A pallet centering device
By using synchronously set pallet carriers and transmission chains, and utilizing drive components and telescopic cylinders, high-precision pallet centering is achieved, solving the centering accuracy and speed problems of existing devices and improving the efficiency and stability of logistics operations.
Patent Information
- Application Number
- CN202422647071.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-10-31
AI Technical Summary
Existing pallet alignment devices suffer from low alignment accuracy, slow response speed, and poor adaptability, which affects the efficiency of logistics operations.
The pallet carriers, which are designed to be synchronized, move relative to or away from each other through the same drive unit and transmission chain. Combined with the clockwise or counterclockwise movement of the transmission chain driven by the telescopic cylinder, the synchronization and accuracy of the pallet carriers are ensured.
It improves the accuracy of pallet alignment, reduces adjustment time, and enhances the overall efficiency and stability of logistics operations.
Smart Images
Figure CN223606453U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a pallet centering device. BACKGROUND
[0002] The pallet centering device is a kind of pallet centering device, which comprises a pallet supporting member, a driving member and a driving mechanism.
[0003] The pallet centering device is a kind of pallet centering device, which comprises a pallet supporting member, a driving member and a driving mechanism.
[0004] The pallet centering device is a kind of pallet centering device, which comprises a pallet supporting member, a driving member and a driving mechanism.
[0005] Therefore, a pallet centering device with high accuracy, simple operation and fast speed is needed. SUMMARY
[0006] To solve the above problems, the utility model provides a kind of pallet centering device, and the relative arrangement pallet supporting member can only rely on the synchronous relative movement or the movement of departure of same driving element, and the synchronism is stronger, so that the pallet centering accuracy is higher.
[0007] In order to achieve the above object, the utility model discloses the technical scheme that provides a tray centering device, including fixed frame, limit guide rail, drive part, transmission chain and tray bearing, the drive part is used to drive the transmission chain carries out clockwise or counterclockwise rotation, the fixed frame includes front fixed plate and rear fixed plate, the limit guide rail includes first limit guide rail and second limit guide rail, the first limit guide rail with the second limit guide rail is parallel, and the first limit guide rail with the second limit guide rail both ends are connected the front fixed plate and rear fixed plate respectively, the tray bearing includes first tray bearing and second tray bearing, the first tray bearing with the second tray bearing is opposite and is arranged to the first tray bearing bottom both sides respectively set up the first sliding block along the first limit guide rail with the second limit guide rail moves, and the second tray bearing bottom both sides respectively set up the second sliding block along the first limit guide rail with the second limit guide rail moves, the first tray bearing bottom still is equipped with the first bending connecting piece, and the second tray bearing bottom still is equipped with the second bending connecting piece, the first bending connecting piece is fixedly connected with the first gear that engages with the transmission chain on, and the second bending connecting piece is fixedly connected with the second gear that engages with the transmission chain on, and the first gear with the second gear is located the transmission chain's different sides.
[0008] Further, the first tray bearing upper surface is further connected with the first baffle.
[0009] Further, the second tray bearing upper surface is further connected with the second baffle.
[0010] Further, the drive part is telescopic air cylinder.
[0011] Further, the first sliding block is equipped with four respectively fixed in the first tray bearing bottom four corner.
[0012] Further, the second sliding block is equipped with four respectively fixed in the second tray bearing bottom four corner.
[0013] Further, the fixed frame further includes a plurality of connecting plates, the plurality of connecting plates are fixedly connected the front fixed plate and rear fixed plate, and the plurality of connecting plates are located between the first limit guide rail with the second limit guide rail.
[0014] The utility model technical scheme has the following advantages:
[0015] 1. The utility model discloses a through effective structure design and transmission design, the whole process does not need to control the movement of one tray bearing piece respectively alone, the movement of first tray bearing piece and second tray bearing piece is always through same drive piece, same transmission chain complete movement transmission, therefore, the synchronism is high, the movement speed of first tray bearing piece and second tray bearing piece at any time is same, can not produce deviation in the movement process, has improved the precision of tray pair centering greatly.
[0016] Greatly reduce the adjustment time in tray pair centering, when the tray can be accurately centered, can greatly reduce the adjustment time of goods in loading, unloading or transportation process, thereby speeding up the whole operation process, improve the warehousing efficiency.
[0017] 2. The utility model discloses a through telescopic pneumatic cylinder complete transmission chain clockwise movement or counterclockwise movement direction conversion, convenient and fast, easy operation, action response speed is fast.
[0018] It should be understood that all combinations of the aforementioned concepts and additional concepts described in greater detail below can be seen as part of the utility model subject matter of the present disclosure as long as such concepts are not mutually contradictory.
[0019] The aforementioned and other aspects, embodiments and features of the present teaching can be more fully understood from the following description made with reference to the accompanying drawings. Other aspects, features and / or advantages of the utility model will be apparent from the description that follows and from the claims. BRIEF DESCRIPTION OF DRAWINGS
[0020] The drawings are not drawn according to the proportion of true reference objects. In the drawings, each same or approximately same component shown in each figure can be indicated with the same reference label. For the sake of clarity, not every component is labeled in each figure. Now, the embodiments of various aspects of the utility model will be described by example and with reference to the drawings, in which:
[0021] Figure 1 It is the utility model tray centering device angle of view structure diagram of looking up.
[0022] Figure 2 It is the utility model tray centering device angle of view structure diagram of looking down.
[0023] Explanation of the drawing reference numeral:
[0024] 1-driving chain; 2-first slider; 3-second slider; 4-first gear; 5-second gear; 6-first limiting guide rail; 7-second limiting guide rail; 8-first bending connecting piece; 9-second bending connecting piece; 10-telescopic cylinder; 11-first baffle; 12-second baffle; 13-first tray bearing; 14-second tray bearing. DETAILED DESCRIPTION
[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below with reference to the drawings of the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the described embodiments of the present application, all other embodiments obtained by those skilled in the art without any creative effort fall within the scope of protection of the present application. Unless otherwise defined, the technical terms or scientific terms used herein should be understood as the usual meanings by those skilled in the art to which the present application belongs.
[0026] The terms "first", "second", and similar terms used in the patent application specification and claims of the present application do not represent any order, number or importance, but are only used to distinguish different components. Similarly, unless the context clearly indicates otherwise, the singular form "one", "an" or "the" and the like do not represent a quantity limitation, but represent the existence of at least one. The terms "include" or "contain" and the like mean that the elements or objects appearing before "include" or "contain" cover the features, integers, steps, operations, elements and / or components listed after "include" or "contain", and do not exclude the existence or addition of one or more other features, integers, steps, operations, elements, components and / or sets thereof. "Up", "down", "left", "right" and the like are only used to represent relative positional relationships, and when the absolute position of the described object changes, the relative positional relationship may also change accordingly.
[0027] Please refer to Figure 1 and Figure 2The utility model discloses an embodiment provides a tray centering device, including fixed frame, limit guide rail, drive part, transmission chain 1 and tray bearing, the drive part is used for driving transmission chain 1 carries out clockwise or counterclockwise rotation, the fixed frame includes front fixed plate and rear fixed plate, the limit guide rail includes first limit guide rail 6 and second limit guide rail 7, first limit guide rail 6 with second limit guide rail 7 are parallel, first limit guide rail 6 with second limit guide rail 7 both ends are connected the front fixed plate and rear fixed plate respectively, the tray bearing includes first tray bearing 13 and second tray bearing 14, first tray bearing 13 with second tray bearing 14 are opposite and set up to the front and back, and first tray bearing 13 bottom both sides are set along first limit guide rail 6 and second limit guide rail 7 movement's first slider 2, second tray bearing 14 bottom both sides are set along first limit guide rail 6 and second limit guide rail 7 movement's second slider 3, first tray bearing 13 bottom still is equipped with first bending connecting piece 8, second tray bearing 14 bottom still is equipped with second bending connecting piece 9, first bending connecting piece 8 is fixedly connected with first gear 4 that engages transmission chain 1 on, second bending connecting piece 9 is fixedly connected with second gear 5 that engages transmission chain 1 on, first gear 4 with second gear 5 are located transmission chain 1's different sides.
[0028] The utility model discloses an embodiment through being provided with first bending connecting piece 8 in first tray bearing 13 bottom, second tray bearing 14 bottom sets up second bending connecting piece 9, first bending connecting piece 8 is fixedly connected with first gear 4 that engages transmission chain 1 on, second bending connecting piece 9 is fixedly connected with second gear 5 that engages transmission chain 1 on, and first gear 4 with second gear 5 set in clockwise or counterclockwise movement transmission chain 1's different sides, so when drive piece drives transmission chain 1 clockwise or counterclockwise movement, the moving direction of first gear 4 and second gear 5 are opposite, can drive first tray bearing 13 and second tray bearing 14 realize relative or away from movement. Specifically, for example drive piece drives transmission chain 1 clockwise movement, then left and right transmission chain 1 all move towards the direction of away from tray centering device middle part, because first gear 4 and second gear 5 all with transmission chain 1 engage, then under the influence of transmission chain 1 movement, first gear 4 and second gear 5 all move towards the direction of close to tray centering device middle part, because first gear 4 and second gear 5 are fixedly connected in first tray bearing 13 and second tray bearing 14 bottom, can drive first tray bearing 13 and second tray bearing 14 synchronous complete relative movement. When drive piece drives transmission chain 1 counterclockwise movement, first tray bearing 13 and second tray bearing 14 synchronous complete away from movement by analogy.
[0029] Since the movement of each of the tray carriers does not need to be controlled separately, the movement of the first tray carrier 13 and the second tray carrier 14 is always driven by the same driving member and the same transmission chain 1, so that the synchronization is high, the movement speed of the first tray carrier 13 and the second tray carrier 14 at any moment is the same, and deviation is not generated in the movement process, and the accuracy of the tray pair is greatly improved.
[0030] In some embodiments of the utility model, the first tray carrier 13 upper surface still be connected with first baffle 11.
[0031] In some embodiments of the utility model, the second tray carrier 14 upper surface still be connected with second baffle 12.
[0032] By setting the baffle on the first tray carrier 13 and the second tray carrier 14, the problem of falling or misplacement when the number of trays is large and the stacking height is high can be effectively avoided, and the stability during the tray transportation process is improved.
[0033] In some embodiments of the utility model, the driving member is a telescopic cylinder 10, and the telescopic cylinder 10 is used to drive the transmission chain 1, when the telescopic cylinder 10 extends or retracts, the corresponding transmission chain 1 changes the movement direction of clockwise or counterclockwise, the telescopic cylinder 10 drives the transmission chain 1 simply and conveniently, and the transmission of movement instruction is fast in response.
[0034] In some embodiments of the utility model, the first sliding block 2 is provided with four first tray carriers 13 fixed at the four corners of the bottom of the first tray carrier 13, which improves the stability of the first tray carrier 13 during linear motion and helps to improve the accuracy of the tray pair.
[0035] In some embodiments of the utility model, the second sliding block 3 is provided with four second tray carriers 14 fixed at the four corners of the bottom of the second tray carrier 14, which improves the stability of the second tray carrier 14 during linear motion and helps to improve the accuracy of the tray pair.
[0036] In some embodiments of the utility model, the fixed frame further comprises a plurality of connecting plates, the plurality of connecting plates are fixedly connected with the front fixed plate and the rear fixed plate, and the plurality of connecting plates are located between the first limiting guide rail 6 and the second limiting guide rail 7, which strengthens the stability of the overall structure and also reduces the stress of the first limiting guide rail 6 and the second limiting guide rail 7.
[0037] In conclusion, the whole structure of the utility model is reasonable in design, the movement of one of the tray bearing members does not need to be controlled separately in the whole process, the movement of the first tray bearing member 13 and the second tray bearing member 14 is always completed by the same driving member and the same transmission chain 1, therefore, the synchronism is high, the movement speed of the first tray bearing member 13 and the second tray bearing member 14 at any moment is the same, deviation in the movement process cannot be generated, and the accuracy of the tray pair is greatly improved.
[0038] The adjustment time of the tray pair is greatly reduced, when the tray can be accurately centered, the adjustment time of goods in the loading, unloading or transportation process can be greatly reduced, thereby the whole operation process is accelerated, and the warehouse efficiency is improved.
[0039] Although the utility model has disclosed as above with preferable embodiments, it is not used to limit the utility model. Those skilled in the art of the utility model belong to, without departing from the spirit and scope of the utility model, can make various changes and decorations. Therefore, the protection scope of the utility model is defined by the claims.
Claims
1. A pallet centering device, characterized in that, The utility model relates to a kind of tray conveying device, including fixed frame, limiting guide rail, driving part, transmission chain and tray carrier, the driving part is used to drive the transmission chain to rotate clockwise or counterclockwise, the fixed frame includes front fixed plate and rear fixed plate, the limiting guide rail includes first limiting guide rail and second limiting guide rail, the first limiting guide rail and the second limiting guide rail are parallel, the first limiting guide rail and the second limiting guide rail two ends are connected the front fixed plate and rear fixed plate respectively, the tray carrier includes first tray carrier and second tray carrier, the first tray carrier and the second tray carrier are oppositely arranged, and the first tray carrier bottom two sides are respectively provided with the first slider moving along the first limiting guide rail and the second limiting guide rail, the second tray carrier bottom two sides are respectively provided with the second slider moving along the first limiting guide rail and the second limiting guide rail, the first tray carrier bottom is further equipped with first bending connecting piece, the second tray carrier bottom is further equipped with second bending connecting piece, the first bending connecting piece is fixedly connected with the first gear meshing with the transmission chain on, the second bending connecting piece is fixedly connected with the second gear meshing with the transmission chain on, and the first gear and the second gear are located in the different side of the transmission chain.
2. The pallet centering device of claim 1, wherein, The first tray carrier upper surface is further connected with first baffle.
3. The pallet centering device of claim 1, wherein, The second tray carrier upper surface is further connected with second baffle.
4. The pallet centering device of claim 1, wherein, The driving part is telescopic air cylinder.
5. The pallet centering device of claim 1, wherein, The first slider is provided with four respectively fixed in the first tray carrier bottom four corner angles.
6. The pallet centering device of claim 1, wherein, The second slider is provided with four respectively fixed in the second tray carrier bottom four corner angles.
7. The pallet centering device of claim 1, wherein, The fixed frame further includes a plurality of connecting plates, the plurality of connecting plates are fixedly connected with the front fixed plate and the rear fixed plate, and the plurality of connecting plates are located between the first limiting guide rail and the second limiting guide rail.