CN203599262U - Chain centering guide mechanism of steel plate forming machine - Google Patents
Chain centering guide mechanism of steel plate forming machine Download PDFInfo
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- CN203599262U CN203599262U CN201320783329.0U CN201320783329U CN203599262U CN 203599262 U CN203599262 U CN 203599262U CN 201320783329 U CN201320783329 U CN 201320783329U CN 203599262 U CN203599262 U CN 203599262U
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- slide block
- chain
- steel plate
- forming machine
- wallboard
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Abstract
The utility model relates to a chain centering guide mechanism of a steel plate forming machine. The chain centering guide mechanism comprises wallboards, a guide bottom plate, an adjusting lead screw, a first slide block, a second slide block, a chain wheel seat and a chain, wherein the wallboards are arranged at two ends of the guide bottom plate; the adjusting lead screw is supported on the wallboards at two ends, and an operating hand wheel is arranged at one end of the adjusting lead screw; the adjusting lead screw is divided into a polish rod section and a threaded section; the first slide block and the second slide block are respectively arranged on the guide bottom plate, and are respectively provided with a pair of guide wheels; a lead screw nut matched with the threaded section is arranged on the first slide block; the second slide block is arranged on the polish rod section through a sliding bearing; the chain wheel seat is fixedly retained on the top of each wallboard, and a chain wheel is arranged on the chain wheel seat; the chain is connected with the chain wheel, and is respectively fixed on the first slide block and the second slide block. According to the chain centering guide mechanism of the steel plate forming machine has the advantages of reasonable structure, convenience in operation, simultaneous guiding and centering functions and the like.
Description
Technical field
The utility model relates to a kind of composition mechanism of steel plate-forming machine, is specifically related to a kind of chain centering guiding mechanism of steel plate-forming machine, belongs to steel plate forming equipment technical field.
Background technology
At present, the steel plate guider of most of steel plate-forming machine is made up of parts such as two screw mandrels that are arranged symmetrically with, feed screw nut, slide block, guide post, directive wheel, handwheels.Rotate handwheel, drive screw mandrel rotates, drive the slide block being through on guide post to move to horizontal direction along screw axis by feed screw nut, adjust respectively the handwheel on both sides, the relative position of determining two guide wheels leads, and does not possess the function of centering, need to operate respectively two handwheels, practical operation needs limit measurement limit adjustment, cumbersome.
In addition, existing guider is the flexible slip that guarantees slide block, processing and matching requirements for guide post and sliding shoe are higher, need to guarantee that two pilot holes have the good depth of parallelism and perpendicularity, guide post has good cylindricity and surface roughness will strictly be installed relevant regulations operation in assembling process.
Therefore, for solving the problems of the technologies described above, necessaryly provide a kind of chain centering guiding mechanism with structure improved steel plate-forming machine, to overcome described defect of the prior art.
Utility model content
For addressing the above problem, the purpose of this utility model is to provide a kind of rational in infrastructure, easy to operate and possess the chain centering guiding mechanism of guiding and the steel plate-forming machine of alignment function simultaneously.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of chain centering guiding mechanism of steel plate-forming machine, and it comprises wallboard, guiding base plate, regulates screw mandrel, the first slide block, the second slide block, chain pulley seat and chain; Wherein, described wallboard is installed on the two ends of guiding base plate; Described adjusting screw mandrel is supported on the wallboard at two ends, and its one end is provided with an operation handwheel, and this adjusting screw mandrel is divided into polished rod section and thread segment; Described the first slide block, the second slide block are arranged at respectively on guiding base plate, are respectively equipped with a pair of directive wheel on it; In the first slide block be provided with one and thread segment coordinate feed screw nut, the second slide block is arranged in polished rod section by a sliding bearing; Described chain pulley seat is immobilizated in respectively the top of each wallboard, and sprocket wheel is installed on it; Described chain connects described sprocket wheel, and this chain is fixed respectively the not homonymy of the first slide block, the second slide block.
The chain centering guiding mechanism of steel plate-forming machine of the present utility model is further set to: be provided with a gathering sill in described guiding base plate, the first slide block, the second slide block are limited in this gathering sill, and can move along gathering sill.
The chain centering guiding mechanism of steel plate-forming machine of the present utility model is further set to: described adjusting screw mandrel is supported on wallboard by single thrust ball bearing.
The chain centering guiding mechanism of steel plate-forming machine of the present utility model is further set to: the directive wheel on described the first slide block, the second slide block is the matrix of 2*2 and arranges.
The chain centering guiding mechanism of steel plate-forming machine of the present utility model is also set to: described the first slide block, the second slide block layout that is centrosymmetric.
Compared with prior art, the utlity model has following beneficial effect:
1. the chain centering guiding mechanism of steel plate-forming machine of the present utility model is only adjusted one-sided operation handwheel, can realize the centering guide function of steel plate, without measurement, easy and simple to handle.
2. the adjusting screw mandrel of the chain centering guiding mechanism of steel plate-forming machine of the present utility model possesses self-locking property, can guarantee the stability of guide function.
3. the chain centering guiding mechanism of steel plate-forming machine of the present utility model possesses guiding and alignment function simultaneously, can easily adjust width with adapt to the steel plate of different in width and only needs adjust and on one side can complete adjustment work.
Accompanying drawing explanation
Fig. 1 is the stereogram of the chain centering guiding mechanism of steel plate-forming machine of the present utility model.
Fig. 2 is the front view of the chain centering guiding mechanism of steel plate-forming machine of the present utility model.
Fig. 3 is the top view of the chain centering guiding mechanism of steel plate-forming machine of the present utility model.
Fig. 4 is the cutaway view along A-A in Fig. 3.
The specific embodiment
Refer to Figure of description 1 to shown in accompanying drawing 4, the utility model is a kind of chain centering guiding mechanism of steel plate-forming machine, and it is mainly made up of several parts such as wallboard 1, guiding base plate 2, adjusting screw mandrel 3, the first slide block 4, the second slide block 5, chain pulley seat 6 and chains 7.
Wherein, described wallboard 1 is installed on the two ends of guiding base plate 2.Be provided with a gathering sill 21 in described guiding base plate 2.
Described adjusting screw mandrel 3 is supported on the wallboard 1 at two ends, and specifically, described adjusting screw mandrel 3 is supported on wallboard 1 by single thrust ball bearing 12.These adjusting screw mandrel 3 one end are provided with an operation handwheel 8 and can be rotated and be regulated screw mandrel 3 by rotating operation handwheel 8.Further, described adjusting screw mandrel 3 is divided into polished rod section 31 and thread segment 32.
Described the first slide block 4, the second slide block 5 are arranged at respectively on guiding base plate 2, both layouts that are centrosymmetric.This first slide block 4, the second slide block 5 are limited in gathering sill 21, and can move along gathering sill 21.On described the first slide block 4, the second slide block 5, be respectively equipped with a pair of directive wheel 9, the matrix that these directive wheels 9 are 2*2 is arranged.In the first slide block 4 be provided with one and feed screw nut's 10, the second slide blocks 5 of coordinating of thread segment 32 be arranged in polished rod section 31 by a sliding bearing (not shown).
Described chain pulley seat 6 is immobilizated in respectively the top of each wallboard 1, and sprocket wheel 11 is installed on it.Described chain 7 connects described sprocket wheel 11, and this chain 7 is fixed respectively the not homonymy of the first slide block 4, the second slide block 5.
The operation principle of the chain centering guiding mechanism of steel plate-forming machine of the present utility model is as follows: in the time that sheet material width need to increase, need to increase the distance between directive wheel 9, when adjustment, operation handwheel 8 turns clockwise, regulate screw mandrel 3 to drive the first slide block 4 to move right, the first slide block 4 drives chain 7 to move counterclockwise simultaneously, and then chain 7 drives the second slide block 5 to move simultaneously, and the first slide block 4, the second slide block 5 move distances equate, opposite direction.
In the time that sheet material width need to reduce.Need to increase the distance between directive wheel 9, rotate counterclockwise operation handwheel 8, regulate screw mandrel 3 to drive the first slide block 4 to slide left, the second slide block 5 drives chain 7 to clockwise rotate, then chain 7 drives the second slide block 5 to move simultaneously, and the first slide block 4, the second slide block 5 move distances equate, opposite direction.
After adjusting according to the method described above, owing to regulating screw mandrel 3 to have self-locking property, therefore, directive wheel 9 is in being subject to radial load, and the position of the first slide block 4, the second slide block 5 remains unchanged, and can guarantee that guide wheel spacing is constant.
The above specific embodiment is only the preferred embodiment of this creation, not in order to limit this creation, any modification of making, is equal to replacement, improvement etc., within all should being included in the protection domain of this creation within all spirit in this creation and principle.
Claims (5)
1. a chain centering guiding mechanism for steel plate-forming machine, is characterized in that: comprise wallboard, guiding base plate, regulate screw mandrel, the first slide block, the second slide block, chain pulley seat and chain; Wherein, described wallboard is installed on the two ends of guiding base plate; Described adjusting screw mandrel is supported on the wallboard at two ends, and its one end is provided with an operation handwheel, and this adjusting screw mandrel is divided into polished rod section and thread segment; Described the first slide block, the second slide block are arranged at respectively on guiding base plate, are respectively equipped with a pair of directive wheel on it; In the first slide block be provided with one and thread segment coordinate feed screw nut, the second slide block is arranged in polished rod section by a sliding bearing; Described chain pulley seat is immobilizated in respectively the top of each wallboard, and sprocket wheel is installed on it; Described chain connects described sprocket wheel, and this chain is fixed respectively the not homonymy of the first slide block, the second slide block.
2. the chain centering guiding mechanism of steel plate-forming machine as claimed in claim 1, is characterized in that: be provided with a gathering sill in described guiding base plate, the first slide block, the second slide block are limited in this gathering sill, and can move along gathering sill.
3. the chain centering guiding mechanism of steel plate-forming machine as claimed in claim 1, is characterized in that: described adjusting screw mandrel is supported on wallboard by single thrust ball bearing.
4. the chain centering guiding mechanism of steel plate-forming machine as claimed in claim 1, is characterized in that: the directive wheel on described the first slide block, the second slide block is the matrix of 2*2 and arranges.
5. the chain centering guiding mechanism of steel plate-forming machine as claimed in claim 1, is characterized in that: described the first slide block, the second slide block layout that is centrosymmetric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320783329.0U CN203599262U (en) | 2013-12-03 | 2013-12-03 | Chain centering guide mechanism of steel plate forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320783329.0U CN203599262U (en) | 2013-12-03 | 2013-12-03 | Chain centering guide mechanism of steel plate forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203599262U true CN203599262U (en) | 2014-05-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320783329.0U Expired - Fee Related CN203599262U (en) | 2013-12-03 | 2013-12-03 | Chain centering guide mechanism of steel plate forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203599262U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547121A (en) * | 2016-02-03 | 2016-05-04 | 莱芜钢铁集团电子有限公司 | Inductance type strip position detector installation device, system and control method |
| CN117484483A (en) * | 2023-11-23 | 2024-02-02 | 北京银河通用机器人有限公司 | Linear driving mode of smart hand |
-
2013
- 2013-12-03 CN CN201320783329.0U patent/CN203599262U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547121A (en) * | 2016-02-03 | 2016-05-04 | 莱芜钢铁集团电子有限公司 | Inductance type strip position detector installation device, system and control method |
| CN105547121B (en) * | 2016-02-03 | 2019-03-05 | 莱芜钢铁集团电子有限公司 | Mounting device, system and the control method of inductance type strip position detector |
| CN117484483A (en) * | 2023-11-23 | 2024-02-02 | 北京银河通用机器人有限公司 | Linear driving mode of smart hand |
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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 |
Granted publication date: 20140521 Termination date: 20191203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |