Full-automatic underneath type ultrasonic water gap removing machine

Abstract

The utility model relates to a full-automatic underneath type ultrasonic water gap removing machine which comprises a machine frame, a working plate and a feeding mechanism, the working plate is installed in the middle of the machine frame, the feeding mechanism is installed on the upper portion of the machine frame, an ultrasonic water gap removing device is installed below the working plate, an upper pressing die mechanism is arranged above the working plate, and the upper pressing die mechanism is aligned with the ultrasonic water gap removing device. When the full-automatic underneath type ultrasonic water gap removing machine works, the feeding mechanism drives a product to be subjected to water gap removing to enter the surface of the ultrasonic water gap removing device of the working plate, the upper pressing die mechanism presses the product on the ultrasonic water gap removing device, the ultrasonic water gap removing device is started to separate a water gap from the product, and the upper pressing die mechanism resets; the discharging mechanism clamps the water gap, the ultrasonic water gap removing device opens the empty groove of the working plate to enable the product to fall off, full-automatic operation is achieved, efficiency is high, the ultrasonic water gap removing device is installed on the lower portion, the product enters the ultrasonic water gap removing device at the beginning, positioning is convenient, and the ultrasonic water gap removing device is suitable for products of various specifications.

Description

Technical Field

[0001] The utility model relates to the field of drain equipment, in particular to a fully automatic bottom-mounted ultrasonic drain machine. Background Art

[0002] Ultrasonic dewatering equipment is a mechanical device used to remove waste from die castings. With the development of the automation industry, it has become more and more popular among enterprises in recent years. For example, the Chinese invention patent application with application number 202310059087.9 discloses an invention called an ultrasonic automatic dewatering device. The device has the advantages of automated operation and can solve the problem of low labor efficiency, but the defect is that its ultrasonic vibrator is small in size and is top-mounted (that is, the ultrasonic vibrator is located above the working plate). In this way, when working, the workpiece will first enter the fixture plate below. The fixture plate needs to be pre-set with a groove that matches the shape of the workpiece to position the workpiece, and then the ultrasonic vibrator can descend to vibrate the workpiece to separate the product from the waste from the water outlet. This top-mounted type has strict requirements on the positioning of the workpiece. The workpiece must be located directly below the ultrasonic vibrator, and the vibrating part is on the top, which makes the machine head very bulky. If the ultrasonic vibrator can be placed below the working plate so that the workpiece enters the vibrator first, the problem of difficult positioning can be better solved. Utility Model Content

[0003] In view of the above-mentioned defects in the prior art, the utility model provides a fully automatic bottom-mounted ultrasonic drain machine, and the specific technical solution is as follows:

[0004] A fully automatic bottom-mounted ultrasonic dewatering machine comprises a frame, a working plate and a feeding mechanism. The working plate is installed in the middle of the frame, and the feeding mechanism is installed on the upper part of the frame. An ultrasonic dewatering device is installed below the working plate, and an upper pressing die mechanism is provided above the working plate. The upper pressing die mechanism is aligned with the ultrasonic dewatering device. An empty slot is provided in the working plate. The feeding mechanism drives the product to be dewatered into the ultrasonic dewatering device of the working plate, and the ultrasonic dewatering device separates the water outlet from the product, and the ultrasonic dewatering device opens the empty slot to allow the product to fall.

[0005] As a preferred solution of the utility model, the ultrasonic dewatering device includes a vibrating lower mold, an ultrasonic vibrator and an opening and closing drive mechanism. Under normal conditions, the vibrating lower mold is placed in an empty slot, the vibrating lower mold is used to place the workpiece to be dewatered, the ultrasonic vibrator and the opening and closing drive mechanism are located below the working plate, the vibrating lower mold is installed at the output end of the ultrasonic vibrator, the ultrasonic vibrator drives the vibrating lower mold to vibrate, and the opening and closing drive mechanism drives the vibrating lower mold to enter or move out of the empty slot, thereby opening or closing the empty slot.

[0006] As a preferred solution of the utility model, there are two vibrating lower molds and two ultrasonic vibrators respectively. The ultrasonic vibrator on the left side drives the vibrating lower mold on the left side to vibrate, and the ultrasonic vibrator on the right side drives the vibrating lower mold on the right side to vibrate. The top surface of the vibrating lower mold is a plane. When the vibrating lower mold on the left side is close to the vibrating lower mold on the right side, the empty slot is closed, and when the vibrating lower mold on the left side is away from the vibrating lower mold on the right side, the empty slot is opened.

[0007] As a preferred solution of the utility model, the opening and closing drive mechanism includes a flipping power assembly, a flipping bracket and a rotating shaft. The rotating shaft is installed in the working plate, the rotating shaft is movably mounted on the upper end of the flipping bracket, and an ultrasonic vibrator is installed at the bottom of the flipping bracket. The flipping power assembly drives the flipping bracket to flip around the rotating shaft, and the flipping bracket drives the vibrating lower mold to flip into or out of the empty slot.

[0008] As a preferred solution of the utility model, the flipping power assembly includes a lower lifting power component, a driving plate, and a driving connecting rod. The output end of the lower lifting power component is connected to the driving plate. The lower lifting power component drives the driving plate to move up and down. One end of the driving connecting rod is hinged to the driving plate and the other end is hinged to the flipping bracket.

[0009] As a preferred solution of the utility model, a material drop hopper is installed inside the frame, the material drop hopper covers the ultrasonic water removal device and the working plate, and the material drop hopper collects the outflowing material.

[0010] As a preferred solution of the utility model, the upper die pressing mechanism includes an upper mounting frame, an upper lifting power member, a hard pressure plate and a soft pressure plate. The upper mounting frame is installed on the top of the frame, and the upper lifting power member is installed in the upper mounting frame. The upper lifting power member drives the hard pressure plate to move up and down. The soft pressure plate is installed at the bottom of the hard pressure plate, and the soft pressure plate is used to press the product.

[0011] As a preferred solution of the utility model, it also includes an upper die cleaning mechanism, which includes a cleaning cylinder and a brush. The cleaning cylinder drives the brush to reciprocate and clean the bottom surface of the upper die.

[0012] As a preferred solution of the utility model, the feeding mechanism includes a positioning manipulator and a material-moving manipulator. The positioning manipulator is used to block the product from entering the feeding station, and the material-moving manipulator clamps the product to the working plate.

[0013] As a preferred solution of the utility model, it also includes a discharging mechanism, which includes a rotating cylinder, a clamp cylinder and a nozzle chuck. The rotating cylinder drives the clamp cylinder to rotate, and the clamp cylinder drives the nozzle chuck to close and clamp the nozzle.

[0014] Beneficial effect: When the fully automatic bottom-mounted ultrasonic dewatering machine of the utility model is working, the feeding mechanism drives the product to be dewatered into the surface of the ultrasonic dewatering device of the working plate, the upper pressing die mechanism presses the product on the ultrasonic dewatering device, the ultrasonic dewatering device is started to separate the water outlet from the product, the upper pressing die mechanism is reset, the discharging mechanism clamps the water outlet and the ultrasonic dewatering device opens the empty groove of the working plate to make the product fall. It is fully automated and efficient. The ultrasonic dewatering device is installed at the bottom. The product enters the ultrasonic dewatering device at the beginning. It is easy to position and can be applied to products of various specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall stereogram of the utility model;

[0016] Figure 2 It is a front view of the upper die mechanism, ultrasonic dewatering device and drop hopper of the utility model;

[0017] Figure 3 It is a three-dimensional diagram of the working plate of the utility model and the ultrasonic water removal device in coordination;

[0018] Figure 4 It is a schematic diagram of the ultrasonic water removal device of the utility model when the empty slot is opened;

[0019] Figure 5 It is a three-dimensional diagram of the ultrasonic water outlet device of the utility model;

[0020] Figure 6 It is a stereoscopic diagram of the ultrasonic water removal device of the utility model from another perspective;

[0021] Figure 7 It is a three-dimensional diagram of the upper die mechanism of the utility model;

[0022] Figure 8 It is a three-dimensional diagram of the upper die cleaning mechanism of the utility model;

[0023] Fig. 9 It is a three-dimensional diagram of the feeding mechanism of the utility model;

[0024] Fig.10 It is a three-dimensional diagram of the discharging mechanism of the utility model;

[0025] Fig.11 It is a three-dimensional image of a die-cast workpiece. DETAILED DESCRIPTION

[0026] The following is a further description of the specific implementation of the present invention in conjunction with the accompanying drawings:

[0027] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the positions or elements referred to must have specific directions, be constructed and operated in specific directions. Therefore, they cannot be understood as limitations on the present invention.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0029] like Figure 1-3 As shown, a fully automatic bottom-mounted ultrasonic dewatering machine includes a frame 1, a working plate 2, and a feeding mechanism 3. The working plate 2 is installed in the middle of the frame 1, and the feeding mechanism 3 is installed on the upper part of the frame 1. An ultrasonic dewatering device 4 is installed below the working plate 2, and an upper pressing die mechanism 5 is provided above the working plate 2. The upper pressing die mechanism 5 is aligned with the ultrasonic dewatering device 4. An empty groove 2a is provided in the working plate 2. The feeding mechanism 3 drives the product to be dewatered to enter the top surface of the ultrasonic dewatering device 4 of the working plate 2, and the ultrasonic dewatering device 4 separates the water outlet from the product, and the ultrasonic dewatering device 4 opens the empty groove 2a to make the product fall.

[0030] like Figure 4-6 As shown, the ultrasonic dewatering device 4 includes a vibrating lower mold 41, an ultrasonic vibrator 42 and an opening and closing drive mechanism 43. Under normal conditions, the vibrating lower mold 41 is placed in the empty slot 2a. The vibrating lower mold 41 is used to place the workpiece to be dewatered. The ultrasonic vibrator 42 and the opening and closing drive mechanism 43 are located below the working plate 2. The vibrating lower mold 41 is installed at the output end of the ultrasonic vibrator 42. The ultrasonic vibrator 42 drives the vibrating lower mold 41 to vibrate. The opening and closing drive mechanism 43 drives the vibrating lower mold 41 to enter or move out of the empty slot 2a, thereby opening or closing the empty slot 2a.

[0031] Specifically, there are two vibrating lower molds 41 and two ultrasonic vibrators 42, respectively. The ultrasonic vibrator 42 on the left drives the vibrating lower mold 41 on the left to vibrate, and the ultrasonic vibrator 42 on the right drives the vibrating lower mold 41 on the right to vibrate. The top surface of the vibrating lower mold 41 is a plane. When the vibrating lower mold 41 on the left is close to the vibrating lower mold 41 on the right, the empty groove is closed, and when the vibrating lower mold 41 on the left is away from the vibrating lower mold 41 on the right, the empty groove is opened, and double-station processing is performed.

[0032] Specifically, a front baffle plate 6 is installed in front of the empty slot 2a, and a rear baffle plate 7 is installed behind the empty slot 2a. The space between the front baffle plate 6, the rear baffle plate 7 and the vibrating lower mold 41 forms a blanking channel. A middle partition plate 8 is installed in the middle position between the front baffle plate 6 and the rear baffle plate 7. The middle partition plate 8 separates the blanking channel into two parts. The purpose of setting the front baffle plate 6, the rear baffle plate 7 and the middle partition plate 8 is to limit the blanking and prevent the material from falling into other areas.

[0033] Specifically, the opening and closing drive mechanism 43 includes a flipping power component 431, a flipping bracket 432 and a rotating shaft 433. The rotating shaft 433 is installed in the working plate. The rotating shaft 433 can be installed on the working plate 2 and close to the empty slot 2a through a bearing seat. The rotating shaft 433 is movably mounted on the upper end of the flipping bracket 432. An ultrasonic vibrator 42 is installed at the bottom of the flipping bracket 432. The flipping power component 431 drives the flipping bracket 432 to flip around the rotating shaft 433. The flipping bracket 432 drives the vibrating lower mold 41 to flip into or move out of the empty slot 2a. The flipping bracket 432 and the rotating shaft 433 each have two corresponding left and right vibrating molds.

[0034] Specifically, the flipping power assembly 431 includes a lower lifting power member 4311, a driving plate 4312, and a driving connecting rod 4313. The output end of the lower lifting power member is connected to the driving plate. The lower lifting power member drives the driving plate to move up and down. One end of the driving connecting rod is hinged to the driving plate and the other end is hinged to the flipping bracket.

[0035] The flipping power assembly 431 includes a lifting power part 4311, a driving plate 4312, and a driving connecting rod 4313. The lifting power part 4311 is preferably a cylinder. The output end of the lifting power part 4311 is connected to the driving plate 4312. The lifting power part 4311 drives the driving plate 4312 to move up and down. One end of the driving connecting rod 4313 is hinged to the driving plate 412 and the other end is hinged to the flipping bracket 432. A driving connecting rod 4313 is hinged on each side of a driving plate 4312. In addition, the driving plate 4312 is equipped with a vertically arranged guide rod 4314. A guide rod 4314 is equipped on each side of a driving plate 4312. The upper end of the guide rod 4314 is fixedly installed with the working plate 2, and the lower end of the guide rod 4314 is fixedly installed with a base plate 4315, and the lifting power part 4311 is installed on the base plate 4315.

[0036] Specifically, a hopper 9 is installed inside the frame 1. The hopper 9 is large at the top and small at the bottom. The hopper 9 covers the ultrasonic dewatering device 4 and the working plate 2. After the empty slot is opened, the product and the waste material of the water outlet will fall into the hopper 9, and the hopper 9 collects the material to flow out.

[0037] like Figure 7As shown, the upper die mechanism 5 includes an upper mounting frame 51, an upper lifting power member 52, a hard pressure plate 53 and a soft pressure plate 54. The upper mounting frame 51 is installed on the top of the frame 1, and the upper lifting power member 52 is installed in the upper mounting frame 51. The upper lifting power member 52 drives the hard pressure plate 53 to move up and down. The soft pressure plate 54 is installed at the bottom of the hard pressure plate 53. The soft pressure plate 54 is made of soft material and is used to press the product. The upper lifting power member 52, the hard pressure plate 53, and the soft pressure plate 54 can have 2 groups corresponding to two ultrasonic dewatering outlet devices 4, and the upper lifting power member 52 is preferably a cylinder.

[0038] like Figure 8 As shown, the fully automatic bottom-mounted ultrasonic dewatering machine also includes an upper die cleaning mechanism, which includes a cleaning cylinder 11 and a brush 12. The cleaning cylinder 11 drives the brush 12 to reciprocate and clean the bottom surface of the upper die, namely the soft pressure plate 54.

[0039] like Fig. 9 As shown, the feeding mechanism 3 includes a positioning robot 31 and a material transferring robot 32. The positioning robot 31 is used to block the product from entering the feeding station (the product is transported by the conveyor belt close to the material transferring robot 32), so that only one product enters each time. The material transferring robot 32 is composed of a moving module, pneumatic fingers, etc. The material transferring robot 32 clamps the product to the working plate 2.

[0040] like Fig.10 As shown, the fully automatic bottom-mounted ultrasonic dewatering machine also includes a discharging mechanism, which includes a rotating cylinder 13, a clamp cylinder 14 and a water outlet chuck 15. The rotating cylinder 13 drives the clamp cylinder 14 to rotate, and the clamp cylinder 14 drives the water outlet chuck 15 to close and clamp the skeleton water outlet to move it out of the working plate.

[0041] Below Fig.11 The die-casting workpiece is taken as an example to illustrate the working principle of the utility model, which is not limited to workpieces of this shape: first, the workpiece is clamped and driven by the feeding mechanism 3 to the top surface of the vibrating lower mold 41, the upper lifting power part 52 drives the hard pressure plate 53 and the soft pressure plate 54 to move downward, the soft pressure plate 54 presses the workpiece on the top surface of the vibrating lower mold 41, the ultrasonic vibrator 42 drives the vibrating lower mold 41 to vibrate, the skeleton water outlet, the slag discharge water outlet, and the useful product are separated, the hard pressure plate 53 and the soft pressure plate 54 rise and reset, and the cleaning cylinder 11 drives The brush 12 reciprocates to clean the soft pressure plate 54, the rotating cylinder 13 drives the clamp cylinder 14 to rotate, the clamp cylinder 14 drives the nozzle clamp 15 to close and clamp the skeleton nozzle to discard it, the lifting power part 4311 drives the driving plate 4312 to drop to a low position, the driving plate 4312 drives the left and right flip brackets 432 to rotate away through the driving connecting rod 4313, the left and right flip brackets 432 drive the two vibration molds to flip and open the empty slot 2a, and the useful product and slag discharge nozzle fall from the empty slot 2a to the drop hopper 9 and then are discharged.

[0042] The above content is a further detailed description of the utility model in combination with specific preferred implementation methods. It cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, they can also make several simple deductions or substitutions, which should be regarded as belonging to the protection scope of the utility model.

Claims

1. A fully automatic bottom-mounted ultrasonic dewatering machine, comprising a frame, a working plate, and a feeding mechanism, wherein the working plate is installed in the middle of the frame, and the feeding mechanism is installed on the upper part of the frame, characterized in that: An ultrasonic dewatering device is installed under the working plate, and an upper pressing die mechanism is provided above the working plate. The upper pressing die mechanism is aligned with the ultrasonic dewatering device. An empty slot is provided in the working plate. The feeding mechanism drives the product to be dewatered into the ultrasonic dewatering device of the working plate. The ultrasonic dewatering device separates the water outlet from the product, and the ultrasonic dewatering device opens the empty slot to allow the product to fall.

2. The fully automatic bottom-mounted ultrasonic dewatering machine according to claim 1, characterized in that: The ultrasonic dewatering device includes a vibrating lower mold, an ultrasonic vibrator and an opening and closing drive mechanism. Under normal conditions, the vibrating lower mold is placed in an empty slot. The vibrating lower mold is used to place the workpiece to be dewatered. The ultrasonic vibrator and the opening and closing drive mechanism are located below a working plate. The vibrating lower mold is installed at the output end of the ultrasonic vibrator. The ultrasonic vibrator drives the vibrating lower mold to vibrate. The opening and closing drive mechanism drives the vibrating lower mold to enter or move out of the empty slot, thereby opening or closing the empty slot.

3. The fully automatic bottom-mounted ultrasonic dewatering machine according to claim 2, characterized in that: There are two vibrating lower molds and two ultrasonic vibrators. The ultrasonic vibrator on the left drives the vibrating lower mold on the left to vibrate, and the ultrasonic vibrator on the right drives the vibrating lower mold on the right to vibrate. The top surface of the vibrating lower mold is a plane. When the vibrating lower mold on the left is close to the vibrating lower mold on the right, the empty slot is closed, and when the vibrating lower mold on the left is away from the vibrating lower mold on the right, the empty slot is opened.

4. The fully automatic bottom-mounted ultrasonic dewatering machine according to claim 2, characterized in that: The opening and closing driving mechanism includes a flipping power component, a flipping bracket and a rotating shaft. The rotating shaft is installed in the working plate, the rotating shaft is movably mounted on the upper end of the flipping bracket, and an ultrasonic vibrator is installed at the bottom of the flipping bracket. The flipping power component drives the flipping bracket to flip around the rotating shaft, and the flipping bracket drives the vibrating lower mold to flip into or move out of the empty slot.

5. The fully automatic bottom-mounted ultrasonic dewatering machine according to claim 4, characterized in that: The flip power assembly includes a lower lifting power member, a driving plate, and a driving connecting rod. The output end of the lower lifting power member is connected to the driving plate. The lower lifting power member drives the driving plate to move up and down. One end of the driving connecting rod is hinged to the driving plate and the other end is hinged to the flip bracket.

6. A fully automatic bottom-mounted ultrasonic dewatering machine according to any one of claims 1 to 5, characterized in that: A drop hopper is installed inside the frame, and the drop hopper covers the ultrasonic dewatering port device and the working plate, and the drop hopper collects the outflowing materials.

7. The fully automatic bottom-mounted ultrasonic dewatering machine according to claim 1, characterized in that: The upper die pressing mechanism includes an upper mounting frame, an upper lifting power member, a hard pressing plate and a soft pressing plate. The upper mounting frame is installed on the top of the frame, and the upper lifting power member is installed in the upper mounting frame. The upper lifting power member drives the hard pressing plate to move up and down. The soft pressing plate is installed at the bottom of the hard pressing plate, and the soft pressing plate is used to press the product.

8. A fully automatic bottom-mounted ultrasonic dewatering machine according to claim 1 or 7, characterized in that: It also includes an upper die cleaning mechanism, which includes a cleaning cylinder and a brush. The cleaning cylinder drives the brush to reciprocate and clean the bottom surface of the upper die.

9. The fully automatic bottom-mounted ultrasonic dewatering machine according to claim 1, characterized in that: The feeding mechanism comprises a positioning manipulator and a material-moving manipulator. The positioning manipulator is used to block the product from entering the feeding station, and the material-moving manipulator clamps the product to the working plate.

10. The fully automatic bottom-mounted ultrasonic dewatering machine according to claim 1, characterized in that: It also includes a discharging mechanism, which includes a rotating cylinder, a clamp cylinder and a nozzle clamp. The rotating cylinder drives the clamp cylinder to rotate, and the clamp cylinder drives the nozzle clamp to close and clamp the nozzle.

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