbon blocks are propelled, and a reinforcing plate connecting the connecting seat and the propelling plate.
Preferably, the propelling trolley further comprises wheels connected to the connecting seat, and the wheels roll along the annular track.
Preferably, the annular rail comprises a first rail, a second rail arranged at a distance from the first rail, and a rail connecting plate for connecting the first rail and the second rail; and a guide groove is formed among the first rail, the second rail and the rail connecting plate, and the annular chain is arranged in the guide groove.
Preferably, the circular track further comprises a first wheel groove and a second wheel groove which are arranged on two sides of the guide groove and matched with the wheels, the first wheel groove is arranged on the first track, and the second wheel groove is arranged on the second track.
Adopt the utility model discloses technical scheme's beneficial effect does:
the transmission mechanism is connected to the annular track and rotates along the annular track, the plurality of propelling trolleys are uniformly distributed on the transmission mechanism, the propelling trolleys rotate in a queue under the driving action of the transmission mechanism to propel materials, and the plurality of propelling trolleys can realize long-distance and continuous propelling under the driving action of the transmission mechanism; the support is connected to the annular rail, the annular rail is connected with the support in a sliding mode, and the first driving piece is arranged on the support and drives the annular rail, so that the position of the annular rail on the support is adjusted, and the purpose of adjusting the acting point of the propulsion trolley on materials is finally achieved.
Drawings
FIG. 1 is a general schematic view of an embodiment of a conveyor chain propulsion device;
FIG. 2 is a schematic view at A in FIG. 1;
FIG. 3 is a schematic view of a propulsion trolley of an embodiment of a conveyor chain propulsion device;
fig. 4 is a schematic diagram of an embodiment of a slotter.
In FIGS. 1-4, 100-propulsion unit, 1-guide groove, 2-first rail, 3-second rail, 4-rail connecting plate, 5-propulsion plate, 6-reinforcing plate, 7-connecting seat, 8-endless chain, 9-first chain wheel, 10-first supporting seat, 11-supporting plate, 12-servo motor, 13-hydraulic push rod, 14-third connecting plate, 15-second connecting plate, 16-first connecting plate, 17-second chain wheel, 18-second supporting seat, 19-wheel, 20-wheel groove; 200-grooving machine, 201-feeding roller way and 300-anode carbon block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments, and do not limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
A conveying chain propulsion device is characterized in that a transmission mechanism rotating along an annular track is arranged on the annular track, and propulsion trolleys which are uniformly distributed are connected to the transmission mechanism to propel materials, so that a long-distance and continuous propulsion process is realized compared with a hydraulic push rod; meanwhile, the annular rail is connected with the support in a sliding mode, the first driving piece is arranged on the support to drive the annular rail, the position of the annular rail on the support is adjusted, and finally the purpose of adjusting the acting point of the pushing trolley on the material is achieved.
It should be noted that the materials in the examples are anode carbon blocks as examples.
The specific embodiment is as follows:
embodiment 1 of a conveyor chain propulsion device, as shown in fig. 1-3, the propulsion device 100 includes an endless track, a transmission, a propulsion car, and a carriage.
As an example of the present embodiment, the endless track includes a first track 2, a second track 3, and a track connecting plate 4. Both ends of the first rail 2 along the length direction are arc-shaped, and the first rail 2 is provided with a long round hole; the second track 3 is identical in structure to the first track 2. The first track 2 and the second track 2 are parallel and arranged at intervals, and a guide groove 1 is formed between the first track 2 and the second track 2 at intervals. And a plurality of rail connecting plates 4 are arranged between the first rail 2 and the second rail 2 to connect the first rail 2 and the second rail 2 into a whole.
As an example of this embodiment, the transmission mechanism comprises a first sprocket 9, a second sprocket 17, an endless chain 8 and a second drive member. The first chain wheel 9 and the second chain wheel 17 are respectively arranged at two ends of the annular track, and the first chain wheel 9 and the second chain wheel 17 are both positioned between the first track 2 and the second track 2. Two first supporting seats 10 are arranged at the end part of the annular track close to the first chain wheel 9, the two first supporting seats 10 are respectively fixed on the first track 2 and the second track 2, and the two first supporting seats 10 are connected with the first chain wheel 9 through bearing supports. Two second supporting seats 18 are arranged at the end part of the endless track close to the second chain wheel 17, and the two second supporting seats 18 are in supporting connection with the second chain wheel 17 through bearings. The first chain wheel 9 and the second chain wheel 17 are connected through the annular chain 8, and the annular chain 8 and the first chain wheel 9 and the second chain wheel 17 are in meshing transmission. The endless chain 8 is in the guide groove 1. The endless chain 8 is driven by a first chain wheel 9, and the first chain wheel 9 is connected to a second drive member which is fixed to a support plate 11 extending outwardly from a first support 10. In this embodiment, the first drive member employs a servo motor 12.
As an example of this embodiment, the propulsion trolley comprises a propulsion plate 5, a reinforcement plate 6 and a connection socket 7. The connecting seat 7 is fixedly connected with the annular chain 8 and rotates along with the rotation of the annular chain 8. The connecting seat 7 is connected with a reinforcing plate 6 vertical to the connecting seat, the reinforcing plate 6 extends out of the guide groove 1, and the reinforcing plate 6 is a right-angle triangle. The right-angle edge of the reinforcing plate 6 is connected with a pushing plate 5 which is vertical to both the reinforcing plate 6 and the connecting seat 7. In this embodiment, four propelling carriages are provided, which are arranged on the endless chain 8 at equal intervals. In the process that the servo motor 12 drives the annular chain 8 to rotate, the propelling trolley advances along an annular path, and when the propelling trolley rotates to the position below the annular track, the propelling plate 5 abuts against the anode carbon block 300 and pushes the anode carbon block 300 into the grooving machine 200; meanwhile, the annular track and the transmission mechanism can be set to be longer as required, and the problem that the propelling distance is easily limited by adopting a hydraulic push rod for propelling is solved.
As an example of the present embodiment, the bracket includes a first connecting plate 16, a second connecting plate 15, and a third connecting plate 14. The first connecting plate 16 is provided with a first driving member for driving the movement of the endless track. The first connecting plate 16 extends into the oblong hole of the annular track and is horizontally arranged. The end of the first link plate 16 near the annular track is provided with a long hole, and the first link plate 16 is connected with the annular track through the long hole, so that the annular track can slide relative to the first link plate 16. The end of the first connecting plate 16 far away from the annular track is connected with a second connecting plate 15, and the second connecting plate 15 is of a vertical plate-shaped structure perpendicular to the first connecting plate 16. The lower end of the second connecting plate 15 is connected with a third connecting plate 14 perpendicular to the second connecting plate, and a reinforcing rib is arranged between the second connecting plate 15 and the third connecting plate 14. The third connecting plate 14 is used for connecting with the frame of the slotter 200. The first connecting plate 16, the second connecting plate 15 and the third connecting plate 14 form a zigzag support to realize that the circular rail is suspended above the feeding roller table 201 of the grooving machine 200 when the frame of the grooving machine 200 is connected. In this embodiment, the support is provided with two, and the interval sets up between two to guarantee the stability to the looped rail support.
The embodiment provides a conveying chain advancing device and grooving machine is when using, pass through the top of support mounting at grooving machine 200's feed roll table 201 with this advancing device, circular orbit and feed roll table 201 parallel arrangement, and start grooving machine 200 and servo motor 12, the circular chain 8 pulls the propelling trolley along circular orbit motion, and convert the linear stroke that extends along feed roll table 201 length direction when propelling trolley marchs to circular orbit's below, the propelling trolley promotes positive pole carbon block 300 and is linear motion along feed roll table 201 this moment, and finally make positive pole carbon block 300 get into grooving machine 200 and accomplish the fluting process. Meanwhile, the plurality of propelling trolleys sequentially rotate, and the anode carbon blocks 300 needing to be grooved are sequentially pushed into the grooving machine 200, so that continuous propelling is realized. When the positions of the anode carbon blocks 300 on the propelling trolley and the feeding roller way 201 are not matched, the acceptance points of the anode carbon blocks 300 are easily improper and unstable, at the moment, the annular rail is driven by the first driving piece, the positions of the annular rail on the support are adjusted, and then the positions of the propelling trolley relative to the feeding roller way 201 are adjusted, so that the impact points of the propelling acting force can be accurately dropped on the specified positions of the propelled anode carbon blocks 300.
Further, the second drive employs a hydraulic push rod 13. The hydraulic push rod 13 is fixed on the first connecting plate 16, and the end of the telescopic push rod of the hydraulic push rod 13 is connected with the first track 2. The position of the annular track on the first connecting plate 16 is driven by the extension of the hydraulic push rod 13, and then the relative position of the propelling trolley above the feeding roller way 201 is adjusted, so that the acting point of the propelling acting force can be accurately dropped on the designated position of the propelled anode carbon block 300.
In other embodiments, the difference from the above embodiments is that the second driving member is an electric push rod, an air cylinder, etc., and the second driving member can drive the annular rail to move on the first connecting plate 16, and other structures are not described herein again.
Further, in order to ensure the stable running of the propelling trolley on the circular track, four wheels 19 are arranged on the propelling trolley. The four wheels 19 are respectively fixed on two sides of the connecting base 7, and the wheels 19 are rotatably connected with the connecting base 7. Meanwhile, a first wheel groove (not shown) and a second wheel groove 20 adapted to the wheel 19 are respectively provided at both sides of the guide groove 1. The first and second wheel grooves 20 are disposed on the sidewalls of the first and second rails 2 and 3, respectively. When the annular chain 8 rotates, the connecting seat 7 rotates along with the annular chain 8, and meanwhile, the wheels 19 are embedded in the first wheel grooves and the second wheel grooves 20 to roll, so that the advancing stability of the propelling trolley is guaranteed.
An embodiment of a slotter, as illustrated in fig. 4, the slotter 200 includes the advancement device 100 of any of the above embodiments. The endless track of the propelling device 100 is connected with the slotter 200 through a bracket, and the endless track is suspended above the feed roller table 201 of the slotter 200.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without the technical solutions of the present invention, or the present invention can be directly applied to other occasions without the improvements, and all are within the protection scope of the present invention.

Claims (9)

1. A conveying chain propelling device is used for propelling materials to a grooving machine and is characterized by comprising an annular track, a transmission mechanism, more than two propelling trolleys and a support, wherein the transmission mechanism is connected with the annular track and rotates along the annular track; the support with sliding connection between the circular orbit, be provided with on the support and be used for driving the gliding first driving piece of circular orbit.
2. A conveyor chain advancing device according to claim 1, wherein the bracket comprises a first connecting plate extending horizontally to the endless track, a second connecting plate connected to an end of the first connecting plate remote from the endless track and extending to the slotter, and a third connecting plate connecting the second connecting plate and the slotter.
3. A conveyor chain propulsion device according to claim 2, characterised in that the first drive element is a hydraulic ram.
4. The conveyor chain propulsion device according to any one of claims 1 to 3, wherein the transmission mechanism comprises a first sprocket, a second sprocket, an endless chain connecting the first sprocket and the second sprocket, and a second driving member for driving the first sprocket to rotate; the propelling trolley is fixedly connected to the annular chain; the first chain wheel is rotationally connected to one end of the annular track, and the second chain wheel is connected to the other end of the annular track.
5. The device as claimed in claim 4, wherein the pushing trolley comprises a connecting base fixedly connected to the endless chain, a pushing plate for abutting against the anode carbon block when the anode carbon block is pushed, and a reinforcing plate for connecting the connecting base and the pushing plate.
6. The apparatus as claimed in claim 5, wherein said propelling trolley further comprises wheels connected to said connecting base, said wheels rolling along said endless track.
7. The conveyor chain propulsion device of claim 6, wherein the endless track comprises a first track, a second track spaced from the first track, and a track connecting plate for connecting the first track and the second track; and a guide groove is formed among the first rail, the second rail and the rail connecting plate, and the annular chain is arranged in the guide groove.
8. The apparatus as claimed in claim 7, wherein the endless track further comprises a first wheel groove and a second wheel groove disposed on both sides of the guide groove and engaged with the wheel, the first wheel groove being disposed on the first track, and the second wheel groove being disposed on the second track.
9. A groover, characterized in that it comprises a conveyor chain advancing device according to any of claims 1-8.
CN202021654902.4U 2020-08-11 2020-08-11 Conveying chain advancing device and grooving machine Active CN212768032U (en)

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Application Number Priority Date Filing Date Title
CN202021654902.4U CN212768032U (en) 2020-08-11 2020-08-11 Conveying chain advancing device and grooving machine

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Application Number Priority Date Filing Date Title
CN202021654902.4U CN212768032U (en) 2020-08-11 2020-08-11 Conveying chain advancing device and grooving machine

Publications (1)

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CN212768032U true CN212768032U (en) 2021-03-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115140512A (en) * 2022-07-07 2022-10-04 扎赉诺尔煤业有限责任公司 Car pusher

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115140512A (en) * 2022-07-07 2022-10-04 扎赉诺尔煤业有限责任公司 Car pusher

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Effective date of registration: 20230419

Address after: 831100 No. 449, Huancheng West Road, Wucaiwan Industrial Park, Zhundong Economic and Technological Development Zone, Changji Hui Autonomous Prefecture, Xinjiang Uygur Autonomous Region (Huoshaoshan)

Patentee after: Xinjiang Shenhuo Coal Power Co.,Ltd.

Address before: 450018 23 / F, WANGDING international building, 25 business outer ring road, Zhengdong New District, Zhengzhou City, Henan Province

Patentee before: HENAN KDNEU INTERNATIONAL ENGINEERING Co.,Ltd.

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