CN206405496U - A kind of Profile cut-off machine for automatically controlling start and stop - Google Patents
A kind of Profile cut-off machine for automatically controlling start and stop Download PDFInfo
- Publication number
- CN206405496U CN206405496U CN201621218329.6U CN201621218329U CN206405496U CN 206405496 U CN206405496 U CN 206405496U CN 201621218329 U CN201621218329 U CN 201621218329U CN 206405496 U CN206405496 U CN 206405496U
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- machine
- contact
- profile cut
- contact chip
- connecting contact
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Abstract
The utility model discloses a kind of Profile cut-off machine for automatically controlling start and stop, include rotating switch, rotating switch includes out-connecting contact and interior contact chip, out-connecting contact and interior contact chip are arc-shaped thin slice, the axis collinear of out-connecting contact and interior contact chip, the internal diameter of out-connecting contact is equal with the external diameter of interior contact chip.Interior contact chip connects power supply, out-connecting contact connects the power input of motor, interior contact chip is fixed in the fixing axle of rotating shaft, out-connecting contact is fixed in the rotary shaft of rotating shaft, when pressure handle drives the rotary shaft of rotating shaft to turn to certain angle, out-connecting contact is connected with inscribed contact pad, and motor power is connected, and plays a part of opening motor；When unclamping pressure handle, the position of out-connecting contact and interior contact chip restores to the original state, and motor stops.The utility model, without repeatedly pressing start stop switch, alleviates the working strength of finger, alleviates the labor intensity of workman by setting rotating switch.
Description
Technical field
The utility model is related to metal processing sectors, specifically refers to a kind of Profile cut-off machine for automatically controlling start and stop.
Background technology
Profile cut-off machine, is called abrasive cutoff saw, and Profile cut-off machine is applied to building, hardware, petrochemical industry, mechanical metallurgy and water
The departments such as electricity installation.Profile cut-off machine is adapted to the various special-shaped metallic aluminiums of sawing, aluminium alloy, copper, copper alloy, nonmetallic plastic cement and carbon
The materials such as fibre, are particularly suitable for use in the sawing of aluminium door and window, photo frame, plastic-steel material, bakelite plate, aluminium extruded type, paper tube and section bar；Hand-held pressure handle
Saw material, material is unlikely to deform, it is low to be lost；Saw cutting angle is accurate；Vibrate small, noise low；It is simple to operate, high efficiency, can singly prop up or
Branched sawing together.90 ° of vertical cuts, 90 °--45 ° left-hands or dextrad arbitrarily beveling etc. can be made.Abrasive wheel cutting machine can be to metal
Square flat tube, square band steel, I-steel, U-steel, the cutting of the material such as carbon member steel, first pipe.Profile cut-off machine uses single phase ac string
Motor is encouraged for power, by driving straight-type wheel piece to cut metal tools by transmission mechanism, with safe and reliable, labor intensity
Low, production efficiency is high, section flat smooth the advantages of, it is adaptable to exchange 50/60Hz, rated voltage 220V.It is widely used in circle
The section bars such as shape steel pipe, chapped pipe, cast iron pipe, round steel, channel-section steel, angle steel, band steel carry out cutting processing.
The switch of conventional Profile cut-off machine is provided only with start stop switch, and start stop switch is arranged on pressure handle mostly, in hand
Hold pressure handle saw material while finger pressing start stop switch, power on, cutting machine start working, after the completion of cutting, unclamp or again
Secondary pressing start stop switch, cutting machine is stopped.During saw material, finger Continued depression start stop switch or repeatedly pressing are opened
Guard's valve, causes finger workload big, causes workman's working strength to increase.
Utility model content
The purpose of this utility model is to provide a kind of Profile cut-off machine for automatically controlling start and stop, by setting rotation to open
Close, so as to reduce the workload of finger, alleviate the labor intensity of workman.
The utility model is achieved through the following technical solutions：
A kind of Profile cut-off machine for automatically controlling start and stop, includes rotating switch, and rotating switch includes out-connecting contact
With interior contact chip, out-connecting contact and interior contact chip are the axis collinear of arc-shaped thin slice, out-connecting contact and interior contact chip, external
The internal diameter of contact is equal with the external diameter of interior contact chip, and out-connecting contact is arranged in the rotary shaft of rotating shaft, and interior contact chip, which is arranged on, to be turned
In the fixing axle of axle.Interior contact chip connects power supply, and out-connecting contact connects the power input of motor, and interior contact chip is fixed on rotating shaft
Fixing axle on, out-connecting contact is fixed in the rotary shaft of rotating shaft, when pressure handle drive rotating shaft rotary shaft turn to certain angle
When, out-connecting contact is connected with inscribed contact pad, and motor power is connected, and plays a part of opening motor；When unclamping pressure handle, outside
The position of contact chip and interior contact chip restores to the original state, and motor stops.
During the Profile cut-off machine use, without repeatedly pressing start stop switch, the working strength of finger is alleviated, is subtracted
The light labor intensity of workman.
Further, the rotating switch is provided with contact angle adjusting means.The contact angle adjusting means is arranged on interior
On contact chip, contact chip turns an angle along its axis in control, to adjust its contact angle.
Further, the Profile cut-off machine includes column, and column one end is connected with base, and the column other end is connected with
The junction of transmission mechanism, column and transmission mechanism is provided with rotating shaft and rotating switch, and transmission mechanism one end is connected with motor, passes
The motivation structure other end is connected with blade housing, and the junction of transmission mechanism and blade housing, which is provided with pressure handle, blade housing, to be set
It is equipped with cutting blade.Connection between transmission mechanism, motor, cutting blade, blade housing and pressure handle be divided into be fixedly connected with it is non-
It is fixedly connected, the shell of motor is fixedly connected with drive mechanism shell, and drive mechanism shell is fixedly connected with blade housing, and it is connected
Place is fixedly connected with pressure handle, therefore pressure handle can drive transmission mechanism, motor, cutting blade and blade housing to be done together along rotating shaft rotates
Motion, to adjust cutting blade height；Transmission mechanism both sides are provided with two groups of bearings, bearing and are separately installed with power transmission shaft, pass
Belt wheel is installed on moving axis, and two belt wheels are connected by transmission belt, a power transmission shaft connects machine shaft, and another power transmission shaft connects
Cutting blade is connect, therefore motor rotates and cutting blade can be driven to rotate.In use, being accustomed to according to personal use, rotating switch is regulated
Contact angle, switch on power, press pressure handle, pressure handle drives transmission mechanism, motor, cutting blade and blade housing together along turning
Axle is rotated, when the angle of rotation is consistent with the contact angle regulated, and rotating switch is connected, and motor is opened, and drives cutter
Piece does cutting movement；After the completion of cutting, it is only necessary to unclamp pressure handle, rotational angle vanishing, rotating switch is separated, and motor stops.
Further, the base upper surface is provided with the disc of cutting groove, baffle plate and briquetting, cutting groove and cutting blade
It is parallel, to prevent cutting blade from contacting other objects in addition to cutting material in cutting material, to protect cutting blade, gear
Plate is vertical with cutting groove, and briquetting is connected with runner push rod, baffle plate and briquetting composition fixing device, for fixing cutting material, turns
Wheel push rod is used to promote briquetting to move, to adjust the distance between briquetting and baffle plate, to adapt to various sizes of cutting material
It is fixed.
Further, the base is rectangle, and the wantonly two adjacent angulars bottom of base is provided with roller, other two adjacent angular of base
Bottom is provided with foot.When placing the Profile cut-off machine, roller and foot collectively constitute four pin, play support and make
With；In the mobile Profile cut-off machine, lift the base foot of the Profile cut-off machine, pushed away using the rolling action of two rollers
OK, labour-saving effect is played.
Further, the column top is provided with power switch.For on or off power supply, it is to avoid without using this
During Profile cut-off machine, misroute dynamic pressure handle and cause peril.
The utility model compared with prior art, have the advantage that for：
(1) the utility model is by setting rotating switch, and without repeatedly pressing start stop switch, the work for alleviating finger is strong
Degree, alleviates the labor intensity of workman.
(2) the utility model contact angle can be adjusted, the use demand for the person that is adapted to different operating, convenient and practical.
(3) the utility model is also provided with power switch, high safety while rotating switch is set.
Brief description of the drawings
Fig. 1 is the structural representation of rotating shaft of the present utility model and rotating switch.
Fig. 2 is the structural representation of rotating switch of the present utility model.
Fig. 3 is structural representation of the present utility model.
Wherein：1-roller, 2-base, 3-cutting groove, 4-column, 5-baffle plate, 6-transmission mechanism, 7-rotating shaft,
8-rotating switch, 9-power switch, 10-motor, 11-cutting blade, 12-blade housing, 13-pressure handle, 14-briquetting,
15-foot, 16-runner push rod, 17-out-connecting contact, 18-interior contact chip.
Embodiment
The utility model is described in further detail with reference to embodiment, but embodiment of the present utility model is not
It is limited to this.
Embodiment 1：
As shown in Figure 1, 2, the utility model is in order to overcome the defect of prior art to automatically control start and stop there is provided one kind
Profile cut-off machine, the Profile cut-off machine includes rotating switch 8 and rotating shaft 7, and rotating switch 8 includes the He of out-connecting contact 17
Interior contact chip 18, out-connecting contact 17 and interior contact chip 18 are the axis of arc-shaped thin slice, out-connecting contact 17 and interior contact chip 18
Collinearly, the internal diameter of out-connecting contact 17 is equal with the external diameter of interior contact chip 18, and out-connecting contact 17 is arranged in the rotary shaft of rotating shaft 7,
Interior contact chip 18 is arranged in the fixing axle of rotating shaft 7.Interior contact chip 18 connects power supply, and out-connecting contact 17 connects the power supply of motor 10
Input, interior contact chip 18 is fixed in the fixing axle of rotating shaft 7, and out-connecting contact 17 is fixed in the rotary shaft of rotating shaft 7, works as pressure handle
When the rotary shaft of 13 drive rotating shafts turns to certain angle, out-connecting contact 17 contacts connection, the power supply of motor 10 with interior contact chip 18
Connect, play a part of opening motor 10；When unclamping pressure handle 13, the position of out-connecting contact 17 and interior contact chip 18 recovers former
Shape, motor 10 stops.
During the Profile cut-off machine use, without repeatedly pressing start stop switch, the working strength of finger is alleviated, is subtracted
The light labor intensity of workman.
Embodiment 2：
The present embodiment is further improved on the basis of embodiment 1, as shown in Figure 1,2 and 3, and the rotating switch 8 is set
It is equipped with contact angle adjusting means.The contact angle adjusting means is arranged on interior contact chip 18, controls interior contact chip 18 along its axle
Line turns an angle, to adjust its contact angle.
The Profile cut-off machine includes column 4, and the one end of column 4 is connected with base 2, and the other end of column 4 is connected with transmission
Mechanism 6, the junction of column 4 and transmission mechanism 6 is provided with rotating shaft 7 and rotating switch 8, and the one end of transmission mechanism 6 is connected with motor
10, the other end of transmission mechanism 6 is connected with blade housing 12, and the junction of transmission mechanism 6 and blade housing 12 is provided with pressure handle 13,
Cutting blade 11 is provided with blade housing 12.Transmission mechanism 6, motor 10, cutting blade 11, blade housing 12 and pressure handle 13 it
Between connection be divided into be fixedly connected with on-fixed connection, the shell of motor 10 is fixedly connected with the shell of drive mechanism 6, drive mechanism 6
Shell is fixedly connected with blade housing 11, and its junction is fixedly connected with pressure handle 13, therefore pressure handle 13 can drive transmission mechanism 6, electricity
Machine 10, cutting blade 11 and blade housing 12 rotate along rotating shaft 6 together, to adjust the height of cutting blade 11；Driver
The both sides of structure 6, which are provided with to be separately installed with power transmission shaft, power transmission shaft on two groups of bearings, bearing, is provided with belt wheel, and two belt wheels pass through
Transmission belt is connected, and a power transmission shaft connects the rotating shaft of motor 10, and another power transmission shaft connects cutting blade 11, therefore the rotation of motor 10 can
Cutting blade 11 is driven to rotate.In use, being accustomed to according to personal use, the contact angle of rotating switch 8 is regulated, is switched on power,
Pressure handle 13 is pressed, pressure handle 13 drives transmission mechanism 6, motor 10, cutting blade 11 and blade housing 12 to be rotated together along rotating shaft 7,
When the angle of rotation is consistent with the contact angle regulated, rotating switch 8 is connected, and motor 10 is opened, and drives cutting blade 11
Do cutting movement；After the completion of cutting, it is only necessary to unclamp pressure handle 13, rotational angle vanishing, rotating switch 8 is separated, and motor 10 stops
Only.
The upper surface of base 2 is provided with cutting groove 3, baffle plate 5 and briquetting 14, the disc of cutting groove 3 and cutting blade 11
It is parallel, to prevent cutting blade 11 from contacting other objects in addition to cutting material in cutting material, to protect cutting blade
11, baffle plate 5 is vertical with cutting groove 3, and briquetting 14 is connected with runner push rod 16, baffle plate 5 and the composition fixing device of briquetting 14, for solid
Determine cutting material, runner push rod 16 is used to promote briquetting to move, to adjust the distance between briquetting 16 and baffle plate 5, to adapt to not
With the fixation of the cutting material of size.
The base 2 is rectangle, and the wantonly two adjacent angulars bottom of base 2 is provided with roller 1, the other two adjacent angulars bottom of base 2
It is provided with foot 15.When placing the Profile cut-off machine, roller 1 and foot 15 collectively constitute four pin, play support and make
With；In the mobile Profile cut-off machine, lift the end of foot 15 of the Profile cut-off machine, utilize the rolling action of two rollers 1
Carry out, play labour-saving effect.
The top of column 4 is provided with power switch 9.For on or off power supply, it is to avoid cut without using the section bar
During cutting mill, misroute dynamic pressure and cause peril 13.
The other parts of the present embodiment are same as Example 1, repeat no more.
It is described above, only it is preferred embodiment of the present utility model, any formal limit is not done to the utility model
System, every any simple modification made according to technical spirit of the present utility model to above example, equivalent variations are each fallen within
Within protection domain of the present utility model.
Claims (6)
1. a kind of Profile cut-off machine for automatically controlling start and stop, it is characterised in that：The Profile cut-off machine includes rotating switch
(8) and rotating shaft (7), rotating switch (8) includes out-connecting contact (17) and interior contact chip (18), out-connecting contact (17) and interior contact
Piece (18) is the axis collinear of arc-shaped thin slice, out-connecting contact (17) and interior contact chip (18), the internal diameter of out-connecting contact (17)
Equal with the external diameter of interior contact chip (18), out-connecting contact (17) is arranged in the rotary shaft of rotating shaft (7), and interior contact chip (18) is installed
In the fixing axle of rotating shaft (7).
2. a kind of Profile cut-off machine for automatically controlling start and stop according to claim 1, it is characterised in that：The rotation is opened
Close (8) and be provided with contact angle adjusting means.
3. a kind of Profile cut-off machine for automatically controlling start and stop according to claim 1 or 2, it is characterised in that：The type
Material cutting machine includes column (4), and column (4) one end is connected with base (2), and column (4) other end is connected with transmission mechanism
(6), rotating shaft (7) and rotating switch (8), the connection of transmission mechanism (6) one end are installed in the junction of column (4) and transmission mechanism (6)
There is motor (10), transmission mechanism (6) other end is connected with blade housing (12), the company of transmission mechanism (6) and blade housing (12)
The place of connecing is provided with pressure handle (13), blade housing (12) and is provided with cutting blade (11).
4. a kind of Profile cut-off machine for automatically controlling start and stop according to claim 3, it is characterised in that：The base
(2) upper surface is provided with cutting groove (3), baffle plate (5) and briquetting (14), and cutting groove (3) is parallel with the disc of cutting blade (11),
Baffle plate (5) is vertical with cutting groove (3), and briquetting (14) is connected with runner push rod (16).
5. a kind of Profile cut-off machine for automatically controlling start and stop according to claim 4, it is characterised in that：The base
(2) it is rectangle, the wantonly two adjacent angulars bottom of base (2) is provided with roller (1), and the other two adjacent angulars bottom of base (2) is provided with bottom
Seat leg (15).
6. a kind of Profile cut-off machine for automatically controlling start and stop according to claim 5, it is characterised in that：The column
(4) top is provided with power switch (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621218329.6U CN206405496U (en) | 2016-11-13 | 2016-11-13 | A kind of Profile cut-off machine for automatically controlling start and stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621218329.6U CN206405496U (en) | 2016-11-13 | 2016-11-13 | A kind of Profile cut-off machine for automatically controlling start and stop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206405496U true CN206405496U (en) | 2017-08-15 |
Family
ID=59549276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621218329.6U Expired - Fee Related CN206405496U (en) | 2016-11-13 | 2016-11-13 | A kind of Profile cut-off machine for automatically controlling start and stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206405496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245608A (en) * | 2021-05-06 | 2021-08-13 | 福建省阳光三源铝业有限公司 | Prevent extrusion deformation's aluminium alloy cutting processingequipment |
-
2016
- 2016-11-13 CN CN201621218329.6U patent/CN206405496U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245608A (en) * | 2021-05-06 | 2021-08-13 | 福建省阳光三源铝业有限公司 | Prevent extrusion deformation's aluminium alloy cutting processingequipment |
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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: 20170815 Termination date: 20211113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |