Jacking mechanism and transferring equipment

Abstract

The utility model provides a jacking mechanism and transferring equipment, and relates to the field of conveying equipment. The jacking mechanism comprises a supporting frame, a first shaft body, a second shaft body, a crank connecting rod mechanism and a driving mechanism. The ends of the first shaft body and the second shaft body are rotationally connected with the opposite sides of the supporting frame correspondingly. At least one crank connecting rod mechanism is arranged and is connected between the first shaft body and the second shaft body; the crank connecting rod mechanism comprises a crank, a connecting rod and a connecting lug; the driving mechanism is connected with the first shaft body or the second shaft body and used for driving the first shaft body or the second shaft body to rotate, so that the cranks located on the first shaft body and the second shaft body can be linked to adjust the position of the second protruding part; compared with a jacking structure adopting a plurality of groups of air cylinders to be matched with guide shafts or synchronous lifters in the prior art, the scheme has the advantage that the use space of the lower part of the transfer machine is greatly saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a conveying equipment field, concretely relates to a jacking mechanism and transfer equipment. BACKGROUND

[0002] At present, with the rise of new energy automobile field, the relevant accessory industry also begins to develop rapidly. The logistics industry tire project is also more and more, and the research and development of related transfer equipment is imperative.

[0003] At present, most of the transfer is carried out through the jacking transfer machine, and the jacking transfer machine is generally used to change the conveying direction of the goods, and the goods are sent into or moved out of the main conveying line from the fork way. It has the characteristics of large load, simple structure, stability and reliability; but the jacking mechanism of the current jacking transfer machine usually sets multiple groups of air cylinders in the lower space of the transfer machine, and then cooperates with the guide shaft or synchronous lifter to realize the jacking effect of the conveying mechanism. This jacking mechanism occupies the use space below the transfer machine, resulting in waste of space. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a jacking mechanism and transfer equipment to solve the problem that the jacking mechanism of the jacking transfer machine in the prior art adopts multiple groups of air cylinders cooperating with guide shafts or synchronous lifters, which occupies the use space below the transfer machine.

[0005] In order to achieve the above purpose, the first aspect of the present application provides a transfer equipment, which comprises a support frame, a first shaft body, a second shaft body, a crank connecting rod mechanism and a driving mechanism.

[0006] The first shaft body and the second shaft body are arranged in parallel, and the ends of the first shaft body and the second shaft body are respectively rotatably connected to the opposite sides of the support frame.

[0007] The crank connecting rod mechanism is arranged at least one and connected between the first shaft body and the second shaft body.

[0008] The crank connecting rod mechanism comprises a crank, a connecting rod and a connecting lug. The crank has a first protruding part and a second protruding part. The first shaft body and the second shaft body are respectively sleeved with the crank. The connecting rod has two ends respectively connected with the connecting lug. The connecting lug is rotatably connected with the first protruding part of the corresponding crank.

[0009] The driving mechanism is connected with the first shaft body or the second shaft body, and is used for driving the first shaft body or the second shaft body to rotate, so that the cranks located on the first shaft body and the second shaft body can be linked to adjust the position of the second protruding part.

[0010] Further, the crank connecting rod mechanism is arranged in parallel with two.

[0011] Further, the center lines of the first and second protruding parts are perpendicular to each other.

[0012] Further, the crank connecting rod mechanism further comprises an adjusting bolt, two ends of the adjusting bolt are respectively threadedly connected between the connecting rod and the connecting lug.

[0013] Further, the driving mechanism comprises a telescopic driving member, a transmission rod and a transmission crank.

[0014] The telescopic driving member is rotationally connected to the support frame through a mounting seat and a shaft, the transmission crank is sleeved on the first shaft body or the second shaft body, and two ends of the transmission rod are rotationally connected between a power output end of the telescopic driving member and an end portion of the transmission crank.

[0015] In a second aspect, the application provides a transfer equipment, comprising a conveying mechanism, a support beam, a movable connecting mechanism and the jacking mechanism.

[0016] The support beam is provided with at least two support beams, which are located above the first shaft body and the second shaft body and correspond to the positions of the first shaft body and the second shaft body.

[0017] The conveying mechanism is arranged at the upper end of the support beam through a support seat.

[0018] In the jacking mechanism, the second protruding part of the crank is connected to the support beam through the movable connecting mechanism, and the height of the conveying mechanism is adjusted through the second protruding part.

[0019] Further, the movable connecting mechanism comprises a hinged seat, a plastic bearing, a hinge shaft and a locking nut.

[0020] The hinged seat is fixed to the bottom of the support beam, and a pair of connecting lugs are arranged on the hinged seat.

[0021] The second protruding part extends into the pair of connecting lugs, the hinge shaft is arranged in the connecting hole of the second protruding part and the connecting lug, the locking nut is threadedly connected to the end portion of the hinge shaft, and the plastic bearing is sleeved on the hinge shaft and located in the connecting hole.

[0022] Further, the conveying driving mechanism comprises a non-powered conveying assembly and a powered conveying assembly.

[0023] The non-powered conveying assembly is located at the middle position of the support beam.

[0024] At least one powered conveying assembly is arranged on both sides of the conveying direction of the non-powered conveying assembly.

[0025] Further, the power-free conveying assembly adopts a Fleye wheel conveyor, and the power conveying assembly adopts a plastic mold group conveying belt assembly.

[0026] Further, the transfer device further comprises a power input device, the power input device comprising a speed reducer motor, a square shaft, a movable sprocket, a fixed sprocket and a positioning ring.

[0027] Two ends of the square shaft are rotatably connected with the frame bottom of the power conveying assembly through bearing seats respectively.

[0028] The speed reducer motor is connected with any one end of the square shaft.

[0029] The conveying belt of each power conveying assembly is provided with one movable sprocket and one fixed sprocket.

[0030] The movable sprocket and the fixed sprocket are sleeved on the square shaft and engaged with the conveying belt respectively, and the two sides of the fixed sprocket are limited by the positioning ring fixed on the square shaft.

[0031] Compared with the prior art, the transfer device provided by the technical scheme has the following technical effects:

[0032] The crank connecting rod mechanism is connected between the first shaft body and the second shaft body, and comprises a crank, a connecting rod and a connecting lug. The crank has a first protruding part and a second protruding part, and the first shaft body and the second shaft body are sleeved with the crank. The two ends of the connecting rod are respectively connected with the connecting lug, and the connecting lug is rotatably connected with the first protruding part of the corresponding crank. The driving mechanism is connected with the first shaft body or the second shaft body, and is used for driving the first shaft body or the second shaft body to rotate, so that the cranks located on the first shaft body and the second shaft body can be linked to adjust the position of the second protruding part. In the application, the second protruding part can be connected with the conveying mechanism, so as to adjust the lifting height of the conveying mechanism. Moreover, compared with the lifting structure in the prior art which adopts a plurality of cylinders and a guide shaft or a synchronous lifter, the jacking mechanism provided by the present application greatly saves the use space of the lower part of the transfer machine. BRIEF DESCRIPTION OF DRAWINGS

[0033] In order to more clearly illustrate the specific embodiments of the present application or the technical scheme in the prior art, the drawings needed in the following specific embodiments or prior art description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.

[0034] Figure 1 is a structural schematic view of the jacking mechanism provided by the present application.

[0035] Figure 2 is a structural schematic view of the transfer equipment in a first perspective (top view) provided by the embodiment of the present application;

[0036] Figure 3 is a structural schematic view of the transfer equipment in a second perspective (bottom view) provided by the embodiment of the present application;

[0037] Figure 4 is a structural schematic view of the transfer equipment in a third perspective (perspective view) provided by the embodiment of the present application;

[0038] Figure 5 is Figure 4 an enlarged view of A in the figure;

[0039] Figure 6 is Figure 3 an enlarged view of B in the figure.

[0040] Figure: 1 - jacking mechanism;100 - support frame;110 - first shaft body;120 - second shaft body;200 - crank connecting rod mechanism;210 - crank;211 - first protruding part;212 - second protruding part;220 - connecting rod;230 - connecting lug;240 - adjusting bolt;300 - driving mechanism;310 - telescopic driving part;320 - transmission rod;330 - transmission crank;400 - conveying mechanism;410 - unpowered conveying assembly;420 - powered conveying assembly;500 - support beam;600 - movable connecting mechanism;610 - hinged seat;620 - hinge shaft;630 - locking nut;700 - power input device;710 - speed reduction motor;720 - square shaft;730 - movable sprocket;740 - fixed sprocket;750 - positioning ring. DETAILED DESCRIPTION

[0041] The technical scheme of the present application will be described clearly and completely below in combination with the drawings. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0042] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0043] In the description of the utility model, it needs to explain, unless another explicit provision and limitation, term " install " " link " " connection " should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through intermediate medium, can be two element internal communication.For ordinary skilled person in the art, the above-mentioned terms can be understood in the utility model according to the specific meaning of the specific circumstances.

[0044] Embodiment one

[0045] As Figure 1 The utility model provides a kind of transfer equipment, including support frame 100, first shaft body 110, second shaft body 120, crank connecting rod mechanism 200 and drive mechanism 300;

[0046] Wherein, support frame 100 is preferably set to rectangle;

[0047] First shaft body 110 and second shaft body 120 are arranged in parallel, and the end of first shaft body 110 and second shaft body 120 is respectively connected with the opposite side of support frame 100, specifically, two shaft bodies can be connected with the opposite side of support frame 100 by bearing;

[0048] Crank connecting rod mechanism 200 is at least provided with one and is connected between first shaft body 110 and second shaft body 120;For example, crank connecting rod mechanism 200 can be arranged in parallel two, extend along the conveying direction of conveying mechanism 400.

[0049] The crank connecting rod mechanism 200 includes crank 210, connecting rod 220 and connecting lug 230;Crank 210 has first protruding part 211 and second protruding part 212, first shaft body 110 and second shaft body 120 are respectively sleeved with crank 210, so that crank 210 can be rotated with corresponding first shaft body 110 or second shaft body 120 synchronously;Connecting lug 230 is connected at both ends of connecting rod 220 respectively, connecting lug 230 can adopt Y-shaped connecting lug 230, connecting lug 230 and corresponding first protruding part 211 of crank 210 are rotatably connected by shaft;

[0050] The driving mechanism 300 is connected with the first shaft body 110 or the second shaft body 120, and is used to drive the first shaft body 110 or the second shaft body 120 to rotate, so that the cranks 210 located on the first shaft body 110 and the second shaft body 120 can be connected, and then the function of adjusting the position of the second protruding part 212 can be realized; for example, in the first working condition, the second protruding part 212 is in a horizontal position, and in the second working condition, the second protruding part 212 is switched to a vertical position. The second protruding part 212 can be connected with the conveying mechanism 400, so as to adjust the lifting height of the conveying mechanism 400, and compared with the lifting structure in the prior art which adopts a plurality of groups of cylinders and a guide shaft or a synchronous lifter, the lifting mechanism provided by the present scheme greatly saves the use space of the lower part of the transfer machine.

[0051] As a preferred embodiment, the center lines of the first protruding part 211 and the second protruding part 212 are perpendicular to each other, so that the horizontal and vertical positions of the second protruding part 212 can be adjusted; of course, the angle between the center lines of the first protruding part 211 and the second protruding part 212 can also not be 90 degrees, but can also be other angles, so as to adapt to different height adjustment needs.

[0052] In the embodiment, the crank connecting rod mechanism 200 further comprises an adjusting bolt 240, both ends of the adjusting bolt 240 are threadedly connected between the connecting rod 220 and the connecting lug 230, that is, a threaded hole is arranged at the end of the connecting rod 220 and the connecting lug 230, respectively, so as to facilitate assembly of the adjusting bolt 240, a nut is connected with the adjusting bolt 240, and the stability of the connection between the adjusting bolt 240 and the connecting rod 220 and the connecting lug 230 is increased; in application, the overall length of the crank connecting rod mechanism 200 can be increased or shortened through the adjusting bolt 240, so as to adapt to different application scenarios.

[0053] In the embodiment, the driving mechanism 300 comprises a telescopic driving part 310, a transmission rod 320 and a transmission crank 330.

[0054] The telescopic driving part 310 is rotationally connected with the support frame 100 through a mounting seat and a shaft, the transmission crank 330 is sleeved on the first shaft body 110 or the second shaft body 120, and both ends of the transmission rod 320 are rotationally connected between the power output end of the telescopic driving part 310 and the end of the transmission crank 330.

[0055] The telescopic driving part 310 drives the transmission crank 330 to switch positions through the transmission rod 320, the transmission crank 330 drives the first shaft body 110 or the second shaft body 120 to rotate, so as to realize the position adjustment of the first protruding part 211 and the second protruding part 212 of the crank 210.

[0056] Embodiment two

[0057] AsFigures 2 to 6 As shown, the embodiment provides a transplanting device, which comprises a conveying mechanism 400, a support beam 500, a movable connecting mechanism 600, and the jacking mechanism 1 in the first embodiment;

[0058] The support beam 500 is provided with at least two support beams, which serve to support the conveying mechanism 400. Taking two support beams 500 as an example, the two support beams are located above the first shaft body 110 and the second shaft body 120 and correspond to the positions of the first shaft body 110 and the second shaft body 120. The conveying mechanism 400 is arranged at the upper end of the support beam 500 through a support seat.

[0059] In the jacking mechanism 1, the second protruding part 212 of the crank 210 is connected to the support beam 500 through the movable connecting mechanism 600, and the height of the conveying mechanism 400 is adjusted through the second protruding part 212.

[0060] In the present scheme, the height of the conveying mechanism 400 is adjusted by adjusting the position of the second protruding part 212 of the crank 210 in the jacking mechanism 1. The overall jacking mechanism can save the lower space of the overall transplanting device and facilitate the installation of other conveying devices.

[0061] In the present embodiment, the movable connecting mechanism 600 comprises a hinged seat 610, a plastic bearing, a hinge shaft 620, and a locking nut 630.

[0062] The hinged seat 610 is fixed to the bottom of the support beam 500, and a pair of connecting ears 230 are arranged on the hinged seat 610. The second protruding part 212 extends into the pair of connecting ears 230. The hinge shaft 620 is arranged in the connecting hole of the second protruding part 212 and the connecting ear 230. The locking nut 630 is threadedly connected to the end of the hinge shaft 620. The plastic bearing is sleeved on the hinge shaft 620 and located in the connecting hole. Through the above structure, the second protruding part 212 and the hinged seat 610 can rotate relative to each other. When the second protruding part 212 is switched in the horizontal and vertical directions, the height of the conveying mechanism 400 on the support beam 500 is adjusted.

[0063] In the present embodiment, the conveying mechanism 400 comprises a non-powered conveying assembly 410 and a powered conveying assembly 420.

[0064] The non-powered conveying assembly 410 is located at the middle position of the support beam 500. The non-powered conveying assembly 410 adopts a Fleye wheel conveyor, which mainly saves power for the conveying assembly. The Fleye wheels are arranged in a staggered manner to reduce the friction of the tires during the conveying process.

[0065] At least one powered conveying assembly 420 is arranged on each side of the conveying direction of the unpowered conveying assembly 410, for example, two powered conveying assemblies 420 can be arranged on the two sides of the unpowered conveying assembly 410, thereby providing stable conveying performance;

[0066] The powered conveying assembly 420 can adopt a plastic modular conveying belt assembly, and the conveying belt in the plastic modular conveying belt assembly can adopt a Sigling chain in the prior art. The Sigling chain can complete conveying and processing tasks that cannot be completed by ordinary belts. The plastic unit belt can be connected into a loop belt on the conveyor. If the belt is damaged, the individual module can be quickly replaced, which will minimize downtime. The length and width of the belt are easily adjusted. The functional module can be inserted at any time, and the flexibility is high. Those skilled in the art should understand that the powered conveying assembly 420 can also use conventional belts and synchronous belts to realize the conveying function of the tire.

[0067] In the embodiment, the transfer device further comprises a power input device 700, and the power input device 700 comprises a speed reducer motor 710, a square shaft 720, a movable sprocket 730, a fixed sprocket 740, and a positioning ring 750.

[0068] The two ends of the square shaft 720 are rotatably connected to the bottom of the frame of the powered conveying assembly 420 through bearing seats, respectively.

[0069] The speed reducer motor 710 is connected to any one end of the square shaft 720, and is used to drive the square shaft to rotate.

[0070] The conveying belt of each powered conveying assembly 420 is provided with a movable sprocket 730 and a fixed sprocket 740.

[0071] The movable sprocket 730 and the fixed sprocket 740 are sleeved on the square shaft 720 and engaged with the conveying belt, respectively. The two sides of the fixed sprocket 740 are limited by the positioning ring 750 fixed on the square shaft 720, and the movable sprocket 730 can move along the axial direction of the square shaft 720. In application, the fixed sprocket 740 is axially fixed on the driving shaft for correct tracking of the conveying belt. The movable sprocket 730 moves transversely on the shaft with the movement of the conveying belt, so as to prevent the conveying belt from moving.

[0072] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or make equivalent substitutions for part or all of the technical features. The modification or substitution does not change the essence of the corresponding technical solution from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A jacking mechanism, characterized by, The jacking device comprises a support frame, a first shaft body, a second shaft body, a crank linkage mechanism and a driving mechanism. The first shaft body and the second shaft body are arranged in parallel, and the ends of the first shaft body and the second shaft body are rotatably connected to opposite sides of the support frame. The crank linkage mechanism is arranged at least one and is connected between the first shaft body and the second shaft body. The crank linkage mechanism comprises a crank, a connecting rod and a connecting lug. The crank has a first protruding part and a second protruding part. The first shaft body and the second shaft body are sleeved with the crank respectively. The connecting lug is rotatably connected to the first protruding part of the corresponding crank. The driving mechanism is connected to the first shaft body or the second shaft body, and is used for driving the first shaft body or the second shaft body to rotate, so that the cranks located on the first shaft body and the second shaft body can be linked to adjust the position of the second protruding part.

2. The jacking mechanism of claim 1, wherein The crank linkage mechanism is arranged in parallel with two.

3. The jacking mechanism of claim 1, wherein The center lines of the first protruding part and the second protruding part are perpendicular to each other.

4. The jacking mechanism of claim 1, wherein The crank linkage mechanism further comprises an adjusting bolt, and the two ends of the adjusting bolt are threadedly connected between the connecting rod and the connecting lug.

5. The jacking mechanism of claim 1, wherein The driving mechanism comprises a telescopic driving member, a transmission rod and a transmission crank. The telescopic driving member is rotatably connected to the support frame through a mounting seat. The transmission crank is sleeved on the first shaft body or the second shaft body. The two ends of the transmission rod are rotatably connected between the power output end of the telescopic driving member and the end of the transmission crank.

6. A transfer apparatus characterized by comprising: The jacking device comprises a conveying mechanism, a support beam, a movable connecting mechanism and the jacking device of any one of claims 1-5. The support beam is arranged at least two and is located above the first shaft body and the second shaft body and corresponds to the positions of the first shaft body and the second shaft body. The conveying mechanism is arranged at the upper end of the support beam through a support seat. In the jacking device, the second protruding part of the crank is connected to the support beam through the movable connecting mechanism, and the height of the conveying mechanism is adjusted through the second protruding part.

7. The transfer device of claim 6, wherein, The movable connecting mechanism comprises a hinged seat, a plastic bearing, a hinge shaft and a locking nut. The hinged seat is fixed to the bottom of the support beam, and a pair of connecting lugs are arranged on the hinged seat. The second protruding part is inserted into the pair of connecting lugs. The hinge shaft is arranged in the connecting hole of the second protruding part and the connecting lug. The locking nut is threadedly connected to the end of the hinge shaft. The plastic bearing is sleeved on the hinge shaft and located in the connecting hole.

8. The transfer device of claim 6, wherein, The conveying driving mechanism comprises a non-powered conveying assembly and a powered conveying assembly. The non-powered conveying assembly is located at the middle position of the support beam. At least one powered conveying assembly is arranged on both sides of the conveying direction of the non-powered conveying assembly.

9. The transfer device of claim 8, wherein, The non-powered conveying assembly adopts a Flowe wheel conveyor, and the powered conveying assembly adopts a plastic mold group conveying belt assembly.

10. The transfer device of claim 9, wherein, The transfer device further comprises a power input device, and the power input device comprises a speed reduction motor, a square shaft, a movable sprocket, a fixed sprocket and a positioning ring. The two ends of the square shaft are rotatably connected to the frame bottom of the power conveying assembly through bearing seats. The deceleration motor is connected with any one end of the square shaft; The conveying belt of each power conveying assembly is provided with the movable sprocket and a fixed sprocket; The movable sprocket and the fixed sprocket are respectively sleeved on the square shaft and engaged with the conveying belt, and the two sides of the fixed sprocket are limited by the positioning ring fixed on the square shaft.

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