CN203418775U - Cold press used for fireproof door production line - Google Patents
Cold press used for fireproof door production line Download PDFInfo
- Publication number
- CN203418775U CN203418775U CN201320478480.3U CN201320478480U CN203418775U CN 203418775 U CN203418775 U CN 203418775U CN 201320478480 U CN201320478480 U CN 201320478480U CN 203418775 U CN203418775 U CN 203418775U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- cold press
- production line
- fireproof door
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Press Drives And Press Lines (AREA)
Abstract
The utility model relates to a cold press used for a fireproof door production line. The cold press used for the fireproof door production line comprises a rack (1), a pressing plate (3), a synchronizing gear rod (4) and a fixing base (5). The pressing plate (3) is connected with the synchronizing gear rod (4) through the fixing base (5), the left end and the right end of the synchronizing gear rod (4) are respectively provided with a gear (6), the left and the right of the front face of the rack (1) are respectively provided with a gear belt (7), the gears (6) are matched with the gear belts (7), the left end and the right end of the back face of the pressing plate (3) are respectively provided with a connecting rod (8), each connecting rod (8) is provided with a roller (9), and the rollers (9) abut against the back face of the rack (1). According to the cold press used for the fireproof door production line, because the synchronizing gear rod is fixed through the fixing base and the pressing plate and the rollers abut against the back face of the rack, the pressing plate cannot incline front and back or left and right, stress on a stressed framework is uniform, and product quality is guaranteed.
Description
Technical field
The utility model relates to a kind of for the cold press on fireproof door production line, belongs to mechanical equipment technical field.
Background technology
On the production line of fireproof door, from hot press skeleton out, need to enter cold press compacting, because two hydraulic stems are two places, skeleton about middle part to skeleton with force, in pressing process, the stressed slightly inequality of skeleton can cause before and after pressing plate or left and right produces, thereby make skeleton press out-of-flatness, affected greatly the quality of product.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, the cold press that provides a kind of pressing plate not understand front and back or tilt.
The purpose of this utility model is achieved in that
A kind of for the cold press on fireproof door production line, comprise frame and pressing plate, the top of frame is provided with two hydraulic cylinders in left and right, the piston portion of described two hydraulic cylinders is connected with pressing plate respectively, be characterized in: described cold press also comprises synchromesh gear bar and holder, described pressing plate is connected with synchromesh gear bar by holder, the two ends, left and right of synchromesh gear bar are respectively provided with a gear, two of the right and lefts in described frame front are respectively provided with a gear band, two of described left and right gear matches with two of left and right gear band respectively, the two ends, left and right at the pressing plate back side are respectively provided with a connecting rod, on described each connecting rod, be provided with a roller, two of described left and right roller offsets with the right and left at the frame back side respectively.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is a kind of for the cold press on fireproof door production line, work as hydraulic cylinder works, apply thrust downwards, pressing plate moves downward, and synchromesh gear bar driven gear moves downward, the connecting rod at the back side drives roller to move downward simultaneously, because synchromesh gear bar is fixed by holder and pressing plate, the back side of roller and frame offsets, so pressing plate is not understood front and back or tilts, the skeleton of pressurized is stressed evenly, has therefore guaranteed the quality of product.
Accompanying drawing explanation
Fig. 1 is a kind of stereogram for the cold press on fireproof door production line of the utility model.
Fig. 2 is a kind of schematic rear view for the cold press on fireproof door production line of the utility model.
In figure:
Hydraulic cylinder 2,
Synchromesh gear bar 4,
Holder 5,
Gear 6,
Gear band 7,
Connecting rod 8,
Roller 9.
The specific embodiment
Referring to Fig. 1, the utility model relates to a kind of for the cold press on fireproof door production line, it comprises frame 1, pressing plate 3, synchromesh gear bar 4 and holder 5, the top of described frame 1 is provided with two hydraulic cylinders 2 in left and right, the piston portion of described two hydraulic cylinders 2 is connected with pressing plate 3 respectively, described pressing plate 3 is connected with synchromesh gear bar 4 by holder 5, the two ends, left and right of synchromesh gear bar 4 are respectively provided with a gear 6, two of the right and lefts in described frame 1 front are respectively provided with a gear band 7, and two of described left and right gear 6 matches with two of left and right gear band 7 respectively.
Referring to Fig. 2, the two ends, left and right at pressing plate 3 back sides are respectively provided with a connecting rod 8, on described each connecting rod 8, are provided with a roller 9, and two of described left and right roller 9 offsets with the right and left at frame 1 back side respectively.
Operation principle: when hydraulic cylinder 2 work, apply thrust downwards, pressing plate 3 moves downward, synchromesh gear bar 4 driven gears 6 move downward, and the connecting rod 8 at the back side drives roller 9 to move downward simultaneously, because synchromesh gear bar 4 is fixing by holder 5 and pressing plate 3, roller 9 offsets with the back side of frame 1, therefore pressing plate 3 is not understood front and back or is tilted, and the skeleton of pressurized is stressed evenly, has therefore guaranteed the quality of product.
Claims (1)
1. one kind for the cold press on fireproof door production line, comprise frame (1) and pressing plate (3), the top of frame (1) is provided with left and right two hydraulic cylinders (2), the piston portion of described two hydraulic cylinders (2) is connected with pressing plate (3) respectively, it is characterized in that: described cold press also comprises synchromesh gear bar (4) and holder (5), described pressing plate (3) is connected with synchromesh gear bar (4) by holder (5), the two ends, left and right of synchromesh gear bar (4) are respectively provided with a gear (6), two positive of the right and lefts of described frame (1) are respectively provided with a gear band (7), two gears in described left and right (6) match with two gear bands in left and right (7) respectively, the two ends, left and right at pressing plate (3) back side are respectively provided with a connecting rod (8), on described each connecting rod (8), be provided with a roller (9), two rollers in described left and right (9) offset with the right and left at frame (1) back side respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320478480.3U CN203418775U (en) | 2013-08-07 | 2013-08-07 | Cold press used for fireproof door production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320478480.3U CN203418775U (en) | 2013-08-07 | 2013-08-07 | Cold press used for fireproof door production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203418775U true CN203418775U (en) | 2014-02-05 |
Family
ID=50017877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320478480.3U Expired - Lifetime CN203418775U (en) | 2013-08-07 | 2013-08-07 | Cold press used for fireproof door production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203418775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400845A (en) * | 2014-08-31 | 2015-03-11 | 钟育冰 | Plate cold pressing cutting combination device |
-
2013
- 2013-08-07 CN CN201320478480.3U patent/CN203418775U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400845A (en) * | 2014-08-31 | 2015-03-11 | 钟育冰 | Plate cold pressing cutting combination device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX367571B (en) | Dough forming pressing plate with spacers. | |
| CN104589432A (en) | Multilayer thermal press for sheet material | |
| CN204035347U (en) | A kind of mold for bending steel plate | |
| CN203418775U (en) | Cold press used for fireproof door production line | |
| CN208895522U (en) | A kind of automation bearing assembly machine | |
| CN201333735Y (en) | Continuous composite floor board calendering and embossing device | |
| CN104942924A (en) | Bamboo spreading machine | |
| CN104289568B (en) | Bending device | |
| CN204448929U (en) | A kind of can be spacing veneer reeling machine | |
| CN208247509U (en) | A kind of molding equipment of box shell | |
| CN204052610U (en) | A kind of drawing die | |
| CN203505465U (en) | Press device for brick tea | |
| CN203726578U (en) | Side synchronizing jacking mechanism of board press | |
| CN202399369U (en) | Heating and pre-pressing device of dual steel tape continuous flat press | |
| JPS5760101B2 (en) | ||
| CN205171251U (en) | Wire rope strand is twisted with fingers system in -process steel wire and is foldd fashioned device | |
| CN203449438U (en) | Synchronizing device of block making machine | |
| CN204398062U (en) | Sheet material multi-daylight press | |
| CN203845768U (en) | Brick clamping machine | |
| CN204353357U (en) | Stamping die swings clamping device | |
| CN203635693U (en) | Special winding machine for muffler barrel | |
| CN203077644U (en) | Pressure head synchronizing device of heavy metal hydraulic briquetting machine | |
| CN213829907U (en) | Plastic packaging product forming die | |
| CN204585961U (en) | A kind of embossing unit | |
| CN107876593B (en) | Novel variable-roll-spacing connecting shaft adjusting and clamping mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140205 |