CN219213475U - Fixing structure for lower pressing plate of continuous platen press - Google Patents
Fixing structure for lower pressing plate of continuous platen press Download PDFInfo
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- CN219213475U CN219213475U CN202223577211.0U CN202223577211U CN219213475U CN 219213475 U CN219213475 U CN 219213475U CN 202223577211 U CN202223577211 U CN 202223577211U CN 219213475 U CN219213475 U CN 219213475U
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- movable frame
- movable
- plate body
- fixed
- pressing plate
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- 238000003825 pressing Methods 0.000 title abstract description 38
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 abstract description 8
- 238000007906 compression Methods 0.000 abstract description 8
- 239000002023 wood Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011093 chipboard Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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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
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Abstract
The utility model discloses a lower pressing plate fixing structure of a continuous flat press, and relates to the technical field of wood plate processing. The utility model comprises a lower pressing plate body, an adjusting mechanism, a movable frame and a connecting groove, wherein pressure springs are fixed at four corners of the bottom of the lower pressing plate body, screw rods are fixed at the bottom of the lower pressing plate body in the pressure springs, the movable frame is symmetrically arranged below the lower pressing plate body by a transverse axis, the adjusting mechanism is symmetrically and movably connected in the movable frame, the adjusting mechanism comprises a movable block and a jack, the jack is arranged at the top of the movable block in a penetrating way, the screw rods are inserted in the jack in a penetrating way, the screw rods extend out of the movable block, and the connecting grooves are symmetrically arranged below the two movable frames by longitudinal axes. The utility model solves the problems that the rolled plate is easy to deform due to bearing heavy compression roller impact when the continuous flat press lower pressure plate is used after being fixed and the universality of the lower pressure plate fixing structure is poor by arranging the lower pressure plate body, the adjusting mechanism, the movable frame and the connecting groove.
Description
Technical Field
The utility model belongs to the technical field of wood board processing, and particularly relates to a lower pressing plate fixing structure of a continuous platen press.
Background
The principle of the nose part of the continuous flat press for producing medium density boards or chipboards is as follows: the blank of medium density or shaving board is sent into between two upper and lower steel belts by the feed belt, is compressed the leading-in clamp plate gradually under the guide of guide roll between, and during operation, the effect of clamp plate is for providing the hookup location of heavy compression roller, and the lower clamp plate still accepts the effect of heavy compression roller down-pressure, and the lower clamp plate is in the flat press production process, needs to install through fixed mounting structure, but it still has following drawback in the in-service use:
1. after the lower pressing plate of the continuous flat press is fixed, the lower pressing plate can bear the pressure of a heavy pressing roller, when the pressure of the heavy pressing roller just acts on the plate, a certain impact can be generated on the plate, the impact can cause uneven plate pressing, and the plate can possibly have slight folds or bends and other phenomena to influence the processing of the plate;
2. when the lower pressing plate of the continuous flat press is fixed, a fixed structure is only suitable for processing plates of the lower pressing plate of the flat press, the universality is insufficient when the lower pressing plate of the flat press is installed in the face of various lower pressing plates of the flat press, and the lower pressing plate of the flat press needs to be designed with a fixing mechanism, so that the applicability is poor in use.
Disclosure of Invention
The utility model aims to provide a lower pressing plate fixing structure of a continuous flat press, which solves the problems that rolled plates are deformed easily due to bearing heavy compression roller impact when the lower pressing plate of the continuous flat press is used after being fixed and the universality of the lower pressing plate fixing structure is poor by arranging a lower pressing plate body, an adjusting mechanism, a movable frame and a connecting groove.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a lower pressing plate fixing structure of a continuous flat press, which comprises a lower pressing plate body, an adjusting mechanism, movable frames and connecting grooves, wherein pressure springs are fixed at four corners of the bottom of the lower pressing plate body, screw rods are fixed at the bottom of the lower pressing plate body in the pressure springs, the movable frames are symmetrically arranged below the lower pressing plate body by transverse axes, the longitudinal sections of hollow parts in the movable frames are T-shaped, the adjusting mechanism is symmetrically and movably connected in the movable frames, the adjusting mechanism comprises movable blocks and inserting holes, the movable blocks are movably connected in the movable frames, the top of each movable block is provided with an inserting hole in a penetrating way, the screw rods are inserted in the inserting holes in a penetrating way, and extend out of the movable blocks, and the connecting grooves are symmetrically arranged below the two movable frames by longitudinal axes.
Further, the bottom end of the pressure spring is fixed with a support ring, the support ring is movably connected to the periphery of the screw rod, the support ring is arranged between the movable frame and the pressure spring, and the pressure spring contacts the movable frame through the support ring, so that the pressure spring can provide support for the lower pressure plate body.
Further, the lower part threaded connection of screw rod week side has fastening nut, fastening nut sets up in the movable block below, and the screw rod passes through fastening nut fastening in the movable block below.
Further, screw holes are formed in the centers of two sides of the movable frame, the adjusting mechanism further comprises bolts, the bolts are connected to one sides, away from each other, of the two movable blocks in the movable frame in a rotating mode, the bolts are connected in the screw holes in a threaded mode, the movable frame is connected with the bolts through the screw holes in a threaded mode, and the positions between the movable frame and the movable blocks are changed through rotating the bolts.
Further, the support plates are fixed on the two side edges of the bottom of the movable frame, the lower parts of the front sides of the support plates are penetrated and provided with movable holes, and the movable frame is supported in the connecting grooves through the support plates.
Further, the backup pad co-activity of two movable frame bottoms homonymies in holding down plate body below is connected with the spread groove jointly, the front side and the rear side at spread groove top all are fixed with the supporting shoe, two the supporting shoe is close to one side upper portion that is fixed with the threaded rod jointly, the threaded rod link up and peg graft in two backup pads in the spread groove in the movable hole, the threaded rod week side of backup pad front side and rear side all threaded connection has positioning nut, and the spread groove passes through the threaded rod swing joint backup pad that the supporting shoe connects to through positioning nut with the position restriction of supporting shoe good.
The utility model has the following beneficial effects:
1. the utility model solves the problem that rolled plates are deformed due to the fact that the heavy press roller is easy to bear impact when the lower press plate of the continuous flat press is used after being fixed by arranging the lower press plate body, the lower press plate body is used for installing the heavy high press roller, and impact generated when the heavy press roller on the upper press plate is pressed down by the pressure spring is absorbed, wherein the stiffness coefficient of the pressure spring is extremely large, and the impact is absorbed only when the heavy press roller is pressed down, so that the rolled plates are deformed due to the fact that the heavy press roller is borne impact is reduced, and the processed plates are smoother.
2. According to the utility model, the problem that the universality of the lower pressing plate fixing structure is poor is solved by arranging the lower pressing plate body, the adjusting mechanism is used for adjusting the distance between the adjusting mechanism and the screws at the two sides of the bottom of the lower pressing plate body, and the distance between the front side and the rear side of the screws at the bottom of the lower pressing plate body of the upper jack of the movable block is determined by matching the movable frame with the connecting groove, so that the universality of the fixing structure is better when different lower pressing plates of continuous flat presses are fixed, and the application range of the lower pressing plates of the continuous flat presses is wider.
Drawings
FIG. 1 is a perspective view of an assembled structure of the present utility model;
FIG. 2 is a perspective view of the lower platen body of the present utility model;
FIG. 3 is a perspective view of the structure of the adjusting mechanism of the present utility model;
FIG. 4 is a perspective view of a movable frame structure of the present utility model;
FIG. 5 is a perspective view of the structure of the connecting groove of the present utility model;
fig. 6 is a perspective view of a half-cut structure of a movable frame of the present utility model.
Reference numerals:
100. a lower platen body; 101. a screw; 102. a fastening nut; 103. a pressure spring; 104. a support ring; 200. an adjusting mechanism; 201. a movable block; 202. a jack; 203. a bolt; 300. a movable frame; 301. a screw hole; 302. a support plate; 303. a movable hole; 400. a connecting groove; 401. a support block; 402. a threaded rod; 403. and positioning a nut.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-6, the utility model discloses a fixing structure for a lower platen of a continuous platen press, which comprises a lower platen body 100, an adjusting mechanism 200, a movable frame 300 and a connecting groove 400, wherein pressure springs 103 are fixed at four corners of the bottom of the lower platen body 100, the lower platen body 100 is used for installing heavy high-pressure rollers, when the heavy pressure rollers on an upper platen are pressed down by the pressure springs 103, the produced impact is absorbed, wherein the stiffness coefficient of the pressure springs 103 is extremely large, only when the heavy pressure rollers are pressed down, the impact is absorbed, screws 101 are fixed at the bottom of the lower platen body 100 in the pressure springs 103, the screws 101 connect the lower platen body 100 and the adjusting mechanism 200 together, the movable frame 300 is symmetrically arranged below the lower platen body 100 along a transverse axis, the movable frame 300 movably connects the adjusting mechanism 200 therein, the longitudinal section of a hollow part in the movable frame 300 is in a T shape, the movable frame 201 is used for connecting the movable block 201 therein, the position of the movable frame 300 is provided, the adjusting mechanism 200 is symmetrically movably connected in the movable frame 300, the adjusting mechanism 200 is used for enabling the screw 101 at the bottom of the lower platen body 100 to be in the position of the movable frame 300, the screw 101 and the position of the movable frame 300 is penetrated by the two movable frame 202, the two movable frame 300 are movably connected with the movable frame 300 through the jack 202, and the longitudinal axis of the movable frame 201 is movably connected with the movable frame 201 by the jack 101, and the movable frame 201 is movably connected with the jack 201 by the jack, and the movable frame 201 is movably connected with the jack 201, and the movable frame 201 by the jack block 201 and the jack block 201 is movably connected in the position of the movable frame 201 and the movable frame 201.
As shown in fig. 1 and 2, a support ring 104 is fixed at the bottom end of the pressure spring 103, the support ring 104 is movably connected to the peripheral side of the screw 101, the support ring 104 is disposed between the movable frame 300 and the pressure spring 103, and the pressure spring 103 is supported at the top of the movable frame 300 through the bottom of the support ring 104, so that the pressure spring 103 can provide support for the lower platen body 100 in the movable frame 300.
As shown in fig. 1 to 3, a fastening nut 102 is screwed to the lower part of the peripheral side of the screw 101, the fastening nut 102 is disposed below the movable block 201, and the fastening nut 102 fastens the screw 101 and the movable block 201 to a certain extent.
As shown in fig. 1, 3 and 4, screw holes 301 are formed in the centers of two sides of the movable frame 300, the movable frame 300 is connected with the bolts 203 through the screw holes 301 in a threaded manner, the adjusting mechanism 200 further comprises the bolts 203, the bolts 203 are rotatably connected to one sides, far away from each other, of the two movable blocks 201 in the movable frame 300, the bolts 203 are in threaded connection with the screw holes 301, and when the adjusting mechanism works, the positions of the movable frame 300 and the movable blocks 201 are changed by rotating the bolts 203.
As shown in fig. 1 and 4, support plates 302 are fixed on two sides of the bottom of the movable frame 300, and a movable hole 303 is formed in the front lower portion of the support plate 302, and the movable frame 300 is supported in the connecting slot 400 through the support plate 302.
As shown in fig. 1, 4 and 5, the supporting plates 302 on the same side at the bottom of the two movable frames 300 below the lower platen body 100 are movably connected with a connecting groove 400, supporting blocks 401 are fixed on the front side and the rear side of the top of the connecting groove 400, threaded rods 402 are fixed on the upper parts of the surfaces of the two supporting blocks 401, which are close to each other, of the two supporting plates 302, the threaded rods 402 are inserted into the movable holes 303 on the two supporting plates 302 in the connecting groove 400 in a penetrating manner, and positioning nuts 403 are connected with the peripheral sides of the threaded rods 402 on the front side and the rear side of the supporting plates 302 in a threaded manner.
The specific working principle of the utility model is as follows: before installing the lower platen body 100, firstly unscrewing positioning nuts 403 on threaded rods 402 on the front side and the rear side of support plates 302 on the two sides of the bottom of the movable frame 300, after completion, moving the movable frame 300 in a connecting groove 400, enabling the distance between two central lines of the movable frame 300 to be equal to the distance between the central connecting lines of the screw rods 101 on the front side and the rear side of the bottom of the lower platen body 100, rotating the positioning nuts 403 to be in contact with corresponding support plates 302, screwing the positioning nuts, completing adjustment of the movable frame 300, determining the distance between the central connecting lines of the screw rods 101 on the two sides of the bottom of the lower platen body 100, rotating bolts 203, changing the positions of movable blocks 201 in the movable frame 300, enabling the distance between the central connecting lines of top inserting holes 202 of the two movable blocks 201 in the movable frame 300 to be equal to the distance between the central connecting lines of the screw rods 101 on the two sides of the bottom of the lower platen body 100, completing adjustment, fixing one surface of the lower platen body 100 with the screw rods 101 downwards, aligning the screw rods 101 with the inserting holes 202 on the corresponding movable blocks 201, extending the screw rods 101, then extending the movable frame 300, enabling the support rings 104 at the bottom of the movable block 103 to be in contact with the corresponding inserting holes 202, pressing the pressing rings, pressing the nuts 103, and pressing the compression springs to be tightly pressed down, and pressing the bottom of the compression springs to be tightly pressed down, when the compression springs are tightly pressed down, and the compression springs are tightly pressed.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (6)
1. The utility model provides a continuous flat press holding down plate fixed knot constructs, includes holding down plate body (100), adjustment mechanism (200), movable frame (300) and spread groove (400), its characterized in that: four corners of holding down plate body (100) bottom all are fixed with pressure spring (103), the bottom of holding down plate body (100) in pressure spring (103) all is fixed with screw rod (101), holding down plate body (100) below is provided with movable frame (300) with horizontal axis symmetry, the longitudinal section of hollow part is the T shape in movable frame (300), symmetrical swing joint has adjustment mechanism (200) in movable frame (300), adjustment mechanism (200) include movable block (201) and jack (202), movable block (201) swing joint is in movable frame (300), and jack (202) have been seted up in the top link up of movable block (201), screw rod (101) link up and peg graft in jack (202), and screw rod (101) stretch out movable block (201), two with longitudinal axis symmetry below movable frame (300) be provided with spread groove (400).
2. The continuous platen press mounting structure of claim 1 wherein: the bottom end of the pressure spring (103) is fixedly provided with a supporting ring (104), the supporting ring (104) is movably connected to the periphery of the screw rod (101), and the supporting ring (104) is arranged between the movable frame (300) and the pressure spring (103).
3. The continuous platen press mounting structure of claim 1 wherein: the lower portion of the periphery side of the screw rod (101) is connected with a fastening nut (102) in a threaded mode, and the fastening nut (102) is arranged below the movable block (201).
4. The continuous platen press mounting structure of claim 1 wherein: screw holes (301) are formed in the centers of two sides of the movable frame (300), the adjusting mechanism (200) further comprises bolts (203), the bolts (203) are rotatably connected to one sides, away from each other, of the two movable blocks (201) in the movable frame (300), and the bolts (203) are in threaded connection with the screw holes (301).
5. The continuous platen press mounting structure of claim 1 wherein: the movable frame is characterized in that support plates (302) are fixed on two side edges of the bottom of the movable frame (300), and movable holes (303) are formed in the lower portion of the front side of the support plates (302) in a penetrating mode.
6. The continuous platen press mounting structure of claim 5 wherein: the utility model discloses a movable frame, including holding down plate body (100), backup pad (302) of two movable frames (300) bottom homonymies are movable connection jointly has spread groove (400), the front side and the rear side at spread groove (400) top all are fixed with supporting shoe (401), two the one side upper portion that supporting shoe (401) are close to each other is fixed with threaded rod (402) jointly, threaded rod (402) link up and peg graft in movable hole (303) on two backup pads (302) in spread groove (400), threaded rod (402) week side all threaded connection of backup pad (302) front side and rear side has positioning nut (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223577211.0U CN219213475U (en) | 2022-12-31 | 2022-12-31 | Fixing structure for lower pressing plate of continuous platen press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223577211.0U CN219213475U (en) | 2022-12-31 | 2022-12-31 | Fixing structure for lower pressing plate of continuous platen press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219213475U true CN219213475U (en) | 2023-06-20 |
Family
ID=86738426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223577211.0U Active CN219213475U (en) | 2022-12-31 | 2022-12-31 | Fixing structure for lower pressing plate of continuous platen press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219213475U (en) |
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2022
- 2022-12-31 CN CN202223577211.0U patent/CN219213475U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fixed structure for the lower pressing plate of a continuous flat press machine Effective date of registration: 20231031 Granted publication date: 20230620 Pledgee: Henan Runan Tailong Village Bank Co.,Ltd. Pledgor: Henan tianzhongxing Wood Industry Co.,Ltd. Registration number: Y2023980063028 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |