Composite tool special for automatic spraying of hydraulic support structural part
By designing special composite tooling for automatic spraying of hydraulic support structural parts, the problem of frequent replacement of tooling on the spray production line is solved, flexible lifting and efficient spraying of different spray objects is achieved, and production efficiency is improved.
Patent Information
- Application Number
- CN202422233610.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-12
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-09-12
AI Technical Summary
The existing spraying production lines require frequent replacement of tooling for different spraying objects, resulting in large and cumbersome workloads and difficulty in completing the spraying task efficiently.
Design a special composite tool for automatic spraying of hydraulic support structural parts, including a rectangular frame, chuck and ear holder. The chuck is used to fix the spray object. The ear holder is connected to the spray production line lifting hoist to realize flexible lifting of spray objects of different shapes and centers of gravity.
Through the design of composite tooling, the tooling replacement time is reduced, the working efficiency and flexibility of the spraying production line are improved, and the lifting point and center of gravity requirements of a variety of spraying objects are adapted.
Smart Images
Figure CN223159463U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tooling fixtures, in particular to a special composite tooling for automatic spraying of hydraulic support structural parts. Background Art
[0002] During the operation of the spraying production line, there are fixed opening positions above each cleaning chamber, preheating chamber, painting chamber, and drying chamber for the overhead hoist above to pass through. However, due to the variety of objects sprayed by the spraying production line, irregular shapes, inconsistent lifting points and centers of gravity, if a special tooling is designed for each spraying object to meet the above-mentioned fixed opening positions, it takes a long time to determine the lifting point positions and centers of gravity of each spraying object. Even if the corresponding toolings are designed and classified, different lifting toolings need to be frequently replaced for different spraying objects, with a large and cumbersome workload.
[0003] Therefore, a new type of special composite tooling that can solve the above problems is to be proposed. Summary of the Utility Model
[0004] The utility model aims to solve the technical problems mentioned in the above background art, and provides a special composite tooling for automatic spraying of hydraulic support structural parts, which can effectively reduce the time for frequently replacing tooling and improve work efficiency.
[0005] According to the content of the utility model, the technical solution provided by the utility model is: a special composite tooling for automatic spraying of hydraulic support structural parts, including a frame. The frame is rectangular as a whole. A plurality of chucks are fixedly connected to the lower end of one side of the frame. A sling is connected below the chuck, and the other end of the sling is connected to the object to be sprayed. An ear seat is fixedly connected to the middle of the lower end of one side of the frame, and the ear seat is connected to the overhead hoist of the spraying production line.
[0006] In some embodiments, the frame is in a cross shape, including three horizontal I-beams and three vertical I-beams. The intersections of the horizontal I-beams and the vertical I-beams are all welded to form a rectangular frame.
[0007] In some embodiments, ear seats are fixedly connected to the upper ends of the middle parts of the two vertical I-beams.
[0008] In some embodiments, a plurality of chucks are fixedly connected to the lower ends of the horizontal I-beams.
[0009] In some embodiments, eight chucks are fixedly connected to the lower ends of the two end horizontal I-beams at equal intervals, and seven chucks are fixedly connected to the lower ends of the middle horizontal I-beam at equal intervals.
[0010] In some embodiments, the lower end of the ear seat is strengthened and fixed to the frame through a welding rib plate.
[0011] In some embodiments, an opening slit is provided at the upper end of the chuck, and the opening slit is inserted and welded to the lower flange of the I-beam for fixation.
[0012] In some embodiments, a plurality of lifting holes are provided at the lower end of the chuck for connecting the sling.
[0013] In some embodiments, the ear seat includes a welding plate and a lifting plate. The welding plate is fixedly welded to the frame, the lifting plate is vertically fixed on the welding plate, and a connecting hole is provided on the lifting plate for connecting the hoist of the production line.
[0014] In some embodiments, there are two lifting plates, which are fixedly arranged in parallel at the upper end of the welding plate. The connecting holes are horizontally arranged and perpendicular to the lifting plates, and the connecting holes of the two lifting plates are on the same straight line.
[0015] The advantages of the present utility model compared with the prior art are as follows: It can effectively reduce the time for frequently replacing the tooling.
[0016] The additional aspects and advantages of the present utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 is a top view schematic diagram of the composite tooling according to an embodiment of the present utility model;
[0018] Figure 2 is a front view schematic diagram of the composite tooling according to an embodiment of the present utility model;
[0019] Figure 3 is a left view schematic diagram of the composite tooling according to an embodiment of the present utility model;
[0020] Figure 4 is a schematic diagram of the chuck of the composite tooling according to an embodiment of the present utility model;
[0021] Figure 5 is a front view schematic diagram of the ear seat of the composite tooling according to an embodiment of the present utility model;
[0022] Figure 6 is a left view schematic diagram of the ear seat of the composite tooling according to an embodiment of the present utility model.
[0023] In the drawings: 1, frame; 2, chuck; 3, ear seat; 11, horizontal I-beam; 12, vertical I-beam; 13, rib plate; 21, opening slit; 22, lifting hole; 31, lifting plate; 32, welding plate; 33, connecting hole. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0024] The following further elaborates on the present utility model in detail.
[0025] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the following will, with reference to the accompanying drawings in the embodiments of the present utility model, clearly and completely describe the technical solutions in the embodiments. The following embodiments are used to illustrate the present utility model but are not intended to limit the scope of the present utility model.
[0026] This embodiment has the characteristics of strong versatility and good flexibility. By simply selecting chucks 2 at different positions, the lifting work of components with different shapes and sizes can be completed.
[0027] Combined with Figure 1 、 Figure 2 、 Figure 3 As shown in the figures, a special composite tooling for automatic spraying of hydraulic support structural parts. The frame 1 is rectangular as a whole and is welded and fixed by connecting a pair of transverse I-beams 11 and a pair of vertical I-beams 12 end to end. Eight chucks 2 are connected below each of the transverse I-beams 11. A sling is connected below each chuck 2, and the other end of the sling is connected to the object to be sprayed; at the middle of the upper part of the two vertical I-beams 12 on both sides, an ear seat 3 is welded, and the ear seat 3 is connected to the lifting hoist of the spraying production line.
[0028] A strengthened transverse I-beam 11 and a strengthened vertical I-beam 12 are also welded in the middle of the frame 1, making the frame 1 in a cross shape as a whole. Seven chucks 2 are fixed at the lower end of the middle transverse I-beam 11.
[0029] In some embodiments, there are two lifting plates 31, which are fixedly arranged in parallel at the upper end of the welding plate 32. The connecting holes 33 are horizontally arranged and perpendicular to the lifting plates 31, and the connecting holes 33 of the two lifting plates 31 are on the same straight line.
[0030] Combined with Figure 4 As shown in the figure, an opening slot 21 is provided at the upper end of the chuck 2, and the opening slot 21 is inserted into the lower flange of the I-beam. After the chuck 2 is evenly assembled with the three transverse I-beams 11 respectively, it is welded and fixed. A plurality of lifting holes 22 are provided at the lower end of the chuck 2 for connecting the sling.
[0031] Combined with Figure 5 、 Figure 6 As shown in the figures, the ear seat 3 includes a welding plate 32 and two parallel lifting plates 31. The welding plate 32 is welded and fixed to the frame 1, and the lifting plates 31 are vertically fixed on the welding plate 32. Connecting holes 33 on the same axis are provided on the lifting plates 31. The connecting holes 33 are horizontally arranged and perpendicular to the lifting plates 31 for connecting the lifting hoist of the production line. Ear seats 3 are welded at the middle of the two vertical I-beams 12 at both ends, and the outside of the frame 1 is strengthened and fixed with rib plates 13.
[0032] In use, the connection hole 33 on the ear base 3 is used to connect the hoist of the production line, and the chuck 2 at the lower end of the frame 1 is connected to the sling through the lifting hole 22. After the sling is bound to the product to be sprayed, the spraying work can be carried out.
[0033] In view of the high requirements of the spraying object on the lifting tooling in the spraying production line, the utility model designs an interchangeable tooling that can meet the lifting objects with different shapes, different lifting points and different centers of gravity. Without replacing the tooling, only by selecting the chucks 2 at different positions and the lifting points of the corresponding slings, the lifting work of different spraying objects can be completed. It has the characteristics of good flexibility and strong versatility, meets the production progress and improves the production efficiency.
[0034] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the claims and their equivalents.
Claims
1. A special composite tooling for automatic spraying of hydraulic support structural parts, characterized in that: It includes a frame (1), the frame (1) is rectangular as a whole, a plurality of chucks (2) are fixedly connected to the lower end of one side of the frame (1), a sling is connected below the chuck (2), and the other end of the sling is connected to the object to be sprayed. The middle of the lower end of one side of the frame (1) is fixedly connected with an ear seat (3), and the ear seat (3) is connected with the hoist of the spraying production line.
2. The special composite tooling for automatic spraying of hydraulic support structural parts according to claim 1, characterized in that: The frame (1) is in a shape of a Chinese character 'tian', and includes three horizontal I-beams (11) and three vertical I-beams (12). The joints of the horizontal I-beams (11) and the vertical I-beams (12) are welded to form a rectangular frame (1).
3. The special composite tooling for automatic spraying of hydraulic support structural parts according to claim 2, characterized in that: At the upper end of the middle part of the two end vertical I-beams (12), ear seats (3) are fixedly connected.
4. The special composite tooling for automatic spraying of hydraulic support structural parts according to claim 2, characterized in that: A plurality of chucks (2) are fixedly connected to the lower end of the horizontal I-beam (11).
5. The special composite tooling for automatic spraying of hydraulic support structural parts according to claim 4, characterized in that: Eight chucks (2) are fixedly connected at equal intervals to the lower end of the two end horizontal I-beams (11), and seven chucks (2) are fixedly connected at equal intervals to the lower end of the middle horizontal I-beam (11).
6. The special composite tooling for automatic spraying of hydraulic support structural parts according to claim 1, characterized in that: The lower end of the ear seat (3) is strengthened and fixed to the frame (1) through a welding rib plate (13).
7. The special composite tooling for automatic spraying of the hydraulic support structural parts according to claim 1, characterized in that: An opening slot (21) is provided at the upper end of the chuck (2), and the opening slot (21) is inserted and welded to the lower flange of the I-beam.
8. The special composite tooling for automatic spraying of the structural parts of the hydraulic support according to claim 1, characterized in that: A plurality of lifting holes (22) are provided at the lower end of the chuck (2) for connecting the sling.
9. The special composite tooling for automatic spraying of hydraulic support structural parts according to claim 1, characterized in that: The ear seat (3) includes a welding plate (32) and a lifting plate (31). The welding plate (32) is welded and fixed to the frame (1), the lifting plate (31) is vertically fixed on the welding plate (32), and a connecting hole (33) is provided on the lifting plate (31) for connecting the hoist of the production line.
10. The special composite tooling for automatic spraying of hydraulic support structural parts according to claim 9, characterized in that: Two lifting plates (31) are provided, which are fixedly arranged in parallel at the upper end of the welding plate (32). The connecting holes (33) are horizontally arranged and perpendicular to the lifting plates (31), and the connecting holes (33) of the two lifting plates (31) are on the same straight line.