CN212822841U - Flange hole processing equipment - Google Patents
Flange hole processing equipment Download PDFInfo
- Publication number
- CN212822841U CN212822841U CN202021448714.6U CN202021448714U CN212822841U CN 212822841 U CN212822841 U CN 212822841U CN 202021448714 U CN202021448714 U CN 202021448714U CN 212822841 U CN212822841 U CN 212822841U
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- CN
- China
- Prior art keywords
- sleeve
- drill bit
- equipment box
- flange
- telescopic link
- 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
Links
- 238000005553 drilling Methods 0.000 claims abstract description 15
- 238000003754 machining Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000012466 permeate Substances 0.000 claims 1
- 230000006835 compression Effects 0.000 abstract description 6
- 238000007906 compression Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Abstract
The utility model discloses a flange hole processing device, which relates to the technical field of flange processing and comprises a fixing device, an expanding device and a drilling device, the fixing device comprises a base, a fixing plate is arranged on the base, a guide groove is arranged on the fixing plate, the guide groove is provided with a clamping block in a sliding way, the end part of the clamping block is provided with a positioning hole, the expanding device comprises a supporting plate and a telescopic rod, the outer edge of the supporting plate is vertically and uniformly provided with telescopic rods, the telescopic rods comprise fixed telescopic rods and movable telescopic rods, a spring is arranged in the telescopic rod, the drilling device comprises an equipment box, a drill bit, a mounting plate and a sleeve, the equipment box is positioned above the mounting plate, a drill bit is arranged below the mounting plate, a sleeve is arranged outside the drill bit, the sleeve slides through the mounting plate and enters the equipment box, and the sleeve is connected with a compression spring vertically arranged in the equipment box. The utility model discloses process a plurality of ring flanges simultaneously, once beat a plurality of holes, labour saving and time saving has improved work efficiency.
Description
Technical Field
The utility model belongs to the technical field of the flange processing technique and specifically relates to a flange hole processing equipment.
Background
In the mechanical field, the flanges are common, the flanges are important parts for connecting various pipelines and valves and are usually connected to pipe ends, certain requirements are met on the position angles of bolt holes when the two flanges are matched, the drilling method which is commonly used at present is completed by using drilling equipment, the existing flange drilling equipment comprises a base station, a guide pillar fixedly connected with the upper surface of the base station, a connecting rod with one end sleeved with the guide pillar, a mobile station sleeved on the connecting rod, a drill bit arranged at the lower end of the mobile station and a flange fixing device, the flanges are required to be fixed on the upper surface of the flange fixing device during drilling, the flange holes in the prior art are inconvenient to process, only one flange can be processed at each time, the processing efficiency is low, and the flanges of the same model and specification are inconvenient to be processed in batches.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect that exists among the prior art, the utility model provides a flange hole processing equipment.
The utility model provides a technical scheme that its technical problem adopted is: a flange hole processing device comprises a fixing device, an expanding device and a drilling device, wherein the fixing device comprises a base, a fixing plate is arranged on the base, a guide groove is formed in the fixing plate along the radial line direction, a clamping block is arranged on the guide groove in a sliding mode, a positioning hole is formed in the end portion of the clamping block, the expanding device comprises a supporting plate and a telescopic rod, the supporting plate is a circular ring with a convex outer edge, the telescopic rod is vertically and uniformly arranged on the outer edge of the supporting plate and comprises a fixed telescopic rod and a movable telescopic rod, the movable telescopic rod is arranged in an arc-shaped sliding groove in the outer edge of the supporting plate in a sliding mode, a spring is arranged in the telescopic rod, the drilling device comprises a device box, a drill bit, a mounting plate and a sleeve, the device box is located above the mounting plate, the drill bit is vertically arranged below the mounting plate, the drill bit, the top of the sleeve is connected with a compression spring vertically arranged in the equipment box.
In the flange hole machining equipment, the telescopic rod is divided into a plurality of sections corresponding to the supporting plates, and springs are respectively arranged in small sections of the telescopic rod between the two supporting plates.
The drill bits of the flange hole machining equipment are provided with 4 groups.
A pressure washer is established to foretell flange hole processing equipment sleeve bottom.
Foretell flange hole processing equipment press from both sides tight piece and set up 3 groups, the telescopic link sets up 3 groups and the telescopic link includes 2 fixed telescopic links of group and 1 movable telescopic link pumps.
The beneficial effects of the utility model are that, the utility model discloses add man-hour to single ring flange, press from both sides tightly the ring flange through pressing from both sides tight piece 14, a plurality of when with specification flange plate of one-time processing, the activity telescopic link slides along the arc spout, make things convenient for the ring flange edgewise to put on the layer board with the specification, slide the telescopic link to with press from both sides the position that the locating hole matches on the tight piece, the drill bit moves down, the sleeve contacts with the ring flange earlier, the sleeve compresses tightly the spring in with the telescopic link, the ring flange presss from both sides tightly fixedly between two-layer board, the drill bit continues to descend, sleeve top pressure spring compression, the drill bit drills to the ring flange, process a plurality of ring flanges simultaneously, once.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the fixing device of the present invention;
fig. 3 is a schematic structural view of the expanding device of the present invention;
fig. 4 is a schematic structural view of the drilling device of the present invention;
fig. 5 is a bottom view of the drilling device of the present invention;
fig. 6 is a schematic structural view of the movable telescopic rod of the present invention.
In the figure, 1, a fixing device, 2, an expanding device, 3, a drilling device, 11, a base, 12, a fixing plate, 13, a guide groove, 14, a clamping block, 15, a positioning hole, 21, a supporting plate, 22, a telescopic rod, 221, a fixed telescopic rod, 222, a movable telescopic rod, 23, an arc-shaped sliding groove, 24, a spring, 31, an equipment box, 32, a drill bit, 33, a mounting plate, 34, a sleeve, 35, a compression spring and 36 a compression washer are arranged.
Detailed Description
In order to more clearly illustrate the technical solution of the present invention, the following provides a further description of the present invention with reference to the accompanying drawings, and obviously, the following described drawings are only one embodiment of the present invention, and for those skilled in the art, other embodiments can be obtained according to the drawings and the embodiment without any creative work, and all belong to the protection scope of the present invention.
A flange hole processing device comprises a fixing device 1, an expanding device 2 and a drilling device 3, wherein the fixing device 1 comprises a base 11, a fixing plate 12 is arranged on the base 11, a guide groove 13 is arranged on the fixing plate 12 along the radial direction, a clamping block 14 is arranged on the guide groove 13 in a sliding mode, a position hole 15 is arranged at the end portion of the clamping block 14, the expanding device 2 comprises a supporting plate 21 and a telescopic rod 22, the supporting plate 21 is a circular ring with a convex outer edge, telescopic rods 22 are vertically and uniformly arranged on the outer edge of the supporting plate 21, each telescopic rod 22 comprises a fixed telescopic rod 221 and a movable telescopic rod 222, each movable telescopic rod 222 is arranged in an arc-shaped sliding groove 23 in the outer edge of the supporting plate 21 in a sliding mode, a spring 24 is arranged in each telescopic rod 22, the drilling device 3 comprises a device box 31, a drill bit 32, a mounting plate 33 and a sleeve 34, the device, the drill bit 32 is vertically arranged below the mounting plate 33, a sleeve 34 is arranged outside the drill bit 32, the sleeve 34 penetrates through the mounting plate 33 to slide into the equipment box 31, and the top of the sleeve 34 is connected with a compression spring 35 vertically arranged in the equipment box 31.
In detail, the telescopic rod 22 is divided into a plurality of sections corresponding to the support plates, springs 24 are respectively arranged in small sections between the two support plates 21 in the telescopic rod 22, 4 groups of drill bits 32 are arranged, a pressing washer 36 is arranged at the bottom of the sleeve 34, 3 groups of clamping blocks 14 are arranged, the telescopic rod 22 is provided with 3 groups of telescopic rods 22, and each telescopic rod 22 comprises 2 groups of fixed telescopic rods 221 and 1 group of movable telescopic rods 222.
When a single flange plate is processed, the flange plate is clamped through the clamping block 14, when a plurality of flange plates with the same specification are processed at one time, the movable telescopic rod 222 slides along the arc-shaped sliding groove 23, the flange plate is placed on the supporting plate 21 with the same specification from the side face conveniently, the telescopic rod 22 slides to the position matched with the positioning hole 15 in the clamping block 14, the drill bit 32 moves downwards, the sleeve 34 is firstly contacted with the flange plate, the spring 24 in the telescopic rod 22 is tightly pressed by the sleeve 34, the flange plate is clamped and fixed between the two layers of supporting plates 21, the drill bit 32 continues to descend, the pressing spring 35 above the sleeve is compressed, the drill bit 32 drills the flange plate, a plurality of flange plates are processed at the same time, a plurality of holes are punched.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (5)
1. The utility model provides a flange spot facing work equipment, includes fixing device (1), extends device (2) and drilling equipment (3), its characterized in that: fixing device (1) includes base (11), establish fixed plate (12) on base (11), guide way (13) are established along the radial direction on fixed plate (12), it presss from both sides tight piece (14) to slide to set up on guide way (13), press from both sides tight piece (14) tip and set for a position hole (15), extend device (2) including layer board (21) and telescopic link (22), layer board (21) are outer along bellied ring, the outer edge of layer board (21) is gone up vertical even telescopic link (22) that set up, telescopic link (22) are including fixed telescopic link (221) and activity telescopic link (222), activity telescopic link (222) slide in arc spout (23) on the outer edge of layer board (21) and set up, establish spring (24) in telescopic link (22), drilling equipment (3) include equipment box (31), drill bit (32), Mounting panel (33) and sleeve (34), equipment box (31) are located mounting panel (33) top, the vertical drill bit (32) that sets up in mounting panel (33) below, drill bit (32) peripheral hardware sleeve (34), sleeve (34) permeate mounting panel (33) and slide and get into equipment box (31), sleeve (34) top is connected with vertical setting's pressure spring (35) in equipment box (31).
2. A flange hole machining device according to claim 1, characterized in that the telescopic rod (22) is divided into a plurality of sections corresponding to the support plates, and springs (24) are respectively arranged in the small sections of the telescopic rod (22) located between the two support plates (21).
3. A flange hole machining apparatus according to claim 1, characterized in that the drill bits (32) are provided in 4 groups.
4. A flange hole machining apparatus according to claim 1, characterized in that a pressure washer (36) is provided at the bottom of the sleeve (34).
5. A flange hole machining apparatus according to claim 1, characterized in that the clamping blocks (14) are provided with 3 sets, the telescopic rods (22) are provided with 3 sets and the telescopic rods (22) comprise 2 sets of fixed telescopic rods (221) and 1 set of movable telescopic rods (222).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021448714.6U CN212822841U (en) | 2020-07-22 | 2020-07-22 | Flange hole processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021448714.6U CN212822841U (en) | 2020-07-22 | 2020-07-22 | Flange hole processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212822841U true CN212822841U (en) | 2021-03-30 |
Family
ID=75118695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021448714.6U Expired - Fee Related CN212822841U (en) | 2020-07-22 | 2020-07-22 | Flange hole processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212822841U (en) |
-
2020
- 2020-07-22 CN CN202021448714.6U patent/CN212822841U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |