Punching machine for aluminum door handle

Abstract

The aluminum door handle punching machine comprises a supporting frame, four supporting rods arranged in a matrix mode are arranged on one side of the upper portion of the supporting frame, the upper portions of the four supporting rods are fixedly connected through a top plate, a hydraulic cylinder is arranged in the middle of the upper portion of the top plate, and the stroke end of the hydraulic cylinder penetrates through the top plate to be fixedly connected with a mounting plate. Two symmetrical punches are arranged below the mounting plate, die holders matched with the punches are arranged above the bottom plate, a feeding assembly is arranged on the side, away from the supporting rod, of the supporting frame, and a feeding groove is formed between the feeding assembly and the supporting rod. The feeding assembly comprises a supporting column, a mounting frame, a motor, a bearing seat, a coupler, a threaded rod, a movable sleeve, a connecting plate, a push plate, a sliding block and a guide rail. The punching machine is good in punching effect, door handle plate raw materials are convenient to feed, plates are convenient to take and place, and the machining efficiency of door wrenches is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to door handle processing technical field especially relates to a kind of aluminium door handle punch press. BACKGROUND

[0002] Door handle, as its name implies, is the handle installed on the door, which can facilitate the opening and closing of the door and provide convenience for people's life. The manufacturing materials of door handle are various, among which the most commonly used are various metal materials and wooden materials. In order to improve the workpiece processing production efficiency, a punch device is used for stamping during the processing of door handle. When the existing punch device is used for stamping the aluminium door handle, the door handle plate is not convenient to place, so that the staff cannot quickly take the plate, thereby reducing the processing efficiency of the door handle. Therefore, we provide a kind of aluminium door handle punch press. SUMMARY

[0003] In order to solve the above problems, the utility model provides a kind of aluminium door handle punch press. The utility model solves the problem that the existing punch device is not convenient to place the door handle plate when stamping the aluminium door handle, so that the staff cannot quickly take the plate, thereby reducing the processing efficiency of the door handle.

[0004] The aluminium door handle punch press in the utility model, including support frame, four support rods are arranged in matrix on the upper side of the support frame, the four support rods are fixedly connected through the top plate on the upper side, a hydraulic cylinder is arranged on the upper middle part of the top plate, the hydraulic cylinder is fixedly connected with the mounting plate through the top plate on the stroke end, two symmetrical punches are arranged below the mounting plate, a bottom plate is arranged between the four support rods on the upper side of the support frame, a die holder matched with the punch is arranged on the upper side of the bottom plate, a feeding assembly is arranged on the side of the support frame away from the support rod, a feeding groove is arranged between the feeding assembly and the support rod.

[0005] Preferably, the feeding assembly comprises a support column, a mounting frame, a motor, a bearing seat, a shaft coupling, a threaded rod, a movable sleeve, a connecting plate, a push plate, a sliding block and a guide rail.

[0006] Preferably, the support column is provided with two, the support column is fixedly connected with the support frame below, the mounting frame is fixedly connected with the support column above, the motor is arranged on the upper side of the mounting frame, the rotating shaft of the motor is fixedly connected with the shaft coupling through the mounting frame, the shaft coupling is fixedly connected with the threaded rod below, the bearing seat is arranged on the lower end of the two support columns, the threaded rod is movably connected with the bearing seat on the lower end, the threaded rod is provided with the movable sleeve on the upper side, the movable sleeve is fixedly connected with the connecting plate, and the connecting plate is fixedly connected with the push plate on the side away from the movable sleeve.

[0007] Preferably, the movable sleeve is provided with a sliding block on one side, and the supporting column is provided with a guide rail matched with the sliding block.

[0008] Preferably, the feeding groove is provided with an avoiding groove in the middle of the side close to the feeding assembly.

[0009] Preferably, the feeding groove is provided with a supporting plate on each side of the lower end.

[0010] Preferably, the top plate is provided with a guide rod on each side, and the guide rod is fixedly connected with the mounting plate below.

[0011] Preferably, the supporting frame is provided with a control panel on the upper end of the side close to the supporting rod.

[0012] Compared with the related art, the utility model has the advantages of:

[0013] The utility model provides a kind of aluminum door handle punch press, motor drives shaft coupling to rotate, the transmission of shaft coupling makes that threaded rod also rotates, in the process of threaded rod rotation, movable sleeve can be moved in vertical direction on threaded rod, when movable sleeve moves, the transmission of connecting plate makes that push plate also moves, in the process of push plate on migration, push plate will be the door handle plate material raw material in feeding groove inside and be held up upwards, to be more convenient for staff to take material to door handle plate material, hydraulic cylinder promotes mounting plate to move in vertical direction, by the mutual cooperation between punch and die holder, the stamping of aluminum door handle can be completed.This kind of punch press is simple in structure, and stamping effect is good, and door handle plate material is conveniently fed, and plate is conveniently taken and placed, effectively improve the processing efficiency of door handle. ACCURACY OF DRAWINGS

[0014] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0015] Figure 1 It is the structural schematic diagram of the utility model;

[0016] Figure 2 It is the front view of the utility model;

[0017] Figure 3 It is the structural schematic diagram of the feeding assembly of the utility model;

[0018] Figure 4 It is the plan view of the feeding groove of the utility model.

[0019] In the figure: 1, support frame 2, support rod 3, top plate 4, hydraulic cylinder 5, mounting plate 6, punch 7, bottom plate 8, die holder 9, feeding assembly 91, support column 92, mounting frame 93, motor 94, bearing seat 95, coupling 96, threaded rod 97, movable sleeve 98, connecting plate 99, push plate 910, sliding block 911, guide rail 10, feeding groove 11, avoiding groove 12, support plate 13, guide rod 14, control panel. DETAILED DESCRIPTION

[0020] The specific embodiments of the utility model are further described below in combination with the drawings and examples. The following examples are only used to more clearly illustrate the technical scheme of the utility model, and cannot limit the protection scope of the utility model.

[0021] As Figures 1-4 shown, the utility model is a kind of aluminum door handle punch press, including support frame 1, four matrix arrangement's support rod 2 is equipped on the side above support frame 1, four support rod 2 is fixedly connected by top plate 3 above, hydraulic cylinder 4 is equipped in the middle above top plate 3, the fixed connection of hydraulic cylinder 4 stroke end is penetrated top plate 3 and mounting plate 5, two symmetrical punches 6 are equipped below mounting plate 5, bottom plate 7 is equipped between four support rods 2 above support frame 1, die holder 8 matched with punch 6 is equipped above bottom plate 7, when hydraulic cylinder 4 works, hydraulic cylinder 4 can push mounting plate 5 to move in vertical direction, by the mutual cooperation between punch 6 and die holder 8, the stamping of aluminum door handle can be completed, feeding assembly 9 is equipped on the side away from support rod 2 of support frame 1, and feeding assembly 9 can be fed to door handle raw material plate, feeding groove 10 is equipped between feeding assembly 9 and support rod 2, and feeding groove 10 can store door handle raw material plate;

[0022] The feeding assembly 9 includes support column 91, mounting frame 92, motor 93, bearing seat 94, coupling 95, threaded rod 96, movable sleeve 97, connecting plate 98, push plate 99, sliding block 910 and guide rail 911.

[0023] The support column 91 is provided with two, the support column 91 below is fixedly connected with the support frame 1, two the support column 91 above is fixedly connected with the mounting frame 92, the mounting frame 92 above is equipped with motor 93, the motor 93 rotating shaft penetrates the mounting frame 92 and is fixedly connected with the shaft coupling 95, the shaft coupling 95 below is fixedly connected with the threaded rod 96, two the support column 91 lower end is equipped with bearing seat 94, the threaded rod 96 lower end is movably connected with the bearing seat 94, the threaded rod 96 is equipped with movable sleeve pipe 97, movable sleeve pipe 97 and threaded rod 96 between screw connection, movable sleeve pipe 97 is fixedly connected with the connecting plate 98, the connecting plate 98 is fixedly connected with the push plate 99 on the side away from movable sleeve pipe 97, the setting of shaft coupling 95 effectively increases the stability of threaded rod 96 rotation, when motor 93 is working, motor 93 drives shaft coupling 95 to rotate, and threaded rod 96 is also rotated by the transmission of shaft coupling 95, in the process of threaded rod 96 rotation, movable sleeve pipe 97 can move in vertical direction on threaded rod 96, when movable sleeve pipe 97 moves, the push plate 99 is also moved by the transmission of connecting plate 98.

[0024] The side of the movable sleeve pipe 97 is provided with a sliding block 910, and the support column 91 is provided with a guide rail 911 matched with the sliding block 910.

[0025] The upper end of the support frame 1 is provided with a control panel 14, and the working state of the punching machine can be controlled through the control panel 14.

[0026] The upper end of the support frame 1 is provided with a control panel 14, and the working state of the punching machine can be controlled through the control panel 14.

[0027] The upper end of the support frame 1 is provided with a control panel 14, and the working state of the punching machine can be controlled through the control panel 14.

[0028] The upper end of the support frame 1 is provided with a control panel 14, and the working state of the punching machine can be controlled through the control panel 14.

[0029] The working principle of the utility model is as follows:

[0030] When the user processes the door handle, the door handle plate material to be punched is placed in the feeding groove 10, the push plate 99 is initially located below the supporting plate 12, when the motor 93 works, the motor 93 drives the shaft coupling 95 to rotate, the threaded rod 96 is also rotated through the transmission of the shaft coupling 95, in the process of rotating the threaded rod 96, the movable sleeve 97 can move vertically on the threaded rod 96, when the movable sleeve 97 moves, the push plate 99 also moves through the transmission of the connecting plate 98, in the process of moving the push plate 99, the push plate 99 lifts the door handle plate material in the feeding groove 10 upward, so that the staff can take the door handle plate material more conveniently, the plate material is placed on the die holder 8, when the hydraulic cylinder 4 works, the hydraulic cylinder 4 drives the mounting plate 5 to move vertically, through the cooperation between the punch 6 and the die holder 8, the punching of the aluminum door handle can be completed.

[0031] The above merely describes the preferred embodiment of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An aluminum door handle punch press comprising a support frame (1), characterized in that, The support frame (1) is provided with four support rods (2) arranged in matrix on one side thereof, the four support rods (2) are fixedly connected through a top plate (3) on the top thereof, a hydraulic cylinder (4) is arranged on the top of the top plate (3), the hydraulic cylinder (4) is fixedly connected with a mounting plate (5) through the top plate (3), two symmetrical punches (6) are arranged on the bottom of the mounting plate (5), a bottom plate (7) is arranged on the top of the support frame (1) between the four support rods (2), a die holder (8) matched with the punches (6) is arranged on the top of the bottom plate (7), a feeding assembly (9) is arranged on the side of the support frame (1) away from the support rods (2), and a feeding groove (10) is arranged between the feeding assembly (9) and the support rods (2). The feeding assembly (9) comprises support columns (91), mounting frames (92), motors (93), bearing seats (94), shaft couplings (95), threaded rods (96), movable sleeves (97), connecting plates (98), push plates (99), sliding blocks (910) and guide rails (911).

2. The aluminum door handle punch press of claim 1, wherein, The support columns (91) are fixedly connected with the support frame (1) on the bottom thereof, the mounting frames (92) are fixedly connected with the support columns (91) on the top thereof, the motors (93) are arranged on the top of the mounting frames (92), the rotating shafts of the motors (93) are fixedly connected with the shaft couplings (95) through the mounting frames (92), the shaft couplings (95) are fixedly connected with the threaded rods (96) on the bottom thereof, the bearing seats (94) are arranged on the lower ends of the support columns (91), the threaded rods (96) are movably connected with the bearing seats (94) on the lower ends thereof, the movable sleeves (97) are arranged on the threaded rods (96), the connecting plates (98) are fixedly connected with the movable sleeves (97), and the push plates (99) are fixedly connected with the connecting plates (98) on the sides thereof away from the movable sleeves (97).

3. The aluminum door handle punch press of claim 1, wherein, The movable sleeves (97) are provided with the sliding blocks (910) on one side thereof, and the support columns (91) are provided with the guide rails (911) matched with the sliding blocks (910) on the top thereof.

4. The aluminum door handle punch press of claim 1, wherein, The feeding groove (10) is provided with an avoiding groove (11) on the side thereof close to the feeding assembly (9) and in the middle thereof.

5. The aluminum door handle punch press of claim 1, wherein, Support plates (12) are arranged on both sides of the lower end of the feeding groove (10).

6. The aluminum door handle punch press of claim 1, wherein, The top plate (3) is provided with guide rods (13) on both sides thereof and in the middle thereof, and the guide rods (13) are fixedly connected with the mounting plate (5) on the bottom thereof.

7. The aluminum door handle punch press of claim 1, wherein, The support frame (1) is provided with a control panel (14) on the upper end of the side thereof close to the support rods (2).

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