阅读说明：本技术 汽车主减总成转运工装 (Automobile main reducer assembly transferring tool ) 是由 黄在璐 孙超 刘方院 储锋 樊文问 覃作善 明君剑 何名基 韦文儒 黄瑜堃 黄育 于 2021-09-06 设计创作，主要内容包括：本发明公开了一种汽车主减总成转运工装,属汽配生产工具技术领域,该工装包括支撑脚和具有上边框的框架,上边框由相对设置的两根横边杆和相对设置的两根纵边杆相围构成；框架上设有牵引件；支撑脚下设有滚轮；纵边杆之间连接有工件支撑杆,工件支撑杆上穿装有连接在横边杆之间的工件座板；工件支撑杆的两侧均开设有间隔排列的向外开口的多个第一安装槽,横边杆的内侧分别开设有间隔排列的向内开口的对应于第一安装槽的第二安装槽；工件支撑杆的两侧分别设有安装在第一安装槽和第二安装槽上的调节工件座板。本发明可以解决现有汽车主减总成转运存在的其放置台架结构单一、不能通用且需叉车搬运工作效率低下的问题。(The invention discloses a main reducer assembly transferring tool for an automobile, which belongs to the technical field of automobile parts production tools and comprises supporting legs and a frame with an upper frame, wherein the upper frame is formed by two transverse side rods which are oppositely arranged and two longitudinal side rods which are oppositely arranged in a surrounding manner; the frame is provided with a traction piece; the rollers are arranged below the supporting legs; a workpiece supporting rod is connected between the longitudinal side rods, and a workpiece seat plate connected between the transverse side rods is arranged on the workpiece supporting rod in a penetrating manner; a plurality of first mounting grooves which are arranged at intervals and open outwards are formed in the two sides of the workpiece supporting rod, and second mounting grooves which are arranged at intervals and open inwards and correspond to the first mounting grooves are formed in the inner sides of the transverse side rods respectively; and adjusting workpiece seat plates arranged on the first mounting groove and the second mounting groove are respectively arranged on two sides of the workpiece supporting rod. The invention can solve the problems that the existing automobile main reducing assembly transfer has a single placing rack structure, can not be universal and needs a forklift to carry, and the working efficiency is low.)

1. The automobile main reducer assembly transferring tool comprises supporting legs and a frame with an upper frame, wherein the upper frame is formed by two transverse side rods which are oppositely arranged and two longitudinal side rods which are oppositely arranged in a surrounding manner; the method is characterized in that: the frame is provided with a traction piece; the rollers are arranged below the supporting legs; a workpiece supporting rod is connected between the longitudinal side rods, and a workpiece seat plate connected between the transverse side rods is arranged on the workpiece supporting rod in a penetrating manner; a plurality of first mounting grooves which are arranged at intervals and are opened outwards are formed in the two sides of the workpiece supporting rod between the two longitudinal side rods and the workpiece seat plate, and second mounting grooves which are arranged at intervals and are opened inwards and correspond to the first mounting grooves are formed in the inner sides of the transverse side rods; and adjusting workpiece seat plates arranged on the first mounting groove and the second mounting groove are respectively arranged on two sides of the workpiece supporting rod.

2. The automobile main reducer assembly transfer tool according to claim 1, characterized in that: the two ends of the adjusting workpiece seat plate are respectively provided with a dowel pin, the two ends of the adjusting workpiece seat plate are respectively installed on the corresponding first installation groove and the second installation groove through the dowel pins, and the dowel pins are in clearance fit with the first installation groove and the second installation groove.

3. The automobile main reducer assembly transfer tool according to claim 1 or 2, wherein: the traction piece is at least one connecting plate welded on the frame, and the connecting plate is provided with a through hole.

4. The automobile main reducer assembly transfer tool according to claim 3, wherein: the two sides of the workpiece seat plate between the two transverse side rods and the workpiece supporting rods are respectively provided with a first workpiece limiting groove with an outward opening, and the adjusting workpiece seat plate is respectively provided with a second workpiece limiting groove with an inward opening and corresponding to the first workpiece limiting groove.

5. The automobile main reducer assembly transfer tool according to claim 4, wherein: the adjusting device is characterized in that a first rubber pad is arranged on the workpiece seat plate, and a second rubber pad is arranged on the adjusting workpiece seat plate.

6. The automobile main reducer assembly transfer tool according to claim 5, characterized in that: the first rubber pad comprises a first bottom layer part and a first upper layer part, wherein first openings corresponding to the first workpiece limiting grooves are respectively arranged on two sides of the first bottom layer part, second openings corresponding to the first openings are respectively arranged on two sides of the first upper layer part, and the opening size of each second opening is larger than that of each first opening; the second rubber pad includes second bottom layer portion and second upper portion, one side of second bottom layer portion is equipped with corresponding to the third opening of second work piece spacing groove, one side of second upper portion is equipped with corresponding to the fourth opening of third opening, the opening size of fourth division is greater than the opening size of third opening.

7. The automobile main reducer assembly transfer tool according to claim 6, wherein: the bending wall surfaces of the first workpiece limiting groove, the second workpiece limiting groove, the first opening and the second opening are all arc-shaped surfaces in smooth transition.

8. The automobile main reducer assembly transfer tool according to claim 7, characterized in that: the frame is also provided with a reinforcing frame positioned below the frame, the reinforcing frame is connected to the supporting legs, the traction piece is installed on the reinforcing frame, and a first reinforcing supporting rod is connected between the reinforcing frame and the frame.

9. The automobile main reducer assembly transfer tool according to claim 8, characterized in that: and a reinforcing cross rod is connected between the reinforcing frames below the workpiece supporting rods, and a second reinforcing supporting rod is connected between the reinforcing cross rod and the workpiece supporting rods.

Technical Field

The invention relates to the technical field of automobile accessory production tools, in particular to a tool for transferring an automobile main reducer assembly.

Background

In auto-parts manufacturing enterprise, to the production of car axle owner subtracts the assembly, be one process to another process and progressively accomplish, last one process is accomplished the back, can place it on the car owner who corresponds the model subtracts the assembly and place the rack usually, then reuse fork truck transport to next process, the rack includes the frame and locates the supporting legs under the frame, the frame has last frame, goes up the frame and encloses by two transversal side bars that set up relatively and two vertical side bars that set up relatively and constitute, be connected with the work piece bedplate between transversal side bar and the vertical side bar. The practical application comprises the following steps: 1) the structure is single, all the main reducing assemblies cannot be used universally, in order to adapt to the main reducing assemblies with different sizes, automobile main reducing assembly placing racks with different interface sizes need to be manufactured, the manufacturing cost is high, and the limited space of a workshop is also occupied; 2) The transfer process needs the fork truck transport, has not only additionally increased the porter, and work efficiency is low moreover.

Disclosure of Invention

The invention provides a transfer tool for an automobile main reducer assembly, which can solve the problems that the existing automobile main reducer assembly transfer is single in structure of a placing rack, not universal and low in working efficiency due to the fact that a forklift is needed for carrying.

In order to solve the problems, the technical scheme adopted by the invention is as follows: the automobile main reducer assembly transferring tool comprises a frame and supporting legs, wherein the frame is provided with an upper frame, and the upper frame is formed by two transverse side rods which are oppositely arranged and two longitudinal side rods which are oppositely arranged in a surrounding manner; the frame is provided with a traction piece; the rollers are arranged below the supporting legs; a workpiece supporting rod is connected between the longitudinal side rods, and a workpiece seat plate connected between the transverse side rods is arranged on the workpiece supporting rod in a penetrating manner; a plurality of first mounting grooves which are arranged at intervals and are opened outwards are formed in the two sides of the workpiece supporting rod between the two longitudinal side rods and the workpiece seat plate, and second mounting grooves which are arranged at intervals and are opened inwards and correspond to the first mounting grooves are formed in the inner sides of the transverse side rods; and adjusting workpiece seat plates arranged on the first mounting groove and the second mounting groove are respectively arranged on two sides of the workpiece supporting rod.

In the above technical solution, a more specific technical solution may also be: the two ends of the adjusting workpiece seat plate are respectively provided with a dowel pin, the two ends of the adjusting workpiece seat plate are respectively installed on the corresponding first installation groove and the second installation groove through the dowel pins, and the dowel pins are in clearance fit with the first installation groove and the second installation groove.

Further: the traction piece is at least one connecting plate welded on the frame, and the connecting plate is provided with a through hole.

Further: the two sides of the workpiece seat plate between the two transverse side rods and the workpiece supporting rods are respectively provided with a first workpiece limiting groove with an outward opening, and the adjusting workpiece seat plate is respectively provided with a second workpiece limiting groove with an inward opening and corresponding to the first workpiece limiting groove.

Further: the adjusting device is characterized in that a first rubber pad is arranged on the workpiece seat plate, and a second rubber pad is arranged on the adjusting workpiece seat plate.

Further: the first rubber pad comprises a first bottom layer part and a first upper layer part, wherein first openings corresponding to the first workpiece limiting grooves are respectively arranged on two sides of the first bottom layer part, second openings corresponding to the first openings are respectively arranged on two sides of the first upper layer part, and the opening size of each second opening is larger than that of each first opening; the second rubber pad includes second bottom layer portion and second upper portion, one side of second bottom layer portion is equipped with corresponding to the third opening of second work piece spacing groove, one side of second upper portion is equipped with corresponding to the fourth opening of third opening, the opening size of fourth division is greater than the opening size of third opening.

Further: the bending wall surfaces of the first workpiece limiting groove, the second workpiece limiting groove, the first opening and the second opening are all arc-shaped surfaces in smooth transition.

Further: the frame is also provided with a reinforcing frame positioned below the frame, the reinforcing frame is connected to the supporting legs, the traction piece is installed on the reinforcing frame, and a first reinforcing supporting rod is connected between the reinforcing frame and the frame.

Further: and a reinforcing cross rod is connected between the reinforcing frames below the workpiece supporting rods, and a second reinforcing supporting rod is connected between the reinforcing cross rod and the workpiece supporting rods.

Due to the adoption of the technical scheme, compared with the prior art, the invention has the following beneficial effects:

1. due to the structure of the transfer tool, a plurality of first mounting grooves which are arranged at intervals and open outwards are respectively formed in two sides of the workpiece supporting rod, and second mounting grooves which are open inwards and correspond to the first mounting grooves are respectively formed in the inner sides of the transverse side rods; like this, when adjusting work piece bedplate dress when first mounting groove and the second mounting groove of difference, its and the work piece bedplate between the distance just is different, so, can adjust the distance between work piece bedplate and the work piece bedplate according to the specification that different car owners subtract the assembly in good time, the car owner that different specifications can be placed simultaneously to this transportation frock subtracts the assembly, has reduced manufacturing cost, has practiced thrift the production space.

2. Because the frame of the transfer tool is provided with the traction piece, and the rollers are arranged below the supporting legs, the traction piece can be connected with the intelligent transfer vehicle, the transfer tool with the automobile main reducing assembly is transferred to a specified position according to a specified route, manual operation is reduced, and working efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is an enlarged view of fig. 1 at a.

FIG. 3 is a schematic view of a workpiece mounted embodiment of the invention.

Detailed Description

The invention will be further described in detail with reference to the following examples:

the automobile main reducer assembly transferring tool shown in fig. 1 and 2 comprises a frame and supporting legs 2, wherein rollers 3 are arranged below the supporting legs 2, and the rollers 3 are universal wheels in the embodiment; the frame is provided with an upper frame 1, and the upper frame 1 is formed by two transverse side rods 1-1 which are oppositely arranged and two longitudinal side rods 1-2 which are oppositely arranged in a surrounding manner; a workpiece supporting rod 4 is connected between the two longitudinal side rods 1-2, and a workpiece seat plate 5 connected between the two transverse side rods 1-1 penetrates through the workpiece supporting rod 4; the workpiece seat plate 5 is positioned in the middle of the workpiece support rod 4, and the included angle between the workpiece seat plate 5 and the workpiece support rod 4 is 90 degrees; a plurality of first mounting grooves c-1 which are arranged at intervals and open outwards are formed in two sides of a workpiece supporting rod 4 positioned between two longitudinal side rods 1-2 and a workpiece seat plate 5, second mounting grooves c-2 which are arranged at intervals and open inwards are formed in the inner sides of two transverse side rods 1-1 respectively, the second mounting grooves c-2 are arranged corresponding to the first mounting grooves c-1, and the openings of the second mounting grooves c-2 are opposite to the openings of the first mounting grooves c-1; two sides of the workpiece support rod 4 are respectively provided with an adjusting workpiece seat plate 6 arranged on the first installation groove c-1 and the second installation groove c-2; two ends of the adjusting workpiece seat plate 6 are respectively provided with a dowel pin (not shown), two ends of the adjusting workpiece seat plate 6 are arranged on the corresponding first mounting groove c-1 and the second mounting groove c-2 through the dowel pins, and the dowel pins are in clearance fit with the first mounting groove c-1 and the second mounting groove c-2, so that the adjusting workpiece seat plate 6 is convenient to adjust; the two sides of the workpiece seat plate 5 between the two transverse side rods 1-1 and the workpiece support rods 4 are respectively provided with a first workpiece limiting groove d-1 with an outward opening, each adjusting workpiece seat plate 6 is respectively provided with a second workpiece limiting groove d-2 with an inward opening and corresponding to the respective first workpiece limiting groove d-1, and the openings of the first workpiece limiting groove d-1 and the second workpiece limiting groove d-2 are opposite; a first rubber pad 7 is fixed on the workpiece seat plate 5 through an inner hexagon screw, and a second rubber pad 8 is fixed on the adjusting workpiece seat plate 6 through an inner hexagon screw; the first rubber pad 7 comprises a first bottom layer part 7-1 and a first upper layer part 7-2, two sides of the first bottom layer part 7-1 are respectively provided with a first opening k1 corresponding to the first workpiece limiting groove d-1, two sides of the first upper layer part 7-2 are respectively provided with a second opening k2 corresponding to the first opening k1, and the opening size of the second opening k2 is larger than that of the first opening k 1; the second rubber gasket 8 comprises a second bottom layer part 8-1 and a second upper layer part 8-2, one side of the second bottom layer part 8-1 is respectively provided with a third opening k3 corresponding to the second workpiece limiting groove d-2, one side of the second upper layer part 8-2 is respectively provided with a fourth opening k4 corresponding to the third opening k3, and the opening size of the fourth opening k4 is larger than that of the third opening k 3; the bending wall surfaces of the first workpiece limiting groove d-1, the second workpiece limiting groove d-2, the first opening k1, the second opening k2, the third opening k3 and the fourth opening k4 are smoothly-transiting arc-shaped surfaces, so that the workpiece is prevented from being damaged; the frame is also provided with a reinforcing frame 9 positioned below the frame 1, and the reinforcing frame 9 is connected to the supporting legs 2, so that the reliability of the frame is improved; the reinforcing frame 9 is provided with a traction piece, the traction piece is at least one connecting plate 10 welded on the frame, the number of the connecting plates 10 is two, and the connecting plate 10 is provided with a through hole; a first reinforcing support rod 11 is connected between the reinforcing frame 9 and the side frame 1; a reinforcing cross bar 12 is connected between the reinforcing frames 9 below the workpiece supporting bars 4, and a second reinforcing supporting bar 13 is connected between the reinforcing cross bar 12 and the middle part of the workpiece supporting bar 4.

When the automobile main reducer assembly conveying device works, firstly, the distance between each adjusting workpiece seat plate and each adjusting workpiece seat plate is adjusted according to the specification of each automobile main reducer assembly to be conveyed, as shown in figure 3, the automobile main reducer assemblies are correspondingly placed on respective first rubber pads and second rubber pads, then the traction piece is connected with the intelligent transfer trolley, and the automobile main reducer assemblies are transferred to the appointed positions according to the set route through the intelligent transfer trolley. Not only reduces manual operation and improves working efficiency, but also reduces production cost and saves production space.