CN211387170U - Cleaning device for saw belt wheel of horizontal band sawing machine - Google Patents
Cleaning device for saw belt wheel of horizontal band sawing machine Download PDFInfo
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- CN211387170U CN211387170U CN201922491175.8U CN201922491175U CN211387170U CN 211387170 U CN211387170 U CN 211387170U CN 201922491175 U CN201922491175 U CN 201922491175U CN 211387170 U CN211387170 U CN 211387170U
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Abstract
The utility model discloses a cleaning device of horizontal band sawing machine saw band pulley department relates to the technical field of sawing machine, and it includes the saw band shell, the saw band shell is fixed in on the frame, the one end that the saw band shell is close to ground is fixed with the stock guide, the saw band shell of stock guide both sides all inclines to the guide plate, the cavity has all been seted up to the length direction both sides of frame, and the below of two saw band pulleys is arranged in respectively to two cavities. When the sawing machine during operation, the saw area drives the waste material and gets into in the saw shell of taking, because the saw area rotates continuously, consequently, the waste material can fall into to the saw shell of taking one of being close to ground and serve, because the saw shell of stock guide both sides slope sets up, consequently the waste material can fall into to the cavity in from the stock guide to the piling up of waste material in the saw shell of taking has been reduced.
Description
Technical Field
The utility model belongs to the technical field of the technique of sawing machine and specifically relates to a cleaning device of horizontal band sawing machine saw band pulley department is related to.
Background
The existing circular saw band of the horizontal band sawing machine is tensioned on two saw wheels, and is driven by the saw wheels to cut, a saw frame is horizontally or obliquely arranged and is fed along the vertical direction or the direction swinging around a fulcrum, and the saw band is generally twisted by 40 degrees to keep saw teeth vertical to a workpiece.
Chinese utility model with publication number CN209477425U and publication number 20191011 discloses a horizontal band sawing machine for cutting off workpieces at multiple angles, comprising a frame, a lifter is arranged above the frame, a support plate is arranged above the lifter, a cutting table is arranged on the front end surface of the support plate, a telescopic cylinder is arranged on one side of the support plate, a chute is arranged inside the support plate, a clamp is arranged above the support plate, a slide block is arranged below the clamp, the slide block is connected with the chute in a sliding manner, a bracket is arranged at one end above the frame, a driving mechanism is arranged above the bracket, the bracket is rotatably connected with the driving mechanism through a rotating shaft, a hydraulic telescopic rod is arranged at one side of the bracket, one end of the hydraulic telescopic rod is fixedly connected with the outer wall of the driving mechanism, and a buckle is arranged at one side of the driving mechanism, the utility model discloses a saw belt, including actuating mechanism, drive mechanism, cover, hinge, actuating mechanism, servo motor, saw belt wheel, servo motor's output is provided with the cover on actuating mechanism's the preceding terminal surface, the cover passes through the hinge and rotates with actuating mechanism to be connected, actuating mechanism's internally mounted has servo motor, be provided with the saw belt wheel on servo motor's the preceding terminal surface, be. During the use, at first place the work piece on the cutting bed, fix a part of work piece through clamp, telescopic cylinder is installed to one side of clamp, telescopic cylinder can promote clamp and make it remove along the spout, shorten the distance between two clamps, reach the fixed effect of centre gripping, after finishing fixing, adjust the cutting angle of saw area through hydraulic telescoping rod, hydraulic telescoping rod's flexible actuating mechanism and saw area rotate along the pivot of support top, thereby reach the effect of adjusting saw area angle, the angle modulation back, start actuating mechanism, and the height of lift rises, actuating mechanism can drive the saw area and rotate, the lift rises the cutting bed to saw area department this moment, can realize the effect that the multi-angle cut off the work piece.
The above prior art solutions have the following drawbacks: when the saw band pulley drives the saw band to rotate to cut a workpiece, a lot of waste materials can be generated, a small part of the waste materials can enter a saw band shell along with the saw band, and when the saw band works for a long time, the waste materials can be accumulated in the saw band shell, so that the transmission between the saw band pulley and the saw band is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a reduce cleaning device of the accumulational sawing machine saw band pulley department of waste material in the saw band shell to the not enough of prior art existence.
The above object of the present invention can be achieved by the following technical solutions:
the utility model provides a cleaning device of horizontal band sawing machine saw band pulley department, includes the saw band shell, the saw band shell is fixed in on the frame, the one end that the saw band shell is close to ground is fixed with the stock guide, the saw band shell of stock guide both sides all inclines to the stock guide, the cavity has all been seted up to the length direction both sides of frame, and the below of two saw band pulleys is arranged in respectively to two cavities.
Through adopting above-mentioned technical scheme, when the sawing machine during operation, the saw area drives the waste material and gets into in the saw shell of taking, because the rotation that the saw area lasts, consequently, the waste material can fall into to the saw shell of taking one of being close to ground and serve, because the slope of the saw shell of stock guide both sides sets up, consequently the waste material can fall into to the cavity in from the stock guide to the piling up of waste material in the saw shell of taking has been reduced.
Further: and blanking holes are formed in the inner walls of the saw band shells on the two sides of the material guide plate.
Through adopting above-mentioned technical scheme, the purpose that sets up the blanking hole is, when the waste material on the saw band falls into the saw band shell to the stock guide both sides on, partly falls into to the cavity from the blanking hole in, and another part falls into to the cavity from the stock guide, has further reduced piling up of interior waste material of saw band shell.
Further: the saw shell of taking is close to the one end of cavity and has been seted up the discharge gate, be provided with clear material subassembly in the saw shell of taking, clear material subassembly includes the scraper blade, the scraper blade slides on the saw shell of taking inner wall of discharge gate one side along saw shell of taking circumference, be provided with the driving piece that is used for driving the scraper blade to slide on the saw shell of taking.
Through adopting above-mentioned technical scheme, when the sawing machine during operation, start the driving piece, the driving piece drives the scraper blade and slides along the circumference of saw belt housing to make the scraper blade promote the removal of waste material, thereby make the waste material fall into to the cavity in from the discharge opening.
Further: the driving piece comprises a driven gear, a main gear is coaxially fixed on the saw belt wheel, the driven gear rotates on the saw belt shell, the driven gear is meshed with the main gear, an auxiliary rod is fixedly connected to the lower end face of the driven gear, and the auxiliary rod can be abutted to the scraper.
Through adopting above-mentioned technical scheme, when the sawing machine during operation, the saw band pulley rotates the rotation that drives the master gear, and the master gear drives the rotation from the gear to make and drive the removal of auxiliary rod from the gear, thereby make the scraper blade drive the waste material and fall into to the cavity from the discharge gate in, avoid the waste material to pile up in the saw band shell.
Further: the saw band shell inner wall is provided with an auxiliary groove, the scraper slides in the auxiliary groove, one end of the scraper is fixedly connected with an auxiliary spring, and one end of the auxiliary spring, far away from the scraper, is fixedly connected with the inner wall of the auxiliary groove.
Through adopting above-mentioned technical scheme, the purpose that sets up auxiliary spring is, when the auxiliary rod drives the scraper blade and removes, and the scraper blade drives auxiliary spring's is tensile, and when the scraper blade removed discharge gate department, the auxiliary rod breaks away from the scraper blade, and auxiliary spring drives the scraper blade and slides for the scraper blade resets.
Further: the saw band shell inner wall of discharge gate opposite side goes up to slide along its circumference has the slide, the lower surface fixedly connected with shelves pole of saw band pulley, shelves pole and slide butt.
Through adopting above-mentioned technical scheme, when the saw band pulley rotates, can drive the rotation of shelves pole, when a shelves pole and slide butt, a shelves pole can drive the removal of slide, and when the slide cunning moved to discharge gate department, a shelves pole breaks away from the slide, and the waste material falls into to the cavity in from the discharge gate.
Further: the inner wall of the saw band shell is provided with a guide groove along the circumferential direction, and the sliding plate slides in the guide groove.
Through adopting above-mentioned technical scheme, the purpose that sets up the guide way is, plays the guide effect to the sliding of slide.
Further: one end of the sliding plate, which is far away from the discharge hole, is fixedly connected with a return spring, and the return spring is fixedly connected with the inner wall of the guide groove.
Through adopting above-mentioned technical scheme, the purpose that sets up reset spring is that, when a grade pole promotes the slide and slides, the slide drives reset spring's extension, when a grade pole promotes the slide and slides to discharge gate department, a grade pole breaks away from reset spring, and reset spring drives sliding of slide for the slide resets.
To sum up, the utility model discloses a beneficial technological effect does:
1. the purpose of arranging the material guide plate is that when the sawing machine works, the saw belt drives the waste materials to enter the saw belt shell, the waste materials can fall onto one end, close to the ground, of the saw belt shell due to the continuous rotation of the saw belt, and the waste materials can fall into the cavity from the material guide plate due to the inclined arrangement of the saw belt shells on the two sides of the material guide plate, so that the accumulation of the waste materials in the saw belt shell is reduced;
2. the scraper is arranged for the purpose that when the sawing machine works, the saw belt wheel rotates to drive the main gear to rotate, the main gear drives the auxiliary gear to rotate, so that the auxiliary gear drives the auxiliary rod to move, the scraper drives the waste materials to fall into the cavity from the discharge hole, and the waste materials are prevented from being accumulated in the saw belt shell;
3. the purpose of setting up the slide is, when the saw band pulley rotates, can drive the rotation of shelves pole, and when a shelves pole and slide butt, the removal of slide can be driven to the shelves pole, and when the slide cunning moved to discharge gate department, a shelves pole breaks away from the slide, and the waste material falls into to the cavity in from the discharge gate.
Drawings
FIG. 1 is a schematic view of the overall structure of embodiment 1;
FIG. 2 is a schematic view of the entire structure of embodiment 2;
FIG. 3 is a schematic view showing the overall construction of the material cleaning assembly of the driving member;
FIG. 4 is an exploded view of the saw band housing and material clearing assembly;
FIG. 5 is an enlarged partial schematic view of portion A of FIG. 3;
fig. 6 is a partially enlarged schematic view of a portion B in fig. 3.
Reference numerals: 100. a machine base; 110. a saw belt wheel; 200. a saw band housing; 210. a material guide plate; 220. a blanking hole; 300. a saw band; 400. a material cleaning component; 410. a squeegee; 420. a drive member; 421. a main gear; 422. a slave gear; 433. an auxiliary lever; 434. an auxiliary groove; 435. an auxiliary spring; 436. a second corrugated sheet; 440. a slide plate; 441. a gear lever; 442. a guide groove; 443. a return spring; 444. a first corrugated sheet; 430. and (4) a discharge port.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1
As shown in fig. 1, for the utility model discloses a cleaning device of horizontal band sawing machine saw band pulley department, including saw band shell 200, on saw band shell 200 was fixed in frame 100, saw band shell 200 was close to the one end on ground and was fixed with stock guide 210, and saw band shell 200 of stock guide 210 both sides all inclines to stock guide 210. The two sides of the machine base 100 in the length direction are both provided with cavities, and the two cavities are respectively arranged below the two saw belt wheels 110. When the sawing machine works, the saw belt 300 drives the waste material to enter the saw belt shell 200, and the waste material falls into one end of the saw belt shell 200 close to the ground due to the continuous rotation of the saw belt 300, and the waste material falls into the cavity from the material guide plate 210 due to the inclined arrangement of the saw belt shells 200 on the two sides of the material guide plate 210, so that the accumulation of the waste material in the saw belt shells 200 is reduced.
The inner walls of the saw band housing 200 at both sides of the material guide plate 210 are provided with blanking holes 220. The blanking holes 220 are provided to allow a part of the waste materials on the saw band 300 to fall into the cavity from the blanking holes 220 and another part of the waste materials to fall into the cavity from the guide plate 210 when the waste materials fall into the saw band housing 200 on both sides of the guide plate 210, thereby further reducing the accumulation of the waste materials in the saw band housing 200.
The specific working process of this embodiment: after the sawing machine works, the saw belt 300 drives the waste materials to enter the saw belt shell 200, when the waste materials on the saw belt 300 fall onto the saw belt shells 200 on two sides of the material guide plate 210, one part of the waste materials can fall into the cavity from the material falling hole 220, and the rest part of the waste materials fall into the cavity from the material guide plate 210 under the inclined action of the saw belt shells 200, so that the waste materials in the saw belt shells 200 are prevented from being accumulated after the working time is up.
Example 2
As shown in fig. 2, a cleaning device for a saw belt wheel of a horizontal band sawing machine is different from embodiment 1 in that a material cleaning assembly 400 is arranged in a saw belt shell 200, and a discharge hole 430 is formed at one end of the saw belt shell 200 close to a cavity. The material cleaning assembly 400 comprises a scraper 410, the scraper 410 slides on the inner wall of the saw belt shell 200 at one side of the discharge hole 430 along the circumferential direction of the saw belt shell 200, and a driving piece 420 for driving the scraper 410 to slide is arranged on the saw belt shell 200. When the sawing machine is operated, the driving member 420 is activated, and the driving member 420 drives the scraping plate 410 to slide along the circumferential direction of the saw band shell 200, so that the scraping plate 410 pushes the movement of the waste material, and the waste material falls into the cavity from the discharge hole 430.
As shown in fig. 3, the driving member 420 includes a slave gear 422, a master gear 421 is coaxially fixed to the saw blade wheel 110, the slave gear 422 rotates on the saw blade housing 200 through a rotation shaft and meshes with the master gear 421, an auxiliary rod 433 is fixedly connected to a lower end surface of the slave gear 422, and the auxiliary rod 433 can abut against the scraper 410. When the sawing machine works, the saw belt wheel 110 rotates to drive the main gear 421 to rotate, the main gear 421 drives the auxiliary gear 422 to rotate, so that the auxiliary gear 422 drives the auxiliary rod 433 to move, the scraper 410 drives the waste material to fall into the cavity from the discharge hole 430, and the waste material is prevented from being accumulated in the saw belt housing 200 after the working time is long.
As shown in fig. 4 and 5, an auxiliary groove 434 is formed in the inner wall of the saw band housing 200 along the circumferential direction thereof, the scraper 410 slides in the auxiliary groove 434, an auxiliary spring 435 is fixedly connected to one end of the scraper 410, one end of the auxiliary spring 435 away from the scraper 410 is fixedly connected to the inner wall of the auxiliary groove 434, and the distance from the inner wall of the saw band housing 200 at the discharge port 430 (see fig. 2) to the center of the saw band wheel 110 is greater than the distance from the inner wall of the saw band housing 200 at the initial position of the scraper 410 to the center of the saw band wheel 110. The purpose of the auxiliary spring 435 is that when the auxiliary rod 433 moves the scraper 410, the scraper 410 pulls the auxiliary spring 435, and when the scraper 410 moves to the discharge hole 430, the auxiliary rod 433 is separated from the scraper 410, so that the auxiliary spring 435 drives the scraper 410 to slide away from the discharge hole 430, and the scraper 410 is reset.
Second corrugated sheets 436 are respectively fixed at two ends of the auxiliary groove 434, and one ends of the two second corrugated sheets 436 far away from the auxiliary groove 434 are both fixed with the scraper 410. The purpose of the second bellows 436 is to prevent waste material from entering the auxiliary groove 434, thereby affecting the sliding of the blade 410.
As shown in fig. 4 and 6, a sliding plate 440 slides along the circumferential direction of the inner wall of the saw band housing 200 on the other side of the discharge port 430 (see fig. 2), and a stopper rod 441 is fixedly connected to the lower surface of the saw band wheel 110, and the stopper rod 441 can abut against the sliding plate 440. The distance from the inner wall of the saw band shell 200 at the discharge hole 430 to the center of the saw band wheel 110 is greater than the distance from the inner wall of the saw band shell 200 at the initial position of the sliding plate 440 to the center of the saw band wheel 110. When the saw pulley 110 rotates, the blocking rod 441 is driven to rotate, when the blocking rod 441 abuts against the sliding plate 440, the blocking rod 441 drives the sliding plate 440 to move, when the sliding plate 440 slides to the discharge hole 430, the blocking rod 441 is separated from the sliding plate 440, and the waste material falls into the cavity from the discharge hole 430.
The inner wall of the saw band housing 200 is provided with a guide groove 442 along the circumferential direction thereof, and the sliding plate 440 slides in the guide groove 442. A return spring 443 is fixedly connected to an end of the sliding plate 440 far from the discharge hole 430, and the return spring 443 is fixedly connected to an inner wall of the guide groove 442. The purpose of the return spring 443 is that when the lever 441 pushes the sliding plate 440 to slide, the sliding plate 440 drives the return spring 443 to stretch, and when the lever 441 pushes the sliding plate 440 to slide to the discharging hole 430, the lever 441 is separated from the return spring 443, so that the return spring 443 drives the sliding plate 440 to slide, and the sliding plate 440 returns.
First bellows 444 are fixed to both ends of the guide slot 442, and both ends of the first bellows 444 remote from the guide slot 442 are fixed to the slide plate 440. The first bellows 444 is provided to prevent waste materials from entering the guide slot 442, thereby affecting the sliding movement of the slide plate 440.
The specific working process of this embodiment: when the sawing machine works, the saw belt wheel 110 rotates to drive the main gear 421 to rotate, the main gear 421 drives the driven gear 422 to rotate, so that the auxiliary rod 433 is abutted to the sliding plate 440 to drive the sliding plate 440 to slide, the sliding plate 440 drives the auxiliary spring 435 to stretch, the sliding plate 440 pushes the waste material to fall into the cavity from the discharge hole 430, when the sliding plate 440 moves to the discharge hole 430, the auxiliary rod 433 is separated from the sliding plate 440, so that the auxiliary spring 435 drives the sliding plate 440 to be far away from the discharge hole 430, and the sliding plate 440 resets. Meanwhile, the blocking rod 441 is abutted to the scraper 410 to drive the scraper 410 to slide, the scraper 410 drives the return spring 443 to stretch, the scraper 410 pushes waste materials to fall into the receiving box from the discharge hole 430, and when the scraper 410 moves to the discharge hole 430, the blocking rod 441 is separated from the scraper 410, so that the return spring 443 drives the scraper 410 to be away from the discharge hole 430, and the scraper 410 resets. Since the waste materials falling from the saw band 300 enter the cavity from the discharge hole 430 under the pushing of the scraper 410 and the sliding plate 440, the waste materials are prevented from being accumulated in the saw band housing 200, thereby reducing the influence on the transmission between the saw band wheel 110 and the saw band 300.
Claims (8)
1. The utility model provides a cleaning device of horizontal band sawing machine saw band pulley department which characterized in that: including saw area shell (200), saw area shell (200) are fixed in on frame (100), saw area shell (200) are close to the one end on ground and are fixed with stock guide (210), saw area shell (200) of stock guide (210) both sides all inclines to stock guide (210), the cavity has all been seted up to the length direction's of frame (100) both sides, and two saw areas (300) wheel below are arranged respectively in to two cavities.
2. The cleaning device for the saw belt wheel of the horizontal band sawing machine according to claim 1, characterized in that: blanking holes (220) are formed in the surfaces of the saw band shells (200) on the two sides of the material guide plate (210).
3. The cleaning device for the saw belt wheel of the horizontal band sawing machine according to claim 1, characterized in that: the utility model discloses a saw band shell, including saw band shell (200), saw band shell (200) and scraper blade (410), saw band shell (200) are close to the one end of cavity and have been seted up discharge gate (430), be provided with in the saw band shell (200) and clearly expect subassembly (400), clear material subassembly (400) includes scraper blade (410), scraper blade (410) slide on saw band shell (200) inner wall of discharge gate (430) one side along saw band shell (200) circumference, be provided with driving piece (420) that are used for driving scraper blade (410) to slide on saw band shell (200).
4. The cleaning device for the saw belt wheel of the horizontal band sawing machine according to claim 3, characterized in that: the driving part (420) comprises a driven gear (422), a main gear (421) is coaxially fixed on the saw belt wheel (110), the driven gear (422) rotates on the saw belt shell (200), the driven gear (422) is meshed with the main gear (421), an auxiliary rod (433) is fixedly connected to the lower end face of the driven gear (422), and the auxiliary rod (433) can be abutted to the scraper (410).
5. The cleaning device for the saw belt wheel of the horizontal band sawing machine according to claim 4, characterized in that: the saw band shell (200) has seted up on the inner wall auxiliary groove (434), scraper blade (410) slide in auxiliary groove (434), the one end fixedly connected with auxiliary spring (435) of scraper blade (410), the one end and the auxiliary groove (434) inner wall fixed connection that scraper blade (410) were kept away from in auxiliary spring (435).
6. The cleaning device for the saw belt wheel of the horizontal band sawing machine according to claim 4, characterized in that: a sliding plate (440) slides on the inner wall of the saw belt shell (200) on the other side of the discharge port (430) along the circumferential direction of the saw belt shell, a stop rod (441) is fixedly connected to the lower surface of the saw belt wheel (110), and the stop rod (441) is abutted to the sliding plate (440).
7. The cleaning device for the saw belt wheel of the horizontal band sawing machine according to claim 6, characterized in that: the inner wall of the saw band shell (200) is provided with a guide groove (442) along the circumferential direction, and the sliding plate (440) slides in the guide groove (442).
8. The cleaning device for the saw belt wheel of the horizontal band sawing machine according to claim 7, characterized in that: one end of the sliding plate (440) far away from the discharge hole (430) is fixedly connected with a return spring (443), and the return spring (443) is fixedly connected with the inner wall of the guide groove (442).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922491175.8U CN211387170U (en) | 2019-12-31 | 2019-12-31 | Cleaning device for saw belt wheel of horizontal band sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922491175.8U CN211387170U (en) | 2019-12-31 | 2019-12-31 | Cleaning device for saw belt wheel of horizontal band sawing machine |
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| Publication Number | Publication Date |
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| CN211387170U true CN211387170U (en) | 2020-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922491175.8U Active CN211387170U (en) | 2019-12-31 | 2019-12-31 | Cleaning device for saw belt wheel of horizontal band sawing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847545A (en) * | 2020-12-26 | 2021-05-28 | 雅达环保科技(玉田)有限公司 | Annular cutting machine |
-
2019
- 2019-12-31 CN CN201922491175.8U patent/CN211387170U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847545A (en) * | 2020-12-26 | 2021-05-28 | 雅达环保科技(玉田)有限公司 | Annular cutting machine |
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