A bending machine die auxiliary rail device

Abstract

The utility model provides a kind of bending machine mould auxiliary track device. Including base, the top of base is fixed with two slide rails, and slide rail is slidably provided with moving plate, and the track is fixed on the moving plate, and the moving block is slidably provided on the track, and the lower mould is fixed on the moving block, and the mould groove is provided on the lower mould, and the hydraulic rod is fixed on the base by connecting block, and the output end of hydraulic rod is fixed with moving plate, and the crossbeam is fixed on the base by support column, and the upper mould is fixed on the bottom of crossbeam by hydraulic cylinder, and the bottom of crossbeam is fixed with limit plate, and the limit groove that is compatible with upper mould is provided on limit plate. The bending machine mould auxiliary track device provided by the utility model solves the problem that the existing bending machine structure is single, and the mould auxiliary track guiding direction is single, which greatly affects the efficiency and accuracy of replacing mould, and reduces the working efficiency of bending machine.

Description

Technical Field

[0001] This utility model relates to the field of bending machines, and in particular to an auxiliary track device for bending machine molds. Background Technology

[0002] The bending machine die auxiliary track is a guiding system installed on the side of the bending machine's worktable or frame to assist in the rapid transport, precise positioning, and stable fixation of the lower die (or upper die). Its core function is to solve the problems of "bulky dies, time-consuming positioning (requiring repeated adjustments), and high labor intensity" when changing dies manually in traditional methods.

[0003] Existing bending machines have a simple structure and a single guiding position for their mold auxiliary tracks, which greatly affects the efficiency and accuracy of mold changing and reduces the working efficiency of the bending machine.

[0004] Therefore, it is necessary to provide an auxiliary track device for bending machine molds to solve the above-mentioned technical problems. Utility Model Content

[0005] This utility model provides a bending machine mold auxiliary track device, which solves the problem that the existing bending machine has a simple structure and its mold auxiliary track has a single guiding position, which greatly affects the efficiency and accuracy of mold changing and reduces the working efficiency of the bending machine.

[0006] To solve the above-mentioned technical problems, this utility model provides a bending machine mold auxiliary track device, including a base, two slide rails fixed on the top of the base, and a movable plate slidably arranged on the slide rails. A track is fixed on the movable plate, and a movable block is slidably arranged on the track. A lower mold is fixed on the movable block, and a mold groove is provided on the lower mold. A hydraulic rod is fixed on the base through a connecting block, and the output end of the hydraulic rod is fixed to the movable plate. A crossbeam is fixed to the base by a support column, and an upper mold is fixed to the bottom of the crossbeam by a hydraulic cylinder.

[0007] Preferably, a limiting plate is fixed at the bottom of the crossbeam, and the limiting plate is provided with a limiting groove that is compatible with the upper mold.

[0008] Preferably, a baffle is fixed on the movable plate, and the baffle is provided with two locking holes, and locking pins are engaged in the locking holes.

[0009] Preferably, the movable block is provided with six slots that are adapted to the locking pins.

[0010] Preferably, the track is provided with a groove, and the moving block is provided with a protrusion that matches the groove.

[0011] Preferably, the bottom of the movable plate is provided with a movable groove that is adapted to the slide rail.

[0012] Compared with related technologies, the bending machine mold auxiliary track device provided by this utility model has the following beneficial effects: This utility model provides a bending machine die auxiliary track device. By sliding the lower die moving block of this model onto the track along one end, the hydraulic rod is activated to push the moving plate to slide on the two slide rails and adjust its position so that the lower die corresponds to the upper die through the die groove. Then, the position of the lower die on the track is adjusted, and the baffle is engaged and fixed with the corresponding groove on the moving block by the locking pin, so as to realize the quick replacement of the lower die. This solves the problem that the existing bending machine has a simple structure and its die auxiliary track has a single guiding direction, which greatly affects the efficiency and accuracy of die replacement and reduces the working efficiency of the bending machine. Attached Figure Description

[0013] Figure 1 A schematic diagram of a preferred embodiment of an auxiliary track device for a bending machine mold provided by this utility model; Figure 2 for Figure 1 The diagram below shows the structure of the lower mold; Figure 3 for Figure 1 The diagram shows the structure of the baffle.

[0014] The following are the labels in the diagram: 1. Base, 2. Slide rail, 3. Moving plate, 4. Track, 5. Moving block, 6. Lower mold, 7. Mold groove, 8. Support column, 9. Crossbeam, 10. Hydraulic cylinder, 11. Upper mold, 12. Connecting block, 13. Hydraulic rod, 14. Limiting plate, 16. Baffle, 17. Locking hole, 18. Locking pin, 19. Locking groove, 20. Slide groove, 21. Protrusion. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Please refer to the following: Figure 1-3 As shown, a bending machine mold auxiliary track device includes a base 1, two slide rails 2 are fixed on the top of the base 1, and a movable plate 3 is slidably arranged on the slide rails 2. A track 4 is fixed on the movable plate 3, and a movable block 5 is slidably arranged on the track 4. A lower mold 6 is fixed on the movable block 5, and a mold groove 7 is provided on the lower mold 6. A hydraulic rod 13 is fixed on the base 1 through a connecting block 12. The output end of the hydraulic rod 13 is fixed to the movable plate 3. When the hydraulic rod 13 is activated, it pushes the movable plate 3 to slide on the two slide rails 2 to adjust the position so that the lower mold 6 corresponds to the upper mold 11 through the mold groove 7. The base 1 of this utility model is fixed with a crossbeam 9 by a support column 8, and the bottom of the crossbeam 9 is fixed with an upper mold 11 by a hydraulic cylinder 10. The workpiece is on the lower mold 6. The upper mold 11 is driven by the hydraulic cylinder 10 to bend and deform the workpiece. The bottom of the crossbeam 9 is fixed with a limit plate 14, and the limit plate 14 is provided with a limit groove that matches the upper mold 11. The movable plate 3 of this utility model is fixed with a baffle 16, and the baffle 16 is provided with two locking holes 17. The locking holes 17 are fitted with locking pins 18. The movable block 5 is provided with six locking slots 19 that are adapted to the locking pins 18. The position of the lower mold 6 on the track 4 is adjusted, and the baffle 16 is locked with the corresponding locking slots 19 on the movable block 5 by the locking pins 18, so as to realize the quick replacement of the lower mold 6. The present invention has a sliding groove 20 on the track 4, and a protrusion 21 adapted to the sliding groove 20 on the moving block 5. The bottom of the moving plate 3 is provided with a moving groove adapted to the slide rail 2, which serves as a limiting position.

[0017] The working principle of the bending machine mold auxiliary track device provided by this utility model is as follows: During operation, select the lower mold 6 model, slide the moving block 5 of the lower mold 6 with the model installed along one end of the track 4 onto the track 4, start the hydraulic rod 13 to push the moving plate 3 to slide on the two slide rails 2, adjust the position so that the lower mold 6 corresponds to the upper mold 11 through the mold groove 7, then adjust the position of the lower mold 6 on the track 4, and use the locking pin 18 to lock and fix the baffle 16 to the corresponding locking groove 19 on the moving block 5, so as to realize the quick replacement of the lower mold 6. The workpiece is on the lower mold 6, and the upper mold 11 is driven by the hydraulic cylinder 10 to bend and deform the workpiece.

[0018] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A bending machine die assist rail apparatus, characterized by, The utility model relates to a movable mould device, including base (1), the top of base (1) is fixed with two slide rails (2), and the slide rail (2) is slidably provided with moving plate (3), moving plate (3) is fixed with track (4), and track (4) is slidably provided with moving block (5), and moving block (5) is fixed with lower mould (6), and lower mould (6) is provided with mould groove (7), the base (1) is fixed with hydraulic stem (13) through connecting block (12), and the output of hydraulic stem (13) is fixed with moving plate (3), The base (1) is fixed with crossbeam (9) through support column (8), and the bottom of crossbeam (9) is fixed with upper mould (11) through hydraulic cylinder (10).

2. A bending machine die assist rail device according to claim 1, wherein, The bottom of crossbeam (9) is fixed with limit plate (14), and limit plate (14) is provided with the limit slot that is compatible with upper mould (11).

3. The bending machine die assist rail apparatus of claim 1, wherein, The moving plate (3) is fixed with baffle (16), and baffle (16) is provided with two clamping holes (17), the clamping hole (17) is clamped with the clamping pin (18).

4. A bending machine die assist rail apparatus as claimed in claim 3, wherein, The moving block (5) is provided with six clamping grooves (19) compatible with the clamping pin (18).

5. The bending machine die assist rail apparatus of claim 1, wherein, The track (4) is provided with a sliding groove (20), and the moving block (5) is provided with a protrusion (21) compatible with the sliding groove (20).

6. The bending machine die assist rail apparatus of claim 1, wherein, The bottom of moving plate (3) is provided with a moving groove compatible with the slide rail (2).

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