CN204382481U - A kind of mechanism being subject to position uncertain overload load rod member and can moving in parallel - Google Patents
A kind of mechanism being subject to position uncertain overload load rod member and can moving in parallel Download PDFInfo
- Publication number
- CN204382481U CN204382481U CN201420766397.0U CN201420766397U CN204382481U CN 204382481 U CN204382481 U CN 204382481U CN 201420766397 U CN201420766397 U CN 201420766397U CN 204382481 U CN204382481 U CN 204382481U
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- China
- Prior art keywords
- chute
- fixed pulley
- compression spring
- block
- moving
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Abstract
Be subject to the mechanism that position uncertain overload load rod member can move in parallel, belong to brick equipment mud bar blank cutter and be used as security insurance, to make its progressive be blade cuts.By chute body (05), cavity (06), cutting edge (14), folder cutter block (15), bolt and nut (16), spring (12), A restricts (02), B restricts (03), top fixed pulley (04), below fixed pulley (18), loose pin (09), back-moving spring (08), finger block (11), push rod (07), top board (01), compression spring (13), adjusting device (17), the parts such as compression spring seat and chute slide block (10) are formed.Chute body is arranged on cutoff knife rack.A rope access left end screw rod is drawn from top and is accessed screw rod to upper right side fixed pulley through lower right fixed pulley through top fixed pulley; B rope in like manner connects.Compression spring is to the corresponding normal cutting force of folder cutter block precompression.Loose pin can be pushed aside by finger block; Original position can be returned in correlated parts top by push rod.
Description
Technical field:
The utility model belongs to a kind of frame for movement formed needed for certain machine.Be applied to the formation of a kind of (class) blank cutter in the brick equipment producing building materials at present.
Background technology:
What the cutting cutter blank cutter in brick equipment still adopted in decades so far is linearity structure cutter---namely adopt steel wire to make cutter cutting mud bar and become base brick; Adopting flaky texture cutter---the cutting mud bar namely adopting cutting edge to make cutter becomes base brick, although be better than steel wire cutting mud bar in a lot, there is huge superior function, but because the hard foreign material such as finger stone and even iron block accidentally can be mingled with in mud bar, when steel wire meet this situation then steel wire break, do not damage machine, changing a steel wire can rework; Cutting edge meets this situation, cutting edge can not break and also not allow to break, if, reliable operation, cheap very applicable safety insurance mechanism simple without a kind of structure, then must damage machine, all therefore the advantage of blade cuts loses, and even loses more than gain.Particular/special requirement during this machine operation being carried out the substantive issue arranged after distillation is exactly: this machinery requirement is a kind of be subject to the uncertain overload load in position after the rod member frame for movement that still can move in parallel.Adopt the mechanism of the accessory rail mode in existing frame for movement technology, kinetic servo balance mode etc., although the object making rod member be subject to the uncertain overload load in position still to move in parallel also can be reached, but there are the reasons such as such-and-such defect and deficiency to be still unwell to the needs being not content with this machine, the present invention invents this mechanism specially for this thing, the advantage making cutting edge be better than steel wire cutting is given full play to, the defect being inferior to steel wire cutting is thoroughly exempted, and makes the progress of (slitting) blank cutter be blade cuts.The present essence purposes of the present invention is exactly the safety insurance mechanism of (slitting) blank cutter device becoming base brick for this employing blade cuts mud bar, also can be used for the machine of other similar functions needs.
Summary of the invention:
Cutting edge (14) is strip laminated structure, after its two ends becomes an entirety with folder cutter block (15) and bolt and nut (16) gun iron link, be exactly a rod member moved in parallel in theory analysis, two ends are arranged among two chute cavitys (06) respectively.Chute body (05) is arranged on the body that cutoff knife rack or dress knife plate and so on can move; Rod member can move in parallel in two chute cavitys (06).Top fixed pulley (04) and below fixed pulley (18) and back-moving spring (08) are arranged on the suitable position of chute body (05) outside above-below direction respectively, or suitable position in being arranged on cutoff knife rack or filling body that knife plate and so on can move.Loose pin (09) is arranged on chute body (05) sidewall.Chute cavity (06) and chute body (05) are the different pieces of same parts object.
Chute shape of cross section and the part shape be arranged on outside groove inside groove adapt, and track length is greater than haul distance when part length in groove adds cutting mud bar.Adjusting device (17) is set bottom chute, such as adjustment screw or regulate pad etc. (being regulate pad in figure), is used for regulating the height of bottom surface, is convenient to regulate the height of each cutting edge (13) cutting edge identical.Chute bottommost adjusting device (17) is above the folder cutter block (15) at position, rod member termination, it has adjustment cushion block, (omit in figure and do not draw adjustment cushion block, or to regard as or regard as in figure is that zero regulates cushion block.) be compression spring (13) on this, being compression spring seat and chute slide block (10) and auxiliary component in addition, is loose pin (09) and push rod (07) more.Compression spring (11) and compression spring seat and chute slide block (09) and auxiliary component and press from both sides the parts such as rod member that cutter block (15) forms with cutting edge (14) and can be defined in chute bottom by loose pin (09), it is rear together movable to chute top in company with parts such as folders cutter block (15) also can be pushed aside in loose pin (09).
Bolt and nut (16) is also connected with the tensioning spring (12) of the purposes of tensioning cutting edge and connects A rope chain (02) and B rope chain (03).Nut omits end in the drawings and draws, and tensioning spring (12) common shape is dish or tabular.
A restricts chain (02) access left end bolt and nut (16) from top extraction, and above left end, fixed pulley (04) arrives fixed pulley above right-hand member, then fixed pulley accesses right-hand member bolt and nut below right-hand member; B chain (03) access left end bolt and nut (16) of restricting is drawn from below, below left end after fixed pulley (18) above left end pulley (04) again above right-hand member fixed pulley from top access right-hand member bolt and nut.A chain (02) of restricting can connect into an endless rope chain with connecting plate with B chain (03) of restricting.A chain (02) B chain (03) of restricting of restricting is identical rope chain, and this divides into A chain (02) of restricting to restrict chain (03) with B for expressing connected mode.A rope chain (02) B restricts after chain (03) is installed to be had by the device of rope chain appropriateness tensioning by its tensioning, and in figure, omission end is drawn.
Compression spring (13) and compression spring seat and chute slide block (10) and auxiliary component be assemblied in chute can be replaceable be fixedly connected with and into a single integrated structurely work within chute.After compression spring (13) is limited to chute bottom by loose pin (09), there is the precompression corresponding with normal cutting force to act on and press from both sides cutter block (15) and cutting edge (14).Between folder cutter block (14) and compression spring (11), the size regulating pad to be convenient to compression spring (13) precompression regulated on each cutoff knife rack is set.
Folder cutter block (15) and bolt and nut (16) is common or independent link finger block (11), pushes dynamic loose pin (09) so that rod member moves aside when needs.
Push rod (07) can pass the top board (01) on chute body (05) contact of top flexibly from chute cavity (06); Top board (01) is installed on fixed base.The body that can move at cutoff knife rack or dress knife plate and so on drives each related components to rise in top termination process, each correlated parts in chute cavity (06) is all pushed up back original position by push rod (07) under the effect of top board (01), loose pin (09) homing under the effect of back-moving spring (08), related components is again locking to original position, get back to normal operative condition.
Accompanying drawing illustrates:
This Figure of description 1 is the schematic diagram of mechanism of the present invention.(01) indication in figure is top board, (02) indication is A rope chain, (03) indication is B rope chain, (04) indication is mounted in the fixed pulley of top, (05) indication is chute body, (06) indication is chute cavity, (07) indication is push rod, (08) indication is back-moving spring, (09) indication is loose pin, (10) indication is compression spring seat and chute slide block and auxiliary component, (11) indication is finger block, (12) indication is tensioning spring, (13) indication is compression spring, (14) indication is cutting edge, (15) indication is folder cutter block, (16) indication is bolt and nut, (17) indication is adjusting device, (18) indication is mounted in the fixed pulley of below.
Detailed description of the invention:
When normally working, the body that cutoff knife rack or dress knife plate and so on can move drives overall parts [the whole parts except except the top board (01) in figure] and is done relative motion circularly by mud-strip cutting, is cut mud bar by cutting edge (14); Mud bar is balanced and be no more than the precompression of compression spring (13) to the resistance of cutting edge (14).After the precompression meeting hard foreign material resistance overpressures spring (13) such as stone by chance, compression spring (13) shrinks, the removable part of whole system of bars parts such as () cutting edge, folder cutter block, bolt and nut, finger blocks, restrict behind the intermal force of chain (03) and the fixed pulley (04) of above-below direction and the direction of (18) transformation power at restrict chain (02) and B of A, relative cutoff knife rack or the body that fills knife plate and so on move in parallel simultaneously; After moving to finger block (11) and pushing loose pin (09) aside; the body that cutoff knife rack or dress knife plate and so on can move no longer through loose pin (09) through compression spring (13) to folder cutter block (15) to cutting edge (14) active force, therefore cutting edge (14) and whole machine are protected not to be damaged.The body relative motion can moved when cutoff knife rack or dress knife plate and so on rises in top termination process, push rod (07) is under top board (01) effect being installed on fixed base, by compression spring (13) and compression spring seat and chute slide block (10) and auxiliary component, removable part (the cutting edge of whole system of bars, folder cutter block, bolt and nut, the parts such as finger block) push up back original position, loose pin (09) homing under the effect of back-moving spring (08), related components is again locking to original position, get back to normal operative condition.
When after assembling or when after work wears down, cutoff knife rack or multiple cutting edges (14) the cutting edge height filled on knife plate differ, regulate the adjusting device (17) of height bottom chute that cutting edge height just can be made consistent, the finger block (11) correspondingly simultaneously changing the outfit suitable if desired; Pad between folder cutter block (15) and compression spring (13) can be used as to regulate compression spring (10) to the precompression pressing from both sides cutter block (15) individually or correspondingly.
Claims (6)
1. the mechanism being subject to position uncertain overload load rod member and can moving in parallel, it is characterized in that: mainly contain cutting edge (14) and folder cutter block (15) and bolt and nut (16) and tensioning spring (12), chute body (05) and chute cavity (06) and adjusting device (17), A restricts chain (02) and B rope chain (03) and top fixed pulley (04) and below fixed pulley (18), loose pin (09) and back-moving spring (08) and finger block (11), regulate pad, compression spring (13) and compression spring seat and chute slide block (10) and auxiliary component, push rod (07) and top board (01) these parts are formed, and cutting edge (14) is that gun iron link becomes a rod member with folder cutter block (15) and bolt and nut (16), two-end part is arranged on chute cavity (06) bottom, the adjusting device (17) of bottommost is folder cutter block (15) above, it is regulate pad, compression spring (13) on this, in addition be compression spring seat and chute slide block (10) and auxiliary component on, be loose pin (09) and push rod (07) more, push rod (07) can arrive top board (01) through top chute body (06) flexibly, top board (01) is installed on fixed base, loose pin (09) is connected with chute body (05) and back-moving spring (08), chute body (05) and cutoff knife rack or fill knife plate and be connected, folder cutter block (15) and bolt and nut (16) is common or independent link finger block (11), bolt and nut (16) also connects tensioning spring (12) and A rope chain (02) and B rope chain (03), A rope chain (02) and B rope chain (03) also links top fixed pulley (04) and below fixed pulley (18), back-moving spring (08) is connected with frame or with chute body (05) with below fixed pulley (18) with top fixed pulley (04).
2. a kind of mechanism being subject to position uncertain overload load rod member and can moving in parallel according to claim 1, is characterized in that: the feature that described chute body (05) chute cavity (06) has is: chute body (05) is arranged on the body of cutoff knife rack or dress knife plate and so on; Loose pin (09) is arranged on chute body (05) sidewall; Chute cavity (06) shape of cross section and the part shape be arranged on outside groove inside groove adapt, and length is greater than haul distance when part length in groove adds cutting mud bar, and adjusting device (17) is arranged at bottom; Cutting edge (14) and folder cutter block (15) and bolt and nut (16) rod member, compression spring (13) and the compression spring seat that form and chute slide block (10) and auxiliary component and push rod (07), can in the middle activity of chute cavity (06).
3. a kind of mechanism being subject to position uncertain overload load rod member and can moving in parallel according to claim 1, it is characterized in that: the feature that described rope chain installation connected mode has is: A rope chain (02) access left end bolt and nut (16) draws from top, arrive fixed pulley above right-hand member through upper left side fixed pulley (04), then fixed pulley accesses right-hand member bolt and nut below right-hand member; B chain (03) access left end bolt and nut (16) of restricting is drawn from below, after below fixed pulley (18) above left end pulley (04) again above right-hand member fixed pulley from top access right-hand member bolt and nut.
4. a kind of mechanism being subject to position uncertain overload load rod member and can moving in parallel according to claim 1, is characterized in that: the installation connected mode of described compression spring (13) and compression spring seat and chute slide block (10) and auxiliary component has feature and is: compression spring (13) and compression spring seat and chute slide block (10) and auxiliary component be assemblied in chute cavity (06) can be replaceable be fixedly connected with into a single integrated structure; Compression spring (13) has pressure to act on folder cutter block (15) when being defined in chute bottom by loose pin (09).
5. a kind of mechanism being subject to position uncertain overload load rod member and can moving in parallel according to claim 1, it is characterized in that: described loose pin (09) and back-moving spring (08) have feature with finger block (11) with push rod (07) and top board (01) connection relationship and be: loose pin (09) can make correlated parts be defined to bottom chute, and finger block (11) can push loose pin (09) aside makes correlated parts not be limited at bottom chute; Original position under top board (01) effect, can be returned in correlated parts top by push rod (07); Back-moving spring (08) can make loose pin (09) involution original position.
6. a kind of mechanism being subject to position uncertain overload load rod member and can moving in parallel according to claim 1, is characterized in that: described adjusting device (17) and regulate pad and its related components connection relationship feature respectively: adjusting device (17) regulates the height of chute bottom surface; Pad is regulated to regulate the size of compression spring (13) precompression.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420766397.0U CN204382481U (en) | 2014-12-07 | 2014-12-07 | A kind of mechanism being subject to position uncertain overload load rod member and can moving in parallel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420766397.0U CN204382481U (en) | 2014-12-07 | 2014-12-07 | A kind of mechanism being subject to position uncertain overload load rod member and can moving in parallel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204382481U true CN204382481U (en) | 2015-06-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420766397.0U Expired - Fee Related CN204382481U (en) | 2014-12-07 | 2014-12-07 | A kind of mechanism being subject to position uncertain overload load rod member and can moving in parallel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204382481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786358A (en) * | 2014-12-07 | 2015-07-22 | 冉春晖 | Mechanism enabling rod piece bearing overload at uncertain position to conduct parallel translation |
-
2014
- 2014-12-07 CN CN201420766397.0U patent/CN204382481U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786358A (en) * | 2014-12-07 | 2015-07-22 | 冉春晖 | Mechanism enabling rod piece bearing overload at uncertain position to conduct parallel translation |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Ran Chunhui Document name: Notification of Termination of Patent Right |
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| 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: 20150610 Termination date: 20181207 |