CN220031288U - Hot pressing plate adjusting mechanism for hot press - Google Patents
Hot pressing plate adjusting mechanism for hot press Download PDFInfo
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- CN220031288U CN220031288U CN202320807920.9U CN202320807920U CN220031288U CN 220031288 U CN220031288 U CN 220031288U CN 202320807920 U CN202320807920 U CN 202320807920U CN 220031288 U CN220031288 U CN 220031288U
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- hot press
- bottom plate
- fixedly connected
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- platform
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- 230000007246 mechanism Effects 0.000 title claims abstract description 21
- 238000007731 hot pressing Methods 0.000 title abstract description 15
- 238000009434 installation Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000003028 elevating effect Effects 0.000 claims description 4
- 238000005299 abrasion Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of hot presses, and particularly relates to a hot pressing plate adjusting mechanism for a hot press, which comprises a bottom plate, wherein a limit rail is arranged on the upper end face mirror image of the bottom plate, an air cylinder is arranged at one end of the bottom plate, a driving table is connected to the telescopic end of the air cylinder, the driving table is positioned between the limit rails arranged in the mirror image, the driving table is in sliding connection with the limit rails, guide posts are symmetrically arranged on the upper end face of the bottom plate, and lifting tables are sleeved on the guide posts in a sliding mode. The hot pressing plate adjusting mechanism for the hot press provided by the utility model reduces the abrasion degree of the air cylinder and prolongs the service life of the air cylinder while ensuring the accuracy and stability of the height adjustment of the hot pressing plate, thereby improving the working efficiency and the processing quality of the hot press.
Description
Technical Field
The utility model belongs to the technical field of hot presses, and particularly relates to a hot pressing plate adjusting mechanism for a hot press.
Background
The hot press is a device widely applied to the fields of wood processing, plastics, rubber, composite materials and the like, and realizes the adhesion and molding of materials through the heating and pressure actions of a hot pressing plate. In order for the hot press to continuously perform the hot press operation, it is necessary to adjust the height of the hot press plate. The existing hot pressing plate adjusting mechanism mainly adopts an air cylinder as a supporting and adjusting means.
However, in the prior art, there are certain problems with the platen adjustment mechanism of the press. The bottom platen needs to withstand the pressures exerted by the top platen, which can act directly on the cylinders provided at the bottom of the platen. Because the hot press is in the use, the cylinder needs frequent bearing pressure effect to lead to the life of cylinder to receive the influence. In addition, frequent pressure action can also lead to performance degradation of the cylinder, affecting the stability and processing effect of the hot press.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model aims to provide a hot pressing plate adjusting mechanism for a hot press, which can realize the height adjustment of a hot pressing plate and can not damage a height adjusting cylinder.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a hot pressboard adjustment mechanism for hot press, includes the bottom plate, the up end mirror image of bottom plate is provided with the spacing rail, and the one end of bottom plate is provided with the cylinder, the flexible end of cylinder is connected with the drive platform, the drive platform is located between the spacing rail that the mirror image set up, and sliding connection between drive platform and the spacing rail, the up end symmetry of bottom plate is provided with the guide post, the elevating platform has been cup jointed in the last slip of guide post.
Further, the upper end face of the bottom plate is symmetrically and fixedly connected with a threaded column, the side face of the limit rail is fixedly connected with a fixing plate, the upper end face of the fixing plate is provided with a fixing hole in a penetrating mode, and the fixing hole and the threaded column correspond to each other.
Further, the guide slot has been seted up to the up end of bottom plate, the equal fixedly connected with gib block in both sides of drive table, the cross section of spacing rail sets up to L shape.
Further, the top fixedly connected with drive block of drive platform, the longitudinal section of drive block sets up to trapezoidal, the bottom fixedly connected with base plate of elevating platform, the bottom fixedly connected with driven piece of base plate, mutually support between driven piece and the drive block.
Further, limiting holes are symmetrically formed in the upper end face of the lifting table in a penetrating mode, the top of the guide post is fixedly connected with a blocking head, a spring is sleeved on the guide post, and the spring is located on the upper end face of the lifting table.
Further, the upper end face of the lifting table is fixedly connected with an installation table, and a thread groove is formed in the top end of the installation table.
Further, a base is arranged at one end of the bottom plate, and a mounting seat is arranged at one end of the driving table.
Compared with the prior art, the utility model has the beneficial effects that: the hot pressing plate adjusting mechanism for the hot press provided by the utility model reduces the abrasion degree of the air cylinder and prolongs the service life of the air cylinder while ensuring the accuracy and stability of the height adjustment of the hot pressing plate, thereby improving the working efficiency and the processing quality of the hot press.
The pressure applied by the hot pressing plate is transmitted to the bottom plate through the design of the driving block and the driven block and does not directly act on the air cylinder. The pressure born by the cylinder in the working process is reduced, and the service life of the cylinder is effectively prolonged.
And the driving table and the lifting table are limited and guided by the limit rail and the guide column, so that the stability of the adjusting mechanism is improved. Meanwhile, the bottom plate, the base, the mounting seat and other structures are arranged to help ensure the stability and the supporting performance of the whole adjusting mechanism in the working process.
The cylinder drives the driving platform, the driving block and the driven block to realize the accurate lifting adjustment of the hot pressing plate lifting platform. This helps to ensure the spacing and pressure between the hot platen and the material being processed during processing, thereby improving the quality and accuracy of the process.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the base plate of the present utility model;
FIG. 3 is a schematic view of a spacing rail according to the present utility model;
FIG. 4 is a schematic view of a driving stage according to the present utility model;
FIG. 5 is a schematic view of a lifting platform according to the present utility model;
fig. 6 is a schematic structural diagram of a lifting platform according to the second embodiment of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. a bottom plate; 11. a guide groove; 12. a guide post; 121. a blocking head; 13. a base; 14. a threaded column; 2. a limit rail; 21. a fixing plate; 211. a fixing hole; 3. a cylinder; 4. a drive table; 41. a guide bar; 42. a mounting base; 43. a driving block; 5. a lifting table; 51. a limiting hole; 52. a substrate; 53. a driven block; 54. a mounting table; 541. a thread groove; 6. and (3) a spring.
Detailed Description
The present utility model will be specifically described with reference to examples below in order to make the objects and advantages of the present utility model more apparent. It should be understood that the following text is intended to describe only one or more specific embodiments of the utility model and does not limit the scope of the utility model strictly as claimed.
As shown in fig. 1 to 6, the utility model provides a hot press plate adjusting mechanism for a hot press, which comprises a bottom plate 1, wherein a limit rail 2 is arranged on the upper end surface mirror image of the bottom plate 1 and is used for limiting the moving range of a driving table 4. One end of the bottom plate 1 is provided with a cylinder 3, and a telescopic end of the cylinder 3 is connected with a driving table 4. The driving table 4 is located between the limit rails 2 arranged in a mirror image mode, and the driving table 4 is connected with the limit rails 2 in a sliding mode so as to move smoothly under the action of the air cylinders 3. Guide posts 12 are symmetrically arranged on the upper end face of the bottom plate 1, and lifting platforms 5 are sleeved on the guide posts 12 in a sliding manner so as to realize lifting adjustment of the hot pressing plate.
Referring to fig. 2 and 3, the upper end surface of the base plate 1 is symmetrically and fixedly connected with a threaded column 14, and the side surface of the limit rail 2 is fixedly connected with a fixing plate 21. The upper end surface of the fixing plate 21 is provided with a fixing hole 211 in a penetrating manner, and the fixing hole 211 corresponds to the threaded column 14 so as to fix the position of the limit rail 2.
As shown in fig. 2 to 4, the upper end surface of the base plate 1 is provided with a guide groove 11 for guiding the movement of the driving table 4. Guide strips 41 are fixedly connected to two sides of the driving table 4, and the guide strips 41 can slide in the guide grooves 11. The cross section of the limit rail 2 is provided in an L shape so as to be tightly fitted with the guide bar 41 of the driving stage 4.
As shown in fig. 4 and 5, a driving block 43 is fixedly connected to the top end of the driving table 4, and the longitudinal section of the driving block 43 is arranged in a trapezoid shape. The bottom of the lifting platform 5 is fixedly connected with a base plate 52, and the bottom of the base plate 52 is fixedly connected with a driven block 53. The driven block 53 and the driving block 43 are matched with each other to realize lifting adjustment of the lifting platform 5.
As shown in fig. 1, 2 and 6, the upper end surface of the lifting platform 5 is symmetrically provided with limiting holes 51. The top of the guide post 12 is fixedly connected with a blocking head 121, and the guide post 12 is sleeved with a spring 6. The spring 6 is located at the upper end surface of the lifting platform 5 to ensure that the lifting platform 5 can stably lift under the action of pressure.
Referring to fig. 6, an installation table 54 is fixedly connected to the upper end surface of the lifting table 5. A screw groove 541 is provided at the top end of the mounting table 54 to facilitate mounting of the hot press plate. The mounting station 54 can adjust the position of the hot platen as needed to meet the requirements of different operating conditions.
As shown in fig. 2 and 4, one end of the base plate 1 is provided with a base 13 for supporting the entire hot press platen adjusting mechanism to ensure stability. Meanwhile, one end of the driving table 4 is provided with a mounting seat 42 so as to mount the air cylinder 3, and ensure that the air cylinder 3 can smoothly drive the driving table 4.
The working principle of the utility model is as follows: when the hot press table is used, the hot press table is required to be mounted on the mounting table 54, when the hot press table mounted on the mounting table 54 is required to be adjusted in height, the driving table 4 is driven by the air cylinder 3 to move along the length direction of the limit rail 2, the lifting table 5 is driven to move upwards along with the movement of the driving table 4 and under the cooperation between the driving block 43 and the driven block 53, and when the upper hot press plate acts on the hot press plate mounted on the lifting table 5, the pressure born by the hot press plate is transmitted to the driving block 43 through the driven block 53 and finally transmitted to the bottom plate 1, and in the transmission process of the pressure, the air cylinder 3 is not damaged.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (7)
1. Hot pressboard adjustment mechanism for hot press, including bottom plate (1), its characterized in that: the upper end face mirror image of bottom plate (1) is provided with spacing rail (2), and the one end of bottom plate (1) is provided with cylinder (3), the flexible end of cylinder (3) is connected with drive platform (4), drive platform (4) are located between spacing rail (2) that the mirror image set up, and sliding connection between drive platform (4) and spacing rail (2), the up end symmetry of bottom plate (1) is provided with guide post (12), sliding sleeve has gone up in guide post (12) has gone up elevating platform (5).
2. The platen adjustment mechanism for a hot press according to claim 1, wherein: the upper end face of the bottom plate (1) is symmetrically and fixedly connected with a threaded column (14), the side face of the limit rail (2) is fixedly connected with a fixing plate (21), the upper end face of the fixing plate (21) is provided with a fixing hole (211) in a penetrating mode, and the fixing hole (211) and the threaded column (14) correspond to each other.
3. The platen adjustment mechanism for a hot press according to claim 1, wherein: the upper end face of the bottom plate (1) is provided with a guide groove (11), guide strips (41) are fixedly connected to two sides of the driving table (4), and the cross section of the limiting rail (2) is L-shaped.
4. A platen adjustment mechanism for a hot press according to claim 3, wherein: the top fixedly connected with drive block (43) of drive platform (4), the longitudinal section of drive block (43) sets up to trapezoidal, the bottom fixedly connected with base plate (52) of elevating platform (5), the bottom fixedly connected with follower block (53) of base plate (52), cooperate between follower block (53) and drive block (43).
5. The platen adjustment mechanism for a hot press according to claim 4, wherein: limiting holes (51) are symmetrically formed in the upper end face of the lifting table (5) in a penetrating mode, the top of the guide column (12) is fixedly connected with a blocking head (121), a spring (6) is sleeved on the guide column (12), and the spring (6) is located on the upper end face of the lifting table (5).
6. The platen adjustment mechanism for a hot press according to claim 1, wherein: the lifting platform (5) is fixedly connected with an installation platform (54), and a thread groove (541) is formed in the top end of the installation platform (54).
7. The platen adjustment mechanism for a hot press according to claim 1, wherein: one end of the bottom plate (1) is provided with a base (13), and one end of the driving table (4) is provided with a mounting seat (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320807920.9U CN220031288U (en) | 2023-04-13 | 2023-04-13 | Hot pressing plate adjusting mechanism for hot press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320807920.9U CN220031288U (en) | 2023-04-13 | 2023-04-13 | Hot pressing plate adjusting mechanism for hot press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220031288U true CN220031288U (en) | 2023-11-17 |
Family
ID=88723450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320807920.9U Active CN220031288U (en) | 2023-04-13 | 2023-04-13 | Hot pressing plate adjusting mechanism for hot press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220031288U (en) |
-
2023
- 2023-04-13 CN CN202320807920.9U patent/CN220031288U/en active Active
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