Stamping equipment for sheet metal part of rear baffle of washing machine

Abstract

The utility model discloses washing machine rear baffle sheet metal part stamping equipment which comprises a rack, a feeding conveyor is fixed to the inner wall of the rack through bolts, a discharging conveyor is fixed to the side, opposite to the feeding conveyor, of the rack through bolts, and a stamping mechanism is arranged on the side wall of the rack. A demolding mechanism is arranged at the bottom of the rack, and a transferring mechanism is arranged on the outer side of the rack. The transfer mechanism comprises a mounting sliding groove, a driving motor, a lead screw, a sliding seat and a connecting column, and a clamping mechanism is arranged at the top of the connecting column; stamping operation is conducted on sheet metal part raw materials through the stamping mechanism, stamping forming operation of the washing machine baffle is achieved, after stamping forming, the washing machine baffle is jacked up through the demolding mechanism, rapid demolding operation of the washing machine baffle is achieved, and automatic feeding and discharging operation of the washing machine baffle is achieved through cooperation of the transferring mechanism and the clamping mechanism. And the automation degree and efficiency of stamping operation are improved, and then the practicability of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping sheet metal parts of washing machines, in particular to a sheet metal stamping device for a washing machine rear baffle. Background Art

[0002] The sheet metal parts of the washing machine rear baffle are important components in the manufacturing of washing machines. Existing sheet metal parts of the washing machine rear baffle are mostly made by using presses and stamping dies to apply external forces to plates and profiles to cause them to undergo plastic deformation or separation, thereby obtaining the required shape and size of the washing machine rear baffle sheet metal parts. Therefore, a stamping die is required to stamp the required washing machine rear baffle sheet metal parts.

[0003] Compared with the existing technology, there are problems: the existing stamping equipment is not convenient for demolding and removing the washing machine baffle after stamping, and workers need to use tools to demold it. Secondly, the existing stamping equipment requires manual loading and unloading operations of sheet metal parts, which makes the automation and efficiency of the washing machine baffle stamping operation low, and the practicality of the equipment is poor. For this reason, we propose a washing machine rear baffle sheet metal stamping equipment to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a sheet metal stamping device for a washing machine rear baffle.

[0005] The utility model solves the technical problem by the following technical solution: comprising a frame, a loading conveyor is fixed to the inner wall of the frame by bolts, a unloading conveyor is fixed to the side of the frame opposite to the loading conveyor by bolts, a stamping mechanism is provided on the side wall of the frame, a demoulding mechanism is provided on the bottom of the frame, and a transfer mechanism is provided on the outer side of the frame;

[0006] The transfer mechanism includes a mounting chute, which is fixed to the outside of the frame by bolts, one end of the mounting chute is fixed with a drive motor by bolts, the output end of the drive motor is fixed with a screw rod, a sliding seat is provided on the outside of the screw rod, a connecting column is fixed on the top of the sliding seat, and a clamping mechanism is provided on the top of the connecting column;

[0007] The clamping mechanism includes a supporting cross plate, which is fixed to the top of the connecting column by bolts. An electric telescopic rod is fixed to the top of the supporting cross plate, a mounting frame is fixed to the bottom of the electric telescopic rod, and a plurality of vacuum suction cups are fixed to the bottom of the mounting frame.

[0008] As a further solution of the present invention: a control panel is provided on one side of the frame.

[0009] As a further solution of the present invention: sheet metal raw materials are arranged on the top of the feeding conveyor.

[0010] As a further solution of the present invention: the stamping mechanism includes a mounting beam, which is fixed to the side wall of the frame by bolts, a hydraulic rod A is fixed to the top of the mounting beam, a driving bracket is fixed to the bottom of the hydraulic rod A, a stamping upper mold is fixed to the bottom of the driving bracket by bolts, a stamping lower mold is fixed to the top of the frame by bolts, and a limiting mechanism is provided on the outside of the driving bracket.

[0011] As a further solution of the present invention: the limiting mechanism includes a mounting slide, the mounting slide is fixed to the outer side of the driving bracket by bolts, the inner wall of the mounting slide is slidably connected with a support slide column, the support slide column is fixedly connected to the mounting beam, a spring is provided at the bottom of the support slide column, a support sliding ring is fixed to the top of the spring, and the support sliding ring is slidably connected to the support slide column.

[0012] As a further solution of the present invention: the demoulding mechanism includes a mounting plate, which is fixed to the bottom of the frame by bolts, a hydraulic rod B is fixed to the bottom of the mounting plate, a driving plate is fixed to the top of the hydraulic rod B, and a plurality of top columns are fixed to the top of the driving plate.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0014] 1. The sheet metal raw materials are loaded and transported by the loading conveyor, and the sheet metal raw materials are stamped by the stamping mechanism to realize the stamping and forming operation of the washing machine baffle. The washing machine baffle is automatically loaded and unloaded by the transfer mechanism and the clamping mechanism, which improves the automation and efficiency of the stamping operation, thereby improving the practicality of the equipment.

[0015] 2. By setting a limit mechanism, during the stamping operation, the mounting slide moves up and down with the driving bracket, and the movement of the mounting slide is limited and supported by the support slide. When the stamping upper die is pressed onto the stamping lower die, the mounting slide also moves to the bottom of the support slide. The spring and support slip ring cooperate to provide buffer support for the mounting slide, ensuring the stability of the stamping operation;

[0016] 3. By providing a demoulding mechanism, after the stamping of the washing machine baffle is completed, the driving plate and the top column are driven upward by the hydraulic rod B, and the washing machine baffle is lifted up by the top column, which can quickly complete the demoulding operation of the washing machine baffle, facilitate the rapid unloading and transportation of the washing machine baffle, and ensure the efficiency of the stamping operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Shows an axonometric structural diagram provided according to an embodiment of the utility model;

[0018] Figure 2 It shows an axonometric cross-sectional structural schematic diagram provided according to an embodiment of the utility model;

[0019] Figure 3 Shown is a diagram according to an embodiment of the present invention. Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0020] Figure 4 It shows a schematic diagram of a front cross-sectional structure provided according to an embodiment of the utility model;

[0021] Figure 5 A schematic structural diagram of a stamping mechanism according to an embodiment of the present utility model is shown;

[0022] Figure 6 A schematic structural diagram of a transfer mechanism according to an embodiment of the present utility model is shown;

[0023] Figure 7 Shown is a diagram according to an embodiment of the present invention. Figure 6 Schematic diagram of the enlarged structure of part B in the middle.

[0024] Legend:

[0025] 100 rack, 110 control panel, 120 loading conveyor, 121 sheet metal raw materials, 130 unloading conveyor, 210 mounting beam, 220 hydraulic rod A, 230 drive bracket, 240 stamping upper die, 250 stamping lower die, 310 mounting slide, 320 support slide column, 330 spring, 340 support slip ring, 410 mounting plate, 420 hydraulic rod B, 421 drive plate, 430 top column, 510 mounting slide, 520 drive motor, 521 screw rod, 530 sliding seat, 531 connecting column, 610 support cross plate, 620 electric telescopic rod, 630 mounting frame, 640 vacuum suction cup. DETAILED DESCRIPTION

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] In the description of the present invention, “plurality” means two or more, unless otherwise clearly defined.

[0028] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0029] See also Figure 1-7 The utility model provides a technical solution: comprising a frame 100, a control panel 110 is provided on one side of the frame 100, a loading conveyor 120 is fixed to the inner wall of the frame 100 by bolts, a sheet metal raw material 121 is provided on the top of the loading conveyor 120, a unloading conveyor 130 is fixed to the side of the frame 100 opposite to the loading conveyor 120 by bolts, a stamping mechanism is provided on the side wall of the frame 100, a demoulding mechanism is provided on the bottom of the frame 100, and a transfer mechanism is provided on the outer side of the frame 100;

[0030] The transfer mechanism includes a mounting chute 510, a drive motor 520 and a screw rod 521. A sliding seat 530 is provided on the outside of the screw rod 521. A connecting column 531 is fixed on the top of the sliding seat 530. A clamping mechanism is provided on the top of the connecting column 531.

[0031] The clamping mechanism includes a supporting horizontal plate 610, an electric telescopic rod 620 and a mounting frame 630, and a plurality of vacuum suction cups 640 are fixed to the bottom of the mounting frame 630; the sheet metal raw materials are loaded and transported by the loading conveyor 120, and the sheet metal raw materials are stamped by the stamping mechanism to realize the stamping forming operation of the washing machine baffle, and the washing machine baffle is automatically loaded and unloaded by the transfer mechanism and the clamping mechanism, thereby improving the automation degree and efficiency of the stamping operation, thereby improving the practicality of the equipment.

[0032] Specifically, the stamping mechanism includes a mounting beam 210, which is fixed to the side wall of the frame 100 by bolts, a hydraulic rod A220 is fixed to the top of the mounting beam 210, a driving bracket 230 is fixed to the bottom of the hydraulic rod A220, a stamping upper die 240 is fixed to the bottom of the driving bracket 230 by bolts, a stamping lower die 250 is fixed to the top of the frame 100 by bolts, and a limiting mechanism is provided on the outside of the driving bracket 230; by providing a stamping mechanism, the sheet metal raw material is stamped by cooperating with the stamping upper die 240 and the stamping lower die 250 to realize the stamping forming operation of the washing machine baffle.

[0033] The cam 330 is fixed to the upper end of the support frame 310 so as to prevent the cam 330 from sliding onto the support frame 310, thereby ensuring the smooth operation of the cam 330.

[0034] Specifically, the demolding mechanism includes a mounting plate 410, which is fixed to the bottom of the frame 100 by bolts, and a hydraulic rod B420 is fixed to the bottom of the mounting plate 410, and a driving plate 421 is fixed to the top of the hydraulic rod B420, and a plurality of top columns 430 are fixed to the top of the driving plate 421; by providing a demolding mechanism, after the stamping forming of the washing machine baffle is completed, the driving plate 421 and the top columns 430 are driven upward by the hydraulic rod B420, and the washing machine baffle is lifted up by the top columns 430, which can quickly complete the demolding operation of the washing machine baffle, facilitate the rapid unloading and transportation of the washing machine baffle, and ensure the efficiency of the stamping operation.

[0035] Working principle: When in use, the operation of the equipment is controlled by the control panel 110, and the sheet metal raw materials are loaded and transported through the loading conveyor 120, and the screw rod 521 is driven to rotate by the driving motor 520, and the rotation of the screw rod 521 drives the sliding seat 530 to move, thereby driving the clamping mechanism to move, and the vacuum suction cup 640 is moved to the top of the sheet metal raw material, and the installation frame 630 is driven to move downward by the electric telescopic rod 620, thereby driving the vacuum suction cup 640 to move downward, and the sheet metal raw material is adsorbed and clamped by the vacuum suction cup 640, and the sheet metal raw material is transported to the stamping lower die 250, and the driving bracket 230 and the stamping upper die 240 are driven to move downward by the hydraulic rod A220, and the sheet metal raw material is stamped by the cooperation of the stamping upper die 240 and the stamping lower die 250, thereby realizing the stamping forming operation of the washing machine baffle. During the stamping operation, the sliding plate is installed. The seat 310 moves up and down following the driving bracket 230, and the movement of the installation slide 310 is limited and supported by the support slide 320. When the stamping upper mold 240 is pressed on the stamping lower mold 250, the installation slide 310 also moves to the bottom of the support slide 320, and the spring 330 and the support slide ring 340 cooperate to provide buffering support for the installation slide 310. After completing the stamping of the washing machine baffle, the hydraulic rod B420 drives the driving plate 421 and the top column 430 to move upward, and the washing machine baffle is lifted up by the top column 430, which can quickly complete the demoulding operation of the washing machine baffle. At this time, the washing machine baffle is adsorbed and clamped by the vacuum suction cup 640 and transferred to the unloading conveyor 130, and the washing machine baffle is unloaded and transported by the unloading conveyor 130. The above mechanisms cooperate to realize the automatic loading and unloading operation of the washing machine baffle.

[0036] The motor involved in the embodiment, its supporting control system, electromagnetic switch and pipeline route can also be provided by the manufacturer. In addition, the power supply module, circuit and electronic components and control module involved in the utility model are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by the utility model does not involve improvements to the internal structure and method.

[0037] Although the present invention discloses embodiments and drawings, those skilled in the art will understand that various replacements, changes and modifications are possible without departing from the spirit and scope of the present invention and the appended claims. Therefore, the scope of the present invention is not limited to the contents disclosed in the embodiments and drawings.

Claims

1. A sheet metal stamping equipment for the rear panel of a washing machine, characterized in that: The machine comprises a frame (100), a loading conveyor (120) is fixed to the inner wall of the frame (100) by bolts, a unloading conveyor (130) is fixed to the side of the frame (100) opposite to the loading conveyor (120) by bolts, a stamping mechanism is provided on the side wall of the frame (100), a demoulding mechanism is provided at the bottom of the frame (100), and a transfer mechanism is provided on the outer side of the frame (100); The transfer mechanism includes a mounting chute (510), the mounting chute (510) is fixed to the outside of the frame (100) by bolts, a driving motor (520) is fixed to one end of the mounting chute (510) by bolts, a screw rod (521) is fixed to the output end of the driving motor (520), a sliding seat (530) is provided on the outside of the screw rod (521), a connecting column (531) is fixed to the top of the sliding seat (530), and a clamping mechanism is provided on the top of the connecting column (531); The clamping mechanism comprises a supporting transverse plate (610), wherein the supporting transverse plate (610) is fixed to the top of the connecting column (531) by bolts, an electric telescopic rod (620) is fixed to the top of the supporting transverse plate (610), a mounting frame (630) is fixed to the bottom of the electric telescopic rod (620), and a plurality of vacuum suction cups (640) are fixed to the bottom of the mounting frame (630).

2. The sheet metal stamping equipment for the rear panel of a washing machine according to claim 1, characterized in that: A control panel (110) is provided on one side of the frame (100).

3. The sheet metal stamping equipment for the rear panel of a washing machine according to claim 1, characterized in that: A sheet metal raw material (121) is provided on the top of the loading conveyor (120).

4. The washing machine rear panel sheet metal stamping equipment according to claim 1, characterized in that: The punching mechanism comprises a mounting crossbeam (210), the mounting crossbeam (210) being fixed to the side wall of the frame (100) by means of bolts, a hydraulic rod A (220) being fixed to the top of the mounting crossbeam (210), a driving bracket (230) being fixed to the bottom of the hydraulic rod A (220), a punching upper die (240) being fixed to the bottom of the driving bracket (230) by means of bolts, a punching lower die (250) being fixed to the top of the frame (100) by means of bolts, and a limiting mechanism being provided on the outer side of the driving bracket (230).

5. The washing machine rear panel sheet metal stamping equipment according to claim 4, characterized in that: The limiting mechanism includes a mounting slide (310), the mounting slide (310) is fixed to the outer side of the driving bracket (230) by bolts, the inner wall of the mounting slide (310) is slidably connected to a support slide (320), the support slide (320) is fixedly connected to the mounting beam (210), a spring (330) is provided at the bottom of the support slide (320), a support slip ring (340) is fixed to the top of the spring (330), and the support slip ring (340) is slidably connected to the support slide (320).

6. The washing machine rear panel sheet metal stamping equipment according to claim 1, characterized in that: The demoulding mechanism comprises a mounting plate (410), wherein the mounting plate (410) is fixed to the bottom of the frame (100) by bolts, a hydraulic rod B (420) is fixed to the bottom of the mounting plate (410), a driving plate (421) is fixed to the top of the hydraulic rod B (420), and a plurality of top columns (430) are fixed to the top of the driving plate (421).

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