CN211806699U - Combined frame type twenty-five layer plate hot press - Google Patents
Combined frame type twenty-five layer plate hot press Download PDFInfo
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- CN211806699U CN211806699U CN201922159518.0U CN201922159518U CN211806699U CN 211806699 U CN211806699 U CN 211806699U CN 201922159518 U CN201922159518 U CN 201922159518U CN 211806699 U CN211806699 U CN 211806699U
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- plate
- pressing plate
- fixedly connected
- hot press
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- 238000003825 pressing Methods 0.000 claims abstract description 49
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 9
- 239000011120 plywood Substances 0.000 claims description 4
- 238000007731 hot pressing Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a combined frame type twenty-five layer plate hot press, which comprises a front frame, a top plate and a reinforcing plate are fixedly connected between the front frame and a rear frame from top to bottom in sequence, the lower ends of the front frame and the rear frame are fixedly connected with supporting legs which are symmetrically arranged, hydraulic cylinders which are bilaterally symmetrical are fixedly connected in the top plate, the lower ends of the hydraulic cylinders pass through the top plate and are fixedly connected with an upper pressing plate, the lower ends of the upper pressing plate are movably connected with middle pressing plates which are equidistantly distributed, the lower ends of the middle pressing plates are movably connected with a lower pressing plate, the utility model is provided with a plurality of layers of middle pressing plates, improves the number of plates which are processed by the hot press once, improves the working efficiency, and uniformly heats the upper pressing plate, the middle pressing plate and the lower pressing plate through oil pipes, reduces the pressure to a spring, prolongs the service, the vertical supporting plate can be moved conveniently, and the normal use of the upper pressing plate, the middle pressing plate and the lower pressing plate is not influenced.
Description
Technical Field
The utility model belongs to the technical field of the hot press equipment, concretely relates to twenty five plywood hot presses of combined frame formula.
Background
The hot press is one of the main devices in the production flow of plywood, is a device for hot-press gluing of glued and combined slabs and consists of three major parts: the hot press comprises a hot press body, a control driving part (a hydraulic system and an electric control system) and a heating system.
The hot pressing is a technological process for heating and simultaneously pressurizing a plate blank after pavement forming to prepare a fiber plate with certain mechanical strength and water resistance, and the plate blank can be formed into a plate by hot pressing no matter a hard plate or a semi-hard plate is produced by a wet method or a hard plate or a medium-density plate is produced by a dry method, but the number of single treatments of the existing hot press is limited, the working efficiency is low, the position between the hot press plate and the hot press plate is controlled by electrical equipment, the structure is complex, the cost is higher, and the maintenance difficulty is higher.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a twenty-five plywood hot presses of combined frame formula to it is limited to solve current hot press single treatment's quantity, and work efficiency is low, and the position between hot pressboard and hot pressboard controls through electrical equipment, and the structure is complicated, and the cost is higher, and the higher problem of the maintenance degree of difficulty.
In order to achieve the above object, the utility model provides a following technical scheme: a combined frame type twenty-five layer plate hot press comprises a front frame, a top plate and a reinforcing plate are fixedly connected between the front frame and a rear frame from top to bottom in sequence, the lower ends of the front frame and the rear frame are fixedly connected with supporting legs which are symmetrically arranged, hydraulic cylinders which are bilaterally symmetrical are fixedly connected in the top plate, the lower ends of the hydraulic cylinders penetrate through the top plate and are fixedly connected with an upper pressing plate, the lower end of the upper pressing plate is movably connected with a middle pressing plate which is equidistantly distributed, the lower end of the middle pressing plate is movably connected with a lower pressing plate, a vertical supporting plate is arranged between the top plate and the reinforcing plate, the left end of the vertical supporting plate is fixedly connected with T-shaped clamping blocks which are equidistantly distributed, the T-shaped clamping blocks are connected with the upper pressing plate, the middle pressing plate and the lower pressing plate in a clamping, the reinforcing plate upper end has been seted up down the sliding tray, sliding connection has the sliding block down in the sliding tray, sliding block upper end fixedly connected with vertical support plate.
Preferably, oil inlets are formed in the left ends of the upper pressing plate, the middle pressing plate and the lower pressing plate, oil outlets are formed in the right ends of the upper pressing plate, the middle pressing plate and the lower pressing plate, oil pipes are arranged in the upper pressing plate, the middle pressing plate and the lower pressing plate, and two ends of each oil pipe are connected with the oil outlets and the oil inlets respectively.
Preferably, the lower end of the upper pressure plate, the upper end and the lower end of the middle pressure plate and the upper end of the lower pressure plate are respectively provided with a limiting groove, and a spring is fixedly connected between the limiting groove and the other corresponding limiting groove.
Preferably, the upper press plate, the middle press plate and the lower press plate are all provided with through holes, and stand columns are inserted in the through holes.
Compared with the prior art, the utility model, following beneficial effect has:
1. the utility model discloses set up multilayer medium clamp plate, improved the panel quantity of hot press single treatment, improved work efficiency, and carry out the even heating through oil pipe to top board, medium clamp plate and holding down plate, ensured the quality degree of hot pressing.
2. The utility model discloses set up T type fixture block, fixed the position of top board, well clamp plate and holding down plate, reduced the pressure to the spring, improved the life of spring, and guaranteed the stability of top board, well clamp plate and holding down plate.
3. The utility model discloses set up last sliding tray and lower sliding tray, the removal of the vertical support board of being convenient for ensures not influencing the normal use of top board, well clamp plate and holding down plate.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a top view of the present invention.
In the figure: 1-front frame, 2-rear frame, 3-top plate, 4-reinforcing plate, 5-supporting leg, 6-hydraulic cylinder, 7-upper pressing plate, 8-middle pressing plate, 9-lower pressing plate, 10-oil inlet, 11-oil outlet, 12-oil pipe, 13-limiting groove, 14-spring, 15-vertical supporting plate, 16-T type fixture block, 17-sliding rod, 18-upper sliding groove, 19-lower sliding groove, 20-sliding block, 21-perforation, 22-upright post.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: a combined frame type twenty-five layer plate hot press comprises a front frame 1, a top plate 3 and a reinforcing plate 4 are fixedly connected between the front frame 1 and a rear frame 2 from top to bottom in sequence, supporting legs 5 which are symmetrically arranged are fixedly connected at the lower ends of the front frame 1 and the rear frame 2, hydraulic cylinders 6 which are bilaterally symmetrical are fixedly connected in the top plate 3, an upper press plate 7 is fixedly connected at the lower end of each hydraulic cylinder 6, the top plate 3 penetrates through the top plate 3, a middle press plate 8 which is equidistantly distributed is movably connected at the lower end of each upper press plate 7, a lower press plate 9 is movably connected at the lower end of each middle press plate 8, a vertical supporting plate 15 is arranged between the top plate 3 and the reinforcing plate 4, T-shaped clamping blocks 16 which are equidistantly distributed are fixedly connected at the left end of each vertical supporting plate 15, the T-shaped clamping blocks 16 are connected with the upper press plates 7, the middle press plates 8, the upper end of the reinforcing plate 4 is provided with a lower sliding groove 19, a sliding block 20 is connected in the lower sliding groove 19 in a sliding manner, and the upper end of the sliding block 20 is fixedly connected with a vertical supporting plate 15.
In order to heat the upper press plate 7, the middle press plate 8 and the lower press plate 9, in this embodiment, preferably, oil inlets 10 are formed in the left ends of the upper press plate 7, the middle press plate 8 and the lower press plate 9, oil outlets 11 are formed in the right ends of the upper press plate 7, the middle press plate 8 and the lower press plate 9, oil pipes 12 are arranged in the upper press plate 7, the middle press plate 8 and the lower press plate 9, and two ends of each oil pipe 12 are connected with the oil outlets 11 and the oil inlets 10 respectively.
In order to separate the upper pressing plate 7, the middle pressing plate 8 and the lower pressing plate 9, in this embodiment, preferably, the lower end of the upper pressing plate 7, the upper end and the lower end of the middle pressing plate 8 and the upper end of the lower pressing plate 9 are both provided with a limiting groove 13, and a spring 14 is fixedly connected between the limiting groove 13 and another corresponding limiting groove 13.
In order to improve the stability of the upper press plate 7, the middle press plate 8 and the lower press plate 9 when moving up and down, in the embodiment, it is preferable that the upper press plate 7, the middle press plate 8 and the lower press plate 9 are all provided with through holes 21, and the columns 22 are inserted into the through holes 21.
The utility model discloses a theory of operation and use flow: when the device is used, the vertical support plate 15 is pulled outwards, the T-shaped fixture block 16 on the inner side of the vertical support plate 15 slides out from among the upper pressure plate 7, the middle pressure plate 8 and the lower pressure plate 9, a plate to be processed is placed on the middle pressure plate 8 and the lower pressure plate 9, heat conduction oil is circularly added into the oil pipe 12 through the oil inlet 10 and the oil outlet 11, then the hydraulic cylinder 6 is extended downwards, the hydraulic cylinder 6 pushes the upper pressure plate 7 downwards, the upper pressure plate 7 pushes the middle pressure plate 8 downwards, the middle pressure plate 8 pushes the lower pressure plate 9 downwards, the through holes 21 on the upper pressure plate 7, the middle pressure plate 8 and the lower pressure plate 9 slide outside the upright post 22 until the hot pressing of the plate is completed, then the hydraulic cylinder 6 is retracted, the upper pressure plate 7 and the middle pressure plate 8 return to the original positions under the action of the elastic force of the spring 14, then the vertical support plate 15 is pushed inwards, the sliding rods 17 and the sliding blocks 20 at the upper end and, until the T-shaped clamping block 16 is clamped and connected with the upper pressure plate 7, the middle pressure plate 8 and the lower pressure plate 9.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a twenty-five plywood hot press of combined frame formula, includes front frame (1), its characterized in that: the device is characterized in that a top plate (3) and a reinforcing plate (4) are fixedly connected between the front frame (1) and the rear frame (2) from top to bottom in sequence, supporting legs (5) which are symmetrically arranged are fixedly connected at the lower ends of the front frame (1) and the rear frame (2), hydraulic cylinders (6) which are bilaterally symmetrical are fixedly connected in the top plate (3), an upper pressing plate (7) is fixedly connected at the lower ends of the hydraulic cylinders (6) through the top plate (3), middle pressing plates (8) which are equidistantly distributed are movably connected at the lower ends of the upper pressing plate (7), a lower pressing plate (9) is movably connected at the lower ends of the middle pressing plates (8), a vertical supporting plate (15) is arranged between the top plate (3) and the reinforcing plate (4), T-shaped clamping blocks (16) which are equidistantly distributed are fixedly connected at the left end of the vertical supporting plate (15), and the T-shaped clamping blocks (16) are connected with the, vertical support board (15) upper end fixedly connected with slide bar (17), roof (3) lower extreme seted up with slide bar (17) assorted last sliding tray (18), sliding tray (19) down have been seted up to gusset plate (4) upper end, sliding tray (19) sliding connection has sliding block (20) down, sliding block (20) upper end fixedly connected with vertical support board (15).
2. The combination frame type twenty-five layer hot press as claimed in claim 1, wherein: oil inlet (10) have all been seted up to top board (7), well clamp plate (8) and holding down plate (9) left end, oil-out (11) have all been seted up to top board (7), well clamp plate (8) and holding down plate (9) right-hand member, be provided with oil pipe (12) in top board (7), well clamp plate (8) and holding down plate (9), the both ends of oil pipe (12) link to each other with oil-out (11) and oil inlet (10) respectively.
3. The combination frame type twenty-five layer hot press as claimed in claim 1, wherein: limiting grooves (13) are formed in the lower end of the upper pressing plate (7), the upper end and the lower end of the middle pressing plate (8) and the upper end of the lower pressing plate (9), and springs (14) are fixedly connected between the limiting grooves (13) and the other corresponding limiting groove (13).
4. The combination frame type twenty-five layer hot press as claimed in claim 1, wherein: the upper pressing plate (7), the middle pressing plate (8) and the lower pressing plate (9) are all provided with through holes (21), and stand columns (22) are inserted in the through holes (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922159518.0U CN211806699U (en) | 2019-12-05 | 2019-12-05 | Combined frame type twenty-five layer plate hot press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922159518.0U CN211806699U (en) | 2019-12-05 | 2019-12-05 | Combined frame type twenty-five layer plate hot press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211806699U true CN211806699U (en) | 2020-10-30 |
Family
ID=73030383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922159518.0U Expired - Fee Related CN211806699U (en) | 2019-12-05 | 2019-12-05 | Combined frame type twenty-five layer plate hot press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211806699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113386220A (en) * | 2021-07-03 | 2021-09-14 | 杭州雅姿实业有限公司 | Multilayer wainscot hot press |
-
2019
- 2019-12-05 CN CN201922159518.0U patent/CN211806699U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113386220A (en) * | 2021-07-03 | 2021-09-14 | 杭州雅姿实业有限公司 | Multilayer wainscot hot press |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 |