CN201419368Y - Re-positioning clamp device of numerically controlled U-beam production line - Google Patents
Re-positioning clamp device of numerically controlled U-beam production line Download PDFInfo
- Publication number
- CN201419368Y CN201419368Y CN2009200269582U CN200920026958U CN201419368Y CN 201419368 Y CN201419368 Y CN 201419368Y CN 2009200269582 U CN2009200269582 U CN 2009200269582U CN 200920026958 U CN200920026958 U CN 200920026958U CN 201419368 Y CN201419368 Y CN 201419368Y
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- China
- Prior art keywords
- bracket
- hydraulic cylinder
- block
- production line
- briquetting support
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Abstract
The utility model discloses a re-positioning clamp device of a numerically controlled U-beam production line, which comprises a bracket 17 with a press block, a thin hydraulic cylinder 11 and a bracket resetting mechanism. The bracket 17 is arranged on a press material guide device 7, provided with a slide block and a guide rail 14 and can move transversely along a U-beam, the thin hydraulic cylinder 11 is fixedly arranged on the bracket 17 with the press block, the end of the piston rod of the thin hydraulic cylinder 11 is provided with a movable press block 10, and a resetting mechanism withthe bracket with the press block. The resetting mechanism with the bracket with the press block consists of a compression spring 12 between the press material guide device 7 and the bracket 17 with the press block and a spring block 13 embedded with the compression spring 12. The utility model saves three hydraulic cylinders, occupies small space and greatly reduces the cost. One hydraulic cylinder realizes the overall re-positioning and clamping function, thereby simplifying the structure and facilitating the maintenance. The utility model can be applied in the punching, drilling, cutting, welding and other similar production lines, and the cylinder can be replaced by an air cylinder on the occasions with light plates.
Description
Technical field
The utility model discloses the positioning clamping device on a kind of automobile U type beam machining production line.
Background technology
Automobile U type beam is in the process of machining hole, need beam is sent to the punching press main frame along its length direction, because it is limited to send stroke to, beam can occur does not deliver to next working position and sends stroke to and arrived limit position, need temporarily locate beam this moment, allow feeder retreat, clamping U type beam is sent to forward again then, to guarantee the machining accuracy in hole.This beam is temporarily located finished by the clamping device that relocates on the pilot materials device.
The present clamping device that relocates is to realize by the outside of belly of four hydraulic cylinders clamping U type beams, as shown in Figure 1.Push rod 3 is housed on the hydraulic cylinder 1, push rod 5 is housed on the hydraulic cylinder 6, push rod 3 and 5 leads by positioning sleeve 2 and 4, drives push rods 3 and 5 with right side pair of hydraulic cylinders 1 and 6 when processing narrow beam 9 and clamps and relocate, and relocates with two pairs of hydraulic cylinders 1 and 6 realizations during processing wide beam 8.This clamping device complex structure that relocates, heavy loaded down with trivial details, pipeline is more, and the outside of belly of clamping work pieces takes up room big and is not easy to maintenance.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of simple and compact for structure, easy to maintenance, control succinct U type beam numerical control production line relocate clamping device.
In order to solve the technological deficiency of present relocating device, the utility model adopts a hydraulic cylinder to realize the whole clamping function that relocates, hydraulic cylinder piston rod is connected with a location compact heap, and hydraulic cylinder is fixed together and moves with whole relocating device with another location compact heap.The concrete formation scheme of clamping device that relocates that is installed on the pilot materials device is:
The band briquetting support that has slide block and guide rail can laterally move along U type beam; Be fixed on the slim hydraulic cylinder on the band briquetting support, mobile briquetting is installed in its piston rod end; Compression spring, spring block and reset baffle block between pilot materials device and the band briquetting support constitute the resetting-mechanism of being with the briquetting support; Reset baffle block one side near switch, be used to produce control signal.
The piston rod that formation mechanism of the present utility model is the monomer liquid cylinder pressure, cylinder body relative motion drive mobile briquetting respectively, the band briquetting props up and is configured to hydraulic tongs, and U type beam is temporarily located.
In sum, a kind of U type beam numerical control production line relocates clamping device, it is characterized in that comprising: be installed in the band briquetting support that has slide block and guide rail on the pilot materials device, can laterally move along U type beam; Be fixed on the slim hydraulic cylinder on the band briquetting support, mobile briquetting is installed in its piston rod end; And the resetting-mechanism of band briquetting support.
Compression spring, spring block and reset baffle block between pilot materials device and the band briquetting support constitute the resetting-mechanism of being with the briquetting support; Reset baffle block one side is installed near switch, is used to produce control signal.
During work, slim hydraulic cylinder and piston rod relative motion, band briquetting support, mobile briquetting send the signal that puts in place with piece-holder near switch, and feeder retreats, and clamping U type beam is sent to forward again then; The hydraulic cylinder pressure release, mobile briquetting retreats, and band briquetting support resets under the effect of resetting-mechanism, stops to spacing place.
The beneficial effects of the utility model are: 1, saved three hydraulic cylinders, taken up room little and cost reduces greatly.Realized the whole clamping function that relocates by a hydraulic cylinder, simple in structure, easy access; 2, the location briquetting directly is connected with hydraulic cylinder, has saved guiding mechanism; 3, the compression spring is set, the action that automatically resets after can realizing relocating.
Can be applied in the similar production line, in the lighter occasion of some board qualities, the replaceable one-tenth cylinder of oil cylinder.
Description of drawings
Fig. 1 is the structural representation of prior art, among the figure: hydraulic cylinder 1, positioning sleeve 2, push rod 3, positioning sleeve 4, push rod 5, hydraulic cylinder 6, wide beam 8, narrow beam 9.
Fig. 2 is a structural representation of the present utility model, and Fig. 3 is a upward view of the present utility model.Among the figure: 7, pilot materials device, 8, wide beam, 9, narrow beam, 10, mobile briquetting, 11, slim hydraulic cylinder, 12, the compression spring, 13, spring block, 14, slide block and guide rail, 15, reset baffle block, 16, near switch, 17, band briquetting support.
The specific embodiment
Embodiment 1:
Shown in Fig. 2,3, slide block and guide rail 14 are installed on the pilot materials device 7, and band briquetting support 17 is fixed on the slide block, can move with slide block is whole together.Slim hydraulic cylinder 11 is fixed on the band briquetting support 17, can drive support when slim hydraulic cylinder 11 stretches out moves, compression spring 12 is contained in the hole of spring block 13, when hydraulic cylinder is withdrawn, support is resetted, reset baffle block 15 is fixed on the pilot materials device 7, play position-limiting action, be fixed on the reset baffle block 15, can be in work or reset mode by the reporting system relocating device near switch 16.
A kind of U type beam numerical control production line relocates clamping device, it is characterized in that comprising: be installed in the band briquetting support 17 that can laterally move along U type beam that has slide block and guide rail 14 on the pilot materials device 7; Be fixed on the slim hydraulic cylinder 11 on the band briquetting support 17, mobile briquetting 10 is installed in its piston rod end; And the resetting-mechanism of band briquetting support.
The resetting-mechanism of band briquetting support is made of the compression spring 12 between pilot materials device 7 and the band briquetting support 17, the spring block 13 chimeric with compressing spring 12; Constitute the position-limit mechanism of being with the briquetting support with the reset baffle block 15 of band briquetting support 17 corresponding settings; Reset baffle block 15 1 sides install be used to produce control signal near switch 16.
Embodiment 2:
Based on invention thought of the present utility model, this embodiment can adopt the finished fluid pressing tongs that is fixed on the pilot materials device 7 to constitute, and its jaw is relative with a wing limit of U type beam.
Claims (4)
1, a kind of U type beam numerical control production line relocates clamping device, it is characterized in that comprising: be installed in the band briquetting support (17) that can laterally move along U type beam that has slide block and guide rail (14) on the pilot materials device (7); Be fixed on the slim hydraulic cylinder (11) on the band briquetting support (17), mobile briquetting (10) is installed in its piston rod end; And the resetting-mechanism of band briquetting support.
2, U type beam numerical control production line according to claim 1 relocates clamping device, it is characterized in that being made of the compression spring (12) between pilot materials device (7) and the band briquetting support (17), the spring block (13) chimeric with compressing spring (12) with the resetting-mechanism of briquetting support.
3, U type beam numerical control production line according to claim 1 relocates clamping device, it is characterized in that constituting with the reset baffle block (15) of the corresponding setting of band briquetting support (17) position-limit mechanism of band briquetting support.
4, U type beam numerical control production line according to claim 3 relocates clamping device, it is characterized in that reset baffle block (15) one sides install be used to produce control signal near switch (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200269582U CN201419368Y (en) | 2009-06-08 | 2009-06-08 | Re-positioning clamp device of numerically controlled U-beam production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200269582U CN201419368Y (en) | 2009-06-08 | 2009-06-08 | Re-positioning clamp device of numerically controlled U-beam production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201419368Y true CN201419368Y (en) | 2010-03-10 |
Family
ID=41806016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200269582U Expired - Lifetime CN201419368Y (en) | 2009-06-08 | 2009-06-08 | Re-positioning clamp device of numerically controlled U-beam production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201419368Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581798A (en) * | 2012-03-26 | 2012-07-18 | 无锡华联科技集团有限公司 | Positioning mechanism for U rib assembling ends of bridge |
| CN110712151A (en) * | 2019-11-11 | 2020-01-21 | 浙江省机电设计研究院有限公司 | Variable-stroke constant-thrust positioning machine and working method thereof |
-
2009
- 2009-06-08 CN CN2009200269582U patent/CN201419368Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581798A (en) * | 2012-03-26 | 2012-07-18 | 无锡华联科技集团有限公司 | Positioning mechanism for U rib assembling ends of bridge |
| CN102581798B (en) * | 2012-03-26 | 2014-05-21 | 无锡华联科技集团有限公司 | Positioning mechanism for U rib assembling ends of bridge |
| CN110712151A (en) * | 2019-11-11 | 2020-01-21 | 浙江省机电设计研究院有限公司 | Variable-stroke constant-thrust positioning machine and working method thereof |
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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: JI'NAN FOUNDRY AND METALFORMING MACHINERY RESEARCH Free format text: FORMER OWNER: JINAN CASTING + FORGING JIEMAI MACHINERY CO., LTD. Effective date: 20101129 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 250306 DONGHUAN ROAD, JI'NAN ECONOMIC DEVELOPMENT ZONE, CHANGQING DISTRICT, JI'NAN CITY, SHANDONG PROVINCE TO: 250306 NO.500, FENGHUANG ROAD, CHANGQING DISTRICT, JI'NAN CITY, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101129 Address after: 250306 Phoenix Road, Changqing District, Shandong, Ji'nan, China, 500 Patentee after: Ji'nan Foundry & Metalforming Machinery Research Institute Co., Ltd. Address before: 250306 East Ring Road, Ji'nan Economic Development Zone, Changqing District, Ji'nan, Shandong Patentee before: Jinan Casting & Forging Jiemai Machinery Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100310 |