CN205255285U - Well towed body supporting device and bridge -type stonecutter - Google Patents
Well towed body supporting device and bridge -type stonecutter Download PDFInfo
- Publication number
- CN205255285U CN205255285U CN201620011219.6U CN201620011219U CN205255285U CN 205255285 U CN205255285 U CN 205255285U CN 201620011219 U CN201620011219 U CN 201620011219U CN 205255285 U CN205255285 U CN 205255285U
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- China
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- towed body
- wheel
- crossbeam
- bearing device
- towed
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Abstract
The utility model provides a well towed body supporting device and bridge -type stonecutter, including setting up two at least supporting mechanism in well towed body bottom, supporting mechanism is including setting up the wheel seat in well towed body bottom, can fluctuate and adjust the riding wheel of ground setting on the wheel seat, the riding wheel includes that the level is arranged and is taking turns epaxial wheel body with crossbeam length direction vertically shaft with setting up, be formed with on the wheel seat vertical extension and with shaft both ends bottom surface two relative screws, set the puller bolt that can withstand shaft tip bottom surface in the screw, through adjusting the height of puller bolt at the adjustable wheel body in the position of vertical direction, make wheel body and crossbeam rolling contact.
Description
Technical field
The utility model relates to towed body bearing device and bridge type stone cutting machine in one.
Background technology
Because when the waste material of bridge-type stone sawing machine cutting stone material, upper top power is very large, can cause the upper slide rail on middle towed bodyFloating, thus do not contact with crossbeam track, and left and right feed linearity is poor, causes and cuts out sheet material thickness notAll; The riding wheel apparatus of existing bridge-type stone sawing machine adopts spring straining type mostly, in the time that lower cutter amount is excessive, and bulletSpring distortion, although pretightning force has strengthened, upper slide rail has left crossbeam track contact-making surface, left and right is walked like thisCutter linearity or overproof, a kind of bridge cutting machine support roller as disclosed in Chinese patent literature CN202491310Device.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, provides one can prevent that middle towed body from rocking guarantorThe middle towed body bearing device of towed body walking precision and apply the bridge type stone cutting machine of this bearing device in card.
The purpose of this utility model realizes by following technical solution:
Towed body bearing device in one, comprises at least two support mechanisms that are arranged on middle towed body bottom, its featureBe: described support mechanism comprise be arranged on middle towed body bottom wheel seat, can fluctuate to regulate is arranged onSupport roller on wheel seat, support roller comprises horizontally disposed and vertical with crossbeam length direction wheel shaft and is arranged on wheel shaftOn wheel body, on wheel seat, be formed with vertical extension two screws relative with bottom surface, wheel shaft two ends, in screw, joinBe provided with the puller bolt that can withstand bottom surface, wheel shaft end, can in the position of vertical direction by adjusting puller boltRegulate the height of wheel body, make wheel body roll and contact with crossbeam.
Further, described crossbeam top is provided with laterally extending track, and described middle towed body is provided with and railThe slide rail that road is slidably matched, when work, crossbeam is clamped between slide rail and the wheel body of described support roller.
Further, described middle towed body bottom offers the slot to make way suitable with described support roller, this slot to make wayLimit described support roller and only can fluctuate, described wheel seat is fixedly installed on the described middle towed body of slot to make way below,State the two ends of wheel shaft for support residence.
Further, on described puller bolt, be provided with stop nut.
Further, on described puller bolt, be provided with Non-return ring.
A kind of bridge type stone cutting machine, comprises crossbeam and is movably arranged on the middle towed body on crossbeam, it is characterized in that:Be provided with described middle towed body bearing device.
The utlity model has following beneficial effect:
The mounting means of support roller is that pure rigidity is installed, and does not exist by camber of spring and goes to improve pretightning force, and support roller is followedMove with middle towed body, rigid connection, support roller can bear top power makes slide rail can not depart from connecing of crossbeam trackThe face of touching, the left and right feed linearity while having ensured cutting, guarantees the even thickness of cuts sheet material; Holding out against spiral shellOn bolt, be provided with stop nut and Non-return ring, can prevent that puller bolt is loosening, cause support roller to teetertotter, shadowRing the support effect of support roller.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the A part enlarged drawing in Fig. 1.
Fig. 4 is the B part enlarged drawing in Fig. 2.
Detailed description of the invention
Shown in Fig. 4, a kind of bridge type stone cutting machine, comprises crossbeam 1, is movably arranged on crossbeam 1Middle towed body 2 and middle towed body bearing device.
Middle towed body bearing device comprises the two support mechanisms that are arranged on middle towed body 2 bottoms, and support mechanism comprises and establishingPut at the wheel seat 33 of middle towed body 2 bottoms, can fluctuate to regulate is arranged on the support roller on wheel seat 33, support rollerComprise horizontally disposed and vertical with crossbeam 1 length direction wheel shaft 31 and be rotatably arranged on wheel shaft by bearingWheel body 32 on 31, is formed with vertical extension two screws relative with wheel shaft 31 bottom surfaces, two ends on wheel seat 3335, in screw 35, be equipped with the puller bolt 34 that can withstand wheel shaft 31 bottom surfaces, end, on puller bolt 34, establishBe equipped with stop nut 36, by regulating the height of puller bolt 34 at the position-adjustable wheel body 32 of vertical directionDegree, makes wheel body 32 roll and contact with crossbeam 1.
Crossbeam 1 top is provided with laterally extending track 11, and middle towed body 2 is provided with track 11 and is slidably matchedSlide rail 21, when work, crossbeam 1 is clamped between slide rail 21 and wheel body 32. Open middle towed body 2 bottomsBe provided with the slot to make way suitable with support roller 22, this slot to make way 22 limits support roller and only can fluctuate, wheel seat 33Be fixedly installed on the middle towed body 2 of slot to make way 22 belows, live the two ends of wheel shaft 31 for support.
The above, be only preferred embodiment of the present utility model, therefore it is new to limit this practicality with thisType implement scope, the equivalence of doing according to the utility model claim and description change withModify, all should still belong in the scope that the utility model patent contains.
Claims (6)
1. a towed body bearing device in, comprises at least two support mechanisms that are arranged on middle towed body bottom, its spyLevy and be: described support mechanism comprise be arranged on middle towed body bottom wheel seat, can fluctuate to regulate arrangesSupport roller on wheel seat, support roller comprises horizontally disposed and vertical with crossbeam length direction wheel shaft and is arranged on wheelWheel body on axle, is formed with vertical extension two screws relative with bottom surface, wheel shaft two ends, in screw on wheel seatBe equipped with the puller bolt that can withstand bottom surface, wheel shaft end, by regulating the position of puller bolt at vertical directionThe height of adjustable wheel body, makes wheel body roll and contact with crossbeam.
2. towed body bearing device in one according to claim 1, is characterized in that: described crossbeam topPortion is provided with laterally extending track, and described middle towed body is provided with the slide rail being slidably matched with track, when work,Crossbeam is clamped between slide rail and the wheel body of described support roller.
3. towed body bearing device in one according to claim 1, is characterized in that: described middle towed bodyBottom offers the slot to make way suitable with described support roller, and this slot to make way limits described support roller and only can fluctuate,Described wheel seat is fixedly installed on the described middle towed body of slot to make way below, states the two ends of wheel shaft for support residence.
4. according to towed body bearing device in the one described in claim 1 or 2 or 3, it is characterized in that: instituteState and on puller bolt, be provided with stop nut.
5. towed body bearing device in one according to claim 4, is characterized in that: described in hold out against spiral shellOn bolt, be provided with Non-return ring.
6. a bridge type stone cutting machine, comprises crossbeam and is movably arranged on the middle towed body on crossbeam, it is characterized in that:Be provided with the middle towed body bearing device as described in claim 1 to 5 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620011219.6U CN205255285U (en) | 2016-01-06 | 2016-01-06 | Well towed body supporting device and bridge -type stonecutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620011219.6U CN205255285U (en) | 2016-01-06 | 2016-01-06 | Well towed body supporting device and bridge -type stonecutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205255285U true CN205255285U (en) | 2016-05-25 |
Family
ID=55996834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620011219.6U Expired - Fee Related CN205255285U (en) | 2016-01-06 | 2016-01-06 | Well towed body supporting device and bridge -type stonecutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205255285U (en) |
-
2016
- 2016-01-06 CN CN201620011219.6U patent/CN205255285U/en not_active Expired - Fee Related
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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: 20160525 Termination date: 20190106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |