CN219562080U - Special electric cylinder for double-motor quick press-fitting press - Google Patents
Special electric cylinder for double-motor quick press-fitting press Download PDFInfo
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- CN219562080U CN219562080U CN202320434840.3U CN202320434840U CN219562080U CN 219562080 U CN219562080 U CN 219562080U CN 202320434840 U CN202320434840 U CN 202320434840U CN 219562080 U CN219562080 U CN 219562080U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a special electric cylinder for a dual-motor quick press-fitting press, which comprises a first cylinder barrel, wherein a first motor is arranged on one side of the first cylinder barrel, a moving mechanism is arranged in the first cylinder barrel, a fixed connection shell is fixedly connected to one side of the moving mechanism far away from the first motor, a press-fitting driving mechanism is arranged on the fixed connection shell, a second cylinder barrel is fixedly connected to one side of the fixed connection shell far away from the moving mechanism, a transmission tooth column is rotationally connected to the inner center of the fixed connection shell, a connecting block is fixedly connected to one side of the transmission tooth column, a second screw rod is fixedly connected to one side of the connecting block, and a third bearing is arranged between the connecting block and the second cylinder barrel. According to the utility model, the moving mechanism and the press-fitting driving mechanism are designed, the two motors are adopted to drive the press-fitting device to respectively finish the movement and press-fitting of press-fitting work, and the rotation of the transmission worm is used for reducing the speed, so that the pressure of the press-fitting cylinder can be greatly improved, and the press-fitting operation is conveniently finished.
Description
Technical Field
The utility model relates to the technical field of electric cylinders, in particular to a special electric cylinder for a double-motor rapid press-fitting press.
Background
When the parts are pressed, a hydraulic cylinder or an electric cylinder is usually required to be used for completion, and the electric cylinder is a product which is specially used for continuous movement, low to high load (usually high speed) and can be recycled for many times in the service life, the product is in a leading position during the pressing operation, the work piece is placed firstly during the pressing operation, and then the pressing head is conveyed to the work piece through the electric cylinder for pressing.
But the electric cylinder used in the prior press fitting only has a single motor to finish the descending movement of the press head and the press fitting of the workpiece in the using process, so that the movement of the press head and the press fitting of the workpiece are driven by one motor, the moving stroke of the press head is longer, the press fitting stroke of the workpiece is very short, and the problem of insufficient press fitting force is easily generated in the press fitting process.
It is therefore desirable to provide a dual motor quick press dedicated electric cylinder to solve the above problems.
Disclosure of Invention
The utility model aims to solve the technical problems that an electric cylinder used for the existing press mounting has only a single motor to finish the descending movement of a press head and the press mounting of a workpiece, so that the movement of the press head and the press mounting of the workpiece are driven by one motor, the moving stroke of the press head is longer, the press mounting stroke of the workpiece is shorter, and the problem of insufficient press mounting force is easy to generate during the press mounting.
In order to solve the technical problems, the utility model adopts a technical scheme that: the special electric cylinder comprises a first cylinder barrel, wherein a first motor is installed on one side of the first cylinder barrel, a moving mechanism is installed in the first cylinder barrel, and a fixed connection shell is fixedly connected to one side, far away from the first motor, of the moving mechanism;
the fixed connection shell is provided with a press-fit driving mechanism, one side of the fixed connection shell far away from the moving mechanism is fixedly connected with a second cylinder barrel, and the center of the inside of the fixed connection shell is rotationally connected with a transmission tooth column;
one side fixedly connected with connecting block of transmission tooth post, one side fixedly connected with second lead screw of connecting block, install the third bearing between connecting block and the second cylinder, install the pressure equipment section of thick bamboo between second lead screw and the second cylinder.
The utility model is further provided with: the moving mechanism comprises a first screw rod rotatably connected inside a first cylinder barrel, a first bearing is arranged between the first screw rod and the first cylinder barrel, and a transmission sleeve is arranged between the first cylinder barrel and the first screw rod.
Through the technical scheme, when in press fitting, the first motor drives the first screw rod to finish rotating through the first bearing, and then drives the transmission sleeve to move, so that the other end of the transmission sleeve can push the fixed connection shell to finish driving of a longer stroke.
The utility model is further provided with: one side of the first screw rod is fixedly connected with the output end of the first motor.
Through the technical scheme, the output of the first screw rod can be completed through the first motor.
The utility model is further provided with: one side of the inner wall of the transmission sleeve is provided with a spiral groove corresponding to the first screw rod.
Through the technical scheme, the spiral groove ensures that the first screw rod can drive the transmission sleeve to finish moving when rotating.
The utility model is further provided with: the press-fit driving mechanism comprises two second bearings which are arranged on the inner wall of the fixed connection shell, a transmission worm is rotatably connected between the two second bearings, and a second motor is arranged on one side of the transmission worm.
Through above-mentioned technical scheme, after moving mechanism accomplishes the removal, the second motor begins to rotate, and then drives the drive worm and rotate between two second bearings, and then drives the transmission tooth post of bottom and rotate, makes the second lead screw can accomplish the rotation on the third bearing, makes the pressure equipment section of thick bamboo accomplish the removal at last, through the rotation speed reduction of drive worm, the pressure of improvement pressure equipment section of thick bamboo that can be very big, and then conveniently accomplish the pressure equipment operation.
The utility model is further provided with: one side of the fixed connection shell is provided with a circular through hole corresponding to the output end of the second motor.
Through above-mentioned technical scheme, can make the second motor drive the drive worm through circular through-hole and accomplish the rotation.
The utility model is further provided with: and one side of the inner wall of the press-fit cylinder is provided with a spiral groove corresponding to the second screw rod.
Through the technical scheme, the spiral groove ensures that the second screw rod can smoothly drive the press-fitting cylinder to move to finish press-fitting.
The beneficial effects of the utility model are as follows:
according to the utility model, the moving mechanism and the press-fitting driving mechanism are designed, the two motors are adopted to drive the press-fitting device to respectively finish the movement and press-fitting of press-fitting work, and the rotation of the transmission worm is used for reducing the speed, so that the pressure of the press-fitting cylinder can be greatly improved, and the press-fitting operation is conveniently finished.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a cross-sectional view of a press-fit driving mechanism of the present utility model;
fig. 4 is a diagram of the structure of the driving gear post of the present utility model.
In the figure: 1. a first cylinder; 2. a first motor; 3. a moving mechanism; 301. a first screw rod; 302. a first bearing; 303. a transmission sleeve; 4. fixing the connecting shell; 5. a press-fitting driving mechanism; 501. a second bearing; 502. a drive worm; 503. a second motor; 6. a second cylinder; 7. a driving gear column; 8. a connecting block; 9. a second screw rod; 10. a third bearing; 11. and (5) press-fitting the cylinder.
Description of the embodiments
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1 and 2, a special electric cylinder for a dual-motor quick press-mounting machine comprises a first cylinder barrel 1, wherein a first motor 2 is installed on one side of the first cylinder barrel 1, a moving mechanism 3 is installed inside the first cylinder barrel 1, the moving mechanism 3 comprises a first screw rod 301 rotatably connected inside the first cylinder barrel 1, a first bearing 302 is installed between the first screw rod 301 and the first cylinder barrel 1, a transmission sleeve 303 is arranged between the first cylinder barrel 1 and the first screw rod 301, when the dual-motor quick press-mounting machine is used for press-mounting, the first motor 2 drives the first screw rod 301 to complete rotation through the first bearing 302, and then drives the transmission sleeve 303 to move, so that the other end of the transmission sleeve 303 can push a fixed connection shell 4 to complete long-stroke driving, one side of the first screw rod 301 is fixedly connected with the output end of the first motor 2, the spiral groove corresponding to the first screw rod 301 is formed in one side of the inner wall of the transmission sleeve 303, the spiral groove ensures that the first screw rod 301 can drive the transmission sleeve 303 to complete movement when the first screw rod 301 rotates, and the moving mechanism 3 is fixedly connected with the fixed connection shell 4 on one side far away from the first motor 2;
as shown in fig. 1-4, the press-fit driving mechanism 5 is installed on the fixed connection shell 4, the press-fit driving mechanism 5 comprises two second bearings 501 installed on the inner wall of the fixed connection shell 4, a transmission worm 502 is rotationally connected between the two second bearings 501, a second motor 503 is installed on one side of the transmission worm 502, after the moving mechanism 3 completes moving, the second motor 503 starts rotating, and then drives the transmission worm 502 to rotate between the two second bearings 501, and then drives the bottom transmission gear post 7 to rotate, so that the second screw rod 9 can complete rotating on the third bearing 10, finally the press-fit cylinder 11 completes moving, the pressure of the press-fit cylinder 11 can be greatly improved through the rotation reduction of the transmission worm 502, and then the press-fit operation is conveniently completed, a circular through hole corresponding to the output end of the second motor 503 is formed on one side of the fixed connection shell 4, the second motor 503 can complete rotating through the circular through hole, the second motor 503 is fixedly connected with the second cylinder 6 on one side far away from the moving mechanism 3, and the inner center of the fixed connection shell 4 is rotationally connected with the transmission gear post 7;
as shown in fig. 1-4, a connecting block 8 is fixedly connected to one side of the transmission gear column 7, a second screw rod 9 is fixedly connected to one side of the connecting block 8, a third bearing 10 is installed between the connecting block 8 and the second cylinder 6, a press-fit cylinder 11 is installed between the second screw rod 9 and the second cylinder 6, a spiral groove corresponding to the second screw rod 9 is formed in one side of the inner wall of the press-fit cylinder 11, and the spiral groove ensures that the second screw rod 9 can be smoothly driven to move to finish press-fit by rotation of the press-fit cylinder 11.
When the utility model is used, during press fitting, the first motor 2 drives the first screw rod 301 to complete rotation through the first bearing 302, and then drives the transmission sleeve 303 to move, so that the other end of the transmission sleeve 303 can push the fixed connection shell 4 to complete driving of a longer stroke, after the moving mechanism 3 completes movement, the second motor 503 starts to rotate, and then drives the transmission worm 502 to rotate between the two second bearings 501, and further drives the transmission toothed column 7 at the bottom to rotate, so that the second screw rod 9 can complete rotation on the third bearing 10, and finally the press fitting barrel 11 completes movement.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. The utility model provides a special electronic jar of quick pressure equipment press of bi-motor, includes first cylinder (1), its characterized in that: a first motor (2) is arranged on one side of the first cylinder barrel (1), a moving mechanism (3) is arranged in the first cylinder barrel (1), and a fixed connection shell (4) is fixedly connected to one side, far away from the first motor (2), of the moving mechanism (3);
the fixed connection shell (4) is provided with a press-fit driving mechanism (5), one side of the fixed connection shell (4) far away from the moving mechanism (3) is fixedly connected with a second cylinder barrel (6), and the center of the inside of the fixed connection shell (4) is rotationally connected with a transmission gear column (7);
one side fixedly connected with connecting block (8) of transmission tooth post (7), one side fixedly connected with second lead screw (9) of connecting block (8), install third bearing (10) between connecting block (8) and second cylinder (6), install pressure equipment section of thick bamboo (11) between second lead screw (9) and second cylinder (6).
2. The special electric cylinder for the dual-motor rapid press-fitting machine according to claim 1, wherein: the moving mechanism (3) comprises a first screw rod (301) rotatably connected inside a first cylinder barrel (1), a first bearing (302) is installed between the first screw rod (301) and the first cylinder barrel (1), and a transmission sleeve (303) is arranged between the first cylinder barrel (1) and the first screw rod (301).
3. The special electric cylinder for the dual-motor rapid press-fitting machine according to claim 2, wherein: one side of the first screw rod (301) is fixedly connected with the output end of the first motor (2).
4. The special electric cylinder for the dual-motor rapid press-fitting machine according to claim 2, wherein: one side of the inner wall of the transmission sleeve (303) is provided with a spiral groove corresponding to the first screw rod (301).
5. The special electric cylinder for the dual-motor rapid press-fitting machine according to claim 1, wherein: the press-fit driving mechanism (5) comprises two second bearings (501) arranged on the inner wall of the fixed connection shell (4), a transmission worm (502) is rotatably connected between the two second bearings (501), and a second motor (503) is arranged on one side of the transmission worm (502).
6. The special electric cylinder for the dual-motor rapid press-fitting machine according to claim 5, wherein: one side of the fixed connection shell (4) is provided with a circular through hole corresponding to the output end of the second motor (503).
7. The special electric cylinder for the dual-motor rapid press-fitting machine according to claim 1, wherein: one side of the inner wall of the press-fit cylinder (11) is provided with a spiral groove corresponding to the second screw rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320434840.3U CN219562080U (en) | 2023-03-09 | 2023-03-09 | Special electric cylinder for double-motor quick press-fitting press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320434840.3U CN219562080U (en) | 2023-03-09 | 2023-03-09 | Special electric cylinder for double-motor quick press-fitting press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219562080U true CN219562080U (en) | 2023-08-22 |
Family
ID=87656529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320434840.3U Active CN219562080U (en) | 2023-03-09 | 2023-03-09 | Special electric cylinder for double-motor quick press-fitting press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219562080U (en) |
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2023
- 2023-03-09 CN CN202320434840.3U patent/CN219562080U/en active Active
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