CN204470714U - A kind of band sawing machine of tape guide arm anticollision device, collision-prevention device - Google Patents
A kind of band sawing machine of tape guide arm anticollision device, collision-prevention device Download PDFInfo
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- CN204470714U CN204470714U CN201520125298.9U CN201520125298U CN204470714U CN 204470714 U CN204470714 U CN 204470714U CN 201520125298 U CN201520125298 U CN 201520125298U CN 204470714 U CN204470714 U CN 204470714U
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Abstract
The utility model discloses a kind of band sawing machine of tape guide arm anticollision device, collision-prevention device, comprise frame, described frame is provided with anticollision device, collision-prevention device, frame is hinged with saw frame, be provided with the oscillating oil cylinder promoting saw frame and rotate between saw frame and frame, saw frame is provided with leading arm, and leading arm is provided with guide head towards one end of frame, frame corresponds to guide head place and is provided with adjustable clamp, anticollision device, collision-prevention device be positioned at frame and saw frame hinged place for control leading arm near adjustable clamp time the folding of adjustable clamp.The band sawing machine of a kind of tape guide arm anticollision device, collision-prevention device of the present utility model, frame arranges anticollision device, collision-prevention device for controlling the jaw folding of adjustable clamp, when avoiding the jaw of adjustable clamp to open, and the situation that leading arm and adjustable clamp bump against.
Description
Technical field
The utility model relates to a kind of band sawing machine, and in particular, it relates to a kind of band sawing machine of tape guide arm anticollision device, collision-prevention device.
Background technology
Band sawing machine is the lathe for the various metal material of sawing, band sawing machine includes frame and is rotatably connected on the saw frame in frame, saw frame is provided with leading arm, leading arm arranges guide head near one end of frame, frame corresponds to leading arm place and is provided with adjustable clamp, after band sawing machine installation, at equipment debugging with when automatically operating, when the jaw of leading arm lower than adjustable clamp, the open closed of jaw, likely there is the risk that the jaw of leading arm and adjustable clamp bumps against, equipment is made to occur damaging and endangering the problem of personal security, the situation that guide head comes off from leading arm may be there is in addition, cause the saw blade on guide head to rush on saw frame to be separated, there is the danger of harm equipment surrounding people.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of risk reducing leading arm and moving jaw collision, the saw bed guide arm anticollision device, collision-prevention device of proterctive equipment and personal security.
For achieving the above object, the utility model provides following technical scheme: a kind of band sawing machine of tape guide arm anticollision device, collision-prevention device, comprise frame, described frame is provided with anticollision device, collision-prevention device, described frame is hinged with saw frame, the oscillating oil cylinder promoting saw frame and rotate is provided with between described saw frame and frame, described saw frame is provided with leading arm, described leading arm is provided with guide head towards one end of frame, described frame corresponds to guide head place and be provided with adjustable clamp, described anticollision device, collision-prevention device be positioned at frame and saw frame hinged place for control leading arm near adjustable clamp time the folding of adjustable clamp.
By adopting technique scheme, when equipment works, stretching of oscillating oil cylinder, saw frame is rotated in frame, and control leading arm near or away from frame, when guide head is near adjustable clamp, and guide head relative to the height on ground lower than the most significant end of adjustable clamp relative to the height on ground, saw frame is conflicted and is pressed anticollision device, collision-prevention device, the jaw making anticollision device, collision-prevention device control adjustable clamp closes, when avoiding the jaw of adjustable clamp to open, leading arm and adjustable clamp bump against, cause device damage and personal security, when guide head relative to the height on ground higher than height relative to ground of the most significant end of adjustable clamp time, saw frame is separated with anticollision device, collision-prevention device, the jaw of the uncontrollable adjustable clamp of anticollision device, collision-prevention device is closed, adjustable clamp can freely be worked, make the risk that can reduce leading arm and moving jaw collision by arranging anticollision device, collision-prevention device, proterctive equipment and personal security.
The utility model is set to further: described anticollision device, collision-prevention device is mechanical stroke switch, described guide head is higher than the most significant end of adjustable clamp, described saw frame is separated with mechanical stroke switch, described guide head is lower than the most significant end of adjustable clamp, described saw frame is conflicted and is pressed mechanical stroke switch, and the jaw of described mechanical stroke switch control rule adjustable clamp closes.
The utility model is set to further: the position ellipsoidal cross section for mechanical stroke switch of conflicting on described saw frame is arranged, and a focus of ellipse is positioned at the hinged place of saw frame and frame, and another focus corresponds to mechanical stroke switch place.
The utility model has following advantage: by arranging mechanical stroke switch in the hinged place of saw frame and frame; can by the swing position of saw frame; the controlled quentity controlled variable of mechanical stroke switch is set; make the open and close of the jaw controlling adjustable clamp; to reduce the risk of leading arm and moving jaw collision; proterctive equipment and personal security; at saw frame, the surface of ellipsoidal cross section is set for mechanical stroke switch place of conflicting; the result of use of equipment can be improved further, control the switch over travel amount of mechanical type travel switch.
Accompanying drawing explanation
Fig. 1 is the static structures schematic diagram of the band sawing machine of a kind of tape guide arm of the utility model anticollision device, collision-prevention device;
Fig. 2 is the work structuring schematic diagram of the band sawing machine of a kind of tape guide arm of the utility model anticollision device, collision-prevention device;
Fig. 3 is saw frame and the frame hinged place part sectioned view of Fig. 1;
Fig. 4 is saw frame and the frame hinged place part sectioned view of Fig. 2.
In figure: 1, frame; 2, saw frame; 3, mechanical stroke switch; 4, oscillating oil cylinder; 5, leading arm; 6, guide head; 7, adjustable clamp.
Detailed description of the invention
Shown in 4, the band sawing machine of a kind of tape guide arm anticollision device, collision-prevention device of the present embodiment, describedly comprise frame 1, described frame 1 is provided with anticollision device, collision-prevention device, described frame 1 is hinged with saw frame 2, the oscillating oil cylinder 4 promoting saw frame 2 and rotate is provided with between described saw frame 2 and frame 1, described saw frame 2 is provided with leading arm 5, described leading arm 5 is provided with guide head 6 towards one end of frame 1, described frame 1 corresponds to guide head 6 place and be provided with adjustable clamp 7, described anticollision device, collision-prevention device be positioned at frame 1 and saw frame 2 hinged place for control leading arm 5 near adjustable clamp 7 time the folding of adjustable clamp 7.
Described anticollision device, collision-prevention device is mechanical stroke switch 3, described guide head 6 is higher than the most significant end of adjustable clamp 7, described saw frame 2 is separated with mechanical stroke switch 3, described guide head 6 is lower than the most significant end of adjustable clamp 7, described saw frame 2 is conflicted and is pressed mechanical stroke switch 3, and the jaw that described mechanical stroke switch 3 controls adjustable clamp 7 closes.
Position ellipsoidal cross section for mechanical stroke switch 3 of conflicting on described saw frame 2 is arranged, and a focus of ellipse is positioned at the hinged place of saw frame 2 and frame 1, and another focus corresponds to mechanical stroke switch 3 place.
When equipment works, stretching of oscillating oil cylinder 4, saw frame 2 is rotated in frame 1, and control leading arm 5 near or away from frame 1, when guide head 6 is near adjustable clamp 7, and guide head 6 relative to the height on ground lower than the most significant end of adjustable clamp 7 relative to the height on ground, saw frame 2 is conflicted and is pressed anticollision device, collision-prevention device, the jaw making anticollision device, collision-prevention device control adjustable clamp 7 closes, when avoiding the jaw of adjustable clamp 7 to open, leading arm 5 and adjustable clamp 7 bump against, cause device damage and personal security, when guide head 6 relative to the height on ground higher than height relative to ground of the most significant end of adjustable clamp 7 time, saw frame 2 is separated with anticollision device, collision-prevention device, the jaw of the uncontrollable adjustable clamp 7 of anticollision device, collision-prevention device is closed, adjustable clamp 7 can freely be worked, make the risk that can reduce leading arm 5 and adjustable clamp 7 mouthfuls collision by arranging anticollision device, collision-prevention device, proterctive equipment and personal security.
By adopting technique scheme; by arranging mechanical stroke switch 3 at saw frame 2 and the hinged place of frame 1; can by the swing position of saw frame 2; the controlled quentity controlled variable of mechanical stroke switch 3 is set; make the open and close of the jaw controlling adjustable clamp 7; to reduce the risk of leading arm 5 and adjustable clamp 7 mouthfuls collision; proterctive equipment and personal security; at saw frame 2, the surface of ellipsoidal cross section is set for mechanical stroke switch 3 place of conflicting; the result of use of equipment can be improved further, control the switch over travel amount of mechanical type travel switch 3.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. the band sawing machine of a tape guide arm anticollision device, collision-prevention device, comprise frame (1), it is characterized in that: (1) is provided with anticollision device, collision-prevention device to described frame, described frame (1) is hinged with saw frame (2), the oscillating oil cylinder (4) promoting saw frame (2) and rotate is provided with between described saw frame (2) and frame (1), described saw frame (2) is provided with leading arm (5), described leading arm (5) is provided with guide head (6) towards one end of frame (1), upper guide head (6) place that corresponds to of described frame (1) is provided with adjustable clamp (7), described anticollision device, collision-prevention device be positioned at frame (1) and saw frame (2) hinged place for control leading arm (5) near adjustable clamp (7) time the folding of adjustable clamp (7).
2. the band sawing machine of a kind of tape guide arm anticollision device, collision-prevention device according to claim 1, it is characterized in that: described anticollision device, collision-prevention device is mechanical stroke switch (3), described guide head (6) is higher than the most significant end of adjustable clamp (7), described saw frame (2) is separated with mechanical stroke switch (3), described guide head (6) is lower than the most significant end of adjustable clamp (7), described saw frame (2) is conflicted and is pressed mechanical stroke switch (3), and the jaw that described mechanical stroke switch (3) controls adjustable clamp (7) closes.
3. the band sawing machine of a kind of tape guide arm anticollision device, collision-prevention device according to claim 2, it is characterized in that: the position ellipsoidal cross section for mechanical stroke switch (3) of conflicting on described saw frame (2) is arranged, and a focus of ellipse is positioned at the hinged place of saw frame (2) and frame (1), another focus corresponds to mechanical stroke switch (3) place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520125298.9U CN204470714U (en) | 2015-03-04 | 2015-03-04 | A kind of band sawing machine of tape guide arm anticollision device, collision-prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520125298.9U CN204470714U (en) | 2015-03-04 | 2015-03-04 | A kind of band sawing machine of tape guide arm anticollision device, collision-prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204470714U true CN204470714U (en) | 2015-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520125298.9U Active CN204470714U (en) | 2015-03-04 | 2015-03-04 | A kind of band sawing machine of tape guide arm anticollision device, collision-prevention device |
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| CN (1) | CN204470714U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618855A (en) * | 2016-02-25 | 2016-06-01 | 杭州电子科技大学 | Band sawing machine tool with rocking workpiece moving saw frame |
| CN108526592A (en) * | 2018-06-04 | 2018-09-14 | 浙江机电职业技术学院 | A kind of band sawing machine anticollision device, collision-prevention device and its application method |
-
2015
- 2015-03-04 CN CN201520125298.9U patent/CN204470714U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618855A (en) * | 2016-02-25 | 2016-06-01 | 杭州电子科技大学 | Band sawing machine tool with rocking workpiece moving saw frame |
| CN108526592A (en) * | 2018-06-04 | 2018-09-14 | 浙江机电职业技术学院 | A kind of band sawing machine anticollision device, collision-prevention device and its application method |
| CN108526592B (en) * | 2018-06-04 | 2023-06-02 | 浙江机电职业技术学院 | Anti-collision device of band sawing machine and using method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |