Stamping device for aluminum hose machining

Abstract

The utility model relates to the technical field of metal material stamping processing, in particular to a stamping device for aluminum hose processing, which comprises a stamping table, a tool clamp is slidably arranged at the right end of the top surface of the stamping table, a door frame is fixedly welded in the middle of the top surface of the stamping table, and stamping outer die pipes are movably arranged in the door frame at equal intervals. Supporting inner die pipes are movably arranged on the left side of the portal frame at equal intervals, and stamping die holes are formed in the top faces of the supporting inner die pipes and the top faces of the stamping outer die pipes. According to the stamping device for machining the aluminum hoses, the corresponding die pipes can be switched in real time according to the aluminum hoses of different sizes and different stamping requirements, repeated disassembly and assembly are not needed, the stamping die pipes are automatically switched, only the stamping heads need to be replaced, time and labor are saved, the efficiency of the stamping process is improved, and the workload of operators is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal material stamping processing technical field, concretely is a kind of stamping device for aluminum hose processing. BACKGROUND

[0002] Aluminum hose is widely used in medicine, cosmetics, food and other fields, its production process usually includes stamping, modification, annealing, inner spraying, primer and other multi-process, and the stamping process of aluminum hose is mainly concentrated in the punching operation of tube shoulder and tube mouth.

[0003] In the single-wheel processing process of stamping device, the die is single, cannot automatically switch die in real time to adapt to different size pipes or different requirements punching, manual replacement disassembly is very inconvenient and time-consuming, indirectly affects the stamping efficiency.

[0004] In order to solve the above problems, we improve it, and propose a kind of stamping device for aluminum hose processing. INVENTION CONTENTS

[0005] In order to solve the above technical problems, the utility model provides the following technical scheme:

[0006] The utility model provides a kind of stamping device for aluminum hose processing, including stamping table, the top surface right end of stamping table is slidably provided with tooling fixture, the middle part of the top surface of stamping table is fixedly welded with portal frame, the inside of portal frame is movably provided with stamping outer die pipe at equal intervals, the left side of portal frame is movably provided with support inner die pipe at equal intervals, the top surface of each support inner die pipe and the top surface of stamping outer die pipe are all provided with stamping die hole.

[0007] As a preferred technical scheme of the utility model, the top surface right end of the stamping table is fixedly installed with first electric guide rail by bolt, the slider top surface of first electric guide rail is fixedly installed with stand column by bolt, and the tooling fixture is located on the top surface of stand column.

[0008] As a preferred technical scheme of the utility model, the tooling fixture includes clamp distance groove, the outer bottom surface of clamp distance groove is fixedly connected with stand column by bolt, the inner bottom surface of clamp distance groove is fixedly provided with slide rail, and bidirectional screw rod is provided above slide rail, and the front and rear ends of bidirectional screw rod are rotatably connected with the front and back surfaces of clamp distance groove inner wall respectively.

[0009] As a preferred technical scheme of the utility model, the front and rear ends in the inside of clamp distance groove are slidably provided with clamp block, and the back surface of the outside of clamp distance groove is fixedly installed with direct current motor by bolt, the rotating shaft of direct current motor is coaxially fixedly connected with bidirectional screw rod, and bidirectional screw rod passes through the bottom of two clamp blocks and is screw-connected with it.

[0010] As a preferred technical scheme of the utility model, the hydraulic cylinder is fixedly installed at the top of the portal frame, the punch head is telescopically arranged at the bottom of the hydraulic cylinder, and the tool clamp is aligned with the punch head of the hydraulic cylinder.

[0011] As a preferred technical scheme of the utility model, the left side of the first electric guide rail is provided with a bracket, the inside of the portal frame is provided with a second electric guide rail below, the bottom of the second electric guide rail is fixedly connected with the middle of the top surface of the punching table through bolts, the bottom of each punching outer die pipe is fixedly connected with the top surface of the sliding block of the second electric guide rail through connecting plates and bolts, and is arranged from front to back.

[0012] As a preferred technical scheme of the utility model, the left side of the second electric guide rail is provided with a third electric guide rail, the bottom of the third electric guide rail is fixedly connected with the left end of the top surface of the punching table through bolts, the top surface of the sliding block of the third electric guide rail is fixedly installed with a fourth electric guide rail at equal intervals from front to back through bolts, and the connecting blocks at the left end of each supporting inner die pipe are fixedly connected with the top surface of the sliding block of each fourth electric guide rail through bolts.

[0013] The utility model discloses a kind of stamping devices for aluminum hose processing, can according to different sizes of aluminum hose and different stamping requirements, to real-time switching corresponding die pipe, need not again repeatedly disassembling, automatic switching stamping die pipe, just replace punch head, save time and effort, improve the efficiency of stamping process, reduce operator workload. DRAWINGS

[0014] The drawings are used to provide further understanding of the utility model, and constitute part of the specification, together with the embodiments of the utility model, to explain the utility model, and do not constitute the limitation to the utility model.In the drawings:

[0015] Figure 1 It is a kind of structure schematic diagram of stamping device for aluminum hose processing of the utility model;

[0016] Figure 2 It is left side structure schematic diagram of stamping device for aluminum hose processing of the utility model;

[0017] Figure 3 It is tool clamp right side cross section structure schematic diagram of stamping device for aluminum hose processing of the utility model;

[0018] Figure 4 It is portal frame cross section structure schematic diagram of stamping device for aluminum hose processing of the utility model;

[0019] Figure 5This is a schematic diagram of the left gantry structure of a stamping device for processing aluminum hoses according to this utility model;

[0020] In the diagram: 1. Stamping table; 2. First electric guide rail; 3. Tooling fixture; 4. Fixture adjustment slot; 5. Bidirectional threaded rod; 6. DC motor; 7. Clamping block; 8. Gantry; 9. Hydraulic cylinder; 10. Second electric guide rail; 11. Stamping outer mold tube; 12. Third electric guide rail; 13. Fourth electric guide rail; 14. Support inner mold tube. Detailed Implementation

[0021] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0022] Example: Figures 1-5 As shown, a stamping device for processing aluminum hoses includes a stamping table 1. A tooling fixture 3 is slidably arranged on the right end of the top surface of the stamping table 1. A gantry 8 is fixedly welded to the middle of the top surface of the stamping table 1. Stamping outer mold tubes 11 are movably arranged at equal intervals inside the gantry 8. Support inner mold tubes 14 are movably arranged at equal intervals on the left side of the gantry 8. Stamping die holes are opened on the top surface of each support inner mold tube 14 and the top surface of each stamping outer mold tube 11.

[0023] The top right end of the stamping table 1 is fixedly mounted with a first electric guide rail 2 by bolts. The top surface of the slider of the first electric guide rail 2 is fixedly mounted with a column by bolts. The tooling fixture 3 is located on the top surface of the column.

[0024] The tooling fixture 3 includes a fixture adjustment groove 4. The outer bottom surface of the fixture adjustment groove 4 is fixedly connected to the column by bolts. A slide rail is fixedly installed on the inner bottom surface of the fixture adjustment groove 4. A bidirectional threaded rod 5 is installed above the slide rail. The front and rear ends of the bidirectional threaded rod 5 are rotatably connected to the front and back sides of the inner wall of the fixture adjustment groove 4, respectively.

[0025] The clamping adjustment slot 4 has clamping blocks 7 slidably installed at both the front and rear ends. A DC motor 6 is fixedly installed on the back of the clamping adjustment slot 4 by bolts. The rotating shaft of the DC motor 6 is coaxially fixedly connected to the bidirectional threaded rod 5. The bidirectional threaded rod 5 passes through the bottom of the two clamping blocks 7 and is threadedly connected to them.

[0026] A hydraulic cylinder 9 is fixedly installed on the top of the gantry 8, and a punch head is provided at the bottom of the hydraulic cylinder 9. The tooling fixture 3 is aligned with the punch head of the hydraulic cylinder 9.

[0027] The left side of the first electric guide rail 2 is provided with a bracket, the inside of the portal 8 is provided with a second electric guide rail 10 below, the bottom of the second electric guide rail 10 is fixedly connected with the middle of the top surface of the stamping table 1 through bolts, the bottom of each stamping outer die pipe 11 is fixedly connected with the top surface of the sliding block of the second electric guide rail 10 through connecting plates and bolts, and is arranged from front to back.

[0028] The left side of the second electric guide rail 10 is provided with a third electric guide rail 12, the bottom of the third electric guide rail 12 is fixedly connected with the left end of the top surface of the stamping table 1 through bolts, the top surface of the sliding block of the third electric guide rail 12 is fixedly installed with a fourth electric guide rail 13 from front to back at equal intervals through bolts, and the connecting blocks at the left ends of each support inner die pipe 14 are fixedly connected with the top surfaces of the sliding blocks of each fourth electric guide rail 13 through bolts.

[0029] The support inner die pipe 14 and the stamping outer die pipe 11 can be installed or replaced with different sizes and types of stamping hole patterns according to actual conditions.

[0030] Working principle: the stamping device for aluminum hose processing, when in use, places the aluminum hose between the clamping blocks 7 of the tool clamp 3, and holds the left end by the bracket, adjusts the position, starts the DC motor 6 to drive the bidirectional threaded rod 5 to rotate, and then drives the clamping blocks 7 to fix the aluminum hose, then according to the processing requirements, respectively starts the second electric guide rail 10 and the third electric guide rail 12 to move the positions of the corresponding sizes of the stamping outer die pipe 11 and the support inner die pipe 14, so that they are aligned on the same line and located below the stamping head of the hydraulic cylinder 9, then starts the fourth electric guide rail 13 and the first electric guide rail 2, the aluminum hose enters the stamping outer die pipe 11, and the support inner die pipe 14 extends into the inside of the left end of the aluminum hose, and the stamping work can be started.

[0031] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A punching device for processing of aluminium hoses, comprising a punching table (1), characterised in that, The top surface right end of the punching table (1) is slidably provided with a tool clamp (3), and the middle of the top surface of the punching table (1) is fixedly welded with a portal (8). The inside of the portal (8) is movably provided with punching outer die pipes (11) at equal intervals. The left side of the portal (8) is movably provided with support inner die pipes (14) at equal intervals. The top surface of each support inner die pipe (14) and the top surface of the punching outer die pipe (11) are both provided with punching die holes.

2. The punching device for processing of aluminum hose according to claim 1, characterized in that, The top surface right end of the punching table (1) is fixedly installed with a first electric guide rail (2) through bolts. The top surface of the sliding block of the first electric guide rail (2) is fixedly installed with a stand column through bolts. The tool clamp (3) is located on the top surface of the stand column.

3. The punching device for processing of aluminum hose according to claim 2, characterized in that, The tool clamp (3) comprises a clamp distance adjusting groove (4). The outer bottom surface of the clamp distance adjusting groove (4) is fixedly connected with the stand column through bolts. The inner bottom surface of the clamp distance adjusting groove (4) is fixedly provided with a sliding rail. A bidirectional threaded rod (5) is arranged above the sliding rail. The front and rear ends of the bidirectional threaded rod (5) are rotatably connected with the front and back surfaces of the inner wall of the clamp distance adjusting groove (4), respectively.

4. The punching device for processing of aluminum hose according to claim 3, wherein The front and rear ends of the inside of the clamp distance adjusting groove (4) are both slidably provided with clamp blocks (7). The back surface of the outside of the clamp distance adjusting groove (4) is fixedly installed with a DC motor (6) through bolts. The rotating shaft of the DC motor (6) is coaxially fixedly connected with the bidirectional threaded rod (5). The bidirectional threaded rod (5) penetrates through the bottom of the two clamp blocks (7) and is threadedly connected therewith.

5. The stamping device for processing of aluminum hoses according to claim 4, characterized in that, The top of the portal (8) is fixedly installed with a hydraulic cylinder (9). The bottom of the hydraulic cylinder (9) is telescopically provided with a punching head. The tool clamp (3) is aligned with the punching head of the hydraulic cylinder (9).

6. The punching device for processing of aluminum hoses according to claim 5, characterized in that The left side of the first electric guide rail (2) is provided with a bracket. The inside of the portal (8) is provided with a second electric guide rail (10) below. The bottom of the second electric guide rail (10) is fixedly connected with the middle of the top surface of the punching table (1) through bolts. The bottom of each punching outer die pipe (11) is fixedly connected with the top surface of the sliding block of the second electric guide rail (10) through bolts and arranged from front to back through a connecting plate.

7. The stamping device for processing of aluminum hoses according to claim 6, characterized in that, The left side of the second electric guide rail (10) is provided with a third electric guide rail (12). The bottom of the third electric guide rail (12) is fixedly connected with the left end of the top surface of the punching table (1) through bolts. The top surface of the sliding block of the third electric guide rail (12) is fixedly installed with a fourth electric guide rail (13) at equal intervals from front to back through bolts. The connecting blocks at the left end of each support inner die pipe (14) are fixedly connected with the top surface of the sliding block of each fourth electric guide rail (13) through bolts.

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