CN202201507U - Clamp for brick holding machine - Google Patents
Clamp for brick holding machine Download PDFInfo
- Publication number
- CN202201507U CN202201507U CN2011202197209U CN201120219720U CN202201507U CN 202201507 U CN202201507 U CN 202201507U CN 2011202197209 U CN2011202197209 U CN 2011202197209U CN 201120219720 U CN201120219720 U CN 201120219720U CN 202201507 U CN202201507 U CN 202201507U
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- CN
- China
- Prior art keywords
- hook
- anchor clamps
- upper bracket
- brick
- anchor
- 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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Abstract
The utility model discloses a clamp for a brick holding machine. The clamp comprises an upper support (1), a lower support (2), a guiding rod (3), a driving rod (11), a fixed shaft (16), a hook (15) and a swing controlling device; the upper support (1) is connected with the output end of a rotating device, and the upper support (1) is provided with a sliding hole; the lower support (2) is provided with the guiding rod (3), and the guiding rod (3) is arranged in the sliding hole of the upper support (1); one end of the driving rod (11) is connected with the upper support (1) in a hinged mode, and the other end of the driving rod (11) is connected with the upper end of a clamping arm in a hinged mode; the hook (15) is fixedly connected with the upper support (1); the fixed shaft (16) is connected with the swing controlling device; and the fixed shaft (16) is arranged in the hook (15). The reliability of the clamp is improved.
Description
One, technical field
The utility model relates to a kind of anchor clamps that are used for embracing the brick machine, and especially a kind of adaptation is used for large-tonnage and embraces the anchor clamps on the brick machine.
Two, background technology
In the production process of aerating brick, the aerating brick through steam-cured go out still after, need from the steam-cured car with the aerating brick unload, stacking and being loaded on the transport vehicle, therefore embracing a brick machine is an important building equipment; In existing armful of brick machine; Generally be to adopt fork truck to install special-purpose accessory additional or in aerating brick manufacturing line, accomplish from steam-cured car and unload aerating brick finished product with hoisting crane, its anchor clamps alerting ability with can be handling relatively poor, cause operating efficiency low; Particularly anchor clamps in use clamp and unclamp brick and stamp the special clamping mechanism of needs and apply power driven; Reduce the service efficiency of power, applied Power Drive Unit owing to increased clamping mechanism simultaneously, reduced the reliability of complete machine.
Three, summary of the invention
In order to overcome above-mentioned technical disadvantages, the purpose of the utility model provides a kind of anchor clamps that are used for embracing the brick machine, has therefore improved the reliability performance of anchor clamps.
For achieving the above object; The technical scheme that the utility model is taked is: include upper bracket, lower bracket, pilot bar, drive spindle, anchor shaft, hook and oscillating control device, upper bracket is set to connect with the mouth of slewing arrangement, and upper bracket is provided with sliding eye; Lower bracket is provided with pilot bar; Pilot bar is arranged in the sliding eye of upper bracket, and an end of drive spindle is set to connect with the upper bracket radial type, the other end is set to connects with the upper end radial type of clamping limb, and hook is set to connect with the upper bracket fixed type; Anchor shaft is set to connect with oscillating control device, and anchor shaft is arranged in the hook of hook.
When needs lifting piled bricks, be put into anchor clamps on the piled bricks, anchor clamps are descended; Drive spindle drives clamping limb, and clamping limb clamps piled bricks, and oscillating control device is thrown off anchor shaft and hook; When promoting anchor clamps because anchor shaft departs from original position, make hook and anchor shaft not hanging-connecting be connected; Lower bracket is not raised, and clamping limb continues piled bricks is clamped; When needs unload piled bricks, anchor clamps are descended, oscillating control device returns on the original position anchor shaft, when promoting anchor clamps; Because anchor shaft in situ, makes hook be connected with the anchor shaft hanging-connecting, lower bracket is raised; Drive spindle makes the clamping limb spreading, no longer piled bricks is clamped, because designs fix axle, hook and oscillating control device; Anchor shaft is swung, simplified the drive configuration of clamping limb, therefore improved the reliability performance of anchor clamps.
The utility model has designed; Oscillating control device is set to include sectional wheel, driving lever and fix shaft, and driving lever is set to connect with the upper bracket fixed type, and sectional wheel is set to semicircle; Sectional wheel be provided with the symmetry about two V-shaped grooves; Fix shaft is arranged on the center of circle of sectional wheel, about sectional wheel two V-shaped grooves be set to relative with driving lever, sectional wheel left-hand portion be provided with anchor shaft.
Four, description of drawings
Fig. 1 is the scheme drawing of the utility model:
Fig. 2 is the scheme drawing of the oscillating control device of the utility model.
Five, the specific embodiment
Accompanying drawing is an embodiment of the utility model, specifies present embodiment in conjunction with accompanying drawing, includes upper bracket 1, lower bracket 2, pilot bar 3, drive spindle 11, anchor shaft 16, hook 15, sectional wheel 17, driving lever 18 and fix shaft 19; Upper bracket 1 is set to connect with the mouth of slewing arrangement; Upper bracket 1 is provided with sliding eye, and lower bracket 2 is provided with pilot bar 3, and pilot bar 3 is arranged in the sliding eye of upper bracket 1; One end of drive spindle 11 is set to connect with upper bracket 1 radial type, the other end is set to connects with the upper end radial type of clamping limb; Hook 15 is set to connect with upper bracket 1 fixed type with driving lever 18, and sectional wheel 17 is set to semicircle, sectional wheel 17 be provided with symmetrical about two V-shaped grooves; Fix shaft 19 is arranged on the center of circle of sectional wheel 17; About sectional wheel 17 two V-shaped grooves be set to relative with driving lever 18, sectional wheel 17 left-hand portion be provided with anchor shaft 16, anchor shaft 16 is arranged in the hook of hook 15.
When needs lifting piled bricks, be put into anchor clamps on the piled bricks, anchor clamps are descended; Drive spindle 11 drives clamping limb, and clamping limb clamps piled bricks, and driving lever 18 enters into the left side V-shaped groove of sectional wheel 17 simultaneously; Make sectional wheel 17 by anticlockwise motion, anchor shaft 16 is thrown off with hook 15, and anchor shaft 16 turns to the right side; When promoting anchor clamps because anchor shaft 16 departs from original position, make hook 15 and anchor shaft 16 not hanging-connecting be connected; Lower bracket 2 is not raised, and clamping limb continues piled bricks is clamped, and at this moment the right side V-shaped groove of sectional wheel 17 is corresponding with the position of driving lever 18; When needs unload piled bricks, anchor clamps are descended, driving lever 18 enters into the right side V-shaped groove of sectional wheel 17; Sectional wheel 17 is moved in the direction of the clock, and anchor shaft 16 turns to the left side, when promoting anchor clamps; Because anchor shaft 16 in situ, makes hook 15 be connected with anchor shaft 16 hanging-connectings, lower bracket 2 is raised; Drive spindle 11 makes the clamping limb spreading, no longer piled bricks is clamped.
In the utility model, the anchor clamps crossbeam is a frame-type, as anchor clamps single-piece base part, is used to support two leg lock and guidepost.Two frame-type leg lock are installed on the anchor clamps crossbeam through bearing pin, and can rotate around bearing pin, to realize clamping and to unclamp brick and stamp.The anchor clamps shift assembly is made up of shift cylinder, bracing frame, slideway.Shift assembly is connected with the lifting mechanism of elevating gear through two hangers on the slideway, moves up and down with the anchor clamps single-piece with realization anchor clamps hoisting cross beam.The fixed end of spinner is installed on the bracing frame of shift assembly, and round end is captiveed joint with the hoisting cross beam of anchor clamps, can drive the forward and reverse rotation continuously at any angle of hoisting cross beam.Clamping and release sequence control mechanism is installed on hoisting cross beam and anchor clamps crossbeam, and hoisting cross beam drives clamping and release sequence control mechanism action when rising and descending, with the clamping of control leg lock with unclamp order.Guide piece is made up of guidepost, guiding ball and pilot hole; Guidepost is fixedly mounted on the middle part of anchor clamps crossbeam the right and left, and the guiding ball is installed in the raceway of guidepost and pilot hole, and pilot hole is positioned at the two ends of hoisting cross beam; Guide piece can prevent that hoisting cross beam is stuck in lifting process; And when hoisting cross beam rotates, drive the rotation of anchor clamps crossbeam, so that clamp and stacking are convenient in the position that the leg lock adjustment is stamped with respect to brick.The connecting rod two ends that clamp synchronizer gear are articulated in the upper end of hoisting cross beam and leg lock respectively, when hoisting cross beam moves up and down, make leg lock realize rotating to clamp and to unclamp brick and stamp.The clamping and release sequence controller is made up of base, quadrant gear, bearing pin, driving lever, eccentric shaft and hook; Base is installed in the center of anchor clamps crossbeam; Quadrant gear is installed on the base bilateral wall through bearing pin, and hole and its two ends that eccentric shaft passes on the quadrant gear are inserted in the deep-slotted chip breaker of base bilateral wall; Driving lever is fixed in the middle part of hoisting cross beam with hook, when hoisting cross beam moves down, drives driving lever and inserts in the sector teeth groove, stirs quadrant gear and rotates and make its eccentric shaft along the deep-slotted chip breaker slippage on the base around its bearing pin.Clamp promoting brick stamps: when embrace brick machine jacking system upgrade anchor clamps (this moment anchor clamps hoisting cross beam and anchor clamps crossbeam through the hook synchronization lifting that links together; And the connecting rod that is installed in the clamping synchronizer gear of hoisting cross beam and leg lock upper end is in releasing orientation; Under the torque that the deadweight of half one above that of leg lock bottom produces around its bearing pin to extrinsic deflection; Anchor clamps are in releasing orientation; The width that the distance of two leg lock bottoms is stamped greater than brick) stamp near the brick on the steam-cured car after; Make the anchor clamps leg lock aim at brick through chucking operation shift assembly and spinner and stamp, embrace a brick machine jacking system and transfer anchor clamps, when the anchor clamps crossbeam is transferred to brick and stamped top layer; Anchor clamps crossbeam and leg lock no longer move down; And the hoisting cross beam of anchor clamps continues to move down with jacking system, and the hook that makes the clamping and release sequence controller moves down the eccentric shaft of throwing off quadrant gear and its driving lever is inserted into quadrant gear left side teeth groove, stirs quadrant gear and rotates the eccentric shaft that makes on it slides into deep-slotted chip breaker along the deep-slotted chip breaker of base both sides right-hand member around its bearing pin; When jacking system drove the hoisting cross beam rising, hook rose with hoisting cross beam, and hook is less than the eccentric shaft of quadrant gear; The anchor clamps crossbeam does not rise with the one of which piece, and in this section climb, the connecting rod that clamps synchro is in relaxed state; Not to the leg lock application of force, clamp brick so leg lock can not be rotated and stamp; Hoisting cross beam continues to rise, and tension linkage makes leg lock rotate around its bearing pin, stamps thereby clamp brick; Can promote brick through the rising of connecting rod drive anchor clamps crossbeam when hoisting cross beam continues to rise stamps.Unclamp brick and stamp lifting clamp: after putting down brick and stamping; Because this moment, the anchor clamps crossbeams was stamped on the top at brick, when continuing to transfer hoisting cross beam, the anchor clamps crossbeam is motionless and connecting rod between leg lock upper end and the hoisting cross beam unclamps; Leg lock is rotated and is unclamped brick and stamp at the bearing pin on the anchor clamps crossbeam under the effect of its deadweight; Meanwhile driving lever is stirred quadrant gear and is rotated around its bearing pin with the descend right side teeth groove be inserted into quadrant gear of hoisting cross beam, makes the eccentric shaft on it slide into the left end of deep-slotted chip breaker and just in time be positioned at the top of hook along the deep-slotted chip breaker of base both sides, drives and will hook eccentric shaft when hook rises when jacking system promotes hoisting cross beam; Anchor clamps crossbeam and hoisting cross beam are risen together; Because this moment, the connecting rod of leg lock upper end can not make leg lock stressed, thereby anchor clamps can not clamp; Continue to promote hoisting cross beam, just can make anchor clamps throw off brick and stamp.Go round and begin again like this, clamp, unclamp brick in order with regard to the may command anchor clamps and stamp, reach and promote brick and stamp and unload the purpose that brick is stamped.
The characteristics of the utlity model has down:
1, because designs fix axle 16, hook 15 and oscillating control device swing anchor shaft 16, simplified the drive configuration of clamping limb, therefore improved the reliability performance of anchor clamps.
2, owing to designed oscillating control device, used sectional wheel 17, simple in structure, reliability is high.
3, owing to designed upper bracket 1, lower bracket 2 and pilot bar 3, make between upper bracket 1 and the lower bracket 2 motion more flexible, improved the operating characteristic of anchor clamps.
The beneficial effect of the utility model is: can accomplish the aerating brick and unload the clamping brick, carrying, stacking and the entrucking process and unclamp brick and stamp from steam-cured car.Compare with machinery of the same type, the alerting ability that has improved operation process with can be handling, reduced requirement to the handling machinery parking stall; And the hoisting force that utilizes anchor clamps clamps and deadweight is unclamped; Do not need special-purpose clamping oil cylinder, simplified clamp structure, reduced the manufacturing cost and the energy consumption of anchor clamps; Improve operating efficiency, reduced operating cost.
Be used for embracing in the clamp technology field of brick machine; Every upper bracket 1 that includes is set to connect with the mouth of slewing arrangement; Upper bracket 1 is provided with sliding eye; Lower bracket 2 is provided with pilot bar 3; Pilot bar 3 is arranged in the sliding eye of upper bracket 1, and an end of drive spindle 11 is set to connect with upper bracket 1 radial type, the other end is set to connects with the upper end radial type of clamping limb, and hook 15 is set to connect with upper bracket 1 fixed type; Anchor shaft 16 is set to connect with oscillating control device, and anchor shaft 16 is arranged on technology contents in hook 15 the hook all in the protection domain of the utility model.
Claims (2)
1. anchor clamps that are used for embracing the brick machine; It is characterized in that: include upper bracket (1), lower bracket (2), pilot bar (3), drive spindle (11), anchor shaft (16), hook (15) and oscillating control device; Upper bracket (1) is set to connect with the mouth of slewing arrangement; Upper bracket (1) is provided with sliding eye; Lower bracket (2) is provided with pilot bar (3); Pilot bar (3) is arranged in the sliding eye of upper bracket (1), and an end of drive spindle (11) is set to connect with upper bracket (1) radial type, the other end is set to connects with the upper end radial type of clamping limb, and hook (15) is set to connect with upper bracket (1) fixed type; Anchor shaft (16) is set to connect with oscillating control device, and anchor shaft (16) is arranged in the hook of hook (15).
2. the anchor clamps that are used for embracing the brick machine according to claim 1; It is characterized in that: oscillating control device is set to include sectional wheel (17), driving lever (18) and fix shaft (19); Driving lever (18) is set to connect with upper bracket (1) fixed type; Sectional wheel (17) is set to semicircle; Sectional wheel (17) be provided with the symmetry about two V-shaped grooves; Fix shaft (19) is arranged on the center of circle of sectional wheel (17), about sectional wheel (17) two V-shaped grooves be set to relative with driving lever (18), sectional wheel (17) left-hand portion be provided with anchor shaft (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202197209U CN202201507U (en) | 2011-06-27 | 2011-06-27 | Clamp for brick holding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202197209U CN202201507U (en) | 2011-06-27 | 2011-06-27 | Clamp for brick holding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202201507U true CN202201507U (en) | 2012-04-25 |
Family
ID=45965641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202197209U Expired - Fee Related CN202201507U (en) | 2011-06-27 | 2011-06-27 | Clamp for brick holding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202201507U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401750A (en) * | 2014-11-14 | 2015-03-11 | 福建卓越鸿昌环保智能装备股份有限公司 | Unpowered weight clamping device with automatic track-transfer switch |
| CN105858248A (en) * | 2016-05-04 | 2016-08-17 | 四川品信窑炉科技开发有限公司 | Brick holding machine clamp |
| CN110510418A (en) * | 2019-08-12 | 2019-11-29 | 佛山市高米斯机械有限公司 | A kind of folded brick machine of jacking type |
-
2011
- 2011-06-27 CN CN2011202197209U patent/CN202201507U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401750A (en) * | 2014-11-14 | 2015-03-11 | 福建卓越鸿昌环保智能装备股份有限公司 | Unpowered weight clamping device with automatic track-transfer switch |
| CN105858248A (en) * | 2016-05-04 | 2016-08-17 | 四川品信窑炉科技开发有限公司 | Brick holding machine clamp |
| CN110510418A (en) * | 2019-08-12 | 2019-11-29 | 佛山市高米斯机械有限公司 | A kind of folded brick machine of jacking type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20130627 |