CN213382055U - Automatic rotary cutting mechanism for spiral pin - Google Patents
Automatic rotary cutting mechanism for spiral pin Download PDFInfo
- Publication number
- CN213382055U CN213382055U CN202021796615.7U CN202021796615U CN213382055U CN 213382055 U CN213382055 U CN 213382055U CN 202021796615 U CN202021796615 U CN 202021796615U CN 213382055 U CN213382055 U CN 213382055U
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- China
- Prior art keywords
- fixed plate
- transmission shaft
- automatic rotary
- waste material
- bearing
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- Expired - Fee Related
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- 238000005520 cutting process Methods 0.000 title claims description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 61
- 239000002699 waste material Substances 0.000 claims abstract description 36
- 238000003466 welding Methods 0.000 claims abstract description 7
- 230000006835 compression Effects 0.000 claims description 22
- 238000007906 compression Methods 0.000 claims description 22
- 238000009826 distribution Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000006641 stabilisation Effects 0.000 abstract description 3
- 238000011105 stabilization Methods 0.000 abstract description 3
- 238000010030 laminating Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 14
- 230000000694 effects Effects 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 6
- 230000006378 damage Effects 0.000 description 6
- 239000002023 wood Substances 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses an automatic rotary-cut mechanism of spiral round pin, including base and second fixed plate, base upside middle part is fixed with the waste material box, and the inside swing joint of waste material box has the drawer, the welding of base upside both ends has first fixed plate, and is connected with the transmission shaft at the middle part of the first fixed plate, transmission shaft top outside parcel has driving belt, and driving belt lower extreme swing joint has the motor. This automatic rotary-cut mechanism of spiral round pin is provided with the bearing, through the spiral round pin head, the double-screw bolt is fixed flange and second fixed plate, the bearing installation of guaranteeing to be connected the face and laminating each other with flange is stable, it is firm to make transmission shaft and bearing be connected in work, guarantee the driven accurate degree of transmission shaft, improve job stabilization nature, the flange and the second fixed plate that carry out fixed connection through spiral round pin head and double-screw bolt simultaneously can be dismantled, easily dismantle both, realize the basic maintenance and the clearance of organism, improve equipment life.
Description
Technical Field
The utility model relates to a rotary-cut mechanism field specifically is an automatic rotary-cut mechanism of spiral round pin.
Background
The rotary cutter is used for processing wood sections with certain length and diameter into continuous single board strips for producing veneers of plywood, veneers of thin wood and other artificial boards, the main technical parameters of the rotary cutter are the maximum length and the diameter of the wood sections to be processed, the occurrence of the numerical control rotary cutter not only improves the quality and the precision of the produced veneers, but also greatly improves the production efficiency and the automation degree of the whole machine, the rotary cutter is one of main devices for producing the veneers, and the rotary cutter is divided into a rotary cutter with a clamp and a rotary cutter without the clamp, the rotary cutter with the clamp is suitable for large-diameter wood, and the rotary cutter without the clamp is used for small-diameter wood.
The rotary cutting machine in the market is improper in treatment of waste materials generated by rotary cutting, does not have a collecting and cleaning function, is easy to fly to damage a machine body, has certain influence on the health of operators, and has a common transmission cutting effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic rotary-cut mechanism of spiral round pin to solve the waste material processing improper that the rotary-cut on the market that proposes among the above-mentioned background art produced, do not possess and collect the clearance function, fly upward easily and destroy the organism, also have certain influence to operating personnel health, and the general problem of its transmission cutting effect.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic rotary-cut mechanism of spiral round pin, includes base and second fixed plate, base upside middle part is fixed with the waste material box, and the inside swing joint of waste material box has the drawer, the welding of base upside both ends has first fixed plate, and first fixed plate middle part is connected with the transmission shaft, transmission shaft top outside parcel has drive belt, and drive belt lower extreme swing joint has the motor, second fixed plate parallel distribution is inboard in first fixed plate, and is fixed with flange in the middle part of the second fixed plate, the flange middle part is provided with the bearing, and the flange outer end distributes and have spiral round pin head, the cross slot has been seted up on spiral round pin head top, and spiral round pin head left side welding has the double-screw bolt, bearing middle part swing joint has the dead axle, and the dead axle top runs through there is the compression roller, the transmission shaft.
Preferably, the base and the first fixing plate are of a welding integrated structure, the base and the first fixing plate are vertically distributed, and the first fixing plate and the second fixing plate are distributed in parallel.
Preferably, the waste material box is hollow, and the drawer is connected with the waste material box in a sliding manner.
Preferably, the drive roller passes through transmission shaft, driving belt and motor constitution transmission structure, and the drive roller has two, and the transmission shaft runs through first fixed plate, drive roller and second fixed plate middle part moreover.
Preferably, the compression roller and the driving roller are distributed in parallel, and the compression roller and the driving roller are distributed in a triangular shape.
Preferably, the connecting flange forms a fixing structure with the second fixing plate through the spiral pin head and the stud, and the connecting surface of the inner wall of the connecting flange is attached to the connecting surface of the outer wall of the bearing.
Compared with the prior art, the beneficial effects of the utility model are that: the automatic rotary cutting mechanism for the spiral pin is provided with the base and the second fixing plate, the waste material box which is hollow inside can collect and store waste chips generated by the working of the upper compression roller and the driving roller, the environmental protection performance is improved, the waste chips can be prevented from flying to damage a machine body, the integral cleaning degree is improved, the waste chips in the waste material box can slide back and forth in parallel through the movably connected drawer, the waste chips stored in the waste material box can be conveniently taken out to be cleaned, and the practicability of equipment is improved;
the compression roller and the driving roller which are distributed in parallel are uniformly driven, the space between the compression roller and the driving roller is convenient for storing materials, the materials are uniformly stressed and rolled, the materials are processed, the comprehensiveness and the balance degree of processing are ensured, the triangular compression roller and the driving roller can stabilize the balance of the materials, the stability degree of the materials in the processing work is increased, and the processing effect and the processing efficiency are improved;
through the screw pin head, the double-screw bolt is fixed flange and second fixed plate, the bearing installation of guaranteeing to be connected the face and laminating each other with flange is stable, make transmission shaft and bearing connection firm in operation, guarantee the driven accurate degree of transmission shaft, improve job stabilization nature, the flange and the second fixed plate that carry out fixed connection through screw pin head and double-screw bolt simultaneously can be dismantled, easily dismantle both, realize the basic maintenance and the clearance of organism, improve equipment life, and the bearing compressive capacity is strong, the coefficient of friction is little, high transmission efficiency, the degree of wear is little, compact structure, high precision, long service life, not only can maintain the normal transmission of transmission shaft, and can protect the safe in utilization of transmission shaft.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the structure of the connecting flange of the present invention;
fig. 3 is a schematic view of the structure of the screw pin of the present invention.
In the figure: 1. a base; 2. a waste material box; 3. a drawer; 4. a first fixing plate; 5. a drive shaft; 6. a drive belt; 7. a motor; 8. a second fixing plate; 9. a drive roller; 10. fixing a shaft; 11. a compression roller; 12. a connecting flange; 13. a bearing; 14. a screw pin head; 15. a transverse groove; 16. a stud.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an automatic rotary cutting mechanism for a spiral pin comprises a base 1, a waste box 2, a drawer 3, a first fixing plate 4, a transmission shaft 5, a transmission belt 6, a motor 7, a second fixing plate 8, a driving roller 9, a fixed shaft 10, a compression roller 11, a connecting flange 12, a bearing 13, a spiral pin head 14, a transverse groove 15 and a stud 16, wherein the waste box 2 is fixed at the middle part of the upper side of the base 1, the drawer 3 is movably connected inside the waste box 2, the base 1 and the first fixing plate 4 are in a welding integrated structure, the base 1 and the first fixing plate 4 are vertically distributed, the first fixing plate 4 and the second fixing plate 8 are in parallel distribution, the welding integrated base 1 and the first fixing plate 4 are high in connection rigidity and good in overall performance, the connection firmness degree between the base 1 and the first fixing plate 4 is high, and the integrated structure can enable the base 1 and the first fixing plate 4 to jointly act and balance stress, the first fixing plate 4 is more stable in installation, use and fixation, the stability of the first fixing plate is improved, and the service life of the first fixing plate is prolonged;
the waste material box 2 is hollow, the drawer 3 is connected with the waste material box 2 in a sliding mode, waste materials generated by the operation of the upper compression roller 11 and the driving roller 9 of the waste material box 2 which is hollow in the interior can be collected and stored by the waste material box 2 which is hollow in the interior, the environmental friendliness is improved, the waste materials can be prevented from flying to damage the machine body, the integral cleaning degree is improved, the waste materials in the waste material box 2 can slide in a front-back parallel mode through the movably connected drawer 3, the waste materials stored in the waste material box 2 can be conveniently taken out to be cleaned, and the practicability of equipment is improved;
the two ends of the upper side of the base 1 are welded with first fixing plates 4, the middle part of each first fixing plate 4 is connected with a transmission shaft 5, the outer side of the top end of each transmission shaft 5 is wrapped with a transmission belt 6, the lower end of each transmission belt 6 is movably connected with a motor 7, the second fixing plates 8 are distributed on the inner side of the first fixing plates 4 in parallel, the middle parts of the second fixing plates 8 are fixedly provided with connecting flanges 12, the connecting flanges 12 form a fixed structure with the second fixing plates 8 through screw pin heads 14 and studs 16, the inner wall connecting surfaces of the connecting flanges 12 are mutually attached to the outer wall connecting surfaces of the bearings 13, the connecting flanges 12 and the second fixing plates 8 are fixed through the screw pin heads 14 and the studs 16, the bearings 13 which are mutually attached to the connecting surfaces of the connecting flanges 12 are ensured to be stably installed, the transmission shafts 5 and the bearings, meanwhile, the connecting flange 12 and the second fixing plate 8 which are fixedly connected through the spiral pin head 14 and the stud 16 can be detached, so that the two can be easily detached, the basic maintenance and cleaning of the machine body are realized, the service life of the equipment is prolonged, the bearing 13 has strong pressure resistance, small friction coefficient, high transmission efficiency, small abrasion degree, compact structure, high precision and long service life, the normal transmission of the transmission shaft 5 can be maintained, and the use safety of the transmission shaft 5 can be protected;
a bearing 13 is arranged in the middle of the connecting flange 12, a spiral pin head 14 is distributed at the outer end of the connecting flange 12, a transverse groove 15 is formed in the top end of the spiral pin head 14, a stud 16 is welded on the left side of the spiral pin head 14, a fixed shaft 10 is movably connected in the middle of the bearing 13, a compression roller 11 penetrates through the top end of the fixed shaft 10, the compression roller 11 and the driving roller 9 are distributed in parallel, the compression roller 11 and the driving roller 9 are distributed in a triangular shape, the compression roller 11 and the driving roller 9 which are distributed in parallel are uniformly driven, a space between the compression roller 11 and the driving roller 9 is convenient for storing materials, the materials are uniformly stressed and rolled, the materials are processed, the comprehensiveness and the balance degree of the processing are ensured, the balance of the materials can be stabilized by the triangular compression roller 11 and;
drive roller 9 has been run through at 5 middle parts of transmission shaft, drive roller 9 passes through transmission shaft 5, driving belt 6 constitutes transmission structure with motor 7, and drive roller 9 has two, and transmission shaft 5 runs through first fixed plate 4, drive roller 9 and 8 middle parts of second fixed plate, motor 7 work drives driving belt 6, make two transmission shaft 5 activities and then the drive roller 9 of two parallels of transmission rotate, carry out the processing work to the material, easily realize the transmission between two parallel drive shaft 5 through the activity of driving belt 6, and in the transmission engineering, driving belt 6 itself has certain elasticity, easily cushion and absorb vibrations load, increase driven stationary degree, reduce the noise harm of work, and the work efficiency is improved, correspondingly skid when the transmission transships, can prevent the part destruction, play the safety protection effect.
The working principle is as follows: for the automatic rotary cutting mechanism of the spiral pin, firstly, the motor 7 works to drive the transmission belt 6, so that the two transmission shafts 5 move and then drive the two parallel driving rollers 9 to rotate, materials are processed, the transmission between the two parallel transmission shafts 5 is easy to realize through the movement of the transmission belt 6, in the transmission engineering, the transmission belt 6 has certain elasticity, is easy to buffer and absorb shock load, the stability of the transmission is increased, the noise hazard of the work is reduced, the work efficiency is improved, correspondingly, the automatic rotary cutting mechanism slips when the transmission is overloaded, the parts can be prevented from being damaged, the safety protection effect is realized, the compression roller 11 and the driving rollers 9 are distributed in a triangular parallel manner when the automatic rotary cutting mechanism works, the balance of the materials can be stabilized by the triangular compression roller 11 and the driving rollers 9, the stability of the materials in the processing work is increased, the space between the two is convenient for, the material is processed, the comprehensiveness and the balance degree of the processing are ensured, the processing effect is improved, the scraps generated by the work fall into the scrap box 2 with a hollow lower end, the scraps generated by the work of the upper compression roller 11 and the driving roller 9 of the waste box 2 with a hollow inner part can be collected and stored, the environmental protection is improved, the damage to the machine body caused by the scraps flying can be prevented, the integral cleaning degree is improved, the scraps in the waste box 2 can slide forwards and backwards in parallel through the movably connected drawer 3, the scraps stored in the waste box 2 can be conveniently taken out for cleaning, the practicability of the equipment is improved, the connecting flange 12 and the bearing 13 are arranged in the middle of the second fixing plate 8, the connecting flange 12 and the second fixing plate 8 are fixed through the spiral pin head 14 and the stud 16, the stable installation of the bearing 13 mutually attached to the connecting surface of the connecting flange 12 is ensured, and the transmission shaft 5 and the bearing 13 are stably connected in the work, guarantee the driven accurate degree of transmission shaft 5, improve job stabilization nature, flange 12 and second fixed plate 8 that carry out fixed connection through spiral round pin head 14 and double-screw bolt 16 simultaneously can be dismantled, easily dismantle both, realize the basic maintenance and the clearance of organism, improve equipment life, and bearing 13 compressive capacity is strong, the coefficient of friction is little, high transmission efficiency, the degree of wear is little, compact structure, the precision is high, long service life, not only can maintain the normal transmission of transmission shaft 5, and can protect the safe in utilization of transmission shaft 5, just so accomplish the use of whole spiral round pin automatic rotary cut mechanism.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an automatic rotary-cut mechanism of spiral round pin, includes base (1) and second fixed plate (8), its characterized in that: the waste material box (2) is fixed in the middle of the upper side of the base (1), the drawer (3) is movably connected inside the waste material box (2), the first fixing plates (4) are welded at the two ends of the upper side of the base (1), the transmission shaft (5) is connected in the middle of the first fixing plates (4), the transmission belt (6) wraps the outer side of the top end of the transmission shaft (5), the motor (7) is movably connected to the lower end of the transmission belt (6), the second fixing plates (8) are distributed on the inner side of the first fixing plates (4) in parallel, the connecting flange (12) is fixed in the middle of the second fixing plates (8), the bearing (13) is arranged in the middle of the connecting flange (12), the spiral pin heads (14) are distributed at the outer ends of the connecting flange (12), the transverse grooves (15) are formed in the top ends of the spiral pin heads, bearing (13) middle part swing joint has dead axle (10), and dead axle (10) top has run through compression roller (11), drive roller (9) have been run through in transmission shaft (5) middle part.
2. The automatic rotary cutting mechanism for the screw pin according to claim 1, wherein: base (1) and first fixed plate (4) are welding integrated structure, and base (1) and first fixed plate (4) are vertical distribution, and first fixed plate (4) are parallel distribution with second fixed plate (8) moreover.
3. The automatic rotary cutting mechanism for the screw pin according to claim 1, wherein: the waste material box (2) is hollow, and the drawer (3) is connected with the waste material box (2) in a sliding manner.
4. The automatic rotary cutting mechanism for the screw pin according to claim 1, wherein: drive roller (9) constitute transmission structure through transmission shaft (5), driving belt (6) and motor (7), and drive roller (9) have two, and transmission shaft (5) run through first fixed plate (4), drive roller (9) and second fixed plate (8) middle part moreover.
5. The automatic rotary cutting mechanism for the screw pin according to claim 1, wherein: the compression roller (11) and the driving roller (9) are distributed in parallel, and the compression roller (11) and the driving roller (9) are distributed in a triangular shape.
6. The automatic rotary cutting mechanism for the screw pin according to claim 1, wherein: the connecting flange (12) forms a fixing structure with the second fixing plate (8) through the spiral pin head (14), the stud (16), and the connecting surface of the inner wall of the connecting flange (12) is attached to the connecting surface of the outer wall of the bearing (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021796615.7U CN213382055U (en) | 2020-08-25 | 2020-08-25 | Automatic rotary cutting mechanism for spiral pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021796615.7U CN213382055U (en) | 2020-08-25 | 2020-08-25 | Automatic rotary cutting mechanism for spiral pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213382055U true CN213382055U (en) | 2021-06-08 |
Family
ID=76211113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021796615.7U Expired - Fee Related CN213382055U (en) | 2020-08-25 | 2020-08-25 | Automatic rotary cutting mechanism for spiral pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213382055U (en) |
-
2020
- 2020-08-25 CN CN202021796615.7U patent/CN213382055U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 |