Width adjusting mechanism for egg product packaging line
By designing adjustable baffles and drive mechanisms on the egg packaging line, the problem of damage caused by the uncertain position of eggs was solved, and efficient egg transportation was achieved.
Patent Information
- Application Number
- CN202422072030.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-26
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-08-26
AI Technical Summary
During the egg packaging process, due to the different specifications of egg trays, the position of eggs is uncertain, and they are easily hit on the conveyor line, causing damage and reducing production efficiency.
A width adjustment mechanism for an egg packaging line is designed. The width of the conveyor belt is adjusted through a movable adjustment baffle and a drive mechanism, so that the egg tray slides to the corresponding position of the egg clamp to prevent the eggs from directly hitting the conveyor line.
It effectively avoids damage to eggs, improves production efficiency, and reduces downtime for cleaning.
Smart Images
Figure CN223457190U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a kind of egg product packaging line width adjusting mechanism. BACKGROUND
[0002] At present, when egg product is collected and packaged, since the specifications of egg tray are different, the position of egg tray on the packaging conveying line is uncertain, which causes egg clamp to fail to accurately send egg product into egg tray, and in serious cases, even egg product will directly hit on the conveying line conveyor belt, causing collision and damage, and additional time is needed for shutdown cleaning, causing the overall production efficiency to decline. SUMMARY
[0003] Therefore, the utility model aims at overcoming the deficiencies in the prior art and provides an egg product packaging line width adjusting mechanism, which is reasonable in design. The movable adjusting baffle on both sides of the conveying belt of the packaging conveying line can adjust the width of the conveying belt according to the specifications of the corresponding egg tray, so that the egg tray conveyed on the packaging conveying line can slide to the corresponding position of the egg clamp under the guidance of the adjusting baffle, avoiding the direct hitting of egg product on the conveying line conveyor belt, causing collision and damage.
[0004] The utility model adopts the following scheme: an egg product packaging line width adjusting mechanism: including egg product conveying line, the egg product conveying line is symmetrically slid and connected with adjusting baffle left and right, and the side of the egg product conveying line is provided with a driving mechanism for driving the sliding of the adjusting baffle corresponding to the adjusting baffle.
[0005] Further, the driving mechanism includes a swing mechanism and a connecting rod assembly for driving the swing of the swing mechanism, the swing mechanism includes at least one swing seat, a vertical swing rod is rotatably connected to the swing seat, a horizontal rotating rod is rotatably connected to the upper end of the swing rod, and the other end of the horizontal rotating rod is rotatably connected to the outside of the adjusting baffle on the same side.
[0006] Further, the connecting rod assembly includes a handle, the handle is rotatably connected to the side of the egg product conveying line, a swing connecting rod is coaxially installed beside the handle, a first connecting rod is hinged on the end of the swing connecting rod to swing on a vertical plane, a second connecting rod is hinged on the end of the first connecting rod to swing on a horizontal plane, a third connecting rod is hinged on the second connecting rod to swing on a horizontal plane and cooperates with the swing rod, one end of the third connecting rod is rotatably connected to the swing rod, the end of the third connecting rod rotatably connected to the swing rod is fixedly connected between the horizontal rotating rod, and the other end of the third connecting rod is hinged to the second connecting rod.
[0007] Further, the adjusting baffle comprises a vertical baffle body, the baffle body is outwardly bent along two sides in the length direction to form two bent wings, a guide sliding hole is correspondingly formed on each of the two bent wings, a first pin shaft is slidably connected between the two guide sliding holes, and one end of the first pin shaft extends out of the same side guide sliding hole and is fixed on the end of the horizontal rotating rod.
[0008] Further, one end of the adjusting baffle is hingedly connected to the side of the egg conveying line input end, pin holes are correspondingly formed on the ends of the two bent wings of the adjusting baffle, a second pin shaft is rotatably connected between the two pin holes, and the lower end of the second pin shaft extends out of the lower second pin hole and is fixed on the egg conveying line.
[0009] Further, a handle mounting box is mounted on the side of the egg conveying line, a handle rotating shaft is horizontally rotatably connected in the handle mounting box, one end of the swing connecting rod is fixed on the handle rotating shaft and rotates synchronously with the handle rotating shaft, and the other end of the swing connecting rod is hingedly connected to the first connecting rod.
[0010] Further, a polygonal prism shaft section is arranged on the handle rotating shaft, and the handle is provided with an inner hole matched with the polygonal prism shaft section, and the handle is slidably connected to the polygonal prism shaft section through the inner hole.
[0011] Further, an extension slot through which the handle extends is formed on the handle mounting box in the movement track of the handle, the handle is provided with a tooth portion, fixed clamping teeth matched with the tooth portion are arranged on the inner wall of the extension slot in the movement track of the handle, and a connecting rod extension hole through which the first connecting rod extends is formed on the side of the handle mounting box.
[0012] Further, the swing rod comprises a rod body, a hinged shaft section is arranged on the lower end of the rod body, the diameter of the hinged shaft section is smaller than the diameter of the rod body, and the hinged shaft section is rotatably connected to the swing seat.
[0013] Further, one end of the third connecting rod is sleeved on the rod body, a horizontal connecting rod is sleeved on the upper end of the rod body, the one end of the third connecting rod sleeved on the rod body is connected between the horizontal connecting rod through a plate, and the end of the horizontal rotating rod is fixed on the horizontal connecting rod.
[0014] Compared with the prior art, the adjusting baffle has the following beneficial effects: the design is reasonable, the movable adjusting baffle is used on both sides of the conveying belt of the packaging conveying line, the width of the conveying belt can be adjusted according to the size of the corresponding egg tray, the egg tray conveyed on the packaging conveying line can be slid to the corresponding position of the egg clamp under the guidance of the adjusting baffle, and the egg product is prevented from directly hitting the conveying belt of the conveying line and being damaged. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;
[0016] Figure 2 for Figure 1 A in the middle is an enlarged structural diagram;
[0017] Figure 3 This is a schematic diagram of the structure of the utility model Figure 2 ;
[0018] Figure 4 for Figure 3 The enlarged structural diagram at B in the middle;
[0019] Figure 5 for Figure 3 Enlarged structural diagram at point C in the middle.
[0020] In the figure: 1-egg conveyor line; 2-adjusting baffle; 3-driving mechanism; 4-swing mechanism; 5-connecting rod assembly; 6-swing seat; 7-swing rod; 8-horizontal rotating rod; 9-handle; 10-swing connecting rod; 11-first connecting rod; 12-second connecting rod; 13-third connecting rod; 14-baffle body; 15-bending wing plate; 16-guide sliding hole; 17-first pin; 18-pin hole; 19-second pin; 20-handle mounting box; 21-handle rotating shaft; 22-extending notch; 23-tooth portion; 24-fixed latch; 25-horizontal connecting plate; 26-plate. DETAILED DESCRIPTION
[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0022] It should be noted that the following detailed descriptions are exemplary and are intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which the present application belongs.
[0023] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.
[0024] like Figures 1-5As shown in the figure, a kind of egg product packaging line width adjusting mechanism: including egg product conveying line 1, the adjusting baffle 2 of left-right symmetry sliding is connected on the egg product conveying line, i.e. the adjusting baffle of sliding outward or inward is connected on the both sides of the conveying belt of egg product conveying line or the adjusting baffle of gradually enlarging or reducing indirectly is hinged on the both sides of the conveying belt of egg product conveying line, egg product conveying line is existing conveying production line, so do not make superfluous words, the drive mechanism 3 for driving adjusting baffle sliding is installed on the side of egg product conveying line corresponding adjusting baffle, i.e. drive mechanism and adjusting baffle are also one-to-one correspondence, adjusting baffle is driven to slide by drive mechanism.
[0025] In the embodiment, the drive mechanism includes swing mechanism 4 and connecting rod assembly 5 for driving swing mechanism swing, the swing mechanism includes at least one swing seat 6, and multiple swing seats can also be cooperated together, a vertical swing rod 7 is rotatably connected on the swing seat, a horizontal rotating rod 8 is rotatably connected to the upper end of the swing rod, and the other end of the horizontal rotating rod is rotatably connected to the outside of the adjusting baffle on the same side, i.e. one end of the horizontal rotating rod is rotatably connected to the swing rod, and the other end is hinged to the adjusting baffle, when in use, the swing of the horizontal rotating rod realizes the sliding of the adjusting baffle inward or outward.
[0026] In the embodiment, in order to realize the movement of connecting rod assembly driving swing mechanism, the connecting rod assembly includes a handle 9, which is rotatably connected to the side of the egg product conveying line, i.e. the handle rotates in the vertical plane, a swing connecting rod 10 is coaxially installed on the side of the handle, i.e. the rotation of the handle drives the synchronous rotation of the swing connecting rod, a first connecting rod 11 that swings in the vertical plane is hinged to the end of the swing connecting rod, a second connecting rod 12 that swings in the horizontal plane is hinged to the end of the first connecting rod, i.e. the two ends of the first connecting rod are respectively hinged to the swing connecting rod and the second connecting rod, and the first connecting rod and the swing connecting rod swing in the vertical plane, the second connecting rod is hinged to the end of the first connecting rod and moves in the horizontal plane, a third connecting rod 13 that swings in the horizontal plane and cooperates with the swing rod is hinged to the second connecting rod, one end of the third connecting rod is rotatably connected to the swing rod, the end of the third connecting rod rotatably connected to the swing rod is fixedly connected between the horizontal rotating rod, so that the rotation of the third connecting rod can drive the rotation of the horizontal rotating rod, the other end of the third connecting rod is hinged to the second connecting rod, and the third connecting rod also moves in the horizontal plane, when in use, the swing of the handle drives the swing of the swing connecting rod, then drives the horizontal sliding of the first connecting rod, and further drives the overall sliding of the second connecting rod in the horizontal plane, due to the overall sliding of the second connecting rod, the rotation of the third connecting rod hinged thereto is simultaneously driven, and then the swing of the horizontal rotating rod is driven by the rotation of the third connecting rod, realizing the movement of the connecting rod assembly driving the swing mechanism, if multiple swing seats exist, i.e. multiple swing rods and horizontal rotating rods exist, then multiple third connecting rods can be hinged to the second connecting rod, and the third connecting rods respectively cooperate with the corresponding horizontal rotating rods to realize the common driving of the baffle sliding.
[0027] In the embodiment, the adjusting baffle comprises a vertical baffle body 14, which is bent outwards along the two sides in the length direction to form bent wings 15, which are used to facilitate the hinging with the horizontal rotating rod, and a guide sliding hole 16 is correspondingly formed in each of the two bent wings, and a first pin shaft 17 is slidably connected between the two guide sliding holes, one end of the first pin shaft 17 extends out of the lower guide sliding hole and is fixed on the end of the horizontal rotating rod. Of course, the end of the horizontal rotating rod can be directly sleeved on the first pin shaft and between the two wings, and the end of the horizontal rotating rod drives the first pin shaft to slide between the two guide sliding holes to realize the movement of the baffle body.
[0028] In the embodiment, one end of the adjusting baffle is hinged to the side of the input end of the egg conveying line, and a pin hole 18 is correspondingly formed in each of the two ends of the two bent wings of the adjusting baffle, and a second pin shaft 19 is rotatably connected between the two pin holes, and the lower end of the second pin shaft 19 extends out of the lower pin hole and is fixed on the egg conveying line. That is, there are at least two hinge points on one adjusting baffle, one is the hinge between the adjusting baffle and the egg conveying line, and the other is the hinge between the swing mechanism and the adjusting baffle, which realizes the opening or narrowing of the position of the adjusting baffle.
[0029] In the embodiment, in order to specifically realize the installation of the handle, a handle mounting box 20 is mounted on the side of the egg conveying line, a handle rotating shaft 21 is horizontally rotatably connected in the handle mounting box, one end of the swing connecting rod is fixed on the handle rotating shaft and rotates synchronously with the handle rotating shaft, and the other end is hinged with the first connecting rod. One end of the handle is fixed on the handle rotating shaft and rotates synchronously with the handle rotating shaft. More specifically, a polygonal prism shaft section is arranged on the handle rotating shaft, and the handle has an inner hole matched with the polygonal prism shaft section. The handle is sleeved on the polygonal prism shaft section through the inner hole, that is, through the cooperation of the inner hole and the polygonal prism shaft section, the handle can drive the handle rotating shaft to rotate, and at the same time, the handle can slide on the handle rotating shaft. A handle extending slot 22 is formed on the handle mounting box corresponding to the movement track of the handle, a tooth part 23 is arranged on the handle, and a fixed tooth 24 matched with the tooth part is arranged on the inner wall of the handle extending slot corresponding to the movement track of the handle. When the handle needs to be rotated, the handle is first slid to make the tooth part disengage from the fixed tooth, and then the handle is rotated to realize driving. When the handle needs to be fixed, the handle is slid to make the tooth part engage in the fixed tooth to realize the fixation of the handle. A connecting rod extending hole is formed on the side of the handle mounting box for the first connecting rod to extend.
[0030] In the embodiment, in order to design reasonably, the swing rod comprises a rod body, a lower end of the rod body is provided with a hinged shaft section, the diameter of the hinged shaft section is smaller than the diameter of the rod body, and the hinged shaft section is rotationally connected to the swing seat, that is, the swing rod is a stepped shaft, and a stepped surface of the stepped shaft abuts against the swing seat, so that the swing rod cannot fall out of the swing seat.
[0031] In the embodiment, one end of the third connecting rod is sleeved on the rod body, a horizontal connecting rod 25 is sleeved on the upper end of the rod body, the one end of the third connecting rod sleeved on the rod body is connected with the horizontal connecting rod through a plate 26, and the end of the horizontal rotating rod is fixed on the horizontal connecting rod. Since the first connecting rod has certain movement in the vertical plane when the swing connecting rod drives the first connecting rod to move, the end of the horizontal connecting rod and the end of the third connecting rod are sleeved and slide on the rod body, can be lifted within a certain range, and at least two hinged points on the baffle are adjusted, the bending wing plates can move on the pin shafts of the hinged points, that is, the two ends of the first pin shaft and the second pin shaft are respectively inserted through the corresponding bending wing plates and extend out, the bending wing plates can slide on the first pin shaft and the second pin shaft, and therefore the baffle can be lifted within a certain range or the end of the horizontal rotating rod is directly sleeved on the first pin shaft and between the two wing plates, that is, the end of the horizontal rotating rod slides on the first pin shaft, and the lifting of the horizontal rotating rod does not cause the lifting of the baffle, so as to avoid interference.
[0032] Unless otherwise stated, if the above-mentioned any technical scheme of the utility model discloses a numerical range, the disclosed numerical range is the preferred numerical range, and any person skilled in the art should understand that the preferred numerical range is only one of the many implementable values with more obvious technical effects or representative values. Since there are too many values, it is impossible to enumerate them all, so the utility model only discloses part of the values to illustrate the technical scheme of the utility model, and the above-mentioned enumerated values should not constitute a limitation on the protection scope of the utility model.
[0033] If the terms "first", "second" and the like are used herein to define elements, those skilled in the art should know that the use of "first", "second" is only for the convenience of distinguishing the elements for description, and the above terms have no special meaning unless otherwise stated.
[0034] If the utility model discloses or involves mutually fixed and connected parts or structural members, unless otherwise stated, the fixed connection can be understood as: detachable fixed connection (for example, bolt or screw connection), and can also be understood as: non-detachable fixed connection (for example, riveting, welding), of course, the mutually fixed connection can also be replaced by an integral structure (for example, integrally formed by using casting process) (except for obvious cases that cannot use integral forming process).
[0035] In addition, the position relationship used in any of the technical solutions of the utility model disclosed above, such as "vertical", "horizontal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, is the position relationship shown in the drawings, which is only for the convenience of describing the patent and does not indicate or imply that the device or element must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the patent, and the term used for indicating the shape in any of the technical solutions of the utility model disclosed above includes shapes similar, similar, or close to the shape unless otherwise stated.
[0036] Any component provided by the utility model can be assembled from multiple individual components, or can be a single component manufactured by an integral forming process.
[0037] Finally, it should be noted that: the above examples are only used to illustrate the technical solutions of the utility model and not to limit them; although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the specific embodiments of the utility model can still be modified or some technical features can be replaced by equivalents; without departing from the spirit of the technical solutions of the utility model, they should all be included in the technical solutions of the utility model claimed in the utility model.
Claims
1. An egg product packaging line width adjustment mechanism characterized by: The egg conveying line is provided with symmetrical adjusting baffles, and drive mechanisms for driving the adjusting baffles to slide are installed on the sides of the egg conveying line corresponding to the adjusting baffles. The drive mechanism comprises a swing mechanism and a connecting rod assembly for driving the swing mechanism to swing, the swing mechanism comprises at least one swing seat, a vertical swing rod is rotatably connected to the swing seat, a horizontal rotating rod is rotatably connected to the upper end of the swing rod, and the other end of the horizontal rotating rod is rotatably connected to the outside of the adjusting baffle on the same side. The adjusting baffle comprises a vertical baffle body, the baffle body is outwardly bent on both sides along the length direction to form two bent wing plates, a guide sliding hole is formed in each of the two bent wing plates, a first pin shaft is slidably connected between the two guide sliding holes, and one end of the first pin shaft extends out of the guide sliding hole on the same side and is fixed to the end of the horizontal rotating rod. One end of the adjusting baffle is hingedly connected to the side of the input end of the egg conveying line, pin holes are formed in the ends of the two bent wing plates of the adjusting baffle, a second pin shaft is rotatably connected between the two pin holes, and the lower end of the second pin shaft extends out of the lower pin hole and is fixed to the egg conveying line.
2. The egg packaging line width adjustment mechanism according to claim 1, characterized in that; The connecting rod assembly comprises a handle, the handle is rotatably connected to the side of the egg conveying line, a swing connecting rod is coaxially installed beside the handle, a first connecting rod that swings in the vertical plane is hingedly connected to the end of the swing connecting rod, a second connecting rod that swings in the horizontal plane is hingedly connected to the end of the first connecting rod, a third connecting rod that swings in the horizontal plane and cooperates with the swing rod is hingedly connected to the second connecting rod, one end of the third connecting rod is rotatably connected to the swing rod, the end of the third connecting rod rotatably connected to the swing rod is fixedly connected between the horizontal rotating rod, and the other end of the third connecting rod is hingedly connected to the second connecting rod.
3. The egg packaging line width adjustment mechanism according to claim 2, characterized in that; A handle mounting box is installed on the side of the egg conveying line, a handle rotating shaft is rotatably connected in the handle mounting box, one end of the swing connecting rod is fixed to the handle rotating shaft and rotates synchronously with the handle rotating shaft, and the other end of the swing connecting rod is hingedly connected to the first connecting rod.
4. The egg packaging line width adjustment mechanism according to claim 3, characterized in that; A polygonal prism shaft section is arranged on the handle rotating shaft, and the handle has an inner hole matched with the polygonal prism shaft section, the handle is slidably connected to the polygonal prism shaft section through the inner hole.
5. The egg packaging line width adjustment mechanism according to claim 3, characterized in that; A tooth part is arranged on the handle, a fixed tooth matched with the tooth part is arranged on the inner wall of the extension slot corresponding to the movement track of the handle, and a connecting rod extension hole for the first connecting rod to extend out is formed in the side of the handle mounting box.
6. The egg packaging line width adjustment mechanism according to claim 2, characterized in that; The swing rod comprises a rod body, a hinged shaft section is arranged at the lower end of the rod body, the diameter of the hinged shaft section is smaller than that of the rod body, and the hinged shaft section is rotatably connected to the swing seat.
7. An egg packing line width adjustment mechanism according to claim 6, characterised in that; One end of the third connecting rod is sleeved on the rod body, a horizontal connecting rod is sleeved on the upper end of the rod body, the end of the third connecting rod sleeved on the rod body is connected to the horizontal connecting rod through a plate, and the end of the horizontal rotating rod is fixed to the horizontal connecting rod.