CN212244002U - Cigarette pack packing box pressing device - Google Patents
Cigarette pack packing box pressing device Download PDFInfo
- Publication number
- CN212244002U CN212244002U CN202020698034.3U CN202020698034U CN212244002U CN 212244002 U CN212244002 U CN 212244002U CN 202020698034 U CN202020698034 U CN 202020698034U CN 212244002 U CN212244002 U CN 212244002U
- Authority
- CN
- China
- Prior art keywords
- transmission
- pull rod
- gear
- sleeve
- groove
- 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
Abstract
The utility model relates to a cigarette packet packing and pushing device, which comprises a pushing plate, wherein the lower side surface of the pushing plate forms a pushing surface for pushing the cigarette packet downwards, the pushing plate is arranged on a cantilever, one end of the cantilever is provided with a transmission sleeve, the lower part of the transmission sleeve is connected with a pull rod, and the pull rod is driven by a driving mechanism to perform lifting motion in the vertical direction; an elastic component is arranged at the joint of the pull rod and the transmission sleeve. The pull rod can move up and down to drive the push plate to lift, and when the push plate moves downwards, a group of cigarette packets can be pushed into the opened batten box to finish the box entering. When the pull rod drives the push plate to move downwards, the elastic component is arranged at the pull rod and the transmission sleeve, so that certain buffer force is generated between the push plate and the cigarette packet.
Description
Technical Field
The utility model relates to a tobacco bale goes into box equipment for packing field, concretely relates to tobacco bale goes into box and pushes down device.
Background
Most of the existing cigarette strip boxes are soft, and one cigarette box is provided with two layers of 10 small cigarette packs. Before packaging, the carton is in a sheet shape, when the small packets of cigarettes are in sufficient quantity and are arranged in an aligned mode, the carton is turned over under the action of packaging equipment to be finally in a box shape, and 10 small packets of cigarettes are packaged in the carton. With the increase of the consumption level and the pursuit of the quality of cigarettes, the batten box is gradually popular as a packing box for packing high-grade cigarettes, and the batten box is a hard batten box made by hands. As shown in fig. 1, the open state of the barrel is schematically shown, in the figure, the plate B and the plate C are adhered together, the plate a and the plate C are in a plate-broken state to be capable of being folded, and the plate a is also used as a box cover.
The conveying and cover opening device for the batten boxes is used for opening the cover of the batten boxes on the conveying belt, conveying the batten boxes after being opened to the cigarette feeding position of the small-bag batten box feeding device, packing 10 cigarettes arranged in two layers into the batten boxes, and then conveying the cigarettes away. The cigarette packet is pushed to the position above the opened batten box by a horizontal pushing mechanism (such as the new chinese patent with application number 2020206203922), and the group of cigarette packets needs to be pressed into the batten box by the aid of the vertically downward pushing mechanism.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a tobacco bale is gone into box and is pushed down device to accomplish the action that the tobacco bale was gone into the box.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the cigarette pack loading and pressing device comprises a pressing push plate, wherein a push surface for pushing a cigarette pack downwards is formed on the lower side surface of the pressing push plate, the pressing push plate is arranged on a cantilever, a transmission sleeve is arranged at one end of the cantilever, the lower part of the transmission sleeve is connected with a pull rod, and the pull rod is driven by a driving mechanism to perform lifting motion in the vertical direction;
an elastic component is arranged at the joint of the pull rod and the transmission sleeve.
Further, pull rod upper portion is equipped with the annular, and elastic component includes steel ball, compression spring, nut, and the radial holding tank that is equipped with is sheathe in to the transmission, and the nut assembly is at the holding tank, and compression spring is compressed between steel ball and nut, partly protractile holding tank of steel ball and with the spacing cooperation of annular.
Furthermore, the nut has a thread section assembled with the thread of the accommodating groove, the thread section is hollow, the compression spring is positioned in the thread section, and the inner end of the accommodating groove is a tapered hole to be matched with the steel ball.
Furthermore, the transmission sleeve comprises a sleeve body and a connecting plate body fixed on one side of the lower portion of the sleeve body, the accommodating groove penetrates through the sleeve body and the connecting plate body, the screw cap is assembled on the connecting plate body, a rotatable guide wheel is arranged on the lower portion of the connecting plate body, the guide wheel is matched with a guide groove in the guide frame, and the guide groove is arranged along the vertical direction.
Furthermore, the driving mechanism comprises a rack and a first gear, the upper part of the rack is connected with the pull rod, the first gear is in meshing transmission with the rack, and the first gear is assembled on the gear shaft.
Furthermore, the driving mechanism further comprises a second gear, a sector gear and a cam mechanism, the cam mechanism comprises a cam, a transmission crank arm and a crank arm shaft, the transmission crank arm is rotatably assembled on the crank arm shaft, one end of the transmission crank arm is provided with a roller in transmission fit with a cam groove on the cam, the other end of the transmission crank arm is provided with the sector gear, the sector gear is in meshing transmission with the second gear, and the second gear is installed on the gear shaft.
Further, the gear shaft and the rack are both assembled on a transmission housing, and the transmission housing is provided with a guide groove for guiding the vertical movement of the rack.
Furthermore, a guide sleeve is arranged at the upper part of the transmission shell, the pull rod is guided to move up and down, and the pull rod penetrates through the guide sleeve.
The utility model has the advantages that:
the utility model discloses cigarette package income box pushes down device is using the tobacco bale to go into on the stuff box equipment, and theory of operation as follows, and a set of tobacco bale is pushed to the position of the stuff box top of open mode earlier, also is in on the deflector of the guide plate frame of equipment, and the tobacco bale is supported temporarily. When the cigarette packet is pushed downwards, the push plate for pushing the push plate downwards moves to push the cigarette packet, meanwhile, the matched guide plate can be turned downwards at the same time to open a channel for downward movement of the cigarette packet, and under the downward pushing of the push plate, a group of cigarette packets enter the batten boxes below the guide plate frame to finish the box entering. When the pull rod drives the pushing plate to move downwards, the elastic assembly is arranged at the pull rod and the transmission sleeve, so that the pushing plate and the cigarette packet can have certain buffering force, and the cigarette packet is prevented from being crushed.
Drawings
FIG. 1 is a schematic structural view of a barrel;
FIG. 2 is a schematic structural view of the pressing device of the cigarette pack loading box of the present invention;
FIG. 3 is a schematic sectional view of the joint between the pull rod and the driving sleeve in FIG. 2;
FIG. 4 is a schematic view of the pressing device of the cigarette pack case of the present invention at another angle;
FIG. 5 is a partial schematic view of FIG. 4 (with the transmission housing partially cut away);
fig. 6 is a schematic view of the cigarette pack loading and pressing device of the present invention cooperating with other mechanisms of the device.
Names corresponding to the marks in the figure:
1. the device comprises a downward pressing push plate, 11, a push plate, 12, a hanging plate, 13, a cantilever, 2, a transmission sleeve, 21, a sleeve body, 22, a connecting plate body, 23, a guide wheel, 24, a nut, 25, a compression spring, 26, a steel ball, 3, a guide frame, 31, a guide groove, 4, a pull rod, 41, a ring groove, 5, a guide sleeve, 6, a transmission shell, 61, a gear shaft, 62, a gear II, 63, a gear I, 64, a rack, 71, a crank arm shaft, 72, a transmission crank arm, 73, a cam shaft, 74, a cam, 741, a cam groove, 75, a sector gear, 76, a roller, 8, a guide plate frame, 81 and a guide plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
The embodiment of the utility model provides a:
as shown in fig. 2-5, the cigarette pack pressing device comprises a pressing push plate 1, and the pressing push plate 1 is arranged on a cantilever 13. The push plate comprises a push plate 11 and a hanging plate 12, the push plate 11 is fixed with the hanging plate 12, and the hanging plate is fixed on a cantilever 13 through a bolt. The lower side surface of the push plate forms a push surface for pushing cigarette packets downwards, the push plate is rectangular plate-shaped, the common group of the push plate in the length direction is the length of a cigarette packet group with 2 layers of 10 cigarette packets, and a group of cigarette packets can be pushed downwards just once. Of course, in other embodiments, the length is adjusted according to actual needs.
One end of the cantilever is provided with a transmission sleeve 2, the lower part of the transmission sleeve 2 is connected with a pull rod 4, and the pull rod 4 is driven by a driving mechanism to carry out lifting motion in the vertical direction.
An elastic component is arranged at the joint of the pull rod 4 and the transmission sleeve. The upper part of the pull rod 4 is provided with a ring groove 41, the elastic component comprises a steel ball 26, a compression spring 25 and a screw cap 24, and the transmission sleeve is radially provided with an accommodating groove. The driving sleeve comprises a sleeve body 21 and a connecting plate body 22 fixed on one side of the lower part of the sleeve body 21, the accommodating groove penetrates through the sleeve body and the connecting plate body, and the screw cap 24 is assembled on the connecting plate body 22.
The nut 24 is assembled in the accommodating groove, the compression spring 25 is compressed between the steel ball 26 and the nut 24, and a part of the steel ball 26 can extend out of the accommodating groove under the elastic force of the compression spring and is in limit fit with the annular groove 41 on the pull rod. The groove shape of the ring groove 41 is an arc-shaped groove, and is matched with the spherical surface of the steel ball 26.
The nut 24 has a thread section which is assembled with the holding groove thread, the thread section is hollow, the compression spring 25 is positioned in the thread section, the inner end of the holding groove is a tapered hole to be matched with the steel ball, the tapered hole is also arranged on the side wall of the sleeve body, the steel ball cannot be separated from the tapered hole, and the steel ball can move in a small range. The parameters of the compression spring can meet the requirement that the steel balls cannot be completely retracted into the accommodating groove and cannot be matched with the ring groove, so that transmission failure is avoided.
Under normal conditions, the purpose of transmission connection is achieved through the matching of the extending part of the steel ball and the annular groove of the pull rod. The pull rod can drive the sleeve body to move up and down.
The lower part of the connecting plate body 22 is provided with a rotatable guide wheel 23, the guide wheel 23 is matched with a guide groove 31 on the guide frame 3, and the guide groove 31 is a long groove arranged along the up-down direction. The guide frame 3 is fixed on the machine body.
The driving mechanism comprises a rack 64, a first gear 63, a second gear 62, a sector gear 75 and a cam mechanism, wherein the upper part of the rack 64 is connected with the pull rod 4, the first gear 63 is in meshed transmission with the rack 64, and the first gear 63 and the second gear 62 are assembled on the gear shaft 61. The gear shaft 61 and the rack 64 are both mounted on the transmission housing 6, which has a guide groove for guiding the up-and-down movement of the rack.
The upper part of the transmission shell 6 is provided with a guide sleeve 5, the inside of the transmission shell is provided with a guide ring for guiding the up-and-down movement of the pull rod, and the pull rod 4 penetrates through the guide sleeve.
The cam mechanism comprises a cam 74, a transmission crank arm 72 and a crank arm shaft 73, wherein the transmission crank arm 72 is rotatably assembled on the crank arm shaft 71, and the cam 74 is installed on the cam shaft 73 and rotates along with the cam shaft. The axes of the crank arm shaft, the cam shaft and the gear shaft are arranged in parallel.
The transmission crank arm 72 has a roller 76 at one end thereof, which is in transmission engagement with the cam groove 741 of the cam 74, and a sector gear 75 at the other end thereof. The cam groove 741 is a closed ring groove, and the track of the cam groove is satisfied, in the process of rotating the cam 74, the drive crank arm 72 is driven to swing, the sector gear 75 is driven to swing, the sector gear is meshed with the second gear 62 for transmission, the second gear rotates forward and backward, the first gear 63 and the rack 64 drive the pull rod 4 to move up and down, finally, the push plate moves downwards to push the cigarette packets into the cigarette packet box, and after the action is completed, the push plate resets upwards to wait for pushing the next group of cigarette packets, and the next group of cigarette packets sequentially and circularly work downwards. When the pull rod drives the push plate to move downwards, the elastic component is arranged at the pull rod and the transmission sleeve, so that certain buffer force is generated between the push plate and the cigarette packet.
A group of packets of cigarettes is first pushed to a position above the open carton, i.e. on the guide plate of the guide plate frame 8, and is temporarily supported. When the cigarette packet is pushed downwards, the pushing plate 11 which pushes the pushing plate downwards moves to push the cigarette packet, meanwhile, the guide plates 81 on the periphery of the guide plate frame 8 can be turned downwards at the same time to open a channel for downward movement of the cigarette packet, and under the downward pushing of the pushing plate, a group of cigarette packets enter the batten boxes below the guide plate frame to finish the box entering. The structure of the guide plate frame is not the focus of the present invention and is protected in another patent application.
In the above embodiments, the first gear and the second gear are only gears for distinguishing different positions, and the gear structure is not limited.
In other embodiments, the driving mechanism may also adopt a servo motor or a stepping motor to drive the gear to rotate and then drive the rack, instead of adopting a cam mechanism; in the embodiment, the cam mechanism is adopted, so that the cam mechanism and other mechanisms can share one power main shaft, the structure is compact, and the transmission mode of a mechanical structure is reliable in operation.
In other embodiments, a spring or a spring plate can be arranged in the sleeve hole of the transmission sleeve and connected with the upper end of the pull rod, and the transmission sleeve and the pull rod are elastically connected to play a role in buffering.
Claims (8)
1. Cigarette package income box push down device, its characterized in that: the cigarette pack lifting mechanism comprises a downward pressing push plate, wherein a push surface for pushing a cigarette pack downwards is formed on the lower side surface of the downward pressing push plate, the downward pressing push plate is arranged on a cantilever, a transmission sleeve is arranged at one end of the cantilever, the lower part of the transmission sleeve is connected with a pull rod, and the pull rod is driven by a driving mechanism to perform lifting motion in the vertical direction; an elastic component is arranged at the joint of the pull rod and the transmission sleeve.
2. The cigarette packet pressing device according to claim 1, characterized in that: the upper portion of the pull rod is provided with an annular groove, the elastic component comprises a steel ball, a compression spring and a nut, the transmission sleeve is radially provided with a containing groove, the nut is assembled in the containing groove, the compression spring is compressed between the steel ball and the nut, and one part of the steel ball can extend out of the containing groove and is in limit fit with the annular groove.
3. The cigarette packet pressing device according to claim 2, characterized in that: the nut is provided with a thread section which is assembled with the accommodating groove in a thread mode, the thread section is hollow, the compression spring is located in the thread section, and the inner end of the accommodating groove is a conical hole to be matched with the steel ball.
4. A cigarette pack insertion box pressing device according to claim 2 or 3, wherein: the transmission sleeve comprises a sleeve body and a connecting plate body fixed on one side of the lower portion of the sleeve body, the accommodating groove penetrates through the sleeve body and the connecting plate body, the screw cap is assembled on the connecting plate body, a rotatable guide wheel is arranged on the lower portion of the connecting plate body, the guide wheel is matched with a guide groove in the guide frame, and the guide groove is arranged along the vertical direction.
5. The cigarette packet pressing device according to claim 1, characterized in that: the driving mechanism comprises a rack and a first gear, the upper part of the rack is connected with the pull rod, the first gear is in meshing transmission with the rack, and the first gear is assembled on the gear shaft.
6. The cigarette packet pressing device according to claim 5, characterized in that: the driving mechanism further comprises a second gear, a sector gear and a cam mechanism, the cam mechanism comprises a cam, a transmission crank arm and a crank arm shaft, the transmission crank arm is rotatably assembled on the crank arm shaft, one end of the transmission crank arm is provided with a roller which is in transmission fit with a cam groove on the cam, the other end of the transmission crank arm is provided with the sector gear, the sector gear is in meshing transmission with the second gear, and the second gear is installed on the gear shaft.
7. The cigarette packet pressing device according to claim 6, characterized in that: the gear shaft and the rack are both assembled on a transmission shell, and the transmission shell is provided with a guide groove for guiding the vertical movement of the rack.
8. The cigarette packet pressing device according to claim 7, characterized in that: the upper part of the transmission shell is provided with a guide sleeve for guiding the up-and-down movement of the pull rod, and the pull rod penetrates through the guide sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020698034.3U CN212244002U (en) | 2020-04-29 | 2020-04-29 | Cigarette pack packing box pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020698034.3U CN212244002U (en) | 2020-04-29 | 2020-04-29 | Cigarette pack packing box pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212244002U true CN212244002U (en) | 2020-12-29 |
Family
ID=73996401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020698034.3U Active CN212244002U (en) | 2020-04-29 | 2020-04-29 | Cigarette pack packing box pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212244002U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114684413A (en) * | 2022-04-02 | 2022-07-01 | 南京大树智能科技股份有限公司 | Mechanism is sent into to accurate of wrapping into strip of strip cigarette case |
| CN114701694A (en) * | 2022-04-02 | 2022-07-05 | 南京大树智能科技股份有限公司 | Intelligent precise box access method for stacking small boxes and packing large boxes |
-
2020
- 2020-04-29 CN CN202020698034.3U patent/CN212244002U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114684413A (en) * | 2022-04-02 | 2022-07-01 | 南京大树智能科技股份有限公司 | Mechanism is sent into to accurate of wrapping into strip of strip cigarette case |
| CN114701694A (en) * | 2022-04-02 | 2022-07-05 | 南京大树智能科技股份有限公司 | Intelligent precise box access method for stacking small boxes and packing large boxes |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212244002U (en) | Cigarette pack packing box pressing device | |
| CN111761677B (en) | Wooden sword composite set | |
| CN105643178A (en) | Cylindrical lithium battery and collector welding machine achieving reliable battery cell feeding | |
| CN212244003U (en) | Guiding device for cigarette pack packing box | |
| CN216916400U (en) | Glove boxing machine | |
| CN116276039A (en) | Automatic assembly device for chain plate and chain plate piece | |
| CN212074502U (en) | Push rod mechanism for lifting wood strip box upwards | |
| CN218777737U (en) | Cigarette packing box packaging equipment | |
| CN207365820U (en) | A kind of Wheel-type crimping bottom closing device of combined firework outer barrel | |
| CN108262614A (en) | A kind of automatic assembling clockwork spring machine | |
| CN208005154U (en) | A kind of automatic assembling clockwork spring machine | |
| CN113511379A (en) | Cigarette hard carton packing machine and working method | |
| CN220054354U (en) | Strip box conveying and uncovering device | |
| CN111337329A (en) | Automatic salt adding device for salt powder tube sample pretreatment | |
| CN207089790U (en) | A kind of Box for packing bean curd cutting agency | |
| CN220766460U (en) | Cover device for packaging beta-galactosidase staining solution | |
| CN112722830A (en) | Automatic change loading attachment | |
| CN216035615U (en) | Smoke box rear end unpacking device | |
| CN112846422B (en) | Double-station threading machine for oil drum plug | |
| CN219525660U (en) | Efficient electronic feeder that flies to reach | |
| CN219359897U (en) | Down-pressing mechanism | |
| CN217436148U (en) | A fold brick device for ceramic tile packing | |
| CN219154780U (en) | Material taking mechanism and plate-shaped material discharging device | |
| CN213827563U (en) | Laser cutting machine | |
| CN214356947U (en) | Socks do not have end cover carton and push away socks subassembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |