CN202344275U - Toothed rail drilling tooling of scraper conveyor - Google Patents
Toothed rail drilling tooling of scraper conveyor Download PDFInfo
- Publication number
- CN202344275U CN202344275U CN 201120333800 CN201120333800U CN202344275U CN 202344275 U CN202344275 U CN 202344275U CN 201120333800 CN201120333800 CN 201120333800 CN 201120333800 U CN201120333800 U CN 201120333800U CN 202344275 U CN202344275 U CN 202344275U
- Authority
- CN
- China
- Prior art keywords
- baseboard
- board
- toothed rail
- riser
- adjustment
- 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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- Drilling And Boring (AREA)
Abstract
Provided is a toothed rail drilling tooling of a scraper conveyor. A framework of the tooling is formed by a baseboard, a vertical board installed on the baseboard and a panel installed on a top face of the vertical board, screws are respectively arranged on two sides of the baseboard, a pressing board and a nut are respectively arranged at the upper ends of the screws, a cushion pipe is arranged between the pressing board and the baseboard, a positioning pin is installed on the baseboard, an adjusting board is arranged on the inner side of the vertical board and connected with the vertical board through an adjusting bolt, and two drilling sleeves are fixedly installed on the panel. The positioning pin is installed on the baseboard so as to avoid degree of freedom of a toothed rail base in the horizontal direction, the pressing boards are installed on the screws, the adjusting board is installed on the vertical board for clamping the toothed rail base, and further adjusting boards with different heights can be arranged according to toothed rail bases with different center heights. The drilling sleeves are arranged on the panel, so that central distance between two holes of the toothed rail bases can be ensured, deviation of a drill bit in drilling can further be avoided, and accordingly manufacture error can be avoided.
Description
Technical field
The utility model relates to a kind of device of the tire of holing, and relates in particular to a kind of anchor clamps of drag conveyor rack rails seat boring.
Background technology
In recent years, the drag conveyor kind is more and more, and every contained rack rails seat is not only wide in variety; And quantity is many, does not utilize rack rails seat boring awl hole, and pincers worker drilling operating not only production task is heavy; And rack rails seat two-hole centre-to-centre spacing precision is difficult to guarantee, thereby causes production efficiency very low.
The utility model content
To the problems referred to above, the utility model provides the device of a kind of drag conveyor rack rails seat boring tire, its be convenient to the rack rails seat fixing, guaranteed the stability of boring.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
A kind of drag conveyor rack rails seat drilling tool, this frock by base plate, be welded on the riser on the base plate and the panel that is welded on the riser end face constitutes framework, said base plate both sides are respectively equipped with screw rod; The screw rod upper end is provided with pressing plate and nut; Between pressing plate and base plate, be provided with the pad pipe, alignment pin is installed on the base plate, the riser inboard is provided with the adjustment plate; The adjustment plate is connected through the adjustment bolt with riser, is fixed with two drill bushings on the said panel.
Above-mentioned drag conveyor rack rails seat drilling tool, said riser medial surface is provided with two screwed holes, and the adjustment bolt and adjustment nut that are complementary with screwed hole are installed, and said adjustment plate side is provided with and the corresponding screw of screwed hole.
On the utility model base plate alignment pin is installed, prevents the free degree of rack rails seat horizontal direction, on the screw rod by pressing plate is arranged; The adjustment plate is installed on the riser, is used to clamp the rack rails seat, and can be according to not concentricity high rack rails seat; The adjustment version of different-thickness is set, and the panel of the utility model is provided with drill bushing, not only can guarantee rack rails seat two-hole centre-to-centre spacing; But also bit drills is inclined to one side can avoid holing the time, thereby avoid occurring foozle.
Description of drawings
The structural representation of Fig. 1 the utility model.
Fig. 2 the utility model A-A profile.
Fig. 3 is the vertical view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further specified through specific embodiment.
Like Fig. 1, Fig. 2 and a kind of drag conveyor rack rails seat drilling tool shown in Figure 3; This frock by base plate 7, be welded on the riser 3 on the base plate and the panel 2 that is welded on the riser end face constitutes framework; Said base plate 7 both sides are respectively equipped with screw rod 10, and screw rod 10 upper ends are provided with pressing plate 9 and nut 8, between pressing plate 9 and base plate 7, are provided with pad pipe 11; Alignment pin 12 is installed on the base plate; Riser 3 inboards are provided with adjustment plate 4, and adjustment plate 4 is connected through adjustment bolt 5 with riser 3, is fixed with two drill bushings 1 on the said panel 2.
Above-mentioned drag conveyor rack rails seat drilling tool, said riser medial surface is provided with two screwed holes, and the adjustment bolt 5 and adjustment nut 6 that are complementary with screwed hole are installed, and said adjustment plate side is provided with and the corresponding screw of screwed hole.
The utility model is lifted on the utility model on the Drilling machines bench earlier in use, and correcting tool is with after drill press spindle is vertical; According to the high adjustment plate 4 thickness of slab sizes of selecting in rack rails seat center, after the adjustment plate was confirmed, it was fastening to adjust plate with adjustment bolt 5 and adjustment nut 6; Then workpiece is put into base plate 7, riser 3 and panel 2 weldment frock tires, screwed in place pin 12 prevents rack rails seat move left and right; Screw rod 10 is installed in above the base plate 7 through screw thread, assembling pad pipe 11 and pressing plate 9, nut 8 then screws up with a wrench; Thereby clamping work pieces is opened drilling machine then, driller's part two holes.
Claims (2)
1. drag conveyor rack rails seat drilling tool is characterized in that: this frock by base plate, be welded on the riser on the base plate and the panel that is welded on the riser end face constitutes framework, said base plate both sides are respectively equipped with screw rod; The screw rod upper end is provided with pressing plate and nut; Between pressing plate and base plate, be provided with the pad pipe, alignment pin is installed on the base plate, the riser inboard is provided with the adjustment plate; The adjustment plate is connected through the adjustment bolt with riser, is fixed with two drill bushings on the said panel.
2. drag conveyor rack rails seat drilling tool according to claim 1; It is characterized in that: said riser medial surface is provided with two screwed holes; The adjustment bolt and adjustment nut that are complementary with screwed hole are installed, and said adjustment plate side is provided with and the corresponding screw of screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120333800 CN202344275U (en) | 2011-09-07 | 2011-09-07 | Toothed rail drilling tooling of scraper conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120333800 CN202344275U (en) | 2011-09-07 | 2011-09-07 | Toothed rail drilling tooling of scraper conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202344275U true CN202344275U (en) | 2012-07-25 |
Family
ID=46533305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120333800 Expired - Fee Related CN202344275U (en) | 2011-09-07 | 2011-09-07 | Toothed rail drilling tooling of scraper conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202344275U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496556A (en) * | 2013-10-16 | 2014-01-08 | 连云港天明装备有限公司 | Rail support of scraper conveyer |
| CN109834487A (en) * | 2018-12-18 | 2019-06-04 | 宁夏天地奔牛实业集团有限公司 | Rack rails seat processes clamping device |
-
2011
- 2011-09-07 CN CN 201120333800 patent/CN202344275U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496556A (en) * | 2013-10-16 | 2014-01-08 | 连云港天明装备有限公司 | Rail support of scraper conveyer |
| CN109834487A (en) * | 2018-12-18 | 2019-06-04 | 宁夏天地奔牛实业集团有限公司 | Rack rails seat processes clamping device |
| CN109834487B (en) * | 2018-12-18 | 2024-04-19 | 宁夏天地奔牛实业集团有限公司 | Gear rail seat machining clamping device |
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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: 20120725 Termination date: 20150907 |
|
| EXPY | Termination of patent right or utility model |