Translation jacking mechanism

Abstract

The utility model relates to the technical field of automobile production line assembly field distribution logistics devices, in particular to a translation jacking mechanism which comprises a plurality of translation assemblies, a plurality of mounting plates and a plurality of loading air cylinders. Each translation assembly comprises a track, a translation driving plate, a forking extension plate, a first dragging chain, a second dragging chain and a driving mechanism, a horizontal driving gear in the translation assembly drives the translation driving plate to slide along the track, and under the action of the two dragging chains, the forking extension plate synchronously moves along with the translation driving plate; after the forking extension plate extends to the SPS packing bottom, the loading cylinder acts to lift the SPS packing vehicle off the ground and reversely drives the horizontal driving gear to rotate, so that the forking extension plate can be driven to reversely move to transversely move and fork the SPS packing vehicle to a side pushing line or a production line, and automatic translation loading and unloading of the SPS packing vehicle are completed; the problem that an existing SPS packing vehicle cannot achieve automatic online and offline is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution logistics devices in an automobile production line assembly yard, in particular to a translation jacking mechanism. Background Art

[0002] At present, most automobile factories have implemented SPS sorting and distribution of parts, that is, each conveyor line is equipped with a material cart, and the material cart carrying parts is delivered to the conveyor line by a tractor or AGV cart, and then pushed onto the conveyor line manually or by a mechanism. The material cart cannot be automatically put on and off the line. Utility Model Content

[0003] The utility model aims to provide a translation jacking mechanism to solve the problem that the existing SPS packaging vehicle cannot realize automatic loading and unloading.

[0004] In order to achieve the above-mentioned purpose, the basic scheme of the utility model is as follows: a translation jacking mechanism includes a plurality of translation assemblies, a plurality of mounting plates and a plurality of load-bearing cylinders, wherein the plurality of translation assemblies are arranged in parallel and move synchronously, and the plurality of load-bearing cylinders are respectively mounted on the plurality of translation assemblies through a plurality of mounting plates.

[0005] Each of the translation components includes a track, a translation driving plate, a fork extension plate, a first drag chain, a second drag chain and a driving mechanism, the translation driving plate is slidably connected to the track, and the driving mechanism drives the translation driving plate to reciprocate along the track, the fork extension plate is slidably connected to the upper end surface of the translation driving plate, and two through holes are respectively provided at both ends of the translation driving plate, one end of the first drag chain is fixed to the end of the track close to the translation driving plate, the other end of the first drag chain passes through the through hole at the end of the translation driving plate close to the track and is fixed to the end of the fork extension plate, one end of the second drag chain is fixed to the end of the track away from the translation driving plate, and the other end of the second drag chain passes through the through hole at the end of the translation driving plate away from the track and is fixed to the end of the fork extension plate, the mounting plate is fixed to the side of the fork extension plate, the load-bearing cylinder is mounted on the mounting plate, and the output end of the load-bearing cylinder is vertically facing upwards.

[0006] Furthermore, it also includes a driving motor, and the driving mechanism includes several horizontal driving gears and racks. Several of the horizontal driving gears are rotatably connected to the middle of the track, and several of the horizontal driving gears are engaged with each other. The driving motor is used to drive the horizontal driving gears to rotate, and the racks are engaged directly above the several horizontal driving gears, and the racks are fixed to the bottom of the translation driving plate.

[0007] Furthermore, a plurality of guide pulleys and guide blocks are provided on the side of the track, and a plurality of guide blocks are spaced between the guide pulleys. A sliding groove corresponding to the track, guide pulley and guide block is provided at the bottom of the translation drive plate, and the track, guide pulley and guide block are slidably connected in the sliding groove.

[0008] Furthermore, two groups of upper and lower corresponding grooves are respectively provided on both sides of the translation drive plate, and the two through holes are respectively located at the opposite ends of the two grooves, and the first drag chain and the second drag chain are respectively placed in the two groups of corresponding grooves on both sides of the translation drive plate.

[0009] Furthermore, the fork-taking extension plate is arranged across the translation drive plate, and slide grooves are provided on both sides of the translation drive plate. Several guide pulleys corresponding to the slide grooves are rotatably connected to both sides of the fork-taking extension plate, and several of the guide pulleys are located in the slide grooves.

[0010] Furthermore, a plurality of guide blocks are provided on both sides of the fork extending plate, and the plurality of guide blocks are arranged at intervals between the plurality of guide pulleys, and the plurality of guide blocks are located in the slide groove.

[0011] Furthermore, the two through holes are rotatably connected to angle end gears, and the first drag chain and the second drag chain are respectively wound around the two angle end gears.

[0012] Furthermore, there are two translation assemblies, and the drive motor is installed between the two translation assemblies. The drive motor is a double-headed motor, and the two output shafts of the drive motor are respectively connected to any horizontal drive gear of the two translation assemblies.

[0013] Furthermore, four heavy-load cylinders are provided, two heavy-load cylinders are respectively installed on each translation assembly, and the heavy-load cylinders are installed outside the two translation assemblies.

[0014] The beneficial effects of this solution are as follows: the horizontal driving gear in the translation assembly drives the translation driving plate to slide along the track. Under the action of two drag chains, the fork extension plate is driven to move synchronously with the translation driving plate. After the fork extension plate of the translation assembly extends to the bottom of the SPS packaging, the load-bearing cylinder is activated to lift the SPS packaging vehicle off the ground, and the reverse drive horizontal driving gear rotates, which can drive the fork extension plate to move in the opposite direction and move the SPS packaging vehicle to the side push line or production line, completing the automatic translation of the SPS packaging vehicle on and off the line. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the utility model;

[0016] Figure 2 It is a schematic diagram of the specific structure of the translation assembly in the embodiment of the present utility model. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] The figure marks in the drawings of the specification include: mounting plate 1, load-bearing cylinder 2, drive motor 3, track 4, translation drive plate 5, fork extension plate 6, first drag chain 7, second drag chain 8, guide pulley 9, guide block 10, horizontal drive gear 11, rack 12, groove 13.

[0019] Example

[0020] Basically as attached Figure 1 As shown: A translation jacking mechanism includes two translation assemblies, four mounting plates 1, four load-bearing cylinders 2 and a drive motor 3. The two translation assemblies are arranged in parallel and move synchronously. The four load-bearing cylinders 2 are respectively installed on the two translation assemblies through four mounting plates 1.

[0021] Combine Figure 2 As shown, each translation assembly includes a track 4, a translation drive plate 5, a forked extension plate 6, a first drag chain 7, a second drag chain 8 and a driving mechanism; a plurality of guide pulleys 9 and guide blocks 10 are provided on the side of the track 4, and a plurality of guide blocks 10 are spaced between the plurality of guide pulleys 9. A chute corresponding to the track 4, the guide pulley 9 and the guide block 10 is provided at the bottom of the translation drive plate 5. The track 4, the guide pulley 9 and the guide block 10 are slidably connected in the chute; the driving mechanism includes a plurality of horizontal drive gears 11 and a rack 12. The plurality of horizontal drive gears 11 are rotatably connected to the middle of the track 4, and the plurality of horizontal drive gears 11 are meshed with each other. The drive motor 3 is installed between the two translation assemblies. The drive motor 3 is a double-headed motor. The two output shafts of the drive motor 3 are respectively connected to any horizontal drive gear 11 of the two translation assemblies. The rack 12 is engaged with a plurality of horizontal drive gears 11 just above the horizontal drive gears 11, and the rack 12 is fixed to the bottom of the translation drive plate 5. The fork extension plate 6 is arranged across the translation drive plate 5. The translation drive plate 5 is provided with a slide groove on both sides. The fork extension plate 6 is rotatably connected to a plurality of guide pulleys 9 and a plurality of guide blocks 10 corresponding to the slide grooves on both sides. The plurality of guide blocks 10 are arranged at intervals between the plurality of guide pulleys 9, and the plurality of guide pulleys 9 and the guide blocks 10 are all located in the slide grooves.

[0022] The two ends of the second gear are fixed on the upper and lower ends of the track 4, and the two ends of the second gear are connected with each other through the through hole of the first gear and the second gear, and the two ends of the second gear are connected with each other through the through hole of the first gear and the second gear.

[0023] The specific implementation process is as follows: the horizontal driving gear 11 in the translation assembly drives the translation driving plate 5 to slide along the track 4. Under the action of the two drag chains, the fork extension plate 6 is driven to move synchronously with the translation driving plate 5. After the fork extension plate 6 of the translation assembly is extended to the bottom of the SPS packaging, the load-bearing cylinder 2 is actuated to lift the SPS packaging car off the ground, and the reverse drive horizontal driving gear 11 is driven to rotate, which can drive the fork extension plate 6 to move in the reverse direction to translate the SPS packaging car to the side push line or production line, completing the automatic translation of the SPS packaging car on and off the line.

[0024] It should be noted that, in this document, relational terms such as first and second, etc., are used only 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 variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0025] The above is only an embodiment of the present utility model. Common knowledge such as the known specific structures and characteristics in the scheme is not described in detail here. Ordinary technicians in the relevant field are aware of all common technical knowledge in the technical field of the utility model before the application date or priority date, can obtain all existing technologies in the field, and have the ability to apply conventional experimental means before that date. Ordinary technicians in the relevant field can improve and implement this scheme in combination with their own abilities under the inspiration given by this application. Some typical known structures or known methods should not become obstacles for ordinary technicians in the relevant field to implement this application. It should be pointed out that for technicians in this field, without departing from the structure of the utility model, several deformations and improvements can be made, which should also be regarded as the scope of protection of the utility model. These will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A translational lifting mechanism, characterized in that: It includes several translation assemblies, several mounting plates and several load-bearing cylinders. The several translation assemblies are arranged in parallel and move synchronously. The several load-bearing cylinders are respectively mounted on the several translation assemblies through several mounting plates. Each of the translation components includes a track, a translation driving plate, a fork extension plate, a first drag chain, a second drag chain and a driving mechanism, the translation driving plate is slidably connected to the track, and the driving mechanism drives the translation driving plate to reciprocate along the track, the fork extension plate is slidably connected to the upper end surface of the translation driving plate, and two through holes are respectively provided at both ends of the translation driving plate, one end of the first drag chain is fixed to the end of the track close to the translation driving plate, the other end of the first drag chain passes through the through hole at the end of the translation driving plate close to the track and is fixed to the end of the fork extension plate, one end of the second drag chain is fixed to the end of the track away from the translation driving plate, and the other end of the second drag chain passes through the through hole at the end of the translation driving plate away from the track and is fixed to the end of the fork extension plate, the mounting plate is fixed to the side of the fork extension plate, the load-bearing cylinder is mounted on the mounting plate, and the output end of the load-bearing cylinder is vertically facing upwards.

2. The translation lifting mechanism according to claim 1, characterized in that: It also includes a driving motor, and the driving mechanism includes several horizontal driving gears and racks. Several of the horizontal driving gears are rotatably connected to the middle of the track, and several of the horizontal driving gears are engaged with each other. The driving motor is used to drive the horizontal driving gears to rotate, and the racks are engaged directly above the several horizontal driving gears, and the racks are fixed to the bottom of the translation driving plate.

3. The translation lifting mechanism according to claim 2, characterized in that: A plurality of guide pulleys and guide blocks are provided on the side of the track, and a plurality of guide blocks are spaced between the guide pulleys. A sliding groove corresponding to the track, guide pulley and guide block is provided at the bottom of the translation drive plate, and the track, guide pulley and guide block are slidably connected in the sliding groove.

4. The translation lifting mechanism according to claim 3, characterized in that: Two groups of corresponding upper and lower grooves are respectively provided on both sides of the translation drive plate, and the two through holes are respectively located at the opposite ends of the two grooves. The first drag chain and the second drag chain are respectively placed in the two groups of corresponding grooves on both sides of the translation drive plate.

5. The translation lifting mechanism according to claim 4, characterized in that: The fork-taking and extending plate is arranged across the translation drive plate, and slide grooves are provided on both sides of the translation drive plate. A number of guide pulleys corresponding to the slide grooves are rotatably connected on both sides of the fork-taking and extending plate, and the guide pulleys are located in the slide grooves.

6. The translation lifting mechanism according to claim 5, characterized in that: A plurality of guide blocks are further provided on both sides of the fork extending plate, and the guide blocks are spaced apart between the guide pulleys, and the guide blocks are located in the slide groove.

7. The translation lifting mechanism according to claim 6, characterized in that: The two through holes are both rotatably connected with angle end gears, and the first drag chain and the second drag chain are respectively wound around the two angle end gears.

8. The translation lifting mechanism according to claim 2, characterized in that: There are two translation assemblies, and the drive motor is installed between the two translation assemblies. The drive motor is a double-headed motor, and the two output shafts of the drive motor are respectively connected to any horizontal drive gear of the two translation assemblies.

9. The translation lifting mechanism according to claim 8, characterized in that: There are four load-bearing cylinders, two of which are respectively installed on each translation assembly, and the load-bearing cylinders are installed on the outside of the two translation assemblies.

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