CN211161572U - Double-station necking machine - Google Patents
Double-station necking machine Download PDFInfo
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- CN211161572U CN211161572U CN201921806253.2U CN201921806253U CN211161572U CN 211161572 U CN211161572 U CN 211161572U CN 201921806253 U CN201921806253 U CN 201921806253U CN 211161572 U CN211161572 U CN 211161572U
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Abstract
The utility model relates to a double-station necking machine, which comprises a machine body, wherein a mechanical hand mechanism is arranged on the front end surface of the machine body, a main shaft mechanism is arranged on the lower part of the machine body, a necking wheel mechanism is arranged above the main shaft mechanism, a top mechanism is arranged above the necking wheel mechanism, a locking mechanism is arranged on the top mechanism, the necking wheel mechanism is connected with a Z-axis mechanism which enables the necking wheel mechanism to move up and down, and a control box is arranged on one side surface of the machine body; the locking mechanism comprises a locking cylinder, a locking cylinder sliding block, a guide shaft and a locking block, the locking cylinder is transversely fixed at the top of the machine body, one end of a piston rod of the locking cylinder is connected with the locking cylinder sliding block, the guide shaft is vertically connected to the guide plate, and the locking block is installed on the guide shaft and is in contact with the locking cylinder sliding block. The utility model discloses a duplex position throat function guarantees two main shaft synchronous operation, and two top axles are controlled by a lift cylinder, and locking mechanism locking guide shaft makes top mechanism constitute an organic whole and is pressing the top of a cup, guarantees high yield, improves the productivity, is particularly useful for automated production.
Description
Technical Field
The utility model belongs to the technical field of throat machine technique and specifically relates to a duplex position throat machine.
Background
Some tubular products such as vacuum cups require necking operations on their necks. Most of the existing necking machines are single-station and have double stations, but the double-station necking machines cannot ensure that two jacks press a cup top simultaneously without deviation, so that the situation of high rejection rate can be caused, and finally, the conditions of low productivity, labor consumption and unsuitability for automatic production are caused.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: overcomes the defects in the prior art and provides a double-station necking machine.
The utility model provides a technical scheme that its technical problem adopted is: a double-station necking machine comprises a machine body, wherein a mechanical hand mechanism is arranged on the front end face of the machine body, a main shaft mechanism is arranged on the lower portion of the machine body, a necking wheel mechanism is arranged above the main shaft mechanism, a top mechanism is arranged above the necking wheel mechanism, a locking mechanism is arranged on the top mechanism, the necking wheel mechanism is connected with a Z-axis mechanism enabling the necking wheel mechanism to move up and down, and a control box is arranged on one side face of the machine body;
the main shaft mechanism comprises two variable-frequency speed regulating motors and a main shaft arranged on an output shaft of the variable-frequency speed regulating motor;
the necking wheel mechanism comprises a servo motor, a Z-axis slide block mounting plate, a Y-axis frame and a necking wheel, the necking wheel is mounted at one end of the Y-axis frame, the Y-axis frame is arranged on the Z-axis slide block mounting plate in a sliding mode, and the servo motor is mounted at one end of the Z-axis slide block mounting plate;
the top mechanism comprises a guide plate, a lifting cylinder and a top shaft which are transversely arranged, the lifting cylinder is vertically arranged at the top of the machine body, the bottom end of a piston rod of the lifting cylinder is connected with the guide plate, and the lower part of the guide plate is connected with the top shaft;
the locking mechanism comprises a locking cylinder, a locking cylinder sliding block, a guide shaft and a locking block, the locking cylinder is transversely fixed at the top of the machine body, one end of a piston rod of the locking cylinder is connected with the locking cylinder sliding block, the guide shaft is vertically connected to the guide plate, and the locking block is installed on the guide shaft and is in contact with the locking cylinder sliding block.
Further limiting, the servo motor is installed at one end of the Z-axis sliding block installation plate through the servo motor frame, a guide rail is arranged on the Z-axis sliding block installation plate, an output shaft of the servo motor is connected with a roller screw rod, a screw rod nut on the roller screw rod is connected with the Y-axis frame, and a sliding block which slides on the guide rail is connected to the Y-axis frame.
Further defined, the Y-axis frame is connected with a necking wheel shaft through a groove-shaped bracket, and the necking wheel is installed on the necking wheel shaft.
Further inject, the both ends of deflector are provided with left fixed plate and right fixed plate respectively, and the upper portion of left and right solid board and deflector junction all is equipped with the reinforcing plate, and the epaxial top bearing housing that is equipped with of top.
Further inject, the cylinder board is installed at the fuselage top, goes up cylinder board both sides border and is provided with locking jar mounting panel and locking jar guide block respectively, and locking jar mounting panel and locking jar guide block top are connected with the connecting plate, and the piston rod of locking cylinder passes locking jar mounting panel and locking jar guide block in proper order.
Further, the bottom surface of the locking cylinder sliding block is an inclined surface which is inclined upwards, and the surface of the locking block is provided with an inclined surface which is matched with the inclined surface which is inclined upwards.
Further limit, the Z-axis mechanism comprises a Z-axis cylinder installed at the top of the machine body, and the bottom of a piston rod of the Z-axis cylinder is connected with a Z-axis slider installing plate.
Further limit, the control box is electrically connected with a variable frequency speed regulating motor, a servo motor, a lifting cylinder, a locking cylinder and a Z-axis cylinder.
Further defined, the manipulator mechanism comprises a lifting device, a rotating device and a gripping device, the gripping device is installed on the rotating device, and the rotating device is arranged on the lifting device.
The utility model has the advantages that: the utility model discloses a duplex position throat function guarantees two main shaft synchronous operation, and two top axles are controlled by a lift cylinder, and locking mechanism locking guide shaft makes top mechanism constitute an organic whole and is pressing the top of a cup, guarantees high yield, improves the productivity, is particularly useful for automated production.
Drawings
The present invention will be further described with reference to the accompanying drawings and embodiments.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the necking wheel mechanism of the present invention.
Fig. 3 is a front view of fig. 2.
Fig. 4 is a sectional view in the direction a-a of fig. 3.
Fig. 5 is a sectional view of fig. 3 in the direction B-B.
Fig. 6 is a schematic structural view of the middle plug mechanism of the present invention.
Fig. 7 is a schematic structural diagram of the locking mechanism of the present invention.
In the figure: 1. the mechanical arm mechanism comprises a machine body, 2 parts of a mechanical arm mechanism, 3 parts of a main shaft mechanism, 4 parts of a necking wheel mechanism, 5 parts of a top head mechanism, 6 parts of a locking mechanism, 7 parts of a Z-axis mechanism, 8 parts of a control box, 21 parts of a lifting device, 22 parts of a rotating device, 23 parts of a grabbing device, 31 parts of a main shaft, 41 parts of a servo motor, 42 parts of a Z-axis sliding block mounting plate, 43 parts of a Y-axis frame, 44 parts of a necking wheel, 45 parts of a servo motor frame, 46 parts of a guide rail, 47 parts of a roller screw rod, 48 parts of a sliding block, 49 parts of a groove-shaped support, 410 parts of a necking wheel shaft, 51 parts of a guide plate, 52 parts of a lifting cylinder, 53 parts of a top head shaft, 54 parts of a left fixing plate, 55 parts of a right fixing plate, 56 parts of a reinforcing plate, 57 parts of a top head bearing sleeve, 61 parts of a locking cylinder, 62 parts of a locking cylinder sliding block, 63 parts of a guide shaft, 64 parts.
Detailed Description
The invention will now be further described with reference to the accompanying drawings. The drawings are simplified schematic diagrams only illustrating the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1, a double-station necking machine comprises a machine body 1, a manipulator mechanism 2 is arranged on the front end face of the machine body 1, a main shaft mechanism 3 is arranged on the lower portion of the machine body 1, a necking wheel mechanism 4 is arranged above the main shaft mechanism 3, a top mechanism 5 is arranged above the necking wheel mechanism 4, a locking mechanism 6 is arranged on the top mechanism 5, a Z-axis mechanism 7 which enables the necking wheel mechanism 4 to move up and down is connected onto the necking wheel mechanism 4, a control box 8 is arranged on one side face of the machine body 1, the Z-axis mechanism 7 comprises a Z-axis cylinder 71 arranged on the top of the machine body, the main shaft mechanism 3 comprises two variable-frequency adjustable-speed motors (not shown in the figure) and a main shaft 31 arranged on an output shaft of the variable-frequency adjustable-speed motors, the manipulator mechanism 2 comprises a lifting device 21, a rotating device 22.
During specific operation, the manipulator mechanism 2 feeds materials, and the main shaft mechanism 3 rotates to drive a product to rotate; the ejector mechanism 5 compresses the product, the ejector mechanism 5 is locked by the locking mechanism 6, the Z-axis mechanism 7 controls the necking wheel mechanism 4 to move up and down, and the necking wheel mechanism 4 moves back and forth to extrude the product to finish processing. In this embodiment, the equipment part all adopts the foundry goods shaping, assurance precision that can be better, stability to improve the accuracy of processing product. And the mechanical hand mechanism 2 is adopted to completely replace manual operation, so that the cost is greatly saved for a factory, and the working efficiency is improved.
As shown in fig. 2 to 5, the necking wheel mechanism 4 includes a servo motor 41, a Z-axis slider mounting plate 42, a Y-axis frame 43 and a necking wheel 44, the Z-axis slider is mounted, 42 is connected to the bottom of a piston rod of a Z-axis cylinder 71, the servo motor 41 is mounted at one end of the Z-axis slider mounting plate 42 through a servo motor frame 45, a guide rail 46 is arranged on the Z-axis slider mounting plate 42, an output shaft of the servo motor 41 is connected with a roller screw 47, a screw nut on the roller screw 47 is connected with the Y-axis frame 43, a slider 48 sliding on the guide rail 46 is connected on the Y-axis frame 43, the Y-axis frame 43 is connected with a necking wheel shaft 410 through a groove-shaped bracket 49, and the necking wheel 44. The servo motor 41 is driven to rotate, so that the Y-axis frame 43 is driven to slide back and forth on the Z-axis slide block mounting plate 42 to perform necking operation on the neck of the product.
As shown in fig. 6, the plug mechanism 5 includes a guide plate 51, a lifting cylinder 52 and a plug shaft 53, the guide plate 51 is provided with a left fixing plate 54 and a right fixing plate 55 at two ends thereof, the left and right fixing plates 54 and 55 are provided with a reinforcing plate 56 at the upper portion of the connection with the guide plate 51, the lifting cylinder 52 is vertically installed at the top of the body 1, the guide plate 51 is connected to the bottom end of the piston rod thereof, the plug shaft 53 is connected to the lower portion of the guide plate 51, and the plug shaft 53 is provided with a plug bearing sleeve 57. The ejector mechanism 5 is acted by the lifting cylinder 52 to press the product onto the positioning die of the main shaft 31, so that the product forming size can be ensured.
As shown in fig. 7, the locking mechanism 6 comprises a locking cylinder 61, a locking cylinder slider 62, a guide shaft 63 and a locking block 64, the locking cylinder 61 is transversely fixed on the top of the machine body 1, one end of a piston rod of the locking cylinder is connected with the locking cylinder slider 62, the guide shaft 63 is vertically connected to the guide plate 51, and the locking block 64 is installed on the guide shaft 63; the bottom surface of the cylinder block 62 is an inclined surface, and the surface of the locking block 64 has an inclined surface that matches the inclined surface. An upper cylinder plate 65 is installed at the top of the machine body 1, two side edges of the upper cylinder plate 65 are respectively provided with a locking cylinder installation plate 66 and a locking cylinder guide block 67, the tops of the locking cylinder installation plate 66 and the locking cylinder guide block 67 are connected with a connection plate 68, and a piston rod of the locking cylinder 61 sequentially penetrates through the locking cylinder installation plate 66 and the locking cylinder guide block 67. The product is subjected to a force upward by the ejector mechanism 5 during the extrusion process, resulting in a large dimensional deviation of the product during the molding process. The locking mechanism 6 can ensure that the ejector mechanism 5 does not move upwards, and the product precision is ensured.
In addition, the control box 8 is electrically connected with a variable frequency speed motor, the servo motor 41, the lifting cylinder 52, the locking cylinder 61 and the Z-axis cylinder 71, and controls the operation of the devices.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable people skilled in the art to understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (9)
1. The utility model provides a duplex position throat machine, includes the fuselage, its characterized in that: the mechanical arm mechanism is arranged on the front end face of the machine body, the main shaft mechanism is arranged on the lower portion of the machine body, the necking wheel mechanism is arranged above the main shaft mechanism, the ejector mechanism is arranged above the necking wheel mechanism, the locking mechanism is arranged on the ejector mechanism, the necking wheel mechanism is connected with a Z-axis mechanism enabling the necking wheel mechanism to move up and down, and a control box is arranged on one side face of the machine body;
the main shaft mechanism comprises two variable-frequency speed regulating motors and a main shaft arranged on an output shaft of the variable-frequency speed regulating motor;
the necking wheel mechanism comprises a servo motor, a Z-axis slide block mounting plate, a Y-axis frame and a necking wheel, the necking wheel is mounted at one end of the Y-axis frame, the Y-axis frame is arranged on the Z-axis slide block mounting plate in a sliding mode, and the servo motor is mounted at one end of the Z-axis slide block mounting plate;
the top mechanism comprises a guide plate, a lifting cylinder and a top shaft which are transversely arranged, the lifting cylinder is vertically arranged at the top of the machine body, the bottom end of a piston rod of the lifting cylinder is connected with the guide plate, and the lower part of the guide plate is connected with the top shaft;
the locking mechanism comprises a locking cylinder, a locking cylinder sliding block, a guide shaft and a locking block, the locking cylinder is transversely fixed at the top of the machine body, one end of a piston rod of the locking cylinder is connected with the locking cylinder sliding block, the guide shaft is vertically connected to the guide plate, and the locking block is installed on the guide shaft and is in contact with the locking cylinder sliding block.
2. The double-station necking machine of claim 1, wherein: the servo motor is arranged at one end of the Z-axis sliding block mounting plate through the servo motor frame, a guide rail is arranged on the Z-axis sliding block mounting plate, an output shaft of the servo motor is connected with a roller screw rod, a screw rod nut on the roller screw rod is connected with the Y-axis frame, and the Y-axis frame is connected with a sliding block which slides on the guide rail.
3. The double-station necking machine of claim 2, wherein: the Y-axis frame is connected with a necking wheel shaft through a groove-shaped support, and the necking wheel is installed on the necking wheel shaft.
4. The double-station necking machine of claim 1, wherein: the two ends of the guide plate are respectively provided with a left fixing plate and a right fixing plate, the upper parts of the joints of the left fixing plate and the right fixing plate and the guide plate are respectively provided with a reinforcing plate, and a jacking head bearing sleeve is arranged on the jacking head shaft.
5. The double-station necking machine of claim 1, wherein: the locking cylinder mounting plate and the locking cylinder guide block are connected at the tops, and a piston rod of the locking cylinder sequentially penetrates through the locking cylinder mounting plate and the locking cylinder guide block.
6. The double-station necking machine of claim 5, wherein: the bottom surface of the locking cylinder sliding block is an inclined upward slope, and the surface of the locking block is provided with an inclined plane matched with the inclined upward slope.
7. The double-station necking machine of claim 1, wherein: the Z-axis mechanism comprises a Z-axis cylinder installed at the top of the machine body, and the bottom of a piston rod of the Z-axis cylinder is connected with a Z-axis slider installing plate.
8. The double-station necking machine of claim 1, wherein: the control box is electrically connected with the variable-frequency speed regulating motor, the servo motor, the lifting cylinder, the locking cylinder and the Z-axis cylinder.
9. The double-station necking machine of claim 1, wherein: the manipulator mechanism comprises a lifting device, a rotating device and a grabbing device, wherein the grabbing device is installed on the rotating device, and the rotating device is arranged on the lifting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921806253.2U CN211161572U (en) | 2019-10-25 | 2019-10-25 | Double-station necking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921806253.2U CN211161572U (en) | 2019-10-25 | 2019-10-25 | Double-station necking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211161572U true CN211161572U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921806253.2U Active CN211161572U (en) | 2019-10-25 | 2019-10-25 | Double-station necking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211161572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023274039A1 (en) * | 2021-06-28 | 2023-01-05 | 永康市启慧机器人有限公司 | Necking and blank pressing apparatus for vacuum cups, and double station-based vacuum cup necking machine |
-
2019
- 2019-10-25 CN CN201921806253.2U patent/CN211161572U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023274039A1 (en) * | 2021-06-28 | 2023-01-05 | 永康市启慧机器人有限公司 | Necking and blank pressing apparatus for vacuum cups, and double station-based vacuum cup necking machine |
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