CN209889790U - Two-stage automatic lifting device - Google Patents
Two-stage automatic lifting device Download PDFInfo
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- CN209889790U CN209889790U CN201920761105.7U CN201920761105U CN209889790U CN 209889790 U CN209889790 U CN 209889790U CN 201920761105 U CN201920761105 U CN 201920761105U CN 209889790 U CN209889790 U CN 209889790U
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Abstract
The utility model discloses a two-stage automatic lifting device, which comprises a blanking frame and a storage frame, wherein the storage frame is positioned at the rear part of the blanking frame, the blanking chute for placing a steel bar is arranged on the blanking frame, the storage frame is provided with a storage chute for storing the steel bar, and a lifting device is arranged on the end surface of the storage frame close to the blanking frame; the lifting device comprises a lifting cylinder, a connecting plate and a second-stage lifting plate, the second-stage lifting plate is mounted on two side walls of the connecting plate, and the bottom of the connecting plate is connected with a piston rod of the lifting cylinder. The utility model discloses two-stage automatic lifting device through hoisting device, can divide the rod iron to rise to the storage frame in the two-stage to promoting the in-process, because the top surface of liftout step and second kicking plate all is the inclined plane, consequently the rod iron can also roll certain stroke, thereby realize the rod iron vertical height and promote moving with horizontal position, at whole promotion in-process, need not personnel's operation, realized automatic promotion, improved the transport efficiency of rod iron.
Description
Technical Field
The utility model relates to an automatic chamfer technical field of rod iron, especially two-stage automatic lifting device.
Background
Current long bolt is in the course of working, usually first through the chamfer, then the undergauge, carry out the preprocessing to the rod iron, but current equipment, pass through cutting equipment with long rod iron earlier usually, cut, then in going to the lathe again, carry out the chamfer to the rod iron through the workman, at last the rod iron after with the chamfer passes through the undergauge machine undergauge, but through this kind of mode, machining efficiency is low, and every station all needs the workman that corresponds to carry out the clamping, dismantle, human cost and intensity of labour are all high.
The inventor of this company has developed a set of automatic production line of rod iron cutting, chamfer and undergauge in order to improve machining efficiency, reduces intensity of labour, and this production line only needs an operation workman to patrol and examine equipment, and its material loading and unloading are automatic completion, and in this production line, the rod iron after the rod iron is cut, need to feed the rod iron after the cutting to the beveler in, then need promote the rod iron, consequently, the inventor has just developed two-stage automatic lifting device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a two-stage automatic lifting device that rod iron conveying efficiency is high, intensity of labour is low.
The purpose of the utility model is realized through the following technical scheme: the two-stage automatic lifting device comprises a blanking frame and a storage frame, wherein the storage frame is positioned at the rear part of the blanking frame, a blanking chute for placing a steel bar is arranged on the blanking frame, a storage chute for storing the steel bar is arranged on the storage frame, and a lifting device is arranged on the end surface of the storage frame, which is close to the blanking frame; the lifting device comprises a lifting cylinder, a connecting plate and a second-stage lifting plate, wherein the second-stage lifting plate is arranged on two side walls of the connecting plate, the bottom of the connecting plate is connected with a piston rod of the lifting cylinder, the second-stage lifting plate comprises a first-stage ejector plate and a second-stage ejector plate which are integrally formed, the second-stage ejector plate is positioned behind the first-stage ejector plate, the top of the second-stage ejector plate is an ejector inclined plane, the top of the first-stage ejector plate is an ejector step, and the horizontal height of the ejector inclined plane is higher than that of the ejector step; install the stock stop that corresponds with second grade lift plate on the lateral wall that the storage frame is close to the blanking frame, the stock stop includes integrated into one piece's first striker plate and second striker plate, the top of second striker plate is higher than the top of first striker plate, and make the top of first striker plate form the transition step, the liftout step is located the below of blanking chute blanking end, and the telescopic link that promotes the cylinder rises, make the liftout step promote a rod iron to in the transition step, and make the rod iron that the top of second grade kicking plate will be located the transition step promote to the storage frame in.
Preferably, the surfaces of the transition step, the material ejecting step and the material ejecting inclined plane are inclined planes, and the inclined angles are the same.
Preferably, the blanking end of the blanking chute is provided with a notch, the blanking chute at the two ends of the notch is provided with a supporting plate for supporting a steel bar, the material ejecting step is positioned below the notch, and the front end face of the material baffle is attached to the end face of the corresponding supporting plate.
Preferably, a vertical plane where the front end face of the first striker plate is located intersects with the surface of the ejection step.
Preferably, a guide plate is vertically installed on the front end wall of the storage rack, a guide column is vertically installed on the guide plate, a guide block is installed on the rear side wall of the connecting plate, a guide groove is formed in the guide block, and the guide groove of the guide block is in sliding fit with the guide column.
Preferably, the inclination angle of the storage chute is the same as the inclination angle and direction of the ejection inclined plane, and a material baffle plate for blocking the steel bar is arranged at the bottom of the storage chute.
The utility model has the advantages of it is following: this use novel two-stage automatic lifting device, through hoisting device, can divide the rod iron to promote in the two-stage to the storage frame, and at the promotion in-process, because the top surface of liftout step and second kicking plate all is the inclined plane, therefore the rod iron can also roll certain stroke, thereby realize the moving of rod iron vertical height promotion and horizontal position, promote the rod iron in the storage chute from the blanking chute, in whole promotion in-process, need not personnel's operation, automatic promotion has been realized, and promote a rod iron at every turn, make the rod iron promote in succession orderly, thereby the conveying efficiency of rod iron has been improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic structural view of a storage rack;
FIG. 4 is a schematic view of the lifting device of the present invention without the lifting device;
FIG. 5 is a schematic cross-sectional view of FIG. 4;
FIG. 6 is a schematic structural diagram of a first-stage ejector plate and a second-stage ejector plate;
in the figure: 1-blanking frame, 2-blanking chute, 3-second-stage lifting plate, 4-lifting cylinder, 5-connecting plate, 6-guide block, 7-guide column, 8-guide plate, 9-blanking frame, 10-storage frame, 11-storage chute, 12-striker plate, 13-lifting device, 14-support plate, 15-notch, 31-first-stage ejector plate, 32-second-stage ejector plate, 33-ejector step, 34-ejector inclined plane, 91-first striker plate, 92-transition step, 93-second-stage ejector plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper", "inner", "outer", etc. 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 utility model 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 to which the term refers must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, e.g., as meaning 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.
As shown in fig. 1, two-stage automatic lifting device, it includes blanking frame 1 and storage rack 10, and storage rack 10 is located the rear of blanking frame 1, in this embodiment, it is preceding to use the direction of blanking frame 1 place, it is back to use the direction of storage rack 10 place, be provided with the blanking chute 2 of placing the rod iron on blanking frame 1, it is further, the length of blanking chute 2 is longer than the length of rod iron, it is preferred, the length of its blanking chute 2 is longer 5cm than the length of rod iron, therefore the rod iron rolls in blanking chute 2, can not incline seriously, and under the impact of next rod iron, can just put the rod iron that has slight slope, thereby make the rod iron in blanking frame 1 put in order, be provided with the storage chute 11 of storing the rod iron on storage rack 10, the end face that storage rack 10 is close to blanking frame 1 is provided with hoisting device 13, the same length of storage chute 11 is also longer than the length of rod iron, it is preferred, the length of storage chute 11 is greater than the length of its bottom, thereby the feeding chute is convenient for the rod iron, and the feeding chute 3512 is more long than the length of the rod iron before it rolls, thereby make the rod iron roll in the process of storage chute 11, it can prevent the bar iron from further from hitting the baffle plate from rolling in the front of a.
In this embodiment, the lifting device 13 includes lifting cylinder 4, connecting plate 5 and second grade lifting plate 3, all install second grade lifting plate 3 on the both sides wall of connecting plate 5, the bottom of connecting plate 5 is connected with lifting cylinder 4's piston rod, piston cylinder through cylinder 4 goes up and down, thereby can drive second grade lifting plate 3 goes up and down, it is further, second grade lifting plate 3 includes integrated into one piece's one-level kicking plate 31 and second grade kicking plate 32, second grade kicking plate 32 is located the rear of one-level kicking plate 31, the top of second grade kicking plate 32 is kicking inclined plane 34, the top of one-level kicking plate 31 is kicking step 33, the level height on kicking inclined plane 34 is higher than the height of kicking step 33, it is preferred, second grade lifting plate 3 is made by a steel sheet, form one-level kicking plate 31 through cutting the steel sheet, second grade kicking plate 32, kicking step.
In this embodiment, a material blocking frame 9 corresponding to the secondary lifting plate 3 is installed on the side wall of the material storage frame 10 close to the blanking frame 1, the material blocking frame 9 includes a first material blocking plate 91 and a second material blocking plate 93 which are integrally formed, the top of the second material blocking plate 93 is higher than the top of the first material blocking plate 91, and a transition step 92 is formed at the top of the first material blocking plate 91, and similarly, the material blocking frame 9 is made of a steel plate, the first material blocking plate 91, the second material blocking plate 93 and the transition step 92 are formed by cutting the steel plate, further, the surfaces of the transition step 92, the material ejecting step 33 and the material ejecting inclined plane 34 are all inclined planes, and the inclination angles are the same, and the horizontal height of the front end of the inclined plane is higher than the inclined plane height of the rear end of the inclined plane, so that steel rods located in the transition step 92 and the material ejecting step 33 are located at the bottom of the corresponding inclined plane under the action of straight body gravity, and thus the corresponding transition step 92 and material, and the inclination angle of liftout step 33 is the same with transition step 92, and when liftout step 33 rose to make the bottom on liftout step 33 inclined plane align with the top on transition step inclined plane, the rod iron can directly roll to the inclined plane bottom on transition step 92 under self action of gravity.
In this embodiment, the ejecting step 33 is located below the blanking end of the blanking chute 2, and the telescopic rod of the lifting cylinder 4 is lifted up, so that the ejecting step 33 lifts a steel rod into the transition step 92, and so that the top of the secondary ejector plate 32 lifts the steel rod located in the transition step 92 into the storage rack 10, further, the blanking end of the blanking chute 2 is provided with a notch 15, the blanking chute 2 located at both ends of the notch 15 is provided with a supporting plate 14 for supporting a steel rod, the ejecting step 33 is located below the notch 15, and the front end surface of the striker plate 91 is attached to the end surface corresponding to the supporting plate 14, the striker plate 91 can block the steel rod, so as to prevent the steel rod from rolling out of the notch 15, and the ejecting step 33 does not interfere with the blanking chute 2 during the lifting process through the notch 15, and when the ejecting step 33 contacts the steel rod, the steel rod is lifted up, and the ejecting step 33 is lifted up, and the front end face of the ejector plate 31 can also block the steel bar in the blanking chute 2 from falling, after the ejector step 33 is reset, only one steel bar in the blanking chute 2 can roll into the notch 15, further, the vertical plane where the front end face of the first striker plate 91 is located is intersected with the surface of the ejector step 33, therefore, in the lifting process of the steel bar, the steel bar is always attached to the front end face of the first striker plate 91, and when the ejector step 33 is lifted, part of the inclined plane of the ejector step 33 coincides with part of the inclined plane of the transition step, so that the steel bar can roll into the transition step 92 conveniently.
In this embodiment, a guide plate 8 is vertically installed on the front end wall of the storage rack 10, a guide post 7 is vertically installed on the guide plate 8, a guide block 6 is installed on the rear side wall of the connecting plate 5, a guide groove is formed in the guide block 6, the guide groove of the guide block 6 is in sliding fit with the guide post 7, and therefore when the cylinder works, the vertical movement of the lifting device 13 can be guaranteed under the sliding fit effect of the guide groove and the guide post 7.
In this embodiment, the inclination angle of storage chute 11 is the same with the inclination angle and the direction of liftout inclined plane 34, when liftout inclined plane 34 is going up to lift the rod iron on transition step 92, this rod iron is by the preceding terminal surface centre gripping of liftout inclined plane 34 and second striker plate 93, thereby guarantee that the rod iron can not roll, after the bottom on the top inclined plane of second striker plate 93 flushes with the top of storage chute 11, the rod iron rolls into storage chute 11 in from the top inclined plane of second striker plate 93, and at this moment, the inclined plane of liftout step is higher than the inclined plane of transition step, thereby guarantee that the piston rod of cylinder is in the in-process that rises, hoisting device 13 can be in succession with the rod iron of blanking chute 2 carry into transition step 33, and in the rod iron in the transition 33 promotes in the storage chute 11 in succession.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (6)
1. Two-stage automatic lifting device, its characterized in that: the steel bar blanking device comprises a blanking frame (1) and a storage frame (10), wherein the storage frame (10) is positioned behind the blanking frame (1), a blanking chute (2) for placing a steel bar is arranged on the blanking frame (1), a storage chute (11) for storing the steel bar is arranged on the storage frame (10), and a lifting device (13) is arranged on the end surface, close to the blanking frame (1), of the storage frame (10);
the lifting device (13) comprises a lifting cylinder (4), a connecting plate (5) and a second-stage lifting plate (3), the second-stage lifting plate (3) is mounted on two side walls of the connecting plate (5), the bottom of the connecting plate (5) is connected with a piston rod of the lifting cylinder (4), the second-stage lifting plate (3) comprises a first-stage ejector plate (31) and a second-stage ejector plate (32) which are integrally formed, the second-stage ejector plate (32) is located behind the first-stage ejector plate (31), the top of the second-stage ejector plate (32) is an ejector inclined plane (34), the top of the first-stage ejector plate (31) is an ejector step (33), and the horizontal height of the ejector inclined plane (34) is higher than that of the ejector step (33);
a material blocking frame (9) corresponding to the second-level lifting plate (3) is arranged on the side wall, close to the blanking frame (1), of the material storage frame (10), the material blocking frame (9) comprises a first material blocking plate (91) and a second material blocking plate (93) which are integrally formed, the top of the second material blocking plate (93) is higher than the top of the first material blocking plate (91), and a transition step (92) is formed at the top of the first material blocking plate (91),
the ejection step (33) is located below a blanking end of the blanking chute (2), and an expansion rod of the lifting cylinder (4) rises, so that the ejection step (33) lifts a steel bar into the transition step (92), and the top of the secondary ejector plate (32) lifts the steel bar located in the transition step (92) into the storage rack (10).
2. A two-stage automatic lifting device according to claim 1, characterized in that: the surfaces of the transition step (92), the material ejecting step (33) and the material ejecting inclined plane (34) are inclined planes, and the inclined angles are the same.
3. A two-stage automatic lifting device according to claim 2, characterized in that: breach (15) are seted up to the blanking end of blanking chute (2), are located be provided with backup pad (14) that support a rod iron on blanking chute (2) at the both ends of breach (15), liftout step (33) are located the below of breach (15), just the laminating of the preceding terminal surface of striker plate (91) corresponds the terminal surface of backup pad (14).
4. A two-stage automatic lifting device according to claim 3, characterized in that: the vertical plane where the front end face of the first material baffle plate (91) is located is intersected with the surface of the material ejecting step (33).
5. A two-stage automatic lifting device according to claim 4, characterized in that: the vertical deflector (8) of installing on the front end wall of storage frame (10), a guide post (7) of vertical installation on deflector (8), install a guide block (6) on the back lateral wall of connecting plate (5), the guide way has been seted up on guide block (6), the guide way of guide block (6) with guide post (7) sliding fit.
6. A two-stage automatic lifting device according to claim 5, characterized in that: the angle of inclination and the direction of liftout inclined plane (34) of storage chute (11) the same, just the bottom of storage chute (11) is provided with striker plate (12) that blocks the rod iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920761105.7U CN209889790U (en) | 2019-05-24 | 2019-05-24 | Two-stage automatic lifting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920761105.7U CN209889790U (en) | 2019-05-24 | 2019-05-24 | Two-stage automatic lifting device |
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| CN209889790U true CN209889790U (en) | 2020-01-03 |
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| CN201920761105.7U Active CN209889790U (en) | 2019-05-24 | 2019-05-24 | Two-stage automatic lifting device |
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| CN (1) | CN209889790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115092654A (en) * | 2022-07-27 | 2022-09-23 | 宝鸡中车时代工程机械有限公司 | Railway bulk cargo car and pusher thereof |
-
2019
- 2019-05-24 CN CN201920761105.7U patent/CN209889790U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115092654A (en) * | 2022-07-27 | 2022-09-23 | 宝鸡中车时代工程机械有限公司 | Railway bulk cargo car and pusher thereof |
| CN115092654B (en) * | 2022-07-27 | 2024-05-10 | 宝鸡中车时代工程机械有限公司 | Railway bulk cargo car and pusher thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Two stage automatic lifting device Effective date of registration: 20200925 Granted publication date: 20200103 Pledgee: Henan Gongyi Rural Commercial Bank Co.,Ltd. Pledgor: HENAN STELLAR HYDRAULIC Co.,Ltd. Registration number: Y2020980006482 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 450000 33 Chuangye Road, Gongyi private science and technology entrepreneurship Park, Zhengzhou City, Henan Province Patentee after: Henan HENGCHUANG Precision Manufacturing Co.,Ltd. Address before: 450000 33 Chuangye Road, Gongyi private science and technology entrepreneurship Park, Zhengzhou City, Henan Province Patentee before: HENAN STELLAR HYDRAULIC Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210923 Granted publication date: 20200103 Pledgee: Henan Gongyi Rural Commercial Bank Co.,Ltd. Pledgor: HENAN STELLAR HYDRAULIC Co.,Ltd. Registration number: Y2020980006482 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Two stage automatic lifting device Effective date of registration: 20210926 Granted publication date: 20200103 Pledgee: Henan Gongyi Rural Commercial Bank Co.,Ltd. Pledgor: Henan HENGCHUANG Precision Manufacturing Co.,Ltd. Registration number: Y2021980009901 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 450000 33 Chuangye Road, Gongyi private science and technology entrepreneurship Park, Zhengzhou City, Henan Province Patentee after: Henan HENGCHUANG Precision Manufacturing Co.,Ltd. Address before: 450000 33 Chuangye Road, Gongyi private science and technology entrepreneurship Park, Zhengzhou City, Henan Province Patentee before: Henan HENGCHUANG Precision Manufacturing Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |