CN213675596U - Synchronous linkage mechanism for automatic hot press - Google Patents
Synchronous linkage mechanism for automatic hot press Download PDFInfo
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- CN213675596U CN213675596U CN202021676071.0U CN202021676071U CN213675596U CN 213675596 U CN213675596 U CN 213675596U CN 202021676071 U CN202021676071 U CN 202021676071U CN 213675596 U CN213675596 U CN 213675596U
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- connecting rod
- fixed
- hot press
- automatic hot
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Abstract
The utility model provides a synchronous link gear for automatic hot press, it includes: a machine base; a top plate; mounting a template; still include the drive structure, it is used for driving roof and cope match-plate pattern synchronous coordinated motion from top to bottom along longitudinal direction, the drive structure includes the cylinder, the connecting rod, first fixed plate, the second fixed plate, runner assembly, the cope match-plate pattern is connected through first fixed plate and connecting rod lateral wall, the frame top plane passes through the second fixed plate and is connected with connecting rod opposite lateral wall, the first output shaft and the connecting rod lower extreme pin joint of cylinder, the second output shaft of cylinder with set up in the runner assembly pin joint of frame. Compared with the prior art, the utility model realizes the linkage action of absolute synchronization between the upper template and the top plate by arranging the driving structure, and the linkage action is not influenced by the reaction speed, so as to prevent the upper template and the top plate from easily colliding in the prior structure, thereby eliminating the noise generated by the collision; and only the driving structure needs to be adjusted, so that the adjustment is convenient.
Description
Technical Field
The utility model belongs to the technical field of mechanical equipment, a synchronous link gear for automatic hot press is related to.
Background
Currently, there exists in the prior art a press for automatic hot presses, the machine base; the top plate is arranged above the top plane of the machine base; and an upper mold plate capable of moving up and down in a longitudinal direction. It has the problems that: the structure is limited by the structural limitation of the existing automatic hot press, the movement of the upper die plate and the movement of the top plate driven by the air cylinder are independently and separately arranged, the structure is difficult to adjust the vertical movement distance of the top plate, and the upward movement distance of the top plate is easy to be too large to cause the collision between the top plate and the upper die plate, so that larger noise is generated after the collision.
Therefore, the utility model provides a synchronous link gear for automatic hot press.
SUMMERY OF THE UTILITY MODEL
In view of the above problems in the prior art, an object of the present invention is to provide a synchronous linkage mechanism for an automatic hot press, which can eliminate the noise caused by collision.
The purpose of the utility model can be realized by the following technical proposal:
a synchronizing linkage for an automatic hot press comprising:
a machine base;
the top plate is arranged above the top plane of the machine base;
an upper die plate which can move up and down along the longitudinal direction;
also comprises the following components in part by weight,
the drive structure, it is used for driving the roof with synchronous coordinated motion about the cope match-plate pattern is along longitudinal direction, the drive structure includes cylinder, connecting rod, first fixed plate, second fixed plate, runner assembly, the cope match-plate pattern is connected through first fixed plate and connecting rod lateral wall, and the frame top plane passes through the second fixed plate and is connected with connecting rod opposite lateral wall, the first output shaft and the connecting rod lower extreme pin joint of cylinder, the second output shaft of cylinder with set up in the runner assembly pin joint of frame.
The synchronous linkage mechanism for the automatic hot press is characterized in that: the runner assembly includes two support frames, two rocking arms, a dwang, several linking arm, wherein two the support frame is laid along the alternate transverse direction the frame, two the rocking arm is fixed in respectively corresponding on the support frame, the pin joint in corresponding at dwang both ends the rocking arm, every linking arm one end is fixed in the dwang lateral wall, the other end is fixed in the lower surface of roof.
The synchronous linkage mechanism for the automatic hot press is characterized in that: the buffer is fixedly sleeved on the side wall of the connecting rod above the first fixing plate, and the buffer is in contact fit with the upper die plate.
The synchronous linkage mechanism for the automatic hot press is characterized in that: still include the elastic component, the elastic component is the spring, spring one end is fixed in the rocking arm, the other end is fixed in the frame.
As above, the utility model relates to a synchronous link gear for automatic hot press has following beneficial effect:
after the synchronous linkage mechanism for the automatic hot press is utilized, compared with the prior art, due to the adoption of the structure, the upper template which moves up and down along the longitudinal direction can drive the top plate to move up and down along the longitudinal direction by setting the driving structure, so that the linkage action of absolute synchronization between the upper template and the top plate is realized, the linkage action is not influenced by the reaction speed, the phenomenon that the upper template and the top plate are easy to collide in the existing structure is prevented, and the noise generated by collision is eliminated; and only the driving structure needs to be adjusted, so that the adjustment is convenient.
The present invention will be further described with reference to the following embodiments.
Drawings
FIG. 1 is a schematic view of a synchronous linkage mechanism for an automatic hot press;
fig. 2 is a schematic view of a part of a synchronous linkage mechanism for an automatic hot press.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
It should be understood that the structures, ratios, sizes, etc. shown in the drawings of the present application are only used for matching with the contents disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any modification of the structures, change of the ratio relationship or adjustment of the sizes should still fall within the scope of the present invention without affecting the functions and the achievable purposes of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are considered as the scope of the present invention without substantial changes in the technical content. The specific structure can be explained with reference to the drawings of the patent application.
In the following embodiments, the left side of the paper surface is the left direction, the right side of the paper surface is the right direction, the upper side of the paper surface is the upper direction, the lower side of the paper surface is the lower direction, the front side perpendicular to the paper surface is the front direction, and the rear side perpendicular to the paper surface is the rear direction.
The utility model provides a synchronous link gear for automatic hot press please refer to fig. 1 and fig. 2 and show, it includes:
a machine base 1;
the top plate 2 is arranged above the top plane of the machine base 1;
an upper die plate 3 capable of moving up and down in a longitudinal direction;
also comprises the following components in part by weight,
It should be noted that the cylinder 4 of the driving mechanism 4A in the above-mentioned synchronous linkage mechanism for an automatic hot press can move the top plate 2 up and down in the longitudinal direction alone.
As shown in fig. 1, in this embodiment, the rotating assembly 8 includes two supporting frames 80, two swing arms 81, a rotating rod 82 and several connecting arms 83, wherein two of the supporting frames 80 are arranged on the base 1, two of the swing arms 81 are respectively fixed on the corresponding supporting frames 80, two ends of the rotating rod 82 are pivoted on the corresponding swing arms 81, each of the connecting arms 83 is fixed on one end of the side wall of the rotating rod 82, and the other end of the connecting arm is fixed on the lower surface of the top plate 2.
Referring to fig. 1 or fig. 2, in this embodiment, the fixing device further includes a buffer 9, the buffer 9 is fixedly sleeved on the side wall of the connecting rod 5 above the first fixing plate 6, and the buffer 9 is in contact fit with the upper mold plate 3.
Referring to fig. 1, in this embodiment, the present invention further includes an elastic member 10B, where the elastic member 10 is a spring 10, one end of the spring 10 is fixed to the rocker arm 81, and the other end is fixed to the base 1. The elastic piece 10B with the structure can enable the power output by the cylinder 4 to be provided by the stretched spring in the process that the upper template 3 moves downwards along the longitudinal direction, so that the power consumed by the cylinder 4 is offset, and the energy-saving and environment-friendly effects are achieved; the spring 10 that sets up simultaneously also can avoid the cylinder to react slowly and the roof 2 that leads to moves slowly downwards, promotes the reaction.
It should be noted that the utility model discloses a theory of operation does: referring to fig. 1 and 2, when the upper template 3 moves upward, the first fixing plate drives the buffer 9 on the connecting rod 5 to move upward together, the connecting rod 5 pulls the cylinder 4 to drive the rocker arm 81 of the rotating assembly 8 to move upward, so that the rocker arm 81 drives the rotating rod 82 to rotate, the rotating rod 82 drives the connecting arm 83 to drive the top plate 2 connected to the connecting arm 83 to move upward synchronously, and the top plate 2 also reaches the highest position when the upper template 3 reaches the highest position; in addition, the noise generated when the upper template 3 and the top plate 2 reach the top can be reduced by arranging the adjusting buffer 9, and when the upper template 3 is downward, the rocker arm 81 can synchronously move downward through the pulling force of the spring 10, so that the upper template 3 and the top plate 2 synchronously move downward; the synchronous linkage mechanism for the automatic hot press can enable the top plate to achieve synchronous linkage motion along with the upper template 3 through a mechanical connection structure.
As above, the utility model relates to a synchronous link gear for automatic hot press has following beneficial effect:
after the synchronous linkage mechanism for the automatic hot press is utilized, compared with the prior art, due to the adoption of the structure, the upper template which moves up and down along the longitudinal direction can drive the top plate to move up and down along the longitudinal direction by setting the driving structure, so that the linkage action of absolute synchronization between the upper template and the top plate is realized, the linkage action is not influenced by the reaction speed, the phenomenon that the upper template and the top plate are easy to collide in the existing structure is prevented, and the noise generated by collision is eliminated; and only the driving structure needs to be adjusted, so that the adjustment is convenient.
To sum up, the utility model discloses various shortcomings in the prior art have effectively been overcome and high industry value has.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (4)
1. A synchronizing linkage for an automatic hot press comprising:
a machine base;
the top plate is arranged above the top plane of the machine base;
an upper die plate which can move up and down along the longitudinal direction;
characterized by also comprising the following components,
the drive structure, it is used for driving the roof with synchronous coordinated motion about the cope match-plate pattern is along longitudinal direction, the drive structure includes cylinder, connecting rod, first fixed plate, second fixed plate, runner assembly, the cope match-plate pattern is connected through first fixed plate and connecting rod lateral wall, and the frame top plane passes through the second fixed plate and is connected with connecting rod opposite lateral wall, the first output shaft and the connecting rod lower extreme pin joint of cylinder, the second output shaft of cylinder with set up in the runner assembly pin joint of frame.
2. The synchronizing linkage for an automatic hot press according to claim 1, wherein: the runner assembly includes two support frames, two rocking arms, a dwang, several linking arm, wherein two the support frame is laid along the alternate transverse direction the frame, two the rocking arm is fixed in respectively corresponding on the support frame, the pin joint in corresponding at dwang both ends the rocking arm, every linking arm one end is fixed in the dwang lateral wall, the other end is fixed in the lower surface of roof.
3. A synchronous linkage mechanism for an automatic hot press as claimed in claim 1 or 2, characterized in that: the buffer is fixedly sleeved on the side wall of the connecting rod above the first fixing plate, and the buffer is in contact fit with the upper die plate.
4. The synchronizing linkage for an automatic hot press according to claim 2, characterized in that: still include the elastic component, the elastic component is the spring, spring one end is fixed in the rocking arm, the other end is fixed in the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021676071.0U CN213675596U (en) | 2020-08-12 | 2020-08-12 | Synchronous linkage mechanism for automatic hot press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021676071.0U CN213675596U (en) | 2020-08-12 | 2020-08-12 | Synchronous linkage mechanism for automatic hot press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213675596U true CN213675596U (en) | 2021-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021676071.0U Active CN213675596U (en) | 2020-08-12 | 2020-08-12 | Synchronous linkage mechanism for automatic hot press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213675596U (en) |
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2020
- 2020-08-12 CN CN202021676071.0U patent/CN213675596U/en active Active
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