CN208811216U - A kind of band sawing machine anticollision device, collision-prevention device - Google Patents
A kind of band sawing machine anticollision device, collision-prevention device Download PDFInfo
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- CN208811216U CN208811216U CN201820859072.5U CN201820859072U CN208811216U CN 208811216 U CN208811216 U CN 208811216U CN 201820859072 U CN201820859072 U CN 201820859072U CN 208811216 U CN208811216 U CN 208811216U
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- sawing machine
- band sawing
- groove
- sliding block
- slide plate
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Abstract
The utility model discloses a kind of band sawing machine anticollision device, collision-prevention devices, its key points of the technical solution are that including the testing agency being arranged on band sawing machine body and the Strok mechanism being arranged on saw bed guide arm, the Strok mechanism is located at the surface of testing agency, and Strok mechanism is used cooperatively with testing agency, the testing agency includes slide rheostat, slide plate, controller, gradual change lamp, mechanical stroke switch, sliding block, spring, groove, and the Strok mechanism includes push rod and ball.A kind of band sawing machine anticollision device, collision-prevention device of the utility model can control the jaw folding of adjustable clamp, when the jaw of adjustable clamp being avoided to open, the case where leading arm and adjustable clamp bump against.
Description
Technical field
The present invention relates to a kind of band sawing machine anticollision device, collision-prevention devices.
Background technique
Band sawing machine is the lathe for the various metal materials of sawing, and band sawing machine includes organic frame and is rotatablely connected on the rack
Saw frame, leading arm is installed on saw frame, leading arm corresponds at leading arm close to one end of rack setting guide head, rack to be set
It is equipped with adjustable clamp, after band sawing machine is installed, in equipment debugging and automatic operating, when leading arm is lower than the jaw of adjustable clamp
When, the opening closure of jaw, it is possible to there is the risk that the jaw of leading arm and adjustable clamp bumps against so that equipment occur damage and
In addition the problem of endangering personnel safety is likely to occur the case where guide head falls off from leading arm, the saw blade on guide head is caused to rush
It is separated on saw frame, occurs endangering the danger of equipment surrounding people.
Summary of the invention
The jaw that adjustable clamp can be controlled in view of the deficiencies of the prior art, the present invention intends to provide one kind is opened
It closes, when the jaw of adjustable clamp being avoided to open, leading arm and band sawing machine anticollision device, collision-prevention device the case where adjustable clamp collision.
To achieve the above object, the present invention provides the following technical scheme that a kind of band sawing machine anticollision device, collision-prevention device, including setting exist
Testing agency on band sawing machine body and the Strok mechanism being arranged on saw bed guide arm, the Strok mechanism are located at detection machine
The surface of structure, and Strok mechanism is used cooperatively with testing agency, the testing agency includes slide rheostat, slide plate, control
Device, gradual change lamp, mechanical stroke switch, sliding block, spring, groove, the groove are arranged on the body of band sawing machine, the groove
One side wall on vertical direction is provided with placing groove, the slide rheostat is vertically installed in placing groove, and the sliding block is sliding
Dynamic to be mounted in groove, the spring is mounted in groove, and one end of spring and the bottom of groove connect, the other end and sliding block
It is placed in the connection of one end in groove, the mechanical stroke switch is mounted on the bottom of groove, and spring is arranged mechanical stroke
With at center, one end of the slide plate is mounted on sliding block switch, and the other end sliding of slide plate contacts at the work of slide rheostat
Make end surfaces, the controller and gradual change lamp are installed on the body of band sawing machine, and the controller first input end connection is slided
Piece, the control terminal of the first output end connection gradual change lamp of controller, outer low pressure power supply connect a connecting pin of slide rheostat,
Another connecting pin of slide rheostat is grounded, and outer low pressure power supply connects the power end of gradual change lamp, and outer low pressure power supply connects machine
One connecting pin of tool formula travel switch, the second input terminal of another connecting pin connection controller of mechanical stroke switch, control
Adjustable clamp control terminal on the second output terminal connection band sawing machine of device,
The Strok mechanism includes push rod and ball, and the push rod is vertically installed on the leading arm of band sawing machine, and push rod
Lower end be arranged towards sliding block, the lower end of the push rod is provided with ball groove, and the ball is rotatably installed in ball groove, and ball energy
Enough upper surfaces in sliding block roll.
The present invention is further arranged to: the upper surface of the sliding block is provided with slide plate.
The present invention is further arranged to: the upper surface of the slide plate is provided with slideway, and the ball is located at sliding in slideway.
The present invention is further arranged to: the slide plate is elastic steel sheet.
The present invention has an advantage that be switched by setting mechanical stroke, can be arranged by the swing position of saw frame
The control amount of mechanical stroke switch, so that the opening and closing of the jaw of control adjustable clamp, to reduce leading arm and adjustable clamp
Mouthful risk bumped against, protection equipment and personnel safety, by being equipped with for slide rheostat, slide plate, controller and gradual change lamp,
The resistance variations of slide rheostat can be reached so that the face of controller control gradual change lamp penetrates variation when saw frame moves up and down
Distance and safety operation distance are moved down to intuitively remind operator leading arm, by the setting of slide plate, can be improved rolling
The slipping space of pearl avoids the swing of saw frame, ball is caused to deviate by the setting of sliding, influences what sliding block moved up and down
Precision.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the cooperation cross-sectional view of testing agency of the invention and Strok mechanism；
Fig. 3 is the cross-sectional view of slide plate of the invention.
In figure: 1, slide rheostat；2, slide plate；3, controller；4, gradual change lamp；5, mechanical stroke switchs；6, sliding block；7,
Spring；8, groove；9, push rod；10, ball；11, ball groove；12, slide plate；13, slideway；14, placing groove.
Specific embodiment
Shown in 3, a kind of band sawing machine anticollision device, collision-prevention device of the present embodiment, including being arranged on band sawing machine body
Testing agency and the Strok mechanism being arranged on saw bed guide arm, the Strok mechanism are located at the surface of testing agency, and
Strok mechanism is used cooperatively with testing agency, and the testing agency includes slide rheostat 1, slide plate 2, (controller is controller 3
The combined controller of one chip microcomputer processor, key and display), gradual change lamp 4 (gradual change lamp be the green gradual change type LED of reddish yellow
Lamp), mechanical stroke switch 5, sliding block 6, spring 7, groove 8, the groove 8 is arranged on the body of band sawing machine, the groove 8
One side wall on vertical direction is provided with placing groove, the slide rheostat 1 is vertically installed in placing groove 14, the sliding block
6 are slidably mounted in groove 8, and the spring 7 is mounted in groove 8, and one end of spring 7 is connect with the bottom of groove 8, another
The one end being placed in groove 8 with sliding block 6 is held to connect, the mechanical stroke switch 5 is mounted on the bottom of groove 8, and 7 sets of spring
If one end of the slide plate 2 is mounted on sliding block 6 at mechanical stroke switch 5 and center, the other end of slide plate 2, which slides, to be contradicted
In the work end surfaces of slide rheostat 1, the controller 3 and gradual change lamp 4 are installed on the body of band sawing machine, the control
3 first input end of device connects slide plate 2, the control terminal of the first output end connection gradual change lamp 4 of controller 3, and outer low pressure power supply connects
A connecting pin of slide rheostat 1, another connecting pin ground connection of slide rheostat 1 are connect, outer low pressure power supply connects gradual change lamp 4
Power end, outer low pressure power supply connect a connecting pin of mechanical stroke switch 5, another connecting pin of mechanical stroke switch 5
The second input terminal of controller 3 is connected, the second output terminal of controller 3 connects the adjustable clamp control terminal on band sawing machine,
The Strok mechanism includes push rod 9 and ball 10, and the push rod 9 is vertically installed on the leading arm of band sawing machine, and
The lower end of push rod 9 is arranged towards sliding block 6, and the lower end of the push rod 9 is provided with ball groove 11, and the ball 10 is rotatably installed in ball groove
In 11, and ball 10 can be rolled in the upper surface of sliding block 6.
The upper surface of the sliding block 6 is provided with slide plate 12.
The upper surface of the slide plate 12 is provided with slideway 13, and the ball 10 is located at sliding in slideway 13.
The slide plate 2 is elastic steel sheet.
A kind of application method of band sawing machine anticollision device, collision-prevention device, the steps include:
(1), when the band sawing machine works, the oscillating oil cylinder on band sawing machine is flexible, so that saw frame rotates on body, and controls
System guiding arm rest is close or remote from body；
(2), when guide head is close to adjustable clamp, push rod 9 pushes sliding block 6 to move down, so that sliding block 6 drives slide plate 2 sliding
It is slided on rheostat 1, so that passing through the current signal variation in input controller 3 after slide rheostat 1；
(3), it is more moved down in guide head, the resistance of slide rheostat 1 is bigger, and gradual change lamp 4 is by the control of controller 3 from green
Gradually turn yellow, when leading arm is located at bottom, sliding block 6 is located at 8 bottom of groove, and gradual change lamp 4 finally reddens；
(4), it is lower than height of the most significant end of adjustable clamp relative to ground, sliding block 6 relative to the height on ground in guide head
Lower end contradict mechanical stroke switch 5 so that controller 3 receives the signal of travel switch 5；
(5), the jaw that then controller 3 controls adjustable clamp is closed, when the jaw of adjustable clamp being avoided to open, leading arm and work
Dynamic pincers bump against, and cause equipment damage and personnel safety；
(6), when guide head is higher than height of the most significant end of adjustable clamp relative to ground relative to the height on ground, sliding block
6 separate with travel switch 5, so that controller 3 does not receive the signal of travel switch 5, block the jaw closure of control adjustable clamp,
So that adjustable clamp can freely work, so that can reduce the risk that leading arm and moving jaw bump against by the way that anticollision device, collision-prevention device is arranged,
Protect equipment and personnel safety；
(7), slide plate 2 moves up simultaneously, so that controller 3 received 1 signal intensity of slide rheostat, controls in gradual change lamp
4 by red flavescence, finally compile it is green, by the color change of gradual change lamp 4, it is intuitive remind operator's leading arm move down distance and peace
Full operation distance.
By using above-mentioned technical proposal, by the way that mechanical stroke switch 5 is arranged, can by the swing position of saw frame,
The control amount of mechanical stroke switch 5 is set, so that the opening and closing of the jaw of control adjustable clamp, to reduce leading arm and work
The risk that movable clamp port bumps against, protection equipment and personnel safety, passes through slide rheostat 1, slide plate 2, controller 3 and gradual change lamp 4
It is equipped with, it can be when saw frame moves up and down, to the resistance variations of slide rheostat 1, so that controller 3 controls gradual change lamp 4
Face penetrate variation, reach intuitively remind operator leading arm move down distance and safety operation distance, pass through slide plate 12
Setting, can be improved the slipping space of ball 10, by the setting of sliding, avoids the swing of saw frame, and ball 10 is caused to deviate,
Influence the precision that sliding block 6 moves up and down.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of band sawing machine anticollision device, collision-prevention device, it is characterised in that: exist including the testing agency being arranged on band sawing machine body and setting
Strok mechanism on saw bed guide arm, the Strok mechanism are located at the surface of testing agency, and Strok mechanism and detection machine
Structure is used cooperatively, the testing agency include slide rheostat, slide plate, controller, gradual change lamp, mechanical stroke switch, sliding block,
Spring, groove, the groove are arranged on the body of band sawing machine, and vertical direction is provided with placement in the one side wall of the groove
Slot, the slide rheostat are vertically installed in placing groove, and the sliding block is slidably mounted in groove, and the spring is mounted on recessed
In slot, and one end of spring and the bottom of groove connect, and the other end is connect with one end that sliding block is placed in groove, described mechanical
Travel switch is mounted on the bottom of groove, and spring is arranged mechanical stroke switch at center, and one end of the slide plate is installed
On sliding block, the other end sliding of slide plate contacts at the work end surfaces of slide rheostat, and the controller and gradual change lamp are pacified
On the body of band sawing machine, the controller first input end connects slide plate, and the first output end of controller connects gradual change lamp
Control terminal, outer low pressure power supply connects a connecting pin of slide rheostat, and another connecting pin ground connection of slide rheostat is external
Low-tension supply connects the power end of gradual change lamp, and outer low pressure power supply connects a connecting pin of mechanical stroke switch, mechanical row
Second input terminal of another connecting pin connection controller of Cheng Kaiguan, the second output terminal of controller connect the activity on band sawing machine
Control terminal is clamped,
The Strok mechanism includes push rod and ball, and the push rod is vertically installed on the leading arm of band sawing machine, and under push rod
End is arranged towards sliding block, and the lower end of the push rod is provided with ball groove, and the ball is rotatably installed in ball groove, and ball can be
The upper surface of sliding block rolls.
2. a kind of band sawing machine anticollision device, collision-prevention device according to claim 1, it is characterised in that: the upper surface of the sliding block is provided with
Slide plate.
3. a kind of band sawing machine anticollision device, collision-prevention device according to claim 2, it is characterised in that: the upper surface of the slide plate is provided with
Slideway, the ball are located at sliding in slideway.
4. a kind of band sawing machine anticollision device, collision-prevention device according to claim 1, it is characterised in that: the slide plate is elastic steel sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820859072.5U CN208811216U (en) | 2018-06-04 | 2018-06-04 | A kind of band sawing machine anticollision device, collision-prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820859072.5U CN208811216U (en) | 2018-06-04 | 2018-06-04 | A kind of band sawing machine anticollision device, collision-prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208811216U true CN208811216U (en) | 2019-05-03 |
Family
ID=66269428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820859072.5U Expired - Fee Related CN208811216U (en) | 2018-06-04 | 2018-06-04 | A kind of band sawing machine anticollision device, collision-prevention device |
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| CN (1) | CN208811216U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115846767A (en) * | 2022-09-03 | 2023-03-28 | 浙江沪缙机床有限公司 | Saw band adjusting device based on band sawing machine |
-
2018
- 2018-06-04 CN CN201820859072.5U patent/CN208811216U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115846767A (en) * | 2022-09-03 | 2023-03-28 | 浙江沪缙机床有限公司 | Saw band adjusting device based on band sawing machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190503 Termination date: 20210604 |