CN114572498A - Feeding mechanism of label sleeving machine - Google Patents
Feeding mechanism of label sleeving machine Download PDFInfo
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- CN114572498A CN114572498A CN202210287215.0A CN202210287215A CN114572498A CN 114572498 A CN114572498 A CN 114572498A CN 202210287215 A CN202210287215 A CN 202210287215A CN 114572498 A CN114572498 A CN 114572498A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 79
- 238000007599 discharging Methods 0.000 claims abstract description 25
- 238000002372 labelling Methods 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000012856 packing Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 235000015203 fruit juice Nutrition 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000012536 packaging technology Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C3/00—Labelling other than flat surfaces
- B65C3/06—Affixing labels to short rigid containers
- B65C3/08—Affixing labels to short rigid containers to container bodies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B53/00—Shrinking wrappers, containers, or container covers during or after packaging
- B65B53/02—Shrinking wrappers, containers, or container covers during or after packaging by heat
- B65B53/06—Shrinking wrappers, containers, or container covers during or after packaging by heat supplied by gases, e.g. hot-air jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/02—Devices for moving articles, e.g. containers, past labelling station
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/38—Label cooling or drying
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The invention discloses a feeding mechanism of a label sleeving machine, which comprises a rack and a conveying belt, wherein the conveying belt moves from left to right, and is characterized in that: a plurality of groups of right side baffles are arranged on the right side of the top of the conveying belt at intervals, and a discharging channel is formed between every two adjacent right side baffles; two groups of left side baffles are arranged on the left side of the top of the conveying belt, and a feeding channel is formed between the two groups of left side baffles; the top of the conveying belt is provided with an adjusting mechanism which is arranged between the left side baffle and the right side baffle; the adjusting mechanism comprises a support, two groups of limiting plates and a driving mechanism, the two groups of limiting plates are arranged on the support, an adjusting channel is formed between the two groups of limiting plates, the left side of the adjusting channel is right opposite to the feeding channel, the left sides of the two groups of limiting plates are connected with the support in a rotating mode through a left side connecting mechanism, and the right sides of the two groups of limiting plates are connected with the driving mechanism through a right side connecting mechanism. The invention improves the convenience and quality of feeding and reduces the cost.
Description
Technical Field
The invention relates to a label sleeving machine, in particular to a feeding mechanism of the label sleeving machine.
Background
The labeling machine is used as one of devices with higher rear-section packaging technology content, has excellent high-speed stability, unique smart design and man-machine cooperation safety mode, and is fully determined by customers, and the application field is as follows: food, beverage and pharmaceutical industry, flavoring agent, fruit juice, injection needle, milk, refined oil, etc.
After the product cover mark is accomplished, when follow-up needs are packed, in order to make follow-up packing efficiency can keep up with cover mark speed under the general condition, need set up many transfer chains under the general condition, perhaps prolong the length of transfer chain. This results in a large footprint and relatively high cost. Moreover, if a plurality of conveying lines are adopted, the speed of the product is slow when the product is transferred, and the product is easy to topple.
Disclosure of Invention
The invention aims to provide a feeding mechanism of a label sleeving machine, which improves feeding efficiency and quality, facilitates subsequent packaging, reduces occupied space and reduces cost.
In order to achieve the purpose, the invention adopts the technical scheme that: a feeding mechanism of a label sleeving machine comprises a rack and a conveying belt arranged on the rack, wherein the conveying belt moves from left to right, a plurality of groups of right side baffles are arranged on the right side of the top of the conveying belt at intervals, and a discharging channel is formed between every two adjacent right side baffles; two groups of left side baffles are arranged on the left side of the top of the conveying belt, and a feeding channel is formed between the two groups of left side baffles;
the top of the conveying belt is provided with an adjusting mechanism which is arranged between the left side baffle and the right side baffle;
the adjusting mechanism comprises a support, two groups of limiting plates and a driving mechanism, the two groups of limiting plates are arranged on the support, an adjusting channel is formed between the two groups of limiting plates, the left side of the adjusting channel is right opposite to the feeding channel, the left sides of the two groups of limiting plates are connected with the support in a rotating mode through a left side connecting mechanism, the right sides of the two groups of limiting plates are connected with the driving mechanism through a right side connecting mechanism, the driving mechanism is arranged on the support, the driving mechanism drives the right side connecting mechanism and the two groups of right ends of the limiting plates to move back and forth, and the adjusting channel is right opposite to any one group of discharging channel.
Among the above-mentioned technical scheme, left side coupling mechanism includes left side U template and left side connecting rod, the U type opening of left side U template sets up down, the bottom of left side connecting rod with the top surface middle part of left side U template links to each other, the top of left side connecting rod with the support rotates and links to each other, and is two sets of the left end of limiting plate respectively with the front side inner wall and the rear side inner wall of left side U template link to each other.
In the technical scheme, the top of the left connecting rod is provided with a limiting nut, the support is provided with a through hole, the top of the left connecting rod penetrates through the through hole formed in the upper portion of the support, the limiting nut is arranged above the through hole, and the diameter of the limiting nut is larger than that of the through hole.
In the technical scheme, the support is provided with a longitudinal slide rail, the driving mechanism comprises a motor, a ball screw and a slide block, the slide rail is arranged on the longitudinal slide rail in a sliding manner, the motor is arranged on the support, the ball screw is arranged below the longitudinal slide rail in parallel, an output shaft of the motor is connected with one end of the ball screw, the middle part of the ball screw is connected with the slide block in a rotating manner, and the slide block is driven to move back and forth on the longitudinal slide rail by the rotation of the ball screw.
In the technical scheme, the right connecting mechanism comprises a right U-shaped plate and a right connecting rod, the U-shaped opening of the right U-shaped plate is arranged downwards, the bottom of the right connecting rod is connected with the middle part of the top surface of the right U-shaped plate, and the right ends of the two groups of limiting plates are respectively connected with the inner wall of the front side and the inner wall of the rear side of the right U-shaped plate;
a transverse through groove is formed in the left side of the sliding block, the top of the right connecting rod is inserted into the transverse through groove, and the length of the transverse through groove is larger than the diameter of the right connecting rod;
when the sliding block moves back and forth, the right ends of the two groups of limiting plates are driven to move back and forth through the right connecting mechanism, so that the adjusting channel is opposite to any one group of discharging channels.
In the technical scheme, the support is arranged right above the conveying belt, a longitudinal supporting plate is arranged on the support and arranged below the ball screw, and a supporting mechanism is arranged on the right side of the right U-shaped plate and abuts against the longitudinal supporting plate.
In the technical scheme, the supporting mechanism comprises two groups of upper cross rods and two groups of lower cross rods, and the lower cross rods are arranged right below the upper cross rods; the left sides of the upper cross rod and the lower cross rod are connected with the right side of the right U-shaped plate, the right end of the upper cross rod is rotatably provided with an upper supporting wheel, the right end of the lower cross rod is rotatably provided with a lower supporting wheel, the bottom outer edge surface of the upper supporting wheel supports against the top surface of the longitudinal supporting plate, and the top outer edge surface of the lower supporting wheel supports against the bottom surface of the longitudinal supporting plate.
In the technical scheme, a transverse abdicating groove is formed in the right side of the limiting plate at the front side, the front end and the rear end of the transverse abdicating groove are respectively communicated with the front side face and the rear side face of the limiting plate, and the transverse abdicating groove is formed in the right side of the right side connecting mechanism; a push plate is movably mounted in the transverse abdicating groove, two groups of pushing cylinders are arranged on the front end face of the limiting plate on the front side, the two groups of pushing cylinders are mounted on the front side of the transverse abdicating groove, and an output shaft at the rear end of each pushing cylinder is connected with the front side face of the push plate; under the retraction state of the output shaft of the pushing cylinder, the rear side surface of the pushing plate retracts into the transverse abdicating groove; under the state that the output shaft of the pushing cylinder stretches out, the push plate is movably arranged in the adjusting channel, the rear side face of the push plate is close to the rear side, and the limiting plate is arranged.
In the technical scheme, the rear side surface of the push plate is provided with an anti-slip layer; the front side the right side of limiting plate still is equipped with a photoelectric sensor, photoelectric sensor's sense terminal sets up towards the back, photoelectric sensor with it is automatically controlled to push away the cylinder and is connected.
In the technical scheme, the inner sides of the left ends of the two groups of limiting plates are respectively provided with an inclined plane, and the two groups of inclined planes form a horn-shaped structure with a large left and a small right.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
1. according to the invention, the conveying belt is used for conveying the products, the products are fed into the adjusting channels through the feeding channels, and the products are respectively fed into the corresponding discharging channels through the adjusting channels, so that the material distribution efficiency and quality of feeding can be improved, the subsequent packaging is facilitated, the occupied space is reduced, and the cost is reduced;
2. according to the invention, the driving mechanism drives the right sides of the two groups of limiting plates to move back and forth, so that the adjusting channels are opposite to any one group of discharging channels, rapid material distribution is realized, subsequent packaging is facilitated, and the cost is reduced.
Drawings
FIG. 1 is a schematic structural diagram (a slider is located in the middle of a longitudinal slide rail) in a first embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a first embodiment of the present invention (the slider is located at the rear side of the longitudinal slide rail);
FIG. 3 is a side schematic view of a right side connection according to one embodiment of the present invention;
fig. 4 is a top view of the right end of the limiting plate according to the first embodiment of the invention.
Wherein: 1. a frame; 2. a conveyor belt; 3. a right baffle; 4. a discharge channel; 5. a left baffle; 6. a feed channel; 7. a support; 8. a limiting plate; 9. adjusting the channel; 10. a left U-shaped plate; 11. a left side connecting rod; 12. a limit nut; 13. a longitudinal slide rail; 14. a motor; 15. a ball screw; 16. a slider; 17. a right U-shaped plate; 18. a right side connecting rod; 19. a transverse through groove; 20. a longitudinal support plate; 21. an upper cross bar; 22. a lower cross bar; 23. an upper support wheel; 24. a lower support wheel; 25. a transverse abdicating groove; 26. pushing the plate; 27. a push cylinder; 28. an anti-slip layer; 29. a photosensor; 30. a bevel.
Detailed Description
The invention is further described with reference to the following figures and examples:
the first embodiment is as follows: referring to fig. 1-4, a feeding mechanism of a labeling machine comprises a frame 1 and a conveying belt 2 arranged on the frame, wherein the conveying belt moves from left to right, a plurality of groups of right side baffles 3 are arranged on the right side of the top of the conveying belt at intervals, the plurality of groups of right side baffles are arranged at intervals from front to back, and a discharging channel 4 is formed between adjacent right side baffles; two groups of left side baffles 5 are arranged on the left side of the top of the conveying belt, and a feeding channel 6 is formed between the two groups of left side baffles; wherein, left side baffle and right side baffle are installed in the frame, have the interval between the top surface of the bottom of left side baffle and right side baffle and conveyer belt, do not influence the normal transport of conveyer belt like this.
The top of the conveying belt is provided with an adjusting mechanism which is arranged between the left side baffle and the right side baffle;
the adjusting mechanism comprises a support 7, two groups of limiting plates 8 and a driving mechanism, the two groups of limiting plates form an adjusting channel 9, the left side of the adjusting channel is right opposite to the feeding channel, the left sides of the limiting plates are connected with the support in a rotating mode through a left connecting mechanism, the right sides of the limiting plates are connected with the driving mechanism through a right connecting mechanism, the driving mechanism is installed on the support, the driving mechanism drives the right connecting mechanism and the two groups of limiting plates to move back and forth, and therefore the adjusting channel is right opposite to any one group of the discharging channel.
In this embodiment, in actual use, the product after being labeled is conveyed from the left side of the conveyor belt to the right, the product is arranged to enter the feeding channel, and is conveyed to the right side after being limited by the feeding channel, so that the product is only conveyed to the right side in the feeding channel, then the product enters the adjusting channel after passing through the feeding channel, and is limited by the two sets of limiting plates, when the product moves to the right side of the adjusting channel, the driving mechanism drives the right sides of the two sets of limiting plates to move back and forth, the right end of the adjusting channel is opposite to the left side of the one set of discharging channels, wherein the right end of the limiting plate is close to the left side of the right baffle, under normal conditions, the right end of the adjusting channel is opposite to the discharging channel at the front end, the corresponding number of products in the adjusting channel is firstly conveyed into the discharging channel at the front end, then the driving mechanism drives the right ends of the two sets of limiting plates to move backwards by one station, make the regulation passageway just to a set of discharging channel of rear end, so circulate, after the regulation passageway sends into the product at last a set of discharging channel, actuating mechanism will adjust the right-hand member of passageway again just to the discharging channel of foremost, so back-and-forth movement circulation, can send into the product in proper order in the discharging channel who corresponds, the discharging channel through corresponding separates the product, the subsequent packing of the product of being convenient for can improve subsequent packing convenience and efficiency, reduce the occupation of space, the cost is reduced.
Referring to fig. 1 and 2, the left connecting mechanism comprises a left U-shaped plate 10 and a left connecting rod 11, a U-shaped opening of the left U-shaped plate is arranged downwards, the bottom of the left connecting rod is connected with the middle of the top surface of the left U-shaped plate, the top of the left connecting rod is connected with the support in a rotating mode, and the left ends of the two limiting plates are respectively connected with the inner wall of the front side and the inner wall of the rear side of the left U-shaped plate.
The top of left side connecting rod is equipped with a stop nut 12, be equipped with a through-hole on the support, the top of left side connecting rod is passed the through-hole set up in the top of support, stop nut set up in the top of through-hole, just stop nut's diameter is greater than the diameter of through-hole.
In this embodiment, utilize left side U template to connect the left side of two sets of limiting plates to be connected through left side connecting rod and support rotation, like this when the right-hand member back-and-forth movement of limiting plate, the left side of limiting plate can be in step through left side U template and left side connecting rod synchronous rotation, makes the width of adjusting the passageway can not change, does not influence the transport of product. Simultaneously, stop nut's setting can lift up the limiting plate overhead like this for there is the interval between the bottom of limiting plate and the top surface of conveyer belt, when the limiting plate pivoted like this, can not scratch the conveyer belt surface, also guarantees limiting plate pivoted smoothness nature.
In this embodiment, in order to further reduce the frictional force between stop nut and the support, can set up the multiunit ball at the support top of through-hole side, stop nut's bottom can be supported on the top surface of ball, stop nut and left side connecting rod reach the overhead conveyer belt of keeping away from with the left end of limiting plate that lifts like this, and at left side connecting rod and stop nut at the rotation in-process, stop nut carries out rolling contact with the ball, improve left side connecting rod pivoted smooth and easy nature, reduce the friction between the stop nut support, the noise reduction, prevent the wearing and tearing of support and stop nut.
Referring to fig. 1 to 3, a longitudinal slide rail 13 is arranged on the support, the driving mechanism comprises a motor 14, a ball screw 15 and a slide block 16, the slide rail is slidably arranged on the longitudinal slide rail, the motor is mounted on the support, the ball screw is parallelly arranged below the longitudinal slide rail, an output shaft of the motor is connected with one end of the ball screw, the middle part of the ball screw is rotatably connected with the slide block, and the slide block is driven to move back and forth on the longitudinal slide rail by the rotation of the ball screw.
The right connecting mechanism comprises a right U-shaped plate 17 and a right connecting rod 18, the U-shaped opening of the right U-shaped plate is arranged downwards, the bottom of the right connecting rod is connected with the middle of the top surface of the right U-shaped plate, and the right ends of the two groups of limiting plates are respectively connected with the inner wall of the front side and the inner wall of the rear side of the right U-shaped plate;
a transverse through groove 19 is formed in the left side of the sliding block, the top of the right connecting rod is inserted into the transverse through groove, and the length of the transverse through groove is larger than the diameter of the right connecting rod;
when the sliding block moves back and forth, the right ends of the two groups of limiting plates are driven to move back and forth through the right connecting mechanism, so that the adjusting channel is opposite to any one group of discharging channels.
In this embodiment, the right-hand member of two sets of limiting plates is connected through right side U template, and the left side and the right side of two sets of limiting plates are connected spacingly through left side U template and right side U template respectively like this for the regulation channel width who constitutes between two sets of limiting plates can not cause the change of width because of rotating, guarantees the normal transport of product. When the right end of the limiting plate needs to move back and forth, the motor drives the ball screw to rotate, the driving sliding block moves back and forth, the back and forth movement of the sliding block can drive the right U-shaped plate and the limiting plate to move back and forth, the position of the left connecting rod is fixed, which is equivalent to the rotation of the right connecting rod around the left connecting rod, therefore, the transverse through groove is formed in the sliding block, when the sliding block pushes the right connecting rod to move back and forth, the right connecting rod can also move left and right in the transverse through groove, the back and forth movement of the right end of the limiting plate can be ensured, and the adjusting channel is right opposite to any discharging channel.
Referring to fig. 3, the support is disposed right above the conveyor belt, a longitudinal support plate 20 is disposed on the support, the longitudinal support plate is disposed below the ball screw, and a support mechanism is disposed on the right side of the right U-shaped plate and abuts against the longitudinal support plate.
The right connecting mechanism can be supported and lifted by the supporting mechanism and the supporting plate, so that the right connecting mechanism is prevented from falling. If say directly set up the nut at right side connecting rod top, the right side connecting rod both need move about and relative rotation on the slider, and the nut can have the friction with the slider simultaneously, can make the removal of slider not too smooth and easy, and the energy consumption is higher. Therefore, the right ends of the limiting plate and the right connecting rod are supported by the supporting mechanism and the supporting plate, maintenance rate and energy consumption are reduced, and friction noise can be reduced.
Referring to fig. 3 and 4, the supporting mechanism includes two sets of upper cross bars 21 and two sets of lower cross bars 22, and the lower cross bars are disposed right below the upper cross bars; the left sides of the upper cross rod and the lower cross rod are connected with the right side of the right U-shaped plate, the right end of the upper cross rod is rotatably provided with an upper supporting wheel 23, the right end of the lower cross rod is rotatably provided with a lower supporting wheel 24, the bottom outer edge surface of the upper supporting wheel abuts against the top surface of the longitudinal supporting plate, and the top outer edge surface of the lower supporting wheel abuts against the bottom surface of the longitudinal supporting plate.
Through the setting of upper and lower supporting wheel, play and support and spacing right side U template, can also roll above the backup pad, guarantee the smooth and easy nature that right side U template removed, prevent the right-hand member of limiting plate from beating from top to bottom.
Referring to fig. 1 to 4, a transverse abdicating groove 25 is arranged on the right side of the limiting plate on the front side, the front end and the rear end of the transverse abdicating groove are respectively communicated with the front side face and the rear side face of the limiting plate, and the transverse abdicating groove is arranged on the right side of the right connecting mechanism; a push plate 26 is movably mounted in the transverse abdicating groove, two groups of pushing cylinders 27 are arranged on the front end face of the limiting plate on the front side, the two groups of pushing cylinders are mounted on the front side of the transverse abdicating groove, and an output shaft at the rear end of each pushing cylinder is connected with the front side face of the push plate; under the retraction state of the output shaft of the push cylinder, the rear side surface of the push plate retracts into the transverse abdicating groove; under the state that the output shaft of the pushing cylinder stretches out, the push plate is movably arranged in the adjusting channel, the rear side face of the push plate is close to the rear side, and the limiting plate is arranged.
Through the setting of push pedal, the product that will correspond quantity at the regulation passageway is sent into behind a set of discharging channel, at the in-process of limiting plate right-hand member back-and-forth movement, in the time of right-hand member position control to the regulation passageway, the promotion cylinder output shaft stretches out, it removes towards the back to drive the push pedal, the product that will adjust the passageway right-hand member blocks, prevent that it from removing towards the right side, right-hand member just after another set of discharging channel at the regulation passageway, it contracts to promote the cylinder output shaft, it removes towards the front to drive the push pedal, remove spacing to the product, the product just can be smooth and easy enter into next set of discharging channel in, guarantee the stability and the quality of branch material.
Referring to fig. 4, an anti-slip layer 28 is arranged on the rear side surface of the push plate; the front side the right side of limiting plate still is equipped with a photoelectric sensor 29, photoelectric sensor's sense terminal sets up towards the back, photoelectric sensor with it is connected to promote the cylinder automatically controlled. The setting of skid resistant course prevents that the product from skidding and breaks away from the regulation passageway towards the right side, guarantees spacing quality. In this embodiment, can set up the controller, controller and motor, photoelectric sensor and push cylinder are automatically controlled to be connected, photoelectric sensor's setting, can detect the quantity that the regulation passageway sent out the product, after reaching predetermined quantity when quantity, push cylinder's output shaft stretches out, block the product, the motor drives the right-hand member of limiting plate and moves forward or backward, then push cylinder's output shaft retracts again, count next time, the quantity of product is fixed in a set of discharging channel is sent into at every turn to the assurance, improve follow-up packing stability and quality.
The inner sides of the left ends of the two groups of limiting plates are respectively provided with an inclined plane 30, and the two groups of inclined planes form a horn-shaped structure with a large left and a small right. When the limiting plate can be guaranteed to incline, products in the feeding channel can be smoothly fed into the adjusting channel.
Wherein, the left end of the limiting plate of front side can be connected with the right-hand member of the left side baffle of front side through the flexbile plate, and the left end of the limiting plate of rear side can be connected with the right-hand member of the left side baffle of rear side through the flexbile plate, and when the limiting plate rotated like this, can guarantee that the product is smooth to send into from the pay-off passageway and adjust the passageway in, the turned angle restriction is littleer.
Claims (10)
1. The utility model provides a feeding mechanism of cover mark machine, includes the frame and sets up the conveyer belt in the frame, the conveyer belt is by left right side removal, its characterized in that: a plurality of groups of right side baffles are arranged on the right side of the top of the conveying belt at intervals, and a discharging channel is formed between every two adjacent right side baffles; two groups of left side baffles are arranged on the left side of the top of the conveying belt, and a feeding channel is formed between the two groups of left side baffles;
the top of the conveying belt is provided with an adjusting mechanism which is arranged between the left side baffle and the right side baffle;
the adjusting mechanism comprises a support, two groups of limiting plates and a driving mechanism, the two groups of limiting plates are arranged on the support, an adjusting channel is formed between the two groups of limiting plates, the left side of the adjusting channel is right opposite to the feeding channel, the left sides of the two groups of limiting plates are connected with the support in a rotating mode through a left side connecting mechanism, the right sides of the two groups of limiting plates are connected with the driving mechanism through a right side connecting mechanism, the driving mechanism is arranged on the support, the driving mechanism drives the right side connecting mechanism and the two groups of right ends of the limiting plates to move back and forth, and the adjusting channel is right opposite to any one group of discharging channel.
2. The feeding mechanism of the labeling machine of claim 1, characterized in that: left side coupling mechanism includes left side U template and left side connecting rod, the U type opening of left side U template sets up down, the bottom of left side connecting rod with the top surface middle part of left side U template links to each other, the top of left side connecting rod with the support rotation links to each other, and is two sets of the left end of limiting plate respectively with the front side inner wall and the rear side inner wall of left side U template link to each other.
3. The feeding mechanism of the labeling machine of claim 2, characterized in that: the top of left side connecting rod is equipped with a stop nut, be equipped with a through-hole on the support, the top of left side connecting rod is passed the through-hole set up in the top of support, stop nut set up in the top of through-hole, just stop nut's diameter is greater than the diameter of through-hole.
4. The feeding mechanism of the labeling machine of claim 1, characterized in that: the automatic sliding device is characterized in that a longitudinal sliding rail is arranged on the support, the driving mechanism comprises a motor, a ball screw and a sliding block, the sliding rail is arranged on the longitudinal sliding rail in a sliding mode, the motor is installed on the support, the ball screw is arranged below the longitudinal sliding rail in parallel, an output shaft of the motor is connected with one end of the ball screw, the middle of the ball screw is connected with the sliding block in a rotating mode, and the sliding block is driven to move back and forth on the longitudinal sliding rail through rotation of the ball screw.
5. The feeding mechanism of the labeling machine of claim 4, characterized in that: the right connecting mechanism comprises a right U-shaped plate and a right connecting rod, the U-shaped opening of the right U-shaped plate is arranged downwards, the bottom of the right connecting rod is connected with the middle of the top surface of the right U-shaped plate, and the right ends of the two groups of limiting plates are respectively connected with the inner wall of the front side and the inner wall of the rear side of the right U-shaped plate;
a transverse through groove is formed in the left side of the sliding block, the top of the right connecting rod is inserted into the transverse through groove, and the length of the transverse through groove is larger than the diameter of the right connecting rod;
when the sliding block moves back and forth, the right ends of the two groups of limiting plates are driven to move back and forth through the right connecting mechanism, so that the adjusting channel is opposite to any one group of discharging channels.
6. The feeding mechanism of the labeling machine of claim 5, characterized in that: the support is arranged right above the conveying belt, a longitudinal supporting plate is arranged on the support and arranged below the ball screw, and a supporting mechanism is arranged on the right side of the right U-shaped plate and abuts against the longitudinal supporting plate.
7. The feeding mechanism of the labeling machine of claim 6, characterized in that: the supporting mechanism comprises two groups of upper cross rods and two groups of lower cross rods, and the lower cross rods are arranged right below the upper cross rods; the left sides of the upper cross rod and the lower cross rod are connected with the right side of the right U-shaped plate, the right end of the upper cross rod is rotatably provided with an upper supporting wheel, the right end of the lower cross rod is rotatably provided with a lower supporting wheel, the bottom outer edge surface of the upper supporting wheel supports against the top surface of the longitudinal supporting plate, and the top outer edge surface of the lower supporting wheel supports against the bottom surface of the longitudinal supporting plate.
8. The feeding mechanism of the labeling machine of claim 1, characterized in that: the front side is provided with a transverse abdicating groove on the right side of the limiting plate, the front end and the rear end of the transverse abdicating groove are respectively communicated with the front side face and the rear side face of the limiting plate, and the transverse abdicating groove is arranged on the right side of the right side connecting mechanism; a push plate is movably mounted in the transverse abdicating groove, two groups of pushing cylinders are arranged on the front end face of the limiting plate on the front side, the two groups of pushing cylinders are mounted on the front side of the transverse abdicating groove, and an output shaft at the rear end of each pushing cylinder is connected with the front side face of the push plate; under the retraction state of the output shaft of the push cylinder, the rear side surface of the push plate retracts into the transverse abdicating groove; under the state that the output shaft of the pushing cylinder stretches out, the push plate is movably arranged in the adjusting channel, the rear side face of the push plate is close to the rear side, and the limiting plate is arranged.
9. The feeding mechanism of the labeling machine of claim 8, characterized in that: the rear side surface of the push plate is provided with an anti-slip layer; the front side the right side of limiting plate still is equipped with a photoelectric sensor, photoelectric sensor's sense terminal sets up towards the back, photoelectric sensor with it is automatically controlled to push away the cylinder and is connected.
10. The feeding mechanism of the labeling machine of claim 1, characterized in that: the inner sides of the left ends of the two groups of limiting plates are respectively provided with an inclined plane, and the two groups of inclined planes form a horn-shaped structure with a large left and a small right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202210287215.0A CN114572498A (en) | 2022-03-22 | 2022-03-22 | Feeding mechanism of label sleeving machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210287215.0A CN114572498A (en) | 2022-03-22 | 2022-03-22 | Feeding mechanism of label sleeving machine |
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| CN114572498A true CN114572498A (en) | 2022-06-03 |
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| CN202210287215.0A Pending CN114572498A (en) | 2022-03-22 | 2022-03-22 | Feeding mechanism of label sleeving machine |
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| CN104661939A (en) * | 2012-09-26 | 2015-05-27 | 马里凯普有限公司 | Device for changing a flowpath, and a collection and conveying system for material |
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