CN219154812U - Tongue folding and inserting mechanism of boxing machine and boxing machine - Google Patents
Tongue folding and inserting mechanism of boxing machine and boxing machine Download PDFInfo
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- CN219154812U CN219154812U CN202223342491.7U CN202223342491U CN219154812U CN 219154812 U CN219154812 U CN 219154812U CN 202223342491 U CN202223342491 U CN 202223342491U CN 219154812 U CN219154812 U CN 219154812U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a tongue folding and inserting mechanism of a boxing machine and the boxing machine, wherein the tongue folding and inserting mechanism comprises a first tongue folding and inserting assembly, a second tongue folding and inserting assembly and a synchronous driving assembly which are oppositely arranged; the synchronous driving assembly is connected with the first tongue inserting assembly and the second tongue inserting assembly and is used for synchronously driving the first tongue inserting assembly and the second tongue inserting assembly to move oppositely or back to each other. The tongue folding and inserting mechanism of the boxing machine provided by the utility model has a simple structure, can reduce the operation complexity of equipment and improves the packaging efficiency.
Description
Technical Field
The utility model relates to the technical field of boxing machine equipment, in particular to a tongue folding and inserting mechanism of a boxing machine and the boxing machine.
Background
The paper box package is a common product package mode in daily life, has the advantages of convenience in transportation, sales and the like, and is widely applied to sales packages in various fields. In the production process, after products are filled in the paper box, two ends of the paper box are required to be folded to finish sealing, the current boxing machine is controlled by adopting a tongue folding mechanism and a tongue inserting mechanism which are respectively connected with a driving piece, and the tongue folding and inserting at the left side of the box body and the tongue folding and inserting at the right side of the box body are respectively carried out, so that the problems of complex operation, large equipment size and large occupied space are caused.
Disclosure of Invention
The utility model provides a tongue folding and inserting mechanism of a boxing machine and the boxing machine, and aims to solve the problems of complex operation, large equipment size and large occupied space of the traditional boxing machine.
In order to achieve the above object, a first aspect of the present utility model provides a tongue folding and inserting mechanism of a cartoning machine, comprising: the first folding tongue inserting assembly and the second folding tongue inserting assembly are oppositely arranged, and the synchronous driving assembly is arranged; a channel for the paper box to pass through is formed between the first tab inserting assembly and the second tab inserting assembly at intervals;
the first tongue folding and inserting assembly comprises a first connecting bracket, a first tongue folding plate and a first tongue inserting plate, and the first tongue folding plate and the first tongue inserting plate are sequentially arranged on the first connecting bracket along the channel direction; the second tongue inserting assembly comprises a second connecting bracket, a second tongue plate and a second tongue inserting plate, and the second tongue plate and the second tongue inserting plate are sequentially arranged on the second connecting bracket along the channel direction; the second tab folding plate is arranged opposite to the first tab folding plate, and the second tab inserting plate is arranged opposite to the first tab inserting plate; the synchronous driving assembly is connected with the first connecting support and the second connecting support and is used for synchronously driving the first connecting support and the second connecting support to move oppositely or back to back.
In some embodiments, the first tab is configured with a first ramp for downward tab guiding near an end of the channel and the second tab is configured with a second ramp for upward tab guiding near an end of the channel.
In some embodiments, the first tab, the second tab, and the second tab each have a plurality of waist-shaped holes disposed perpendicular to the channel direction, the first tab is locked to the first connection bracket by a bolt inserted into the waist-shaped hole, the second tab is locked to the second connection bracket by a bolt inserted into the waist-shaped hole, and the second tab is locked to the second connection bracket by a bolt inserted into the waist-shaped hole.
In some embodiments, the synchronous driving assembly comprises a first fixed plate, a second fixed plate, a first swing rod, a second swing rod, a guide rod and a driving piece, wherein the first fixed plate is provided with a first straight guide rail which is perpendicular to the channel direction and a first swing shaft which is arranged along the channel direction, and the second fixed plate is provided with a second straight guide rail which is perpendicular to the channel direction and a second swing shaft which is arranged along the channel direction;
the first connecting bracket is connected with the first straight guide rail in a sliding way through a first sliding block, and the second connecting bracket is connected with the second straight guide rail in a sliding way through a second sliding block; the middle part of the first swing rod is rotationally connected with the first fixed plate through the first swing shaft, and the middle part of the second swing rod is rotationally connected with the second fixed plate through the second swing shaft;
the guide rod is provided with a guide groove parallel to the first straight guide rail, one end of the first swing rod and one end of the second swing rod are respectively and slidably assembled in the guide groove, the other end of the first swing rod is rotationally connected with the first sliding block, and the other end of the second swing rod is rotationally connected with the second sliding block; the driving piece is connected with the guide rod and used for driving the guide rod to lift.
In some embodiments, one end of the first swing rod is connected with a first needle bearing, the first needle bearing is embedded in the guide groove, one end of the second swing rod is connected with a second needle bearing, and the second needle bearing is embedded in the guide groove.
In some embodiments, the first hinge assembly further comprises a height adjustment assembly for lifting and lowering the first hinge assembly, and the first hinge assembly is connected to the first slider through the height adjustment assembly.
In some embodiments, the height adjustment assembly comprises a third slider, a vertical guide rail, a third straight guide rail and a driving mechanism, the first tab insertion assembly is connected to the third slider, one side of the third slider is slidably connected to the vertical guide rail, the vertical guide rail is connected to the first slider through a vertical guide rail mounting seat, the other side of the third slider is slidably connected to the third straight guide rail, the extending direction of the third straight guide rail is parallel to the extending direction of the first straight guide rail, the third straight guide rail is arranged on a third guide rail mounting seat, and the driving mechanism is connected to the third guide rail mounting seat and is used for driving the third guide rail mounting seat to lift along the vertical guide rail.
In some embodiments, a screw nut is disposed on the third guide rail mounting seat, and a screw is disposed at an output end of the driving mechanism, and the screw nut is screwed on the screw.
In some embodiments, the height adjustment assembly further comprises a datum point proximity switch and a limit proximity switch, the datum point proximity switch and the limit proximity switch being mounted on a vertical plate at intervals along the extending direction of the screw rod.
The second aspect of the utility model provides a boxing machine, which comprises the tongue folding and inserting mechanism of the boxing machine.
According to the technical scheme, the tongue folding and inserting mechanism of the boxing machine comprises a first tongue folding and inserting assembly and a second tongue folding and inserting assembly, wherein a channel for a paper box to pass through is formed between the first tongue folding and inserting assembly and the second tongue folding and inserting assembly, and a synchronous driving assembly is arranged to drive the first tongue folding and inserting assembly and the second tongue folding and inserting assembly to synchronously move in opposite directions or synchronously move in opposite directions so as to simultaneously finish sealing treatment on two sides of the paper box in the synchronous opposite movement process. The tongue folding and inserting mechanism of the boxing machine provided by the utility model has a simple structure, can reduce the operation complexity of equipment and improves the packaging efficiency.
Drawings
FIG. 1 is a schematic view of a first axial side structure of an embodiment of a tongue folding and inserting mechanism of a cartoning machine according to the present utility model;
FIG. 2 is a schematic view of a second axial side structure of an embodiment of a tongue folding and inserting mechanism of the cartoning machine of the present utility model;
FIG. 3 is a schematic view of a third axial side structure of an embodiment of a tongue folding and inserting mechanism of a cartoning machine according to the present utility model;
fig. 4 is a schematic structural view of a tongue folding and inserting assembly in a tongue folding and inserting mechanism of the boxing machine;
fig. 5 is a schematic structural view of a synchronous driving assembly in a tongue folding and inserting mechanism of the boxing machine;
fig. 6 is a schematic structural view of a height adjusting assembly in a tongue folding and inserting mechanism of the boxing machine.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
It will also be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
Referring to fig. 1-6, a first aspect of the present utility model provides a tongue folding and inserting mechanism 100 of a cartoning machine, comprising: the first folding tongue inserting assembly 10, the second folding tongue inserting assembly 20 and the synchronous driving assembly 30 are oppositely arranged; a channel for the paper box to pass through is formed between the first tab inserting assembly 10 and the second tab inserting assembly 20 at intervals;
the first tab inserting assembly 10 includes a first connection bracket 101, a first tab 102 and a first tab inserting plate 103, wherein the first tab 102 and the first tab inserting plate 103 are sequentially disposed on the first connection bracket 101 along a channel direction; the second tongue inserting assembly 20 comprises a second connecting bracket 201, a second tongue plate 202 and a second tongue inserting plate 203, wherein the second tongue plate 202 and the second tongue inserting plate 203 are sequentially arranged on the second connecting bracket 201 along the channel direction; the second tab folding plate 202 is arranged opposite to the first tab folding plate 102, and the second tab inserting plate 203 is arranged opposite to the first tab inserting plate 103; the synchronous driving assembly 30 is connected to the first connecting bracket 101 and the second connecting bracket 201, and is used for driving the first connecting bracket 101 and the second connecting bracket 201 to move towards or away from each other.
In the actual working process, the two sides of the paper box are firstly folded and then inserted, so that the first folding tongue plate 102 and the second folding tongue plate 202 are arranged in front relative to the moving direction of the paper box, and the first inserting tongue plate 103 and the second inserting tongue plate 203 are arranged in rear relative to the moving direction of the paper box. It should be noted that, for the paper box with central symmetry, the big tongue on one side of the paper box is connected to one side surface, the big tongue on the other side of the paper box is connected to the side surface opposite to the side surface, and the thickness of the paper box is between the side surface and the opposite side surface. Therefore, to accommodate the height difference of the large tongues on both sides of the carton, the first tab plate 102 and the first tab inserting plate 103 and the second tab plate 202 and the second tab inserting plate 203 are provided with a height difference corresponding to the thickness of the carton.
The specific flow comprises the following steps: when the paper box in the channel flows between the first folding tongue plate 102 and the second folding tongue plate 202, the synchronous driving assembly 30 drives the first folding tongue plate 102 and the second folding tongue plate 202 to synchronously move towards each other, and the first folding tongue plate 102 and the second folding tongue plate 202 respectively carry out folding tongue operation on big tongues on two sides of the paper box; after the folding of the tongues is completed, the synchronous driving assembly 30 drives the first folding tongue plate 102 and the second folding tongue plate 202 to synchronously move back, the paper box continues to move along the channel, and when the paper box moves between the first inserting tongue plate 103 and the second inserting tongue plate 203, the synchronous driving assembly 30 drives the first inserting tongue plate 103 and the second inserting tongue plate 203 to synchronously move back, the first inserting tongue plate 103 and the second inserting tongue plate 203 respectively press big tongues on two sides of the paper box into the paper box main body to complete the tongue inserting operation, and after the tongue inserting is completed, the synchronous driving assembly 30 drives the first inserting tongue plate 103 and the second inserting tongue plate 203 to synchronously move back, and the paper box continues to move along the channel for the next processing step. Since the first tab 102 and the first tab 103 are both fixed to the first connection bracket 101, and the second tab 202 and the second tab 203 are both fixed to the second connection bracket 201, the first tab 102 and the first tab 103 move synchronously, and the second tab 202 and the second tab 203 move synchronously.
The utility model is provided with the first tab inserting assembly 10, the second tab inserting assembly 20 and the synchronous driving assembly 30, and the synchronous driving assembly 30 synchronously drives the first tab inserting assembly 10 and the second tab inserting assembly 20 to move oppositely or back to finish the sealing of the two sides of the paper box, so that the structure is simple, the operation complexity of equipment can be reduced, and the packaging efficiency is improved.
In some embodiments, referring to fig. 4, the first tab plate 102 is configured with a first slope 1021 for downward tab guiding near an end face of the channel, and the second tab plate 202 is configured with a second slope 2021 for upward tab guiding near an end face of the channel.
In this embodiment, the tongue folding process of the first tongue folding plate 102 and the second tongue folding plate 202 is also a squeezing process of the large tongue, and in order to form the required tongue folding direction, a first inclined plane 1021 is formed on the first tongue folding plate 102, and a second inclined plane 2021 is formed on the second tongue folding plate 202. The first tongue-folding plate 102 is used for folding a large tongue with a relatively high height, and the large tongue touches the first inclined plane 1021 and is downwards folded along the inclined direction of the first inclined plane 1021 under continuous extrusion; the second tongue folding plate 202 is used for folding a large tongue with a relatively low height, and the large tongue touches the second inclined plane 2021 and is folded upwards along the inclined direction of the second inclined plane 2021 under continuous extrusion; the large tongues on the two sides of the paper box are bent and then are bent at the openings on the two sides of the paper box.
In some embodiments, referring to fig. 4, each of the first tab 102, the first tab 103, the second tab 202, and the second tab 203 is provided with a plurality of waist-shaped holes 111 perpendicular to the channel direction, and each waist-shaped hole 111 is assembled by bolts.
In this embodiment, each of the waist-shaped holes 111 is assembled by bolts, specifically, the first tab 102 is locked to the first connecting bracket 101 by bolts inserted into the waist-shaped holes, the first tab 103 is locked to the first connecting bracket 101 by bolts inserted into the waist-shaped holes, the second tab 202 is locked to the second connecting bracket 201 by bolts inserted into the waist-shaped holes, and the second tab 203 is locked to the second connecting bracket 201 by bolts inserted into the waist-shaped holes, so that the positions of the first tab 102, the first tab 103, the second tab 202 and the second tab 203 can be adjusted. Specifically, the extending direction of the waist-shaped hole 111 is perpendicular to the moving channel of the paper box, so that the distance between the first tab plate 102 and the second tab plate 202 and the distance between the first tab plate 103 and the second tab plate 203 can be adjusted, that is, the paper box with different box lengths can be adapted through the adjustment of the relative distance, and the paper box is processed. For example, when processing a carton having a smaller length, the relative distance between the first tab insert 10 and the second tab insert 20 may be suitably reduced; the distance between the first tab insert 10 and the second tab insert 20 can be increased appropriately when processing a paper box having an increased box length.
In some embodiments, as shown in fig. 1-3 and 5, the synchronous drive assembly 30 includes a first fixed plate 301, a second fixed plate 302, a first swing link 303, a second swing link 304, a guide rod 305, and a driver 50;
the first fixing plate 301 is provided with a first straight guide rail 306 which is arranged in the vertical channel direction and a first swing shaft 3011 which is arranged in the channel direction, and the second fixing plate 302 is provided with a second straight guide rail 308 which is arranged in the vertical channel direction and a second swing shaft 3021 which is arranged in the channel direction;
the first connecting bracket 101 is slidably connected to the first straight guide rail 306 through the first slider 307, and the second connecting bracket 201 is slidably connected to the second straight guide rail 308 through the second slider 309; the middle part of the first swing rod 303 is rotationally connected to the first fixed plate 301 through a first swing shaft 3011, and the middle part of the second swing rod 304 is rotationally connected to the second fixed plate 302 through a second swing shaft 3021;
the guide rod 305 is provided with a guide groove 3051 parallel to the first straight guide rail 306, one end of the first swing rod 303 and one end of the second swing rod 304 are slidably assembled in the guide groove 3051, the other end of the first swing rod 303 is rotatably connected with the first sliding block 307, the other end of the second swing rod 304 is rotatably connected with the second sliding block 309, and the driving piece 50 is connected with the guide rod 305 and is used for driving the guide rod 305 to lift.
In this embodiment, the specific driving process includes:
the driving piece 50 drives the guide rod 305 to perform lifting motion, drives the first swing rod 303 to rotate around the first swing shaft 3011, and drives the second swing rod 304 to rotate around the second swing shaft 3021, so that the first swing rod 303 drives the first sliding block 307 to reciprocate on the first straight guide rail 306, the second swing rod 304 drives the second sliding block 309 to reciprocate on the second straight guide rail 308, and then the first sliding block 307 drives the first connecting bracket 101 to reciprocate, and the second sliding block 309 drives the second connecting bracket 201 to reciprocate, thereby realizing the movements of the first tab folding plate 102, the second tab folding plate 202, and the first tab inserting plate 103 and the second tab inserting plate 203.
It should be noted that, the first swing link 303 and the second swing link 304 are completely symmetrically disposed at two ends of the guide rod 305, so that the guide rod 305 can drive the first slider 307 and the second slider 309 to move by the same distance when driving the first swing link 303 and the second swing link 304 to rotate. When the guide rod 305 moves upwards, the first tab 102 and the second tab 202, and the first tab 103 and the second tab 203 are driven to move back; when the guide rod 305 moves downward, the first tab 102 and the second tab 202, and the second tab 203 are moved toward each other.
In some embodiments, referring to fig. 3, one end of the first swing rod 303 is connected to a first needle bearing 3031, the first needle bearing 3031 is embedded in the guide groove 3051, one end of the second swing rod 304 is connected to a second needle bearing 3041, and the second needle bearing 3041 is embedded in the guide groove 3051.
In this embodiment, needle bearings are disposed at the connection ends of the first swing rod 303 and the guide rod 305 and the connection ends of the second swing rod 304 and the guide rod 305, and the needle bearings are embedded into the guide groove 3051, so as to achieve the purpose of sliding assembly in the guide groove 3051 through the needle bearings, and promote the sliding effect of the first swing rod 303 and the second swing rod 304 in the guide groove 3051.
In some embodiments, referring to fig. 1-3 and 6, the height adjustment assembly 40 is further included for lifting and lowering the first tab insert 10, and the first tab insert 10 is connected to the first slider 307 by the height adjustment assembly 40.
In this embodiment, when the cartons with different thicknesses move in the channel, the height of the side, which contacts the bottom surface of the channel, is unchanged, the height of the large tongue of the side is unchanged, and the height of the large tongue of the opposite side, which is opposite to the side, is changed, so that the embodiment can adapt to the processing of cartons with different thicknesses only by adjusting the height of the first tab inserting assembly 10 corresponding to the relatively higher height. The first tongue inserting assembly 10 is connected to the first slider 307 through the height adjusting assembly 40, so that the whole formed by the first tongue inserting assembly 10 and the height adjusting assembly 40 can move along the first straight guide rail 306, and meanwhile, the height of the first tongue inserting assembly 10 can be adjusted through the height adjusting assembly 40, so that the effect that the first tongue inserting assembly 10 can adjust in the vertical direction and the horizontal direction is achieved.
In some embodiments, referring to fig. 1-3 and 6, the height adjustment assembly 40 includes a third slider 401, a vertical guide rail 402, a third straight guide rail 403, and a driving mechanism 404, where the first tongue insertion assembly 10 is connected to the third slider 401, one side of the third slider 401 is slidably connected to the vertical guide rail 402, the vertical guide rail 402 is connected to the first slider 307 through a vertical guide rail mounting seat 405, the other side of the third slider 401 is slidably connected to the third straight guide rail 403, the extending direction of the third straight guide rail 403 is parallel to the extending direction of the first straight guide rail 306, the third straight guide rail 403 is disposed on a third guide rail mounting seat 406, and the driving mechanism 404 is connected to the third guide rail mounting seat 406 for driving the third guide rail mounting seat 406 to lift along the vertical guide rail 402.
In this embodiment, based on the connection relationship between the height adjustment assembly 40 and the first tab insert assembly 10 and the synchronous driving assembly 30, when the first tab insert assembly 10 and the second tab insert assembly 20 are required to move in opposite directions or back directions, the first tab insert assembly 10, the third slider 401, the vertical rail mount 405 and the first slider 307 integrally move along the first straight rail 306 and the third straight rail 403; when the first tongue inserting assembly 10 is required to adjust the height thereof, the driving mechanism 404 drives the third guide rail mounting seat 406, and the first tongue inserting assembly 10, the third slider 401 and the third guide rail mounting seat 406 integrally reciprocate along the vertical guide rail 402.
In some embodiments, referring to fig. 6, a lead screw nut 4061 is disposed on the third rail mount 406, and a lead screw 4041 is disposed at an output end of the driving mechanism 404, and the lead screw nut 4061 is screwed onto the lead screw.
In this embodiment, the driving mechanism 404 is a rotating motor, and the screw 4041 is driven by the motor to rotate, and based on the assembly relationship between the screw 4041 and the screw nut 4061, the driving mechanism 404 is fixed, so as to drive the third guide rail mounting seat 406, the third slider 401 and the whole body formed by the first tab inserting assembly 10 to move along the vertical guide rail 402, thereby adjusting the height of the first tab inserting assembly 10.
In some embodiments, referring to fig. 6, the height adjustment assembly 40 further includes a reference point proximity switch 407 and a limit proximity switch 408, where the reference point proximity switch 407 and the limit proximity switch 408 are mounted on a vertical plate 409 at intervals along the extending direction of the screw 4041.
In this embodiment, the reference point proximity switch 407 and the limit proximity switch 408 limit the height adjustment of the first tab insert 10. For example, when the reference point proximity switch 407 performs the sensing feedback, it can be understood that, at this time, the first tab 102 and the first tab 103 in the first tab inserting assembly 10 are at the same horizontal position as the second tab 202 and the second tab 203 in the second tab inserting assembly 20, and the first tab inserting assembly 10 has reached the lowered limit position; when the limit proximity switch 408 makes the sensing feedback, the first tab insert 10 has been raised to the highest level; therefore, the user can choose to adjust the height in the range between the reference point proximity switch 407 and the limit proximity switch 408, and reserve the safety redundancy amount to make the device work normally.
The utility model further provides a boxing machine, which comprises the tongue folding and inserting mechanism 100 of the boxing machine of the first aspect, and the specific structure of the tongue folding and inserting mechanism 100 of the boxing machine refers to the above embodiments, and because the boxing machine adopts all the technical schemes of all the embodiments of the tongue folding and inserting mechanism 100 of the boxing machine, at least all the beneficial effects brought by the technical schemes of the embodiments are not repeated herein.
The above description of the preferred embodiments of the present utility model should not be taken as limiting the scope of the utility model, but rather should be understood to cover all modifications, variations and adaptations of the present utility model using its general principles and the following detailed description and the accompanying drawings, or the direct/indirect application of the present utility model to other relevant arts and technologies.
Claims (10)
1. The utility model provides a roll over tongue inserting mechanism of cartoning machine which characterized in that includes: the first folding tongue inserting assembly and the second folding tongue inserting assembly are oppositely arranged, and the synchronous driving assembly is arranged; a channel for the paper box to pass through is formed between the first tab inserting assembly and the second tab inserting assembly at intervals;
the first tongue folding and inserting assembly comprises a first connecting bracket, a first tongue folding plate and a first tongue inserting plate, and the first tongue folding plate and the first tongue inserting plate are sequentially arranged on the first connecting bracket along the channel direction; the second tongue inserting assembly comprises a second connecting bracket, a second tongue plate and a second tongue inserting plate, and the second tongue plate and the second tongue inserting plate are sequentially arranged on the second connecting bracket along the channel direction; the second tab folding plate is arranged opposite to the first tab folding plate, and the second tab inserting plate is arranged opposite to the first tab inserting plate; the synchronous driving assembly is connected with the first connecting support and the second connecting support and is used for synchronously driving the first connecting support and the second connecting support to move oppositely or back to back.
2. The tab folding and inserting mechanism of a cartoning machine of claim 1, wherein the first tab folding plate is configured with a first ramp for downward tab folding and guiding at an end near the channel, and the second tab folding plate is configured with a second ramp for upward tab folding and guiding at an end near the channel.
3. The tab folding and inserting mechanism of a cartoning machine according to claim 1, wherein the first tab, the second tab and the second tab each have a plurality of waist-shaped holes perpendicular to the channel direction, the first tab is locked to the first connecting bracket by bolts inserted into the waist-shaped holes, the second tab is locked to the second connecting bracket by bolts inserted into the waist-shaped holes, and the second tab is locked to the second connecting bracket by bolts inserted into the waist-shaped holes.
4. The tab folding and inserting mechanism of the cartoning machine according to claim 1, wherein the synchronous driving assembly comprises a first fixing plate, a second fixing plate, a first swing rod, a second swing rod, a guide rod and a driving piece, wherein a first straight guide rail perpendicular to the channel direction and a first swing shaft along the channel direction are arranged on the first fixing plate, and a second straight guide rail perpendicular to the channel direction and a second swing shaft along the channel direction are arranged on the second fixing plate;
the first connecting bracket is connected with the first straight guide rail in a sliding way through a first sliding block, and the second connecting bracket is connected with the second straight guide rail in a sliding way through a second sliding block; the middle part of the first swing rod is rotationally connected with the first fixed plate through the first swing shaft, and the middle part of the second swing rod is rotationally connected with the second fixed plate through the second swing shaft;
the guide rod is provided with a guide groove parallel to the first straight guide rail, one end of the first swing rod and one end of the second swing rod are respectively and slidably assembled in the guide groove, the other end of the first swing rod is rotationally connected with the first sliding block, and the other end of the second swing rod is rotationally connected with the second sliding block; the driving piece is connected with the guide rod and used for driving the guide rod to lift.
5. The tab folding and inserting mechanism of the boxing machine according to claim 4, wherein one end of the first swing rod is connected with a first needle bearing, the first needle bearing is embedded in the guide groove, one end of the second swing rod is connected with a second needle bearing, and the second needle bearing is embedded in the guide groove.
6. The tab folding and inserting mechanism of a cartoning machine of claim 4, further comprising a height adjustment assembly for lifting and lowering the first tab inserting assembly, the first tab inserting assembly being connected to the first slider via the height adjustment assembly.
7. The tab folding and inserting mechanism of the cartoning machine of claim 6, wherein the height adjusting assembly comprises a third slider, a vertical guide rail, a third straight guide rail and a driving mechanism, the first tab folding and inserting assembly is connected to the third slider, one side of the third slider is slidably connected to the vertical guide rail, the vertical guide rail is connected to the first slider through a vertical guide rail mounting seat, the other side of the third slider is slidably connected to the third straight guide rail, the extending direction of the third straight guide rail is parallel to the extending direction of the first straight guide rail, the third straight guide rail is arranged on a third guide rail mounting seat, and the driving mechanism is connected to the third guide rail mounting seat and is used for driving the third guide rail mounting seat to lift along the vertical guide rail.
8. The tab folding and inserting mechanism of the cartoning machine of claim 7, wherein a lead screw nut is disposed on the third guide rail mounting seat, and a lead screw is disposed at an output end of the driving mechanism, and the lead screw nut is screwed on the lead screw.
9. The tab folding and inserting mechanism of a cartoning machine of claim 8, wherein the height adjustment assembly further includes a datum point proximity switch and a limit proximity switch, the datum point proximity switch and the limit proximity switch being mounted on a vertical plate at intervals along the direction of extension of the screw.
10. A cartoning machine comprising a tab folding and inserting mechanism of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223342491.7U CN219154812U (en) | 2022-12-12 | 2022-12-12 | Tongue folding and inserting mechanism of boxing machine and boxing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223342491.7U CN219154812U (en) | 2022-12-12 | 2022-12-12 | Tongue folding and inserting mechanism of boxing machine and boxing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219154812U true CN219154812U (en) | 2023-06-09 |
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ID=86617183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223342491.7U Active CN219154812U (en) | 2022-12-12 | 2022-12-12 | Tongue folding and inserting mechanism of boxing machine and boxing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219154812U (en) |
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2022
- 2022-12-12 CN CN202223342491.7U patent/CN219154812U/en active Active
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