Bullseye trolley for workpiece turnover
By designing the frame, rotating roller and bull-eye bearing on the workpiece turnover trolley and equipped with a front blocking mechanism, the problem of insufficient protection of traditional trolleys is solved, and the workpiece is safe and stable transfer and labor-saving operation are achieved.
Patent Information
- Application Number
- CN202421973582.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-15
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-08-15
AI Technical Summary
Traditional workpiece turnover trolleys lack protection, which makes the workpiece easily fall off during the transfer process.
A bull-eye trolley is designed, with the frame, rotating roller and bull-eye bearing installed at the top of the frame, and is equipped with a front blocking mechanism to achieve safe fixation and movement of the workpiece through the slide groove and the rod.
It improves the safety and labor-saving operation during workpiece turnover, reduces the risk of workpiece drop, and facilitates loading and unloading operations.
Smart Images
Figure CN223060074U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of transfer equipment, in particular to a bull's-eye trolley for workpiece turnover. Background Art
[0002] With the development of industry, the production of workpieces needs to be transferred between various equipment, and traditional workpieces are transferred using trolleys for turnover.
[0003] The top of the traditional turnover trolley is flat, making it difficult to move the workpiece on the flat surface of the trolley, and the traditional trolley lacks protection, posing a risk of the workpiece falling during the transfer process.
[0004] Therefore, how to provide a bull's-eye trolley for workpiece turnover to solve the problems existing in the prior art is of great significance for its application. Summary of the Utility Model
[0005] In view of this, the purpose of this application is to provide a bull's-eye trolley for workpiece turnover to solve the problem that the traditional trolley lacks protection and there is a risk of the workpiece falling during the transfer process.
[0006] To achieve the above purpose, the utility model provides the following technical solutions:
[0007] A bull's-eye trolley for workpiece turnover, including a vehicle frame, a frame is installed at the top of the vehicle frame, a middle partition board and a support board are installed in the middle of the top of the frame, a rotating roller is installed between the middle partition board and the frame, a bull's-eye bearing is installed at the top of the support board, a loading and unloading notch is opened on the front side of the frame, a loading and unloading roller is installed inside the loading and unloading notch, a front blocking mechanism is installed on the front side of the loading and unloading notch, and a hand push frame is installed on the back of the vehicle frame.
[0008] Preferably, the tops of the loading and unloading notch, the bull's-eye bearing and the rotating roller are located on the same horizontal plane, and the tops of the loading and unloading notch, the bull's-eye bearing and the rotating roller are all lower than the horizontal plane of the frame.
[0009] Preferably, the front blocking mechanism includes a fixing plate, a front side plate, a chute, a clamping rod, a handle and a lifting plate. The front side plate is installed on the front of the fixing plate, the lifting plate is slidably connected between the fixing plate and the front side plate, the chute is opened on the front of the front side plate, the clamping rod is installed on the front of the lifting plate, the clamping rod is slidably connected inside the chute, and the handle is installed at the top of the lifting plate.
[0010] Preferably, the chute is composed of a long vertical groove and a short vertical groove, and the tops of the long vertical groove and the short vertical groove are connected and communicated.
[0011] Preferably, a fixator is installed on one side of the bottom of the vehicle frame close to the hand push frame.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] 1. The top of the frame in the present utility model is a rotating roller and a bull's eye bearing. During use, first open the front blocking mechanism, then push the workpiece into the top of the bull's eye bearing through the loading and unloading notch, and adjust the position of the workpiece at the top of the bull's eye bearing. Subsequently, push the workpiece onto the top of the rotating roller, and then close the front blocking mechanism to prevent the workpiece from falling through the notch. Push the trolley to move the workpiece, then open the front blocking mechanism, push the workpiece from the rotating roller to the top of the bull's eye bearing, and push the workpiece out through the notch to complete the workpiece transfer. Compared with the existing trolleys, the present utility model can improve the safety during use, facilitate loading and unloading, and be more labor-saving.
[0014] 2. The front blocking mechanism in the present utility model can block the workpiece. During loading and unloading, first lift the lifting plate upward through the handle, then align the clamping rod with the long chute in the chute, and at this time, the lifting plate drops to complete the opening. When transporting the workpiece, slide the clamping rod to the short chute in the chute, and at this time, the lifting plate is raised to block the loading and unloading notch. The lifting plate and the frame protect the periphery of the workpiece to prevent the workpiece from falling.
[0015] The above description is only an overview of the technical solution of the present application. In order to be able to understand the technical means of the present application more clearly, it can be implemented according to the content of the specification. Moreover, in order to make the above and other purposes, features, and advantages of the present application more obvious and understandable, the following takes the preferred embodiments of the present application and combines with the drawings to describe in detail as follows.
[0016] Those skilled in the art will understand the above and other purposes, advantages, and features of the present application more clearly according to the following detailed description of the specific embodiments of the present application in combination with the drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to actual scale.
[0018] Figure 1 It is a structural schematic diagram of the present utility model;
[0019] Figure 2 It is a structural diagram of the front blocking mechanism in the present utility model;
[0020] Figure 3 This is the rear view of the present utility model.
[0021] In the figure: 1, frame; 2, traveling wheel; 3, front blocking mechanism; 4, middle partition; 5, frame; 6, rotating roller; 7, hand push frame; 8, bull eye bearing; 9, loading and unloading notch; 10, loading and unloading roller; 11, support plate; 12, fixator; 31, fixed plate; 32, front side plate; 33, sliding groove; 34, clamping rod; 35, handle; 36, lifting plate. Specific embodiments
[0022] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Apparently, the described embodiments are some but not all of the embodiments of the present application. In the following description, specific details such as specific configurations and components are provided only to assist in a comprehensive understanding of the embodiments of the present application. Therefore, those skilled in the art should clearly understand that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present application. Additionally, descriptions of known functions and structures are omitted for clarity and conciseness in the embodiments.
[0023] In addition, the present application may repeat reference numerals and / or letters in different examples. This repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or arrangements discussed.
[0024] As used herein, the term "and / or" is merely a description of the associated relationship of the associated objects, indicating that three relationships may exist. For example, A and / or B may represent: A exists alone, B exists alone, and both A and B exist simultaneously. The term " / and" as used herein describes another associated object relationship, indicating that two relationships may exist. For example, A / and B may represent: A exists alone, and both A and B exist. Additionally, the character " / " as used herein generally indicates that the associated objects before and after are in an "or" relationship.
[0025] It should also be noted that, herein, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises", "comprising" or any other variation thereof are intended to cover a non-exclusive inclusion.
[0026] Please refer to Figures 1-3, the present invention provides a technical solution for a bull's-eye trolley for workpiece turnover: including a frame 1, a frame 5 is installed at the top of the frame 1, a middle partition 4 and a support plate 11 are installed in the middle of the top of the frame 5, a rotating roller 6 is installed between the middle partition 4 and the frame 5, a bull's-eye bearing 8 is installed at the top of the support plate 11, a loading and unloading notch 9 is provided on the front side of the frame 5, a loading and unloading roller 10 is installed inside the loading and unloading notch 9, a front blocking mechanism 3 is installed on the front side of the loading and unloading notch 9, and a hand push frame 7 is installed on the back of the frame 1.
[0027] The tops of the loading and unloading notch 9, the bull's-eye bearing 8 and the rotating roller 6 are located on the same horizontal plane, and the tops of the loading and unloading notch 9, the bull's-eye bearing 8 and the rotating roller 6 are all lower than the horizontal plane of the frame 5.
[0028] The front blocking mechanism 3 includes a fixing plate 31, a front side plate 32, a sliding groove 33, a clamping rod 34, a handle 35 and a lifting plate 36. The front side plate 32 is installed on the front of the fixing plate 31. The lifting plate 36 is slidably connected between the fixing plate 31 and the front side plate 32. The sliding groove 33 is opened on the front of the front side plate 32. The clamping rod 34 is installed on the front of the lifting plate 36. The clamping rod 34 is slidably connected inside the sliding groove 33. The handle 35 is installed at the top of the lifting plate 36.
[0029] The sliding groove 33 is composed of a long vertical groove and a short vertical groove, and the tops of the long vertical groove and the short vertical groove are connected.
[0030] A fixator 12 is installed on one side of the bottom of the frame 1 close to the hand push frame 7. The fixator 12 includes a pedal and a support foot. Stepping on the pedal makes the support foot contact the ground to complete the fixation of the frame 1. The fixator 12 is purchased as an existing technology.
[0031] During specific use, first open the front blocking mechanism 3, lift the lifting plate 36 upward through the handle 35, then align the clamping rod 34 with the long chute in the sliding groove 33. At this time, the lifting plate 36 drops to complete the opening. After that, push the workpiece into the top of the bull's-eye bearing 8 from the loading and unloading notch 9, and adjust the position of the workpiece at the top of the bull's-eye bearing 8. Then push the workpiece onto the top of the rotating roller 6, and then close the front blocking mechanism 3. When transporting the workpiece, slide the clamping rod 34 into the short chute in the sliding groove 33 at this time, and the lifting plate 36 is lifted, thereby blocking the loading and unloading notch 9. The lifting plate 36 and the frame 5 protect the periphery of the workpiece to prevent the workpiece from falling from the notch 9. Push the trolley to move the workpiece, then open the front blocking mechanism 3, push the workpiece from the rotating roller 6 to the top of the bull's-eye bearing 8, and push the workpiece out from the notch 9 to complete the workpiece transfer. Compared with the existing trolley, the utility model can improve the safety during use, is convenient for loading and unloading, and is more labor-saving.
[0032] The above are only the preferred embodiments of the present utility model, and thus do not limit the protection scope of the present utility model. For those skilled in the art, various changes and modifications can be made to the present utility model. Any changes, modifications, substitutions, integrations, and parameter changes made to these embodiments within the spirit and principle of the present utility model by means of conventional substitutions or capable of achieving the same functions without departing from the principle and spirit of the present utility model fall within the protection scope of the present utility model.
Claims
1. A bull's-eye trolley for workpiece turnover, characterized in that: It includes a frame (1), a frame (5) is installed at the top of the frame (1), a middle partition board (4) and a support plate (11) are installed in the middle of the top of the frame (5), a rotating roller (6) is installed between the middle partition board (4) and the frame (5), a bull's eye bearing (8) is installed at the top of the support plate (11), a loading and unloading notch (9) is formed on the front side of the frame (5), a loading and unloading roller (10) is installed inside the loading and unloading notch (9), a front blocking mechanism (3) is installed on the front side of the loading and unloading notch (9), and a hand push frame (7) is installed on the back of the frame (1).
2. The bull's-eye trolley for workpiece turnover according to claim 1, wherein: The tops of the loading and unloading notch (9), the bull's eye bearing (8) and the rotating roller (6) are located on the same horizontal plane, and the tops of the loading and unloading notch (9), the bull's eye bearing (8) and the rotating roller (6) are all lower than the horizontal plane of the frame (5).
3. The bull's-eye trolley for workpiece turnover according to claim 2, characterized in that: The front blocking mechanism (3) includes a fixing plate (31), a front side plate (32), a sliding groove (33), a clamping rod (34), a handle (35) and a lifting plate (36). The front side plate (32) is installed on the front of the fixing plate (31). The lifting plate (36) is slidably connected between the fixing plate (31) and the front side plate (32). The sliding groove (33) is formed on the front of the front side plate (32). The clamping rod (34) is installed on the front of the lifting plate (36). The clamping rod (34) is slidably connected inside the sliding groove (33). The handle (35) is installed at the top of the lifting plate (36).
4. The bull's-eye trolley for workpiece turnover according to claim 3, characterized in that: The sliding groove (33) is composed of a long vertical groove and a short vertical groove, and the tops of the long vertical groove and the short vertical groove are connected and communicated.
5. The bull's-eye trolley for workpiece turnover according to claim 3, wherein: A fixer (12) is installed on one side of the bottom of the frame (1) close to the hand push frame (7).