Ultrasonic water gap separator

Abstract

The utility model discloses an ultrasonic water gap separator which comprises an underframe, a positioning mechanism and an ultrasonic mechanism, the positioning mechanism comprises a positioning frame and four positioning cylinders; the positioning frame is arranged on the bottom frame; the four positioning cylinders are respectively arranged in four directions of the top of the positioning frame; positioning push plates are respectively arranged at the driving ends of the four positioning air cylinders; the ultrasonic mechanism comprises a top frame, a main lifting cylinder and an ultrasonic generator; the top frame is arranged on the bottom frame; the main lifting cylinder is arranged at the top of the top frame; the ultrasonic generator is arranged at the bottom of the driving end of the main lifting air cylinder and located on the top of the positioning frame. In the product machining process, it can be guaranteed that a product is always kept stable and does not shake, and the qualified rate of machined parts is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the water gap separation field, concretely relates to an ultrasonic water gap separating machine. BACKGROUND

[0002] The ultrasonic water gap separating machine is through the ultrasonic welding technology, when the ultrasonic welding head presses the plastic workpiece and carries out high frequency vibration, the water gap with small cross section is activated by ultrasonic energy, the friction between plastic molecules is activated due to high temperature, stress increases, makes the injection molding product and the runner at the water gap fracture, reaches the effect of water gap separation.

[0003] The existing ultrasonic water gap separating machine usually does not set the device of positioning product, especially does not have the device of firmly positioning product from four directions, therefore, the product exists the risk of being shaken and deviated before being separated by ultrasonic vibration. UTILITY MODEL CONTENT

[0004] The utility model provides an ultrasonic water gap separating machine to solve the above technical problem.

[0005] The utility model adopts the following solutions to realize the technical effect:

[0006] An ultrasonic water gap separating machine, comprising a chassis, a positioning mechanism and an ultrasonic mechanism, wherein the positioning mechanism comprises a positioning frame and four positioning cylinders, the positioning frame is arranged on the chassis, the four positioning cylinders are arranged on four directions on the top of the positioning frame, the drive end of each positioning cylinder is provided with a positioning push plate, the ultrasonic mechanism comprises a top frame, a main lifting cylinder and an ultrasonic generator, the top frame is arranged on the chassis, the main lifting cylinder is arranged on the top of the top frame, the ultrasonic generator is arranged at the bottom of the drive end of the main lifting cylinder, and the ultrasonic generator is located at the top of the positioning frame.

[0007] Preferably, the bottom of each positioning cylinder is provided with an adjusting plate, the adjusting plate is provided with an adjusting strip hole, the inner wall of the adjusting strip hole is provided with a limiting groove, and the adjusting plate is installed on the positioning frame through the adjusting strip hole and limiting groove cooperation screws.

[0008] Preferably, the ultrasonic water gap separating machine further comprises a feeding mechanism, the feeding mechanism comprises a feeding frame, a feeding motor and a feeding belt, the feeding motor is arranged on one side of the feeding frame, the feeding belt is rotatably arranged on the feeding frame, and the feeding belt is drivingly connected with the drive end of the feeding motor, and the outlet of the feeding belt is adjacent to the chassis.

[0009] Preferably, the feeding mechanism further comprises a fan, the fan is arranged on the top of the feeding frame, and the air outlet of the fan faces the feeding belt.

[0010] Preferably, a positioning mechanism is arranged on the feeding mechanism; the positioning mechanism comprises a positioning block and two positioning strips; the positioning block is arranged on the feeding frame, and the positioning block is arranged above the outlet of the feeding belt; one end of the two positioning strips is arranged on the positioning block, and the two positioning strips are symmetrically arranged above the feeding belt.

[0011] Preferably, the ultrasonic nozzle separator further comprises an up-down feeding mechanism; the up-down feeding mechanism comprises a moving track, a moving motor, a moving frame, an up-feeding mechanism and a down-feeding mechanism; the moving track is arranged on one side of the top frame and above the positioning frame and on one side above the outlet of the feeding belt; the moving motor is arranged at one end of the moving track; the moving frame is slidingly arranged on one side of the moving track and is drivingly connected with the driving end of the moving motor; the up-feeding mechanism and the down-feeding mechanism are arranged at two ends of the moving frame, respectively.

[0012] Preferably, the up-feeding mechanism and the down-feeding mechanism each comprise a product lifting air cylinder and an air clamp; the product lifting air cylinder is arranged on one side of the moving frame; the air clamp is arranged at the driving end of the product lifting air cylinder.

[0013] Preferably, the positioning frame is provided with a discharging port; a positioning mold frame is arranged on the positioning frame; the positioning mold frame spans above the discharging port.

[0014] Preferably, the ultrasonic nozzle separator further comprises a collecting mechanism; the collecting mechanism comprises a falling hopper, a collecting hopper, a collecting air cylinder and a movable hopper; the falling hopper is arranged in the bottom frame, and the inlet of the falling hopper is below the discharging port; the collecting hopper is arranged on one side of the bottom frame; the collecting air cylinder is arranged on one side of the collecting hopper; the body of the movable hopper is slidingly arranged in the collecting hopper, and the movable hopper is connected with the driving end of the collecting air cylinder, and the inlet of the movable hopper faces the outlet of the falling hopper.

[0015] The beneficial effects of the present application are that the four directions around the positioning frame are provided with positioning air cylinders and positioning push plates, after the product to be processed is placed on the positioning frame, the positioning air cylinders in the four directions drive the positioning push plates to tightly abut the outside of the four directions of the product to be processed, so that the product always remains stable and unmoved before being separated during the ultrasonic processing. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 The ultrasonic nozzle separator disclosed in the embodiments of the present application is a whole schematic view;

[0017] Fig. 2The utility model discloses an ultrasonic nozzle separating machine main part structure schematic diagram for embodiment of the utility model discloses.

[0018] Fig. 3 The utility model discloses a positioning mechanism schematic drawing for embodiment of the utility model discloses.

[0019] Marking explanation: 1 - underframe, 2 - positioning frame, 3 - positioning cylinder, 4 - positioning push plate, 5 - top frame, 6 - main lifting cylinder, 7 - ultrasonic generator, 8 - adjusting plate, 9 - adjusting strip hole, 10 - feeding frame, 11 - feeding motor, 12 - feeding belt, 13 - fan, 14 - positioning block, 15 - positioning strip, 16 - moving track, 17 - moving motor, 18 - moving frame, 19 - product lifting cylinder, 20 - air clamp, 21 - discharge port, 22 - positioning mould frame, 23 - blanking hopper, 24 - receiving hopper, 25 - collection cylinder, 26 - movable hopper. DETAILED DESCRIPTION

[0020] In order to make the utility model purposes, technical scheme and advantages more clearly, following combining with the drawings and embodiment, the utility model is further detailedly explained. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model. It should be explained that when an element is referred to as "fixed in" or "set in" another element, it can be directly on another element or there can be a middle element. When an element is referred to as "connected to" another element, it can be directly connected to another element or there can be a middle element. When an element is referred to as "fixedly connected to" another element, it can be fixedly connected by welding or bolt connection or adhesive connection and other common fixed connection modes.

[0021] Please refer to Figs. 1-3 The utility model discloses an ultrasonic nozzle separating machine in preferred embodiment discloses a kind of ultrasonic nozzle separating machine, including underframe 1, positioning mechanism and ultrasonic mechanism;The positioning mechanism includes positioning frame 2 and four positioning cylinders 3;The positioning frame 2 is set on the underframe 1;The four positioning cylinders 3 are respectively arranged on the four directions of the top of the positioning frame 2;The driving end of the four positioning cylinders 3 is respectively provided with positioning push plate 4;The ultrasonic mechanism includes top frame 5, main lifting cylinder 6 and ultrasonic generator 7;The top frame 5 is set on the underframe 1;The main lifting cylinder 6 is set on the top of the top frame 5;The ultrasonic generator 7 is set in the bottom of the driving end of the main lifting cylinder 6, and the ultrasonic generator 7 is located in the top of the positioning frame 2.

[0022] Specifically, the bottom of each positioning cylinder 3 is provided with an adjusting plate 8; the adjusting plate 8 is provided with an adjusting slot 9; the inner wall of the adjusting slot 9 is provided with a limiting groove; the adjusting plate 8 is installed on the positioning frame 2 through the adjusting slot 9 and the limiting groove matched with a screw; after the screw is loosened, that is, the nut of the screw is loosened, the adjusting slot 9 can be moved along the outer side of the screw, so as to change the position of the adjusting plate 8, thereby changing the position of the positioning cylinder 3, so that the positioning mechanism can be more flexible to cope with different models and sizes of products.

[0023] Specifically, the ultrasonic nozzle separator further comprises a feeding mechanism; the feeding mechanism comprises a feeding frame 10, a feeding motor 11 and a feeding belt 12; the feeding motor 11 is arranged on one side of the feeding frame 10; the feeding belt 12 is rotationally arranged on the feeding frame 10, and the feeding belt 12 is in transmission connection with the driving end of the feeding motor 11; the outlet of the feeding belt 12 is adjacent to the base frame 1.

[0024] Specifically, the feeding mechanism further comprises a fan 13; the fan 13 is arranged on the top of the feeding frame 10, and the air outlet of the fan 13 faces the feeding belt 12.

[0025] Specifically, the feeding mechanism is provided with a positioning mechanism; the positioning mechanism comprises a positioning block 14 and two positioning strips 15; the positioning block 14 is arranged on the feeding frame 10, and the positioning block 14 is arranged above the outlet of the feeding belt 12; one end of each of the two positioning strips 15 is arranged on the positioning block 14, and the two positioning strips 15 are symmetrically arranged above the feeding belt 12.

[0026] Specifically, the ultrasonic nozzle separator further comprises an up-down mechanism; the up-down mechanism comprises a moving track 16, a moving motor 17, a moving frame 18, an up-loading mechanism and a down-loading mechanism; the moving track 16 is arranged on one side of the top frame 5, and the moving track 16 is located above the positioning frame 2 and on one side above the outlet of the feeding belt 12; the moving motor 17 is arranged at one end of the moving track 16; the moving frame 18 is slidingly arranged on one side of the moving track 16, and the moving frame 18 is in transmission connection with the driving end of the moving motor 17; the up-loading mechanism and the down-loading mechanism are respectively arranged at two ends of the moving frame 18.

[0027] Specifically, the up-loading mechanism and the down-loading mechanism each comprise a product lifting cylinder 19 and a gas clamp 20; the product lifting cylinder 19 is arranged on one side of the moving frame 18; the gas clamp 20 is arranged at the driving end of the product lifting cylinder 19.

[0028] Specifically, the positioning frame 2 is provided with a discharging port 21; the positioning frame 2 is provided with a positioning mold frame 22; the positioning mold frame 22 is transversely arranged above the discharging port 21.

[0029] Specifically, the ultrasonic nozzle separating machine further comprises a collecting mechanism; the collecting mechanism comprises a falling hopper 23, a collecting hopper 24, a collecting cylinder 25 and a movable hopper 26; the falling hopper 23 is arranged in the chassis 1, and the inlet of the falling hopper 23 is located below the discharging port 21; the collecting hopper 24 is arranged on one side of the chassis 1; the collecting cylinder 25 is arranged on one side of the collecting hopper 24; the movable hopper 26 is slidingly arranged in the collecting hopper 24, and the movable hopper 26 is connected with the driving end of the collecting cylinder 25, and the inlet of the movable hopper 26 is directed to the outlet of the falling hopper 23.

[0030] Working process:

[0031] Before processing, the collecting cylinder 25 drives the movable hopper 26 to move, so that the inlet of the movable hopper 26 is connected with the outlet of the falling hopper 23.

[0032] During working, first, the product is conveyed to the position between the positioning block and the positioning strip through the feeding belt;

[0033] Then, the moving motor 17 drives the moving frame 18 to move close to the feeding belt 12, the product lifting cylinder 19 in the feeding mechanism drives the air clamp 20 to move downward to clamp the product, then the moving motor 17 drives the moving frame 18 to move until the feeding mechanism is above the positioning frame 2, the product lifting cylinder 19 drives the air clamp 20 to move downward to place the product on the positioning mold frame 22, then the four positioning cylinders 3 drive the four positioning push plates 4 to move close to clamp the four edges of the product from four directions, then the product lifting cylinder 19 drives the air clamp 20 to move upward, and the moving motor 17 drives the product lifting cylinder 19 to move away from the area of the positioning frame 2;

[0034] Then, the main lifting cylinder 6 drives the ultrasonic generator 7 to move downward to perform ultrasonic separation processing on the product, so that the part on the product is cut off from the nozzle, wherein the part falls into the falling hopper 23 through the discharging port 21, and then is discharged into the collecting mechanism for collecting the part through the movable hopper 26 and the collecting hopper 24, and the nozzle remains on the positioning mold frame 22;

[0035] Finally, the main lifting cylinder 6 drives the ultrasonic generator 7 to reset, the four positioning cylinders 3 drive the four positioning push plates 4 to loosen the nozzle, then the moving motor 17 drives the unloading mechanism to be above the positioning frame 2, the product lifting cylinder 19 drives the air clamp 20 to move downward and then upward, then the moving motor 17 drives the unloading mechanism to move to the area of the waste mechanism, and the air clamp 20 of the unloading mechanism loosens the nozzle to make it fall into the waste mechanism.

[0036] From the above description, the utility model discloses can guarantee that product keeps stable and does not shake all the time in the product processing process, and guarantees the qualified rate of the processing part.

[0037] The preferred embodiments of the utility model are described in detail above in combination with the drawings of the specification, and it should be explained that the protection scope of the utility model includes but is not limited to the above-mentioned embodiments; the specific structure disclosed in the drawings of the specification is only the preferred embodiment of the utility model, and the skilled in the art can also develop other embodiments on the basis, and any simple transformation or equivalent replacement without departing from the innovative concept of the utility model is covered in the utility model and belongs to the protection scope of the utility model.

Claims

1. An ultrasonic slurry separator, characterized in that, include: Base frame; Positioning mechanism; The positioning mechanism includes a positioning frame and four positioning cylinders; the positioning frame is mounted on the base frame; the four positioning cylinders are respectively mounted on the top of the positioning frame at four positions; and the driving end of each of the four positioning cylinders is provided with a positioning push plate. An ultrasonic mechanism; the ultrasonic mechanism includes a top frame, a main lifting cylinder, and an ultrasonic generator; the top frame is mounted on the base frame; the main lifting cylinder is mounted on the top of the top frame; the ultrasonic generator is mounted at the bottom of the drive end of the main lifting cylinder, and the ultrasonic generator is located on the top of the positioning frame.

2. The ultrasonic sprue separator according to claim 1, characterized in that: Each positioning cylinder has an adjustment plate at its bottom; the adjustment plate has an adjustment slot; the inner wall of the adjustment slot has a limit groove; the adjustment plate is mounted on the positioning frame with screws through the adjustment slot and the limit groove.

3. The ultrasonic sprue separator according to claim 1, characterized in that: It also includes a feeding mechanism; the feeding mechanism includes a feeding frame, a feeding motor and a feeding belt; the feeding motor is disposed on one side of the feeding frame; the feeding belt is rotatably disposed on the feeding frame and is connected to the drive end of the feeding motor; the outlet of the feeding belt is adjacent to the base frame.

4. An ultrasonic sprue separator according to claim 3, characterized in that: The feeding mechanism also includes a fan; the fan is located on top of the feeding frame, and the air outlet of the fan faces the feeding belt.

5. An ultrasonic sprue separator according to claim 3, characterized in that: The feeding mechanism is equipped with a positioning mechanism; the positioning mechanism includes a positioning block and two positioning bars; the positioning block is disposed on the feeding frame and is positioned above the outlet of the feeding belt; one end of the two positioning bars is disposed on the positioning block, and the two positioning bars are symmetrically spaced apart above the feeding belt.

6. An ultrasonic sprue separator according to claim 3, characterized in that: It also includes a loading and unloading mechanism; the loading and unloading mechanism includes a moving track, a moving motor, a moving frame, a loading mechanism, and a unloading mechanism; the moving track is disposed on one side of the top frame, and the moving track is located above the positioning frame and on one side above the outlet of the feeding belt; the moving motor is disposed at one end of the moving track; the moving frame is slidably disposed on one side of the moving track, and the moving frame is drively connected to the drive end of the moving motor; the loading mechanism and the unloading mechanism are respectively disposed at both ends of the moving frame.

7. An ultrasonic sprue separator according to claim 6, characterized in that: Both the loading mechanism and the unloading mechanism include a product lifting cylinder and an air clamp; the product lifting cylinder is located on one side of the movable frame; the air clamp is located at the drive end of the product lifting cylinder.

8. An ultrasonic sprue separator according to claim 1, characterized in that: The positioning frame is provided with a discharge port; a positioning mold frame is mounted on the positioning frame; the positioning mold frame spans across the discharge port.

9. An ultrasonic sprue separator according to claim 8, characterized in that: It also includes a collection mechanism; the collection mechanism includes a discharge hopper, a receiving hopper, a collection cylinder, and a movable hopper; the discharge hopper is disposed within the base frame, and the inlet of the discharge hopper is located below the discharge port; the receiving hopper is disposed on one side of the base frame; the collection cylinder is disposed on one side of the receiving hopper; the body of the movable hopper is slidably disposed within the receiving hopper, and the movable hopper is connected to the drive end of the collection cylinder, with the inlet of the movable hopper facing the outlet of the discharge hopper.

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