CN214297739U - Climbing transmission chain for bars - Google Patents
Climbing transmission chain for bars Download PDFInfo
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- CN214297739U CN214297739U CN202023055615.4U CN202023055615U CN214297739U CN 214297739 U CN214297739 U CN 214297739U CN 202023055615 U CN202023055615 U CN 202023055615U CN 214297739 U CN214297739 U CN 214297739U
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Abstract
The utility model discloses a climbing transmission chain for bars, which comprises a frame component, a driving wheel component, a driven wheel component, a conveying belt, a conveying driving device and a plurality of baffles; the driving wheel assembly and the driven wheel assembly are respectively and rotatably connected to the rack assembly; the conveying belt is connected to the driving wheel assembly and the driven wheel assembly, and an upper belt part and a lower belt part are formed on the conveying belt, and the upper belt part is suitable for bearing one end part of a bar; a plurality of said baffles are connected in series to said conveyor belt and are adapted to abut an end of a bar carried on said upper belt portion to prevent the abutted bar from moving in the direction X; of any adjacent two flaps moved onto the upper belt portion, a part of one flap overlaps with a part of the other flap. The utility model discloses can prevent to bear in long rod on the conveyer belt is followed X and is sent away to being guaranteed the normal orderly work of rod removing devices.
Description
Technical Field
The utility model relates to a driving chain that climbs for rod.
Background
At present, a bar removing device is a device for removing short bars from bars with different lengths, and the bar removing device is provided with a climbing transmission chain which is provided with a conveyer belt suitable for bearing and conveying one end of the bar.
In the process of conveying the bars by the bar removing device along the Y direction, the heads of all the bars are aligned, the tail of the long bar is borne on the conveying belt and is conveyed and lifted, and the tail of the short bar is not borne on the conveying belt due to the short length, so that the tail of the short bar is not lifted. And then the bar removing device conveys short bars with the tail parts not lifted away and removes the short bars along the X direction, so that the purpose of removing the short bars is realized. However, in the process of removing the short bars along the X direction, a part of the long bars borne on the conveyor belt at the tail end are also removed along the X direction, so that the bar removing device is disordered in operation and cannot work normally.
Disclosure of Invention
The utility model aims to solve the technical problem that overcome prior art's defect, provide a driving chain that climbs for rod, it can prevent to bear in long rod on the conveyer belt is followed X and is sent away, can guarantee rod removing devices normal orderly work.
In order to solve the technical problem, the technical scheme of the utility model is that: a climbing transmission chain for bars comprises a frame assembly, a driving wheel assembly, a driven wheel assembly, a conveying belt, a conveying driving device and a plurality of baffle plates; wherein the content of the first and second substances,
the driving wheel assembly and the driven wheel assembly are respectively and rotatably connected to the rack assembly;
the conveying belt is connected to the driving wheel assembly and the driven wheel assembly, and an upper belt part and a lower belt part are formed on the conveying belt, and the upper belt part is suitable for bearing one end part of a bar;
the conveying driving device is connected with the driving wheel assembly and is suitable for driving the driving wheel assembly to rotate so as to drive the conveying belt to move to convey one end part of the bar loaded on the upper belt part along the Y direction;
a plurality of said baffles are connected in series to said conveyor belt and are adapted to abut an end of a bar carried on said upper belt portion to prevent the abutted bar from moving in the direction X;
of any adjacent two flaps moved onto the upper belt portion, a part of one flap overlaps with a part of the other flap.
Further in order to prevent the rod from falling off the conveyer belt, be connected with a plurality of edges on the conveyer belt the extending direction of conveyer belt arranges in proper order spacing, is formed with between two arbitrary adjacent spacing and is suitable for holding the holding tank of an end of rod.
Further provides a concrete structure of the driving wheel component, the driven wheel component and the conveying belt,
the drive wheel assembly comprises at least one main conveying wheel;
the driven wheel assembly comprises driven conveying wheels which correspond to the main conveying wheels one by one;
the conveying belt comprises a driving belt and a connecting plate, the driving belt corresponds to the main conveying wheel and the auxiliary conveying wheel respectively, and the connecting plate corresponds to the baffle; wherein the content of the first and second substances,
the transmission belts are connected to the corresponding main conveying wheels and the corresponding auxiliary conveying wheels;
the connecting plates are connected to the transmission belt, are sequentially arranged along the extension direction of the transmission belt and are suitable for supporting one end part of the bar;
the baffles are connected to the corresponding connecting plates.
There is further provided a specific arrangement of the baffle plates, the baffle plates being disposed obliquely in the conveying direction of the conveyor belt so that a part of adjacent two baffle plates overlaps.
Further, the climbing transmission chain for the bars further comprises a supporting bridge connected to the frame assembly and adapted to lift the upper belt portion so that at least a portion of the upper belt portion forms a rising conveying portion inclined upward in a conveying direction thereof.
Further provided is a concrete structure of the support bridge, which includes an ascending bridge part, a transition bridge part and a descending bridge part;
the support bridge abuts against a lower surface of the upper belt portion to support the upper belt portion and form an ascending transport portion corresponding to the ascending bridge portion, a transition transport portion corresponding to the transition bridge portion, and a descending transport portion corresponding to the descending bridge portion in the upper belt portion.
Further, a bridge hole suitable for the bar to pass through along the X direction is formed in the supporting bridge.
Further provides a specific scheme of the rack assembly, the rack assembly comprises a rack body, a first tensioning device corresponding to the driving wheel assembly and a second tensioning device corresponding to the driven wheel assembly; wherein the content of the first and second substances,
the first tensioning device and the second tensioning device are respectively connected to the frame body;
the driving wheel assembly is rotationally connected to the first tensioning device and is suitable for abutting against the conveying belt under the driving of the first tensioning device so as to tension the conveying belt;
the driven wheel assembly is rotatably connected to the second tensioning device and is suitable for abutting against the conveying belt under the driving of the second tensioning device so as to tension the conveying belt.
Further provided is a specific aspect of the first tensioning device and the second tensioning device, each of the first tensioning device and the second tensioning device including at least one tensioning mechanism, the tensioning mechanism including:
the driving wheel assembly and the driven wheel assembly are respectively and rotatably connected to the corresponding tensioning seats;
and the tensioning driving mechanism is connected with the tensioning seat and is suitable for driving the tensioning seat to move so as to drive the driving wheel component or the driven wheel component connected to the tensioning seat to abut against the conveying belt to tension the conveying belt.
Further, a specific aspect of the tension drive mechanism is provided, where the tension drive mechanism includes:
a screw rod is screwed on the frame body, one end part of the screw rod is rotatably connected on the tensioning seat so as to drive the tensioning seat to slide on the frame body by screwing the screw rod;
a nut threaded on the screw, the nut adapted to screw into position against the frame to lock the screw when the tensioning seat is slid into place.
After the technical scheme is adopted, the device is applied to a bar removing device, and the length direction of the bar is arranged along the X direction; the conveying belt is connected to the driving wheel assembly and the driven wheel assembly, and an upper belt part and a lower belt part are formed on the conveying belt, and the upper belt part is suitable for bearing one end part of a bar; a plurality of said baffles are connected in series to said conveyor belt and are adapted to abut an end of a bar carried on said upper belt portion to prevent the abutted bar from moving in the direction X; wherein, in any two adjacent baffles moving to the upper belt part, a part of one baffle overlaps with a part of the other baffle so as to prevent the bar loaded on the upper belt part from passing through a gap between the two baffles, thereby ensuring the normal and orderly operation of the bar removing device.
Drawings
Fig. 1 is a schematic structural view of a climbing transmission chain for rods according to the present invention;
fig. 2 is a front view of a climbing transmission chain for rods according to the present invention;
fig. 3 is a schematic structural view of the conveying belt of the present invention;
fig. 4 is a detailed view of a portion of the conveyor belt of the present invention;
fig. 5 is a top view of the conveyor belt of the present invention;
fig. 6 is a schematic structural diagram of the tensioning mechanism of the present invention.
Detailed Description
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the accompanying drawings.
As shown in fig. 1 to 6, a climbing transmission chain for bars comprises a frame assembly 100, a driving wheel assembly 200, a driven wheel assembly 300, a conveyor belt 400, a conveying driving device and a plurality of baffle plates 1; wherein the content of the first and second substances,
the driving wheel assembly 200 and the driven wheel assembly 300 are respectively and rotatably connected to the frame assembly 100;
the conveyor belt 400 is connected to the driving wheel assembly 200 and the driven wheel assembly 300 to form an upper belt portion 2 and a lower belt portion 3, and the upper belt portion 2 is adapted to carry one end of a bar;
the conveying driving device is connected with the driving wheel assembly 200 and is adapted to drive the driving wheel assembly 200 to rotate, so as to drive the conveying belt 400 to move to convey one end of the bar loaded on the upper belt portion 2 along the Y direction;
a plurality of said baffles 1 are connected in series to said conveyor belt 400 and are adapted to abut against an end of a bar carried on said upper belt 2 to prevent the abutted bar from moving in the direction X;
in moving to arbitrary two adjacent baffles 1 on the upper band portion 2, a part of one of them baffle 1 overlaps with a part of another baffle 1 to in order to prevent to bear in the rod on the upper band portion 2 passes from the clearance between two baffles 1, and then can guarantee to use the utility model discloses a rod removing device for climbing driving chain of rod can normal orderly work. Specifically, a plurality of baffles 1 are arranged in sequence along the movement path of the conveyor belt 400; in this embodiment, the conveying driving device comprises a conveying motor, which is connected with the driving wheel assembly 200 through a chain transmission and is suitable for driving the driving wheel assembly 200 to rotate; specifically, the upper belt part 2 is a part of the conveyor belt 400 located above the driving wheel assembly 200 and the driven wheel assembly 300, and the lower belt part 3 is a part of the conveyor belt 400 located below the driving wheel assembly 200 and the driven wheel assembly 300; as shown in fig. 1, the X direction is perpendicular to the Y direction, and the longitudinal direction of the bar is set along the X direction.
As shown in fig. 1 to 5, the conveyer belt 400 may be connected with a plurality of limiting strips 4 arranged in sequence along the extending direction of the conveyer belt 400, and an accommodating groove suitable for accommodating an end of the bar is formed between any two adjacent limiting strips 4, so as to limit the position of the end of the bar on the conveyer belt 400, and further enable the end of the bar to move along with the conveyer belt 400, and further prevent the end of the bar from slipping off the conveyer belt 400.
As shown in fig. 1, 2, 3, 6, the drive wheel assembly 200 may include at least one main conveyor wheel 5;
the driven wheel assembly 300 may include slave conveying wheels in one-to-one correspondence with the master conveying wheels 5;
the conveyor belt 400 may include a driving belt 6 corresponding to the main conveyor wheel 5 and the sub conveyor wheels one to one, respectively, and a connection plate 7 corresponding to the barrier 1; wherein the content of the first and second substances,
the transmission belt 6 is connected to the corresponding main conveying wheel 5 and the corresponding auxiliary conveying wheel;
the connecting plates 7 are connected to the driving belt 6, are arranged in sequence along the extending direction of the driving belt 6 and are suitable for supporting one end of the bar;
the baffle plates 1 are connected to the corresponding connecting plates 7; specifically, the limiting strips 4 correspond to the connecting plates 7 one by one and are connected to the corresponding connecting plates 7; in this embodiment, two of the main conveying wheel 5, the auxiliary conveying wheel and the driving belt 6 are provided, the driving belt 6 may be a chain, and the main conveying wheel 5 and the auxiliary conveying wheel may be sprockets.
As shown in fig. 4 and 5, the baffle plates 1 are arranged obliquely in the conveying direction of the conveyor belt 400 so that a part of two adjacent baffle plates 1 overlaps.
As shown in fig. 1 and 2, the climbing chain for rods may further comprise a support bridge 500, the support bridge 500 being connected to the frame assembly 100 and adapted to lift the upper belt portion 2 so that at least a portion of the upper belt portion 2 forms a rising conveyor 11 inclined upward in its conveying direction.
In this embodiment, the support bridge 500 may include an ascending bridge 8, a transition bridge 9, and a descending bridge 10;
the supporting bridges 500 abut on the lower surface of the upper belt part 2 to lift the upper belt part 2 and form the upper belt part 2 into an ascending conveyor part 11 corresponding to the ascending bridge part 8, a transition conveyor part 12 corresponding to the transition bridge part 9, and a descending conveyor part 13 corresponding to the descending bridge part 10; specifically, the ascending conveyor portion 11 is attached to the ascending bridge portion 8, the intermediate conveyor portion 12 is attached to the intermediate bridge portion 9, and the descending conveyor portion 13 is attached to the descending bridge portion 10.
As shown in fig. 1 and 2, the supporting bridge 500 may be provided with a bridge hole 14 adapted to allow a bar to pass through in the X direction; specifically, the bars are divided into long bars and short bars, the conveyer belt 400 is adapted to carry and convey one end of the long bars, and the bridge holes 14 are adapted to allow the short bars to pass through in the X direction; in the present embodiment, the bridge openings 14 are provided in the transition bridge 9.
As shown in fig. 1 and 2, the frame assembly 100 may include a frame body 15, a first tensioning device 600 corresponding to the driving wheel assembly 200, and a second tensioning device 700 corresponding to the driven wheel assembly 300; wherein the content of the first and second substances,
the first tensioning device 600 and the second tensioning device 700 are respectively connected to the frame body 15;
the driving wheel assembly 200 is rotatably connected to the first tensioning device 600 and is adapted to abut against the conveyor belt 400 under the driving of the first tensioning device 600 to tension the conveyor belt 400;
the driven wheel assembly 300 is rotatably connected to the second tensioning device 700 and is suitable for abutting against the conveying belt 400 under the driving of the second tensioning device 700 so as to tension the conveying belt 400; specifically, the supporting bridge 500 is connected to the frame body 15.
As shown in fig. 1, 2 and 6, the first tensioning device 600 and the second tensioning device 700 each include at least one tensioning mechanism, such as, but not limited to, the following, which includes:
the tensioning seats 16 are slidably connected to the frame body 15, and the driving wheel assembly 200 and the driven wheel assembly 300 are respectively and rotatably connected to the corresponding tensioning seats 16;
a tensioning driving mechanism connected with the tensioning seat 16 and adapted to drive the tensioning seat 16 to move so as to drive the driving wheel assembly 200 or the driven wheel assembly 300 connected with the tensioning seat 16 to abut against the conveying belt 400 and tension the conveying belt 400; in this embodiment, the first tensioning device 600 and the second tensioning device 700 respectively include two tensioning mechanisms.
As shown in fig. 1, 2 and 6, the tension driving mechanism includes, for example but not limited to, the following structure:
a screw 17 screwed on the frame body 15, one end of the screw 17 being rotatably connected to the tension seat 16 so as to drive the tension seat 16 to slide on the frame body 15 by screwing the screw 17;
a nut 18 screwed onto the screw 17, the nut 18 being adapted to screw against the frame body 15 when the tensioning seat 16 is slid into place so as to lock the position of the screw 17 and thus the tensioning seat 16; in this embodiment, the frame body 15 includes a base 19 and a mounting seat 20 corresponding to the tensioning mechanism, the tensioning seat 16 is slidably connected in the corresponding mounting seat 20, and the screw 17 is screwed on the corresponding mounting seat 20.
The working principle of the utility model is as follows:
the device is applied to a bar material removing device, and the length direction of the bar material is arranged along the X direction; the conveyor belt 400 is connected to the driving wheel assembly 200 and the driven wheel assembly 300 to form an upper belt portion 2 and a lower belt portion 3, and the upper belt portion 2 is adapted to carry one end of a bar; a plurality of said baffles 1 are connected in series to said conveyor belt 400 and are adapted to abut against an end of a bar carried on said upper belt 2 to prevent the abutted bar from moving in the direction X; wherein, in any two baffles 1 adjacent to each other moving to the upper belt part 2, a part of one baffle 1 overlaps with a part of the other baffle 1, so as to prevent the bar loaded on the upper belt part 2 from passing through the gap between the two baffles 1, thereby ensuring the normal and orderly operation of the bar removing device.
The above-mentioned embodiments further explain in detail the technical problems, technical solutions and advantages solved by the present invention, and it should be understood that the above only is a specific embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements 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.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
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 the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.
Claims (10)
1. A climbing transmission chain for bars is characterized by comprising a rack assembly (100), a driving wheel assembly (200), a driven wheel assembly (300), a conveying belt (400), a conveying driving device and a plurality of baffle plates (1); wherein the content of the first and second substances,
the driving wheel assembly (200) and the driven wheel assembly (300) are respectively and rotatably connected to the frame assembly (100);
the conveyer belt (400) is connected to the driving wheel assembly (200) and the driven wheel assembly (300) to form an upper belt part (2) and a lower belt part (3), and the upper belt part (2) is suitable for bearing one end part of a bar material;
the conveying driving device is connected with the driving wheel assembly (200) and is suitable for driving the driving wheel assembly (200) to rotate so as to drive the conveying belt (400) to move to convey one end part of the bar loaded on the upper belt part (2) along the Y direction;
a plurality of said baffles (1) are connected in series to said conveyor belt (400) and are adapted to abut against an end of a bar carried on said upper belt (2) to prevent the abutted bar from moving in the direction X;
of any two adjacent flaps (1) moved onto the upper belt portion (2), a part of one flap (1) overlaps a part of the other flap (1).
2. Climbing drive chain for rods according to claim 1, characterized in that a plurality of stop bars (4) are connected to the conveyor belt (400) and arranged in sequence along the extension direction of the conveyor belt (400), and a receiving groove adapted to receive an end of the rod is formed between any two adjacent stop bars (4).
3. Climbing drive chain for rods according to claim 1,
the driving wheel assembly (200) comprises at least one main conveying wheel (5);
the driven wheel assembly (300) comprises driven conveying wheels which correspond to the main conveying wheels (5) one by one;
the conveying belt (400) comprises a driving belt (6) and a connecting plate (7), wherein the driving belt (6) corresponds to the main conveying wheel (5) and the auxiliary conveying wheels respectively in a one-to-one correspondence mode, and the connecting plate corresponds to the baffle (1); wherein the content of the first and second substances,
the transmission belt (6) is connected to the corresponding main conveying wheel (5) and the corresponding auxiliary conveying wheel;
the connecting plates (7) are connected to the transmission belt (6), are sequentially arranged along the extension direction of the transmission belt (6) and are suitable for supporting one end part of the bar material;
the baffle (1) is connected to the corresponding connecting plate (7).
4. Climbing drive chain for rods according to claim 1, characterized in that the baffles (1) are arranged inclined in the conveying direction of the conveyor belt (400) so that a part of two adjacent baffles (1) overlap.
5. Climbing chain for rods according to claim 1, characterised in that it further comprises a supporting bridge (500), the supporting bridge (500) being connected to the frame assembly (100) and being adapted to lift the upper belt portion (2) so that at least a portion of the upper belt portion (2) forms a rising conveyor (11) inclined upwards in its conveying direction.
6. Climbing drive chain for rods according to claim 5,
the supporting bridge (500) comprises an ascending bridge (8), a transition bridge (9) and a descending bridge (10);
the support bridge (500) abuts against the lower surface of the upper belt part (2) to support the upper belt part (2) and form the upper belt part (2) into an ascending conveyance part (11) corresponding to the ascending bridge part (8), a transitional conveyance part (12) corresponding to the transitional bridge part (9), and a descending conveyance part (13) corresponding to the descending bridge part (10).
7. Climbing drive chain for rods according to claim 5, characterized in that the support bridge (500) has a bridge hole (14) provided therein adapted to pass a rod in the X-direction.
8. Climbing drive chain for rods according to claim 1, characterized in that the frame assembly (100) comprises a frame (15), a first tensioning device (600) corresponding to the driving wheel assembly (200) and a second tensioning device (700) corresponding to the driven wheel assembly (300); wherein the content of the first and second substances,
the first tensioning device (600) and the second tensioning device (700) are respectively connected to the frame body (15);
the driving wheel assembly (200) is rotationally connected to the first tensioning device (600) and is suitable for abutting against the conveying belt (400) under the driving of the first tensioning device (600) to tension the conveying belt (400);
the driven wheel assembly (300) is rotatably connected to the second tensioning device (700) and is suitable for abutting against the conveying belt (400) under the driving of the second tensioning device (700) to tension the conveying belt (400).
9. Climbing drive chain for rods according to claim 8, characterized in that the first tensioning device (600) and the second tensioning device (700) each comprise at least one tensioning mechanism comprising:
the tensioning seats (16) are slidably connected to the frame body (15), and the driving wheel assembly (200) and the driven wheel assembly (300) are respectively and rotatably connected to the corresponding tensioning seats (16);
and the tensioning driving mechanism is connected with the tensioning seat (16) and is suitable for driving the tensioning seat (16) to move so as to drive a driving wheel component (200) or a driven wheel component (300) connected to the tensioning seat (16) to abut against the conveying belt (400) and further tension the conveying belt (400).
10. The climbing drive chain for rods according to claim 9, wherein the tensioning drive mechanism comprises:
a screw (17) screwed on the frame body (15), one end of the screw (17) is rotatably connected on the tensioning seat (16) so as to drive the tensioning seat (16) to slide on the frame body (15) by screwing the screw (17);
a nut (18) threaded on the screw (17), the nut (18) being adapted to screw into position against the frame (15) to lock the screw (17) when the tensioning seat (16) is slid into place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023055615.4U CN214297739U (en) | 2020-12-17 | 2020-12-17 | Climbing transmission chain for bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023055615.4U CN214297739U (en) | 2020-12-17 | 2020-12-17 | Climbing transmission chain for bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214297739U true CN214297739U (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023055615.4U Active CN214297739U (en) | 2020-12-17 | 2020-12-17 | Climbing transmission chain for bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214297739U (en) |
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2020
- 2020-12-17 CN CN202023055615.4U patent/CN214297739U/en active Active
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