CN212600101U - Automatic pin pressing mechanism - Google Patents
Automatic pin pressing mechanism Download PDFInfo
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- CN212600101U CN212600101U CN202120189884.5U CN202120189884U CN212600101U CN 212600101 U CN212600101 U CN 212600101U CN 202120189884 U CN202120189884 U CN 202120189884U CN 212600101 U CN212600101 U CN 212600101U
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- pin
- feeding
- machine table
- pin pressing
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Abstract
The utility model belongs to the mechanical structure field, concretely relates to automatic pressure round pin mechanism, include: the upper end of the machine table is provided with a workpiece clamping piece, and a pressure pin hole is formed in the workpiece clamping piece; the feeding mechanism is arranged on the machine table, a feeding plate is movably arranged at the end part of the feeding mechanism, and a feeding hole is formed in the feeding plate; the material guide mechanism is arranged on the machine table, a material guide pipe is arranged on the material guide mechanism, and the lower end of the material guide pipe is positioned above the feeding hole; and the pin pressing mechanism is arranged on the machine table, a pin pressing column is movably arranged on the pin pressing mechanism, and the pin pressing column movably penetrates through the machine table and is positioned below the pin pressing hole. Compared with the prior art, the utility model has the advantages of this automatic pressure round pin mechanism can realize autoloading and the action of pressing the round pin, need not artifical manual operation, and assembly efficiency is high, and the driving electric jar displacement is adjustable, can accurate control the depth of insertion of pin.
Description
Technical Field
The utility model belongs to the mechanical structure field, concretely relates to automatic pressure round pin mechanism.
Background
In new energy automobile's gearbox assembly, the pressure round pin machine is used for impressing the pin on the gearbox, current pressure round pin machine, to the pin class part that needs the assembly, mostly still adopt artifical blowing, and by artifical manual dress pinhole in, during the manual installation pin, the installation depth of pin is difficult to the accuse, can cause harmful effects to the assembly and the use in later stage, and this kind of mode installation effectiveness is lower, it utilizes the cylinder to promote the pin to remove to the certain distance to put into the pin the manual work of equipment a bit at present, but still can't accomplish complete automation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem to provide an automatic pressure round pin mechanism to prior art's current situation.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: an automatic pin pressing mechanism is provided, comprising: the upper end of the machine table is provided with a workpiece clamping piece, and a pressure pin hole is formed in the workpiece clamping piece;
the feeding mechanism is arranged on the machine table, a feeding plate is movably arranged at the end part of the feeding mechanism, and a feeding hole is formed in the feeding plate;
the material guide mechanism is arranged on the machine table, a material guide pipe is arranged on the material guide mechanism, and the lower end of the material guide pipe is positioned above the feeding hole;
and the pin pressing mechanism is arranged on the machine table, a pin pressing column is movably arranged on the pin pressing mechanism, and the pin pressing column movably penetrates through the machine table and is positioned below the pin pressing hole.
In the above automatic pin pressing mechanism, the feeding mechanism includes: the mounting plate is arranged on the machine table, the material guide mechanism is arranged on the mounting plate, and the feeding plate is connected with the mounting plate in a sliding manner;
and the feeding cylinder is arranged on the mounting plate and is connected with the feeding plate.
In the above automatic pin pressing mechanism, the material guiding mechanism includes a supporting plate disposed on the mounting plate, and the material guiding pipe is inserted into the supporting plate.
In the above-described automatic pin pressing mechanism, the pin pressing mechanism includes: the connecting frame is arranged on the machine table;
and the driving electric cylinder is arranged on the connecting frame, and the pressure pin column is connected to the upper end of the driving electric cylinder.
In the automatic pin pressing mechanism, the pin pressing column is sleeved with a return spring, the lower end of the return spring is connected with the pin pressing column, and the upper end of the return spring is connected with the machine table.
Compared with the prior art, the utility model has the advantages of this automatic pressure round pin mechanism can realize autoloading and the action of pressing the round pin, need not artifical manual operation, and assembly efficiency is high, and the driving electric jar displacement is adjustable, can accurate control the depth of insertion of pin.
Drawings
FIG. 1 is a perspective view of the present automatic pin depressing mechanism;
FIG. 2 is a cross-sectional view of the present automatic pinning mechanism;
in the figure, 1, a machine; 2. a workpiece holder; 3. pressing pin holes; 4. a feeding plate; 5. a feed hole; 6. a material guide pipe; 7. pressing the pin column; 8. mounting a plate; 9. a feeding cylinder; 10. a support plate; 11. a connecting frame; 12. driving an electric cylinder; 13. a return spring.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1 and 2, the automatic pin pressing mechanism includes: the device comprises a machine table 1, a workpiece clamping piece 2 and a pressing pin hole 3, wherein the upper end of the machine table 1 is provided with the workpiece clamping piece 2; the feeding mechanism is arranged on the machine table 1, a feeding plate 4 is movably arranged at the end part of the feeding mechanism, and a feeding hole 5 is formed in the feeding plate 4; the material guide mechanism is arranged on the machine table 1, a material guide pipe 6 is arranged on the material guide mechanism, and the lower end of the material guide pipe 6 is positioned above the feeding hole 5; and the pin pressing mechanism is arranged on the machine table 1, a pin pressing column 7 is movably arranged on the pin pressing mechanism, and the pin pressing column 7 movably penetrates through the machine table 1 and is positioned below the pin pressing hole 3.
Be provided with passage 6 on the guiding mechanism, the pin slides down to the porthole 5 in from passage 6, then feeding mechanism drives the delivery sheet 4 and removes, it is on same vertical line to lie in porthole 5 and pressure pinhole 3, make the pin sent into to pressing pinhole 3 below, then press pinning mechanism to drive pressure round pin post 7 and remove, because pressure round pin post 7 is located pressing pinhole 3 below, so can stretch into in porthole 5 when pressing round pin post 7 rebound, press round pin post 7 to rise to support after the take the altitude in the pin lower extreme, then press round pin post 7 just can drive the pin and remove in the pinhole of pin to the work piece, at whole pressure round pin in-process, do not need manual operation, improve assembly efficiency to a great extent.
The feeding mechanism comprises: the mounting plate 8 is arranged on the machine table 1, the material guide mechanism is arranged on the mounting plate 8, and the feeding plate 4 is connected with the mounting plate 8 in a sliding manner; and the feeding cylinder 9 is arranged on the mounting plate 8, and the feeding cylinder 9 is connected with the feeding plate 4.
The feeding cylinder 9 can drive the feeding plate 4 to slide on the mounting plate 8, so that the feeding hole 5 moves to the position below the material guide pipe 6 or to be flush with the pin pressing hole 3.
The material guiding mechanism comprises a supporting plate 10 which is arranged on the mounting plate 8, and the material guiding pipe 6 is inserted on the supporting plate 10.
The pressure round pin mechanism includes: the connecting frame 11 is arranged on the machine table 1; a driving electric cylinder 12 arranged on the connecting frame 11, the pressing pin 7 is connected with the upper end of the driving electric cylinder 12,
the driving electric cylinder 12 is used for driving the pressure pin column 7 to move, so that the pressure pin column 7 can insert the pin into the pin hole of the workpiece, the driving electric cylinder 12 can accurately drive the pressure pin column 7 to move for a certain distance when working, and the depth of the pin inserted into the pin hole is consistent.
The cover is equipped with reset spring 13 on the pressure round pin post 7, and reset spring 13 lower extreme is connected with pressure round pin post 7, and reset spring 13 upper end is connected with board 1, can make reset spring 13 compressed when pressing round pin post 7 to the rebound, and then reset spring 13 can produce the resilience force, and when driving electric cylinder 12 retracted, reset spring 13 can drive pressure round pin post 7 to the rebound, for next pressure round pin to make preparation.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the scope and spirit of the invention as defined in the accompanying claims.
Claims (5)
1. An automatic pin pressing mechanism, comprising: the upper end of the machine table is provided with a workpiece clamping piece, and a pressure pin hole is formed in the workpiece clamping piece;
the feeding mechanism is arranged on the machine table, a feeding plate is movably arranged at the end part of the feeding mechanism, and a feeding hole is formed in the feeding plate;
the material guide mechanism is arranged on the machine table, a material guide pipe is arranged on the material guide mechanism, and the lower end of the material guide pipe is positioned above the feeding hole;
and the pin pressing mechanism is arranged on the machine table, a pin pressing column is movably arranged on the pin pressing mechanism, and the pin pressing column movably penetrates through the machine table and is positioned below the pin pressing hole.
2. The automatic pin pressing mechanism according to claim 1, wherein the feeding mechanism comprises: the mounting plate is arranged on the machine table, the material guide mechanism is arranged on the mounting plate, and the feeding plate is connected with the mounting plate in a sliding manner;
and the feeding cylinder is arranged on the mounting plate and is connected with the feeding plate.
3. The automatic pin pressing mechanism according to claim 2, wherein the material guiding mechanism comprises a supporting plate disposed on the mounting plate, and the material guiding pipe is inserted into the supporting plate.
4. The automatic pin depressing mechanism according to claim 2, wherein the pin depressing mechanism comprises: the connecting frame is arranged on the machine table;
and the driving electric cylinder is arranged on the connecting frame, and the pressure pin column is connected to the upper end of the driving electric cylinder.
5. The automatic pin pressing mechanism according to claim 4, wherein a return spring is sleeved on the pin pressing column, the lower end of the return spring is connected with the pin pressing column, and the upper end of the return spring is connected with the machine table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120189884.5U CN212600101U (en) | 2021-01-25 | 2021-01-25 | Automatic pin pressing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120189884.5U CN212600101U (en) | 2021-01-25 | 2021-01-25 | Automatic pin pressing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212600101U true CN212600101U (en) | 2021-02-26 |
Family
ID=74701829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120189884.5U Active CN212600101U (en) | 2021-01-25 | 2021-01-25 | Automatic pin pressing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212600101U (en) |
-
2021
- 2021-01-25 CN CN202120189884.5U patent/CN212600101U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 68, Yanshanhe South Road, Beilun District, Ningbo, Zhejiang 315800 Patentee after: Ningbo Xusheng Group Co.,Ltd. Address before: No.128, yingluohe Road, Beilun District, Ningbo City, Zhejiang Province 315800 Patentee before: NINGBO XUSHENG AUTO TECHNOLOGY Co.,Ltd. |