CN219704168U

CN219704168U - General boring device of loader bucket

Info

Publication number: CN219704168U
Application number: CN202320884714.8U
Authority: CN
Inventors: 赖靖; 刘勇; 郭建和; 岳金秀; 江振
Original assignee: Lonking Fujian Machinery Co Ltd
Current assignee: Lonking Fujian Machinery Co Ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-09-19
Anticipated expiration: 2033-04-19

Abstract

The utility model relates to the technical field of boring of a loader bucket, in particular to a universal boring device for a loader bucket. The technical proposal comprises: the boring machine comprises a fixed rack, wherein a boring bar supporting seat is arranged above the fixed rack, side adjusting assemblies are arranged on two sides above the boring bar supporting seat, a first bucket supporting frame assembly and a second bucket supporting frame assembly are arranged between the two side adjusting assemblies and located on the boring bar supporting seat, the first bucket supporting frame assembly comprises a first mounting plate, a connecting plate and a boring bar supporting seat are arranged above the first mounting plate, two groups of adjusting ejector rods are arranged above the fixed rack, and a front adjusting seat is arranged above the fixed rack on one side of each adjusting ejector rod. The utility model can realize the processing of the boring sizes of the bucket with different bucket capacities and different structures of 5-6 ton machine types in the existing factory, has simple operation, convenience and rapidness, high efficiency and simple overall tooling layout, and is also convenient for the daily maintenance and the maintenance of the tooling.

Description

General boring device of loader bucket

Technical Field

The utility model relates to the technical field of boring of a loader bucket, in particular to a universal boring device for a loader bucket.

Background

According to market demands, the requirements on the types of loader accessories are more, and the workshop is promoted to need a boring tool with strong universality. Aiming at the buckets with different hinge points and different interval sizes, the universal tool which can be processed on the same auxiliary tool and does not need to move the tool main body is very needed. Because the existing boring tools are designed only in one-to-one correspondence with the hole site sizes and the spacing of the hinge points, when the buckets with different hinge points and different spacing sizes are bored, the boring tools of the bucket assembly need to be replaced again to be processed, and the boring tools are inconvenient. For this reason, we propose a general boring device of loader bucket.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a universal boring device for a loader bucket.

The technical scheme of the utility model is as follows: the utility model provides a general boring device of loader shovel, includes the fixed rack, fixed rack top is provided with the boring bar supporting seat, boring bar supporting seat top both sides all are provided with the side regulation subassembly, the side regulation subassembly includes the pole setting, the pole setting top is provided with the deflector, be provided with the regulation pole on the deflector, two sets of be located on the boring bar supporting seat between the side regulation subassembly and be provided with scraper bowl support frame subassembly one and scraper bowl support frame subassembly two, scraper bowl support frame subassembly one includes mounting panel one, mounting panel one top is provided with connecting plate and boring bar bearing, boring bar bearing top is provided with the riser, scraper bowl support frame subassembly two includes mounting panel two, mounting panel two top is provided with the backup pad, backup pad one side is connected with the reinforcing plate, fixed rack top is provided with two sets of regulation ejector pins, one set of regulation ejector pin one side is located the fixed rack top and is provided with preceding adjustment seat.

Preferably, the boring bar support seat is arranged in an upper layer and a lower layer, a plurality of groups of first mounting grooves are formed in the fixing rack, a plurality of groups of first bolts are arranged at the positions of the upper layer and the lower layer of the boring bar support seat, and the first bolts are correspondingly mounted with the first mounting grooves.

Preferably, the upper layer positions of the guide plate and the boring bar support seat are respectively provided with a second mounting groove, two ends of the adjusting rod are respectively and correspondingly mounted with the second mounting grooves, and one side of the periphery of the adjusting rod above the boring bar support seat and the guide plate is respectively and fixedly connected with an adjusting cap.

Preferably, the first bucket supporting frame component and the second bucket supporting frame component are far away from each other, one side of the first bucket supporting frame component and one side of the second bucket supporting frame component are located above the boring bar supporting seat, a third mounting plate is arranged above the third mounting plate, one side of the third mounting plate is connected with a side adjusting plate, and a side adjusting rod is arranged on the side adjusting plate.

Preferably, a fourth mounting plate is arranged between the first bucket supporting frame assembly and the second bucket supporting frame assembly and above the boring bar supporting seat, an auxiliary supporting plate is arranged above the fourth mounting plate, and a mounting side plate is arranged on one side of the auxiliary supporting plate.

Preferably, a mounting seat is arranged below the adjusting ejector rod, a plurality of groups of mounting grooves are formed in the mounting seat, bolts are arranged in the mounting grooves, and an adjusting ring is arranged on the periphery of the adjusting ejector rod.

Preferably, the positioning plate is arranged below the front adjusting seat, a reinforcing rib is arranged on one side of the front adjusting seat, two sides of the reinforcing rib are respectively attached to the front adjusting seat and the positioning plate, and the front adjusting seat is provided with a front adjusting rod.

Compared with the prior art, the utility model has the following beneficial technical effects:

according to the utility model, through the new design of the boring bar support seat, the first bucket support frame assembly and the second bucket support frame assembly, the vertical plates on the boring bar support seat with different hinge points are replaced, and the boring bar support seat and the vertical plates are assembled and positioned through the concave clamping grooves and the convex clamping grooves, so that the bolts are locked. In order to meet the maximum universality of the tool, the inner circles with standard sizes are cut on the vertical plates in a line, the inner circles are classified according to different hinge points and bucket sizes of different structures, the clamping plates are positioned and welded at positions with high universality are found on the inner circles, the corresponding connecting plates are designed, and the bearing capable of placing GB/T276-1994 deep groove balls 6310-2Z on the two sides of the connecting plates are required to be met, so that the bucket holes of the different hinge point types are machined, workers can be machined by only replacing the connecting plates on the corresponding vertical plates or replacing the vertical plates, and meanwhile, the machining of bucket holes with different bucket sizes of different bucket sizes with different structures of 5-6 tons in the existing factory can be realized.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the present utility model mated with a bucket;

FIG. 3 is a top view of a second bucket support bracket assembly of the present utility model.

Reference numerals: 1. a stationary gantry; 2. boring bar supporting seat; 3. a side adjustment assembly; 31. a vertical rod; 32. a guide plate; 33. an adjusting rod; 34. an adjustment cap; 4. a bucket support frame assembly I; 41. a first mounting plate; 42. a connecting plate; 43. boring bar supporting seat; 44. a vertical plate; 5. bucket support frame assembly II; 51. a second mounting plate; 52. a support plate; 53. a reinforcing plate; 6. adjusting the ejector rod; 7. a front adjusting seat; 8. a third mounting plate; 9. a side support plate; 10. a side adjustment plate; 11. a side adjusting lever; 12. a mounting plate IV; 13. an auxiliary supporting plate; 14. installing a side plate; 15. a mounting base; 16. an adjusting ring; 17. a positioning plate; 18. reinforcing ribs; 19. a front adjusting rod.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Examples

As shown in fig. 1-2, the universal boring device for the shovel of the loader provided by the utility model comprises a fixed rack 1, wherein a boring bar supporting seat 2 is arranged above the fixed rack 1, the boring bar supporting seat 2 is arranged in an upper layer and a lower layer, a plurality of groups of first mounting grooves are formed on the fixed rack 1, a plurality of groups of first bolts are arranged at the positions of the upper layer and the lower layer of the boring bar supporting seat 2, the first bolts are correspondingly mounted with the first mounting grooves, the fixed rack 1 is fixedly connected with the boring bar supporting seat 2, two sides above the boring bar supporting seat 2 are respectively provided with a side surface adjusting component 3, the side surface adjusting component 3 comprises a vertical rod 31, a through hole is formed on the boring bar supporting seat 2, the vertical rod 31 is correspondingly mounted with the through hole, a guide plate 32 is arranged above the vertical rod 31 and fixedly connected with the vertical rod 31, an adjusting rod 33 is arranged on the guide plate 32, a second mounting groove is respectively formed at the positions of the upper layer of the guide plate 32 and the boring bar supporting seat 2, the two ends of the adjusting rod 33 are respectively and correspondingly arranged with the second mounting groove, one side of the periphery of the adjusting rod 33 above the boring bar supporting seat 2 and the guide plate 32 is respectively connected with the adjusting cap 34, the adjusting cap 34 is in threaded connection with the adjusting rod 33, the side adjusting components 3 can adjust the left side and the right side of the bucket during the mounting, so that the bucket is more stable to be placed, the bucket supporting frame component I4 and the bucket supporting frame component II 5 are arranged between the two groups of side adjusting components 3 and positioned on the boring bar supporting seat 2, the bucket supporting frame component I4 comprises a mounting plate I41, a connecting plate 42 and a boring bar supporting seat 43 are arranged above the mounting plate I41, a side plate is arranged between the connecting plate 42 and the boring bar supporting seat 43, two sides of the side plate are respectively attached to the connecting plate 42 and the boring bar supporting seat 43, a vertical plate 44 is arranged above the boring bar supporting seat 43, a groove is formed above the boring bar supporting seat 43, the vertical plate 44 is provided with a bump corresponding to the groove on one side, the groove can be quickly installed and positioned, the boring bar supporting seat 43 and the vertical plate 44 are locked by fastening bolts, the boring bar supporting seat 43 is provided with an inner circle with standard size, the inner circle is classified for different hinge points and different types of buckets, a position locating welding clamping plate with high universality is found on the inner circle, a corresponding connecting plate is designed, the connecting plate is required to be provided with a bearing capable of placing a GB/T276-1994 deep groove ball 6310-2Z with dust rings on two sides, as shown in figure 3, the bucket supporting frame component II 5 comprises a mounting plate II 51, the mounting plate II 51 and the boring bar supporting seat 2 are fastened and locked by bolts, a supporting plate 52 is arranged above the mounting plate II 51, the supporting plate 52 is fixedly connected with the mounting plate II 51, one side of the supporting plate 52 is connected with a reinforcing plate 53, the reinforcing plate 53 is fixedly connected with the supporting plate 52 and a second mounting plate 51 respectively, the bucket supporting frame assembly II 5 can support and stabilize the bucket, the first bucket supporting frame assembly 4 and the second bucket supporting frame assembly 5 are respectively arranged above the boring bar supporting seat 2 on one side far away from each other, the third mounting plate 8 is fixedly connected with the boring bar supporting seat 2, the third mounting plate 8 is provided with a side supporting plate 9 above, one side of the side supporting plate 9 is connected with a side adjusting plate 10, the lower part of the side adjusting plate 10 is fixedly connected with the third mounting plate 8, the side adjusting plate 10 is provided with a side adjusting rod 11, the side adjusting rod 11 is arranged in a T shape, a threaded hole is formed in the side adjusting plate 10, the side adjusting rod 11 is correspondingly arranged with the threaded hole, the side adjusting rod 11 is in threaded connection with the side adjusting plate 10 through the threaded hole, the side adjusting plate 10 and the side adjusting rod 11 can adjust the bucket when being placed above the first bucket supporting frame component 4 and the second bucket supporting frame component 5, so that the bucket is placed more stably, a fourth mounting plate 12 is arranged above the boring bar supporting seat 2 between the first bucket supporting frame component 4 and the second bucket supporting frame component 5, the fourth mounting plate 12 is fixedly connected with the boring bar supporting seat 2, an auxiliary supporting plate 13 is arranged above the fourth mounting plate 12, the auxiliary supporting plate 13 is fixedly connected with the fourth mounting plate 12, one side of the auxiliary supporting plate 13 is provided with a mounting side plate 14, the mounting side plate 14 is fixedly connected with the auxiliary supporting plate 13, the auxiliary supporting plate 13 and the mounting side plate 14 can support different points on the outer side of the bucket, so that the bucket is more convenient for boring operation, two groups of adjusting ejector rods 6 are arranged above the fixed rack 1, a mounting seat 15 is arranged below the adjusting ejector rods 6, the mounting seat 15 is provided with a plurality of groups of mounting grooves III, bolts III are arranged in the mounting grooves III, the mounting seat 15 is fixedly connected with the fixed rack 1, the periphery of the adjusting ejector rod 6 is provided with an adjusting ring 16, the adjusting ring 16 is fixedly connected with the adjusting ejector rod 6, the adjusting ejector rod 6 is in threaded connection with the mounting seat 15, the adjusting ring 16 can be arranged to adjust the adjusting ejector rod 6 up and down, thereby the adjusting ejector rod 6 can support the outer wall of one side of the bucket, the boring operation is convenient, one side of the adjusting ejector rod 6 is positioned above the fixed rack 1, a front adjusting seat 7 is arranged, a positioning plate 17 is arranged below the front adjusting seat 7, the positioning plate 17 is fixedly connected with the fixed rack 1, one side of the front adjusting seat 7 is provided with a reinforcing rib 18, two sides of the reinforcing rib 18 are respectively attached to the front adjusting seat 7 and the positioning plate 17, the reinforcing rib 18 is fixedly connected with the front adjusting seat 7 and the positioning plate 17, the setting of strengthening rib 18 can make preceding regulation seat 7 and locating plate 17 more stable, is provided with preceding regulation pole 19 on the preceding regulation seat 7, has seted up the screw hole on the preceding regulation seat 7, and preceding regulation pole 19 corresponds the installation with the screw hole on the preceding regulation seat 7, and the setting of preceding regulation pole 19 can make the top of preceding regulation pole 19 support the one end of scraper bowl to can make the scraper bowl place more stable, can make the scraper bowl be convenient for carry out the installation operation with scraper bowl support frame subassembly one 4 simultaneously.

In this embodiment, the operator places the bucket to be bored above the adjusting ram 6, then the operator adjusts the adjusting ram 6 up and down by rotating the adjusting ring 16, so that the height of one side of the bucket corresponds to the first bucket supporting frame assembly 4, then the operator adjusts and pushes one side below the bucket by rotating the front adjusting rod 19, then the mounting end of the bucket corresponds to the mounting points on the connecting plate 42 and the vertical plate 44, then the operator moves the bucket by rotating the side adjusting rod 11, so that the mounting point on the bucket corresponds to the connecting plate 42 and the vertical plate 44, the bucket is firmly supported at this time, and then the operator starts boring the bucket;

when the operator needs to bore holes to the scraper bowl that specification size is different, only need change not unidimensional riser 44 can, overall structure is simple, convenient operation does benefit to the going on of scraper bowl bore hole processing, is convenient for later maintenance simultaneously.

The above-described embodiment is only one preferred embodiment of the present utility model, and many alternative modifications and combinations of the above-described embodiments can be made by those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides a general bore hole device of loader bucket, includes fixed rack (1), its characterized in that: the boring bar support is characterized in that boring bar support bases (2) are arranged above the fixed rack (1), side adjusting assemblies (3) are arranged on two sides above the boring bar support bases (2), each side adjusting assembly (3) comprises a vertical rod (31), guide plates (32) are arranged above the vertical rods (31), adjusting rods (52) are arranged on the guide plates (32), two groups of side adjusting assemblies (3) are arranged on the boring bar support bases (2), bucket support frame assemblies I (4) and bucket support frame assemblies II (5) are arranged between the fixed rack (1), the bucket support frame assemblies I (4) comprise a first mounting plate (41), connecting plates (42) and boring bar support bases (43) are arranged above the first mounting plate (41), each bucket support frame assembly II (5) comprises a second mounting plate (51), support plates (52) are arranged above the second mounting plates (51), one side of each support plate (52) is connected with a reinforcing plate (53), two groups of adjusting rods (6) are arranged above the fixed rack (1), and one group of adjusting rods (6) is arranged on one side of the fixed rack (7).

2. The universal boring device for the loader bucket according to claim 1, wherein the boring bar supporting seat (2) is arranged in an upper layer and a lower layer, a plurality of groups of first mounting grooves are formed in the fixed rack (1), a plurality of groups of first bolts are arranged at the upper layer and the lower layer of the boring bar supporting seat (2), and the first bolts are correspondingly mounted with the first mounting grooves.

3. The universal boring device for the loader bucket according to claim 1, wherein the upper positions of the guide plate (32) and the boring bar supporting seat (2) are respectively provided with a second mounting groove, two ends of the adjusting rod (33) are respectively and correspondingly mounted with the second mounting groove, and one sides, above the boring bar supporting seat (2) and the guide plate (32), of the periphery of the adjusting rod (33) are respectively connected with an adjusting cap (34).

4. The universal boring device for the loader bucket according to claim 1, wherein a mounting plate III (8) is arranged above the boring bar supporting seat (2) on one side, away from each other, of the first bucket supporting frame assembly (4) and the second bucket supporting frame assembly (5), a side supporting plate 9 is arranged above the mounting plate III (8), a side adjusting plate 10 is connected to one side of the side supporting plate 9, and a side adjusting rod 11 is arranged on the side adjusting plate 10.

5. The universal boring device for the loader bucket according to claim 1, wherein a fourth mounting plate (12) is arranged above the boring bar support seat (2) between the first bucket support frame assembly (4) and the second bucket support frame assembly (5), an auxiliary support plate (13) is arranged above the fourth mounting plate (12), and a mounting side plate (14) is arranged on one side of the auxiliary support plate (13).

6. The universal boring device for the loader bucket according to claim 1, wherein a mounting seat (15) is arranged below the adjusting ejector rod (6), a plurality of groups of mounting grooves III are formed in the mounting seat (15), bolts III are arranged in the mounting grooves III, and an adjusting ring (16) is arranged on the periphery of the adjusting ejector rod (6).

7. The universal boring device for the loader bucket according to claim 1, wherein a positioning plate (17) is arranged below the front adjusting seat (7), a reinforcing rib (18) is arranged on one side of the front adjusting seat (7), two sides of the reinforcing rib (18) are respectively attached to the front adjusting seat (7) and the positioning plate (17), and a front adjusting rod (19) is arranged on the front adjusting seat (7).