CN117735166B - Milk bottle cap conveying device with conveying rail anti-blocking function - Google Patents
Milk bottle cap conveying device with conveying rail anti-blocking function Download PDFInfo
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- CN117735166B CN117735166B CN202410186935.7A CN202410186935A CN117735166B CN 117735166 B CN117735166 B CN 117735166B CN 202410186935 A CN202410186935 A CN 202410186935A CN 117735166 B CN117735166 B CN 117735166B
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- 239000008267 milk Substances 0.000 title claims abstract description 70
- 210000004080 milk Anatomy 0.000 title claims abstract description 70
- 235000013336 milk Nutrition 0.000 title claims abstract description 70
- 230000000670 limiting effect Effects 0.000 claims abstract description 39
- 230000007423 decrease Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 4
- 238000000748 compression moulding Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- 230000003068 static effect Effects 0.000 description 1
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Abstract
The invention relates to the technical field of conveying devices, in particular to a milk bottle cap conveying device with a conveying rail anti-blocking function. The invention discloses a milk bottle cap conveying device with a conveying rail anti-blocking function, which comprises a chain plate conveyor body, wherein the chain plate conveyor body comprises a shell, a power device, a conveying rail and a hopper, wherein the conveying rail is formed by hinging a plurality of chain plates; the chain plate is movably connected with the bearing part through the bearing part connecting piece, and the chain plate further comprises a first limiting part, a second limiting part and an adjusting mechanism. According to the invention, through setting the bearing parts to mutually convert between the closed state and the supporting state, the included angle between the bearing parts and the chain plate can be adjusted, and the bearing parts in every other closed state are controlled by the adjusting mechanism to open one bearing part, so that milk bottle caps with different specifications are conveyed, the effect of mutually limiting the first convex teeth and the second convex teeth is achieved, and the stability of positioning the bearing parts is improved.
Description
Technical Field
The invention relates to the technical field of conveying devices, in particular to a milk bottle cap conveying device with a conveying rail anti-blocking function.
Background
The milk bottle caps are obtained through compression molding of a compression molding machine, and the milk bottle caps with different specifications are required to be used at the opening positions of the milk bottles with different specifications and are reflected in the differences of opening radius, thickness and opening depth. After compression molding, a large number of bottle caps are piled up, the bottle caps can be tidied by using a milk bottle cap conveying device, and the milk bottle caps are conveyed to the next working procedure. The common milk bottle cap conveying device is a chain plate conveyor, also called a bottle cap lifting machine, and is used for conveying milk bottle caps with different specifications, and the chain plate conveyor with different specifications needs to be customized.
The chain plate conveyor comprises a shell, a transmission device for power transmission, chain plates and a bearing plate, wherein the chain plates are connected in a tail-to-tail mode to form a conveying track, the surface of the conveying track is smooth, gaps at the connecting positions are extremely small, and the milk bottle cap can be placed to be blocked in the conveying process. The conveying track comprises an inclined section, a bending section and a horizontal section, wherein the horizontal section is positioned at the feeding end of the chain plate conveyor. The conveying track is driven by the conveying device to circularly rotate, the bearing plate is used as a bearing body of the milk bottle cap in the conveying process, and the bearing plate synchronously and circularly moves along with the chain plate. The milk bottle is provided with an opening end and a sealing end, and the opening end is used for being connected with the bottle body.
In the use, milk bottle lid piles up the material loading end at chain conveyer, and the loading board drives the milk bottle lid of its front side and advances, and when this milk bottle lid reached the slope section, the opening degree of depth according to setting for the milk bottle lid can be greater than the width of loading board, that is to say, the one end of milk bottle lid can stretch out the loading board. If the sealing end of the milk bottle cap is attached to the chain plate, the gravity of the sealing end is large, and the gravity center of the milk bottle cap can incline to one side close to the chain plate, the milk bottle cap can be vertically erected on the bearing plate at all times; if the open end of the milk bottle cap is attached to the chain plate, the gravity center of the milk bottle cap can incline to one side far away from the chain plate, and then the milk bottle cap can drop downwards to separate from the bearing plate, so that the opening directions of placing the milk bottle cap are unified.
In the prior art, the loading board is fixed with the link joint, and the width of loading board is fixed, and this can lead to can only carrying the milk bottle lid of same opening degree of depth, if the width of loading board is greater than the opening degree of depth, then can't play the effect of arrangement bottle lid opening direction, if the width of loading board is excessively less than the opening degree of depth, can lead to arbitrary milk bottle lid to all can't stop on the loading board. The spacing between two adjacent bearing plates is fixed, so that the opening diameter of the conveyed bottle cap is required to be smaller than the spacing between the two adjacent bearing plates, and therefore, the existing bottle cap conveying device with the conveying rail anti-blocking function cannot convey the bottle caps with different specifications in the using process, and inconvenience is caused.
Disclosure of Invention
The invention aims to provide a milk bottle cap conveying device with a conveying rail anti-blocking function, so as to solve the existing problems in the background art.
In order to solve the technical problems, the invention provides the following technical scheme: the milk bottle cap conveying device with the conveying rail anti-blocking function comprises a chain plate conveyor body, wherein the chain plate conveyor body comprises a shell, a power device, a conveying rail formed by hinging a plurality of chain plates and a hopper;
the chain plate is movably connected with the bearing part through the bearing part connecting piece, the bearing part is supported through the bearing part connecting piece, the outer wall of the bearing part is provided with a first limiting part, the outer wall of the bearing part connecting piece is provided with a second limiting part, and the first limiting part is connected with the second limiting part and then fixes the position of the bearing part;
The device also comprises an adjusting mechanism, wherein the adjusting mechanism is arranged on the side wall of the shell and is connected with the bearing part, the opening angle of the bearing part is controlled through the adjusting mechanism, and the bearing part is in a closed state and a supporting state.
In a preferred embodiment: the bearing part connecting piece comprises a storage groove, a first shaft seat, a second shaft seat, a first shaft hole and a second shaft hole, wherein the storage groove is formed in the side wall of the chain plate, a first rotating part is arranged on the inner wall of the storage groove, the first shaft seat and the second shaft seat are fixedly arranged on the first rotating part of the storage groove, the first shaft seat and the second shaft seat are symmetrically arranged at two ends of the storage groove, the first shaft hole is formed in the inner wall of the first shaft seat, the second shaft hole is formed in the inner wall of the second shaft seat, one end of the bearing part is inserted into the first shaft hole, the other end of the bearing part is inserted into the second shaft hole, the first rotating shaft is in tight connection with the first shaft seat, the second rotating shaft is in tight connection with the second shaft seat, and the tight connection means that external force is needed to drive the first shaft seat and the second shaft seat to rotate.
In a preferred embodiment: the storage groove is formed along the long edge of the chain plate, the length of the storage groove is equal to that of the chain plate, and the first rotating part is of an arc-shaped structure.
In a preferred embodiment: the bearing part comprises a bearing plate, a first rotating shaft and a second rotating shaft, front grooves and rear grooves are symmetrically formed in the front end and the rear end of the bearing plate, when the bearing plate moves back and forth, the front grooves and the rear grooves provide moving space for the bearing plate, the first rotating shaft is fixedly arranged in the front grooves on the front side wall of the bearing plate, the second rotating shaft is fixedly arranged in the rear grooves on the rear side wall of the bearing plate, the first rotating shaft is inserted into the first shaft hole, the second rotating shaft is inserted into the second shaft hole, and the rear end face of the second rotating shaft is located inside the second shaft hole.
In a preferred embodiment: the bearing plate comprises a second rotating part and a supporting part, wherein the second rotating part is arc-shaped, and the second rotating part and the first rotating part rotate around the same axis.
In a preferred embodiment: the first spacing portion includes go-between first and tooth one, the preceding lateral wall of loading board is fixed to be equipped with go-between first, go-between first fixed cover is established pivot one outer wall, go-between one outer wall keep away from the one end of pivot two is equipped with tooth one, tooth one's width is progressively decreased from the root to the tip, tooth one with spacing portion two swing joint.
In a preferred embodiment: and a spring is sleeved on the outer wall of the second rotating shaft, and the spring is positioned between the bearing plate and the second shaft seat.
In a preferred embodiment: the second limiting part comprises a second connecting ring and a second convex tooth, the second connecting ring is fixedly arranged on the outer wall of the first shaft seat, the second connecting ring is positioned between the first shaft seat and the bearing plate, the second convex tooth is fixedly arranged on one end, close to the second rotating shaft, of the outer wall of the connecting ring, the width of the second convex tooth is gradually decreased from the root to the end, and the first convex tooth is meshed with the second convex tooth.
In a preferred embodiment: the conveying track comprises an inclined section, a bending section and a horizontal section, the adjusting mechanism is located on the horizontal section of the conveying track, the adjusting mechanism comprises a first electric push rod, a motor and an inserting block, the first electric push rod is arranged at the top end of the right end of the shell, the motor is arranged at the telescopic end of the first electric push rod, the inserting block is fixedly arranged on an output shaft of the motor, the first rotating shaft is located between the motor and the second rotating shaft, the inner wall of the first rotating shaft is close to one end of the motor and is provided with a slot, the inserting block is inserted into the slot, the inserting block is in a shape of a Chinese character, and the motor is controlled by a control system.
In a preferred embodiment: the shell outer wall is connected with a first baffle through a second electric push rod for adjusting the distance between the first baffle and the conveying track, and the bottom of the hopper is connected with a second baffle through a third electric push rod for adjusting the distance between the second baffle and the conveying track, wherein the first baffle is located on the inclined section of the conveying track, and the second baffle is located on the horizontal section of the conveying track.
Compared with the prior art, the invention has the following beneficial effects:
According to the invention, the milk bottle cap is supported through the chain plate and the bearing part, the bearing part is mutually converted between the closed state and the supporting state, and the included angle between the bearing part and the chain plate can be adjusted, so that milk bottle caps with different opening depths are conveyed; the first convex teeth and the second convex teeth achieve the effect of mutual limitation, so that the force required by rotating the rotating shaft is increased, the stability of positioning the bearing part is improved, and the milk bottle cap is stably conveyed; the number of closed bearing parts between the bearing parts in two adjacent supporting states can be controlled through the adjusting mechanism, so that the distance between the bearing parts in two adjacent supporting states is adjusted, the distance is larger than the opening radius of the milk bottle cap, and the milk bottle caps with different opening radii are conveyed.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a front view of the entire present invention;
FIG. 2 is a cut-away view of the present invention as a whole;
FIG. 3 is an enlarged view of a portion of the invention at A in FIG. 2;
FIG. 4 is an exploded view of a portion of the present invention;
FIG. 5 is a front view of a first shaft of the present invention;
FIG. 6 is a schematic rear side elevational view of the link plate of the present invention;
FIG. 7 is a cut-away view of a link plate in the present invention;
FIG. 8 is an enlarged view of a portion of the invention at B in FIG. 7;
FIG. 9 is a schematic view of the structure of the milk bottle cap carried by the carrying part in the present invention;
FIG. 10 is an enlarged view of a portion of the invention at C in FIG. 3;
in the figure: 1. a link plate conveyor body; 11. a housing; 12. a power device; 13. a link plate; 14. a hopper; 15. a first baffle; 16. a second baffle; 2. a carrier connection; 3. a carrying part; 4. a first limiting part; 5. a second limiting part;
20. A first shaft hole; 21. a storage groove; 22. axle seat I; 23. axle seat II; 24. a second shaft hole; 211. a first rotating part;
30. a carrying plate; 31. a first rotating shaft; 32. a second rotating shaft; 33. a front groove; 34. a rear groove; 35. a spring;
301. A second rotating part; 302. a support part;
231. the rear end face is four; 321. a rear end face III;
40. a first connecting ring; 41. a first convex tooth;
50. A second connecting ring; 51. a second convex tooth;
111. an electric push rod I; 112. a motor; 113. inserting blocks; 114. a slot; in fig. 9, H is a milk bottle cap.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7 and 10, the present invention provides the following technical solutions: the milk bottle cap conveying device with the conveying rail anti-blocking function comprises a chain plate conveyor body 1, wherein the chain plate conveyor body 1 comprises a shell 11, a power device 12, a conveying rail formed by hinging a plurality of chain plates 13 and a hopper 14;
The milk bottle cap is characterized by further comprising a bearing part connecting piece 2 and a bearing part 3, wherein the chain plate 13 is movably connected with the bearing part 3 through the bearing part connecting piece 2, the bearing part 3 is supported through the bearing part connecting piece 2, the sealing end of the milk bottle cap is attached to the chain plate in an inclined section and a curved section of the conveying track, the sealing end and the chain plate are in surface contact, the lowest point of the side wall of the milk bottle cap is attached to the supporting part 302 of the bearing plate 30, the two are in point contact, the outer wall of the bearing part 3 is provided with a first limiting part 4, the outer wall of the bearing part connecting piece 2 is provided with a second limiting part 5, and the first limiting part 4 is connected with the second limiting part 5 and then fixes the position of the bearing part 3;
The milk bottle cap conveying device comprises a shell 11, and is characterized by further comprising an adjusting mechanism, wherein the adjusting mechanism is arranged on the side wall of the shell 11, the adjusting mechanism is connected with the bearing part 3, and the opening angle of the bearing part 3 is controlled through the adjusting mechanism, wherein the opening angle of the bearing part 3 can be controlled through the adjusting mechanism, when the bearing part 3 is in a closed state, the included angle between the bearing part 3 and the chain plate 13 is 0 degree, the bearing part 3 is attached to the containing groove 21, the bearing part 3 is completely contained in the containing groove 21, when the bearing part 3 is in a supporting state, the larger the included angle between the bearing part 3 and the chain plate 13 is, the deeper the opening depth of milk bottle caps which can be borne is, so that milk bottle caps with different opening depths are conveyed, and the maximum value of the included angle between the bearing part 3 and the chain plate 13 is 90 degrees;
Although each chain plate 13 is provided with a bearing part 3, the bearing parts 3 in every other closed state can be controlled to be opened, so that the distance between two adjacent bearing parts 3 in the supporting state is adjusted to be larger than the opening radius of the milk bottle cap, and the milk bottle caps with different opening radii are conveyed;
Although the bearing part 3 is tightly connected with the bearing part connecting piece 2, a certain external force is needed to drive the bearing part 3 to rotate, the position of the bearing part 3 can be further fixed through the first limiting part 4 and the second limiting part 5, the resistance between the bearing part 3 and the bearing part connecting piece 2 can be increased, and the bearing capacity of the device is improved.
The bearing part connecting piece 2 comprises a storage groove 21, a first shaft seat 22, a second shaft seat 23, a first shaft hole 20 and a second shaft hole 24, the storage groove 21 is formed in the side wall of the chain plate 13, a first rotating part 211 is arranged on the inner wall of the storage groove 21, the first shaft seat 22 and the second shaft seat 23 are fixedly arranged on the first rotating part 211 of the storage groove 21, the first shaft seat 22 and the second shaft seat 23 are symmetrically arranged at two ends of the storage groove 21, the first shaft seat 22 is provided with the first shaft hole 20, the second shaft seat 23 is provided with the second shaft hole 24 on the inner wall, one end of the bearing part 3 is inserted into the first shaft hole 20, the other end of the bearing part 3 is inserted into the second shaft hole 24, a first rotating shaft 31 and the first shaft seat 22 are in tight connection, the second rotating shaft 32 and the second shaft seat 23 are in tight connection, and the tight connection means that external force is needed to drive the first shaft and the second shaft seat 23 to rotate.
The receiving groove 21 is formed along the long side of the link plate 13, the length of the receiving groove 21 is equal to the length of the link plate 13, and the first rotating portion 211 has an arc-shaped structure.
The bearing part 3 comprises a bearing plate 30, a first rotating shaft 31 and a second rotating shaft 32, wherein a front groove 33 and a rear groove 34 are symmetrically arranged at the front end and the rear end of the bearing plate 30, when the bearing plate 30 moves forwards and backwards, the front groove 33 and the rear groove 34 provide a moving space for the bearing plate 30, the front side wall of the bearing plate 30 is fixedly provided with the first rotating shaft 31 in the front groove 33, the rear side wall of the bearing plate 30 is fixedly provided with the second rotating shaft 32 in the rear groove 34, the first rotating shaft 31 is inserted into the first shaft hole 20, the second rotating shaft 32 is inserted into the second shaft hole 24, the rear end face of the second rotating shaft 32 is positioned in the second shaft hole 24, namely, a certain distance is reserved between the rear end face of the second rotating shaft 32 and the rear end face of the second shaft seat 23, the second shaft hole 24 can provide a guiding function for the second rotating shaft 32, a displacement space is also provided for the second rotating shaft 32 to move along an axis, the distance from the root to the end of the first protruding tooth 41 is recorded as a first length, the length when the spring 35 is completely contracted, and the length is recorded as a second length is in a positioning state: the distance between the first front end surface of the second rotating shaft 32 and the second front end surface of the second shaft seat 23 is recorded as a third length, the sum of the first length and the second length is equal to the third length, the distance between the third rear end surface 321 of the second rotating shaft 32 and the fourth rear end surface 231 of the second shaft seat 23 is recorded as a fourth length, the fourth length is equal to the first length, and when the second rotating shaft 32 moves along the axis, the second rotating shaft 32 is ensured not to be clamped into the shell 11, and the stable operation of equipment is ensured.
The carrying plate 30 includes a second rotating portion 301 and a supporting portion 302, the second rotating portion 301 is arc-shaped, and the second rotating portion 301 and the first rotating portion 211 rotate around the same axis.
The first limiting part 4 comprises a first connecting ring 40 and a first protruding tooth 41, the first connecting ring 40 is fixedly arranged on the front side wall of the bearing plate 30, the first connecting ring 40 is fixedly sleeved on the outer wall of the first rotating shaft 31, the first protruding tooth 41 is arranged at one end, far away from the second rotating shaft 32, of the outer wall of the first connecting ring 40, the width of the first protruding tooth 41 is gradually reduced from the root to the end, and the first protruding tooth 41 is movably connected with the second limiting part 5. The first teeth 41 may be arc-shaped, the first teeth 41 may be triangular, the more the first teeth 41 are arranged on the same connecting ring 40, the more points can be positioned on the first rotating shaft 31, so that the more angle values can be fixed on the bearing part 3, and the number of the first teeth 41 can be set according to the requirement.
In fig. 8, a spring 35 is sleeved on the outer wall of the second rotating shaft 32, and the spring 35 is located between the bearing plate 30 and the second shaft seat 23.
Fig. 3-5, the second limiting portion 5 includes a second connecting ring 50 and a second protruding tooth 51, the second connecting ring 50 is fixedly disposed on the outer wall of the first shaft seat 22, the second connecting ring 50 is disposed between the first shaft seat 22 and the bearing plate 30, the second protruding tooth 51 is fixedly disposed on one end of the outer wall of the second connecting ring 50, which is close to the second rotating shaft 32, the width of the second protruding tooth 51 decreases from the root to the end, the first protruding tooth 41 is meshed with the second protruding tooth 51, and the first limiting portion 4 and the second limiting portion 5 are movably connected in two states, namely a positioning state and an adjusting state, and a ① positioning state: the first convex tooth 41 is meshed with the second convex tooth 51, namely the first convex tooth 41 is connected with the second convex tooth 51 at intervals, namely the first convex tooth 41 is arranged between the two second convex teeth 51 at intervals, the side wall of the first convex tooth 41 is attached to the second convex tooth 51, the first convex tooth 41 and the second convex tooth 51 achieve the mutual limiting effect, the force required by rotating the first rotary shaft 31 is increased, and the stability of positioning the bearing part 3 is improved; ② And (3) adjusting the state: the end of the first tooth 41 is opposite to and attached to the end of the second tooth 51, i.e. the first tooth 41 is not engaged with the second tooth 51 and is placed side by side.
Fig. 4 and fig. 5, the conveying track includes an inclined section, a curved section and a horizontal section, the adjusting mechanism is located in the horizontal section of the conveying track, the adjusting mechanism includes a first electric push rod 111, a motor 112 and an inserting block 113, the top of the right end of the shell 11 is provided with the first electric push rod 111, the telescopic end of the first electric push rod 111 is provided with the motor 112, an output shaft of the motor 112 is fixedly provided with the inserting block 113, the first rotating shaft 31 is located between the motor 112 and the second rotating shaft 32, an inserting groove 114 is formed in the inner wall of the first rotating shaft 31 and is close to one end of the motor 112, the inserting block 113 is connected with the inserting groove 114 in an inserting mode, the inserting block 113 is in a straight shape, the motor 112 is controlled by a control system, wherein the length of the inserting block 113 is greater than that of the first electric push rod 112, preferably, the adjusting mechanism is arranged on the right side of the hopper 14, when the bearing plate 30 moves towards the second shaft seat 23, the through hole can provide a displacement space for the bearing plate 30, so that when the bearing plate 30 moves into the second shaft seat 14, two sides of the bearing plate 30 are attached to the shell 11, and the bearing plate 30 are prevented from being blocked between the bearing plate 30 and the shell 11, and the milk bottle cap 11.
In fig. 2, the outer wall of the shell 11 is connected with a first baffle 15 through a second electric push rod, which is used for adjusting the distance between the first baffle 15 and the conveying track, so that the distance is matched with the opening depth of the milk bottle cap, the bottom of the hopper 14 is connected with a second baffle 16 through a third electric push rod, which is used for adjusting the distance between the second baffle 16 and the conveying track, so as to prevent the milk bottle cap from leaking out from the bottom of the hopper 14 and the conveying track, the use principle of the part is that the prior art, the first baffle 15 is positioned on the inclined section of the conveying track, and the second baffle 16 is positioned on the horizontal section of the conveying track.
The specific implementation mode is as follows: when the control system is used, the control system comprises a camera, a visual detection module and an instruction output module, the camera is arranged near the motor 112, the directions of slots 114 corresponding to the output shafts of the motor 112, the directions of a plurality of slots 114 which are about to reach the motor 112, and the directions of the inserting blocks 113 can be collected, the visual detection module processes collected data, and the result is transmitted to the motor 112 through the instruction output module, so that the angle of the motor 112 which needs to rotate before being inserted into the slots 114 and the angle of the motor 112 which needs to rotate after being inserted into the slots 114 are obtained.
The milk bottle caps to be conveyed are intermittently poured into the hopper 14, the total weight of the milk bottle caps poured each time is controlled in the stress range of the first limiting part 4 and the second limiting part 5, and the milk bottle caps are light, so that the milk bottle caps poured each time into the hopper 14 meet the requirements, and the milk bottle caps with different weights can be supported and conveyed. The chain plate 13 conveyor runs to drive the milk bottle cap to advance along the conveying track, and at the moment, the first limiting part 4 and the second limiting part 5 are in a positioning state. When another milk bottle cap with different opening depths is required to be conveyed, after data such as the depth value of the milk bottle cap is input into the control system, the device operates:
Step one, after the first slot 114 is aligned with the adjusting mechanism, the electric push rod 111 stretches to drive the motor 112 and the insert block 113 to approach the slot 114 until the insert block 113 is inserted into the slot 114, the output shaft of the motor 112 drives the insert block 113 to rotate, the insert block 113 drives the bearing part 3 to rotate outwards, the included angle between the bearing part 3 and the chain plate 13 is larger and larger, and the bearing part 3 is opened;
Step two, the bearing part 3 drives the bearing plate 30, the first rotating shaft 31 and the second rotating shaft 32 to synchronously rotate, the bearing plate 30 is opened, the first rotating shaft 31 drives the first limiting part 4 to synchronously rotate, the second convex tooth 51 is static, the first convex tooth 41 of the first limiting part 4 rotates, the relative position of the first convex tooth 41 and the second convex tooth 51 changes, the first convex tooth 41 slides towards the second shaft seat 23 along the contact surface of the first convex tooth 41 and the second convex tooth 51, the first convex tooth 41 drives the first rotating shaft 31, the bearing plate 30 and the second rotating shaft 32 to move towards the second shaft seat 23, the rear end face of the second bearing plate 30 is close to the rear end face of the second shaft seat 23, the spring 35 is extruded until the end part of the first convex tooth 41 is opposite to and attached to the end part of the second convex tooth 51, and at the moment, the first limiting part 4 and the second limiting part 5 are in an adjusting state. Meanwhile, the first rotating shaft 31 drives the slot 114 to slide along the outer wall of the inserting block 113, and the inserting block 113 is still inserted into the slot 114 at this time because the length of the inserting block 113 is longer than that of the first convex tooth 41;
Step three, the output shaft of the motor 112 continuously drives the first rotating shaft 31 to rotate, when the motor 112 rotates forward, the bearing plate 30 can be driven to open outwards, and similarly, when the motor 112 rotates reversely, the bearing plate 30 can be driven to close inwards, after the bearing plate 30 is regulated to a preset angle, the motor 112 stops, the first electric push rod 111 contracts to drive the motor 112 and the insert block 113 to move reversely and reset, and the insert block 113 is separated from the slot 114;
Step four, after the motor 112 stops, the elastic force of the spring 35 drives the second rotating shaft 32, the bearing plate 30, the first rotating shaft 31 and the first protruding tooth 41 to move forward, and as the first protruding tooth 41 is opposite to the end of the second protruding tooth 51, the first protruding tooth 41 and the second protruding tooth 51 move along the inclined planes of the two protruding teeth, the first protruding tooth 41 and the second protruding tooth 51 are meshed again, the first limiting part 4 and the second limiting part 5 return to the positioning state, the bearing part 3 is completely reset, at this time, the position of the bearing part 3 is fixed, and the distance from the supporting part 302 of the bearing plate 30 to the chain plate 13 is successfully adjusted. In the process of re-meshing the first convex teeth 41 and the second convex teeth 51, the first rotating shaft 31 and the bearing plate 30 can slightly rotate, and as the sealing end of the milk bottle cap is attached to the chain plate 13, the gravity center of the milk bottle cap can incline to one side close to the chain plate 13, when the distance from the supporting part 302 of the bearing plate 30 to the chain plate 13 is within a certain range, the milk bottle cap can still be supported, and the milk bottle cap cannot fall off.
When another milk bottle cap with different opening radiuses is required to be conveyed, the data such as the opening radius value of the milk bottle cap is conveyed to a control system, and the system determines that: the carrier 3 is opened every several closed carrier 3, for example, it is necessary to provide that every 2 closed carrier 3 are opened one carrier 3, referring to fig. 9, the device operates:
S1, when the first electric push rod 111 is in a completely contracted state, an output shaft of the motor 112 drives the insert block 113 to rotate, so that the direction of the insert block 113 is consistent with the direction of the first slot 114 to be adjusted;
S2, the first electric push rod 111 stretches to drive the inserting block 113 to be inserted into the first inserting groove 114, the motor 112 rotates, the first bearing part 3 is adjusted to a required angle through the principle and fixed, the first electric push rod 111 contracts to drive the motor 112 and the inserting block 113 to reset, and at the moment, the first bearing part 3 is in a supporting state;
S3, repeating the step S1, so that the direction of the plug-in block 113 is consistent with the direction of the second slot 114 needing to be adjusted; the first electric push rod 111 stretches to drive the inserting block 113 to be inserted into the second slot 114, the motor 112 rotates, the second bearing part 3 is adjusted to the position of 0 degrees through the principle, the first electric push rod 111 contracts to drive the motor 112 and the inserting block 113 to reset, and the third bearing part 3 is adjusted to the position of 0 degrees through adjusting the direction of the third slot 114, so that the second bearing part 3 and the third bearing part 3 are both adjusted to be in a closed state;
S4, repeating the steps S1-S3, and finishing adjustment of all the bearing parts 3.
Because the number of the carriers 3 in the closed state requiring the interval is different, such as the odd number and the even number, the interval number of the last group of carriers 3 to be adjusted may be lost; however, no matter whether the distance between the bearing parts 3 in the last two supporting states is larger than the set value or smaller than the set value, the use is not affected, because if the distance is larger than the set value, the milk bottle cap can be transported, and if the distance is smaller than the set value, the material cannot enter the gap, the gap does not work, and the whole transportation of the device is not affected.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. Milk bottle lid conveyor of subsidiary delivery track anti-sticking function, characterized in that includes:
The chain plate conveyor comprises a chain plate conveyor body (1), wherein the chain plate conveyor body (1) comprises a shell (11), a power device (12), a conveying track formed by hinging a plurality of chain plates (13) and a hopper (14);
The chain plate (13) is movably connected with the bearing part (3) through the bearing part connecting piece (2), the bearing part (3) is supported through the bearing part connecting piece (2), a first limiting part (4) is arranged on the outer wall of the bearing part (3), a second limiting part (5) is arranged on the outer wall of the bearing part connecting piece (2), and the first limiting part (4) is connected with the second limiting part (5) and then fixes the position of the bearing part (3);
The device also comprises an adjusting mechanism, wherein the adjusting mechanism is arranged on the side wall of the shell (11), the adjusting mechanism is connected with the bearing part (3), and the opening angle of the bearing part (3) is controlled through the adjusting mechanism;
The bearing part connecting piece (2) comprises a first shaft hole (20), a containing groove (21), a first shaft seat (22), a second shaft seat (23) and a second shaft hole (24), the side wall of the chain plate (13) is provided with the containing groove (21), the inner wall of the containing groove (21) is provided with a first rotating part (211), the first rotating part (211) of the containing groove (21) is fixedly provided with the first shaft seat (22) and the second shaft seat (23), the first shaft seat (22) and the second shaft seat (23) are symmetrically arranged at two ends of the containing groove (21), the inner wall of the first shaft seat (22) is provided with the first shaft hole (20), the inner wall of the second shaft seat (23) is provided with the second shaft hole (24), one end of the bearing part (3) is inserted into the first shaft hole (20), and the other end of the bearing part (3) is inserted into the second shaft hole (24).
The bearing part (3) comprises a bearing plate (30), a first rotating shaft (31) and a second rotating shaft (32), wherein a front groove (33) and a rear groove (34) are symmetrically formed in the front end and the rear end of the bearing plate (30), when the bearing plate (30) moves forwards and backwards, the front groove (33) and the rear groove (34) provide a moving space for the bearing plate (30), the first rotating shaft (31) is fixedly arranged in the front groove (33) on the front side wall of the bearing plate (30), the second rotating shaft (32) is fixedly arranged in the rear groove (34) on the rear side wall of the bearing plate (30), the first rotating shaft (31) is inserted into the first shaft hole (20), the second rotating shaft (32) is inserted into the second shaft hole (24), and the rear end face of the second rotating shaft (32) is positioned inside the second shaft hole (24);
The first limiting part (4) comprises a first connecting ring (40) and a first protruding tooth (41), the first connecting ring (40) is fixedly arranged on the front side wall of the bearing plate (30), the first connecting ring (40) is fixedly sleeved on the outer wall of the first rotating shaft (31), the first protruding tooth (41) is arranged at one end, far away from the second rotating shaft (32), of the outer wall of the first connecting ring (40), the width of the first protruding tooth (41) decreases from the root to the end, the first protruding tooth (41) is movably connected with the second limiting part (5), a spring (35) is sleeved on the outer wall of the second rotating shaft (32), and the spring (35) is positioned between the bearing plate (30) and the second shaft seat (23);
The limiting part II (5) comprises a connecting ring II (50) and a protruding tooth II (51), the connecting ring II (50) is fixedly arranged on the outer wall of the shaft seat I (22), the connecting ring II (50) is positioned between the shaft seat I (22) and the bearing plate (30), the protruding tooth II (51) is fixedly arranged at one end, close to the rotating shaft II (32), of the outer wall of the connecting ring II (50), the width of the protruding tooth II (51) decreases from the root to the end, and the protruding tooth I (41) is meshed with the protruding tooth II (51);
The conveying track comprises an inclined section, a bent section and a horizontal section, the adjusting mechanism is located on the horizontal section of the conveying track, the adjusting mechanism comprises an electric push rod I (111), a motor (112) and an inserting block (113), the electric push rod I (111) is arranged at the top end of the right end of the shell (11), the motor (112) is arranged at the telescopic end of the electric push rod I (111), the inserting block (113) is fixedly arranged on an output shaft of the motor (112), the rotating shaft I (31) is located between the motor (112) and the rotating shaft II (32), an inserting groove (114) is formed in the inner wall of the rotating shaft I (31) and close to one end of the motor (112), the inserting block (113) is inserted into the inserting groove (114), the inserting block (113) is in a shape, and the motor (112) is controlled by a control system.
2. The milk bottle cap conveying device with the conveying track anti-blocking function according to claim 1, wherein the storage groove (21) is formed along the long side of the chain plate (13), the length of the storage groove (21) is equal to the length of the chain plate (13), and the first rotating part (211) is of an arc-shaped structure.
3. The milk bottle cap conveying device with the conveying track anti-blocking function according to claim 1, wherein the bearing plate (30) comprises a second rotating part (301) and a supporting part (302), the second rotating part (301) is arc-shaped, and the second rotating part (301) and the first rotating part (211) rotate around the same axis.
4. The milk bottle cap conveying device with the conveying rail anti-blocking function according to claim 1, wherein a first baffle plate (15) is connected to the outer wall of the shell (11) through a second electric push rod and used for adjusting the distance between the first baffle plate (15) and the conveying rail, a second baffle plate (16) is connected to the bottom of the hopper (14) through a third electric push rod and used for adjusting the distance between the second baffle plate (16) and the conveying rail, the first baffle plate (15) is located on the inclined section of the conveying rail, and the second baffle plate (16) is located on the horizontal section of the conveying rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410186935.7A CN117735166B (en) | 2024-02-20 | 2024-02-20 | Milk bottle cap conveying device with conveying rail anti-blocking function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410186935.7A CN117735166B (en) | 2024-02-20 | 2024-02-20 | Milk bottle cap conveying device with conveying rail anti-blocking function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117735166A CN117735166A (en) | 2024-03-22 |
| CN117735166B true CN117735166B (en) | 2024-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410186935.7A Active CN117735166B (en) | 2024-02-20 | 2024-02-20 | Milk bottle cap conveying device with conveying rail anti-blocking function |
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| CN (1) | CN117735166B (en) |
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