CN214736529U - Lapping machine - Google Patents
Lapping machine Download PDFInfo
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- CN214736529U CN214736529U CN202121190038.1U CN202121190038U CN214736529U CN 214736529 U CN214736529 U CN 214736529U CN 202121190038 U CN202121190038 U CN 202121190038U CN 214736529 U CN214736529 U CN 214736529U
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- lapping machine
- compression roller
- elastic
- sliding
- support column
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Abstract
The utility model relates to a lapping machine field discloses a lapping machine, which comprises a base frame, be provided with connecting plate and conveyer belt on the chassis, conveyer belt top level is provided with the compression roller, the connection chamber has all been seted up at the connecting plate top, it is provided with first elastic component to connect the intracavity, the top of first elastic component is provided with the support column, the lower extreme of support column is provided with the fixed plate, the sliding groove has all been seted up on two spinal branch daggers, the sliding inslot is provided with the sliding component, the both ends of compression roller are rotated with the sliding component and are connected, the top of sliding groove's upper end runs through the top of support column, the top of support column still is provided with the apron, set up the regulation hole that runs through on the apron, the regulation hole communicates with each other with the sliding groove, be provided with adjusting screw in the regulation hole, adjusting screw's one end is passed the regulation hole and is connected with the sliding component, still be provided with adjusting screw matched with adjusting nut on the adjusting screw, be provided with the locking device who is used for locking support column motion on the connecting plate. The utility model is simple in operation, can the quick adjustment compression roller height.
Description
Technical Field
The utility model relates to a lapping machine technical field, in particular to lapping machine.
Background
The production equipment of the whole set of non-woven products such as non-woven fabrics and non-woven felts mainly comprises an opener, a carding machine, a lapping machine and a needle machine (or a spunlace machine), wherein the opener opens and supplies non-woven fibers to the carding machine, the non-woven fibers carded by the carding machine are supplied to the lapping machine for lapping, and the lapping machine supplies the lapped non-woven fibers to the needle machine for needling or the spunlace machine for spunlacing to form the non-woven products.
In the lapping production process, various fiber yarns are required to be lapped through a lapping machine, the fiber yarns still can be in a fluffy state after being lapped into a net by the lapping machine, and the fiber yarns are required to be compacted through a compression roller mechanism, so that a plurality of layers of fiber nets or cotton net layers are compacted and compacted, and then the next procedure is carried out. Lapping machine among the prior art, its compression roller adopt the bolt down to lock the height, when meetting the too thick condition that leads to blockking up unable through the compression roller of fibre web, the height of unable quick adjustment compression roller leads to subsequent fibre web to be rolled up on the compression roller, and follow-up needs are shut down and are carried out manual cleaning again or roll change, very influences production efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a lapping machine aims at solving among the prior art problem that lapping machine can't the quick adjustment compression roller height.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a lapping machine comprises a bottom frame, wherein connecting plates are respectively arranged on two sides of the top end of the bottom frame, a conveying belt is arranged between the two connecting plates, a press roller is horizontally arranged above the conveying belt, the axis of the press roller is vertical to the conveying direction of the conveying belt, a connecting cavity is formed in the top of each connecting plate, a first elastic part is arranged in the connecting cavity, a support column is arranged above the first elastic part, a fixed plate is arranged at the lower end of the support column, sliding grooves are formed in the two support columns, sliding parts are arranged in the sliding grooves, two ends of the press roller are rotatably connected with the sliding parts, the upper end of each sliding groove penetrates through the top of the support column, a cover plate is further arranged at the top of the support column and detachably connected with the support column, and penetrating adjusting holes are formed in the cover plate, the adjusting hole is communicated with the sliding groove, an adjusting screw rod is arranged in the adjusting hole, one end of the adjusting screw rod penetrates through the adjusting hole to be connected with the sliding piece, an adjusting nut matched with the adjusting screw rod is further arranged on the adjusting screw rod, and a locking device used for locking the support column to move is arranged on the connecting plate.
Through the technical scheme, the support column is down pressed first elastic component, when moving down to assigned position along connecting the chamber, locking device locks the support column, first elastic component can't bounce the support column, rethread is twisted and is moved adjusting nut control and slide the piece and reciprocate, slide the piece and drive the compression roller and reciprocate, the realization is to the fine setting of compression roller position, the conveyer belt transports the fibre web below the compression roller, the compression roller is thin with the fibre web and is transported next process again, when the fibre web takes place to block and can't pass through the compression roller smoothly, can control locking device and unlock the compression roller fast, first elastic component upspring the support column, the height of compression roller uprises, let the fibre web that blocks pass through, the manual work carries out position control again, whole process need not shut down, the height that can the quick adjustment compression roller, the time of troubleshooting has been reduced, production efficiency has been promoted.
It should be understood that the lapping principle of the lapping machine is common in the art and will not be described in any greater detail herein.
The utility model discloses a further set up to: the first elastic piece comprises an elastic part and a connecting part, one end of the elastic part is connected with the bottom of the connecting cavity, and the other end of the elastic part is connected with the connecting part.
Through above-mentioned technical scheme, connecting portion are inconsistent with the fixed plate, can increase the lifting surface area, and the support column atress is more even, and the support column is more steady when connecting the chamber motion.
The utility model discloses a further set up to: the elastic portion includes a plurality of springs.
Through above-mentioned technical scheme, many springs can play the effect of dispersion atress, the life of extension spring.
The utility model discloses a further set up to: locking device including set up in the mounting at connecting plate top, the activity chamber has been seted up on the mounting, the opening in activity chamber just right the support column, the activity intracavity activity is provided with the locking piece, the locking piece with be provided with the second elastic component between the mounting, the mounting with pass through between the locking piece the second elastic component is connected, works as when the second elastic component is in natural state, the bottom of locking piece with the top of fixed plate is inconsistent.
Through the technical scheme, extrude the mounting toward the inside along the movable cavity, the second elastic component compresses gradually, then with the support column toward pushing down the assigned position along connecting the chamber, loosen the mounting, the second elastic component resumes, promote the mounting toward the front movement, the bottom of mounting is contradicted with the top of fixed plate, accomplish the locking to the support column, when needing to relieve the lock, compress the mounting toward the movable cavity again, when the mounting breaks away from mutually with the fixed plate, can accomplish the unblock, the support column up-moved under the effect of first elastic component, and easy operation is convenient.
The utility model discloses a further set up to: the top of the fixing piece is provided with a strip-shaped movable hole, the movable hole is communicated with the movable cavity, the top of the locking piece is provided with a pull rod, the lower end of the pull rod penetrates through the movable hole to be connected with the locking piece, and the upper end of the pull rod is positioned outside the movable hole.
Through the technical scheme, the pull rod is pulled, moves along the movable hole, drives the fixing piece to move in the movable cavity, and is simple and convenient to operate.
The utility model discloses a further set up to: the top of the locking piece near one end of the supporting column is arranged in an inclined plane.
Through above-mentioned technical scheme, when pushing down the support column, the bottom of fixed plate can contact with the inclined plane, with the locking piece promote toward moving about in the chamber, need not to stimulate the locking piece alone again, simple structure, convenient operation uses manpower sparingly.
The utility model discloses a further set up to: the locking device comprises a rotating piece, one end of the rotating piece is hinged to the top of the connecting plate, the axis of the motion track of the free end of the rotating piece is in the vertical direction, and when the free end of the rotating piece is close to the supporting column, the bottom of the rotating piece is abutted to the top of the fixing plate.
Through above-mentioned technical scheme, when the support column moves specified position down, rotate the rotating member, the bottom of rotating member with the top of fixed plate is contradicted, accomplishes the locking to the support column, rotates the rotating member again when needing the unblock, let the free end of rotating member leave the top of fixed plate can, easy operation is convenient.
The utility model discloses a further set up to: the top of the rotating piece is provided with a driving rod which is vertically upward.
Through above-mentioned technical scheme, when needing to rotate the rotating member, hold the actuating lever and rotate, increase and hold the sense, use manpower sparingly, convenient operation.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model discloses a set up first elastic component and locking device, when the fibre web takes place to block and can not pass through the compression roller smoothly, can control locking device fast with the compression roller unblock, first elastic component upsprings the support column, the height of compression roller uprises, lets the obstructed fibre web pass through, and the manual work carries out position adjustment again, and whole process need not shut down, can the height of quick adjustment compression roller, has reduced the time of troubleshooting, has promoted production efficiency.
2. The utility model discloses a structure of connecting portion and many springs, connecting portion are inconsistent with the fixed plate, can increase lifting surface area, and the support column atress is more even, can disperse the atress with the spring more, and the support column is more steady when connecting the motion in the chamber.
3. The utility model discloses a structure of mounting and locking piece, extrude the mounting toward the inside along the movable chamber, the second elastic component compresses gradually, then down push down the assigned position along connecting the chamber with the support column, loosen the mounting, the second elastic component resumes, promote the mounting toward the front motion, the bottom of mounting is contradicted with the top of fixed plate, accomplish the locking to the support column, when needing to relieve the lock, compress the mounting toward the movable chamber again, when mounting and fixed plate break away from mutually, can accomplish the unblock, easy operation is convenient.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of an embodiment of a lapping machine according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a cross-sectional view of an embodiment of a lapping machine of the present invention;
FIG. 4 is an enlarged view of portion B of FIG. 3;
fig. 5 is a schematic structural view of a second embodiment of the lapping machine of the present invention;
fig. 6 is an enlarged view of a portion C in fig. 5.
In the figure, 1, a chassis; 2. a connecting plate; 3. a conveyor belt; 4. a compression roller; 5. a connecting cavity; 6. a first elastic member; 6a, an elastic part; 6b, a connecting part; 7. a support pillar; 7a, a sliding groove; 7b, a sliding piece; 8. a fixing plate; 9. a cover plate; 9a, adjusting holes; 10. adjusting the screw rod; 11. adjusting the nut; 12. a fixing member; 12a, a movable cavity; 12b, a movable hole; 13. a locking member; 13a, a pull rod; 14. a second elastic member; 15. a rotating member; 15a, driving the rod.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings and specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
The first embodiment is as follows:
the utility model provides a lapping machine, as shown in figures 1 to 4, comprising a bottom frame 1, wherein two sides of the top end of the bottom frame 1 are respectively provided with a connecting plate 2, a conveyor belt 3 is arranged between two connecting plates 2, a compression roller 4 is horizontally arranged above the conveyor belt 3, the axis of the compression roller 4 is vertical to the conveying direction of the conveyor belt 3, the top parts of the two connecting plates 2 are both provided with a connecting cavity 5, a first elastic part 6 is arranged in the connecting cavity 5, a support pillar 7 is arranged above the first elastic part 6, the lower end of the support pillar 7 is provided with a fixed plate 8, two support pillars 7 are both provided with a sliding groove 7a, a sliding part 7b is arranged in the sliding groove 7a, two ends of the compression roller 4 are rotatably connected with the sliding part 7b, the upper end of the sliding groove 7a penetrates through the top parts of the support pillar 7, the top of the supporting column 7 is further provided with a cover plate 9, the cover plate 9 is detachably connected with the supporting column 7, the cover plate 9 is provided with a through adjusting hole 9a, the adjusting hole 9a is communicated with the sliding groove 7a, an adjusting screw rod 10 is arranged in the adjusting hole 9a, one end of the adjusting screw rod 10 penetrates through the adjusting hole 9a to be connected with the sliding piece 7b, the adjusting screw rod 10 is further provided with an adjusting nut 11 matched with the adjusting screw rod 10, the connecting plate 2 is provided with a locking device for locking the supporting column 7 to move, the locking device comprises a fixing piece 12 arranged at the top of the connecting plate 2, the fixing piece 12 is provided with a movable cavity 12a, the opening of the movable cavity 12a is right opposite to the supporting column 7, a locking piece 13 is movably arranged in the movable cavity 12a, and a second elastic piece 14 is arranged between the locking piece 13 and the fixing piece 12, the fixing piece 12 and the locking piece 13 are connected through the second elastic piece 14, when the second elastic piece 14 is in a natural state, the bottom of the locking piece 13 is abutted to the top of the fixing plate 8, the top of the fixing piece 12 is provided with a long-strip-shaped movable hole 12b, the movable hole 12b is communicated with the movable cavity 12a, the top of the locking piece 13 is provided with a pull rod 13a, the lower end of the pull rod 13a penetrates through the movable hole 12b to be connected with the locking piece 13, and the upper end of the pull rod 13a is positioned outside the movable hole 12 b. The top of the locking piece 13 close to one end of the supporting column 7 is arranged in an inclined plane.
The first elastic member 6 comprises an elastic part 6a and a connecting part 6b, one end of the elastic part 6a is connected with the bottom of the connecting cavity 5, the other end of the elastic part 6a is connected with the connecting part 6b, and the elastic part 6a comprises a plurality of springs.
Through the scheme, the supporting column 7 presses the first elastic piece 6 downwards, the bottom of the fixed plate 8 can be in contact with the inclined plane, the locking piece 13 is pushed into the movable cavity 12a, when the fixing piece is moved downwards to a specified position along the connecting cavity 5, the bottom end of the fixing piece 12 is abutted against the top end of the fixed plate 8, locking of the supporting column 7 is completed, the first elastic piece 6 cannot rebound the supporting column 7, the sliding piece 7b is controlled to move upwards and downwards by screwing the adjusting nut 11, the sliding piece 7b drives the compression roller 4 to move upwards and downwards to achieve fine adjustment of the position of the compression roller 4, the conveyor belt 3 conveys the fiber web to the lower part of the compression roller 4, the compression roller 4 thins the fiber web and then conveys the fiber web to the next procedure, when the fiber web is blocked and cannot smoothly pass through the compression roller 4, the pull rod 13a is pulled, the pull rod 13a moves along the movable hole 12b, the fixing piece 12 is driven to move towards the movable cavity 12a, and when the fixing piece 12 is separated from the fixed plate 8, can accomplish the unblock, first elastic component 6 upsprings support column 7, and the height of compression roller 4 uprises, lets obstructed fibre web pass through, and the manual work carries out position control again, and whole process need not shut down, can the height of quick adjustment compression roller 4, has reduced the time of troubleshooting, has promoted production efficiency.
Connecting portion 6b of first elastic component 6 is inconsistent with fixed plate 8, can increase lifting surface, and support column 7 atress is more even, and support column 7 is more steady when connecting the motion in chamber 5, and many springs can play the effect of dispersion atress, the life of extension spring.
Example two:
a lapping machine is shown in figures 5 to 6 and comprises a bottom frame 1, wherein two sides of the top end of the bottom frame 1 are respectively provided with a connecting plate 2, a conveying belt 3 is arranged between the two connecting plates 2, a pressing roller 4 is horizontally arranged above the conveying belt 3, the axis of the pressing roller 4 is vertical to the conveying direction of the conveying belt 3, the top parts of the two connecting plates 2 are respectively provided with a connecting cavity 5, a first elastic part 6 is arranged in the connecting cavity 5, a supporting column 7 is arranged above the first elastic part 6, the lower end of the supporting column 7 is provided with a fixing plate 8, two supporting columns 7 are respectively provided with a sliding groove 7a, a sliding part 7b is arranged in each sliding groove 7a, two ends of the pressing roller 4 are rotatably connected with the sliding part 7b, the upper end of the sliding groove 7a penetrates through the top parts of the supporting columns 7, the top parts of the supporting columns 7 are also provided with a cover plate 9, the cover plate 9 is detachably connected with the support column 7, a through adjusting hole 9a is formed in the cover plate 9, the adjusting hole 9a is communicated with the sliding groove 7a, an adjusting screw rod 10 is arranged in the adjusting hole 9a, one end of the adjusting screw rod 10 penetrates through the adjusting hole 9a to be connected with the sliding piece 7b, an adjusting nut 11 matched with the adjusting screw rod 10 is further arranged on the adjusting screw rod 10, and a locking device used for locking the support column 7 to move is arranged on the connecting plate 2. The locking device comprises a rotating part 15, one end of the rotating part 15 is hinged to the top of the connecting plate 2, the axis of the motion track of the free end of the rotating part 15 is in the vertical direction, and when the free end of the rotating part 15 is close to the supporting column 7, the bottom of the rotating part 15 is abutted to the top of the fixing plate 8. The top of the rotary member 15 is provided with a driving rod 15a which is directed vertically upward.
The first elastic member 6 comprises an elastic part 6a and a connecting part 6b, one end of the elastic part 6a is connected with the bottom of the connecting cavity 5, the other end of the elastic part 6a is connected with the connecting part 6b, and the elastic part 6a comprises a plurality of springs.
Through the technical scheme, the supporting column 7 downwards presses the first elastic part 6, when the supporting column 7 is moved downwards to a specified position along the connecting cavity 5, the rotating part 15 is rotated, the bottom of the rotating part 15 is abutted against the top of the fixed plate 8, the locking of the supporting column 7 is completed, the supporting column 7 cannot be rebounded by the first elastic part 6, the sliding part 7b is controlled to move upwards and downwards by screwing the adjusting nut 11, the sliding part 7b drives the compression roller 4 to move upwards and downwards, the fine adjustment of the position of the compression roller 4 is realized, the fiber web is conveyed below the compression roller 4 by the conveyor belt 3, the compression roller 4 thins the fiber web and then conveys the fiber web to the next procedure, when the fiber web is blocked and cannot smoothly pass through the compression roller 4, the rotating part 15 is rotated again, the free end of the rotating part 15 leaves the top of the fixed plate 8, the unlocking can be completed, the supporting column 7 is upwards bounced by the first elastic part 6, the height of the compression roller 4 is increased, and the blocked fiber web passes through, and the position is adjusted manually, the whole process does not need to be stopped, the height of the compression roller 4 can be adjusted rapidly, the time for removing faults is reduced, and the production efficiency is improved.
Connecting portion 6b of first elastic component 6 is inconsistent with fixed plate 8, can increase lifting surface, and support column 7 atress is more even, and support column 7 is more steady when connecting the motion in chamber 5, and many springs can play the effect of dispersion atress, the life of extension spring.
It should be noted that, in the present specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.
Claims (8)
1. A lapping machine characterized in that: the conveying belt comprises an underframe (1), connecting plates (2) are respectively arranged on two sides of the top end of the underframe (1), a conveying belt (3) is arranged between the two connecting plates (2), a compression roller (4) is horizontally arranged above the conveying belt (3), the axis of the compression roller (4) is vertical to the conveying direction of the conveying belt (3), a connecting cavity (5) is formed in the top of each connecting plate (2), a first elastic part (6) is arranged in the connecting cavity (5), a support pillar (7) is arranged above the first elastic part (6), a fixing plate (8) is arranged at the lower end of each support pillar (7), sliding grooves (7a) are formed in the two support pillars (7), sliding parts (7b) are arranged in the sliding grooves (7a), and two ends of the compression roller (4) are rotatably connected with the sliding parts (7b), the upper end of the sliding groove (7a) penetrates through the top of the supporting column (7), a cover plate (9) is further arranged at the top of the supporting column (7), the cover plate (9) is detachably connected with the supporting column (7), a penetrating adjusting hole (9a) is formed in the cover plate (9), the adjusting hole (9a) is communicated with the sliding groove (7a), an adjusting screw rod (10) is arranged in the adjusting hole (9a), one end of the adjusting screw rod (10) penetrates through the adjusting hole (9a) and is connected with the sliding piece (7b), an adjusting nut (11) matched with the adjusting screw rod (10) is further arranged on the adjusting screw rod (10), and a locking device used for locking the movement of the supporting column (7) is arranged on the connecting plate (2).
2. A lapping machine as claimed in claim 1, wherein: the first elastic piece (6) comprises an elastic part (6a) and a connecting part (6b), one end of the elastic part (6a) is connected with the bottom of the connecting cavity (5), and the other end of the elastic part is connected with the connecting part (6 b).
3. A lapping machine as claimed in claim 2, wherein: the elastic portion (6a) includes a plurality of springs.
4. A lapping machine as claimed in claim 3, wherein: locking device including set up in mounting (12) at connecting plate (2) top, movable chamber (12a) have been seted up on mounting (12), the opening in movable chamber (12a) is just right to support column (7), movable chamber (12a) internalization is provided with locking piece (13), locking piece (13) with be provided with second elastic component (14) between mounting (12), mounting (12) with pass through between locking piece (13) second elastic component (14) are connected, work as when second elastic component (14) are in natural state, the bottom of locking piece (13) with the top of fixed plate (8) is inconsistent.
5. A lapping machine as claimed in claim 4, wherein: the top of mounting (12) is seted up rectangular shape movable hole (12b), movable hole (12b) with activity chamber (12a) communicates with each other, the top of locking piece (13) is provided with pull rod (13a), the lower extreme of pull rod (13a) passes movable hole (12b) with locking piece (13) are connected, the upper end of pull rod (13a) is located outside movable hole (12 b).
6. A lapping machine as claimed in claim 5, wherein: the top of one end of the locking piece (13) close to the supporting column (7) is arranged in an inclined plane.
7. A lapping machine as claimed in claim 3, wherein: the locking device comprises a rotating part (15), one end of the rotating part (15) is hinged to the top of the connecting plate (2), the axis of the motion track of the free end of the rotating part (15) is in the vertical direction, and when the free end of the rotating part (15) is close to the supporting column (7), the bottom of the rotating part (15) is abutted to the top of the fixing plate (8).
8. A lapping machine as claimed in claim 7, wherein: the top of the rotating piece (15) is provided with a driving rod (15a) which is vertically upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121190038.1U CN214736529U (en) | 2021-05-31 | 2021-05-31 | Lapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121190038.1U CN214736529U (en) | 2021-05-31 | 2021-05-31 | Lapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214736529U true CN214736529U (en) | 2021-11-16 |
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ID=78626647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121190038.1U Active CN214736529U (en) | 2021-05-31 | 2021-05-31 | Lapping machine |
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| Country | Link |
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| CN (1) | CN214736529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116005355A (en) * | 2022-12-26 | 2023-04-25 | 常州有信环保技术有限公司 | Connecting device of lapping machine and needling machine |
-
2021
- 2021-05-31 CN CN202121190038.1U patent/CN214736529U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116005355A (en) * | 2022-12-26 | 2023-04-25 | 常州有信环保技术有限公司 | Connecting device of lapping machine and needling machine |
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