CN202986146U - Lifting and balancing device for hot press - Google Patents
Lifting and balancing device for hot press Download PDFInfo
- Publication number
- CN202986146U CN202986146U CN 201220674008 CN201220674008U CN202986146U CN 202986146 U CN202986146 U CN 202986146U CN 201220674008 CN201220674008 CN 201220674008 CN 201220674008 U CN201220674008 U CN 201220674008U CN 202986146 U CN202986146 U CN 202986146U
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- CN
- China
- Prior art keywords
- balance
- hot press
- balance tooth
- tooth bar
- lifting
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- Expired - Fee Related
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Abstract
A lifting and balancing device for a hot press comprises two baseplates, two balance tooth racks and two connecting seats which are arranged in a symmetric manner, as well as a balance bar, wherein the baseplates are arranged on the base of the hot press; symmetric shaft holes are formed in the baseplates; bearings are arranged in the shaft holes; the balance bar is arranged on the two baseplates through the two bearings; gears are fixedly arranged at the two ends of the balance bar; the two connecting seats are symmetrically arranged on the bottom surface of a working table of the hot press; the top ends of the two balance tooth racks are hinged on the corresponding connecting seats, and are mutually parallel; and the gears at two ends of the balance bar are meshed with the corresponding balance tooth racks. As the balance tooth racks of the lifting and balancing device can swing, abrasion or damage caused by too larger stress on the gears and the balance tooth racks as well as increased error of the balancing device can be avoided, level stability of the working table as well as processing precision of plank can be ensured, and the lifting stability of the working table can be ensured because guide rollers can enable the gears to roll stably on the balance tooth racks.
Description
Technical field
The utility model relates to a kind of bascule, specifically, is a kind of lifting bascule for hot press.
Background technology
hot press is mainly used in the compacting of sheet material, lifting by workbench is pressed into sheet material with the material between hot plate, even for guaranteeing the sheet material thickness, need the maintenance level in the workbench uphill process, workbench need to be installed bascule, the bascule that uses at present is mainly by gear, tooth bar, balancing pole forms, tooth bar directly is fixedly connected with workbench, when workbench moves up and down the skew that horizontal direction occurs, the stressed increase of rack-and-pinion, wearing and tearing easily occur even to be damaged, cause the bascule error to increase, make the workbench can't the maintenance level, machining accuracy reduces.
The utility model content
The utility model is for the bascule of present hot press, and the stressed increase of rack-and-pinion wearing and tearing easily occurs even damages, cause the bascule error to increase, make the workbench can't the maintenance level, the problems such as machining accuracy reduction have designed a kind of hot press lifting bascule.
the utility model hot press lifting bascule, comprise substrate, balancing pole, the balance tooth bar, Connection Block, substrate, balance tooth bar and Connection Block all are symmetrically arranged with two, substrate is arranged on the hot press base, all be provided with axis hole on substrate, axis hole on two substrates is symmetrical, bearing all is installed in axis hole, balancing pole is arranged on two substrates by two bearings, the balancing pole two ends are installed with gear, two Connection Block symmetries are arranged on hot press workbench bottom surface, two balance tooth bar tops are hinged on corresponding Connection Block, two balance tooth bars are parallel to each other, the gear at balancing pole two ends all meshes with corresponding balance tooth bar.
Preferably, on two substrates, guide roller is installed all, guide roller all is connected with substrate by axle, and the madial wall of two guide rollers connects with the lateral wall contact of corresponding balance tooth bar.
The beneficial effects of the utility model are: hinged by Connection Block between hot press lifting bascule workbench and balance tooth bar, when the skew of workbench occurred level direction, the balance tooth bar is swingable, the stressed excessive wearing and tearing that cause of gear and balance tooth bar or infringement have been avoided, avoided the increase of bascule error, guaranteed the horizontal stability of workbench, guaranteed the machining accuracy of sheet material, the guide roller of installing on substrate, gear is rolled steadily at the balance tooth bar, guaranteed the stationarity of worktable lifting.
Description of drawings
Accompanying drawing 1 is the structure chart of hot press lifting bascule workbench;
Accompanying drawing 2 is hot press lifting bascule workbench side view.
The specific embodiment
the utility model hot press lifting bascule, as shown in Fig. 1 to 2, comprise substrate 1, balancing pole 2, balance tooth bar 3, Connection Block 4, substrate 1, balance tooth bar 3 and Connection Block 4 all are symmetrically arranged with two, substrate 1 is arranged on hot press base 5, all be provided with axis hole on substrate 1, axis hole on two substrates 1 is symmetrical, bearing 6 all is installed in axis hole, balancing pole 2 is arranged on two substrates 1 by two bearings 6, balancing pole 2 two ends are installed with gear 7, two Connection Block 4 symmetries are arranged on hot press workbench 8 bottom surfaces, two balance tooth bar 3 tops are hinged on corresponding Connection Block 4, two balance tooth bars 3 are parallel to each other, the gear 7 at balancing pole 2 two ends all meshes with corresponding balance tooth bar 3.
On two substrates 1, guide roller 9 is installed all, guide roller 9 all is connected with substrate 1 by axle, and the madial wall of two guide rollers 9 connects with the lateral wall contact of corresponding balance tooth bar 3.
During workbench 8 lifting, workbench 8 drives balance tooth bar 3 and moves up and down, by the engagement of gear 7 with balance tooth bar 3, the balancing pole 2 that is arranged on two substrates 1 is rotated, because balancing pole 2 two ends all are equipped with gear 7, gear 7 all with 3 engagements of corresponding balance tooth bar, balancing pole 2 rotates and makes two balance tooth bar 3 synchronizing movings, maintenance level when making by Connection Block 4 with workbench 8 lifting that balance tooth bar 3 is connected.
Because balance tooth bar 3 one ends are hinged on Connection Block 4, when the skew of workbench occurred level direction, balance tooth bar 3 is deflection thereupon also, makes gear 7 and balance tooth bar 3 stressed moderate, guarantees that workbench keeps level.
Claims (2)
1. hot press lifting bascule, it is characterized in that, comprise substrate (1), balancing pole (2), balance tooth bar (3), Connection Block (4), substrate (1), balance tooth bar (3) and Connection Block (4) all are symmetrically arranged with two, substrate (1) is arranged on hot press base (5), substrate all is provided with axis hole on (1), axis hole on two substrates (1) is symmetrical, bearing (6) all is installed in axis hole, balancing pole (2) is arranged on two substrates (1) by two bearings (6), balancing pole (2) two ends are installed with gear (7), two Connection Blocks (4) symmetry is arranged on hot press workbench (8) bottom surface, two balance tooth bars (3) top is hinged on corresponding Connection Block (4), two balance tooth bars (3) are parallel to each other, the gear (7) at balancing pole (2) two ends all meshes with corresponding balance tooth bar (3).
2. hot press lifting bascule according to claim 1, it is characterized in that, guide roller (9) all is installed on two substrates (1), guide roller (9) all is connected with substrate (1) by axle, and the madial wall of two guide rollers (9) connects with the lateral wall contact of corresponding balance tooth bar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220674008 CN202986146U (en) | 2012-11-28 | 2012-11-28 | Lifting and balancing device for hot press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220674008 CN202986146U (en) | 2012-11-28 | 2012-11-28 | Lifting and balancing device for hot press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202986146U true CN202986146U (en) | 2013-06-12 |
Family
ID=48557362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220674008 Expired - Fee Related CN202986146U (en) | 2012-11-28 | 2012-11-28 | Lifting and balancing device for hot press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202986146U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707541A (en) * | 2014-01-01 | 2014-04-09 | 莆田市坚强缝制设备有限公司 | Four-rack-rod pressure gauge |
| CN103722760A (en) * | 2013-12-31 | 2014-04-16 | 莆田市坚强缝制设备有限公司 | Double-toothed-bar pressure device |
-
2012
- 2012-11-28 CN CN 201220674008 patent/CN202986146U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722760A (en) * | 2013-12-31 | 2014-04-16 | 莆田市坚强缝制设备有限公司 | Double-toothed-bar pressure device |
| CN103722760B (en) * | 2013-12-31 | 2016-03-02 | 莆田市坚强缝制设备有限公司 | Double-toothed-bar pressure device |
| CN103707541A (en) * | 2014-01-01 | 2014-04-09 | 莆田市坚强缝制设备有限公司 | Four-rack-rod pressure gauge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QINGDAO XINGUANGZHENG MACHINERY + EQUIPMENT GROUP Free format text: FORMER OWNER: QINGDAO XINGUANGZHENG STEEL STRUCTURE CO., LTD. Effective date: 20150619 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150619 Address after: 266700, No. three, 268 City Road, Pingdu City, Shandong, Qingdao Patentee after: QINGDAO XINGUANGZHENG MECHANICAL EQUIPMENT GROUP Co.,Ltd. Address before: 266700, No. three, 268 City Road, Pingdu City, Shandong, Qingdao Patentee before: QINGDAO XINGUANGZHENG STEEL STRUCTURE MATERIAL Co.,Ltd. |
|
| DD01 | Delivery of document by public notice |
Addressee: Liu Juan Document name: Notification of Passing Examination on Formalities |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266700, No. three, 268 City Road, Pingdu City, Shandong, Qingdao Patentee after: Qingdao Xinguang Machinery Equipment Co.,Ltd. Address before: 266700, No. three, 268 City Road, Pingdu City, Shandong, Qingdao Patentee before: QINGDAO XINGUANGZHENG MECHANICAL EQUIPMENT GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20160624 Address after: 266700, No. three, 268 City Road, Pingdu City, Shandong, Qingdao Patentee after: QINGDAO XINGUANGZHENG STEEL STRUCTURE CO.,LTD. Address before: 266700, No. three, 268 City Road, Pingdu City, Shandong, Qingdao Patentee before: Qingdao Xinguang Machinery Equipment Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20201128 |