CN203370891U - Deflection fine tuning mechanism of deflection compensation worktable - Google Patents
Deflection fine tuning mechanism of deflection compensation worktable Download PDFInfo
- Publication number
- CN203370891U CN203370891U CN201320469193.6U CN201320469193U CN203370891U CN 203370891 U CN203370891 U CN 203370891U CN 201320469193 U CN201320469193 U CN 201320469193U CN 203370891 U CN203370891 U CN 203370891U
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- CN
- China
- Prior art keywords
- deflection
- lower wedge
- fine tuning
- wedge block
- voussoir
- 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 - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a deflection fine tuning mechanism of a deflection compensation worktable for a bending machine. The deflection fine tuning mechanism of the deflection compensation worktable comprises a base, an upper wedge, a lower wedge, a fine tuning bolt, a cylinder nut and other parts, wherein the upper wedge and the lower wedge are matched through inclined surfaces, and the fine tuning bolt is connected with the lower wedge. By manually adjusting the fine tuning bolt, the position of the lower wedge in the width direction of the base is regulated, the upper plane position of the upper wedge is adjusted through motion of the inclined surface of the lower wedge, and therefore fine tuning of defection is achieved. The deflection fine tuning mechanism of the deflection compensation worktable is reasonable in structure, easy to operate and convenient to popularize and apply.
Description
(1) technical field
The utility model relates to a kind of micro-adjusting mechanism that can carry out deflection compensation, says more specifically the amount of deflection micro-adjusting mechanism of a kind of bender with deflection compensation workstation.
(2) background technology
Along with the development of industrial technology, people require to be improved to the bending product quality, corresponding also more and more higher to the required precision of bender.In actual plate Forging Process, slide block and the workbench of installation mold are exerted pressure to plate, are subject to the reaction force of plate simultaneously, and slide block and workbench can produce certain strain, can cause patrix to enter the degree of depth of counterdie inconsistent on the bending total length.In order to improve the plate bending precision, need the distortion of slide block and workbench be compensated.
(3) summary of the invention
In the plate Forging Process, the deflection deformation occurred for the slide block that makes up bender and workbench, the utility model provides a kind of economical and practical mechanical type amount of deflection micro-adjusting mechanism, and it has been carried out to the design of structure and size, and this mechanism can realize deflection compensation by simple fine setting.
The utility model solves the technical scheme that its technical problem adopts: the amount of deflection micro-adjusting mechanism of deflection compensation workstation mainly consists of base, upper voussoir, lower wedge block, trimming bolt, cylindrical nut and located in connection and retaining element, wherein going up voussoir and lower wedge block is wedge, by inclined-plane, coordinates.Two pads are respectively installed in the lower wedge block both sides, in case upper and lower voussoir relatively moves in side direction, lower wedge block is that plane coordinates with the base rectangular channel, and trimming bolt and cylindrical nut form screw thread pair, and cylindrical nut can move up and down in the cylindrical hole of lower wedge block.In the base length direction, upper voussoir and lower wedge block form an integral body by screw and back-up ring effect.In the direction of base width, upper voussoir and lower wedge block realize that by pin and trimming bolt the position that the party makes progress fixes.By regulating trimming bolt, adjust lower wedge block in the position of base width, regulate the above upper-lower position of voussoir by moving forward and backward of lower wedge block inclined-plane, thereby realize the fine setting of amount of deflection.
The beneficial effects of the utility model are: having invented a kind of amount of deflection micro-adjusting mechanism of Simple And Practical, by rational frame for movement and shirtsleeve operation, realized manual deflection compensation, is a kind of bender device of promoting that is easy to.
(4) accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Fig. 1 is the front view of the amount of deflection micro-adjusting mechanism of deflection compensation workstation;
Fig. 2 is the cutaway view of the amount of deflection micro-adjusting mechanism of deflection compensation workstation;
Fig. 3 is the left view of the amount of deflection micro-adjusting mechanism of deflection compensation workstation;
In figure: the base of 1-workbench, the upper voussoir of 2-, 3-lower wedge block, 4-cylindrical nut, 5-pin, 6-trimming bolt, 7-screw, 8-packing ring.
(5) specific embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, upper voussoir (2) and lower wedge block (3) all are placed in the groove of base (1), can relative sliding between the upper plane of lower wedge block (3) in the groove of base (1) and upper voussoir (2) lower plane.Base (1) has limited the motion of upper voussoir (2) on base (1) width, make voussoir (2) to move both vertically up and down, back-up ring (8) and screw (7) have guaranteed that lower wedge block (3) can only move along upper voussoir (2) on the base width simultaneously.Cylindrical nut (4) adopts glade plane space to coordinate with lower wedge block (3), and cylindrical nut (4) can move up and down in the cylindrical hole of lower wedge block (3).Trimming bolt (6) forms screw thread pair with cylindrical nut (4).Pin (5) has guaranteed to only have the rectilinear motion on width of cylindrical nut (4) and lower wedge block (3) when regulating trimming bolt (6), and the straight-line displacement change does not occur trimming bolt (6); Fixed the position of lower wedge block in the base length direction simultaneously.Can change the position of lower wedge block (3) at the base width by manual adjustments trimming bolt (6), thereby make the inclined-plane generation relative sliding of voussoir (2) along lower wedge block (3), change the height on the upper plane of upper voussoir (2), realized the fine setting of deflection compensation.
Claims (3)
1. the amount of deflection micro-adjusting mechanism of a deflection compensation workstation, comprise base, upper and lower voussoir and trimming bolt, it is characterized in that: base has limited the motion of upper voussoir at the base width, trimming bolt and pin have limited the motion of lower wedge block in the base length direction, by the manual adjustments trimming bolt, upper and lower voussoir relative motion, realized the fine setting of amount of deflection.
2. the amount of deflection micro-adjusting mechanism of deflection compensation workstation according to claim 1, is characterized in that: go up voussoir and coordinate by inclined-plane with lower wedge block, can regulate the height and position of going up plane on voussoir by relative sliding.
3. the amount of deflection micro-adjusting mechanism of deflection compensation workstation according to claim 1, it is characterized in that: pin makes when the manual adjustments trimming bolt, only have lower wedge block motion and trimming bolt is not subjected to displacement change, fixed the position of lower wedge block in the base length direction simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320469193.6U CN203370891U (en) | 2013-08-02 | 2013-08-02 | Deflection fine tuning mechanism of deflection compensation worktable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320469193.6U CN203370891U (en) | 2013-08-02 | 2013-08-02 | Deflection fine tuning mechanism of deflection compensation worktable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203370891U true CN203370891U (en) | 2014-01-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320469193.6U Expired - Fee Related CN203370891U (en) | 2013-08-02 | 2013-08-02 | Deflection fine tuning mechanism of deflection compensation worktable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203370891U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759896A (en) * | 2015-03-17 | 2015-07-08 | 温州职业技术学院 | Power head assembly and four-degree-of-freedom fine adjustment base |
| CN107214253A (en) * | 2017-07-17 | 2017-09-29 | 无锡微研股份有限公司 | A kind of air-conditioner fin die feeding submodule fin flatness adjustment mechanism |
| CN108067526A (en) * | 2015-05-29 | 2018-05-25 | 马鞍山市辰兴机械制造有限公司 | Bender deflection compensation workstation local modulation method |
| CN108906925A (en) * | 2018-08-03 | 2018-11-30 | 安徽联盟模具工业股份有限公司 | A kind of high-precision mechanical compensation workbench of bending machine |
-
2013
- 2013-08-02 CN CN201320469193.6U patent/CN203370891U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759896A (en) * | 2015-03-17 | 2015-07-08 | 温州职业技术学院 | Power head assembly and four-degree-of-freedom fine adjustment base |
| CN104759896B (en) * | 2015-03-17 | 2017-08-04 | 温州职业技术学院 | Power head assembly and four-degree-of-freedom fine setting base mechanism |
| CN108067526A (en) * | 2015-05-29 | 2018-05-25 | 马鞍山市辰兴机械制造有限公司 | Bender deflection compensation workstation local modulation method |
| CN108067526B (en) * | 2015-05-29 | 2020-02-04 | 马鞍山市辰兴机械制造有限公司 | Local adjusting method for deflection compensation workbench of bending machine |
| CN107214253A (en) * | 2017-07-17 | 2017-09-29 | 无锡微研股份有限公司 | A kind of air-conditioner fin die feeding submodule fin flatness adjustment mechanism |
| CN108906925A (en) * | 2018-08-03 | 2018-11-30 | 安徽联盟模具工业股份有限公司 | A kind of high-precision mechanical compensation workbench of bending machine |
| CN108906925B (en) * | 2018-08-03 | 2023-11-10 | 安徽联盟模具工业股份有限公司 | Mechanical compensation workbench of high-precision bending machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20140101 Termination date: 20180802 |