CN218315454U - Elastic paper fork mechanism for carton printing equipment - Google Patents
Elastic paper fork mechanism for carton printing equipment Download PDFInfo
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- CN218315454U CN218315454U CN202222327694.2U CN202222327694U CN218315454U CN 218315454 U CN218315454 U CN 218315454U CN 202222327694 U CN202222327694 U CN 202222327694U CN 218315454 U CN218315454 U CN 218315454U
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- paper fork
- rod
- paper
- connecting seat
- connecting rod
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Abstract
The utility model relates to an elastic paper fork mechanism for carton printing equipment, which comprises a paper fork body and a connecting column; the paper fork body is arranged on the conveying mechanism and comprises a plurality of paper fork rods, and the paper fork rods are arranged in parallel at intervals; one end of the paper fork rod is a connecting end, and the other end of the paper fork rod is a free end; the spliced pole is located paper fork pole upper portion, and the spliced pole is perpendicular to set up with the paper fork pole, and the spliced pole bottom is equipped with the connecting seat, and paper fork pole link passes through connecting rod and connecting seat swing joint, and the connecting rod stretches out the connecting seat, and the cover is equipped with the spring on stretching out the connecting rod outer lane of connecting seat. Because the outer ring of the connecting rod extending out of the connecting seat is provided with the spring, the connecting rod extrudes the spring along with the downward movement of the connecting end of the paper fork rod in the process, so that a certain buffer exists between the top end of the connecting rod and the connecting seat, the damage caused by the fact that the paper fork rod is clamped by a carton is avoided, the service life of the paper fork mechanism is prolonged, and the operation efficiency of the paper fork mechanism is improved.
Description
Technical Field
The utility model relates to a paper fork mechanism especially relates to an elastic paper fork mechanism for carton lithography apparatus.
Background
The paper fork mechanism is one of the components of the carton conveyor and is mainly used for receiving the printed cartons and then driving the received cartons to move downwards so as to be conveyed out through the conveying mechanism. The specific working process is as follows: the paper fork mechanism moves downwards after receiving a certain amount of paper boxes at each time to place the paper boxes on the lower conveying platform, the paper boxes are conveyed out through the conveying platform, and after the paper boxes on the upper portion of the paper fork mechanism are moved to the conveying platform, the paper fork mechanism moves upwards to reset to receive the paper boxes again, and the operation is repeated. However, in the operation process of the paper fork mechanism, due to the up-and-down reciprocating motion of the paper fork mechanism, the situation that the paper box is clamped in the paper fork mechanism after falling exists, and the paper fork rod of the paper fork mechanism is jacked by the paper box to tilt upwards, so that the paper fork rod is damaged.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the utility model provides an elastic paper fork mechanism for carton lithography apparatus.
The utility model provides a technical scheme that its technical problem adopted is: an elastic paper fork mechanism for carton printing equipment comprises a paper fork body and a connecting column;
the paper fork body is arranged on the conveying mechanism and comprises a plurality of paper fork rods, and the paper fork rods are arranged in parallel at intervals; one end of the paper fork rod is a connecting end, and the other end of the paper fork rod is a free end;
the connecting column is located on the upper portion of the paper fork rod and perpendicular to the paper fork rod, a connecting seat is arranged at the bottom end of the connecting column, the connecting end of the paper fork rod is movably connected with the connecting seat through a connecting rod, the connecting rod extends out of the connecting seat, and a spring is sleeved on the outer ring of the connecting rod extending out of the connecting seat.
In a preferred embodiment of the present invention, the connecting seat is provided with a bar-shaped through hole, one end of the connecting rod is connected to the paper fork rod connecting end, and the other end passes through the bar-shaped through hole.
In a preferred embodiment of the present invention, a guide sleeve is disposed on the top end of the strip-shaped through hole, a round hole matching with the connecting rod is disposed on the guide sleeve, and the top surface of the guide sleeve is a cambered surface which is set from the outer edge of the guide sleeve to the round hole from high to low; the connecting rod passes through the round hole of the guide sleeve.
In a preferred embodiment of the present invention, a guiding plate is disposed on a top end of one side of the connecting seat, and the guiding plate is triangular.
In a preferred embodiment of the present invention, a fixing sleeve is provided on the top end of the connecting rod extending out of the connecting base, a fixing nut is provided on the top end of the fixing sleeve, and the diameter of the fixing sleeve is smaller than that of the circular hole.
In a preferred embodiment of the present invention, the bottom end of the free end is an inclined plane, and the inclined plane is inclined from the free end of the paper fork to the connecting end from high to low.
In a preferred embodiment of the present invention, the paper fork rod connecting end is provided with a connecting plate, and the connecting plate is connected with the connecting seat through a rotating shaft.
The utility model has the advantages that: the spring is arranged on the outer ring of the connecting rod extending out of the connecting seat, so that the connecting rod extrudes the spring along with the downward movement of the paper fork rod connecting end, a certain buffer is formed between the top end of the connecting rod and the connecting seat, and when the paper box at the bottom end of the paper fork rod or inside the paper fork rod is taken out, the connecting rod drives the connecting end of the paper fork rod to reset under the action of elastic potential energy of the spring, so that the free end of the paper fork rod is reset, and the function of the paper box is carried out again by the paper fork body; the utility model discloses a paper fork mechanism has avoided the paper fork pole to be blocked the damage that causes by the carton, has prolonged the life of paper fork mechanism, has improved the operating efficiency of paper fork mechanism.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the connection structure of the paper fork rod and the connecting seat;
FIG. 4 is a schematic view of the structure in which the paper fork rod is ejected by the carton;
FIG. 5 is a view showing a positional structure of the paper fork elastic mechanism on the conveying mechanism;
in the figure: a paper fork body 100; a paper fork 101; a connected end 101a, a free end 101b; a connecting plate 102; a rotating shaft 103; a connecting column 200; a conveying mechanism 300; a connecting seat 400; a strip-shaped through hole 401; a connecting rod 500; a spring 600; a guide sleeve 700; a circular hole 701; a guide plate 800; a fixing sleeve 900; the nut 1000 is fixed.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
As shown in fig. 1 to 5, an elastic paper fork mechanism for a carton printing apparatus includes a paper fork body 100 and a connection column 200;
the paper fork body 100 is arranged on the conveying mechanism 300, the paper fork body 100 comprises a plurality of paper fork rods 101, and the paper fork rods 101 are arranged in parallel at intervals; one end of the paper fork rod 101 is a connecting end 101a, and the other end of the paper fork rod is a free end 101b;
the connecting column 200 is located on the upper portion of the paper fork rod 101, the connecting column 200 is perpendicular to the paper fork rod 101, the connecting seat 400 is arranged at the bottom end of the connecting column 200, a connecting end 101a of the paper fork rod 101 is movably connected with the connecting seat 400 through a connecting rod 500, the connecting rod 500 extends out of the connecting seat 400, and a spring 600 is sleeved on an outer ring of the connecting rod 500 extending out of the connecting seat 400. Specifically, the connecting end of the paper fork 101 is provided with a connecting plate 102, the connecting plate 102 is located on one side of the connecting rod 500, and the connecting plate 102 is close to the free end 101b of the paper fork; the connecting plate 102 is connected with the connecting seat 400 through the rotating shaft 103, and is connected with the connecting seat 400 through rotation between the connecting plate 102, when the free end of the paper fork rod is tilted upwards, the connecting end of the paper fork rod rotates along the rotating shaft 103, so that the connecting end of the paper fork rod drives the connecting rod 500 to move downwards.
The utility model discloses an elastic paper fork mechanism is in the operation process, because the up-and-down motion of elastic paper fork mechanism, realize the transport work after accepting the carton, because the paper fork body includes many paper fork poles, paper fork pole one end is the link, one end is the free end, paper fork pole link passes through the connecting rod and is connected with the connecting seat, even in the up-and-down motion process of elastic paper fork mechanism the carton drops to the paper fork in, the paper fork is ejecting by the carton, the free end of paper fork pole perks up, the link of paper fork pole rotates along the connecting seat this moment, connecting rod on the link is taken the link and is moved down simultaneously, owing to be equipped with the spring on the connecting rod outer lane that stretches out the connecting seat, then the connecting rod is along with the in-process extrusion spring of paper fork pole link downward movement, make there is certain buffering between connecting rod top and connecting seat, and when taking out paper fork pole bottom or inside carton, the connecting rod drives the link of paper fork pole and resets under the elastic potential energy effect of spring, and then realize the resetting of paper fork pole free end, and realize the function of paper fork body once more, guarantee the stable effective operation of paper fork mechanism, and then realize the function of accepting of paper fork body, guarantee the carton, guarantee the transport efficiency of carton.
Be equipped with bar through-hole 401 on the connecting seat 400, paper fork pole link is connected to connecting rod 500 one end, and bar through-hole 401 is passed to one end, and the accessible sets up paper fork pole link different positions department in the bar through-hole, realizes the length adjustment that paper fork pole free end stretches out to the stability when being suitable for the carton of multiple length is guaranteed in the support of the carton of assurance elasticity paper fork mechanism.
The top end of the bar-shaped through hole 401 is provided with a guide sleeve 700, the guide sleeve 700 is provided with a round hole 701 matched with the connecting rod, the top surface of the guide sleeve 700 is an arc surface which is arranged from the outer edge of the guide sleeve to the round hole from high to low, and the connecting rod 500 penetrates through the round hole 701 of the guide sleeve. The setting of uide bushing 700 realizes the guide effect to connecting rod 500, and is driven the in-process that moves down at connecting rod 500 by the paper fork pole free end, and the cambered surface on uide bushing 700 top makes connecting rod 500 downstream more smooth and easy, reduces the wearing and tearing of connecting rod, has improved the efficiency that the paper fork pole link moved down.
The top end of one side of the connecting seat 400 is provided with a guide plate 800, the guide plate 800 is positioned at one side of the connecting rod, the guide plate 800 has a limiting effect on the connecting rod 500, the guide plate 800 is triangular, and the structural strength of the connecting seat 400 is improved through the guide plate 800.
Be equipped with fixed cover 900 on the connecting rod 500 top of stretching out connecting seat 400, be equipped with fixation nut 1000 on the fixed cover 900 top, fixed cover 900 diameter is less than the round hole 701 diameter, realizes the locking on the connecting rod top through fixed cover 900 and fixation nut 1000, avoids connecting rod top slippage to get into in the round hole, guarantees the connecting rod steady operation under the drive of paper fork arm link.
As a preferred embodiment, this application the free end 101b bottom is the inclined plane, just the inclined plane is from the setting of paper crotch free end to the link by high to low slope, and the setting that the free end 101b bottom is the inclined plane plays the guide effect to the carton, is convenient for the workman to take out the carton that the paper crotch bottom blocked, and receives the injury when avoiding the workman to take out the carton.
The spring is arranged on the outer ring of the connecting rod extending out of the connecting seat, so that the connecting rod extrudes the spring along with the downward movement of the paper fork rod connecting end, a certain buffer is formed between the top end of the connecting rod and the connecting seat, and when the paper box at the bottom end of the paper fork rod or inside the paper fork rod is taken out, the connecting rod drives the connecting end of the paper fork rod to reset under the action of elastic potential energy of the spring, so that the free end of the paper fork rod is reset, and the function of the paper box is carried out again by the paper fork body; the utility model discloses a paper fork mechanism has avoided the paper fork pole to be blocked the damage that causes by the carton, has prolonged the life of paper fork mechanism, has improved the operating efficiency of paper fork mechanism.
In the description of the present specification, reference to the description of "one embodiment", "certain embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that the scope of the present invention shall be determined by the scope of the appended claims.
Claims (7)
1. An elastic paper fork mechanism for carton printing equipment is characterized by comprising a paper fork body and a connecting column;
the paper fork body is arranged on the conveying mechanism and comprises a plurality of paper fork rods, and the paper fork rods are arranged in parallel at intervals; one end of the paper fork rod is a connecting end, and the other end of the paper fork rod is a free end;
the connecting column is located on the upper portion of the paper fork rod and perpendicular to the paper fork rod, a connecting seat is arranged at the bottom end of the connecting column, the connecting end of the paper fork rod is movably connected with the connecting seat through a connecting rod, the connecting rod extends out of the connecting seat, and a spring is sleeved on the outer ring of the connecting rod extending out of the connecting seat.
2. The flexible paper fork mechanism for carton printing apparatus as claimed in claim 1, wherein said connecting seat is provided with a bar-shaped through hole, one end of said connecting rod is connected to the connecting end of the paper fork rod, and the other end thereof passes through the bar-shaped through hole.
3. The elastic paper fork mechanism for carton printing equipment as claimed in claim 2, wherein a guide sleeve is arranged on the top end of the strip-shaped through hole, a round hole matched with the connecting rod is arranged on the guide sleeve, and the top surface of the guide sleeve is an arc surface which is arranged from the outer edge of the guide sleeve to the round hole from high to low; the connecting rod passes through the round hole of the guide sleeve.
4. The flexible paper fork mechanism for carton printing apparatus as claimed in claim 1, wherein a guide plate is provided on a top end of one side of the connecting seat, the guide plate being triangular.
5. The flexible paper fork mechanism for carton printing apparatus as claimed in claim 2, wherein a fixing sleeve is provided on a top end of the connecting rod extending out of the connecting seat, a fixing nut is provided on a top end of the fixing sleeve, and a diameter of the fixing sleeve is smaller than a diameter of the circular hole.
6. The flexible paper fork mechanism for carton printing apparatus as claimed in claim 1, wherein the bottom end of the free end is an inclined plane, and the inclined plane is inclined from the free end to the connecting end of the paper fork rod from high to low.
7. The flexible paper fork mechanism for carton printing equipment as claimed in any one of claims 1 to 6, wherein the connecting end of the paper fork rod is provided with a connecting plate, and the connecting plate is connected with the connecting seat through a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222327694.2U CN218315454U (en) | 2022-08-31 | 2022-08-31 | Elastic paper fork mechanism for carton printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222327694.2U CN218315454U (en) | 2022-08-31 | 2022-08-31 | Elastic paper fork mechanism for carton printing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218315454U true CN218315454U (en) | 2023-01-17 |
Family
ID=84832677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222327694.2U Active CN218315454U (en) | 2022-08-31 | 2022-08-31 | Elastic paper fork mechanism for carton printing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218315454U (en) |
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2022
- 2022-08-31 CN CN202222327694.2U patent/CN218315454U/en active Active
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