CN216632176U - Automatic pre-winding machine for steel drum - Google Patents
Automatic pre-winding machine for steel drum Download PDFInfo
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- CN216632176U CN216632176U CN202123382698.2U CN202123382698U CN216632176U CN 216632176 U CN216632176 U CN 216632176U CN 202123382698 U CN202123382698 U CN 202123382698U CN 216632176 U CN216632176 U CN 216632176U
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The utility model discloses an automatic pre-coiling machine for steel drums, which comprises: the positioning device comprises a base, a first driving component and a second driving component, wherein the base is provided with a positioning disc and the first driving component; the pressing mechanism is arranged on the base and comprises a second driving assembly and a pressing plate, the second driving assembly is connected with and drives the pressing plate to move along the vertical direction, the pressing plate is positioned above the positioning plate, and the center line of the pressing plate is superposed with the center line of the positioning plate; the mechanical arm is arranged on the base and comprises a first pushing assembly, a second pushing assembly and a rotating assembly which are connected in a transmission mode in sequence, the second pushing assembly is obliquely arranged on the first pushing assembly, and a curling die is arranged at the rotating end of the rotating assembly; and the control system is connected with and controls the mechanical arm to move. The mechanical arm is controlled through the control system, so that the crimping die is driven to move and rotate, the crimping die can pre-crimp different steel drums, the processing requirements of the cylindrical steel drum and the conical steel drum can be met, and better compatibility is achieved.
Description
Technical Field
The utility model relates to the field of machining equipment, in particular to an automatic pre-coiling machine for a steel drum.
Background
The pre-rolling of the barrel bottom cover, the barrel top cover and the barrel body before rolling sealing can determine the shape and the trend of the inside of the rolling sealing before the rolling sealing assembly, effectively reduce the rolling sealing resistance during the rolling sealing process, reduce the rotating number of turns of the steel barrel in the assembling rolling sealing process and further reduce the abrasion of a rolling sealing roller forming groove. Among the prior art, the prewinding wheel is adjusted the position by artifical dismouting, or uses single-axis robot drive, and is relatively poor to the compatibility of different appearance steel drum prewinding processing, can not satisfy the processing demand of the steel drum that has the inclination.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the automatic pre-rolling machine for the steel drum is provided, the automatic pre-rolling machine for the steel drum adopts the three-axis mechanical arm to drive the rolling die to move, the rolling die can pre-roll different steel drums, the processing requirements of cylindrical steel drums and conical steel drums can be met, and the automatic pre-rolling machine for the steel drum has better compatibility.
The automatic pre-coiling machine for the steel drum comprises: the positioning device comprises a base, a positioning plate and a first driving assembly, wherein the base is provided with the positioning plate and the first driving assembly, the first driving assembly is connected with and drives the positioning plate to rotate, and the positioning plate is used for positioning a steel barrel; the pressing mechanism is arranged on the base and comprises a second driving assembly and a pressing plate, the second driving assembly is connected with and drives the pressing plate to move along the vertical direction, the pressing plate is positioned above the positioning plate, and the central line of the pressing plate is superposed with the central line of the positioning plate; the mechanical arm is arranged on the base and comprises a first pushing assembly, a second pushing assembly and a rotating assembly which are connected in a transmission mode in sequence, the second pushing assembly is obliquely arranged on the first pushing assembly, and a curling die is arranged at the rotating end of the rotating assembly; the first pushing assembly is connected with and drives the second pushing assembly to move along the vertical direction, the second pushing assembly is connected with and drives the rotating assembly to move along the pushing direction oblique to the first pushing assembly, and the rotating assembly is connected with and drives the hemming die to rotate; and the control system is connected with and controls the mechanical arm to move.
The automatic pre-coiling machine for the steel drum provided by the embodiment of the utility model at least has the following beneficial effects: the mechanical arm is controlled through the control system, so that the crimping die is driven to move and rotate, the crimping die can pre-crimp steel drums with different shapes, the processing requirements of cylindrical steel drums and conical steel drums can be met, and better compatibility is achieved.
According to the automatic steel drum pre-coiling machine, the rotating assembly comprises a second rotating motor and a second speed reducer, the center line of the second rotating motor is perpendicular to the center line of the second speed reducer, one end of the second speed reducer is connected with the second rotating motor, and the other end of the second speed reducer is connected with the crimping die. The transmission structure of the motor and the speed reducer is adopted, the output rotating speed of the motor is reduced, the rotating precision of the curling die is improved, and the steel drum processing effect is better.
According to the automatic steel drum pre-winding machine, the curling die comprises the curling wheel and the mounting block, the curling wheel is rotatably arranged on the mounting block, and the mounting block is connected to the second speed reducer through the flat key, so that the phenomenon that the mounting block slips when rotating can be effectively avoided, and the motion precision of the curling wheel is influenced.
According to the automatic steel drum pre-coiling machine, the first pushing assembly, the second pushing assembly and the rotating assembly drive the crimping die to move on the same vertical plane, wherein the first pushing assembly and the second pushing assembly respectively drive the crimping die to move linearly on the vertical plane, and the rotating assembly drives the crimping die to swing on the vertical plane. Because the positioning disk can rotate under the drive of a driving assembly, the steel drum rotates along with the positioning disk in the machining process, and the curling die moves on a vertical plane to meet the use requirement of machining.
According to the automatic pre-winding machine for the steel drum, the control system comprises the mounting support and the control screen, the mounting support is mounted on the base, the control screen is mounted on the mounting support, the mounting support is provided with the hollow groove, the base is provided with the first wire passing hole corresponding to the hollow groove, the wire of the control screen penetrates through the hollow groove and the first wire passing hole, the wire of the control screen can be prevented from being exposed, and the operation safety is improved.
According to the automatic steel drum pre-coiling machine, the first driving assembly comprises a first rotating motor and a first speed reducer, one end of the first speed reducer is connected with the first rotating motor, and the other end of the first speed reducer is connected with the positioning disc. The transmission structure of the motor and the speed reducer is adopted, the rotating speed of the positioning disc is reduced, the rotating speed requirement of the steel drum during machining is better adapted, the speed reducer can increase the output torque and the rotational inertia of the motor, and the steel drum is driven to rotate more stably.
According to the automatic pre-coiling machine for the steel drum, the second driving assembly comprises an adjustable cylinder and a floating joint, the center line of the adjustable cylinder is vertically arranged, one end of the floating joint is connected to a driving rod of the adjustable cylinder, and the other end of the floating joint is connected to the pressure plate. The adjustable cylinder can conveniently adjust the lifting height of pressure disk, can the not processing of co-altitude steel drum of adaptation to, adopt the floating joint can play the cushioning effect to the steel drum of rotation processing, product processingquality is more stable.
According to the automatic pre-coiling machine for the steel barrel, the second driving assembly further comprises a guide post, a lifting frame and a hand-cranking disc, the guide post is vertically arranged on the base, the lifting frame is sleeved on the guide post, the hand-cranking disc is connected with and drives the lifting frame to move along the vertical direction, and the adjustable air cylinder is mounted on the lifting frame. Except that the lifting height of the pressure plate is adjusted by the adjustable cylinder, the height of the lifting frame can be quickly adjusted by an operator through the hand-operated plate, so that the height of the pressure plate is adjusted, the structure is simple, and the adjustment is more convenient.
According to the automatic steel drum pre-winding machine, the base is further provided with a detection sensor, the detection end of the detection sensor faces the upper area of the positioning disc, and the detection sensor is used for detecting the material existence condition of the steel drum and preventing error processing.
According to the automatic pre-winding machine for the steel drum, the base is provided with the second wire passing hole, the wire of the detection sensor penetrates through the second wire passing hole, the wire of the detection sensor can be arranged in the base, and the exposed length of the wire is reduced.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic view of a first structure of an automatic pre-coiling machine for steel drums according to an embodiment of the present invention;
FIG. 2 is a second schematic structural diagram of an automatic pre-coiling machine for steel drums according to an embodiment of the present invention;
fig. 3 is an enlarged schematic view of a shown in fig. 1.
The reference numbers illustrate:
a base 100; a second wire passing hole 101; a first drive assembly 110; a first rotating electrical machine 111; a first reducer 112; a positioning plate 120; a second drive assembly 130; an adjustable air cylinder 131; a floating joint 132; a guide post 133; a crane 134; a hand-operated dial 135; a pull rod 136; a platen 140; a detection sensor 150;
a robotic arm 200; a first push component 210; a first motor 211; a second pushing assembly 220; a second motor 221; a rotating assembly 230; the second rotating electrical machine 231; a second reducer 232; a crimping die 240; a hemming wheel 241; a mounting block 242;
a control system 300; a mounting bracket 310; a control screen 320.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does 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.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
As shown in fig. 1 to 3, the automatic pre-reeling machine for steel drums according to the embodiment of the present invention includes a base 100, a pressing mechanism, a mechanical arm 200 and a control system 300, wherein the pressing mechanism and the mechanical arm 200 are mounted on the base 100, and the control system 300 is connected with and controls the movement of the mechanical arm 200. Specifically, the base 100 is provided with a positioning plate 120 and a first driving assembly 110, the first driving assembly 110 is connected with and drives the positioning plate 120 to rotate, and the positioning plate 120 is used for positioning the steel barrel. The pressing mechanism comprises a second driving assembly 130 and a pressing plate 140, wherein the second driving assembly 130 is connected with and drives the pressing plate 140 to move in the vertical direction, the pressing plate 140 is positioned above the positioning plate 120, and the center line of the pressing plate 140 is coincident with the center line of the positioning plate 120. For example, a hollow steel drum is placed on the positioning plate 120, the second driving assembly 130 is connected with and drives the pressing plate 140 to move downwards, and the pressing plate 140 extends into the steel drum and abuts against the inner wall of the steel drum, so that the hollow steel drum is prevented from being deviated during the hemming process. In some embodiments, the steel drum with the cover is placed on the positioning plate 120, the second driving assembly 130 is connected to and drives the pressing plate 140 to move downwards, the pressing plate 140 presses the cover of the steel drum, and the pressing plate 140, the steel drum and the positioning plate 120 rotate together to prevent the steel drum from shifting during the curling process of the steel drum. Further, when the steel drum sealing and rolling process is completed, the second driving assembly 130 is connected with and drives the pressing plate 140 to move upwards, so that an operator can take out the steel drum conveniently.
Further, the mechanical arm 200 comprises a first pushing component 210, a second pushing component 220 and a rotating component 230 which are connected in a transmission manner in sequence, wherein the second pushing component 220 is obliquely arranged on the first pushing component 210, and a curling die 240 is installed at the rotating end of the rotating component 230. The mechanical arm 200 is controlled by the control system 300, so that the crimping die 240 is driven to move and rotate, the crimping die 240 can pre-crimp different steel drums, the processing requirements of cylindrical steel drums and conical steel drums can be met, and better compatibility is achieved.
Wherein, the first pushing assembly 210 is connected to and drives the second pushing assembly 220 to move in a vertical direction, the second pushing assembly 220 is connected to and drives the rotating assembly 230 to move in a pushing direction oblique to the first pushing assembly 210, and the rotating assembly 230 is connected to and drives the hemming die 240 to rotate. In some embodiments, the first and second pushing assemblies 210 and 220 are each single axis robots.
As shown in fig. 2, in some embodiments of the present invention, the rotating assembly 230 includes a second rotating motor 231 and a second reducer 232, a center line of the second rotating motor 231 is perpendicular to a center line of the second reducer 232, one end of the second reducer 232 is connected to the second rotating motor 231, and the other end is connected to the hemming die 240. The transmission structure of the motor and the speed reducer is adopted, the output rotating speed of the motor is reduced, the rotating precision of the curling die 240 is improved, and the steel barrel processing effect is better. Further, referring to fig. 3, the hemming die 240 includes a hemming wheel 241 and an installation block 242, the hemming wheel 241 is rotatably disposed on the installation block 242, and the installation block 242 is connected to the second speed reducer 232 through a flat key (not shown), so that the situation that the installation block 242 slips when rotating can be effectively avoided, and the motion precision of the hemming wheel 241 is not affected.
Further, in some embodiments of the present invention, as shown in fig. 1 and 2, the first pushing assembly 210, the second pushing assembly 220 and the rotating assembly 230 drive the hemming die 240 to move on the same vertical plane, wherein the first pushing assembly 210 and the second pushing assembly 220 respectively drive the hemming die 240 to move linearly on the vertical plane, and the rotating assembly 230 drives the hemming die 240 to swing on the vertical plane. Because the positioning plate 120 can rotate under the driving of the first driving assembly 110, the steel barrel rotates together with the positioning plate 120 in the machining process, and the hemming die 240 moves in multiple directions on a vertical plane to meet the use requirement of machining. In some embodiments, the first pushing assembly 210 and the second pushing assembly 220 adopt a transmission structure in which a motor is directly connected with a screw rod. The rotating assembly 230 adopts a transmission structure that a motor is connected with a speed reducer. Specifically, the first pushing assembly 210 includes a first motor 211, and the second pushing assembly 220 includes a second motor 221. The center line of the first motor 211 and the center line of the second motor 221 form a certain included angle, so that the conical steel barrel can be pre-rolled and processed better.
In some embodiments of the present invention, referring to fig. 1, the control system 300 includes a mounting bracket 310 and a control panel 320, the mounting bracket 310 is mounted on the base 100, the control panel 320 is mounted on the mounting bracket 310, the mounting bracket 310 is provided with a hollow groove (not shown), the base 100 is provided with a first wire passing hole (not shown) corresponding to the hollow groove, and wires of the control panel 320 are inserted through the hollow groove and the first wire passing hole, so that the wires of the control panel 320 are prevented from being exposed, and the operation safety is improved.
In an embodiment of the present invention, referring to fig. 1, the first driving assembly 110 includes a first rotating motor 111 and a first reducer 112, one end of the first reducer 112 is connected to the first rotating motor 111, and the other end is connected to the positioning plate 120. Adopt the transmission structure of motor and speed reducer, reduce the rotational speed of positioning disk 120, the rotational speed requirement of steel drum is processed in better adaptation to, the speed reducer can increase motor output torque and inertia, drives the steel drum more stably and rotates.
Referring to fig. 1, in some embodiments of the present invention, the second driving assembly 130 includes an adjustable cylinder 131 and a floating joint 132, the adjustable cylinder 131, the floating joint 132 and the pressure plate 140 are sequentially connected, specifically, a center line of the adjustable cylinder 131 is vertically arranged, and one end of the floating joint 132 is connected to a driving rod of the adjustable cylinder 131 and the other end is connected to the pressure plate 140. The adjustable cylinder 131 can conveniently adjust the lifting height of the pressure plate 140, can adapt to the processing of steel drums with different heights, and can play a buffering role in the steel drum subjected to rotary processing by adopting the floating joint 132, so that the processing quality of a product is more stable. Further, the second driving assembly 130 comprises a guide post 133, a lifting frame 134 and a hand-cranking disc 135, the guide post 133 is vertically arranged on the base 100, the lifting frame 134 is sleeved on the guide post 133, the hand-cranking disc 135 is connected with and drives the lifting frame 134 to move along the vertical direction, and the adjustable air cylinder 131 is installed on the lifting frame 134. Except that the lifting height of the pressing plate 140 is adjusted by the adjustable air cylinder 131, the height of the pressing plate 140 can be quickly adjusted by an operator through the hand-cranking plate 135, the structure is simple, and the adjustment is more convenient. In some embodiments, the hand-cranking disc 135 and the lifting frame 134 are connected through a pull rod 136, one end of the pull rod 136 is fixedly connected with the hand-cranking disc 135, the other end of the pull rod 136 is fixedly connected with the lifting frame 134, and the pull rod 136 is in threaded connection with the guide post 133. When the hand-operated disc 135 is rotated, the lifting frame 134 can be driven to move along the vertical direction under the action of the screw transmission.
Referring to fig. 2, in some embodiments of the present invention, the base 100 is installed with a detection sensor 150, a detection end of the detection sensor 150 faces an upper region of the puck 120, and the detection sensor 150 is used for detecting the material condition of the steel drum to prevent mis-machining. Specifically, the base 100 is mounted with an L-shaped bracket, and the detection sensor 150 is mounted with the L-shaped bracket. Further, the base 100 is provided with a second wire passing hole 101, the electric wire of the detection sensor 150 penetrates through the second wire passing hole 101, the electric wire of the detection sensor 150 can be arranged in the base 100, and the exposed length of the electric wire is reduced.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (10)
1. Automatic prewinder of steel drum, its characterized in that includes:
the positioning device comprises a base, a positioning plate and a first driving assembly, wherein the base is provided with the positioning plate and the first driving assembly, the first driving assembly is connected with and drives the positioning plate to rotate, and the positioning plate is used for positioning a steel barrel;
the pressing mechanism is arranged on the base and comprises a second driving assembly and a pressing plate, the second driving assembly is connected with and drives the pressing plate to move along the vertical direction, the pressing plate is positioned above the positioning plate, and the central line of the pressing plate is superposed with the central line of the positioning plate;
the mechanical arm is arranged on the base and comprises a first pushing assembly, a second pushing assembly and a rotating assembly which are connected in a transmission mode in sequence, the second pushing assembly is obliquely arranged on the first pushing assembly, and a curling die is arranged at the rotating end of the rotating assembly;
the first pushing assembly is connected with and drives the second pushing assembly to move along the vertical direction, the second pushing assembly is connected with and drives the rotating assembly to move along the pushing direction oblique to the first pushing assembly, and the rotating assembly is connected with and drives the hemming die to rotate;
and the control system is connected with and controls the mechanical arm to move.
2. The automatic steel drum pre-reeling machine according to claim 1, wherein the rotating assembly comprises a second rotating motor and a second speed reducer, the center line of the second rotating motor is perpendicular to the center line of the second speed reducer, one end of the second speed reducer is connected with the second rotating motor, and the other end of the second speed reducer is connected with the reeling die.
3. The automatic pre-reeling machine of steel drums according to claim 2, wherein the reeling die comprises a reeling wheel and a mounting block, the reeling wheel is rotatably arranged on the mounting block, and the mounting block is connected to the second speed reducer through a flat key.
4. The automatic steel drum pre-coiling machine according to any one of claims 1 to 3, wherein the first pushing assembly, the second pushing assembly and the rotating assembly drive the hemming die to move on the same vertical plane, wherein the first pushing assembly and the second pushing assembly respectively drive the hemming die to move linearly on the vertical plane, and the rotating assembly drives the hemming die to swing on the vertical plane.
5. The automatic pre-reeling machine of steel drums according to claim 1, wherein the control system comprises a mounting bracket and a control screen, the mounting bracket is mounted on the base, the control screen is mounted on the mounting bracket, the mounting bracket is provided with a hollow groove, the base is provided with a first wire passing hole corresponding to the hollow groove, and an electric wire of the control screen is arranged in the hollow groove and the first wire passing hole in a penetrating manner.
6. The automatic steel drum pre-reeling machine according to claim 1, wherein the first driving assembly comprises a first rotating motor and a first speed reducer, one end of the first speed reducer is connected with the first rotating motor, and the other end of the first speed reducer is connected with the positioning disc.
7. The automatic pre-reeling machine of steel drums according to claim 1, wherein the second driving assembly comprises an adjustable cylinder and a floating joint, the center line of the adjustable cylinder is vertically arranged, one end of the floating joint is connected to the driving rod of the adjustable cylinder, and the other end of the floating joint is connected to the pressure plate.
8. The automatic pre-rolling machine of steel barrels as claimed in claim 7, wherein the second driving assembly further comprises a guide post, a lifting frame and a hand-operated disc, the guide post is vertically arranged on the base, the lifting frame is sleeved on the guide post, the hand-operated disc is connected with and drives the lifting frame to move along the vertical direction, and the adjustable cylinder is mounted on the lifting frame.
9. The automatic steel drum pre-reeling machine according to claim 1, wherein the base is further provided with a detection sensor, the detection end of the detection sensor faces to the upper area of the positioning disc, and the detection sensor is used for detecting the material condition of the steel drum.
10. The automatic pre-reeling machine of steel drums according to claim 9, wherein the base is provided with a second wire passing hole, and the electric wire of the detection sensor is arranged through the second wire passing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123382698.2U CN216632176U (en) | 2021-12-29 | 2021-12-29 | Automatic pre-winding machine for steel drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123382698.2U CN216632176U (en) | 2021-12-29 | 2021-12-29 | Automatic pre-winding machine for steel drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216632176U true CN216632176U (en) | 2022-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123382698.2U Active CN216632176U (en) | 2021-12-29 | 2021-12-29 | Automatic pre-winding machine for steel drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216632176U (en) |
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2021
- 2021-12-29 CN CN202123382698.2U patent/CN216632176U/en active Active
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