CN203471002U - Milling machine for wrench jaw - Google Patents
Milling machine for wrench jaw Download PDFInfo
- Publication number
- CN203471002U CN203471002U CN201320466568.3U CN201320466568U CN203471002U CN 203471002 U CN203471002 U CN 203471002U CN 201320466568 U CN201320466568 U CN 201320466568U CN 203471002 U CN203471002 U CN 203471002U
- Authority
- CN
- China
- Prior art keywords
- spanner
- milling
- milling machine
- mouthful
- support
- 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
Images
Landscapes
- Milling Processes (AREA)
Abstract
The utility model discloses a milling machine for a wrench jaw. The milling machine comprises a transmission device, a fixed frame, a hydraulic cylinder, a wrench clamp and a workbench, wherein the transmission device comprises a motor and a cutter shaft, the motor and the cutter shaft are fixed on the fixed frame by bearings respectively, the motor is in transmission connection with one end of the cutter shaft, and the other end of the cutter shaft is fixedly connected with an alloy milling cutter; the sidewall of the fixed frame is connected with the sidewall of the workbench in a sliding manner by a slide table; the hydraulic cylinder is arranged below the fixed frame; the wrench clamp is arranged in front of the milling cutter and comprises a base, a support, a hydraulic column in the support, and a fixed plate at the top of the support, the hydraulic column and the support are arranged at the top of the base, a piston rod of the hydraulic column penetrates through the fixed plate and stretches out of the support, and a press block is fixed at the top of the piston rod of the hydraulic column; a lug is arranged on the top surface of the fixed plate, and an included angle is formed between the lug and the milling cutter. The wrench jaw milled by the milling machine disclosed by the utility model is smooth in surface, good in quality, high in working efficiency, and convenient to use.
Description
Technical field
The utility model relates to a kind of spanner and pulls a mouthful milling machine.
Background technology
The milling machine that at present milling spanner is pulled mouthful, carriage arbor and transmission device are all generally transverse shiftings, the work piece holder of back-up wrench body is also laterally to clamp wrench body, laterally reserve milling cutter passageway.Because adopting, work piece holder laterally clamps wrench body, the milling machine mode that milling cutter milling spanner is pulled mouthful in the course of the work adopts in-milling, the Traverse Displacement Unit operation of carrying out in-milling is not steady, the work piece holder of back-up wrench body is when milling cutter in-milling, and the easy loose shift of spanner, causes spanner to pull oral thermometer surface evenness and do not reach requirement, of poor quality, cause production efficiency low, economic benefit is low, uses inconvenient.
Utility model content
The utility model object is to provide a kind of longitudinal milling, operating efficiency spanner high, easy to use to pull a mouthful milling machine.
In order to solve the problems of the technologies described above, spanner of the present utility model is pulled a mouthful milling machine, comprises transmission device, fixed mount, hydraulic cylinder, spanner fixture and workbench; Described transmission device comprises motor and cutter shaft, and described motor and cutter shaft are fixed on fixed mount by bearing respectively, and described motor is connected by synchronizing wheel, toothed belt transmission with one end of cutter shaft, and this cutter shaft other end is fixedly connected with the alloy milling cutter that adapts to High Rotation Speed; Described fixed mount sidewall and workbench sidewall are slidably connected by slide unit, can make fixed mount along the upper and lower sliding of workbench sidewall; Described hydraulic cylinder is placed in fixed mount below, and the piston rod top of this hydraulic cylinder is fixedly connected with fixed mount bottom, for controlling the upper and lower sliding of fixed mount; Described hydraulic cylinder is by pipeline and oil sources UNICOM, and this pipeline is provided with electromagnetic valve, and described electromagnetic valve is electrically connected to control system; Described spanner fixture is placed in milling cutter the place ahead, this fixture comprises base, support, is placed in the hydraulic column in support and is placed in the fixed head that props up top of the trellis, described hydraulic column be placed on base top, the piston rod of described hydraulic column stretches out support through fixed head, the piston rod energy free-extension that makes hydraulic column, the piston rod part of this hydraulic column is fixed with briquetting; Described hydraulic column is by pipeline and oil sources UNICOM, and this pipeline is provided with electromagnetic valve, and described electromagnetic valve is electrically connected to control system; Described fixed head end face is provided with near milling cutter place projection that the worm screw preformed hole with spanner adapts and is set in projection back-up wrench for the worm screw preformed hole of spanner; Described projection and milling cutter have angle, and this angle is corresponding with the angle that wrench worm preformed hole, spanner are pulled between mouth; Described fixed head, projection and briquetting are fixed spanner, can make spanner pull the milling position that mouth is placed in milling cutter.
Adopt structure of the present utility model, owing to being provided with transmission device, fixed mount, hydraulic cylinder, spanner fixture and workbench, hydraulic cylinder is placed in fixed mount below, and the piston rod top of this hydraulic cylinder is fixedly connected with fixed mount bottom, for controlling the upper and lower sliding of fixed mount.The fixed head of spanner fixture, projection and briquetting are fixed spanner, can make spanner pull the milling position that mouth is placed in milling cutter.The utility model adopts milling cutter to move up and down milling spanner and pulls mouth, and longitudinally sliding milling cutter operates steadily with respect to the horizontal sliding milling cutter in left and right up and down, and milling effect is good.Spanner fixture adopts up and down and clamps, spacing back-up wrench, at milling tool spanner, pulls and makes a slip of the tongue in journey, and spanner is stable, can displacement, and milling spanner is out pulled a mouthful surfacing, and quality is good, and operating efficiency is high, easy to use.
The piston rod top of described hydraulic cylinder is fixedly connected with fixed mount bottom by universal joint.So that fixed mount moves up and down time buffering, rigidity is moved transfer to flexible mobile, fixed mount moves up and down more steady, and milling effect is better.
The pouring orifice of described hydraulic cylinder, oil drain out are electrically connected to control system by travel switch with the pipeline electromagnetic valve door of oil sources UNICOM.So that the upper and lower sliding of operation fixed mount is more convenient, replacing spanner is more convenient.
Also comprise grease-box, this fuel tank be fixedly connected with fixed mount and fuel tank oil sources by pipeline and oil sources UNICOM; Described cutter shaft milling cutter end is fixedly connected with alloy milling cutter through fuel tank, and this cutter shaft is connected with oil tank wall by sealing ring, bearing.So that cutter shaft bearing uses lubricating oil more convenient, make cutter shaft bearing durable in use.
Described hydraulic cylinder, hydraulic column and fuel tank are respectively by pipeline and same oil sources UNICOM.So that operation is more simple and convenient.
The corresponding pinch bar place of putting of described fixed head end face is provided with Baltimore groove card, and this Baltimore groove card coordinates with projection for back-up wrench.So that spanner is fixed on fixed head better, when milling spanner is pulled mouthful, spanner is more stable.
Described frame bottom is provided with base plate, and this base plate is placed in base top surface by regulating Stud connection, can regulate support in the lateral attitude of base top surface.So that spanner fixture coordinates with milling cutter better, more convenient operation, regulates spanner to pull the milling position of mouth better.
Described fixed head is connected by adjusting bolt with support, and energy adjustment fixing plate is in the lengthwise position of a top of the trellis.So that spanner fixture coordinates with milling cutter better, more convenient operation, regulates spanner to pull the milling position of mouth better.
Described two spanners are pulled mouthful milling machine and are shared a workbench, and described two spanners are pulled mouthful milling machine and are placed in symmetrically workbench both sides.So that staff's operating efficiency is higher, increase economic efficiency, realize two spanners of one man operation and pull a mouthful milling machine.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that Fig. 1 is along A-A line cutaway view.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail:
As shown in Figure 1 and Figure 2, spanner of the present utility model is pulled a mouthful milling machine, comprises transmission device, fixed mount 13, hydraulic cylinder 11, spanner fixture and workbench 2.Transmission device comprises motor 1 and cutter shaft 14, motor 1 and cutter shaft 14 are fixed on fixed mount 13 by bearing respectively, motor 1 is connected by synchronizing wheel, toothed belt transmission with one end of cutter shaft 14, and these cutter shaft 14 other ends are fixedly connected with the alloy milling cutter that adapts to High Rotation Speed.Fixed mount 13 sidewalls and workbench 2 sidewalls are slidably connected by slide unit, can make fixed mount 13 along the upper and lower sliding of workbench sidewall.Hydraulic cylinder 11 is placed in fixed mount 13 belows, and the piston rod top of this hydraulic cylinder 11 is fixedly connected with fixed mount 13 bottoms, for controlling fixed mount sliding Shang Xia 13.Hydraulic cylinder 11 pouring orifices, oil drain out are by pipeline and oil sources UNICOM, and this pipeline is provided with electromagnetic valve, and described electromagnetic valve is electrically connected to control system.Spanner fixture is placed in milling cutter the place ahead, and this fixture comprises base 10, support 9, be placed in the hydraulic column 8 in support 9 and be placed in the fixed head 5 at support 9 tops.Hydraulic column 8 is placed in base top with support 9, and the piston rod of hydraulic column 8 stretches out support 9 through fixed head 5, makes the piston rod energy free-extension of hydraulic column 8, and the piston rod part of this hydraulic column 8 is fixed with briquetting 6.The pouring orifice of hydraulic column 8, oil drain out are by pipeline and oil sources UNICOM, and this pipeline is provided with electromagnetic valve, and electromagnetic valve is electrically connected to control system.Fixed head 5 end faces are provided with near milling cutter place the projection 4 that the worm screw preformed hole with spanner adapts, and for the worm screw preformed hole of spanner, are set in projection 4 back-up wrenches.Projection 4 has angle with milling cutter, and this angle is corresponding with the angle that wrench worm preformed hole, spanner are pulled between mouth.Fixed head 5, projection 4 are fixed spanner with briquetting 6, can make spanner pull the milling position that mouth is placed in milling cutter.
Flexible mobile in order fixed mount to be cushioned during sliding Shang Xia 13, rigidity to be moved to transfer to, fixed mount 13 moves up and down more steady, and milling effect is better.The piston rod of hydraulic cylinder 11 is fixedly connected with fixed mount 13 bottoms by universal joint 12.
In order to operate fixed mount, Shang Xia 13, sliding is more convenient, replacing spanner is more convenient.The pouring orifice of hydraulic cylinder 11, oil drain out are electrically connected to control system by travel switch 15 with the pipeline electromagnetic valve door of oil sources UNICOM.
In order to make cutter shaft bearing use lubricating oil more convenient, make cutter shaft bearing durable in use.Also comprise grease-box 3, this fuel tank 3 be fixedly connected with fixed mount 13 and fuel tank 3 oil sources by pipeline and oil sources UNICOM; Described cutter shaft 14 milling cutter ends are fixedly connected with alloy milling cutter through fuel tank 3, and this cutter shaft 14 is connected with fuel tank 3 walls by sealing ring, bearing.
More convenient in order to make to operate more simply, to produce, reduce manufacturing cost.Hydraulic cylinder 11, hydraulic column 8 and fuel tank 3 are respectively by pipeline and same oil sources UNICOM.
For spanner is fixed on fixed head better, when milling spanner is pulled mouthful, spanner is more stable.The corresponding pinch bar place of putting of fixed head 5 end faces is provided with Baltimore groove card 7, and this Baltimore groove card 7 coordinates with projection 4 for back-up wrench.
For spanner fixture is coordinated with milling cutter better, more convenient operation, regulates spanner to pull the milling position of mouth better.Support 9 bottoms are provided with base plate, and this base plate is placed in base 10 end faces by regulating double-screw bolt 17 to connect, and can regulate support 9 in the lateral attitude of base 10 end faces.
For spanner fixture is coordinated with milling cutter better, more convenient operation, regulates spanner to pull the milling position of mouth better.Fixed head 5 is connected by adjusting bolt 16 with support 9, and energy adjustment fixing plate 5 is in the lengthwise position at support 9 tops.
In order to make staff's operating efficiency higher, increase economic efficiency, realize two spanners of one man operation and pull a mouthful milling machine.Two spanners are pulled mouthful milling machine and are shared a workbench 2, and described two spanners are pulled mouthful milling machine and are placed in symmetrically workbench 2 both sides.
Claims (9)
1. spanner is pulled a mouthful milling machine, it is characterized in that: comprise transmission device, fixed mount (13), hydraulic cylinder (11), spanner fixture and workbench (2);
Described transmission device comprises motor (1) and cutter shaft (14), described motor (1) and cutter shaft (14) are fixed on fixed mount (13) by bearing respectively, described motor (1) is connected by synchronizing wheel, toothed belt transmission with one end of cutter shaft (14), and this cutter shaft (14) other end is fixedly connected with the alloy milling cutter that adapts to High Rotation Speed;
Described fixed mount (13) sidewall and workbench (2) sidewall are slidably connected by slide unit, can make fixed mount (13) along the upper and lower sliding of workbench sidewall;
Described hydraulic cylinder (11) is placed in fixed mount (13) below, and the piston rod top of this hydraulic cylinder (11) is fixedly connected with fixed mount (13) bottom, for controlling the upper and lower sliding of fixed mount (13); Described hydraulic cylinder (11) is by pipeline and oil sources UNICOM, and this pipeline is provided with electromagnetic valve, and described electromagnetic valve is electrically connected to control system;
Described spanner fixture is placed in milling cutter the place ahead, this fixture comprises base (10), support (9), be placed in the hydraulic column (8) in support (9) and be placed in the fixed head (5) at support (9) top, described hydraulic column (8) is placed in base top with support (9), the piston rod of described hydraulic column (8) stretches out support (9) through fixed head (5), the piston rod energy free-extension that makes hydraulic column (8), the piston rod part of this hydraulic column (8) is fixed with briquetting (6); Described hydraulic column (8) is by pipeline and oil sources UNICOM, and this pipeline is provided with electromagnetic valve, and described electromagnetic valve is electrically connected to control system; Described fixed head (5) end face is provided with near milling cutter place projection (4) that the worm screw preformed hole with spanner adapts and is set in projection (4) back-up wrench for the worm screw preformed hole of spanner; Described projection (4) has angle with milling cutter, and this angle is corresponding with the angle that wrench worm preformed hole, spanner are pulled between mouth; Described fixed head (5), projection (4) are fixed spanner with briquetting (6), can make spanner pull the milling position that mouth is placed in milling cutter.
2. spanner according to claim 1 is pulled a mouthful milling machine, it is characterized in that: the piston of described hydraulic cylinder (11) is fixedly connected with fixed mount (13) bottom by universal joint (12).
3. according to the spanner described in claim or 1 or 2, pull a mouthful milling machine, it is characterized in that: described hydraulic cylinder (11) is electrically connected to control system by travel switch (15) with the pipeline electromagnetic valve door of oil sources UNICOM.
4. spanner according to claim 3 is pulled a mouthful milling machine, it is characterized in that: also comprise grease-box (3), this fuel tank (3) be fixedly connected with fixed mount (13) and fuel tank (3) oil sources by pipeline and oil sources UNICOM; Described cutter shaft (14) milling cutter end is fixedly connected with alloy milling cutter through fuel tank (3), and this cutter shaft (14) is connected with fuel tank (3) wall by sealing ring, bearing.
5. spanner according to claim 4 is pulled a mouthful milling machine, it is characterized in that: described hydraulic cylinder (11), hydraulic column (8) and fuel tank (3) are respectively by pipeline and same oil sources UNICOM.
6. according to the spanner described in claim or 1 or 2, pull a mouthful milling machine, it is characterized in that: the corresponding pinch bar place of putting of described fixed head (5) end face is provided with Baltimore groove card (7), and this Baltimore groove card (7) coordinates with projection (4) for back-up wrench.
7. according to the spanner described in claim or 1 or 2, pull a mouthful milling machine, it is characterized in that: described support (9) bottom is provided with base plate, this base plate is placed in base (10) end face by regulating double-screw bolt (17) to connect, and can regulate support (9) in the lateral attitude of base (10) end face.
8. spanner according to claim 7 is pulled a mouthful milling machine, it is characterized in that: described fixed head (5) is connected by adjusting bolt (16) with support (9), and energy adjustment fixing plate (5) is in the lengthwise position at support (9) top.
9. according to the spanner described in claim or 1 or 2, pull a mouthful milling machine, it is characterized in that: described two spanners are pulled mouthful milling machine and shared a workbench (2), and described two spanners are pulled mouthful milling machine and are placed in symmetrically workbench (2) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320466568.3U CN203471002U (en) | 2013-08-01 | 2013-08-01 | Milling machine for wrench jaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320466568.3U CN203471002U (en) | 2013-08-01 | 2013-08-01 | Milling machine for wrench jaw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203471002U true CN203471002U (en) | 2014-03-12 |
Family
ID=50219412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320466568.3U Expired - Fee Related CN203471002U (en) | 2013-08-01 | 2013-08-01 | Milling machine for wrench jaw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203471002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394737A (en) * | 2013-08-01 | 2013-11-20 | 湖南湘江工具制造有限公司 | Milling machine for wrench opening |
-
2013
- 2013-08-01 CN CN201320466568.3U patent/CN203471002U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394737A (en) * | 2013-08-01 | 2013-11-20 | 湖南湘江工具制造有限公司 | Milling machine for wrench opening |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103252763A (en) | Work platform capable of turning at multiple angles | |
| CN202704630U (en) | Raw paper frame | |
| CN201776454U (en) | Adjustable tool rest | |
| CN104175146A (en) | Gearbox machining fixture | |
| CN203184854U (en) | Vertical roll sliding block adjusting device | |
| CN204035652U (en) | Vertical sleeping Compositions of metal-working machines | |
| CN103692133A (en) | Work fixture for cutting groove at axle housing midpiece | |
| CN203471002U (en) | Milling machine for wrench jaw | |
| CN203579083U (en) | Work fixture for grooving axle housing middle segments | |
| CN204621653U (en) | Numerical control drilling all-in-one | |
| CN203356608U (en) | Pneumatic type semi-automatic meter lathe | |
| CN205200882U (en) | Diaphragm type wall welding machine welding torch adjustment device | |
| CN202780497U (en) | Structure of working table of machine tool | |
| CN202894434U (en) | Multi-control linkage numerical control machining device | |
| CN203993119U (en) | Multistation drilling-tapping machine | |
| CN204159960U (en) | A kind of shaping machine of convenient toolsetting | |
| CN204450890U (en) | Pneumatic type dovetail groove groover | |
| CN203380629U (en) | Support mechanism | |
| CN203471423U (en) | Workholder of milling machine for machining jaw of spanner body | |
| CN103394737A (en) | Milling machine for wrench opening | |
| CN203184654U (en) | Composite turning device for machining circular ring face and spherical face | |
| CN203635692U (en) | Auxiliary forming roller adjusting device for cold roll forming unit | |
| CN206623000U (en) | Fast positioning precision vice | |
| CN109746314A (en) | A kind of adjustable discrete roller roller head machine | |
| CN202701777U (en) | Dragon machining center crossbeam stepped guideway structure |
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: 20140312 Termination date: 20150801 |
|
| EXPY | Termination of patent right or utility model |