CN112075756B - Device for cutting and leveling bristle brushes - Google Patents
Device for cutting and leveling bristle brushes Download PDFInfo
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- CN112075756B CN112075756B CN202010770765.9A CN202010770765A CN112075756B CN 112075756 B CN112075756 B CN 112075756B CN 202010770765 A CN202010770765 A CN 202010770765A CN 112075756 B CN112075756 B CN 112075756B
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- Prior art keywords
- belt
- bristles
- rotating
- guide plate
- sleeve
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- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D1/00—Bristles; Selection of materials for bristles
- A46D1/04—Preparing bristles
- A46D1/06—Machines or apparatus for cutting bristles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/10—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface
- B65G15/12—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts
- B65G15/14—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts the load being conveyed between the belts
- B65G15/16—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts the load being conveyed between the belts between an auxiliary belt and a main belt
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
The invention relates to equipment for cutting bristles to be flush and level, which comprises a conveyer belt for transferring the bristles, wherein a guide plate for guiding the bristles to change in position on the conveyer belt is arranged at the feed end of the conveyer belt, the guide plate is linked with a rotating belt arranged above the conveyer belt and used for pressing and clamping the bristles, the rotating belt moves to drive the guide plate to change in angle, so that the bristles are guided below the rotating belt, and a cutting machine for cutting and leveling the bristles is arranged on the side surface of the conveyer belt. According to the bristle cutting machine, the rotating belt capable of longitudinally adjusting the distance is arranged above the conveying belt used for transferring bristles, the guide plate below the rotating belt is driven to rotate through the pulling rod to adjust the reserved length of the bristles, clamping during cutting of the bristles adjusted on the conveying belt is achieved through the pressing belt capable of lifting inside the rotating belt, the bristles of the fully-automatic bristle brush are cut to be level, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of bristle processing, in particular to a bristle brush leveling device. .
Background
Bristle brushes are brush products processed by adopting bristles, the bristles are one of the main materials for manufacturing brushes all the time, the bristles are commonly used for processing paint brushes, the bristle paint brushes belong to one of the largest production and sales volume in all brush product series, and the bristle paint brushes produced in China are exported all over the world and are deeply popular in the market. The bristle brush comprises a brush plate and bristles, the bristles are vertically bonded on the brush plate, and the bristles are processed by utilizing a cutter to cut the brush, so that the bristle cutting and leveling effect is achieved.
However, the existing cutting adopts the rotary blade to cut, so that the length of the brush hair is not controlled well during cutting, the processing quality is not high, the precision is poor, and the processing quality during later use is influenced.
Disclosure of Invention
To meet the above-described need for more accurate leveling for bristle cutting with time control, the present invention provides an apparatus for bristle brush leveling.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
the bristle brush leveling equipment comprises a conveying belt for transporting bristles, wherein a guide plate for guiding the bristles to change in position on the conveying belt is arranged at the feeding end of the conveying belt, the guide plate is linked with a rotating belt arranged above the conveying belt and used for pressing and clamping the bristles downwards, the rotating belt is moved to drive the guide plate to change in angle so as to guide the bristles to be below the rotating belt, and a cutting machine for cutting the bristles to be level is arranged on the side face of the conveying belt.
The conveyer belt includes a plurality of landing legs, set up the conveyer belt that is used for transporting the mane on the landing leg, the both ends of this conveyer belt are provided with the action wheel respectively and follow the driving wheel, the one end fixedly connected with motor of action wheel.
The conveyor belt supporting device is characterized in that a supporting belt used for supporting the conveyor belt is arranged inside the upper side of the conveyor belt, the supporting belt is sleeved on the outer walls of the first rotating rollers, and the first rotating rollers are fixed with the supporting legs through first connecting plates.
One end of the rotating belt is in threaded connection with an electric screw fixed at the upper end of the supporting leg through a threaded sleeve and is used for adjusting the position of the rotating belt.
The other end of the rotating belt is matched with a rotating sleeve through a sliding sleeve key groove, and the rotating sleeve is sleeved on a shaft lever arranged at the upper end of the supporting leg.
The guide plate through the pulling pole with the swivel nut cooperatees, the upper end of pulling pole is in slide in the annular that the swivel nut terminal surface was seted up, the lower extreme of pulling pole is in slide in the guide slot that the guide plate upper surface was seted up.
One end of the rotating sleeve is provided with a driven gear which is meshed with a driving gear fixed on the output shaft of the motor and used for driving the rotating belt to rotate.
The terminal surface of sliding sleeve is connected with the linkage plate through the bearing, the other end of linkage plate with the endotheca of swivel nut is fixed mutually, and the outside fixedly connected with pneumatic cylinder of this linkage plate, the lower extreme fixedly connected with second connecting plate of pneumatic cylinder, second connecting plate side is rotated and is provided with a plurality of second live rollers, the outer wall cover of second live roller is equipped with presses the area, press the lower surface laminating of area with the inboard wall of downside is taken in the rotation.
The invention has the beneficial effects that:
according to the bristle cutting machine, the rotating belt capable of longitudinally adjusting the distance is arranged above the conveying belt used for transferring bristles, the rotating belt moves to drive the guide plate below the rotating belt to rotate through the pulling rod, the reserved length of the bristles is adjusted, clamping during cutting of the bristles adjusted on the conveying belt is achieved through the pressing belt capable of lifting inside the rotating belt, the bristles of the fully-automatic bristle brush are cut to be level, operation is simple, and work efficiency is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second overall perspective view of the present invention;
FIG. 3 is a partial overall internal perspective view of the present invention;
FIG. 4 is a schematic forward view of FIG. 3;
FIG. 5 is a schematic view showing a coupling structure between the rotary belt and the guide plate according to the present invention;
fig. 6 is a sectional view schematically showing the connection between the sliding sleeve and the rotating sleeve according to the present invention.
In the figure: 1. a conveyor belt; 11. a support leg; 12. a first connecting plate; 13. a first rotating roller; 14. carrying a belt; 15. a cutter; 21. a motor; 211. a driving gear; 22. a driving wheel; 23. a conveyor belt; 24. a driven wheel; 31. an electric screw; 32. a threaded sleeve; 321. an inner sleeve; 322. a ring groove; 33. a rotating belt; 34. a sliding sleeve; 35. rotating the sleeve; 351. a driven gear; 36. a shaft lever; 38. pulling a rod; 39. a guide plate; 391. a guide groove; 41. a connector tile; 42. a hydraulic cylinder; 43. a second connecting plate; 44. a second rotating roller; 45. and pressing the belt.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be described more clearly and more completely with reference to the drawings in the following embodiments, and it is understood that the described embodiments are only a part of the present invention, rather than all of the present invention, and based on the embodiments, other embodiments obtained by those skilled in the art without inventive exercise are within the protection scope of the present invention.
As shown in fig. 1 to 6, an apparatus for aligning bristles brush includes a conveyor belt 1 for transferring bristles, a guide plate 39 for guiding bristles to change their positions on the conveyor belt 1 is provided at a feeding end of the conveyor belt 1, the guide plate 39 is linked with a rotary belt 33 provided above the conveyor belt 1 for holding bristles downward, an angle of the guide plate 39 is changed by moving the rotary belt 33, so that the bristles are guided below the rotary belt 33, and a cutter 15 for aligning the bristles is provided at a side surface of the conveyor belt 1.
The conveyer belt 1 comprises a plurality of supporting legs 11, a conveyer belt 23 used for transporting the bristles is arranged on each supporting leg 11, a driving wheel 22 and a driven wheel 24 are respectively arranged at two ends of each conveyer belt 23, and a motor 21 is fixedly connected to one end of each driving wheel 22. The motor 21 moves the conveyor belt 23 via the drive wheel 22, thereby transferring the bristles.
A supporting belt 14 for supporting the conveyor belt 23 is arranged inside the upper side of the conveyor belt 23, the supporting belt 14 is sleeved on the outer walls of the first rotating rollers 13, and the first rotating rollers 13 are fixed with the supporting legs 11 through the first connecting plates 12. The carrier belt 14 is supported by a plurality of first rotating rollers 13, the carrier belt 14 is arranged for supporting the part of the upper side of the conveyor belt 23 which needs to be in press fit with the rotating belt 33, the phenomenon that the conveyor belt 23 cannot effectively clamp bristles is avoided, and the carrier belt 14 rotates along with the rotation of the conveyor belt 23.
One end of the rotating belt 33 is screwed with the electric screw 31 fixed on the upper end of the supporting leg 11 through a screw sleeve 32, and is used for adjusting the position of the rotating belt 33. The electric screw 31 rotates to drive the threaded sleeve 32 to move, and the movement of the threaded sleeve 32 drives the rotating belt 33 to move, so that the rotating belt 33 can press and fix the front end of the bristles, and loose and inconvenient cutting of the bristles during cutting is avoided.
The other end of the rotating belt 33 is in key-slot fit with a rotating sleeve 35 through a sliding sleeve 34, and the rotating sleeve 35 is sleeved on a shaft rod 36 arranged at the upper end of the supporting leg 11. The outer wall of the rotating sleeve 35 is provided with a spline, the inner wall of the sliding sleeve 34 is provided with a key groove, the rotating sleeve 35 drives the sliding sleeve 34 to rotate through the key groove, and the rotating sleeve 35 is sleeved on the shaft lever 36.
The guide plate 39 is matched with the threaded sleeve 32 through the pulling rod 38, the upper end of the pulling rod 38 slides in a ring groove 322 formed in the end face of the threaded sleeve 32, and the lower end of the pulling rod 38 slides in a guide groove 391 formed in the upper surface of the guide plate 39. The electric screw 31 rotates to drive the screw sleeve 32 to move, the screw sleeve 32 moves to drive the upper end of the pulling rod 38 to move through the annular groove 322 on the end surface, so that the pulling rod 38 moves along with the movement of the screw sleeve 32, the pulling rod 38 moves through the lower end to move in the guide groove 391 of the guide plate 39, so that the guide plate 39 is driven to rotate by taking one end of the guide plate 39 as an axis, so that the rotating angle is adjusted, the bristle guide angle arranged along the axial direction of the driving wheel 22 changes, the distance of the bristle on the conveyor belt 23 deviated to one side of the cutting machine 15 also changes, the bristle part remained on the conveyor belt 23 is the later-retained part, meanwhile, the tail end of the guided bristle is in a parallel and level state, the bristle is pressed, clamped and fixed by the rotating belt 33, and the front end is cut by the cutting machine 15 to finish the action of the bristle with the parallel and level two ends along with the transfer of the conveyor belt 23
One end of the rotating sleeve 35 is provided with a driven gear 351, and the driven gear 351 is engaged with a driving gear 211 fixed on an output shaft of the motor 21 for driving the rotating belt 33 to rotate. The rotation of the motor 21 drives the rotation of the driving gear 211, and the driving gear 211 drives the driven gear 351 to rotate reversely, so that the rotating belt 33 located above and the conveying belt 23 located below rotate in opposite directions, but in the middle, the bristles clamped between the two are driven to advance.
The end face of the sliding sleeve 34 is connected with a connecting plate 41 through a bearing, the other end of the connecting plate 41 is fixed with the inner sleeve 321 of the screw sleeve 32, a hydraulic cylinder 42 is fixedly connected with the outer side of the connecting plate 41, a second connecting plate 43 is fixedly connected with the lower end of the hydraulic cylinder 42, a plurality of second rotating rollers 44 are rotatably arranged on the side face of the second connecting plate 43, a press belt 45 is sleeved on the outer wall of each second rotating roller 44, and the lower surface of the press belt 45 is attached to the inner wall of the lower side of the rotating belt 33. One end of the connecting plate 41 is fixedly connected with the sliding sleeve 34 through a bearing, so that the sliding sleeve 34 can be driven to slide on the rotating sleeve 35, the sliding sleeve 34 is prevented from being influenced to be driven to rotate by the rotating sleeve 35, the other end of the connecting plate 41 is fixedly connected with the inner sleeve 321 of the screw sleeve 32, so that the inner sleeve 321 of the screw sleeve 32 can move under the action of the electric screw 31, meanwhile, the inner sleeve 321 is connected with the outer sleeve of the screw sleeve 32 through a bearing, so that the outer sleeve of the screw sleeve 32 can rotate along with the rotating belt 33, meanwhile, the outer sleeve end face of the screw sleeve 32 is provided with a ring groove 322 for the upper end of the pulling rod 38 to slide in the inner part, the lifting of the pressing belt 45 is controlled through a hydraulic cylinder 42 fixed on the side surface of the connecting plate 41, so that the bristles on the lower side of the rotating belt 33 can be pressed and clamped, on the one hand, the tightening of the rotating belt 33 is ensured, and on the other hand, the lower side of the rotating belt 33 is pressed, and a plurality of second rotating rollers 44 which are automatically rotated right by controlling the clamping of the bristles so as to prevent the bristles from being moved when the bristles are cut, so that the pressing belt 45 is rotated along with the rotation of the rotating belt 33, thereby not affecting the use of the rotating belt 33.
The working process is as follows: the motor 21 is started, the motor 21 drives the conveyor belt 23 to rotate through the driving wheel 22, and the bristles which are straightened and sorted in the previous step are moved to be cut and leveled by the rotation of the conveyor belt 23.
The rotation of motor 21 drives driving gear 211 and rotates, and driving gear 211 drives driven gear 351 and rotates, and driven gear 351 rotates and drives the fixed rotating sleeve 35 of it and rotate 36 the outside at the axostylus axostyle, and rotating sleeve 35 drives the sliding sleeve 34 of keyway connection and rotates, and sliding sleeve 34 drives the rotating band 33 of outer wall and rotates for conveyer belt 23 with the rotation direction of rotating band 33 is opposite.
Meanwhile, according to the length of the bristle reserved according to the requirement, the electric screw 31 rotates to drive the screw sleeve 32 and the rotating belt 33 on the outer wall of the screw sleeve 32 to move outwards, the screw sleeve 32 moves to drive the guide plate 39 to rotate by taking one end of the guide plate 39 as a shaft through the pulling rod 38, and therefore the distance between the bristle on the conveying belt 23 and the outer side (one side of the cutting machine 15) of the conveying belt 23 is adjusted, and the bristle reserved length is controlled.
After the bristle position is adjusted, the hydraulic cylinder 42 is started to push the press belt 45 to descend, the press belt 45 drives the lower side of the transfer belt to press down the bristle with the adjusted position on the transfer belt 23, and the bristle is clamped and fixed by the supporting belt 14 which supports the inner part of the upper side of the transfer belt 23.
The clamped and fixed bristles are moved by the combined action of the conveyor belt 23 and the rotating belt 33 so as to be cut flat by the cutter 15 arranged on the other side, and after the cutting is finished, the bristles are transferred to the rear by the conveyor belt 23 and the rotating belt 33 to be further processed.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. An apparatus for aligning a bristle brush, comprising: the bristle conveying device comprises a conveying belt (1) for transferring bristles, wherein a guide plate (39) for guiding the bristles to change in position on the conveying belt (1) is arranged at the feeding end of the conveying belt (1), the guide plate (39) is linked with a rotating belt (33) which is arranged above the conveying belt (1) and used for downwards pressing and clamping the bristles, the rotating belt (33) is moved to drive the guide plate (39) to change in angle so as to guide the bristles below the rotating belt (33), and a cutting machine (15) for cutting and leveling the bristles is arranged on the side surface of the conveying belt (1); the conveyer belt (1) comprises a plurality of supporting legs (11), a conveyer belt (23) used for conveying bristles is arranged on each supporting leg (11), a driving wheel (22) and a driven wheel (24) are respectively arranged at two ends of each conveyer belt (23), and a motor (21) is fixedly connected to one end of each driving wheel (22); one end of the rotating belt (33) is in threaded connection with an electric screw (31) fixed at the upper end of the supporting leg (11) through a threaded sleeve (32) and is used for adjusting the position of the rotating belt (33); guide plate (39) through pulling pole (38) with swivel nut (32) cooperate, the upper end of pulling pole (38) is in slide in annular (322) that swivel nut (32) terminal surface was seted up, the lower extreme of pulling pole (38) is in slide in guide slot (391) that guide plate (39) upper surface was seted up.
2. A bristle brush trimming apparatus according to claim 1, wherein: the upper side of the conveyor belt (23) is internally provided with a supporting belt (14) used for supporting the conveyor belt (23), the supporting belt (14) is sleeved on the outer walls of the first rotating rollers (13), and the first rotating rollers (13) are fixed with the supporting legs (11) through first connecting plates (12).
3. A bristle brush trimming apparatus according to claim 1, wherein: the other end of the rotating belt (33) is matched with a rotating sleeve (35) through a key groove of a sliding sleeve (34), and the rotating sleeve (35) is sleeved on a shaft rod (36) arranged at the upper end of the supporting leg (11).
4. A bristle brush trimming device according to claim 3, characterized in that the rotating sleeve (35) is provided at one end with a driven gear (351), which driven gear (351) is in engagement with a driving gear (211) fixed to the output shaft of the motor (21) for rotating the rotating belt (33).
5. A bristle brush trimming and aligning apparatus according to claim 4, wherein: the terminal surface of sliding sleeve (34) is connected with linking plate (41) through the bearing, the other end of linking plate (41) with endotheca (321) of swivel nut (32) are fixed mutually, and the outside fixedly connected with pneumatic cylinder (42) of this linking plate (41), the lower extreme fixedly connected with second connecting plate (43) of pneumatic cylinder (42), second connecting plate (43) side is rotated and is provided with a plurality of second live-rollers (44), the outer wall cover of second live-rollers (44) is equipped with and presses area (45), press the lower surface laminating of area (45) with live-rollers (33) downside inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010770765.9A CN112075756B (en) | 2020-08-04 | 2020-08-04 | Device for cutting and leveling bristle brushes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010770765.9A CN112075756B (en) | 2020-08-04 | 2020-08-04 | Device for cutting and leveling bristle brushes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112075756A CN112075756A (en) | 2020-12-15 |
| CN112075756B true CN112075756B (en) | 2022-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010770765.9A Active CN112075756B (en) | 2020-08-04 | 2020-08-04 | Device for cutting and leveling bristle brushes |
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| Country | Link |
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| CN (1) | CN112075756B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1374843A (en) * | 1971-01-07 | 1974-11-20 | Zahoransky H Zahoransky Anton | Brush making machines |
| CN2744227Y (en) * | 2004-10-25 | 2005-12-07 | 武汉智丰机械数控系统有限公司 | Hair brush automatic sequence circulating product line feeding working device |
| CN103142027A (en) * | 2013-02-26 | 2013-06-12 | 扬州市海星数控制刷设备有限公司 | Multistation bristle levelling and splitting all-in-one machine |
| CN204444699U (en) * | 2014-12-16 | 2015-07-08 | 桐乡市兴盛制刷机械有限公司 | Flat hair device |
| CN206025582U (en) * | 2016-08-29 | 2017-03-22 | 苏州博众精工科技有限公司 | Bristle -cutting mechanism |
| CN210203801U (en) * | 2019-05-08 | 2020-03-31 | 扬州颖特休闲日用制品有限公司 | Automatic bristle flattening device |
-
2020
- 2020-08-04 CN CN202010770765.9A patent/CN112075756B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1374843A (en) * | 1971-01-07 | 1974-11-20 | Zahoransky H Zahoransky Anton | Brush making machines |
| CN2744227Y (en) * | 2004-10-25 | 2005-12-07 | 武汉智丰机械数控系统有限公司 | Hair brush automatic sequence circulating product line feeding working device |
| CN103142027A (en) * | 2013-02-26 | 2013-06-12 | 扬州市海星数控制刷设备有限公司 | Multistation bristle levelling and splitting all-in-one machine |
| CN204444699U (en) * | 2014-12-16 | 2015-07-08 | 桐乡市兴盛制刷机械有限公司 | Flat hair device |
| CN206025582U (en) * | 2016-08-29 | 2017-03-22 | 苏州博众精工科技有限公司 | Bristle -cutting mechanism |
| CN210203801U (en) * | 2019-05-08 | 2020-03-31 | 扬州颖特休闲日用制品有限公司 | Automatic bristle flattening device |
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| Publication number | Publication date |
|---|---|
| CN112075756A (en) | 2020-12-15 |
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