CN220462345U - Tail bracket device of flange processing milling machine - Google Patents
Tail bracket device of flange processing milling machine Download PDFInfo
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- CN220462345U CN220462345U CN202322103060.3U CN202322103060U CN220462345U CN 220462345 U CN220462345 U CN 220462345U CN 202322103060 U CN202322103060 U CN 202322103060U CN 220462345 U CN220462345 U CN 220462345U
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- fixedly connected
- milling machine
- flange
- spring
- bracing piece
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- 238000003801 milling Methods 0.000 title claims abstract description 45
- 230000008093 supporting effect Effects 0.000 abstract description 24
- 230000003139 buffering effect Effects 0.000 abstract description 13
- 238000003754 machining Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005336 cracking Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of flange machining and discloses a flange machining milling machine tail support device which comprises a milling machine body, wherein a machining table is arranged on one side surface of the milling machine body, a supporting plate is connected with one side surface of the machining table in a threaded mode, a stress plate is fixedly connected to the bottom of the machining table, a spring is fixedly connected to the bottom of the stress plate, and a buffer box is fixedly connected to the bottom of the spring. The utility model has the following advantages and effects: the processing platform atress pushes down when the work piece atress to atress board presses the spring shrink, drives the bracing piece and slides in the smooth mouthful, and the bottom of bracing piece produces the resistance at the internal sliding friction of resistance simultaneously, thereby plays the effect of buffering, when the bottom of bracing piece and the bottom contact of buffer tank inner wall, the bracing piece supports the top, makes milling cutter carry out flange processing, avoids milling cutter to push down the impact force of directly to the work piece too big, thereby avoids the work piece atress to appear the fracture excessively, and the supporting effect is stronger.
Description
Technical Field
The utility model relates to the technical field of flange machining, in particular to a tail support device of a flange machining milling machine.
Background
The protruding part of the flange on the rotating shaft plays a role of local vibration or transmission, the flange is also a main reinforcing element of the opening of the pressure vessel, and is often applied to flammable and explosive pressure vessels with high pressure, high temperature, low temperature and thick wall, and pressure vessels requiring fatigue analysis.
In the prior art, chinese patent publication No. CN203726150U discloses a milling machine tail support device and a milling machine. Milling machine afterbody support device includes: support frame, swivel platform, lead screw, mount pad and bearing roller, swivel platform rotatable coupling is on the support frame, has seted up the screw hole on the swivel platform, and lead screw threaded connection is in the screw hole, and the mount pad is fixed on the upper portion of lead screw, and the guide post is inserted in the guide way, and annular groove has been seted up at the middle part of bearing roller. The end part extending out of the slender shaft on the milling machine can be effectively supported through the carrier roller, meanwhile, the screw rod can move up and down under the cooperation of the guide post and the guide groove through the rotating platform, so that the height of the carrier roller can be adjusted, the slender shaft is ensured to be kept in a horizontal state, the slender shaft is conveniently processed by the milling machine through the tail support device of the milling machine, the processing difficulty is reduced, and the processing quality is improved.
However, when the workpiece is machined by a flange, the workpiece is directly pressed down by the milling cutter to be in contact with the workpiece for milling, the workpiece is subjected to the impact force of the pressing down of the milling cutter, and the buffering measure is weaker when the workpiece is subjected to a bearing, so that the surface of the workpiece is subjected to excessive stress and is easy to crack, and the workpiece is damaged, so improvement is needed.
Disclosure of Invention
The utility model aims to provide a tail support device of a flange processing milling machine, which is provided with a milling cutter avoiding device
The impact force of the pressing down on the workpiece is directly overlarge, so that the cracking of the workpiece caused by overlarge stress is avoided, and the supporting effect is strong.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a flange processing milling machine afterbody support device, includes the milling machine body, a side of milling machine body is provided with the processing platform, a side threaded connection of processing platform has the backup pad, the bottom fixedly connected with atress board of processing platform, the bottom fixedly connected with spring of atress board, the bottom fixedly connected with buffer tank of spring, the smooth mouth has been seted up at the top of buffer tank, the inner wall sliding connection of smooth mouth has the bracing piece, the inside of spring is run through at the top of bracing piece and with atress board fixed connection, the bottom fixedly connected with resistance tube of buffer tank inner wall, the inner wall fixedly connected with resistance layer of resistance tube.
Through adopting above-mentioned technical scheme, the staff is when using, install the backup pad at a side of processing platform, thereby can support the afterbody of work piece, the backup pad can be dismantled, the work piece is processed by the flange on the processing platform, when milling cutter descends with the work piece contact, processing platform atress pushes down when the work piece atress, thereby the atress board compresses the spring shrink, drive the bracing piece and slide in the sliding port, the bottom of bracing piece produces the resistance at the resistance in-situ sliding friction simultaneously, thereby play the effect of buffering, when the bottom of bracing piece and the bottom contact of buffer tank inner wall, the bracing piece supports the top, make milling cutter carry out flange processing, avoid milling cutter to push down the impact force of directly to the work piece too big, thereby avoid the work piece atress to appear the fracture excessively, the supporting effect is stronger.
The utility model is further provided with: the top fixedly connected with piston cylinder of buffer tank, the inner wall sliding connection of piston cylinder has the piston rod.
By adopting the technical scheme, during buffering, the piston rod is stressed to slide in the piston cylinder, so that the buffering effect is improved.
The utility model is further provided with: the bottom fixedly connected with support column of buffer tank, the bottom fixedly connected with connecting plate of support column.
Through adopting above-mentioned technical scheme, the support column is fixed buffer tank and connecting plate connection, and the quantity of support column is four.
The utility model is further provided with: the bottom fixedly connected with inserted block of connecting plate, the bottom fixedly connected with base of milling machine body.
By adopting the technical scheme, when the connecting plate is installed, the inserting block is vertically corresponding to the base.
The utility model is further provided with: the top of base has seted up the slot, the inner wall and the inserted block grafting of slot.
By adopting the technical scheme, the plug is inserted into the slot, so that the connecting plate is connected with the base.
The utility model is further provided with: the two ends of the connecting plate are fixedly connected with buckle plates, and bolts are connected with the inner threads of the buckle plates.
By adopting the technical scheme, the buckle plate is reinforced and is firmer after being fixed by the bolts.
The beneficial effects of the utility model are as follows:
1. according to the utility model, through the matching arrangement among the milling machine body, the processing table, the supporting plate, the stress plate, the spring, the buffer box, the sliding port, the supporting rod, the resistance tube and the resistance layer, when the device is used, a worker installs the supporting plate on one side surface of the processing table so as to support the tail part of a workpiece, the supporting plate can be detached, the workpiece is flanged on the processing table, when the milling cutter descends to be in contact with the workpiece, the processing table is stressed and is pressed down, the stress plate compresses the spring to shrink, the supporting rod is driven to slide in the sliding port, and meanwhile, the bottom of the supporting rod slides in the resistance layer to generate resistance, so that the buffering effect is achieved.
2. According to the utility model, through the matched arrangement of the piston cylinder, the piston rod, the support columns, the connecting plates, the insert blocks, the base, the slots, the buckle plates and the bolts, when the device is used, the piston rod is stressed to slide in the piston cylinder during buffering, so that the buffering effect is improved, the support columns are used for connecting and fixing the buffering box and the connecting plates, the number of the support columns is four, the insert blocks are vertically corresponding to the base during installation of the connecting plates, the insert blocks are inserted into the slots, so that the connecting plates are connected with the base, and the buckle plates are reinforced and are firmer after being fixed through the bolts.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the buffer box of the present utility model;
FIG. 3 is a schematic view of a structure of a force bearing plate according to the present utility model;
fig. 4 is a schematic structural view of the connecting plate of the present utility model.
In the figure, 1, a milling machine body; 2. a processing table; 3. a support plate; 4. a force-bearing plate; 5. a spring; 6. a buffer tank; 7. a sliding port; 8. a support rod; 9. a resistance tube; 10. a resistance layer; 11. a piston cylinder; 12. a piston rod; 13. a support column; 14. a connecting plate; 15. inserting blocks; 16. a base; 17. a slot; 18. a buckle plate; 19. and (5) a bolt.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
Referring to FIGS. 1-4, a flange processing milling machine tail support device comprises a milling machine body 1, a processing table 2 is arranged on one side surface of the milling machine body 1, a supporting plate 3 is connected on one side surface of the processing table 2 in a threaded manner, a stress plate 4 is fixedly connected to the bottom of the processing table 2, a spring 5 is fixedly connected to the bottom of the stress plate 4, a buffer box 6 is fixedly connected to the bottom of the spring 5, a sliding opening 7 is formed in the top of the buffer box 6, a supporting rod 8 is slidably connected to the inner wall of the sliding opening 7, the top of the supporting rod 8 penetrates through the inside of the spring 5 and is fixedly connected with the stress plate 4, a resistance tube 9 is fixedly connected to the bottom of the inner wall of the buffer box 6, a resistance layer 10 is fixedly connected to the inner wall of the resistance tube 9, when a worker is in use, the supporting plate 3 is mounted on one side surface of the processing table 2, thereby the tail of a workpiece can be supported, the supporting plate 3 can be detached, when the milling cutter descends to contact with the workpiece, the processing table 2 is stressed and pressed downwards, so that the stress plate 4 presses the spring 5 to shrink to drive the support rod 8 to slide in the sliding opening 7, meanwhile, the bottom of the support rod 8 slides in the resistance layer 10 to generate resistance to play a buffering effect, when the bottom of the support rod 8 contacts with the bottom of the inner wall of the buffer box 6, the support rod 8 supports the top to enable the milling cutter to perform flange processing, the impact force of the milling cutter directly on the workpiece is prevented from being excessively large, the cracking caused by excessive stress of the workpiece is avoided, the supporting effect is strong, the top of the buffer box 6 is fixedly connected with the piston cylinder 11, the inner wall of the piston cylinder 11 is slidingly connected with the piston rod 12, and when the buffer is buffered, the piston rod 12 is stressed to slide in the piston cylinder 11 to improve the buffering effect, the bottom of the buffer box 6 is fixedly connected with the support column 13, the bottom fixedly connected with connecting plate 14 of support column 13, the support column 13 is fixed buffer tank 6 and connecting plate 14 connection, the quantity of support column 13 is four, the bottom fixedly connected with inserted block 15 of connecting plate 14, the bottom fixedly connected with base 16 of milling machine body 1, when connecting plate 14 is installed, make inserted block 15 correspond from top to bottom with base 16, slot 17 has been seted up at the top of base 16, slot 17's inner wall and inserted block 15 peg graft, inserted block 15 inserts in slot 17, thereby make connecting plate 14 and base 16 connection, the equal fixedly connected with buckle 18 in both ends of connecting plate 14, buckle 18's inside threaded connection has bolt 19, buckle 18 consolidates, it is more firm after fixed through bolt 19.
In the utility model, through the matching arrangement among the milling machine body 1, the processing table 2, the supporting plate 3, the stress plate 4, the spring 5, the buffer box 6, the sliding opening 7, the supporting rod 8, the resistance tube 9 and the resistance layer 10, when the device is used, a worker can install the supporting plate 3 on one side surface of the processing table 2 so as to support the tail part of a workpiece, the supporting plate 3 can be disassembled, the workpiece is subjected to flange processing on the processing table 2, when the milling cutter descends to be contacted with the workpiece, the processing table 2 is stressed and pressed downwards, the stress plate 4 compresses the spring 5 to shrink, the supporting rod 8 is driven to slide in the sliding opening 7, meanwhile, the bottom of the supporting rod 8 slides in the resistance layer 10 to generate resistance, so that the buffer effect is achieved, when the bottom of the supporting rod 8 is contacted with the bottom of the inner wall of the buffer box 6, the bracing piece 8 supports the top, make milling cutter carry out flange processing, avoid milling cutter to push down the impact force of direct to the work piece too big, thereby avoid the work piece atress to appear the fracture, the supporting effect is stronger, through piston cylinder 11, piston rod 12, support column 13, connecting plate 14, insert 15, base 16, slot 17, buckle 18 and bolt 19 between the cooperation setting, can make this device when using, piston rod 12 atress slides in piston cylinder 11 during the buffering, improve the buffering effect, support column 13 is fixed buffer tank 6 and connecting plate 14 connection, the quantity of support column 13 is four, when connecting plate 14 installs, make insert 15 and base 16 correspond from top to bottom, insert 15 inserts in slot 17, thereby make connecting plate 14 and base 16 connection, buckle 18 consolidates, it is more firm after being fixed through bolt 19.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a flange processing milling machine afterbody support device, includes milling machine body (1), its characterized in that: a side of milling machine body (1) is provided with processing platform (2), a side threaded connection of processing platform (2) has backup pad (3), the bottom fixedly connected with atress board (4) of processing platform (2), the bottom fixedly connected with spring (5) of atress board (4), the bottom fixedly connected with buffer tank (6) of spring (5), slide opening (7) have been seted up at the top of buffer tank (6), the inner wall sliding connection of slide opening (7) has bracing piece (8), the inside of spring (5) is run through at the top of bracing piece (8) and with atress board (4) fixedly connected with, the bottom fixedly connected with resistance tube (9) of buffer tank (6) inner wall, the inner wall fixedly connected with resistance layer (10) of resistance tube (9).
2. A flange processing mill tail stock apparatus as claimed in claim 1, wherein: the top of the buffer box (6) is fixedly connected with a piston cylinder (11), and the inner wall of the piston cylinder (11) is slidably connected with a piston rod (12).
3. A flange processing mill tail stock apparatus as claimed in claim 1, wherein: the bottom of the buffer box (6) is fixedly connected with a support column (13), and the bottom of the support column (13) is fixedly connected with a connecting plate (14).
4. A flange processing mill tail stock apparatus as claimed in claim 3, wherein: the bottom of connecting plate (14) is fixedly connected with inserted block (15), the bottom of milling machine body (1) is fixedly connected with base (16).
5. The flange milling machine tail stock apparatus as set forth in claim 4, wherein: the top of base (16) has seted up slot (17), the inner wall and the inserted block (15) of slot (17) are pegged graft.
6. A flange processing mill tail stock apparatus as claimed in claim 3, wherein: both ends of connecting plate (14) are all fixedly connected with buckle (18), the inside threaded connection of buckle (18) has bolt (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322103060.3U CN220462345U (en) | 2023-08-07 | 2023-08-07 | Tail bracket device of flange processing milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322103060.3U CN220462345U (en) | 2023-08-07 | 2023-08-07 | Tail bracket device of flange processing milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220462345U true CN220462345U (en) | 2024-02-09 |
Family
ID=89797297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322103060.3U Active CN220462345U (en) | 2023-08-07 | 2023-08-07 | Tail bracket device of flange processing milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220462345U (en) |
-
2023
- 2023-08-07 CN CN202322103060.3U patent/CN220462345U/en active Active
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