CN113860228B - Intelligent cover screwing machine for coal samples and working method of intelligent cover screwing machine - Google Patents
Intelligent cover screwing machine for coal samples and working method of intelligent cover screwing machine Download PDFInfo
- Publication number
- CN113860228B CN113860228B CN202110976035.9A CN202110976035A CN113860228B CN 113860228 B CN113860228 B CN 113860228B CN 202110976035 A CN202110976035 A CN 202110976035A CN 113860228 B CN113860228 B CN 113860228B
- Authority
- CN
- China
- Prior art keywords
- bottle cap
- sliding
- bottle
- cylinder
- clamping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B3/00—Closing bottles, jars or similar containers by applying caps
- B67B3/20—Closing bottles, jars or similar containers by applying caps by applying and rotating preformed threaded caps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Opening Bottles Or Cans (AREA)
Abstract
The invention relates to a coal sample detection cap screwing machine technology, which is used for solving the problem that a coal sample bottle cannot be automatically packaged in coal sample detection, in particular to a coal sample intelligent cap screwing machine, and the intelligent cap screwing machine comprises an outer frame, wherein a partition plate is fixedly arranged in the middle of the outer frame, and a bottle cap stabilizing mechanism is fixedly arranged below a lifting cylinder; the intelligent capping machine is characterized in that a capping mechanism is fixedly mounted on the lower surface of the bottom plate, a bottle body clamping mechanism is movably connected above the sliding rail, automatic bottle body identification of coal samples is achieved, corresponding bottle cap selection actions can be made, complex labor steps during manual operation are avoided, when the coal sample bottles are capped and packaged, the intelligent capping machine can automatically identify the size and the specification of the sample bottles conveyed by the conveying belt through an identification module, the sliding plate is controlled by a servo motor to move, the clamping ring below the sliding plate is driven by the sliding plate to be opened towards different directions, and the diversity of use scenes of the intelligent capping machine is improved.
Description
Technical Field
The invention relates to a coal sample detection cap screwing machine technology, in particular to an intelligent coal sample cap screwing machine and a working method thereof.
Background
Coal resources are the first major energy in China and are basic energy materials required by industrial development. China is rich in coal resources, according to international coal detection standards, coal generally needs to detect quality items such as internal water and the like, and according to national regulations and trade requirements of China, coal generally needs to detect indexes such as calorific value, total sulfur, internal water, volatile matters, ash content, fixed carbon, combustible matters and the like.
When detecting, if through artifical sampling, flow such as encapsulation, external contact pollution sample often can appear, the human appearance contact scheduling problem, and adopt the unable long-time continuous work of artifical encapsulation, the error appears easily when work load is too big in addition probably makes the encapsulation mark, lead to the condition such as sample confusion, production efficiency has been reduced, consequently need one kind can carry out automatic identification to the coal sample, the spiral cover, the equipment of encapsulation replaces manual operation, with stop the human appearance contact, reduce moisture loss and external pollution as the purpose.
In view of the above technical problems, the present application proposes a solution.
Disclosure of Invention
According to the intelligent coal sample cap screwing machine and the working method thereof, the clamping ring is driven by the servo motor to rotate towards different directions to be opened so as to receive the bottle caps sent out in different directions, so that the same bottle cap stabilizing device can adapt to various different bottle caps, meanwhile, the traditional cap screwing mode of buckling the bottle caps is changed into pressing the bottle caps during cap screwing, so that the cap screwing part can obtain a better driving effect when dealing with the bottle caps with different sizes, and the driving structure of the cap screwing part adopts the outer rotor motor, so that the space is saved, the structure is tighter, and the problem that the coal sample bottles cannot be automatically packaged in coal sample detection is solved.
The purpose of the invention can be realized by the following technical scheme:
the intelligent coal sample cap screwing machine comprises an outer frame, wherein a base is fixedly mounted at the bottom end of the outer frame, a partition plate is fixedly mounted in the middle of the outer frame, a bottle cap stack is fixedly mounted on the upper surface of the partition plate, a discharge hole is formed in the bottom end of the bottle cap stack, a blanking hole is formed in the vertical direction of the partition plate, a lifting cylinder is fixedly mounted on the lower surface of the top of the outer frame, and a bottle cap stabilizing mechanism is fixedly mounted below the lifting cylinder;
the bottle cap stabilizing mechanism comprises a shell, a sliding plate, a semicircular gear, a driving gear, an output rod, a servo motor, a connecting rod, a clamping ring, a supporting sheet and a bottom plate, wherein the upper surface of the shell is fixedly connected with an output shaft of a lifting cylinder, the sliding plate is slidably connected inside the shell, a tooth groove is formed in the upper surface of the sliding plate, a driving mechanism is connected in the tooth groove, gear teeth are fixedly arranged on the outer walls of two sides of the sliding plate, the bottom plate is fixedly arranged on the lower surface of the shell, the connecting rod penetrates through the bottom plate in the vertical direction, the semicircular gear is fixedly arranged at the top end of the connecting rod, the clamping ring is fixedly arranged at the bottom end of the connecting rod, the clamping ring, the connecting rod and the semicircular gear are symmetrically arranged on two sides of the sliding plate, and the clamping ring is arc-shaped;
the bottle body clamping mechanism is movably connected above the sliding rail.
As a preferred embodiment of the present invention, the cap screwing mechanism includes a sinking cylinder, an outer rotor motor, a sliding rod, an installation block, a rotating head, a sliding sleeve and protrusions, the top end of the sinking cylinder is fixedly connected to the lower surface of the bottom plate, the installation block is fixedly installed at the distal end of the output shaft of the sinking cylinder, the bottom end of the installation block is rotatably connected to the outer rotor motor, the bottom end of the outer rotor motor is fixedly installed with the rotating head, the lower surface of the rotating head is fixedly installed with a plurality of groups of protrusions, and the plurality of groups of protrusions are annularly distributed on the lower surface of the rotating head.
As a preferred embodiment of the invention, the bottle body clamping mechanism comprises a sliding block, a pushing cylinder and a clamping block, the clamping block is clamped and connected in a groove on the outer side of the sliding rail, the inner sides of the two groups of sliding rails are rotatably connected with rotating shafts, the outer wall of each rotating shaft is sleeved with a conveying belt, each rotating shaft is driven by a driving motor fixedly mounted on the outer side of the corresponding sliding rail, the upper surface of each clamping block is of a plate-shaped structure, the pushing cylinder is fixedly mounted on one side of the top of each clamping block, an output shaft of each pushing cylinder penetrates through the top of each clamping block, one end of the output shaft of each pushing cylinder is fixedly provided with the clamping block, one side of each clamping block, which is far away from the corresponding pushing cylinder, is provided with an arc-shaped bayonet, the two groups of clamping blocks, the pushing cylinders and the sliding blocks are symmetrically arranged on two sides of the blanking hole, and one end of each sliding rail is supported by a support.
As a preferred embodiment of the present invention, the driving gear is connected inside the tooth socket in a snap-fit manner, the driving gear is fixedly connected to an output end of the servo motor through an output rod, one end of the supporting piece is fixedly mounted on a side wall of the housing, and the other end of the supporting piece is fixedly connected to a bottom end of the servo motor.
As a preferred embodiment of the present invention, two ends of the upper surface of the mounting block are fixedly mounted with a sliding rod, the sliding rod is slidably connected to the outer wall of the sinking cylinder, a sliding sleeve is fixedly mounted at a position where the outer wall of the sinking cylinder is connected to the sliding rod, the sliding rod is slidably connected inside the sliding sleeve, and the length of the sliding rod is greater than the maximum stroke of the sinking cylinder.
As a preferred embodiment of the present invention, the outer rotor motor stator is located at the central axis, the rotor is located at the circumference of the outer rotor motor, the outer rotor motor stator is fixedly connected to the mounting block, the outer rotor motor housing is connected to the rotor, and the rotating head is fixedly connected to the outer wall of the outer rotor motor housing.
A working method of an intelligent coal sample cap screwing machine comprises the following steps:
the method comprises the following steps: the method comprises the following steps that uncovered sample bottles filled with coal samples to be detected enter a conveyor belt through a sorting device, the uncovered sample bottles move towards a capping machine under the action of the conveyor belt, and when the uncovered sample bottles enter the lower part of an intelligent capping machine, an identification module below the intelligent capping machine can identify the sizes of the sample bottles and transmit signals to a control module;
step two: the control module receives information, determines the size of a bottle cap to be used, controls a bottle cap stack to push out a correct bottle cap from a discharge hole below the bottle cap stack, controls a servo motor to rotate, enables the servo motor to drive a sliding plate to move in a certain direction, drives a semicircular gear to rotate through gear teeth on two sides of the sliding plate, drives a clamping ring below the semicircular gear to open towards one side in a splayed shape through a connecting rod, is matched with the bottle cap in the bottle cap stack to enter, then reverses the servo motor to restore the clamping ring to be circular, and at the moment, the bottle cap is held inside by the clamping ring; meanwhile, the conveyor belt below conveys the uncovered sample bottles to the position right below the discharging hole;
step three: the bottle cap stabilizing mechanism is driven to move to enable a clamping block to clamp a bottle body of a sample bottle without a cap, the lifting cylinder works at the same time, the bottle cap stabilizing mechanism is driven to descend, when the bottle cap stabilizing mechanism descends until a bottle cap in the clamping ring contacts the bottle body, the lifting cylinder stops moving, then the sinking cylinder is started to push out the outer rotor motor and the rotating head below the sinking cylinder, when the rotating head contacts the bottle cap, the lifting cylinder begins to contract to drive the bottle cap stabilizing mechanism to start to ascend, meanwhile, the sinking cylinder stretches out at the same speed as the lifting cylinder, the clamping ring is separated from the side wall of the bottle cap while the position of the bottle cap is kept unchanged, then the outer rotor motor rotates, and the bottle cap is driven to rotate and tighten through the rotating head;
step four: after the bottle cap is screwed down, the sinking cylinder contracts to drive the rotating head to push back to the upper part of the clamping ring again; the pushing cylinder shrinks to drive the clamping block to be separated from the bottle body, the conveying belt continues to move, and the sample bottle with the bottle cap screwed is sent out.
Compared with the prior art, the invention has the beneficial effects that:
1. realized the bottle automatic identification to coal sample, and can make corresponding bottle lid selection action, heavy and complicated labour step when having avoided manual operation, when carrying out the spiral cover encapsulation to coal sample bottle, intelligence spiral cover machine can carry the sample bottle size specification of coming through identification module automatic identification conveyer belt, thereby automatic suitable bottle lid is seen off from the bottle lid storehouse, bottle lid stabilizing mean is when accepting the bottle lid, also can be through servo motor control slide motion, make the snap ring that the slide drove the below open towards different directions, be convenient for receive the bottle lid that different bottle lid storeys sent, make an intelligence spiral cover machine can adapt to the sample bottle of different size sizes, the variety of intelligence spiral cover machine use scene has been improved, the effectual cost that has saved.
2. When carrying out the spiral cover to coal sample bottle, the adoption is pressed the rotating head in bottle lid top and is driven the bottle lid rotatory, and do not adopt traditional drive mode of detaining the cover outside the bottle lid, can reach the effectual rotary drive's of bottle lid homoenergetic in the face of not unidimensional effect, moreover, the operation is stable, simultaneously, because the pressure of top sunken cylinder when rotatory, can make the bottle lid be in under the state of pushing down on one side and down revolving, the screw thread curve of laminating bottleneck department that the atress is more, can reduce the resistance of bottle lid in the direction of rotation when rotatory bottle lid, the phenomenon of producing idle running between rotating head and the bottle lid has been avoided, the speed of rotatory bottle lid has been increased, the bottle lid wearing and tearing phenomenon that produces of relative rotation between bottle lid and the rotating head has also been reduced.
3. The upper part of the rotating head for pushing the bottle cap to rotate is driven by the outer rotor motor, the outer rotor motor adopts a shell rotating mode, the space is further saved, the motor and the sinking cylinder can be accommodated in the bottle cap stabilizing mechanism, meanwhile, when the outer rotor motor drives the rotating head to rotate, a reaction force is given to the output shaft of the sinking cylinder, so that the output shaft of the sinking cylinder rotates, thereby influencing the service life of the sinking cylinder, in order to eliminate the influence, the stator of the outer rotor motor is connected with the output shaft of the sinking cylinder through a mounting block, two ends of the mounting block are connected with the sinking cylinder shell through slide bars, because the sliding rod can only slide in the sliding sleeve at the outer side of the sinking cylinder, the installation block is limited to only slide along the axial direction and can not rotate, thereby avoiding the influence on the service life of the sinking cylinder caused by the rotation of the output shaft of the sinking cylinder.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic front view of the structure of the present invention;
fig. 2 is a schematic structural view of the bottle cap stabilizing mechanism of the present invention;
FIG. 3 is a schematic view of a snap ring structure according to the present invention;
FIG. 4 is a schematic view of the lifting cylinder structure of the present invention;
FIG. 5 is a schematic view of the sinking cylinder configuration of the present invention;
FIG. 6 is a schematic view of a bump structure according to the present invention;
FIG. 7 is a schematic view of the blanking hole structure of the present invention;
FIG. 8 is a schematic structural view of a body gripping mechanism of the present invention;
fig. 9 is a schematic diagram illustrating a bottle cap selection process according to the present invention.
In the figure: 1. an outer frame; 2. a base; 3. bottle cap stacking; 4. a body clamping mechanism; 401. a slider; 402. a push cylinder; 403. a clamping block; 5. a lifting cylinder; 6. a bottle cap stabilizing mechanism; 601. a housing; 602. a slide plate; 603. a semi-circular gear; 604. a drive gear; 605. an output rod; 606. a servo motor; 607. a connecting rod; 608. a snap ring; 609. a support sheet; 610. a base plate; 7. a cap screwing mechanism; 701. sinking the cylinder; 702. an outer rotor motor; 703. a slide bar; 704. mounting blocks; 705. rotating the head; 706. a sliding sleeve; 707. a protrusion; 8. a slide rail; 9. a rotating shaft; 10. a conveyor belt; 11. a support; 12. a partition plate; 13. a blanking hole; 14. a discharge hole; 15. the motor is driven.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-4, the coal sample intelligent cap screwing machine comprises an outer frame 1, a base 2 is fixedly arranged at the bottom end of the outer frame 1, conical support legs are arranged at the bottom surface of the base 2 to ensure stable placement, a partition plate 12 is fixedly arranged in the middle of the outer frame 1, the partition plate 12 divides the space inside the outer frame 1 into two parts, the upper part is used for accommodating a bottle cap stack 3, a bottle cap stabilizing mechanism 6 and the like, the lower part is used for conveying coal sample bottles and the like, the upper surface of the partition plate 12 is fixedly provided with the bottle cap stack 3, the bottle cap stacks 3 are provided with a plurality of groups, bottle caps in each group of bottle cap stacks 3 are different in specification, a discharge hole 14 is formed in the bottom end of each bottle cap stack 3 and used for pushing out the bottle caps in the bottle cap stack 3, a discharge hole 13 is formed in the vertical direction of the partition plate 12, the bottle caps above the partition plate 12 penetrate out of the discharge hole 13 under the action of the bottle cap stabilizing mechanism 6, the lifting device is arranged below the partition plate 12, a lifting cylinder 5 is fixedly arranged on the lower surface of the top of the outer frame 1, the lifting cylinder 5 is controlled by a control module to realize automatic control of ascending and descending, and a bottle cap stabilizing mechanism 6 is fixedly arranged below the lifting cylinder 5 and used for clamping a bottle cap sent out from the bottle cap stack 3;
the bottle cap stabilizing mechanism 6 comprises a shell 601, a sliding plate 602, a semicircular gear 603, a driving gear 604, an output rod 605, a servo motor 606, a connecting rod 607, a snap ring 608, a supporting sheet 609 and a bottom plate 610, wherein the upper surface of the shell 601 is fixedly connected with an output shaft of a lifting cylinder 5, the shell 601 is suspended below the lifting cylinder 5, the sliding plate 602 is slidably connected inside the shell 601, the shell 601 is of a hollow structure, the sliding plate 602 is of a structure with two thin ends and a wide middle, the thin two ends are inserted into a hollow groove of the shell 601 and can slide in the hollow groove to drive the wide position of the middle section of the sliding plate 602 to slide back and forth between the two groups of shells 601, the upper surface of the sliding plate 602 is provided with tooth grooves, the driving gear 604 is connected inside the tooth grooves in a clamping manner, the sliding plate 602 can be shifted by the rotation of the driving gear 604, so that the sliding plate 602 slides, the driving gear 604 is fixedly connected to the output end of the servo motor 606 through the output rod 605, the servo motor 606 can accurately control the rotation direction and the rotation number of the output shaft, one end of the support sheet 609 is fixedly arranged on the side wall of the shell 601, the other end of the support sheet 609 is fixedly connected with the bottom end of the servo motor 606, the servo motor 606 is supported, so that the servo motor 606 is positioned above the sliding plate 602, gear teeth are fixedly arranged on the outer walls of two sides of the sliding plate 602, a bottom plate 610 is fixedly arranged on the lower surface of the shell 601, a connecting rod 607 penetrates through the bottom plate 610 in the vertical direction, the position of the connecting rod 607 is fixed, the connecting rod 607 can only rotate in place, the connecting rod 607 is prevented from shifting, a semicircular gear 603 is fixedly arranged at the top end of the connecting rod 607, the semicircular gear 603 is meshed and connected with the gear teeth, when the gear teeth move along with the sliding plate 602, the semicircular gear 603 can drive the connecting rod 607 to rotate, a clamp ring 608 is fixedly arranged at the bottom end of the connecting rod 607, and the clamp ring 608 can also rotate along with the connecting rod 607, snap ring 608, connecting rod 607 and half circular gear 603 are in slide 602 bilateral symmetry setting, and two sets of snap rings 608 are under non-operating condition, splice each other and constitute a circular of middle disconnection, and when two sets of snap rings 608 rotated simultaneously, can become the splayed from original circular, the bottle lid can get into in the snap ring 608, then along with the entering of bottle lid, snap ring 608 rotates gradually again and resumes circular, with the bottle lid block in snap ring 608, when equidirectional propelling movement bottle lid, snap ring 608 can be corresponding to open to the equidirectional not.
Example two:
referring to fig. 4-7, the intelligent coal sample cap screwing machine includes an outer frame 1, a base 2 is fixedly installed at the bottom end of the outer frame 1, a conical support leg is arranged at the bottom surface of the base 2 to ensure stable placement, a partition plate 12 is fixedly installed at the middle part of the outer frame 1, the partition plate 12 divides the space inside the outer frame 1 into two parts, the upper part is used for accommodating bottle cap stacks 3 and bottle cap stabilizing mechanisms 6, the lower part is used for conveying coal sample bottles, etc., bottle cap stacks 3 are fixedly installed on the upper surface of the partition plate 12, the bottle cap stacks 3 have multiple groups, bottle caps in each group of bottle cap stacks 3 are different in specification, a discharge hole 14 is formed at the bottom end of each bottle cap stack 3 for pushing out the bottle caps in the bottle cap stacks 3, a discharge hole 13 is formed in the vertical direction of the partition plate 12, the bottle caps above the partition plate 12 penetrate out of the discharge hole 13 under the action of the bottle cap stabilizing mechanisms 6, the lifting device is arranged below the partition plate 12, the lifting cylinder 5 is fixedly arranged on the lower surface of the top of the outer frame 1, the lifting cylinder 5 is controlled by a control module to realize automatic control of ascending and descending, the bottle cap stabilizing mechanism 6 is fixedly arranged below the lifting cylinder 5, and the cap screwing mechanism 7 is arranged inside the bottle cap stabilizing mechanism 6;
the cover screwing mechanism 7 comprises a sinking cylinder 701, an outer rotor motor 702, a sliding rod 703, an installation block 704, a rotating head 705, a sliding sleeve 706 and a bulge 707, the top end of the sinking cylinder 701 is fixedly connected to the lower surface of the bottom plate 610, the sinking cylinder 701 is also controlled by the control module, the installation block 704 is fixedly installed at the far end of the output shaft of the sinking cylinder 701, when the outer rotor motor 702 drives the rotating head 705 to rotate, a reaction force is given to the output shaft of the sinking cylinder 701 to cause the output shaft of the sinking cylinder 701 to rotate, so that the service life of the sinking cylinder 701 is influenced, in order to eliminate the influence, the stator of the outer rotor motor 702 is connected with the output shaft of the sinking cylinder 701 through the installation block 704, the sliding rod 703 is fixedly installed at two ends of the upper surface of the installation block 704, the sliding rod 703 is slidably connected to the outer wall of the sinking cylinder 701, the sliding sleeve 706 is fixedly installed at the position where the outer wall of the sinking cylinder 701 is connected with the sliding rod 703, and the sliding rod 703 is slidably connected inside the sliding sleeve 706, because the sliding rod 703 can only slide in the sliding sleeve 706 outside the sinking cylinder 701, the installation block 704 can only slide axially but can not rotate, thereby avoiding the influence on the service life of the sinking cylinder 701 caused by the rotation of the output shaft of the sinking cylinder 701, the length of the sliding rod 703 is greater than the maximum stroke of the sinking cylinder 701, thereby preventing the sliding rod 703 from completely separating from the sliding sleeve 706, the bottom end of the installation block 704 is rotatably connected with the external rotor motor 702, the stator of the external rotor motor 702 is positioned at the central axis, the rotor is positioned at the circumference of the external rotor motor 702, the stator of the external rotor motor 702 is fixedly connected with the installation block 704, the housing of the external rotor motor 702 is connected with the rotor, the rotating head 705 is fixedly connected to the outer wall of the housing of the external rotor motor 702, the rotating head 705 for pushing the bottle cap to rotate is driven by the external rotor motor 702 above, the housing rotating mode adopted by the external rotor motor 702, more space-saving for motor and sinking cylinder 701 can hold inside bottle lid stabilizing mean 6, and external rotor motor 702 bottom fixed mounting has rotating head 705, and rotating head 705 lower surface fixed mounting has multiunit arch 707, and multiunit arch 707 is the annular distribution at rotating head 705 lower surface, makes rotating head 705 can obtain bigger frictional force when compressing tightly the bottle lid, avoids rotating head 705 idle running.
Example three:
referring to fig. 8, the intelligent coal sample cap screwing machine comprises an outer frame 1, wherein a base 2 is fixedly installed at the bottom end of the outer frame 1, conical supporting legs are arranged on the bottom surface of the base 2 to ensure stable placement, a partition plate 12 is fixedly installed in the middle of the outer frame 1, the partition plate 12 divides the space inside the outer frame 1 into two parts, the upper part is used for accommodating a bottle cap stack 3, a bottle cap stabilizing mechanism 6 and the like, the lower part is used for conveying coal sample bottles and the like, a sliding rail 8 is fixedly installed on the upper surface of the base 2, and a bottle body clamping mechanism 4 is movably connected above the sliding rail 8 and used for clamping the bottle bodies of the coal sample bottles in the cap screwing process;
the bottle body clamping mechanism 4 comprises a sliding block 401, a pushing cylinder 402 and a clamping block 403, the clamping block 403 is connected in a clamping manner in a groove on the outer side of a sliding rail 8, so that the clamping block 403 can be conveniently installed and debugged, the inner sides of two groups of sliding rails 8 are rotatably connected with a rotating shaft 9, the outer wall of the rotating shaft 9 is sleeved with a conveyor belt 10, the conveyor belt 10 drives a coal sample bottle to move on the conveyor belt 10 through a chain plate, the rotating shaft 9 is driven by a driving motor 15 fixedly installed on the outer side of the sliding rail 8, the driving motor 15 is controlled by a control module, the upper surface of the clamping block 403 is provided with a plate-shaped structure, one side of the top of the clamping block 403 is fixedly provided with the pushing cylinder 402, the two groups of pushing cylinders 402 are controlled by the same line and can jointly extend or contract, the output shaft of the pushing cylinder 402 penetrates through the top of the clamping block, one end of the output shaft of the pushing cylinder 402 is fixedly provided with the clamping block 403, one side of the clamping block 403 away from the pushing cylinder 402 is provided with an arc-shaped bayonet 403, the arc-shaped bayonet can enable the clamping blocks 403 to better fit with a coal sample bottle, the two groups of clamping blocks 403, the pushing cylinder 402 and the sliding block 401 are symmetrically arranged on two sides of the discharging hole 13, one end of the sliding rail 8 is supported by the support 11, the stability of the sliding rail 8 is kept, and meanwhile the sliding rail can be connected with equipment.
Example four:
referring to fig. 1-9, a working method of an intelligent coal sample capping machine includes the following steps:
the method comprises the following steps: the method comprises the following steps that uncovered sample bottles containing coal samples to be detected enter a conveyor belt 10 through a sorting device, move towards a capping machine under the action of the conveyor belt 10, and when the uncovered sample bottles enter the lower part of an intelligent capping machine, an identification module below the intelligent capping machine can identify the sizes of the sample bottles and transmit signals to a control module;
step two: the control module receives the information, determines the size of the bottle cap to be used, controls the bottle cap stack 3 to push out the correct bottle cap from the discharge hole 14 below the bottle cap stack 3, controls the servo motor 606 to rotate at the same time, enables the servo motor 606 to drive the sliding plate 602 to move in a certain direction, drives the semicircular gear 603 to rotate through the gear teeth on two sides, drives the clamping ring 608 below the semicircular gear 603 to open towards one side in a splayed shape through the connecting rod 607, and is matched with the bottle cap in the bottle cap stack 3 to enter, then the servo motor 606 rotates reversely, restores the clamping ring 608 to be circular, and at the moment, the bottle cap is surrounded inside by the clamping ring 608; at the same time, the lower conveyor 10 has already conveyed the uncovered sample bottles directly below the discharge aperture 13;
step three: the pushing cylinder 402 moves to drive the fixture block 403 to clamp the bottle body of the uncovered sample bottle, the lifting cylinder 5 works at the same time, the bottle cap stabilizing mechanism 6 is pushed to descend, when the bottle cap stabilizing mechanism 6 descends until the bottle cap in the clamp ring 608 contacts the bottle body, the lifting cylinder 5 stops moving, then the sinking cylinder 701 starts, the outer rotor motor 702 below the sinking cylinder 701 and the rotating head 705 are pushed out, when the rotating head 705 contacts the bottle cap, the lifting cylinder 5 starts to contract to drive the bottle cap stabilizing mechanism 6 to ascend, meanwhile, the sinking cylinder 701 extends out at the same speed as the lifting cylinder 5, the clamp ring 608 is separated from the side wall of the bottle cap while the position of the bottle cap is kept unchanged, then the outer rotor motor 702 rotates, and the bottle cap is driven to rotate and tighten through the rotating head 705;
step four: after the bottle cap is screwed down, the sinking cylinder 701 contracts to drive the rotating head 705 to push back to the upper part of the clamping ring 608; the pushing cylinder 402 contracts to drive the clamping block 403 to be separated from the bottle body, the conveyor belt 10 continues to move, and the sample bottle with the bottle cap screwed is sent out.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (2)
1. The intelligent coal sample cap screwing machine comprises an outer frame (1), wherein a base (2) is fixedly mounted at the bottom end of the outer frame (1), a partition plate (12) is fixedly mounted in the middle of the outer frame (1), a bottle cap stack (3) is fixedly mounted on the upper surface of the partition plate (12), and a discharge hole (14) is formed in the bottom end of the bottle cap stack (3), and is characterized in that a blanking hole (13) is formed in the vertical direction of the partition plate (12), a lifting cylinder (5) is fixedly mounted on the lower surface of the top of the outer frame (1), and a bottle cap stabilizing mechanism (6) is fixedly mounted below the lifting cylinder (5);
the bottle cap stabilizing mechanism (6) comprises a shell (601), a sliding plate (602), a semicircular gear (603), a driving gear (604), an output rod (605), a servo motor (606), a connecting rod (607), a clamping ring (608), a supporting sheet (609) and a bottom plate (610), wherein the upper surface of the shell (601) is fixedly connected with an output shaft of a lifting cylinder (5), the sliding plate (602) is slidably connected inside the shell (601), a tooth groove is formed in the upper surface of the sliding plate (602), a driving mechanism is connected in the tooth groove, gear teeth are fixedly arranged on the outer walls of two sides of the sliding plate (602), the bottom plate (610) is fixedly arranged on the lower surface of the shell (601), the connecting rod (607) is penetrated in the vertical direction of the bottom plate (610), the semicircular gear (603) is fixedly arranged at the top end of the connecting rod (607), and the clamping ring (608) is fixedly arranged at the bottom end of the connecting rod (607), the clamping ring (608), the connecting rod (607) and the semicircular gear (603) are symmetrically arranged on two sides of the sliding plate (602), and the clamping ring (608) is arc-shaped;
the rotary cover mechanism is characterized in that a rotary cover mechanism (7) is fixedly mounted on the lower surface of the bottom plate (610), a slide rail (8) is fixedly mounted on the upper surface of the base (2), a bottle body clamping mechanism (4) is movably connected above the slide rail (8), the rotary cover mechanism (7) comprises a sinking cylinder (701), an outer rotor motor (702), a slide rod (703), an installation block (704), a rotary head (705), a sliding sleeve (706) and a bulge (707), the top end of the sinking cylinder (701) is fixedly connected to the lower surface of the bottom plate (610), the far end of an output shaft of the sinking cylinder (701) is fixedly provided with the installation block (704), the bottom end of the installation block (704) is rotatably connected with the outer rotor motor (702), the bottom end of the outer rotor motor (702) is fixedly provided with the rotary head (705), a plurality of groups of bulges (707) are fixedly mounted on the lower surface of the rotary head (705), and the plurality of bulges (707) are annularly distributed on the lower surface of the rotary head (705), the bottle body clamping mechanism (4) comprises a sliding block (401), a pushing cylinder (402) and clamping blocks (403), the clamping blocks (403) are connected in grooves in the outer sides of the sliding rails (8) in a clamping mode, the inner sides of the two groups of sliding rails (8) are rotatably connected with rotating shafts (9), the outer wall of each rotating shaft (9) is sleeved with a conveying belt (10), each rotating shaft (9) is driven by a driving motor (15) fixedly installed on the outer side of each sliding rail (8), the upper surface of each clamping block (403) is of a plate-shaped structure, one side of the top of each clamping block (403) is fixedly provided with the pushing cylinder (402), an output shaft of each pushing cylinder (402) penetrates through the top of each clamping block (403), one end of the output shaft of each pushing cylinder (402) is fixedly provided with each clamping block (403), one side, far away from the pushing cylinders (402), of each clamping block (403), is provided with an arc-shaped clamping opening, and the two groups of the clamping blocks (403), the pushing cylinders (402) and the sliding blocks (401) are symmetrically arranged on two sides of the blanking hole (13), one end of the sliding rail (8) is supported by a support (11), the driving gear (604) is connected inside a tooth groove in a clamping manner, the driving gear (604) is fixedly connected at the output end of the servo motor (606) through an output rod (605), one end of the supporting sheet (609) is fixedly arranged on the side wall of the shell (601), the other end of the supporting sheet (609) is fixedly connected with the bottom end of the servo motor (606), the two ends of the upper surface of the mounting block (704) are fixedly provided with a sliding rod (703), the sliding rod (703) is connected with the outer wall of the sinking cylinder (701) in a sliding manner, a sliding sleeve (706) is fixedly arranged at the position where the outer wall of the sinking cylinder (701) is connected with the sliding rod (703), the sliding rod (703) is connected inside the sliding sleeve (706) in a sliding manner, the length of the sliding rod (703) is greater than the maximum stroke of the sinking cylinder (701), and the stator of the outer rotor motor (702) is positioned at the central axis, the rotor is located at the circumference of the outer rotor motor (702), the stator of the outer rotor motor (702) is fixedly connected with the mounting block (704), the shell of the outer rotor motor (702) is connected with the rotor, and the rotating head (705) is fixedly connected to the outer wall of the shell of the outer rotor motor (702).
2. The working method of the intelligent capping machine for the coal samples as claimed in claim 1 is characterized by comprising the following steps:
the method comprises the following steps: the method comprises the following steps that uncovered sample bottles containing coal samples to be detected enter a conveyor belt (10) through a sorting device and move towards a capping machine under the action of the conveyor belt (10), and when the uncovered sample bottles enter the lower part of an intelligent capping machine, an identification module below the intelligent capping machine can identify the sizes of the sample bottles and transmit signals to a control module;
step two: the control module receives the information, determines the size of a bottle cap to be used, controls a bottle cap stack (3) to push out a correct bottle cap from a discharge hole (14) below the bottle cap stack, controls a servo motor (606) to rotate at the same time, enables the servo motor (606) to drive a sliding plate (602) to move towards a certain direction, drives a semicircular gear (603) to rotate through gear teeth on two sides of the sliding plate (602), drives a clamping ring (608) below the semicircular gear (603) to open towards one side in a splayed shape through a connecting rod (607), is matched with the bottle cap in the bottle cap stack (3) to enter, then reverses the servo motor (606), restores the clamping ring (608) to be circular, and at the moment, the bottle cap is surrounded inside by the clamping ring (608); meanwhile, the lower conveyer belt (10) conveys the uncovered sample bottles to the position right below the blanking hole (13);
step three: the pushing cylinder (402) moves to drive the fixture block (403) to tightly clamp the bottle body of the uncovered sample bottle, meanwhile, the lifting cylinder (5) works to push the bottle cap stabilizing mechanism (6) to descend, when the bottle cap stabilizing mechanism (6) descends until the bottle cap in the clamping ring (608) contacts the bottle body, the lifting cylinder (5) stops moving, then the sinking cylinder (701) is started to push out the outer rotor motor (702) and the rotating head (705) below the sinking cylinder (701), when the rotating head (705) contacts the bottle cap, the lifting cylinder (5) begins to contract to drive the bottle cap stabilizing mechanism (6) to start to rise, meanwhile, the sinking cylinder (701) extends out at the same speed as the lifting cylinder (5), the clamping ring (608) is separated from the side wall of the bottle cap while the position of the bottle cap is kept unchanged, then the outer rotor motor (702) rotates, and the bottle cap is driven to rotate and screw through the rotating head (705);
step four: after the bottle cap is screwed down, the sinking air cylinder (701) contracts to drive the rotating head (705) to push back to the upper part of the clamping ring (608); the pushing cylinder (402) contracts to drive the clamping block (403) to be separated from the bottle body, the conveyor belt (10) continues to move, and the sample bottle with the bottle cap screwed is sent out.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110976035.9A CN113860228B (en) | 2021-08-24 | 2021-08-24 | Intelligent cover screwing machine for coal samples and working method of intelligent cover screwing machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110976035.9A CN113860228B (en) | 2021-08-24 | 2021-08-24 | Intelligent cover screwing machine for coal samples and working method of intelligent cover screwing machine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113860228A CN113860228A (en) | 2021-12-31 |
CN113860228B true CN113860228B (en) | 2022-09-09 |
Family
ID=78988242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110976035.9A Active CN113860228B (en) | 2021-08-24 | 2021-08-24 | Intelligent cover screwing machine for coal samples and working method of intelligent cover screwing machine |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113860228B (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2536892C (en) * | 2006-02-17 | 2014-07-08 | Luc Jalbert | Apparatus and method for rotating a cap relatively to a container |
JP6535487B2 (en) * | 2015-03-18 | 2019-06-26 | あおい精機株式会社 | Closing device, closing unit and closing method |
CN107827054A (en) * | 2017-11-17 | 2018-03-23 | 湖南三德科技股份有限公司 | One kind automation bottled lid machine of sample |
CN209890215U (en) * | 2019-04-26 | 2020-01-03 | 郑州奥特智能设备股份有限公司 | Gas cylinder rotary mounting robot |
CN210795705U (en) * | 2019-11-06 | 2020-06-19 | 郑州巨人生化集团有限公司 | A spiral cover device for eyedrop filling |
-
2021
- 2021-08-24 CN CN202110976035.9A patent/CN113860228B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN113860228A (en) | 2021-12-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108946607B (en) | One-way torsion clutch for automatic cap screwing device of sample bottle and automatic cap screwing device of sample bottle | |
CN205635416U (en) | Automatic bayonet socket machine of multiple formula of industrial detonator | |
CN109534254B (en) | Automatic cap screwing production line of packaging bottle robot | |
CN111890019B (en) | Full-automatic quadruplex position assembly system of sediment stuff pump skeleton oil blanket | |
CN215846794U (en) | Continuous high-efficient automatic tightening device of bottle lid | |
CN113860228B (en) | Intelligent cover screwing machine for coal samples and working method of intelligent cover screwing machine | |
CN215364813U (en) | Energy-saving rotating device for assembling bottle cap | |
CN108439300A (en) | A kind of manipulator capping device and its application method | |
CN113049291A (en) | Efficient sampling mechanism for investigation robot | |
CN108306464B (en) | Assembling machine for rotor assembly of brushless electronic water pump | |
CN112719890A (en) | LED bar lamp end cover rigging equipment | |
CN113335579A (en) | Flexible glove packaging machine | |
CN111331368A (en) | Automatic copper lid device is twisted in material loading | |
CN220165778U (en) | Urea aqueous solution encapsulation equipment | |
CN213473606U (en) | Automatic capping machine | |
CN219136320U (en) | Cover opening device | |
CN110281262A (en) | A kind of assembly of full automatic piston ring and detection device | |
CN108328550A (en) | A kind of antifouling accurate bottle placer of thick chilli sauce | |
CN114537721A (en) | Medicine packing machine | |
CN113290310A (en) | Chip wire column continuous welding mechanism capable of automatically realizing wire column feeding | |
CN210001133U (en) | Automatic feeding device of bearing inner ring aperture detection equipment | |
CN114964918A (en) | Detection sampling device for liquid food processing | |
CN210188958U (en) | Efficient terminal and sealing ring assembling mechanism | |
CN116183298B (en) | Circulation type disinfection sampling head and detection sampling mechanism | |
CN221087912U (en) | Expansion ring separating mechanism |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 215163 factory F-11, No. 32, Hongxi Road, high tech Zone, Suzhou, Jiangsu Applicant after: Yingfei Zhixin (Suzhou) Technology Co.,Ltd. Applicant after: HUAIBEI MINING INDUSTRY Co.,Ltd. Address before: 214504 No. 8, zone a, Tuanjie Industrial Park, Chengbei Park, Jingjiang City, Taizhou City, Jiangsu Province Applicant before: LEONTECH (SUZHOU) TECHNOLOGY Co.,Ltd. Applicant before: HUAIBEI MINING INDUSTRY Co.,Ltd. |
|
CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |