CN203371369U - Novel sectional material cutting machine - Google Patents
Novel sectional material cutting machine Download PDFInfo
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- CN203371369U CN203371369U CN201320390840.4U CN201320390840U CN203371369U CN 203371369 U CN203371369 U CN 203371369U CN 201320390840 U CN201320390840 U CN 201320390840U CN 203371369 U CN203371369 U CN 203371369U
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Abstract
The utility model relates to a novel sectional material cutting machine. When an existing sectional material cutting machine is used for cutting sectional materials with large sizes and specifications and special sectional materials, the contacting parts between a grinding wheel and the sectional materials become extremely hot, so that the cutting efficiency is lowered obviously, or even more seriously, cutting cannot not conducted continuously. In addition, a clamping device of the existing sectional material cutting machine cannot handle the situation of conducting cutting at a certain angle to form an inclined face according to needs, the efficiency for clamping metal sectional materials is low, and the precision is poor. The novel sectional material cutting machine comprises a machine frame, a grinding wheel, a motor, a pressing handle, a base and a clamping device, and further comprises a connecting arm and a locking device, wherein the two ends of the connecting arm are hinged to the machine frame and the base respectively. The novel sectional material cutting machine can be used for cutting the sectional materials with various sizes and specifications and the special sectional materials, meanwhile, can be used for cutting the metal sectional materials at any angle, is widely applicable to the sectional materials with various sizes and specifications and the sectional materials of various types, and is particularly applicable to the sectional materials such as round steel, stainless steel and special steel which are large in size and specification.
Description
Technical field
The utility model relates to a kind of Novel profile cutting machine.
Background technology
Existing Profile cut-off machine is by base, be fixed on the Connection Block on base, be hinged on the frame on Connection Block, be arranged on motor, power transmission shaft, belt pulley set, pressure handle on frame, and be arranged on the emery wheel on power transmission shaft and be fixed on the clamping device formation on base.This Profile cut-off machine is when cutting, emery wheel drive by pressure handle in rotation be take the pin joint of frame and Connection Block for axially descending rotation, therefore the shape that is suitable for the less or thinner thickness of cutting diameter, but while running into section bar that dimensions is larger and special section bar (such as thicker round steel, Bai Gang, special steel etc.), the contact site of emery wheel and section bar can seriously generate heat, cause cutting efficiency significantly to descend, even can't continue cutting.In addition, clamping device is fixed on base, makes emery wheel fix the cutting angle of shape, can't tackle the angled situation that is cut into inclined-plane that needs; The mode that clamping device is used screw mandrel screw formula to regulate more, make and carry out shape low, low precision of efficiency while clamping.
The utility model content
The technical problems to be solved in the utility model is the above-mentioned defect that how to overcome prior art, and a kind of Novel profile cutting machine is provided.
For solving the problems of the technologies described above, this Novel profile cutting machine comprises frame, grinding wheel, motor, pressure handle, base and clamping device, described motor and pressure handle are arranged on frame, also be provided with power transmission shaft on described frame, this power transmission shaft one end fixed emery wheel sheet, the other end is connected with motor output shaft by belt pulley set, and described clamping device is arranged on base, it also comprises linking arm and locking device, and wherein the linking arm two ends are hinged on respectively on frame and base.
So design, by frame and base, setting up linking arm, make emery wheel in cutting downwards, can realize swing, avoided the contact site of emery wheel and section bar seriously to generate heat, and cutting efficiency is high, speed is fast, and saves electric energy.
As optimization, described locking device comprises alignment pin and location-plate, described alignment pin is located in the linking arm middle part, connected mode between itself and linking arm is for being flexibly connected, described location-plate is fixed on base, this location-plate is sector shape, and on it, some locating slots that match with the alignment pin shape are laid on edge.So design, when carrying out the cutting of micro metal section bar, utilize alignment pin and location-plate to coordinate, and linking arm can be fixed in required angle carrying out, and be realized simple cutting up and down.
As optimization, described alignment pin is provided with controlling organization, this controlling organization comprises link, swings and draw handle and connecting rod, is fixed with an articulated column on described linking arm, and described link middle part is hinged on articulated column, tail end is hinged on alignment pin, described linking arm is provided with the side extension arm, and this side extension arm end is provided with the card frame of a rectangle, and described swing is drawn end is embedded in this card frame, described connecting rod one end is hinged on the link head end, and the other end is hinged on to swing and draws upper.So design, set up control structure and card frame, can draw horizontally slipping in the card frame by swing on the one hand, controls easily snapping in/separating between alignment pin and location-plate, can directly utilize on the other hand to swing and draw the swing of control connection arm.
As optimization, described clamping device is provided with ear, and this ear is provided with an arc chute, and described base is provided with clamp nut, and this clamp nut inlay card is in arc chute.So design, make clamping device realize arbitrarily angled adjustment, to meet the needs of the angled shape that is cut into inclined-plane.
As optimization, described clamping device also comprises body frame, is set in parallel in fixing chuck plate and movable clamp group on body frame, wherein body frame is provided with tooth bar and slide rail, and described movable clamp group cunning fits on slide rail, and movable clamp group is hinged with the block tongue mechanism matched with tooth bar.So design, coordinate with block tongue mechanism by tooth bar, realizes the pre-clamping of shape.
As optimization, described movable clamp group comprises slide plate, pretension plate and pressure strip assembly, wherein the pretension plate is fixed on slide plate, described pretension plate is provided with through hole, described pressure strip assembly comprises pressure strip, push rod, compression handle and spring, wherein push rod one end is fixed on pressure strip, the other end is through hinged with the compression handle end after through hole, spring one end is connected to and compresses on handle, the other end is connected on the pretension plate, described slide plate is provided with ring buckle, and described block tongue mechanism is hinged on this ring buckle, and it comprises block tongue and is connected to the U-shaped handle on this block tongue.So design, by the cooperation of pressure strip, push rod, compression handle and spring, realize the compression fully of shape.
As optimization, described compression handle comprises outer tube and setting adjusting rod within the outer tube, and described outer tube is provided with long slot bore, and described adjusting rod is provided with the joint pin that embeds long slot bore, and described spring end is fixed on joint pin, and the adjusting rod end is provided with adjusting nut.So design, realize the adjusting easily and fast of telescopic spring degree.
As optimization, described fixing chuck plate two middle side parts are hinged on body frame, and its bottom is provided with the fixed support bar, and described body frame below is provided with a draw-in groove, and described fixed support bar is stuck in this draw-in groove.So design, by the cooperation of fixed support bar and draw-in groove, realize the fixing of fixing chuck plate.
As optimization, described clamping device is arranged on the frame actuating length scope outside.So design, increase the scope that frame and emery wheel move up and down.
This Novel profile cutting machine structure is simple, processing ease, not only realized can section bar and the special section bar of various sizes being cut, realized shape is carried out to arbitrarily angled cutting simultaneously, be widely used in various sizes and various types of section bar, be particularly useful for cun larger section bar of specification such as round steel, Bai Gang, special steel.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, this Novel profile cutting machine is described further:
Fig. 1 is visual angle, the left side perspective view of this Novel profile cutting machine;
Fig. 2 is visual angle, the right side perspective view of this Novel profile cutting machine;
Fig. 3 is the depression angle perspective view of this Novel profile cutting machine;
Fig. 4 is the upward view angle perspective view of this Novel profile cutting machine.
In figure: the 1-frame, the 2-base, the 3-linking arm, the 4-alignment pin, the 5-location-plate, the 6-link, 7-swings and draws handle, the 8-connecting rod, the 9-articulated column, 10-card frame, 11-ear, the 12-arc chute, the 13-clamp nut, the 14-body frame, the 15-fixing chuck plate, the 16-tooth bar, the 17-slide rail, the 18-slide plate, 19-pretension plate, the 20-pressure strip, the 21-push rod, 22-compresses handle, the 23-spring, the 24-block tongue, 25-U shape handle, the 26-outer tube, the 27-adjusting rod, the 28-adjusting nut, 29-fixed support bar.
The specific embodiment
As Figure 1-4, this Novel profile cutting machine comprises frame 1, grinding wheel, motor, pressure handle, base 2 and clamping device, described motor and pressure handle are arranged on frame 1, also be provided with power transmission shaft on described frame 1, this power transmission shaft one end fixed emery wheel sheet, the other end is connected with motor output shaft by belt pulley set, and described clamping device is arranged on base 2, it also comprises linking arm 3 and locking device, and wherein linking arm 3 two ends are hinged on respectively on frame 1 and base 2.
Described locking device comprises alignment pin 4 and location-plate 5, described alignment pin 4 is located in linking arm 3 middle parts, connected mode between itself and linking arm 3 is for being flexibly connected, described location-plate 5 is fixed on base 2, this location-plate 5 is sector shape, and on it, some locating slots that match with alignment pin 4 shapes are laid on edge.Described alignment pin 4 is provided with controlling organization, this controlling organization comprises link 6, swing and to draw 7 and connecting rod 8, be fixed with an articulated column 9 on described linking arm 3, described link 6 middle parts are hinged on articulated column 9, and tail end is hinged on alignment pin 4, and described linking arm 3 is provided with the side extension arm, this side extension arm end is provided with the card frame 10 of a rectangle, described swing is drawn 7 ends is embedded in this card frame 10, and described connecting rod 8 one ends are hinged on link 6 head ends, and the other end is hinged on to swing and draws on 7.
Described clamping device is provided with ear 11, and this ear 11 is provided with an arc chute 12, and described base 2 is provided with clamp nut 13, and these clamp nut 13 inlay cards are in arc chute 12.Described clamping device also comprises body frame 14, is set in parallel in fixing chuck plate 15 and movable clamp group on body frame 14, wherein body frame is provided with tooth bar 16 and slide rail 17, described movable clamp group cunning fits on slide rail 17, and movable clamp group is hinged with the block tongue mechanism matched with tooth bar 16.Described movable clamp group comprises slide plate 18, pretension plate 19 and pressure strip assembly, wherein pretension plate 19 is fixed on slide plate 18, described pretension plate 19 is provided with through hole, described pressure strip assembly comprises pressure strip 20, push rod 21, compress handle 22 and spring 23, wherein push rod 21 1 ends are fixed on pressure strip 20, the other end is through hinged with compression handle 23 ends after through hole, spring 23 1 ends are connected to and compress on handle 22, the other end is connected on pretension plate 19, described slide plate 18 is provided with ring buckle, described block tongue mechanism is hinged on this ring buckle, it comprises block tongue 24 and is connected to the U-shaped handle 25 on this block tongue 24.So design, by the cooperation of pressure strip 20, push rod 21, compression handle 22 and spring 23, realize the compression fully of shape.Described compression handle 22 comprises outer tube 26 and is arranged on the adjusting rod 27 in outer tube 26, described outer tube 26 is provided with long slot bore, described adjusting rod 27 is provided with the joint pin that embeds long slot bore, and described spring 23 ends are fixed on joint pin, and adjusting rod 27 ends are provided with adjusting nut 28.15 liang of middle side parts of described fixing chuck plate are hinged on body frame 14, and its bottom is provided with fixed support bar 29, and described body frame 15 belows are provided with a draw-in groove, and described fixed support bar 29 is stuck in this draw-in groove.Described clamping device is arranged on the frame 1 actuating length scope outside.
The utility model includes but not limited to above-mentioned embodiment, and any product that meets the description of these claims, within all falling into protection domain of the present utility model.
Claims (9)
1. a Novel profile cutting machine, comprise frame, grinding wheel, motor, pressure handle, base and clamping device, described motor and pressure handle are arranged on frame, also be provided with power transmission shaft on described frame, this power transmission shaft one end fixed emery wheel sheet, the other end is connected with motor output shaft by belt pulley set, and described clamping device is arranged on base, it is characterized in that: also comprise linking arm and locking device, wherein the linking arm two ends are hinged on respectively on frame and base.
2. Novel profile cutting machine according to claim 1, it is characterized in that: described locking device comprises alignment pin and location-plate, described alignment pin is located in the linking arm middle part, connected mode between itself and linking arm is for being flexibly connected, described location-plate is fixed on base, this location-plate is sector shape, and on it, some locating slots that match with the alignment pin shape are laid on edge.
3. Novel profile cutting machine according to claim 2, it is characterized in that: described alignment pin is provided with controlling organization, this controlling organization comprises link, swings and draw handle and connecting rod, be fixed with an articulated column on described linking arm, described link middle part is hinged on articulated column, tail end is hinged on alignment pin, described linking arm is provided with the side extension arm, this side extension arm end is provided with the card frame of a rectangle, described swing is drawn end is embedded in this card frame, described connecting rod one end is hinged on the link head end, and the other end is hinged on to swing and draws upper.
4. Novel profile cutting machine according to claim 1, it is characterized in that: described clamping device is provided with ear, and this ear is provided with an arc chute, and described base is provided with clamp nut, and this clamp nut inlay card is in arc chute.
5. Novel profile cutting machine according to claim 4, it is characterized in that: described clamping device also comprises body frame, is set in parallel in fixing chuck plate and movable clamp group on body frame, wherein body frame is provided with tooth bar and slide rail, described movable clamp group cunning fits on slide rail, and movable clamp group is hinged with the block tongue mechanism matched with tooth bar.
6. Novel profile cutting machine according to claim 5, it is characterized in that: described movable clamp group comprises slide plate, pretension plate and pressure strip assembly, wherein the pretension plate is fixed on slide plate, described pretension plate is provided with through hole, described pressure strip assembly comprises pressure strip, push rod, compress handle and spring, wherein push rod one end is fixed on pressure strip, the other end is through hinged with the compression handle end after through hole, spring one end is connected to and compresses on handle, the other end is connected on the pretension plate, described slide plate is provided with ring buckle, described block tongue mechanism is hinged on this ring buckle, it comprises block tongue and is connected to the U-shaped handle on this block tongue.
7. Novel profile cutting machine according to claim 6, it is characterized in that: described compression handle comprises outer tube and adjusting rod within the outer tube is set, described outer tube is provided with long slot bore, described adjusting rod is provided with the joint pin that embeds long slot bore, described spring end is fixed on joint pin, and the adjusting rod end is provided with adjusting nut.
8. according to the arbitrary described Novel profile cutting machine of claim 5-7, it is characterized in that: described fixing chuck plate two middle side parts are hinged on body frame, and its bottom is provided with the fixed support bar, and described body frame below is provided with a draw-in groove, and described fixed support bar is stuck in this draw-in groove.
9. Novel profile cutting machine according to claim 8 is characterized in that: described clamping device is arranged on the frame actuating length scope outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320390840.4U CN203371369U (en) | 2013-07-03 | 2013-07-03 | Novel sectional material cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320390840.4U CN203371369U (en) | 2013-07-03 | 2013-07-03 | Novel sectional material cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203371369U true CN203371369U (en) | 2014-01-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320390840.4U Expired - Fee Related CN203371369U (en) | 2013-07-03 | 2013-07-03 | Novel sectional material cutting machine |
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| Country | Link |
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| CN (1) | CN203371369U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078450A (en) * | 2016-07-15 | 2016-11-09 | 吴江明凯金属制品有限公司 | A kind of safety cutting machine processing aluminium section bar |
| CN106312775A (en) * | 2016-08-29 | 2017-01-11 | 卢碧娴 | Workpiece-movable metal cutting machine |
| CN107253128A (en) * | 2017-06-12 | 2017-10-17 | 芜湖天航科技（集团）股份有限公司 | The cutting method of angle cutting machine |
-
2013
- 2013-07-03 CN CN201320390840.4U patent/CN203371369U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078450A (en) * | 2016-07-15 | 2016-11-09 | 吴江明凯金属制品有限公司 | A kind of safety cutting machine processing aluminium section bar |
| CN106312775A (en) * | 2016-08-29 | 2017-01-11 | 卢碧娴 | Workpiece-movable metal cutting machine |
| CN107253128A (en) * | 2017-06-12 | 2017-10-17 | 芜湖天航科技（集团）股份有限公司 | The cutting method of angle cutting machine |
| CN107253128B (en) * | 2017-06-12 | 2018-10-19 | 芜湖天航科技（集团）股份有限公司 | The cutting method of angle cutting machine |
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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: 20140101 Termination date: 20150703 |
|
| EXPY | Termination of patent right or utility model |